Hydrogen compressor prying cycle testing device

• Main Authors: HE CHUNHUI, JIANG ZHIYONG, KUANG KAIFENG, SU HONGYAN, HUI YUXUAN
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The utility model discloses a hydrogen compressor prying cycle testing device, which is characterized in that a valve device and a pipeline system connected with the valve device are integrated on a testing tool base; the valve device comprises a filter, a first pneumatic ball valve, a one-way valve, a second pneumatic ball valve, a first safety valve, a second safety valve, a flow regulating valve, a first two-position two-way electromagnetic valve, a second two-position two-way electromagnetic valve, a third two-position two-way electromagnetic valve, a first pressure gauge, a first pressure transmitter, a second pressure gauge, a second pressure transmitter and a buffer tank; the pipeline system comprises a first gas pipeline, a first safety discharge pipeline, a flow adjusting pipeline, a second gas pipeline, a second safety discharge pipeline and a third gas pipeline. The device has the advantages of high test precision, low gas loss cost, convenience in carrying and the like. 本实用新型公开了一种氢气压缩机撬循环测试装置，在测试工