Title:
OIL SEPARATOR
Document Type and Number:
Japanese Patent JP2016070607
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To further improve refrigerating machine oil separation characteristics when a refrigerant introduced into a container from an introduction pipe descends and ascends.SOLUTION: An oil separator 10a which separates a refrigerating machine oil contained in a gas phase refrigerant from the gas phase refrigerant includes: a cylindrical container 20; an introduction pipe 11 for introducing the refrigerant in which the refrigerating machine oil is mixed into the container 20; a delivery pipe 13 in which an opening 14 is provide below an opening 12 of the introduction pipe 11, and which delivers the refrigerant in which the refrigerating machine oil is separated to the outside of the container 20 from the opening 14; and a funnel-like partition member 15 which is connected to the opening 14 of the delivery pipe 13 and in which a diameter expands toward a bottom part of the container 20.SELECTED DRAWING: Figure 3
Inventors:
OGAWA OSAMU
NAGAI MASAAKI
NAGAI MASAAKI
Application Number:
JP2014201391A
Publication Date:
May 09, 2016
Filing Date:
September 30, 2014
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F25B43/02
Attorney, Agent or Firm:
Koichi Washida