JPS613369U - Defrosting mechanism of refrigeration equipment - Google Patents
Defrosting mechanism of refrigeration equipmentInfo
- Publication number
- JPS613369U JPS613369U JP8663984U JP8663984U JPS613369U JP S613369 U JPS613369 U JP S613369U JP 8663984 U JP8663984 U JP 8663984U JP 8663984 U JP8663984 U JP 8663984U JP S613369 U JPS613369 U JP S613369U
- Authority
- JP
- Japan
- Prior art keywords
- defrosting
- refrigeration equipment
- defrosting mechanism
- compressor
- refrigeration system
- 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
Links
Landscapes
- Defrosting Systems (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図は従来例の構成を示す図、第２図は本考案の一実
施例の構成を示す図である。
９・・・圧縮機、１０・・・四方切換弁、１１・・・電
磁弁、１２・・・凝縮器、１３・・・ドライヤ、１４・
・・逆止弁、１５・・・ドレンパンヒータ、１６・・・
膨張弁、１７・・・蒸発器、１８・・・アキュームレー
タ、１９，２０・・・逆止弁。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing the configuration of a conventional example, and FIG. 2 is a diagram showing the configuration of an embodiment of the present invention. 9... Compressor, 10... Four-way switching valve, 11... Solenoid valve, 12... Condenser, 13... Dryer, 14...
...Check valve, 15...Drain pan heater, 16...
Expansion valve, 17... Evaporator, 18... Accumulator, 19, 20... Check valve.
Claims (1)
装置において、四方切換弁により圧縮機からの吐出ホッ
トガスを蒸発器へ導入するリバース回路を構成すると共
に、除霜時凝縮器をバイパスして冷媒を循環させる除霜
用回路を設けたことを特徴とする冷凍装置の除霜機構。In a refrigeration system that defrosts using a heat source equivalent to the input of the compressor, a four-way switching valve forms a reverse circuit that introduces the hot gas discharged from the compressor into the evaporator, and also bypasses the condenser during defrosting. 1. A defrosting mechanism for a refrigeration system, comprising a defrosting circuit that circulates a refrigerant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8663984U JPS613369U (en) | 1984-06-13 | 1984-06-13 | Defrosting mechanism of refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8663984U JPS613369U (en) | 1984-06-13 | 1984-06-13 | Defrosting mechanism of refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS613369U true JPS613369U (en) | 1986-01-10 |
Family
ID=30638133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8663984U Pending JPS613369U (en) | 1984-06-13 | 1984-06-13 | Defrosting mechanism of refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS613369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009116506A1 (en) * | 2008-03-18 | 2009-09-24 | ダイキン工業株式会社 | Freezer |
-
1984
- 1984-06-13 JP JP8663984U patent/JPS613369U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009116506A1 (en) * | 2008-03-18 | 2009-09-24 | ダイキン工業株式会社 | Freezer |
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