JPS59124964U - Cooling system - Google Patents
Cooling systemInfo
- Publication number
- JPS59124964U JPS59124964U JP1887383U JP1887383U JPS59124964U JP S59124964 U JPS59124964 U JP S59124964U JP 1887383 U JP1887383 U JP 1887383U JP 1887383 U JP1887383 U JP 1887383U JP S59124964 U JPS59124964 U JP S59124964U
- Authority
- JP
- Japan
- Prior art keywords
- cooler
- compressor
- defrosting operation
- cooling system
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この発明の一実施例を示す冷却装置の冷媒回
路図、第２図は、第１図に示す装置の要部電気回路図で
ある。
図中、１は圧縮機、２は凝縮器、３は絞り装置、４は冷
却器、５は四方弁、１２は圧力スイッチである。FIG. 1 is a refrigerant circuit diagram of a cooling device showing an embodiment of the present invention, and FIG. 2 is an electrical circuit diagram of a main part of the device shown in FIG. In the figure, 1 is a compressor, 2 is a condenser, 3 is a throttle device, 4 is a cooler, 5 is a four-way valve, and 12 is a pressure switch.
Claims (1)
された冷凍サイクル及び上記圧縮機から吐出された冷媒
を上記冷却器へ供給し、上記冷却器に付着した霜を融解
する除霜機構を備えたものに於いて、除槽霜運転中の高
圧側圧力が所定値に上昇したことを検出し、上記除霜運
転を終了させる圧力スイッチを設けたことを特徴とする
冷却装置。A refrigeration cycle formed by sequentially communicating a compressor, a condenser, a throttling device, and a cooler, and a defrosting process in which refrigerant discharged from the compressor is supplied to the cooler to melt frost attached to the cooler. What is claimed is: 1. A cooling device comprising a pressure switch that detects that the pressure on the high pressure side rises to a predetermined value during tank defrosting operation and terminates the defrosting operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1887383U JPS59124964U (en) | 1983-02-09 | 1983-02-09 | Cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1887383U JPS59124964U (en) | 1983-02-09 | 1983-02-09 | Cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59124964U true JPS59124964U (en) | 1984-08-22 |
Family
ID=30150042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1887383U Pending JPS59124964U (en) | 1983-02-09 | 1983-02-09 | Cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59124964U (en) |
-
1983
- 1983-02-09 JP JP1887383U patent/JPS59124964U/en active Pending
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