Development about Durability Test-bed of Refrigerating Compressor for the Automobile Air Conditioning
WEN Cai-xia, SUN Yi-gang, CHEN Tian-ji (Department of Refrigeration and Air-conditioning, Fisheries University,Shanghai 200090, China; Institute of Refrigeration and Heating Engineering, Tongji University, Shanghai 200092,China; Department of Refrigeration and Air-conditioning ,Shanghai Fisheries University, Shanghai 200090,China)
Analyzed the designs and working principle on the durability test-bed of refrigerating compressor which is used in automobile air conditioning. By analogy the working environment of compressor, durability tests of the test-bed can be satisfieded according to the standards of the permanence experiment from government and company. It is applied to the research of new production and quality checking for durability test with different charge. It has many advantages-simple frame and concise operations. The application of the system proves that the durability test-bed has greater practical value and a broad prospect for application.