JPS5620940A - Heating and cooling apparatus - Google Patents
Heating and cooling apparatusInfo
- Publication number
- JPS5620940A JPS5620940A JP9503079A JP9503079A JPS5620940A JP S5620940 A JPS5620940 A JP S5620940A JP 9503079 A JP9503079 A JP 9503079A JP 9503079 A JP9503079 A JP 9503079A JP S5620940 A JPS5620940 A JP S5620940A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerating machine
- way valves
- outlet
- coil unit
- water temperature
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
PURPOSE: To effect cooling of a room quickly and to improve a running efficiency of a refrigerating machine, by specifying routes of cold water to be fed into a fan coil unit respectively when a water temperature at an outlet of the refrigerating machine is above or below a certain temperature.
CONSTITUTION: When a water temperature in a cool storage tank 6 and a water temperature at an outlet of a refrigerator 5 are above a certain temperature, a cold water is circulated through a route including a refrigerating machine 5, a pump 8C, three way valves 9F, 9B, a fan coil unit 7, three way valves 9C, 9G and again the refrigerating machine 5, and therefore a room will be cooled within a shorter period. On the other hand, when the water temperature at the outlet of the refrigerating machine 5 has become below the certain temperature, the cold water is circulated through a route comprising the refrigerating machine 5, the pump 8C, the three way valves 9F, 9B, the fan coil unit 7, the three way valves 9C, 9G, the cool storage tank 6, and again the refrigerating machine 5, and therefore the refrigerating machine will be run effectively.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9503079A JPS5620940A (en) | 1979-07-27 | 1979-07-27 | Heating and cooling apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9503079A JPS5620940A (en) | 1979-07-27 | 1979-07-27 | Heating and cooling apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5620940A true JPS5620940A (en) | 1981-02-27 |
JPS6158734B2 JPS6158734B2 (en) | 1986-12-12 |
Family
ID=14126686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9503079A Granted JPS5620940A (en) | 1979-07-27 | 1979-07-27 | Heating and cooling apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5620940A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0275432A (en) * | 1988-09-12 | 1990-03-15 | Tsukiboshi Seisakusho:Kk | Swaging machine |
-
1979
- 1979-07-27 JP JP9503079A patent/JPS5620940A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0275432A (en) * | 1988-09-12 | 1990-03-15 | Tsukiboshi Seisakusho:Kk | Swaging machine |
JPH0555213B2 (en) * | 1988-09-12 | 1993-08-16 | Tsukiboshi Mfg |
Also Published As
Publication number | Publication date |
---|---|
JPS6158734B2 (en) | 1986-12-12 |
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