JPS5923064U - Refrigeration cycle equipment - Google Patents
Refrigeration cycle equipmentInfo
- Publication number
- JPS5923064U JPS5923064U JP11845182U JP11845182U JPS5923064U JP S5923064 U JPS5923064 U JP S5923064U JP 11845182 U JP11845182 U JP 11845182U JP 11845182 U JP11845182 U JP 11845182U JP S5923064 U JPS5923064 U JP S5923064U
- Authority
- JP
- Japan
- Prior art keywords
- refrigeration cycle
- temperature sensor
- cycle equipment
- compressor
- expansion valve
- 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
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図は従来の冷凍サイクル装置を示す冷凍サイクル系
統図１．第２図は同じ〈従来の圧縮機停止時における圧
力変化を示すグラフ図、第３図はこの考案の一実施例の
冷凍サイクル系統図、第４図は同じくこの電子膨張弁を
示す断面図、第５図は同じくこの圧縮機停止時における
圧力変化を示すグラフ図である。 −
１１・・・圧縮機、１２・・・凝縮器、１３・・・電子
膨張弁、１４・・２・蒸発器、１５・・・冷却水管、１
６・・・温度センサ、３１・・・制御装置。
第３図Fig. 1 is a refrigeration cycle system diagram showing a conventional refrigeration cycle device. Fig. 2 is a graph showing the pressure change when the conventional compressor is stopped, Fig. 3 is a refrigeration cycle system diagram of an embodiment of this invention, and Fig. 4 is a sectional view similarly showing this electronic expansion valve. FIG. 5 is a graph showing the pressure change when the compressor is stopped. - 11... Compressor, 12... Condenser, 13... Electronic expansion valve, 14... 2. Evaporator, 15... Cooling water pipe, 1
6... Temperature sensor, 31... Control device. Figure 3
Claims (1)
で接続された冷凍サイクルと、上記蒸発器と熱交換する
冷却水管に設けられた温度センサと、この温度センサと
接続され上記圧縮機の再起動前に上記電子膨張弁を開と
する制御装置とから構成したことを特徴とする冷凍サイ
クル装置。A refrigeration cycle in which a compressor, a condenser, an electronic expansion valve, and an evaporator are connected in this order; a temperature sensor provided in a cooling water pipe that exchanges heat with the evaporator; and a temperature sensor connected to the temperature sensor and connected to the compressor. A refrigeration cycle device comprising: a control device that opens the electronic expansion valve before restarting the refrigeration cycle device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11845182U JPS5923064U (en) | 1982-08-04 | 1982-08-04 | Refrigeration cycle equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11845182U JPS5923064U (en) | 1982-08-04 | 1982-08-04 | Refrigeration cycle equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5923064U true JPS5923064U (en) | 1984-02-13 |
Family
ID=30272248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11845182U Pending JPS5923064U (en) | 1982-08-04 | 1982-08-04 | Refrigeration cycle equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5923064U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5733756A (en) * | 1980-08-09 | 1982-02-23 | Nippon Denso Co | Refrigerating plant |
-
1982
- 1982-08-04 JP JP11845182U patent/JPS5923064U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5733756A (en) * | 1980-08-09 | 1982-02-23 | Nippon Denso Co | Refrigerating plant |
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