JPS6060664U - Air-cooled heat pump chiller unit - Google Patents

Air-cooled heat pump chiller unit

Info

Publication number
JPS6060664U
JPS6060664U JP15212483U JP15212483U JPS6060664U JP S6060664 U JPS6060664 U JP S6060664U JP 15212483 U JP15212483 U JP 15212483U JP 15212483 U JP15212483 U JP 15212483U JP S6060664 U JPS6060664 U JP S6060664U
Authority
JP
Japan
Prior art keywords
air
chiller unit
solenoid valve
heat pump
cooled heat
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
JP15212483U
Other languages
Japanese (ja)
Inventor
多賀 明義
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP15212483U priority Critical patent/JPS6060664U/en
Publication of JPS6060664U publication Critical patent/JPS6060664U/en
Pending legal-status Critical Current

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (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 drawings]

図は本考案の一実施例としてサイクル系統図である。 The figure is a cycle system diagram as an embodiment of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機、水側熱交換器、空気側熱交換器、四方弁よりな
る空冷ヒートポンプ式チラーユニットにおいて水側熱交
換器と空気側熱交換器の間の冷媒が液状態にある配管よ
り圧縮機の吸込配管の間に電磁弁とキャピラリを直列に
ならべた配管を並列に設け、一方の電磁弁は圧縮機の吐
出側の冷媒温度が上昇すると開とし、低下すると閉とす
る制御とし、もう一方の電磁弁は外気温度が上昇すると
開とし、低下すると閉とする制御を行なう空冷ビートポ
ンプ弐チラーユニット。
In an air-cooled heat pump chiller unit consisting of a compressor, a water-side heat exchanger, an air-side heat exchanger, and a four-way valve, the compressor is A solenoid valve and a capillary are connected in parallel between the suction piping, and one solenoid valve is controlled to open when the refrigerant temperature on the discharge side of the compressor rises and close when it decreases, and the other solenoid valve is The air-cooled beat pump 2 chiller unit controls a solenoid valve that opens when the outside temperature rises and closes when it falls.
JP15212483U 1983-10-03 1983-10-03 Air-cooled heat pump chiller unit Pending JPS6060664U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15212483U JPS6060664U (en) 1983-10-03 1983-10-03 Air-cooled heat pump chiller unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15212483U JPS6060664U (en) 1983-10-03 1983-10-03 Air-cooled heat pump chiller unit

Publications (1)

Publication Number Publication Date
JPS6060664U true JPS6060664U (en) 1985-04-26

Family

ID=30336919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15212483U Pending JPS6060664U (en) 1983-10-03 1983-10-03 Air-cooled heat pump chiller unit

Country Status (1)

Country Link
JP (1) JPS6060664U (en)

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