Commercial mixing station laboratory instruments and equipment

JJ-20HNew standard cement mortar mixer

According to the unified drawings of China National Building Materials Institute Cement Institute, it is manufactured in accordance with the international strength test methods implemented in China（ISO679）Standard equipment.

Can replaceJC/T722used asGB/T17671Mixing machine for cement mortar test method. And it can be used as a grout and mortar mixer for cement testing according to American standards, European standards, and Japanese standards.

It is one of the equipment used in cement factories, construction units, relevant professional colleges, and research institutions' cement testing laboratories.

Commercial mixing station laboratory instruments and equipmentMain specifications and technical parameters

1The working gap between the mixing blade and the mixing pot is 3±1mm

2The movement trajectory of the mixing blade in the mixing pot is the same asISO679

3Mixing blade width135mm

4Mixing pot capacity5L, wall thickness1.5mm

5Mixing blade rotation speed

6The motor is a single-phase AC servo motor with power750W

7Dimensions: length x width x height 620×420×815（mm）

8Net weight75kg

ZS-20HNew standard cement mortar compaction table

Equivalent to the strength testing method for cement mortar in China ISO679Designed according to international standards.

comply with JC/T 682According to the requirements of the "Cement Mortar Sample Forming Vibration Table", it is suitable forPreparation of test specimens for cement strength testing.

Technical Specifications

1The total mass of the platform (including the arm, mold frame, etc.) 13.75㎏±0.25㎏

2Total weight of vibrating parts

3Amplitude (fall distance)

4Vibration 60The next time

5Motor model

20kg±0.5kg

15mm±0.3mm

60Seconds ±2second

90TDY4

6Motor speed

60turn/divide

7Electric motor power

8Power supply voltage

70W

AC220V 50Hz

（1240×570×580）㎜

≈83㎏

9Dimensions (length x width x height)

10Net weight

NJ-20HNew standard cement slurry mixer

implementGB1346One of the designated specialized equipment is according toJC/T729A new type of clean slurry mixer manufactured with main technical parameters.

According to the standard regulations, cement and water are mixed to form a uniform test slurry, which is used to determine the standard consistency, setting time, and make stability test blocks of cement. It is an equipment used in cement testing laboratories of cement plants, construction units, relevant professional colleges, and research institutions.

Commercial mixing station laboratory instruments and equipmentMain Features

Higher accuracy and ultra-low noise; Protection against dust, energy conservation and environmental protection; Automatic lifting and easy operation.

Main technical parameters

1Mixing blade speed and time

stirring speed revolutionr/min rotationr/min Automatic control program time onces

slow 62±2 140±2 120±1

stop 15

quick 125±3 285±3 120±1

2Mixing blade width:111mm.

3Mixing blade and mixing blade shaft connection threadM16×1.

4Mixing pot wall thickness1mm.

5The working gap between the mixing blade and the mixing pot is2±1mm.

6Inner diameter of mixing pot x maximum depth: φ160×139（mm）.

7Dimensions: Length x Width x Height 590×420×670（mm）.

8Power of single-phase AC servo motor400W

9Net weight75kg.

Cement sample cylinder

Suitable for the extraction and reception of inspection samples in cement by central laboratories of highways, railways, water conservancy, construction, construction units, and colleges and universities Management of circulation, storage, disposal, identification, and other aspects.

Main Features

High strength, high temperature resistance, and low temperature resistance, in-30 ~ +100It can be used normally without deformation within the range.

Specification Model

1. 20x25mm

2. 25X30mm

Cement compression fixture

As a national standardGB/T17671-1999Method for Testing the Strength of Cement Mortar（ISOA supporting instrument designed in accordance with the law.

Meets the standards of the building materials industryJC/T638-1997And equivalent adoptionISO679：1989（E）4.2.8Standard, used for cement compressive strength test .

Main technical parameters:

1.Length of upper and lower pressure plates40mm

2.Width of upper and lower pressure plates>40mm

3.Free distance between upper and lower pressure plates>45mm

4.gross weight/Net weight5kg

Cement standard Vicat apparatus

Used to determine the standard consistency, water consumption, and setting time of cement paste.

Technical Specifications:
Total weight of sliding parts such as trial cones300g
Trial cone sliding*Large itinerary70mm
Net weight≈3.8kg

parameter
1Sliding rod:1Root.φ12mm+0.02mm-0.10mm
2Standard viscosity test rod:1Root: Effective length:50mm±1mmDiameter:φ10mm±0.05mm
3Initial setting test needle:2Root. effective length50mm±1mmDiameter:φ1.13mm±0.05mm
4Final coagulation test needle:1Root: Effective length30mm±1mmDiameter:φ1.13mm±0.05mm
5Reading pointer: one
6Total weight of sliding part:300g±1g

LD-50Type Rayleigh clamp tester

Used to test the elasticity requirements of the Rockwell clamp and determine the expansion value after filling the Rockwell ring mold with standard consistency cement slurry and curing and boiling for a certain period of time.

Technical Specifications

The measuring range of the measuring instrument is±25mm.

Composed of components such as brackets, rulers, and bases.

Pure slurry flowability test mold

Technical Specifications: inner dimensions:36X60X60mm

Measure the compressive strength of concrete. comply withJG3019standard requirements

SX2-4-10Box type resistance furnace

Resistance furnace equipped withKSWType temperature controller and nickel chromium-Nickel silicon thermocouple for controlling furnace temperature;

The furnace shell is made of thin steel plate, and the inner lining is made of silicon refractory material;

Spiral heating elements made of iron chromium aluminum alloy;

The door bricks of the electric furnace are made of lightweight refractory materials;

The insulation layer between the inner lining and the furnace shell is made of refractory fibers and expanded pearl products.

Main technical parameters:

Model:SX2-4-10

Furnace size:300*200*120MM

Power:4KW

voltage:220V

Rated temperature:1000degree

Temperature accuracy:1About degree

FBT-9Type fully automatic specific surface area measuring instrument

Automated operation, user-friendly interface, easy to learn; By adopting joint ventures or imported spare parts, the reliability and service life of the product have been greatly improved. The overall design of the product is perfected and the strict manufacturing and testing processes ensure that the product better meets the actual needs of users. At the same time, the high cost-effectiveness of the series of products effectively guarantees the investment interests of users. The flexible product configuration can meet the different needs of different users.

Technical Specifications:

Diameter of the inner cavity of the breathable cylinder:φ12.7+0.05 mm

Height of the sample layer inside the breathable cylinder cavity:(15±0.5)mm

Number of holes in perforated plate:35a

Perforated plate aperture:φ1.0 m

Perforated plate thickness:1-0.10 mm

Working voltage of electromagnetic pump:220V；

cycle:50HZ

Electromagnetic pump power consumption:<15VA

Operating voltage of solenoid valve:12V

Instrument weight: approximately6kg

External dimensions:(320×100×460)mm (wide×thick×tall)

40×40×160mmCement sand test mold

national standard“Method for testing the strength of cement mortar(ISOlaw) GB/T17671-1999'The unified equipment specified in the regulations.

Technical Specifications:

Cast iron trial mold;

Mold cavity size(long×wide×deep)：140×40×160 mm；

Base appearance*Large size:245×165×60 mm；

net Heavy:≈6.5k

FYS-150BCement fineness negative pressure sieve analyzer

It can measure the fineness of cement such as Portland cement, ordinary cement, slag cement, volcanic ash cement, fly ash cement, etc. It has the characteristics of simple structure and easy operation, and is suitable for cement plants, construction companies, and colleges*Instruments.

Technical Specifications

1Negative working pressure:-4000-6000pa

2Jet nozzle speed: （30±2）rpm

3Screening time:120s

4Sieve analysis test fineness:0.080mm

5Power Supply:AC220V

6Whole machine power:900w

7Overall dimensions:500x300x780mm

8Net weight:30kg

SHBY-40AStandard curing box for mortar test blocks

Suitable for the maintenance of standard test blocks in various dry powder mortar factories of scientific research quality inspection departments and construction units. Adopting the advanced intelligent temperature and humidity control system, it can correctly command functions such as heating, cooling, and humidification, perform fully automatic switching work, achieve dynamic balance of temperature and humidity inside the box, and realize the state adjustment of specimens and the standard environment for testing.

Technical Specifications:

Temperature control accuracy:±1℃

Temperature difference inside the box:≤± 2℃

Humidity control accuracy:±3％RH

Moisture control range:RH45-90%Above(Adjustable)

Power supply voltage220V±10％

Humidification power:55W

Humidification capacity:400milliliter/hour

Heating power:400W

Cooling power:150W

Dehumidification power:150W

wind Machine:220V 30W

TM-3Type mortar elastic modulus tester

Main functions

Suitable for measuring the elastic modulus of various masonry mortars under static compression(Abbreviated as elastic modulus).

The measured modulus of elasticity of mortar refers to the axial compressive strength under stress40%The modulus of the loaded secant at time.

Main performance parameters

1. Applicable test piece: with a cross-section of70.7*70.7mm, Gao Wei210-230mm

2. Indicator table:1/0.001mm

3. Gauge length:100mm

4. Overall dimensions:15*15*15cm

5. Weight:2kg

SP-175Type mortar shrinkage expansion meter

During the hardening process, cement mortar undergoes volume changes; When it hardens in air, its volume shrinks, and when it hardens in water, it expands (extremely small). The vertical mortar shrinkage and expansion instrument is designed according to the current national standards; It can be used by building science research institutions, design departments, relevant laboratories, and construction units to determine the changes in the hardening process of mortar.

Main specifications

1. Standard rod length:L=176±0.02mm

2. Overall dimensions:150×150×250mm

3. Weight: Approximately2kilogram

Volume increase

Mainly used for pressing Construction SandGB/T14684-2001and Building pebbles Gravel "GB/T18645-2001Standard testing instrument for loose bulk density of sand, stone, and various aggregates used in construction

Features:

　 High quality thickened iron plate, finely crafted. It has a beautiful appearance, compact structure, wide applicability, and convenient use.

Specifications

There are two types:（1-30Rising) 1、2、3、5、7、10、20The30Ltotal8Item;

（1-50Rising) 1、2、3、5、7、10、20、30The50Ltotal9document

Scope of application:

Suitable for chemical, highway, water conservancy, municipal, building materials, construction, colleges and universities, as well as laboratories and research centers .

Main technical indicators:

　1LInner diameter108±0.3mm　　　　 Net height109±0.5mm　　　　 wall thickness2±0.1mm

　2L　　　　152±0.3mm　　　　　　　156mm±0.5mm　　　　　2±0.1mm

　3L　　　　183±0.3mm　　　　　　　153mm±0.5mm　　　　　2±0.1mm

　5L　　　　185±0.4　　　　　　　　　186±0.7mm　　　　　　2±0.1mm

　10L　　　208±0.5　　　　　　　　　249±1mm　　　　　　　2±0.1mm　

　20L　　　294±0.5mm　　　　　　　249±1mm　　　　　　　　3±0.2mm

　30L　　 　360±0.5mm　　　　　　　249±1mm　　　　　　　　4±0.2mm

　50L　 　　295±2 mm　　　　　　　　550±10mm　　　　　　　4±0.2mm

Cement compression fixture

　 It is a national standardGB/T17671-1999Method for Testing the Strength of Cement Mortar（ISOA supporting instrument designed in accordance with the law. This instrument complies with the standards of the building materials industryJC/T638-1997And equivalent adoptionISO679：1989（E）4.2.8Standard, used for cement compressive strength test .

Main technical parameters:

　 1.Length of upper and lower pressure plates40mm

　 2.Width of upper and lower pressure plates>40mm

　 3.Free distance between upper and lower pressure plates>45mm

　 4.gross weight/Net weight5kg

Stone crushing index tester
Mainly used to measure the ability of stone materials to resist crushing under gradually increasing loads,It is an indicator for measuring the mechanical properties of stone materials,To evaluate its applicability in highway engineering.
Main parameters:
Inner diameter of pressure vessel ：150mm

Pressure bucket height:125mm

Wall thickness of the test tube:20mm

Pressure head diameter:149mm

SY-2Type concretePressure bleedingceremony

The instrument is used to test the bleeding amount of pumped concrete under a certain pressure state and calculate the bleeding rate ratio. It has the advantages of accurate measurement, easy operation, small volume, light weight, and convenient demolding. Its various technical indicators comply with the national standardsJC473-92Standard.

It mainly consists of a hydraulic jack, pressure gauge, upper cover piston, sample cylinder, base, etc.

Technical Specifications:

work pressure6MPa
High pressure:5T
Barrel diameter:125Mm height:225㎜

Vibration frequency:3000±200time/divide

Vibration table amplitude(Equipped with an empty container)：0.5±0.10mm

Electric motor power:250tile

Timing range:0.1-99.9second

Overall dimensions:380×520×870

￠100×25mmMasonry cement mortar water retention rate tester

The water retention rate of mortar is the mass of water retained in the mortar after water absorption treatment, expressed as a percentage of the original water content.

principle

Use freshly mixed mortar with a specified range of flowability and perform water absorption treatment according to the prescribed method. The water retention rate of mortar is the mass of water retained in the mortar after water absorption treatment, expressed as a percentage of the original water content.

Rigid trial mold, circular, inner diameter100 mm±1 mm,Internal effective depth25 mm±1 mm；

Rigid base plate, circular, non perforated, diameter100 mm±5 mm,thickness5 mm±1 mm；

Dry filter paper, slow quantitative filter paper, with a diameter of110 mm±1 mm；

Metal filter screen, grid size45 μm；

金属刮刀；

Electronic balance, weighing2 kg,Sensitivity0.1 g；

Iron weight, with a mass of2 kg.

SC145Type mortar consistency meter

Used to determine the flowability of mortar(General liquidity, also known as consistency)The consistency of mortar is represented by the number of centimeters in which a standard cone of a certain geometric shape and weight freely sinks into the mortar mixture under its own weight. The consistency test is suitable for determining the mix proportion or controlling the consistency of mortar during construction to achieve the purpose of controlling water consumption.

Technical performance:

1Measurement range:

Sinking depth:0—14.5centimeter

Sinking volume:0—229.3centimeter3

2Small scale values(Sinking depth)： 1millimeter

3Geometric parameters of cone:

Cone angle:30°

tall Degree: 145millimeter

Cone base diameter: 75millimeter

4.Cone and scale combined weight:300±2gram

5. Overall dimensions:350×300×800millimeter

6. Weight: ≈20kilogram

SX2-4-10Box type resistance furnace

Resistance furnace equipped withKSWType temperature controller and nickel chromium-Nickel silicon thermocouple for controlling furnace temperature;

The furnace shell is made of thin steel plate, and the inner lining is made of silicon refractory material;

Spiral heating elements made of iron chromium aluminum alloy;

The door bricks of the electric furnace are made of lightweight refractory materials;

The insulation layer between the inner lining and the furnace shell is made of refractory fibers and expanded pearl products.

Main technical parameters:

Model:SX2-4-10

Furnace size:300*200*120MM

Power:4KW

voltage:220V

Rated temperature:1000degree

Temperature accuracy:1About degree

JG-1Type aggregate solidity tester

comply withJTG E42-2005According to the testing regulations for highway engineering aggregates, durability refers to the saturation of aggregatesNa2SO4The ability of a solution to withstand the crystallization pressure of sodium sulfate without significant damage or strength reduction after multiple soaking and drying cycles is an important indicator for describing the frost resistance of aggregates and evaluating the strength of sand (also known as stability).

Main parameters

1Container: Double layer stainless steel heated constant temperature container

2Coarse aggregate three legged mesh basket The outer diameter of the stainless steel mesh basket isl00*100mm, aperture2.36mmThe outer diameter of the stainless steel mesh basket is250*250mm, aperture2.36mm

3Fine aggregate three legged mesh basket Made of stainless steel, with a net basket outer diameter of70*70mm, aperture0.15mm

4Power supply voltage:220V

5The temperature should be maintained within the following range:0℃～100℃(adjustable)

6Number of lifts and descents:25time

7Heating power:2000W

8Motor power:30W

Stone powder content analyzer

adopted*Frequency modulation, numerical control, technology,Improved experimental accuracy and speed. It's a laboratory*The instrument. This method is applicable for determining the presence of expansive clay minerals in fine aggregates and determining their content to evaluate the cleanliness of the aggregates, with a value ofMBVexpress. This method is applicable to less than2.36mmOr less than0.15mmFine aggregates can also be used for quality inspection of mineral powder. When in fine aggregate0.075mmThe pass rate is less than3%If this test is not conducted, it can be considered qualified.

Main technical parameters:

1、 Power supply voltage220V

2、 High speed:600turn/±60turn

3、 Low RPM:400turn/min±40turn

4、 Impeller diameter:75mm±10mm

5、 Number of impellers:4 a

6、 Beaker capacity:1000mL

7、 Impeller diameter:75mm±10mm

11Environmental temperature: ≤35℃.

12Relative humidity: ≤85%

DYE-1000type100Ton electro-hydraulic pressure testing machine

This machine is used for compressive strength testing of building materials such as bricks, stones, cement concrete, and can also be used for mechanical performance testing of other materials. It adopts hydraulic loading, electronic force measurement, and has functions such as load digital display of loading rate, load large value retention, overload protection, and power-off data retention.

Main technical parameters:

zuiLarge load:1000KN

Testing machine level:1level

Compressed space:280mm

Piston stroke:30mm

Upper pressure plate size:215x255mm

Lower pressure plate size:210x255mm

Host dimensions:850x400x1100mm

Whole machine power:0.75kw

Total weight of the machine600kg

DYE-2000type200Ton electro-hydraulic pressure testing machine

This machine is used for compressive strength testing of building materials such as bricks, stones, cement concrete, and can also be used for mechanical performance testing of other materials. It adopts hydraulic loading, electronic force measurement, and has functions such as load digital display of loading rate, load large value retention, overload protection, and power-off data retention.

Main technical parameters:

zuiLarge load:2000KN

Testing machine level:1level

Compressed space:320mm

Piston stroke:30mm

Upper pressure plate size:240x240mm

Lower pressure plate size:350x260mm

Host dimensions:900x400x1250mm

Whole machine power:0.75kw

Total weight of the machine830kg

DYE-3000type300Ton electro-hydraulic pressure testing machine

This machine is used for compressive strength testing of building materials such as bricks, stones, cement concrete, and can also be used for mechanical performance testing of other materials. It adopts hydraulic loading, electronic force measurement, and has functions such as load digital display of loading rate, load large value retention, overload protection, and power-off data retention.

Main technical parameters:

zuiLarge load:3000KN

Testing machine level:1level

Compressed space:340mm

Piston stroke:50mm

Upper pressure plate size:260x325mm

Lower pressure plate size:260x325mm

Host dimensions:960x490x1350mm

Whole machine power:0.75kw

Total weight of the machine1000kg

DYE-2000Btype200Ton Micro Electro Hydraulic Servo Pressure Testing Machine

This machine is used for compressive strength testing of building materials such as bricks, stones, cement concrete, and can also be used for mechanical performance testing of other materials. It adopts hydraulic loading, electronic force measurement, and has functions such as load digital display of loading rate, load large value retention, overload protection, and power-off data retention.

Main technical parameters:

zuiLarge load:2000KN

Testing machine level:1level

Compressed space:320mm

Piston stroke:50mm

Fixed upper pressure plate size:240x285mm

Lower pressure plate size:240x285 mm

Host dimensions:400x320x1100mm

Whole machine power:1.1kw

Total weight of the machine1100kg

DYE-2000Atype200Ton electro-hydraulic servo pressure testing machine (split)

This machine is used for compressive strength testing of building materials such as bricks, stones, cement concrete, and can also be used for mechanical performance testing of other materials. It adopts hydraulic loading, electronic force measurement, and has functions such as load digital display of loading rate, load large value retention, overload protection, and power-off data retention.

Main technical parameters:

zuiLarge load:2000KN

Testing machine level:1level

Compressed space:320mm

Piston stroke:50mm

Fixed upper pressure plate size:235x285mm

Lower pressure plate size:235x285 mm

Host dimensions:460x370x1200mm

External dimensions of control cabinet:1200x550x870mm

Whole machine power:1.1kw

Total weight of the machine1200kg

DYE-3000Atype300Ton electro-hydraulic servo pressure testing machine (split)

This machine is used for compressive strength testing of building materials such as bricks, stones, cement concrete, and can also be used for mechanical performance testing of other materials. It adopts hydraulic loading, electronic force measurement, and has functions such as load digital display of loading rate, load large value retention, overload protection, and power-off data retention.

Main technical parameters:

zuiLarge load:2000KN

Testing machine level:1level

Compressed space:340mm

Piston stroke:80mm

Fixed upper pressure plate size:265x265mm

Lower pressure plate size:285x360 mm

Host dimensions:510x440x1300mm

External dimensions of control cabinet:1200x550x870mm

Whole machine power:1.1kw

Total weight of the machine1600kg

DYE-300type30Ton hydraulic cement pressure testing machine

Used for flexural strength testing of concrete specimens and compressive strength testing of building materials such as cement, mortar, and red bricks.

Main technical parameters:

zuiLarge load:300KN

Testing machine level:1level

Compressed space:210mm

Piston stroke:80mm

Upper pressure plate size: diameter170mm

Lower pressure plate size: diameter170mm

Host dimensions:800x400x1350mm

Whole machine power:0.75kw

Total weight of the machine400kg

DYE-300Btype30Ton Micro Electro Hydraulic Servo Cement Pressure Testing Machine

Used for flexural strength testing of concrete specimens and compressive strength testing of building materials such as cement, mortar, and red bricks.

Main technical parameters:

zuiLarge load:300KN

Testing machine level:1level

Compressed space:180mm

Piston stroke:60mm

Fixed upper pressure plate size: diameter108mm

Ball head type lower pressure plate size: diameter170mm

Lower pressure plate size: diameter205mm

Host dimensions:1200x500x1370mm

Whole machine power:0.75kw

Total weight of the machine510kg

DYE-300Atype30Ton Micro Electro Hydraulic Servo Cement Flexural and Compressive Integrated Machine

Used for flexural strength testing of concrete specimens and compressive strength testing of building materials such as cement, mortar, and red bricks.

Main technical parameters:

zuiLarge load:300KN

Testing machine level:1level

Compressed space:180mm

Piston stroke:60mm

Fixed upper pressure plate size: diameter108mm

Ball head type lower pressure plate size: diameter170mm

Lower pressure plate size: diameter205mm

Host dimensions:1150x500x1400mm

Whole machine power:0.75kw

Total weight of the machine500kg

ZBSX-92AType shock standard pendulum instrument

Composed of swing mechanism, shock mechanism, clamping mechanism, and other components. The electric motor rotates the main eccentric shaft on the worm gear supporting swing frame by rotating the shaft, which in turn drives the other two supporting eccentric shafts to rotate, promoting the swing radius of the entire screen group, which is also equal to the plane circumference swing of the eccentricity. At the same time, another pair of worm gears are driven by the same electric motor through a cam, and the top rod is equipped with a swing frame of a screen group, which periodically lifts and falls onto the anvil of the machine base by its own weight, causing the swing frame to oscillate in a flat circular motion while undergoing vibration.

Technical Specifications

1Sieve diameter:300mm

2Screen seat vibration amplitude:8mm

3Number of hits:147Times/minutes

4Number of shaking times:221Times/minutes

5Turning radius:12.5mm

6Motor power:0.75KW

7Voltage380V

HZ-20Type concrete drilling and coring machine

It is a new type of construction machinery used for mechanical drilling of concrete and asphalt pavements. It is easy to operate, lightweight and flexible, easy to move, does not require power supply, has accurate drilling and sampling dimensions, has a smooth surface after drilling, and does not cause accidental damage to the drilled material. It is an ideal road inspection equipment.

Powered by a gasoline engine, it is easy to start, reliable to operate, and easy to operate. It is also equipped with a thin-walled diamond drill bit.

Mainly used for compressive and flexural tests on concrete, asphalt pavement, limestone foundations such as highways, airports, ports, and dams. Install large machinery and equipment by drilling anchor bolt holes, and install bridge handrails and traffic safety guardrails by drilling holes.

In addition, this drilling rig can also drill and core other non-metallic brittle and hard materials, such as refractory materials, ceramics, glass, and rocks.

Main Features

The drilling rig is a two column vertical structure with a vertical downward drilling direction, mainly composed of a gasoline engine, gearbox, spindle, drill bit, column, base lifting structure, cooling water supply pump, walking mechanism, etc.

The drilling rig is made of alloy steel material and spiral gears with high-frequency quenching on the tooth surface, which can be durable. Through a pair of triangular pulleys, it drives the artificial diamond drill bit to rotate and work. The lifting structure adopts*The ball screw is easy and convenient, and the column is made of thick walled seamless steel pipe. After precision grinding, it is coated with hard chrome surface treatment, which allows the drill bit to rotate counterclockwise and move up and down to achieve the purpose of drilling or coring.

Adopting a double column structure and spiral feeding method, it has good stability and simple and labor-saving operation. Equipped with wheels for easy movement.

By using high-speed cutting technology and thin-walled diamond drill bits, high-strength reinforced concrete can be drilled and cut with high drilling efficiency, accurate hole position, smooth hole wall, good hole quality, complete and smooth core sample, low vibration, and no damage to buildings.

Technical Specifications

1Model:HZ-20type

2Core diameter of large borehole:Φ200mm

3Depth of core extraction from large boreholes:700mm(Can be equipped with an extension rod30centimeter/root)

4Drilling direction: Vertical downward

5Feed mode: manual, automatic

6Spindle speed:800-1200turn/divide

7Drill bit form: artificial diamond thin-walled drill bit

8Supporting power:

Honda gasoline engineModel:5.5P/GXv160 9P/GX 270 13 p/GX 390

Yamaha gasoline engineModel:10P/MZ300 12P/MZ360

turn Number:3600r/min

9Dimensions of the drilling rig: (length)×wide×High)850×700×1200mm

10Weight:150kg

JKSType alkali aggregate test box

National Professional StandardsDLTThe "Test Code for Hydraulic Concrete Sand and Gravel Aggregates" requires design and manufacturing, and is suitable for temperature and humidity control during expansion testing of sand and gravel aggregates.

Technical Specifications:

Temperature control range: room temperature100℃(Adjustable) water pump power40W

Temperature control accuracy:±0.2℃

Voltage:380±10％

Moisture control range:1-9999hour

Frequency:50±1HZ

Heating power:6KW

Size:660×530×520(Net height)440mm）

ZFX-10ARed brick frost test chamber

according toGB5101-85The equipment designed and manufactured for the frost test of bricks and tiles is capable of automatically controlling the temperature inside the box, and is one of the devices used by brick and tile production, construction, and testing units to detect product quality.

Technical Specifications:

Temperature control: room temperature-32℃

Box volume:100L

Heating power:1.5KW

Number of test specimens:10block

Power supply voltage220V±10％

HJ-84Type concrete accelerated curing box

Predict through different accelerated maintenance methods7Oh my god28The compressive and flexural strength of concrete during the Tianling period is the quality control of concrete*The equipment.

Main technical parameters:

Box size:810X580X400mm

Power supply voltage380V 50HZ

Electric heating power: single group3KWtotal3x3KW

Temperature control range:10℃-100℃

Water storage capacity:125kg

Test modulus:100Triple trial model6Group,150trial molding3Group.

SY-84Type cement quick curing box

Suitable for rapid constant temperature curing methods of ordinary cement, Portland cement, slag cement, volcanic cement, fly ash cement, etc. in cement plant construction and scientific research units. It can be used in34Predict within hours3Oh my god7Oh my god23The compression and bending test results during the Tianling period (users can determine the predicted number of days based on specific circumstances) are used to shorten the cement inspection cycle and accelerate the time for cement to leave the factory.

Main technical parameters;

Temperature control range:10-100℃

Time control range:0.5-24hour

Electric heating tube parameters:1000W/220V

The amount of hot water is approximately12Hourly heating100℃for2hour

The power consumption for one quick test is about20degree

Working size inside the box: (can hold three sets of test molds)550x305x260mm

SHBY-40BType concrete standard curing box

According to the countryGB1345-99The method for testing the stability of cement standard consistency, water consumption, and setting time, developed, designed, and manufactured based on technical data provided by the National Building Materials Research Institute and relevant departments, is suitable for large, medium, and small cement plants, as well as construction and engineering departments for the setting and curing of concrete and cement specimens.

Main technical parameters:

1Control humidity temperature:RH95%Above

2Control temperature:20℃±1℃

3Power supply voltage:220V/50HZ

4Heating power:500W

5Cooling power:145W

6Humidification power:45W

7Increase wet Quantity:400milliliter/hour

8Humidifier volume:5.5L

9Box space:

40Btypesingle doorcan be placed150³Concrete test block15Group（45A)Heating tube power500W）

Exterior dimensions (length)×wide×High):1020×630×1460mm

Inner container size (length)×wide×High):600×500×1200mm

SHBY-40BType concrete standard curing box

According to the countryGB1345-99The method for testing the stability of cement standard consistency, water consumption, and setting time, developed, designed, and manufactured based on technical data provided by the National Building Materials Research Institute and relevant departments, is suitable for large, medium, and small cement plants, as well as construction and engineering departments for the setting and curing of concrete and cement specimens.

Main technical parameters:

1Control humidity temperature:RH95%Above

2Control temperature:20℃±1℃

3Power supply voltage:220V/50HZ

4Heating power:800W

5Cooling power:145W

6Humidification power:45W

7Increase wet Quantity:400milliliter/hour

8Humidifier volume:5.5L

9Box space:

40BtypeOpen the door up and downcan be placed150³Concrete test block20Group（60A)Heating tube power800W）

Exterior dimensions (length)×wide×High):1120×630×1550mm

Inner container size (length)×wide×High):700×520×1250mm

SHBY-60BType concrete standard curing box

According to the countryGB1345-99The method for testing the stability of cement standard consistency, water consumption, and setting time, developed, designed, and manufactured based on technical data provided by the National Building Materials Research Institute and relevant departments, is suitable for large, medium, and small cement plants, as well as construction and engineering departments for the setting and curing of concrete and cement specimens.

Main technical parameters:

1Control humidity temperature:RH95%Above

2Control temperature:20℃±1℃

3Power supply voltage:220V/50HZ

4Heating power:1000W

5Cooling power:145W

6Humidification power:45W

7Increase wet Quantity:400milliliter/hour

8Humidifier volume:5.5L

9Box space:

60BTwo doors opencan be placed150³Concrete test block40Group（120A)Heating tube power1000W）

Exterior dimensions (length)×wide×High):1640×620×1470mm

Inner container size (length)×wide×High):1200×500×1100mm

SHBY-90BType concrete standard curing box

According to the countryGB1345-99The method for testing the stability of cement standard consistency, water consumption, and setting time, developed, designed, and manufactured based on technical data provided by the National Building Materials Research Institute and relevant departments, is suitable for large, medium, and small cement plants, as well as construction and engineering departments for the setting and curing of concrete and cement specimens.

Main technical parameters:

1Control humidity temperature:RH95%Above

2Control temperature:20℃±1℃

3Power supply voltage:220V/50HZ

4Heating power:2000W

5Cooling power:145W

6Humidification power:45W

7Increase wet Quantity:400milliliter/hour

8Humidifier volume:5.5L

9Box space:

90Bthree-doorcan be placed150³Concrete test block60Group（180A)Heating tube power2000W）

Exterior dimensions (length)×wide×High):1980×700×1460mm

Inner container size (length)×wide×High):1550×630×1200mm

Container type maintenance room

Suitable for cement plants, cement product factories, and construction and road units, quality inspection units for temperature and humidity control in standard maintenance rooms. Easy and fast to use, electronic digital temperature control, temperature and humidity control**，20℃±1, humidity90%The above is controllable.

Easy to use, automatic temperature and humidity control, adjustable, and good insulation.*It can meet the needs of standard maintenance work on construction sites and save costs for the repeated construction of maintenance rooms on construction sites.

Main technical parameters

Temperature control accuracy:20±1°C

Temperature control range≥90%(relative humidity)

Heating power:3KW

Cooling power: ＜2KW(

Humidification power:60W

Power supply stabilization:220V±10%V

Power frequency:50HZ

Container specifications:6×2.4×2.55rice

Supporting equipment:

small

Maintenance room control device1Table (wall mounted)

Stainless steel heating water tank1Taiwan

Negative ion humidifier1Taiwan

1.5PCold and warm on/off air conditioner1Taiwan

medium-sized

Fully automatic control device for maintenance room1Desk (cabinet style)

Stainless steel heating water tank1Taiwan

Negative ion humidifier1Taiwan

Single cooling window unit air conditioner1Taiwan

medium-sized

Fully automatic control device for maintenance room1Desk (cabinet style)

Stainless steel heating water tank1Taiwan

Ultrasonic humidifier1Taiwan

1.5PCold and warm on/off air conditioner1Taiwan

large-scale

Fully automatic controller1set

Indoor heating and cooling system1set

1.5POutdoor refrigeration unit1set

Ultrasonic humidifier1Taiwan

Can be placed on the test block rack in the maintenance room4Set [Purchase]

Structure and Working Principle

1、 The controller consists of four parts: control system, humidification system, heating system, and refrigeration system. The temperature and humidity control are automatically exchanged by digital display instruments, without the need for manual control.

2、 Working Principle:

（1） Temperature control: When the temperature inside the maintenance room is higher than the upper limit set value of the temperature controller, the control system outputs a cooling signal to control the air conditioner. Conversely, when the temperature is lower than the lower limit set value of the temperature controller, the main unit heats up. When the control requirements are met, it automatically returns to a constant temperature state, and this process is repeated to achieve the control goal.

（2） Humidity control: When the humidity in the maintenance room is lower than the set value, the control system outputs a humidification signal, and the main humidifier starts working, causing the indoor humidity to reach 95% or above, and then automatically stops working.

Installation method:

（1） Firstly, fix the controller outside the maintenance room and select*Place the temperature and humidity probe in the maintenance room and fix it properly. Connect the temperature and humidity probe connectors to the temperature and humidity connectors inside the controller.

（2）Open the back cover of the temperature control device, facing usHumidification, cooling, heatingThe label of the words.

Humidifier's2Connect the power cord to the terminal of the humidification label.

air conditioning2Connect the power cord to the terminal of the refrigeration label.

The water tank2Connect the power cord to the terminal of the heating label.

Connect the negative ion humidifier to the lower joint of the water tank using a water pipe (there is a double headed water pipe inside the negative ion humidifier). Connect the water pipe interface on the upper side of the water tank to tap water.

To keep the tap water flowing smoothly, when the water level in the water tank reaches a certain height, the float will automatically float up as the water level rises, and the gate between the tap water and the water tank will be closed.

BCL-355Type compensating concrete shrinkage expansion rate measuring instrument

according to the standardGB 50119-2003Designed according to the Technical Specification for Application of Concrete Admixtures.

The detection instrument is mainly used to determine the longitudinal limit expansion rate and longitudinal limit shrinkage rate of compensating concrete. Used to determine the amount of concrete expansion agent used in the project.

The instrument has the advantages of simple operation and convenient reading.

Technical Specifications

measure Quantity range Surrounding: 350～360mm

Standard pole length:355±0.02mm

Range of micrometer: 0～12.7mm±0.001mm

try Model size Grid:100*100*400mm

outside Shape ruler Inch:410*142*120mm

package Measuring tape Inch:446*335*160mm

net Heavy:7.45kg

SP-540Type concrete shrinkage expansion meter

comply withGBJ82-85The regulation is an instrument used to measure the length (volume) changes of concrete specimens during the hardening process under certain environmental conditions. It can provide reliable support for research institutes, education departments, design and construction units to study, educate, quality control and test the characteristics of concrete.

Technical Specifications

1Measurement range:534-545mm
2Standard pole length:540±0.2mm
3Range of dial gauge:0-10mmAccuracy0.01mm
4External dimensions (length)×wide×High):655×155×185mm
5Weight:5.3kg

混凝土抗折装置

according toGB/T50081-2002Made from the "Standard Test Method for Mechanical Properties of Ordinary Concrete",It is mainly used for the flexural strength test of concrete.

Technical Specifications
1Range of diameter of specimen support and loading head:20～40
2Length of specimen support and loading head: not less thanb+10 mm
3Applicable concrete specimens: standard150×150×600(or550 mm）
4Non standard:100×100×400 mm

Concrete mixture slump cone tester

Suitable for slump in1cm-15cm，*Large aggregate particle size not exceeding40cmConduct slump tests on plastic concrete. The slump cone is an ideal equipment for teaching, training, and laboratory use, with convenient instrument use and simple maintenance.

Industry standards:

《JG/T 248-2009Concrete slump tester

structural composition

Composed of slump cone, funnel, ruler, and pestle.

Appearance quality of slump cone

The inner and outer surfaces of the cylinder are flat, smooth, and without any bumps or indentations. The surface of the pounding rod is smooth and the end is circular.

Cement compression fixtureOverview: It is a national standardGB/T17671-1999Method for Testing the Strength of Cement Mortar（ISOA supporting instrument designed in accordance with the law. This instrument complies with the standards of the building materials industryJC/T638-1997And equivalent adoptionISO679：1989（E）4.2.8Standard, used for cement compressive strength test .

Main technical parameters:

1.Length of upper and lower pressure plates40mm

2.Width of upper and lower pressure plates>40mm

3.Free distance between upper and lower pressure plates>45mm

4.gross weight/Net weight5kg

Stone crushing index tester

Used to measure the ability of stone to resist crushing under gradually increasing loads,It is an indicator for measuring the mechanical properties of stone materials,To evaluate its applicability in highway engineering.
Main parameters:
Inner diameter of pressure vessel ：150mm

Pressure bucket height:125mm

Wall thickness of the test tube:20mm

Pressure head diameter:149mm

Digital display concrete Weber viscosity meter

According to the standards of the People's Republic of ChinaGBJ80-85It requires design and manufacturing. And on the basis of following standard regulations, actively adopting electronic timing technology to work synchronously with the vibration table, automatically timing, thus*Eliminating the human error in the process of timing with a stopwatch in the past and improving the accuracy of measuring the consistency of concrete mixtures, it is a crucial step for the construction industry in controlling concrete mixing materials,*The measuring instrument.

Main technical parameters:

Slump cone:100±2mm

Bottom inner diameter:100±2mm

tube High:300±2mm

inside Diameter:240±5mm

inside High:200±2mm

Vibration frequency:3000±200time/divide

Vibration table amplitude(Equipped with an empty container)：0.5±0.10mm

Electric motor power:250tile

Timing range:0.1-99.9second

Overall dimensions:380×520×870

HG-1000Concrete penetration resistance meter

Use the penetration resistance method to determine the setting time of concrete.

The penetration resistance test is achieved by fixing the sample container with a penetration needle and moving it upwards. The electric motor is driven by a planetary reducer2turn/The speed of the separation is transmitted to the cam, which drives the roller to rise uniformly. Therefore, the lifting sleeve and the sample container placed on the chassis rise uniformly at the same time, achieving penetration motion.

The resistance is measured using a sealed chamber pressure gauge. When the test sample generates resistance to the penetration needle, this force compresses the oil in the sealing chamber through the force measuring rod, and the increase in oil pressure is indicated by the pressure gauge.

Technical Specifications

Sample container(caliber×lower caliber×depth)φ160mm×φ150mm×150mm

*Great penetration force:1000N

Penetration depth:25mm

Penetration speed:2.5mm/s

Penetration needle cross-section:100 mm 2The50 mm2The20 mm2

Penetration position: outer ring9point 、 inner circle4point

Force measurement method: hydraulic, pressure gauge force measurement

*Small scale division value:5N

Indication error:±10N

FBT-9Type fully automatic specific surface area measuring instrument

Automated operation, user-friendly interface, easy to learn; By adopting joint ventures or imported spare parts, the reliability and service life of the product have been greatly improved. The overall design of the product is perfected and the strict manufacturing and testing processes ensure that the product better meets the actual needs of users. At the same time, the high cost-effectiveness of the series of products effectively guarantees the investment interests of users. The flexible product configuration can meet the different needs of different users.

Technical Specifications:

Diameter of the inner cavity of the breathable cylinder:φ12.7+0.05 mm

Height of the sample layer inside the breathable cylinder cavity:(15±0.5)mm

Number of holes in perforated plate:35a

Perforated plate aperture:φ1.0 m

Perforated plate thickness:1-0.10 mm

Working voltage of electromagnetic pump:220V；

cycle:50HZ

Electromagnetic pump power consumption:<15VA

Operating voltage of solenoid valve:12V

Instrument weight: approximately6kg

External dimensions:(320×100×460)mm (wide×thick×tall)

HC-7LType concrete air content tester

Use the air pressure method to determine the air content in concrete. There are two ways to measure the gas content by injecting water, and the operation is simple and accurate. The gas content value can be directly read from the dial. The black scale is read for water injection type measurement, and the red scale is read for non water injection type measurement.

construction

1The measuring bowl is made of special lightweight aluminum alloy, with precision machining on the inner wall. It is lightweight and corrosion-resistant, with a capacity of7000ml.

2Cover dial, air chamber, exhaust (water) port, fine adjustment valve, pressure balance valve, hand pump, water injection valve, clamp.

3Accessories include scraper, tamper, water injector, copper tube for testingUType tube, measuring cylinder.

Concrete vibration table

（ Three leakage protectors must be installed at the power cord ）Used for laboratory and on-site testing of specimen forming and pre fabricated components, slabs, columns, beams, and other concrete and mortar components through vibration compaction.

It is mainly composed of a tabletop, a chassis, a vibrator, springs, and other components. The tabletop and chassis are welded together with steel plates and channel steel. The vibration motor consists of an electric motor with an eccentric wheel installed on each side. Lift on the table with four long bolts(below)The central position plays a role in maintaining stability and vertical orientation during the seismic compaction process.

Main technical parameters:
countertop dimensions ：50×50centimeter80×80centimeter100×100centimeter
vibration frequency(Times/minutes)：2860 2860 2860
amplitude(mm)：0.3—0.6 0.3—0.6 0.3—0.6
Vibrator power(KW)：0.35 1.1 1.1

*Large load(Kg)：65 140 200

power supply voltage ： 380V 380V 380V

Weight: 35 kilogram 70 kilogram 85kilogram

40×40×160mmCement sand test mold

national standard“Method for testing the strength of cement mortar(ISOlaw) GB/T17671-1999'The unified equipment specified in the regulations.

Technical Specifications:

Cast iron trial mold;

Mold cavity size(long×wide×deep)：140×40×160 mm；

Base appearance*Large size:245×165×60 mm；

net Heavy:≈6.5k

HP-4.0Type concrete impermeability tester

Used for testing the impermeability performance of concrete and determining the impermeability grade. At the same time, it can also be used for measuring the breathability and quality inspection of building materials, and has been widely used by relevant departments such as production, construction, design, and research. The main function is to display the pressure value on the pressure display instrument through sensors, and to automatically increase the pressure according to the set program, complete the test automatically, and reduce the burden on the staff. comply withGB/T50081-2002(Standard Test Methods for Mechanical Properties of Ordinary Concrete)T0528-94TheGBJ81-85Waiting for standard requirements.

Main technical parameters

1、*Great work pressure:4mpa
2Working mode: automatic constant voltage (digital display type: automatic constant voltage and automatic boost)
3Number of test pieces that can be tested at once:6a
4Geometric dimensions of the trial mold (also known as the main mold), diameter of the upper opening of the mold cavity:φ174.8mmDiameter of the lower mouth of the mold cavity:φ185mm
Height:153mm
5Piston pump parameters: Flow rate:0.16L/min
6Electric motor: Power:120WPower supply:380V-50HZ
7External dimensions:950×800×950mm
8Quality:≈220kg

HJW-60Single horizontal axis forced concrete mixer

(Please connect three leakage protectors at the power cord)

Suitable for architectural research, construction companies, and concrete component unit laboratories, it can mix ordinary concrete and lightweight concrete, and can also be used in other industry laboratories to mix different materials.

This machine is easy to operate, with high mixing efficiency, small residual amount, and convenient cleaning, making it an ideal laboratory equipment for concrete mixing.

Main technical parameters

1Feed capacity:15type18Rising30type33Rising60type66Rising100type110Rising150type160Rising200type220Raise.
2、 出料容量：15type15Rising30type30Rising60type60Rising100type100Rising150type150Rising200type200Raise.
3、*Large discharge capacity:15type18Rising30type33Rising60type66Rising100type110Rising150type160Rising200type220rise .

4、 Mixing time:≤45second

5、 Mixing shaft speed:48Conversion/Minute
6、 Electric motor power:1.5/5.5/7.5kilowatt
7、 Power supply voltage380 V
8、 Net weight of the product:110/150/190/400/500 kg

HX-15Type mortar mixer (horizontal)

Suitable for architectural research, construction companies, and concrete component unit laboratories, it can mix ordinary concrete and lightweight concrete, and can also be used in other industry laboratories to mix different materials.

Easy to operate, high mixing efficiency, small residual amount, and convenient cleaning, it is an ideal laboratory equipment for mortar mixing.

Main technical parameters

1Feed capacity:20Raise.

2、 出料容量：15Raise.
3、*Large discharge capacity:18Raise.

4、 Mixing time:≤45second

5、 Mixing shaft speed:48Conversion/Minute

6、 Electric motor power:1.1kilowatt
7、 Power supply voltage380 V
8、 Net weight of the product:150 kg

Special laboratory testing projects and required instruments and equipment for ready mixed concrete enterprises

Experimental items and parameters

Experimental project:Inspection of raw materials such as cement, sand and gravel, additives, admixtures, and concrete.

Experimental parameters:

1Cement:Strength, flowability, water consumption for standard consistency, setting time, stability, fineness, chloride ion content, and alkali content of the adhesive sand.

2Sand and gravel:Particle size distribution, mud content, clay block content, crushing value index, apparent density, bulk density, needle like content, solidity, moisture content, fineness modulus, chloride ion content, harmful substance content, and stone powder content.

3Additives:Water reduction rate, gas content, setting time, compressive strength, chloride ion content, frost resistance, alkali contentPHValue and limit the expansion rate.

4Admixtures:Loss on ignition, fineness, water demand ratio, moisture content, density, strength, chloride ion content, flowability, sulfur trioxide content, free calcium oxide content, stability, specific surface area.

5Concrete:Slump, air content, setting time, pressure bleeding rate, strength (compressive, flexural), impermeability, frost resistance, chloride ion content.

Instruments and equipment to be equipped

1Cement constant load pressure testing machine*

2Cement electric flexural testing machine*

3Cement sand compaction table*

4Cement standard curing box*

5Electronic balance4Taiwan*(Large scale weighing)50gSensitivity0.01mg; Large scale weighing100～200gSensitivity0.1mg; Large scale weighing1000gSensitivity0.1g; Large scale weighing2000gSensitivity1gEach of them1Taiwan)

6Cement sand flowability tester*

7Cement slurry mixer*

8Cement standard consistency and setting time tester*

9Boiling box*

10Cement negative pressure sieve analyzer*

11Breathable ratio surface area meter*

12Electric heating blower box（0～300℃）*

13Chloride ion content analyzer*

14Atomic absorption spectrometer*

15Flame photometer*

16Sand and gravel vibrating screen machine*

17Crushing value tester*

18Pressure testing machine*(Level 2 qualification: Pressure testing machine)300kNThe1000kNThe2000kNThe3000KNNot less than each1Taiwan; Third level qualification: Pressure testing machine300kNThe1000kNThe2000KNNot less than each1Taiwan)

19Density meter*

20Three piece or four piece impeller agitator*

21Concrete mixer*

22Concrete vibration table*

23Gas content analyzer*

24Concrete penetration resistance tester*

25Pressure bleeding meter*

26Concrete impermeability tester*

27Concrete dynamic elastic modulus tester*

28Expansion rate measuring instrument*

29High temperature furnace（0～1000℃）*

30Frost resistance test chamber*

(Above with)*The inspection equipment should provide a purchase invoice

31Cement specimen curing water tank

32Supporting trial mold

33Cement scraper ruler

34Cement compression fixture

35Lei's clip

36Lei's clamp tester

37Platinum crucible

38Low temperature electric heating plate

39Ventilation hood

Dear customer friend: Hello! I am Cangzhou Nanhua Experimental Instrument Co., Ltd., a professional enterprise engaged in the sales of laboratory instruments and equipment. It is located in the west of Cangzhou City, Hebei Province, adjacent to the Bohai Sea to the east, Beijing and Tianjin to the north, as well as the Shihuang and Jingkai expressways,106、307The national highway runs through my area, making transportation convenient.

We can set up complete sets of instruments and equipment (commercial concrete mixing plant instruments and equipment) for users and friends in the first, second, and third level laboratories.

“quality*Customer first, honest management, and adherence to contracts are our principles.

Welcome friends from all walks of life to visit and guide us. We are dedicated to win-win cooperation with new and old customers at home and abroad, to develop together and create brilliance!

Our company's instruments and equipment (excluding vulnerable parts) are covered by a one-year warranty and are responsible for lifelong maintenance.