JPH0163935U - - Google Patents
Info
- Publication number
- JPH0163935U JPH0163935U JP1987158810U JP15881087U JPH0163935U JP H0163935 U JPH0163935 U JP H0163935U JP 1987158810 U JP1987158810 U JP 1987158810U JP 15881087 U JP15881087 U JP 15881087U JP H0163935 U JPH0163935 U JP H0163935U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- water
- chilled water
- cooling
- load
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Other Air-Conditioning Systems (AREA)
Description
第１図は本考案の冷水供給装置の概略回路図、
第２図より第４図はそれぞれ大気湿球湿度に応じ
た冷水供給装置の作動を示す図で、第２図は夏季
等の大気湿球温度が比較的高いときの作動回路図
、第３図は中間期の作動回路図、第４図は冬季な
どの大気湿球温度が比較的低い時の作動回路図で
ある。
主要部分の符号の説明、水冷式冷凍機……１０
０、圧縮機もしくは発生機……１、凝縮機……２
、蒸発器……３、密閉式冷却塔……１００、送風
機……４、散水ポンプ……５、散水装置……６、
熱交換器……７、水回路……３００、冷水回路…
…４００、冷水ポンプ……８、冷水バイパス弁…
…９、冷水切替弁……１０〜１３、冷却水回路…
…５００、冷却水ポンプ……１４、冷却水バイパ
ス制御弁……１５、冷却水切替弁……１６〜１９
、負荷……６００。
Figure 1 is a schematic circuit diagram of the cold water supply device of the present invention.
Figures 2 to 4 are diagrams showing the operation of the chilled water supply device according to the atmospheric wet bulb humidity, respectively. Figure 2 is an operating circuit diagram when the atmospheric wet bulb temperature is relatively high, such as in summer, and Figure 3 is an operational circuit diagram. is an operating circuit diagram during the intermediate period, and FIG. 4 is an operating circuit diagram when the atmospheric wet bulb temperature is relatively low, such as in winter. Explanation of symbols of main parts, water-cooled refrigerator...10
0, Compressor or generator...1, Condenser...2
, Evaporator...3, Closed cooling tower...100, Blower...4, Water pump...5, Water sprinkler...6,
Heat exchanger...7, Water circuit...300, Chilled water circuit...
...400, Cold water pump...8, Cold water bypass valve...
...9, Chilled water switching valve...10-13, Cooling water circuit...
...500, Cooling water pump...14, Cooling water bypass control valve...15, Cooling water switching valve...16-19
, Load...600.
Claims (1)
、これらを連結する水回路とより成り、負荷に対
し冷水供給する冷水供給装置であつて、 該水回路は、高大気温時負荷と冷凍機を結び冷
水系路と第１、第２両冷却系と冷凍機を結ぶ冷却
水系路を与え、中大気温時負荷、第１冷却系、冷
凍機を結ぶ冷水系路と第２冷却系と冷凍機を結ぶ
冷却水系路とを与え、低大気温時第１、第２、両
冷却系と負荷を結ぶ冷水系路を与える冷水供給装
置。[Claims for Utility Model Registration] A chilled water supply device that supplies chilled water to a load, comprising a water-cooled refrigerator, a first cooling system, a second cooling system, and a water circuit that connects these, The water circuit provides a chilled water system path connecting the load at high atmospheric temperature and the refrigerator, and a cooling water system path connecting both the first and second cooling systems and the refrigerator, and connects the load at medium atmospheric temperature, the first cooling system, and the refrigerator. A chilled water supply device that provides a chilled water system path that connects a second cooling system and a refrigerator, and provides a chilled water system path that connects a first, second, and both cooling systems and a load at low atmospheric temperatures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15881087U JPH0510168Y2 (en) | 1987-10-19 | 1987-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15881087U JPH0510168Y2 (en) | 1987-10-19 | 1987-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0163935U true JPH0163935U (en) | 1989-04-25 |
| JPH0510168Y2 JPH0510168Y2 (en) | 1993-03-12 |
Family
ID=31439473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15881087U Expired - Lifetime JPH0510168Y2 (en) | 1987-10-19 | 1987-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510168Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010230265A (en) * | 2009-03-27 | 2010-10-14 | Sanki Eng Co Ltd | Steam compression refrigerator system |
| JP2011247433A (en) * | 2010-05-21 | 2011-12-08 | Hitachi Plant Technologies Ltd | Facility and method of producing cold water |
-
1987
- 1987-10-19 JP JP15881087U patent/JPH0510168Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010230265A (en) * | 2009-03-27 | 2010-10-14 | Sanki Eng Co Ltd | Steam compression refrigerator system |
| JP2011247433A (en) * | 2010-05-21 | 2011-12-08 | Hitachi Plant Technologies Ltd | Facility and method of producing cold water |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510168Y2 (en) | 1993-03-12 |
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