JPS60155864U - Natural circulation cooling system - Google Patents
Natural circulation cooling systemInfo
- Publication number
- JPS60155864U JPS60155864U JP4219684U JP4219684U JPS60155864U JP S60155864 U JPS60155864 U JP S60155864U JP 4219684 U JP4219684 U JP 4219684U JP 4219684 U JP4219684 U JP 4219684U JP S60155864 U JPS60155864 U JP S60155864U
- Authority
- JP
- Japan
- Prior art keywords
- natural circulation
- natural
- evaporator
- cooling system
- circulation cooling
- 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.)
- Granted
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図は本考案の実施例にかかる自然循環式冷却装置の
系統図、第２図は本考案の他め実施例にかかる自然循環
式冷却装置の要部系統図、第３図は第１図の冷却装置に
おける蒸発器での冷媒の状態変化を説明するための濃度
線図、第４図は第１図の冷却装置を用いた場合における
吸込空気温度Ｔａに対する冷却能力ｇの変化を示す特性
図である。
１・・・・・・凝縮器、２・・・・・・蒸発器、３・・
・・・・液管１．４・・・・・・ガス管、５・・・・・
・気液分離機構、６・・・・・・冷媒自然循環回路。Fig. 1 is a system diagram of a natural circulation type cooling device according to an embodiment of the present invention, Fig. 2 is a system diagram of main parts of a natural circulation type cooling device according to another embodiment of the present invention, and Fig. A concentration diagram for explaining the state change of the refrigerant in the evaporator in the cooling device shown in the figure, and FIG. 4 is a characteristic showing the change in cooling capacity g with respect to the suction air temperature Ta when the cooling device shown in FIG. 1 is used. It is a diagram. 1... Condenser, 2... Evaporator, 3...
...Liquid pipe 1.4...Gas pipe, 5...
- Gas-liquid separation mechanism, 6...Refrigerant natural circulation circuit.
Claims (1)
液管３およびガス管４で連結して冷媒自然循環回路６を
形成するとともに、該冷媒自然循環回路６には、非共沸
混合冷媒を所定圧力の下でその露点温厚が冷却対象突気
の設定温度より若干低くなるように封入し、且つ前記蒸
発器２の出口側には気液分離機構５を設けたことを特徴
とする自然循環式冷却装置。The condenser 1 at a higher level and the evaporator 2 at a lower level are
A natural refrigerant circulation circuit 6 is formed by connecting the liquid pipe 3 and the gas pipe 4, and the natural refrigerant circulation circuit 6 is supplied with a non-azeotropic mixed refrigerant under a predetermined pressure so that its dew point temperature is that of the blast air to be cooled. A natural circulation type cooling device characterized in that the temperature is sealed to be slightly lower than a set temperature, and a gas-liquid separation mechanism 5 is provided on the outlet side of the evaporator 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4219684U JPS60155864U (en) | 1984-03-23 | 1984-03-23 | Natural circulation cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4219684U JPS60155864U (en) | 1984-03-23 | 1984-03-23 | Natural circulation cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60155864U true JPS60155864U (en) | 1985-10-17 |
| JPH0248782Y2 JPH0248782Y2 (en) | 1990-12-20 |
Family
ID=30552721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4219684U Granted JPS60155864U (en) | 1984-03-23 | 1984-03-23 | Natural circulation cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60155864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63195914A (en) * | 1987-02-07 | 1988-08-15 | 東京電力株式会社 | Force cooled type cable |
| WO2019188634A1 (en) * | 2018-03-29 | 2019-10-03 | 日本電気株式会社 | Heat exchange device, heat exchange method, and air conditioning system |
-
1984
- 1984-03-23 JP JP4219684U patent/JPS60155864U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63195914A (en) * | 1987-02-07 | 1988-08-15 | 東京電力株式会社 | Force cooled type cable |
| WO2019188634A1 (en) * | 2018-03-29 | 2019-10-03 | 日本電気株式会社 | Heat exchange device, heat exchange method, and air conditioning system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248782Y2 (en) | 1990-12-20 |
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