JPS6014479U - Low temperature storage operation control device - Google Patents

Low temperature storage operation control device

Info

Publication number
JPS6014479U
JPS6014479U JP10696883U JP10696883U JPS6014479U JP S6014479 U JPS6014479 U JP S6014479U JP 10696883 U JP10696883 U JP 10696883U JP 10696883 U JP10696883 U JP 10696883U JP S6014479 U JPS6014479 U JP S6014479U
Authority
JP
Japan
Prior art keywords
blower
refrigerator
control device
circuit
temperature
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.)
Granted
Application number
JP10696883U
Other languages
Japanese (ja)
Other versions
JPS6229909Y2 (en
Inventor
市野塚　章
健 青木
繁實 岡本
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP10696883U priority Critical patent/JPS6014479U/en
Publication of JPS6014479U publication Critical patent/JPS6014479U/en
Application granted granted Critical
Publication of JPS6229909Y2 publication Critical patent/JPS6229909Y2/ja
Granted legal-status Critical Current

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  • Devices That Are Associated With Refrigeration Equipment (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 the drawing]

第１図及び第２図は従来の冷凍機及び送風機の運転状態
を示し、第１図は夏期の運転状態図、第２図は冬期の運
転状態図、第３図乃至第５図は本考案の一実施例を示し
、第３図は夏期の冷凍機及び送風機の運転状態図、第４
図は冬期の冷凍機及び送風機の運転状態図、第５図は低
温庫の温度制御装置のブロック回路図である。 １・・・送風機運転停止回路、２・・・送風機運転回路
、３・・・停止時間設定スイッチ、４・・・発振器、５
，８・・・第１、第２カウンタ回路、６，９・・・第１
、第２比較回路、１３・・・サーモスタット。Figures 1 and 2 show the operating conditions of conventional refrigerators and blowers, with Figure 1 being a summer operating condition diagram, Figure 2 being a winter operating condition diagram, and Figures 3 to 5 being the invention of the present invention. An example of this is shown, and Fig. 3 is a diagram of the operation status of the refrigerator and blower in summer.
The figure is a diagram of the operating state of the refrigerator and the blower in winter, and FIG. 5 is a block circuit diagram of the temperature control device for the low-temperature refrigerator. 1... Blower operation stop circuit, 2... Blower operation circuit, 3... Stop time setting switch, 4... Oscillator, 5
, 8...first and second counter circuits, 6, 9...first
, second comparison circuit, 13... thermostat.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 予じめ設定された温度にてオンオフする温度検出器を備
え、低温庫に配設された冷凍機と冷気循環用の送風機と
のサーモサイクル運転を制御する低温庫の運転制御装置
において、前記冷凍機の運転停止後強制的に所定時間該
送風機の運転を停止させる送風機運転停止回路と、該送
風機運転停止回路から制御信号が与えられ前記送風機の
運転停止時間が経過した後該送風機を所定時間運転させ
る送風機運転回路とを備え、前記冷凍機の運転停止　　
正中前記送風機運転停止回路に設定された所定時間ごと
に前記送風機を前記送風機運転回路に設定された所定時
間運転させ、前記冷凍機の運転再開と同時に前記送風機
を運転再開させることを特徴とする低温庫の運転制御装
置。In the operation control device for a low-temperature refrigerator, which is equipped with a temperature detector that turns on and off at a preset temperature, and controls thermocycle operation of a refrigerator and a blower for circulating cold air installed in the low-temperature refrigerator, A blower operation stop circuit that forcibly stops the operation of the blower for a predetermined period of time after the operation of the blower is stopped, and a control signal is given from the blower operation stop circuit to operate the blower for a predetermined period of time after the operation stop time of the blower has elapsed. A blower operation circuit is provided to stop the operation of the refrigerator.
Mid-low temperature, characterized in that the blower is operated for a predetermined time set in the blower operation circuit every predetermined time set in the blower operation stop circuit, and the blower is restarted at the same time as the operation of the refrigerator is restarted. Warehouse operation control device.
JP10696883U 1983-07-08 1983-07-08 Low temperature storage operation control device Granted JPS6014479U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10696883U JPS6014479U (en) 1983-07-08 1983-07-08 Low temperature storage operation control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10696883U JPS6014479U (en) 1983-07-08 1983-07-08 Low temperature storage operation control device

Publications (2)

Publication Number Publication Date
JPS6014479U true JPS6014479U (en) 1985-01-31
JPS6229909Y2 JPS6229909Y2 (en) 1987-07-31

Family

ID=30250108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10696883U Granted JPS6014479U (en) 1983-07-08 1983-07-08 Low temperature storage operation control device

Country Status (1)

Country Link
JP (1) JPS6014479U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04224800A (en) * 1990-12-26 1992-08-14 Matsushita Electric Ind Co Ltd Ironing device
JP2004116863A (en) * 2002-09-25 2004-04-15 Sanyo Electric Co Ltd Refrigeration storage shed

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10205953A (en) * 1997-01-24 1998-08-04 Sanyo Electric Co Ltd Cooling storage cabinet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55172779U (en) * 1979-05-30 1980-12-11
JPS5770374A (en) * 1980-10-17 1982-04-30 Coca Cola Co Cold storage system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55172779U (en) * 1979-05-30 1980-12-11
JPS5770374A (en) * 1980-10-17 1982-04-30 Coca Cola Co Cold storage system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04224800A (en) * 1990-12-26 1992-08-14 Matsushita Electric Ind Co Ltd Ironing device
JP2004116863A (en) * 2002-09-25 2004-04-15 Sanyo Electric Co Ltd Refrigeration storage shed

Also Published As

Publication number Publication date
JPS6229909Y2 (en) 1987-07-31

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