JPS6337969U - - Google Patents

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Publication number
JPS6337969U
JPS6337969U JP12945386U JP12945386U JPS6337969U JP S6337969 U JPS6337969 U JP S6337969U JP 12945386 U JP12945386 U JP 12945386U JP 12945386 U JP12945386 U JP 12945386U JP S6337969 U JPS6337969 U JP S6337969U
Authority
JP
Japan
Prior art keywords
pressure
low
solenoid valve
piping
air conditioner
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
JP12945386U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12945386U priority Critical patent/JPS6337969U/ja
Publication of JPS6337969U publication Critical patent/JPS6337969U/ja
Pending legal-status Critical Current

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  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

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の冷凍サイクル系統
図（空冷ヒートポンプの暖房運転状態）を示す。 １…圧縮機、２…アキユムレータ、３…液配管
、４…電磁弁、５…液溜、６…減圧装置、７…低
圧配管、８…高圧圧力開閉器、９…低圧圧力開閉
器、１０…四方弁、１１…吐出配管、１２…蒸発
器、１３…暖房用減圧装置、１４…凝縮器、１５
…冷房用減圧装置、１６…逆止弁、１７…逆止弁
。 FIG. 1 shows a refrigeration cycle system diagram (heating operation state of an air-cooled heat pump) of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Compressor, 2... Accumulator, 3... Liquid piping, 4... Solenoid valve, 5... Liquid reservoir, 6... Pressure reducing device, 7... Low pressure piping, 8... High pressure pressure switch, 9... Low pressure pressure switch, 10... Four-way valve, 11...Discharge piping, 12...Evaporator, 13...Heating pressure reducing device, 14...Condenser, 15
...Air conditioner pressure reducing device, 16...Check valve, 17...Check valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高圧液配管の一部より電磁弁を介して液溜に接
続され、更に減圧装置を介して低圧配管に接続さ
れている分岐回路を備えた空冷式空気調和機にお
いて、高圧圧力が異常に高くなつた場合及び低圧
圧力が異常に低くなつた場合に電磁弁を開とする
ことを特徴とする空冷式空気調和機。 In an air-cooled air conditioner equipped with a branch circuit where a part of the high-pressure liquid piping is connected to a liquid reservoir via a solenoid valve and further connected to the low-pressure piping via a pressure reducing device, the high pressure becomes abnormally high. An air-cooled air conditioner characterized in that a solenoid valve is opened when low pressure is abnormally low.
JP12945386U 1986-08-27 1986-08-27 Pending JPS6337969U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12945386U JPS6337969U (en) 1986-08-27 1986-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12945386U JPS6337969U (en) 1986-08-27 1986-08-27

Publications (1)

Publication Number Publication Date
JPS6337969U true JPS6337969U (en) 1988-03-11

Family

ID=31026036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12945386U Pending JPS6337969U (en) 1986-08-27 1986-08-27

Country Status (1)

Country Link
JP (1) JPS6337969U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0328668A (en) * 1989-06-23 1991-02-06 Daikin Ind Ltd Air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0328668A (en) * 1989-06-23 1991-02-06 Daikin Ind Ltd Air conditioner

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