From the column type pneumatic valves to pneumatic valve slice restorer of technological change < / div >

as early as in 1998 started to develop new type of car air conditioning energy conservation and environmental protection refrigeration compressor, Xue Liang dawn keen aware: to open the market gap, only in the new word fluctuation kongfu, to make innovation and upgrading of automobile air conditioning refrigeration compressor. In the process of product technology research and development, he thought to innovation of new automotive air conditioning compressor, it must pass technology level. To that end, he groped for numerous and experiments, for the key difficult technical problems, he will consult relevant experts. Through unremitting efforts, change the original 'column type pneumatic valve' to present 'pneumatic valve plates and restorer' device, the compressed gas in cylinder to achieve the better seal, thereby substantially reducing the power consumption, to achieve the best cooling effect. On the material, he also do the adjustment, to ensure the quality of gas seal. The original car air conditioning compressor is often due to oil, gas cannot be separated or separation, caused the losses in the compressor internal parts or scrap. After repeated practice, he has solved the oil and gas separation of this very complex problem. Practical new type of car air conditioning energy conservation and environmental protection refrigeration compressor has simple structure, small volume, light weight, effective volume rate can reach 95%, and gas continuous, no surge phenomenon, power consumption and much lower than the first, second and third generation of refrigeration and air conditioning compressor. The biggest characteristic is to work in high speed case, due to the feed device for machine made bold improvement, solve the burn caused by the original can't feed machine, and improve the cooling effect, extend the service life of the compressor at the same time. In refrigeration and air conditioning compressor speed 3500 RPM, oil and not burn machine, and maintain a good work. New type of car air conditioning energy conservation and environmental protection refrigeration compressor innovation in a number of technical indicators, such as rolling rotary compressor USES is needle roller bearing. Now, after the compressor increases the ultrathin flat on both ends of the spindle, the compressor shaft in the work for protection and stability. Sliding block is the core of the compressor parts, movement frequency is very high, which promote its spring easy to fracture, the improved innovation, adopt new spring mechanism slider hole, prolong the service life of the spring. Practical new type of car air conditioning energy conservation and environmental protection refrigeration compressor, which is very suitable for installation in changan star, changan suzuki, tianjin xiali, faw garbo, geely and other domestic cars, this no doubt to the development of today's automotive industry has played an important role.