JPS62154392U - - Google Patents

Info

Publication number
JPS62154392U
JPS62154392U JP4267686U JP4267686U JPS62154392U JP S62154392 U JPS62154392 U JP S62154392U JP 4267686 U JP4267686 U JP 4267686U JP 4267686 U JP4267686 U JP 4267686U JP S62154392 U JPS62154392 U JP S62154392U
Authority
JP
Japan
Prior art keywords
case
cooler
compressor
condenser
sensor
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
JP4267686U
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 JP4267686U priority Critical patent/JPS62154392U/ja
Publication of JPS62154392U publication Critical patent/JPS62154392U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Freezers Or Refrigerated Showcases (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案のシヨーケースの冷凍装置を示
す説明図、第２図は同上マイコンのフローチヤー
ト、第３図は従来例を示すブロツク図である。 １……圧縮機、２……凝縮器、３……受液器、
４……膨脹弁、５……冷却器、６……アキユーム
レータ、７……電子リニア弁、８……マイコン、
９……センサー、１０……シヨーケース、１０ａ
……庫内。 FIG. 1 is an explanatory diagram showing a refrigeration system for a show case according to the present invention, FIG. 2 is a flowchart of the same microcomputer, and FIG. 3 is a block diagram showing a conventional example. 1...Compressor, 2...Condenser, 3...Liquid receiver,
4... Expansion valve, 5... Cooler, 6... Accumulator, 7... Electronic linear valve, 8... Microcomputer,
9...Sensor, 10...Sho case, 10a
...Inside the warehouse.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 冷凍サイクルを構成する圧縮機、凝縮器、受液
器、膨張弁及び冷却器、アキユームレータを順次
接続してなるシヨーケースの冷凍装置において、
前記冷却器から圧縮機へ向かう冷媒管に庫内温度
を検知するセンサーの出力で開度が決定される自
動調整弁を設けたことを特徴とするシヨーケース
の冷凍装置。 In a refrigeration system of a show case, which consists of a compressor, a condenser, a liquid receiver, an expansion valve, a cooler, and an accumulator connected in sequence, which constitute a refrigeration cycle,
A refrigerating system for a case case, characterized in that the refrigerant pipe leading from the cooler to the compressor is provided with an automatic regulating valve whose opening degree is determined by the output of a sensor that detects the temperature inside the refrigerator.
JP4267686U 1986-03-24 1986-03-24 Pending JPS62154392U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4267686U JPS62154392U (en) 1986-03-24 1986-03-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4267686U JPS62154392U (en) 1986-03-24 1986-03-24

Publications (1)

Publication Number Publication Date
JPS62154392U true JPS62154392U (en) 1987-09-30

Family

ID=30858815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4267686U Pending JPS62154392U (en) 1986-03-24 1986-03-24

Country Status (1)

Country Link
JP (1) JPS62154392U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126149A (en) * 1973-03-16 1974-12-03
JPS54114857A (en) * 1978-02-27 1979-09-07 Shin Meiwa Ind Co Ltd Refrigerating and chilling device
JPS58198665A (en) * 1982-05-12 1983-11-18 三洋電機株式会社 Controller for refrigerating facility

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126149A (en) * 1973-03-16 1974-12-03
JPS54114857A (en) * 1978-02-27 1979-09-07 Shin Meiwa Ind Co Ltd Refrigerating and chilling device
JPS58198665A (en) * 1982-05-12 1983-11-18 三洋電機株式会社 Controller for refrigerating facility

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