Valve arrangement for a hermetic compressor suction and discharge small

摘要

"Arrangement of suction valves and discharge for hermetic compressor unit of small size.The type that presents a compression cylinder (1),With one end closed by a valve plate (10) and having a suction tube (5) adjacent to the valve plate (10) and substantially orthogonal to the axis of the cylinder.As the valve plate (10) is provided with a drainage hole (11) substantially centered in relation to the axial projection (20) of the internal contour of the cylinder lock (1) and by meIn a suction orifice (12).The axial internal projection (20) of the internal contour of the cylinder compression (1) and defining at least part of extension of a suction passage (P) with one end open to the interiorThe compression cylinder (1) and an opposite end open and connected to the suction tube (5) by means of a portion of the transition (T) that is configured to minimize pressure losses.