JPH0334570U

JPH0334570U -

Info

Publication number: JPH0334570U
Application number: JP9422089U
Authority: JP
Priority date: 1989-08-10
Filing date: 1989-08-10
Publication date: 1991-04-04

Description

[Brief explanation of drawings]

第１図及び第２図は本考案の１実施例を示し、
第１図は側断面図、第２図は上面図である。第３
図及び第４図は本考案の第２の実施例を示し、第
３図は側断面図、第４図は第３図の−線に沿
う水平断面図である。第５図は開口を構成する掬
取部材の外観斜視図、第６図は本考案の第３の実
施例を示す側面図、第７図は従来のアキユムレー
タの側面図である。本体……１、導入管……２、出口端……５、排
出管……３、入口端……６、戻し管……４。 1 and 2 show one embodiment of the present invention,
FIG. 1 is a side sectional view, and FIG. 2 is a top view. Third
3 and 4 show a second embodiment of the present invention, FIG. 3 is a side sectional view, and FIG. 4 is a horizontal sectional view taken along the - line in FIG. 3. FIG. 5 is an external perspective view of a scooping member constituting the opening, FIG. 6 is a side view showing a third embodiment of the present invention, and FIG. 7 is a side view of a conventional accumulator. Main body...1, Inlet pipe...2, Outlet end...5, Discharge pipe...3, Inlet end...6, Return pipe...4.

Claims

[Claims for Utility Model Registration] (1) A barrel-shaped body installed almost vertically, an introduction pipe for introducing a gas-liquid mixed refrigerant containing oil into the body, and a gas refrigerant for discharging the gas refrigerant from the body. a discharge pipe, and a return pipe for discharging the liquid refrigerant and oil accumulated in the main body, and the outlet end of the introduction pipe is located approximately horizontally at a position close to the inner peripheral surface of the upper side wall of the main body, and , opening toward an eccentric point, opening an inlet end of the discharge pipe substantially vertically downward at a central position in the upper part of the main body, and opening one end of the return pipe at an eccentric position in a lower part of the main body. An accumulator characterized in that the other end of the accumulator is connected to the discharge pipe. (2) A barrel-shaped main body installed almost vertically, an inlet pipe for introducing a gas-liquid mixed refrigerant containing oil into the main body, a discharge pipe for discharging the gas refrigerant from the above main body, and an inside pipe for discharging the gas refrigerant from the above main body. A return pipe is provided for discharging accumulated liquid refrigerant and oil, and the outlet end of the introduction pipe is opened approximately horizontally and toward the eccentric point at a position close to the inner peripheral surface of the side wall at the upper part of the main body. , the inlet end of the discharge pipe is opened substantially vertically downward at the center of the upper part of the main body, and one end of the return pipe is a flow of liquid refrigerant and oil that swirls along the inner circumferential surface of the side wall of the main body. An accumulator characterized in that the accumulator is connected to a vertically elongated opening directly opposite to the exhaust pipe, and the other end is connected to the discharge pipe at a higher level than the outlet end.