SUCTION CONSTRUCTION FOR REFRIGERATION COMPRESSOR Russian patent published in 2014 - IPC F25B43/00 

FIELD: heating.

SUBSTANCE: invention relates to a suction construction for refrigeration compressors. The refrigeration compressor comprises a casing carrying the inlet suction pipe. The said pipe is provided with the outlet pipe open inwards the casing. The cylinder block is mounted in the inner space of the casing. The suction silencer is mounted on the cylinder block. The said suction at the outer side comprises a supply pipe equipped with an inlet pipe. The inlet pipe of the supply pipe is made adjacent to the outlet pipe of the suction inlet pipe. The inlet pipe supplies the gas phase, provided for its existence in the flow of the cooling fluid. The liquid phase, provided for its existence in the flow of the cooling fluid is directed to the area of the casing, external to the inlet pipe.

EFFECT: invention is directed to manufacture the suction construction which requires the reduction of costs and does not require the additional parts in the inner space of the compressor.

15 cl, 12 dwg