JPS61114266U - - Google Patents

Info

Publication number
JPS61114266U
JPS61114266U JP20202284U JP20202284U JPS61114266U JP S61114266 U JPS61114266 U JP S61114266U JP 20202284 U JP20202284 U JP 20202284U JP 20202284 U JP20202284 U JP 20202284U JP S61114266 U JPS61114266 U JP S61114266U
Authority
JP
Japan
Prior art keywords
refrigerant
detects
condenser
alarm
pressure
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
JP20202284U
Other languages
English (en)
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 JP20202284U priority Critical patent/JPS61114266U/ja
Publication of JPS61114266U publication Critical patent/JPS61114266U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sorption Type Refrigeration Machines (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図は全体概
略構成図、第2図は第1図の―線断面図、第
3図は冷媒への空気混入量と凝縮器内圧力に対応
する相当飽和温度、冷媒液温度との関係を示した
図、第4図は変形例の全体概略構成図である。 1……凝縮器、18……圧力センサ、19……
第1冷媒液温度センサ、21……差温検出器、2
4……警報手段、L……異常表示灯。

Claims (1)

    【実用新案登録請求の範囲】
  1. 冷凍機の水冷式凝縮器1において、凝縮器1内
    の冷媒側の圧力を検出する圧力センサ18と、冷
    媒の凝縮液温度を検出する冷媒液温度センサ19
    とを設けるとともに、上記両センサ18,19か
    らの出力信号の差を算出して予め設定された設定
    値と比較する状態量比較器21を設け、該比較器
    21の出力を受け、両センサ18,19からの出
    力が設定値以上になつたときに警報する警報手段
    24を設けたことを特徴とする水冷式凝縮器の警
    報装置。
JP20202284U 1984-12-25 1984-12-25 Pending JPS61114266U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20202284U JPS61114266U (ja) 1984-12-25 1984-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20202284U JPS61114266U (ja) 1984-12-25 1984-12-25

Publications (1)

Publication Number Publication Date
JPS61114266U true JPS61114266U (ja) 1986-07-19

Family

ID=30764354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20202284U Pending JPS61114266U (ja) 1984-12-25 1984-12-25

Country Status (1)

Country Link
JP (1) JPS61114266U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625661A (en) * 1979-08-08 1981-03-12 Hitachi Ltd Alarm device for waterrcooling type condenser

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625661A (en) * 1979-08-08 1981-03-12 Hitachi Ltd Alarm device for waterrcooling type condenser

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