CN104567154A - 离心式冷水机组节流控制方法 - Google Patents
离心式冷水机组节流控制方法 Download PDFInfo
- Publication number
- CN104567154A CN104567154A CN201410834738.8A CN201410834738A CN104567154A CN 104567154 A CN104567154 A CN 104567154A CN 201410834738 A CN201410834738 A CN 201410834738A CN 104567154 A CN104567154 A CN 104567154A
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- throttling
- expansion valve
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Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000019491 signal transduction Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410834738.8A CN104567154B (zh) | 2014-12-26 | 2014-12-26 | 离心式冷水机组节流控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410834738.8A CN104567154B (zh) | 2014-12-26 | 2014-12-26 | 离心式冷水机组节流控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104567154A true CN104567154A (zh) | 2015-04-29 |
CN104567154B CN104567154B (zh) | 2017-01-04 |
Family
ID=53083801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410834738.8A Active CN104567154B (zh) | 2014-12-26 | 2014-12-26 | 离心式冷水机组节流控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104567154B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107152551A (zh) * | 2017-05-11 | 2017-09-12 | 广东卓信环境科技股份有限公司 | 一种调压控制方法及调压控制装置 |
CN112413937A (zh) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | 冷水机组及其电子膨胀阀控制方法、装置、系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2379971A (en) * | 2001-07-16 | 2003-03-26 | Smc Corp | Apparatus to provide temperature control and circulation of liquid |
JP2008106955A (ja) * | 2006-10-23 | 2008-05-08 | Sanyo Electric Co Ltd | 吸収式冷温水機 |
CN102032731A (zh) * | 2010-12-08 | 2011-04-27 | 海尔集团公司 | 中央空调器及控制该中央空调器中冷媒流量的方法 |
AU2007240134B2 (en) * | 2006-04-19 | 2012-01-19 | Whirlpool S.A. | Flow rate control system in refrigeration circuits, method for controlling a refrigeration system and a refrigeration system |
CN102654338A (zh) * | 2012-05-09 | 2012-09-05 | 海尔集团公司 | 空调器中电子膨胀阀的控制方法 |
-
2014
- 2014-12-26 CN CN201410834738.8A patent/CN104567154B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2379971A (en) * | 2001-07-16 | 2003-03-26 | Smc Corp | Apparatus to provide temperature control and circulation of liquid |
AU2007240134B2 (en) * | 2006-04-19 | 2012-01-19 | Whirlpool S.A. | Flow rate control system in refrigeration circuits, method for controlling a refrigeration system and a refrigeration system |
JP2008106955A (ja) * | 2006-10-23 | 2008-05-08 | Sanyo Electric Co Ltd | 吸収式冷温水機 |
CN102032731A (zh) * | 2010-12-08 | 2011-04-27 | 海尔集团公司 | 中央空调器及控制该中央空调器中冷媒流量的方法 |
CN102654338A (zh) * | 2012-05-09 | 2012-09-05 | 海尔集团公司 | 空调器中电子膨胀阀的控制方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107152551A (zh) * | 2017-05-11 | 2017-09-12 | 广东卓信环境科技股份有限公司 | 一种调压控制方法及调压控制装置 |
CN112413937A (zh) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | 冷水机组及其电子膨胀阀控制方法、装置、系统 |
Also Published As
Publication number | Publication date |
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CN104567154B (zh) | 2017-01-04 |
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SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Yu Inventor after: Jin Chengzhao Inventor after: Zhao Zhongmin Inventor after: Pan Cui Inventor after: Zhou Tingyu Inventor after: Han Fei Inventor after: Liu Xianquan Inventor after: Wang Juan Inventor after: Zhou Tang Inventor after: Li Jian Inventor before: Wan Liang Inventor before: Zhou Yu Inventor before: Pan Cui Inventor before: Liu Xianquan Inventor before: Wang Juan Inventor before: Zhou Tang Inventor before: Jin Chengzhao |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160113 Address after: 519070 Guangdong city of Zhuhai Province Qianshan Applicant after: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Applicant after: STATE NUCLEAR POWER ENGINEERING Co. Address before: 519070 Guangdong city of Zhuhai Province Qianshan Applicant before: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221014 Address after: 519070 No. 789 Jinji Road West, Zhuhai, Guangdong Patentee after: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: 519070, Jinji Hill Road, front hill, Zhuhai, Guangdong Patentee before: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Patentee before: STATE NUCLEAR POWER ENGINEERING Co. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 519070 No. 789 Jinji Road West, Zhuhai, Guangdong Patentee after: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: 519070 No. 789 Jinji Road West, Zhuhai, Guangdong Patentee before: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |