Title:
【発明の名称】空気調和機
Document Type and Number:
Japanese Patent JP2878774
Kind Code:
B2
Abstract:
PURPOSE:To enhance the heat-exchanging efficiency and prevent corrosion of fins constituting a heat exchanger by a construction wherein an air cooling type heat exchanger communicates with the discharge side of a compressor constituting a refrigeration cycle in a portable main body, a water cooling type heat exchanger is connected to the downstream side of the air cooling type heat exchanger, and the two heat exchangers are disposed on the suction side of independent air ducts, respectively. CONSTITUTION:An air cooling type heat exchanger 45 communicates with the discharge side of a compressor 63 through a refrigerant pipe P, and a water cooling type heat exchanger 53 is connected to the downstream side of the heat exchanger 45. The heat exchanger 45 is disposed on the suction side of an A air duct 95, whereas the heat exchanger 53 is disposed on the suction side of a B air duct 96. Water droplets sprinkled by a sprinkler 58 do not adhere to the air cooling type heat exchanger 45, so that the heat exchanger 45 can operate securely for heat exchange, without any corrosion or clogging with water droplets. The water cooling type heat exchanger 53 receives the water sprinkled by the sprinkler 58, and is contacted by heat-exchanging air to be led to the B air duct 96, so that an assured heat exchange is achieved.
More Like This:
Inventors:
HORIMIZU KYOSHI
WADA KOJI
WADA KOJI
Application Number:
JP8467490A
Publication Date:
April 05, 1999
Filing Date:
March 30, 1990
Export Citation:
Assignee:
TOSHIBA KK
International Classes:
F24F1/02; F24F13/28; F25B6/04; (IPC1-7): F24F1/02; F24F1/02; F24F13/28; F25B6/04
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)