Carton compression testing machine
I. The purpose of this machine
The carton compression testing machine is used for the compressive strength performance test of corrugated cartons, packaging containers and transport packaging items. The testing machine has the functions of testing, displaying, remembering, data statistics processing and printing of all parameters included in various standards. It can directly obtain the statistical results of various data and is easy to operate.
The testing machine simultaneously meets the requirements of the following three basic testing functions:
Pressure test: It is used to determine the ultimate compressive strength of the specimen. The testing machine automatically records the peak pressure and the deformation of the specimen under pressure.
Fixed value test: It can detect the overall performance of the box according to the set pressure or deformation amount, providing necessary test data for the design and selection of the box.
Stacking strength test: A certain pressure value is continuously applied to the sample within a specified period of time to determine the pressure-bearing durability of the sample under simulated packaging and storage conditions. According to relevant standards, stacking tests under different conditions such as 12 hours and 24 hours can be conducted.
Note: Depending on the size of corrugated boxes, packaging containers, and transport packages, you can make the following choices to combine them into testing machines of different sizes and pressure ranges to meet your needs.
Compliant with standards
ISO2872 "Pressure Testing of Packaged Transport Components"
ISO2874 "Stacking Test for Pressure Testing machines for packaged Transport Items"
GB4857.4 "Basic Pressure Test Methods for Transport Packages"
Product features
It adopts high-precision force sensors, with the accuracy controlled at less than 0.1% at the factory, which is far superior to the ±1% of the ISO standard.
The adoption of stepper motors and precision ball screw pairs for transmission ensures the accuracy, reliability and stability of the up and down movement displacement of the equipment.
The equipment can automatically complete the test. It has functions such as displaying test data, memory storage, analysis, statistical processing and printing test reports, and is easy to operate.
The preset test speed and return speed, as well as the free adjustment of the upper pressure plate position, make the test faster and more efficient.
The force sensor is located at the top and connected to the upper pressure plate. Users or metrology and calibration departments (third parties) can place the standard sensor between the upper and lower pressure plates to perform calibration operations, and then the indication error of this instrument can be easily calibrated.
Safety protection measures
Pressure value overload protection system for measurement and control software
Upper and lower travel limit switch protection devices
Automatic locking of the transmission device protection upon power failure
The sensor pressure value is automatically reset to zero and displayed
The test will automatically return to the initial position upon completion
Preset the test speed and return speed for faster testing
Ii. Main Technical Parameters
1. Transmission method: Lead screw transmission
2. Capacity: 2000KG
3. Accuracy: ±0.5(±1%)
4. Control System: AC variable frequency gear motor
5. Display: Large LCD screen
6. Stroke :1000mm(customizable)
7. Test speed; 12-200mm/min(constant speed 12.7,50,100,200mm/min stepless/or specified)
8. Test space :600x800
9. Pressure-holding function: Fully automatic
10. Weight: Approximately 550KG
11. Protective devices: Leakage protection/automatic shutdown protection under overload/travel limit protection
12. Printing Function: Automatic report printing,(Chinese) printing (maximum force, average value, free point value, breakpoint ratio, date)
13. Power Supply :220V
