Concrete test block curing box

SHBY-40B/60B/90BType concrete standard curing boxaccording toGB1345-99The "Method for Testing the Stability of Cement Standard Consistency, Water Consumption, and Setting Time" is developed, designed, and manufactured based on technical data provided by the Building Materials Research Institute and relevant departments. It 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:

40Btypetop and bottom openingcan be placed150Concrete test block20Group（60A)Heating tube power800W）

Appearance dimensions (length x width x height):1120×630×1550mm

Inner container size (length x width x height): 700×520×1250mm

SHBY-60BType concrete test block standard curing boxaccording toGB1345-99The "Method for Testing the Stability of Cement Standard Consistency, Water Consumption, and Setting Time" is developed, designed, and manufactured based on technical data provided by the Building Materials Research Institute and relevant departments. It 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 placed150Concrete test block40Group（120A)Heating tube power1000W）

Appearance dimensions (length x width x height):1640×620×1470mm

Inner container size (length x width x height):1200×500×1100mm

SHBY-90BType concrete standard curing boxaccording toGB1345-99The "Method for Testing the Stability of Cement Standard Consistency, Water Consumption, and Setting Time" is developed, designed, and manufactured based on technical data provided by the Building Materials Research Institute and relevant departments. It 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 placed150Concrete test block60Group（180A)Heating tube power2000W）

Appearance dimensions (length x width x height):1980×700×1460mm

Inner container size (length x width x height):1550×630×1200mm

SHBY-40AType mortar standard curing boxSuitable 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 parameters:

Temperature control accuracy: ± 1 ℃.

Temperature difference inside the box: ≤± 2 ℃.

Humidity control accuracy: ± 3% RH.

Humidity control range: RH45-90% or above (adjustable)

Power supply voltage: 220V ± 10%.

Humidification power: 55W.

Humidification capacity: 400 milliliters per hour

Heating power: 400W.

Cooling power: 150W.

Fan: 220V 30W

BYS-IIIType maintenance room fully automatic control deviceSuitable for cement plants, cement product factories, and construction units of highways, scientific research and quality inspection units to regulate and control the temperature and humidity of standard maintenance rooms. It has the advantages of simple installation, easy operation, no need for training, and accurate control.

10Main technical parameters within square meters:

1、 Power supply voltage:220V/50Hz

2、 Temperature control accuracy:20±1℃

3、 Temperature control range:4-99℃

4、 Humidity control accuracy: ≥95％RH(Adjustable)

5、 Humidification power:4KW

6、 Heating power:4KW

7、 Cooling power:4KW

20Main technical parameters within square meters:

1、 Power supply voltage:220V/50Hz

2、 Temperature control accuracy:20±1℃

3、 Temperature control range:4-99℃

4、 Humidity control accuracy: ≥95％RH(Adjustable)

5、 Humidification power:8KW

6、 Heating power:8KW

7、 Cooling power:8KW

FHBS-60Type standard maintenance room fully automatic temperature and humidity control equipmentStructure and Working Principle

1It 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.

2Working 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.

Main technical parameters

1Power supply voltage AC: 380V, three-phase four wire

2Heating output power 7.5KW, output voltage 380V

3Refrigeration output power 2.3KW, output voltage 380V

4Humidification output voltage 220V

5Temperature control 20 ℃± 1.5 accuracy ± 0.1

6Humidity control 95% RH ± 2 accuracy 10-99.8% RH

The control instrument has a timed humidification function, which automatically humidifies for 10 minutes and stops for 40 minutes.

The working voltage range of the instrument is 85V-265V.

Container type maintenance roomSuitable for cement plants, cement product factories, and construction units of building highways, 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, and controllable humidity of over 90%.

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 size: 6×2.4×2.55rice

Supporting equipment:

small

1 maintenance room control device (wall mounted)

1 stainless steel heating water tank

One negative ion humidifier

1.5POne cold and warm on/off air conditioner

medium-sized

One fully automatic control device for the maintenance room (cabinet type)

1 stainless steel heating water tank

One negative ion humidifier

One single cooling window unit air conditioner

medium-sized

One fully automatic control device for the maintenance room (cabinet type)

1 stainless steel heating water tank

1 ultrasonic humidifier

1.5POne cold and warm on/off air conditioner

large-scale

1 set of fully automatic controller

1 set of indoor cooling and heating hanging machine

1.5P1 set of outdoor refrigeration unit

1 ultrasonic humidifier

4 sets of test block racks that can be placed in the maintenance room [optional]

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, select the nearest position, place the temperature and humidity probe inside the maintenance room and fix it properly. Connect the temperature and humidity probe connectors to the temperature and humidity connectors inside the controller.

（2）Behind the temperature control device, there isHumidification, 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.