Compression fatigue heat generator

1Compression fatigue heat generator | Dynamic compression fatigue testing machine for vulcanized rubberoverview

The compression heat generation testing machine is a testing instrument used to determine the dynamic compression deformation and temperature rise of vulcanized rubber. It can print the "time deformation" and "time temperature rise" curves at any time, providing more intuitive data graphics for performance comparison and research with technical personnel. It is one of the essential instruments in the tire industry.

IICompression fatigue heat generator | Dynamic compression fatigue testing machine for vulcanized rubberTECHNICAL INDEX

1. Compliant with standards: GB, ISO4666/31982
2. Constant temperature test temperature: 55 ± 1 ℃, 100 ± 1 ℃
3. Stroke: 4.45 ± 0.03mm 5.71 ± 0.03mm 6.35 ± 0.03mm
4. Load bearing capacity of the specimen: 1.00 ± 0.03Mpa, 2.00 ± 0.06Mpa
5. Compression frequency: 1800 ± rmp (times/minute)
6. Power supply:~380V~220V
Function description of compression fatigue heating test (actual) machine:
This testing machine applies a certain compression load to the test sample through a lever system with high inertia, and additionally applies high-power cyclic compression with a certain amplitude to the sample.
Used to compare the fatigue characteristics and heat generation rate of different vulcanized rubbers when subjected to dynamic compression pressure.
By comparing the change in sample height with the final shape after testing, users can estimate the degree of hardening (or softening) of the test sample.
Compression fatigue heating test (actual) machine specifications:
The height change of the test sample can be continuously measured during the contraction period and displayed on the computer screen, allowing users to understand the testing situation at any time.
The software itself provides an 8-level area curve magnification function to clearly record changes in sample size.
At 1800rpm, there can be 60 deformation records per second.