JPS6419877U - - Google Patents

Info

Publication number
JPS6419877U
JPS6419877U JP11401187U JP11401187U JPS6419877U JP S6419877 U JPS6419877 U JP S6419877U JP 11401187 U JP11401187 U JP 11401187U JP 11401187 U JP11401187 U JP 11401187U JP S6419877 U JPS6419877 U JP S6419877U
Authority
JP
Japan
Prior art keywords
solenoid valve
defrosting
refrigeration
blower
compressor
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
JP11401187U
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 JP11401187U priority Critical patent/JPS6419877U/ja
Publication of JPS6419877U publication Critical patent/JPS6419877U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Defrosting Systems (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による冷凍装置の
冷媒配管系統図、第2図は第1図の運転フローチ
ヤート、第3図は従来の冷凍装置の冷媒配管系統
図、第4図は第3図の運転フローチヤート図であ
る。 1は冷媒圧縮機、2は空冷凝縮器、3は空冷凝
縮器用送風機、4は冷凍用電磁弁、5は膨張弁、
6は蒸発器、7は除霜用電磁弁、8は圧力検知装
置。なお、図中、同一符号は同一または相当部分
を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧縮機、凝縮器、送風機、冷凍用電磁弁、蒸発
    器および、除霜用電磁弁を有しホツトガス除霜を
    行い得る冷凍装置において、上記圧縮機と凝縮器
    の間に圧力検知装置を配設するとともに除霜運転
    を行う前に所定時間上記送風機を停止して冷凍運
    転を行い、その過程において上記圧力検知装置が
    所定圧力を検知したとき上記冷凍用電磁弁を閉と
    し、除霜用電磁弁を開とするようにしたことを特
    徴とする冷凍装置。
JP11401187U 1987-07-24 1987-07-24 Pending JPS6419877U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11401187U JPS6419877U (ja) 1987-07-24 1987-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11401187U JPS6419877U (ja) 1987-07-24 1987-07-24

Publications (1)

Publication Number Publication Date
JPS6419877U true JPS6419877U (ja) 1989-01-31

Family

ID=31354370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11401187U Pending JPS6419877U (ja) 1987-07-24 1987-07-24

Country Status (1)

Country Link
JP (1) JPS6419877U (ja)

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