JPS62181856U - - Google Patents
Info
- Publication number
- JPS62181856U JPS62181856U JP6816886U JP6816886U JPS62181856U JP S62181856 U JPS62181856 U JP S62181856U JP 6816886 U JP6816886 U JP 6816886U JP 6816886 U JP6816886 U JP 6816886U JP S62181856 U JPS62181856 U JP S62181856U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- control device
- refrigerator
- temperature
- operating state
- 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
- 239000000498 cooling water Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Control Of Temperature (AREA)
Description
第１図は本考案の一実施例に係る冷却水温度制
御装置の構成図、第２図は同装置における温度制
御システムを示すブロツク図、第３図は冷凍機の
負荷率と凝縮器入口温度等との関係を示す図、第
４図乃至第１０図はそれぞれ本考案の他の実施例
を示す図、第１１図及び第１２図はそれぞれ従来
の温度制御装置の構成図、第１３図は従来の冷凍
機の負荷率と凝縮器入口温度等の関係を示す図で
ある。
１…圧縮機、２…凝縮器、３…冷媒流量制御装
置、４…蒸発器、５…圧縮機駆動機、９…冷却水
ポンプ、１０…冷却塔、１１…三方弁、１２…冷
却水入口温度検出器、１７…温度制御システム。
Fig. 1 is a block diagram of a cooling water temperature control device according to an embodiment of the present invention, Fig. 2 is a block diagram showing a temperature control system in the same device, and Fig. 3 is a diagram showing the load factor of the refrigerator and the condenser inlet temperature. 4 to 10 are diagrams each showing other embodiments of the present invention, FIGS. 11 and 12 are configuration diagrams of a conventional temperature control device, and FIG. 13 is a diagram showing the relationship between the It is a figure which shows the relationship between the load factor, condenser inlet temperature, etc. of a conventional refrigerator. DESCRIPTION OF SYMBOLS 1... Compressor, 2... Condenser, 3... Refrigerant flow rate control device, 4... Evaporator, 5... Compressor drive machine, 9... Cooling water pump, 10... Cooling tower, 11... Three-way valve, 12... Cooling water inlet Temperature detector, 17...Temperature control system.
Claims (1)
えた冷凍機の冷却水温度制御装置において、前記
冷凍機自体の運転状態を検出し、これに応じて、
前記冷却水の温度設定値を可変制御する制御系を
付設したことを特徴とする冷凍機の冷却水温度制
御装置。 In a cooling water temperature control device for a refrigerator including a control device for controlling the temperature of cooling water to a set value, the operating state of the refrigerator itself is detected, and according to the operating state,
A cooling water temperature control device for a refrigerator, characterized in that a control system for variably controlling the temperature setting value of the cooling water is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816886U JPS62181856U (en) | 1986-05-08 | 1986-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816886U JPS62181856U (en) | 1986-05-08 | 1986-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181856U true JPS62181856U (en) | 1987-11-18 |
Family
ID=30907735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6816886U Pending JPS62181856U (en) | 1986-05-08 | 1986-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181856U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009068728A (en) * | 2007-09-10 | 2009-04-02 | Hoshizaki Electric Co Ltd | Cooling apparatus |
| JP2011094940A (en) * | 2009-11-02 | 2011-05-12 | Mitsubishi Electric Corp | Heat source machine and air conditioner |
| CN112824792A (en) * | 2019-11-20 | 2021-05-21 | Ckd株式会社 | Cooling system |
-
1986
- 1986-05-08 JP JP6816886U patent/JPS62181856U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009068728A (en) * | 2007-09-10 | 2009-04-02 | Hoshizaki Electric Co Ltd | Cooling apparatus |
| JP2011094940A (en) * | 2009-11-02 | 2011-05-12 | Mitsubishi Electric Corp | Heat source machine and air conditioner |
| CN112824792A (en) * | 2019-11-20 | 2021-05-21 | Ckd株式会社 | Cooling system |
| CN112824792B (en) * | 2019-11-20 | 2024-05-24 | Ckd株式会社 | cooling system |