Title:
AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2020020516
Kind Code:
A
Abstract:
To efficiently utilize an oil even when compressors are partially stopped and the remaining compressors are operated, in an air condition including the plurality of compressors.SOLUTION: An air conditioner includes a plurality of suction pipes 91, 92 sucking a gas refrigerant separated by a gas-liquid separator A into each of compressors C1, C2, and disposed independently from each other, and an oil distribution mechanism 80 for distributing the oil separated by the gas-liquid separator A to the plurality of suction pipes 91, 92. The oil distribution mechanism 80 includes a main pipe 81 connected to an oil lead-out port of the gas-liquid separator A at one end, a branch portion 82 connected to the other end of the main pipe 81, and a plurality of branch pipes 831, 832 connected to the branch portion 82 at one end and respectively connected to the different suction pipes 91, 92 at the other end. The other ends of the branch pipes 831, 832 are respectively connected to vertical lower end portions G1, G2 of the suction pipes 91, 92.SELECTED DRAWING: Figure 1
Inventors:
TAKECHI HISASHI
KUROKAWA TAKAMITSU
EGUCHI HIROAKI
KUROKAWA TAKAMITSU
EGUCHI HIROAKI
Application Number:
JP2018144082A
Publication Date:
February 06, 2020
Filing Date:
July 31, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
F25B43/00; F25B1/00; F25B31/00; F25B43/02
Attorney, Agent or Firm:
Ryuhei Nishimura
Saito Shindai
Uemura Yoshinaga
Saito Shindai
Uemura Yoshinaga