YHT-608B edge compression ring compression strength testing machine

One:YHT-KY2000 cardboard box compression testing machinepurpose

The computer system carton compression testing machine is suitable for compression and holding tests of various packaging bodies and cartons. The test results can be used as an important reference or design for the height of finished packaging boxes stacked in factories

1YHT-608B edge compression ring compression strength testing machineOverview:

In terms of paper packaging materials, the edge compression and ring compression strength testing machine conducts various paper quality tests, including ring compression testing (RCT), flat compression testing (FCT), edge compression testing (ECT), bonding testing (PAT), and general compression testing (CMT). It is a testing equipment that combines multiple functions. Due to transportation requirements, cardboard boxes will be stacked up, so the tolerance of weight load depends on the performance of the cardboard. This machine is equipped with various fixture accessories to test the ring compression strength of raw paper, the flat/edge compression strength of cardboard, and the bonding strength, in order to help paper production enterprises control production costs and improve product quality.

IIYHT-608B edge compression ring compression strength testing machineTechnical Specifications
Capacity: 0-2000N
Accuracy of indication: ± 1%
Resolution: 1N
Pressure plate: ￠ 100mm
Pressure plate spacing: 75mm
Test speed: 12.7mm/min
Geometric error: Flatness<0.05mm; Parallelism error less than 1/2000 × B (B is the diameter of the circular pressure plate)
Horsepower: 1/4HP
Volume: 500 × 270 × 520mm (W × D × H)
Weight: 52kg
Power supply: 1 ∧, AC220V,1.5A
Design standards: CNS2956, JISP8126, TAPPIT472, GB/T2679.6-1996, GB/T6548-1998
Standard configuration: One set of vertical pressure fixtures
Optional configuration: parallel sampler; Ring pressure sampler ring pressure fixture; Flat press fixture; Adhesive strength fixture

Advantages of edge compression ring compression strength testing machine:
1. After the test is completed, there is an automatic return function that automatically determines the crushing force and saves the test data
2. Three adjustable speeds, fully Chinese LCD display interface, and multiple units to choose from.
3. It can input relevant data and automatically convert the ring compression strength, edge compression strength, and comes with packaging stacking testing function; The force and time can be directly set, and the machine will automatically stop after the test is completed.

Hardware performance characteristics of edge compression ring compression strength testing machine:
1.32 bit embedded processing chip with fast instruction cycles;
2. Strain measurement accuracy>4 levels, i.e. resolution>20000 yards;
3. Use software coefficient file calibration (correction). Effectively correcting the linearity of the sensor;
4.4 times the frequency of the photoelectric encoder for bidirectional counting, high resolution;
5. The display adopts a large monochrome LCD screen with a 192 × 64 dot matrix, which can display more information;
6.1 RS232 serial port, can be connected to other devices;
7.1 printing parallel port, can be connected to micro printers or dot matrix printers;
8.8 control buttons (5 function keys, 3 reuse keys), easy to operate;
9. Force units: N, kN, kgf, gf, lbf;
10. Stress units: Pa, kPa, MPa, kgf/cm2, lbf/in2;
11. Length (area) units: mm, cm, in; (Optional)
12. Input function: dual channel simulation signal;
13. Display function: At the end of the experiment, the force during the experiment can be automatically displayed and memorized;
14. Save output: Up to 20 test results can be recorded.

The important basis for packaging boxes. It can perform tests according to national or international standards such as GB, ISO, ASTM, BS, DIN, JIS, etc., making it an ideal testing and research equipment for factories, technical supervision departments, inspection agencies, research institutes, and universities.

Product features: The machine structure adopts a sealing plate treated with advanced baking paint, with built-in high-precision, low resistance, gapless double ball screws and guide columns, which improves load efficiency and structural rigidity;

The control system adopts high response frequency AC servo motors to ensure high efficiency, smooth transmission, low noise, and speed accuracy within ± 0.2% of the transmission system;

Function:

1. Compressive strength test function - used to determine the ultimate compressive strength of the specimen. The pressure plate on the testing machine moves downwards at the set speed, applies pressure to the sample after contacting it, and measures the pressure value on the sample. The deformation of the sample is measured from the pressure value reaching 220N. After the sample is crushed, the testing machine will automatically record the peak pressure and the compressive deformation of the sample.

2. Stacking strength test function - used to determine the compressive durability of samples under simulated packaging and storage conditions. When the pressure plate on the testing machine descends to apply pressure to the sample until it reaches the preset pressure, stop and start timing and measuring the deformation of the sample. Under the influence of compression deformation of the sample, the pressure value continuously decreases. As the pressure reduction gradually approaches the lower limit of the pressure fluctuation range specified by the standard, the testing machine automatically supplements the pressure to the preset pressure and maintains it. Throughout the entire testing process, the testing machine repeatedly adjusts the pressure in this way to ensure that the pressure fluctuation does not exceed the specified range until the specified stacking test time is reached. When the total deformation of the specimen under compression reaches 100mm, the testing machine automatically terminates the test.

Design standards: TAPPI-T804, JIS-20212, GB4857.3.4, ASTM-D642

Product Features:

Using high-precision force sensors, the accuracy is controlled at<0.1% when leaving the factory, far better than the ISO standard of ± 1%;

The use of variable frequency motors and precision screw pairs ensures the accuracy, reliability, and stability of the equipment's vertical displacement during operation;

Automatic completion of testing, the equipment has functions such as display, memory storage, analysis, statistical processing, and printing of test reports, making it easy to operate;

The preset test speed and return speed, as well as the free adjustment of the upper pressure plate position, make the testing faster and more efficient;

The force sensor is located above and connected to the upper pressure plate. Users or metrology and calibration departments (third parties) can easily calibrate the instrument by placing the standard sensor in the middle of the upper and lower pressure plates.

Security protection measures:

Measurement and control software pressure overload protection system

Up and down travel limit switch protection device

Power off automatic locking transmission device protection

Automatic reset and zero display function of sensor pressure value

Automatically return to the initial position upon completion of the experiment

Preset test speed and return speed for faster testing

Secondly:YHT-KY2000 cardboard box compression testing machineMain technical parameters

1. Transmission method: screw drive

2. Capacity: 2000KG (customizable)

3. Accuracy: ± 0.5 (± 1%)

4. Control system: AC variable frequency gear motor

5. Power units: KG, LB, N switchable

6. Itinerary: 1000mm (customizable)

7. Testing speed; 10±3mm/min

8. Test space: 1200x1200x1200 can be specified

9. Pressure holding function: fully automatic

10. Weight approximately: 400KG

11. Protection device: leakage protection/overload protection