JPS5893749U - Refrigeration equipment - Google Patents

Refrigeration equipment

Info

Publication number
JPS5893749U
JPS5893749U JP18996481U JP18996481U JPS5893749U JP S5893749 U JPS5893749 U JP S5893749U JP 18996481 U JP18996481 U JP 18996481U JP 18996481 U JP18996481 U JP 18996481U JP S5893749 U JPS5893749 U JP S5893749U
Authority
JP
Japan
Prior art keywords
compressor
injection pipe
condenser
solenoid valve
capillary tubes
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
JP18996481U
Other languages
Japanese (ja)
Inventor
田口　健司
Original Assignee
松下冷機株式会社
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 松下冷機株式会社 filed Critical 松下冷機株式会社
Priority to JP18996481U priority Critical patent/JPS5893749U/en
Publication of JPS5893749U publication Critical patent/JPS5893749U/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers

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]

図面は本考案の一実施例の冷凍装置の冷凍サイクル図で
ある。 １・・・・・・ロータリ一式圧縮機（圧縮機）、２・・
・・・・凝縮器、６・・・・・・インジェクション管、
７・・・・・・バイパス管、８ａ・・・・・・第１キヤ
ピラリーチユーブ、８ｂ・・・・・・第２キヤピラリー
チユーブ、９・・・・・・電磁弁。The drawing is a refrigeration cycle diagram of a refrigeration system according to an embodiment of the present invention. 1... Rotary complete compressor (compressor), 2...
...Condenser, 6...Injection pipe,
7...Bypass pipe, 8a...First capillary reach tube, 8b...Second capillary reach tube, 9...Solenoid valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機、凝縮器、減圧装置、蒸発器、アキュムレーター
等を環状に連接し、前記凝縮器、減圧器間の高圧液冷媒
を圧縮機に導びくインジェクション管と、前記圧縮機、
凝縮器間の高圧ガス冷媒を前記インジェクション管に導
く電磁弁を有したバイパス管とを備え、前記インジェク
ション管に第１、第２のキャピラリチューブを介在し、
前記バイパス管の出口をこの第１、第２キャピラリチュ
ーブ間に接続するとともに、前記電磁弁を外気、圧縮機
内のオイル等の温度を検知して開閉制御する様構成した
冷凍装置。an injection pipe that connects a compressor, a condenser, a pressure reducer, an evaporator, an accumulator, etc. in an annular manner and guides high-pressure liquid refrigerant between the condenser and the pressure reducer to the compressor; the compressor;
a bypass pipe having a solenoid valve that guides high-pressure gas refrigerant between the condensers to the injection pipe, and first and second capillary tubes are interposed in the injection pipe,
The refrigeration system is configured such that the outlet of the bypass pipe is connected between the first and second capillary tubes, and the solenoid valve is controlled to open and close by detecting the temperature of outside air, oil in the compressor, etc.
JP18996481U 1981-12-18 1981-12-18 Refrigeration equipment Pending JPS5893749U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18996481U JPS5893749U (en) 1981-12-18 1981-12-18 Refrigeration equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18996481U JPS5893749U (en) 1981-12-18 1981-12-18 Refrigeration equipment

Publications (1)

Publication Number Publication Date
JPS5893749U true JPS5893749U (en) 1983-06-25

Family

ID=29994239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18996481U Pending JPS5893749U (en) 1981-12-18 1981-12-18 Refrigeration equipment

Country Status (1)

Country Link
JP (1) JPS5893749U (en)

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