JPS6129269U - Defrosting device for refrigeration cycle - Google Patents

Defrosting device for refrigeration cycle

Info

Publication number
JPS6129269U
JPS6129269U JP11407584U JP11407584U JPS6129269U JP S6129269 U JPS6129269 U JP S6129269U JP 11407584 U JP11407584 U JP 11407584U JP 11407584 U JP11407584 U JP 11407584U JP S6129269 U JPS6129269 U JP S6129269U
Authority
JP
Japan
Prior art keywords
condenser
refrigeration cycle
defrosting device
valve
temperature control
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
JP11407584U
Other languages
Japanese (ja)
Inventor
国雄 相上
Original Assignee
富士重工業株式会社
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 富士重工業株式会社 filed Critical 富士重工業株式会社
Priority to JP11407584U priority Critical patent/JPS6129269U/en
Publication of JPS6129269U publication Critical patent/JPS6129269U/en
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

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図は本考案の一実施例を示す回路構成図、第２図は
要部の拡大断面図、第３図は別の実施例の要部の断面図
、第４図は一般の冷凍・除霜サイクルの回路構成図であ
る。 １・・・圧縮機、２・・・切換弁、３・・・コンデンサ
、４・゜・逆止弁、５・・・リキッドタンク、６・・・
膨脹弁、７・・・Ｗ弁、ａ・・・エバポレータ、９・・
・デキュームレータ、１０・・・センサ、１１・・・バ
イパス路、１２・・・温度調節バルブ、１２ａ・・・弁
体、１２ｂ・・・弁座、１２Ｃ゜゜・弁桿、１２ｄ・・
・ダイヤフラム、１２ｅ・・・ダイヤフラム室、１３・
・・感温筒、１４・・・バイメタル。Fig. 1 is a circuit configuration diagram showing one embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part, Fig. 3 is a sectional view of the main part of another embodiment, and Fig. 4 is a general refrigeration system. It is a circuit block diagram of a defrosting cycle. 1...Compressor, 2...Switching valve, 3...Condenser, 4・゜・Check valve, 5...Liquid tank, 6...
Expansion valve, 7... W valve, a... Evaporator, 9...
・Decumulator, 10...Sensor, 11...Bypass path, 12...Temperature control valve, 12a...Valve body, 12b...Valve seat, 12C゜゜・Valve rod, 12d...
・Diaphragm, 12e...Diaphragm chamber, 13・
...Thermosensitive tube, 14...bimetal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コンデンサをバイパスしてエバポレータ側に分岐するバ
イパス路を切換弁を介してコンデンサ入口側に設けると
共に、コンデンサ出口側に逆止弁を設けたものにおいて
、上記バイパス路かうコンデンサに対して温度調節バル
ブを介して連通ずる構成にし、上記温度調節バルブを外
気温によって開閉動作させるようにしたことを特徴とす
る冷凍サイクルの除霜装置。A bypass path that bypasses the condenser and branches to the evaporator side is provided on the condenser inlet side via a switching valve, and a check valve is provided on the condenser outlet side, and a temperature control valve is provided for the condenser in the bypass path. A defrosting device for a refrigeration cycle, characterized in that the temperature control valve is opened and closed depending on the outside temperature.
JP11407584U 1984-07-26 1984-07-26 Defrosting device for refrigeration cycle Pending JPS6129269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11407584U JPS6129269U (en) 1984-07-26 1984-07-26 Defrosting device for refrigeration cycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11407584U JPS6129269U (en) 1984-07-26 1984-07-26 Defrosting device for refrigeration cycle

Publications (1)

Publication Number Publication Date
JPS6129269U true JPS6129269U (en) 1986-02-21

Family

ID=30673103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11407584U Pending JPS6129269U (en) 1984-07-26 1984-07-26 Defrosting device for refrigeration cycle

Country Status (1)

Country Link
JP (1) JPS6129269U (en)

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