Overview
Vertical low temperature folding test machine (model NBC-FOLD600) is a kind of equipment used to evaluate the bending performance of shoe materials in low temperature environment. Its principle is based on simulating the use of shoes under real low temperature conditions. By bending shoe materials in low temperature environment, test their durability and flexibility in cold conditions. Adjustable bending angle and frequency, as well as real-time monitoring and recording of changes in shoe materials, provide reliable data support for the design and manufacture of footwear products. This machine is used to test the cold resistance of finished shoes, rubber, plastic, sole, synthetic leather, etc., to understand the material or finished product adapts to low temperature climate or cold area. All are made of stainless steel and can be equipped with various resistant fixtures to apply different requirements.
Features
1. Low temperature environment simulation: The testing machine simulates the use of shoe materials in cold conditions by controlling the low temperature environment, such as the use in winter or extremely cold areas.
2. Folding mode: The testing machine can fold the shoe material sample, simulate the bending deformation of the shoe material under low temperature conditions, and detect its folding performance and bending resistance performance.
3. Control system: The testing machine is equipped with a control system that can accurately control the temperature and test parameters to ensure the accuracy and repeatability of the test.
4. Data recording and analysis: The testing machine is equipped with a data recording and analysis system, which can monitor the test process in real time and process and analyze the test data to obtain test results.
Principle
The working principle of the vertical low temperature folding tester is based on simulating the use of shoes under real low temperature conditions. By bending the shoe material in a low temperature environment, the durability and flexibility under cold conditions are tested. The tester folds the shoe material sample by controlling the low temperature environment, simulates the bending deformation of the shoe material under low temperature conditions, and detects its folding performance and bending performance.
Applications
Finished shoes, rubber, plastic, soles, synthetic leather
Standards
ASTM-D1790、D1593、1052、JIS-K6545、HB-T2877、CNS-7705、ISO 20344、GB/T20991-2007
Steps
1. Place the sample on the testing machine fixture.
2. Set low temperature environment parameters and test conditions.
3. Start the testing machine for folding test.
4. Monitor the testing process and data in real time.
5. Record and analyze test results.
Notice
• Power supply voltage meets equipment requirements (AC380V 50Hz or AC220V 50Hz).
• The equipment has functions such as thermal protection shutdown, leakage protection shutdown, over-temperature protection, overload protection, etc. Safety should be paid attention to when using it.
• Pay attention to the time when cooling down, it takes about 45 minutes to reach -30 ° C.
• There is a 5-minute delay in starting the Compressor, and you need to wait during operation.
• Large power consumption (4-6KW), it is necessary to ensure stable power supply.
• The size and Dimensions of the inner box are mainly based on the actual, and enough space should be reserved during installation.
