JPS617750U - Defrosting device for heat pump air conditioners - Google Patents

Defrosting device for heat pump air conditioners

Info

Publication number
JPS617750U
JPS617750U JP9324684U JP9324684U JPS617750U JP S617750 U JPS617750 U JP S617750U JP 9324684 U JP9324684 U JP 9324684U JP 9324684 U JP9324684 U JP 9324684U JP S617750 U JPS617750 U JP S617750U
Authority
JP
Japan
Prior art keywords
heat pump
defrosting device
air conditioners
pump air
heat exchanger
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9324684U
Other languages
Japanese (ja)
Inventor
鐵衞 内田
力 内田
清次郎 池田
Original Assignee
株式会社コロナ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社コロナ filed Critical 株式会社コロナ
Priority to JP9324684U priority Critical patent/JPS617750U/en
Publication of JPS617750U publication Critical patent/JPS617750U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の実施例を示す冷凍サイクル図、第２
図は同電気回路図。 １・・・圧縮機、３・・・室内側熱交換器、４・・・室
外側熱交換器、５・・・四方弁、１１・・・圧力調整弁
、１２−・・・電気ヒーター、１３・・・室内側送風機
、１４・・・室外側送風機、１６・・・外気温検知器、
１７・・・強制除霜スイッチ、２１・・・電源。 ζFigure 1 is a refrigeration cycle diagram showing an embodiment of this invention;
The figure is the same electrical circuit diagram. DESCRIPTION OF SYMBOLS 1... Compressor, 3... Indoor heat exchanger, 4... Outdoor heat exchanger, 5... Four-way valve, 11... Pressure adjustment valve, 12-... Electric heater, 13...Indoor side blower, 14...Outdoor side blower, 16...Outside temperature detector,
17... Forced defrost switch, 21... Power supply. ζ

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機１、室外側熱交換器４、室内側熱交換器３、減圧
器８、四方弁５を接続し、室外側熱交換器４の近傍に除
霜用の電気ヒー１．タ−１２を設け、更に該電気ヒータ
ー１２の制御に関わる外気温度検知器・１６を設けたこ
とを特徴とするヒートポンプ式空気調和機の除霜装置。A compressor 1, an outdoor heat exchanger 4, an indoor heat exchanger 3, a pressure reducer 8, and a four-way valve 5 are connected, and an electric heater 1 for defrosting is connected near the outdoor heat exchanger 4. 1. A defrosting device for a heat pump type air conditioner, characterized in that the electric heater 12 is provided with an outside temperature sensor 16 for controlling the electric heater 12.
JP9324684U 1984-06-21 1984-06-21 Defrosting device for heat pump air conditioners Pending JPS617750U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9324684U JPS617750U (en) 1984-06-21 1984-06-21 Defrosting device for heat pump air conditioners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9324684U JPS617750U (en) 1984-06-21 1984-06-21 Defrosting device for heat pump air conditioners

Publications (1)

Publication Number Publication Date
JPS617750U true JPS617750U (en) 1986-01-17

Family

ID=30650751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9324684U Pending JPS617750U (en) 1984-06-21 1984-06-21 Defrosting device for heat pump air conditioners

Country Status (1)

Country Link
JP (1) JPS617750U (en)

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