Technical research and development capabilities: 35 R &D personnel, including five senior engineers, 12 engineers, 18 assistantengineers. (Innovation) Award Fund has set up, the company so far has 30patents.
Main technical design highlights
1)Automatic expansion valve and hot gas bypass valve replace capillary, which overcomethe shortcomings of the capillary. It can also guarantee the stability of therefrigerant low pressure in the case of the large changes of the load can notonly meet dew point performance at the high load conditions in summer but alsoguarantee normal operation under low load conditions in winter.(See Picture 1)
2) Air dryer gas-liquid separator uses a three-stage separation: direct collisionseparation + high-speed centrifugal separation + stainless steel wire meshdemister separator. (See Picture 2)
3）Domestic evaporator welding is basically using copper pipe welding,distribution pipe and collecting pipe welding contact surface is small, poorwelding strength and easily lead to false welding. We use the domestic latestpull whole process, a great increase in the copper welding surface. It resolvesthe evaporator leakage problem in present market basically. (See Picture 3)