压力机安全性能测试原理及测试装置

Test Principle and Test Device of Press Security Performance

在评价压力机安全性能是否符合国家标准的有关规定时,需要对压力机的制动时间、制动角度等主要安全性能指标进行检测。本文介绍了这些主要安全性能指标的测试原理及相关测试装置的构成和参数。该测试原理和测试装置还可用于液压机等设备的安全性能检测。

Whether the security performances of press accord with the relevant regulations of the National Standards,the main security performance indexes of press,such as braking time,braking angle,should be tested.The test principle of the main security performance indexes,the structures and parameters of the test device are introduced.The test principle and the test device can also be used to test the security performance of hydraulic machine and other test equipment.