Scroll Copeland Compressor Safety Valve

When our discharge port discharges from this middle, it enters this part, this part is movable and moves up, and this seat sits on this seat and discharge is done from this middle part, a note as it is, these compressors are rotary, they cannot rotate in the opposite direction, so they need a one-way valve. In these compressors, because the capacity is low and the equipment is simple, a series of check valves are used, there is a Coin-like metal piece, it goes up, when it wants to be discharged and the shutdown time of this Coin-like metal piece falls, so this check valve does not allow the gas to return to the side of suction and scrolls rotate in the opposite direction. #chiller #screw_compressor #copeland