JPS60111458U - air conditioner - Google Patents

air conditioner

Info

Publication number
JPS60111458U
JPS60111458U JP19971983U JP19971983U JPS60111458U JP S60111458 U JPS60111458 U JP S60111458U JP 19971983 U JP19971983 U JP 19971983U JP 19971983 U JP19971983 U JP 19971983U JP S60111458 U JPS60111458 U JP S60111458U
Authority
JP
Japan
Prior art keywords
air conditioner
scroll compressor
ratio
refrigeration cycle
controls
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
JP19971983U
Other languages
Japanese (ja)
Inventor
崎下 慎一
二渡 肇
小山 英章
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 JP19971983U priority Critical patent/JPS60111458U/en
Publication of JPS60111458U publication Critical patent/JPS60111458U/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 drawings]

第1図は本考案の一実施例の冷凍サイクルと制御機構で
の系統図、第2図は圧縮比と効率の関係線図である。 1・・・スクロール圧縮機、2・・・四方弁、3・・・
熱交  −換器、4・・・減圧機構、5・・・熱交換器
、6・・・吸入圧力検出器、7・・・吐出圧力検出器、
8・・・検出器、9・・・演最部、10・・・回転数制
御部。
FIG. 1 is a system diagram of a refrigeration cycle and control mechanism according to an embodiment of the present invention, and FIG. 2 is a diagram showing the relationship between compression ratio and efficiency. 1... Scroll compressor, 2... Four-way valve, 3...
heat exchanger, 4... pressure reduction mechanism, 5... heat exchanger, 6... suction pressure detector, 7... discharge pressure detector,
8...Detector, 9...Performance section, 10...Rotation speed control section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スクロール圧縮機を塔載した冷凍サイクルを構成してな
る空気調和機において、吸入圧力と吐出圧力の比がスク
ロール圧縮機の設定容積比に近くなるよう制御するよう
な制御装置を備えたことを特徴とする空気調和機。
An air conditioner comprising a refrigeration cycle equipped with a scroll compressor, characterized by comprising a control device that controls the ratio of suction pressure to discharge pressure to be close to the set volume ratio of the scroll compressor. air conditioner.
JP19971983U 1983-12-30 1983-12-30 air conditioner Pending JPS60111458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19971983U JPS60111458U (en) 1983-12-30 1983-12-30 air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19971983U JPS60111458U (en) 1983-12-30 1983-12-30 air conditioner

Publications (1)

Publication Number Publication Date
JPS60111458U true JPS60111458U (en) 1985-07-29

Family

ID=30759899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19971983U Pending JPS60111458U (en) 1983-12-30 1983-12-30 air conditioner

Country Status (1)

Country Link
JP (1) JPS60111458U (en)

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