13-01-2016 дата публикации
Номер: CN0204963327U
Принадлежит:
The utility model discloses an automatic hot fluorine defrosting system, include compressor, indoor heat exchanger, outdoor heat exchanger, reservoir and be used for controlling the controller that entire system moved, wherein, the compressor delivery outlet passes through the oil content and the cross valve links to each other with indoor heat exchanger, outdoor heat exchanger respectively, outdoor heat exchanger loops through a T tee bend, first check valve and the 2nd T tee bend and links to each other with the reservoir, the reservoir loops through filter, the 3rd T tee bend, solenoid valve and expansion valve and links to each other with indoor heat exchanger, link to each other through the ball valve between a T tee bend and the 3rd T tee bend, indoor heat exchanger still through second check valve, the 2nd T tee bend with the reservoir links to each other. The automatic hot fluorine defrosting system of above -mentioned structure through controller control cross valve switching refrigeration ...
Подробнее