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1. (WO2018198396) AIR CONDITIONER

Pub. No.:    WO/2018/198396    International Application No.:    PCT/JP2017/035727
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Sat Sep 30 01:59:59 CEST 2017
IPC: F24F 1/00
F24F 11/02
F28G 9/00
Applicants: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
日立ジョンソンコントロールズ空調株式会社
Inventors: UMEZAWA Hikaru
梅澤 光
TANAKA Yukinori
田中 幸範
UEDA Yoshiro
上田 貴郎
TAKAHATA Shigeru
高畑 茂
Title: AIR CONDITIONER
Abstract:
The present invention can suitably regulate a cleaning operation for cleaning a heat exchanger of an air conditioner. To this end, the air conditioner is provided with: a refrigeration cycle which has a heat exchanger that cools or heats the air; and a control device (130) which controls the refrigeration cycle such that a heating operation, a cooling operation, a dehumidification operation and the like are executable, and a cleaning operation for cleaning the surface of the heat exchanger is executed. Here, the control device (130) has a regulation control unit (138) which regulates the execution of the cleaning operation, when a prescribed condition is generated.