CN201281484Y - 多功能变频空调冷气循环系统 - Google Patents
多功能变频空调冷气循环系统 Download PDFInfo
- Publication number
- CN201281484Y CN201281484Y CNU2008202080871U CN200820208087U CN201281484Y CN 201281484 Y CN201281484 Y CN 201281484Y CN U2008202080871 U CNU2008202080871 U CN U2008202080871U CN 200820208087 U CN200820208087 U CN 200820208087U CN 201281484 Y CN201281484 Y CN 201281484Y
- Authority
- CN
- China
- Prior art keywords
- temperature
- refrigerant
- compressor
- control processor
- temperature control
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 239000003507 refrigerant Substances 0.000 claims description 58
- 239000002826 coolant Substances 0.000 claims description 22
- 238000001816 cooling Methods 0.000 claims description 14
- 238000004378 air conditioning Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 3
- 230000036413 temperature sense Effects 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009183 running Effects 0.000 description 1
Images
Classifications
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- 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
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/025—Motor control arrangements
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/05—Compression system with heat exchange between particular parts of the system
- F25B2400/051—Compression system with heat exchange between particular parts of the system between the accumulator and another part of the cycle
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0253—Compressor control by controlling speed with variable speed
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202080871U CN201281484Y (zh) | 2008-09-09 | 2008-09-09 | 多功能变频空调冷气循环系统 |
PCT/CN2009/073801 WO2010028587A1 (zh) | 2008-09-09 | 2009-09-08 | 多功能变频空调冷气循环系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202080871U CN201281484Y (zh) | 2008-09-09 | 2008-09-09 | 多功能变频空调冷气循环系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201281484Y true CN201281484Y (zh) | 2009-07-29 |
Family
ID=40928358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008202080871U Expired - Fee Related CN201281484Y (zh) | 2008-09-09 | 2008-09-09 | 多功能变频空调冷气循环系统 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN201281484Y (zh) |
WO (1) | WO2010028587A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010028587A1 (zh) * | 2008-09-09 | 2010-03-18 | Lee Liang | 多功能变频空调冷气循环系统 |
CN104456738A (zh) * | 2014-12-23 | 2015-03-25 | 珠海格力电器股份有限公司 | 空调系统及其控制方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109002156B (zh) * | 2018-10-11 | 2023-09-15 | 郑州云海信息技术有限公司 | 一种新型封闭式相变式液冷服务器系统 |
CN112524852B (zh) * | 2020-12-03 | 2022-05-17 | 中电海康集团有限公司 | 一种制冷压缩机的自适应变频方法及系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08226732A (ja) * | 1995-02-20 | 1996-09-03 | Matsushita Electric Ind Co Ltd | 空気調和機 |
JPH09145167A (ja) * | 1995-11-24 | 1997-06-06 | Mitsubishi Electric Corp | 空気調和機 |
JPH09310902A (ja) * | 1996-05-23 | 1997-12-02 | Fujitsu General Ltd | 空気調和機の制御方法 |
JP2001147038A (ja) * | 1999-11-19 | 2001-05-29 | Fujitsu General Ltd | 空気調和機 |
US6434960B1 (en) * | 2001-07-02 | 2002-08-20 | Carrier Corporation | Variable speed drive chiller system |
CN1139768C (zh) * | 2002-06-27 | 2004-02-25 | 上海交通大学 | 具有气液回热功能的间歇式吸附制冷系统 |
GB2405688A (en) * | 2003-09-05 | 2005-03-09 | Applied Design & Eng Ltd | Refrigerator |
CN201281484Y (zh) * | 2008-09-09 | 2009-07-29 | 李亮 | 多功能变频空调冷气循环系统 |
-
2008
- 2008-09-09 CN CNU2008202080871U patent/CN201281484Y/zh not_active Expired - Fee Related
-
2009
- 2009-09-08 WO PCT/CN2009/073801 patent/WO2010028587A1/zh active Application Filing
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010028587A1 (zh) * | 2008-09-09 | 2010-03-18 | Lee Liang | 多功能变频空调冷气循环系统 |
CN104456738A (zh) * | 2014-12-23 | 2015-03-25 | 珠海格力电器股份有限公司 | 空调系统及其控制方法 |
CN104456738B (zh) * | 2014-12-23 | 2017-05-03 | 珠海格力电器股份有限公司 | 空调系统及其控制方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2010028587A1 (zh) | 2010-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SYSCON PRECISION ENTERPRISE CO., LTD. Free format text: FORMER OWNER: LI LIANG Effective date: 20120113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 24890 TAIWAN, CHINA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120113 Address after: Twenty-four thousand eight hundred and ninety Two China New Taipei City in Taiwan Province five Industrial Zone No. 13 five Patentee after: Chenyu precision enterprise Limited by Share Ltd Address before: China Taiwan Taoyuan County Patentee before: Li Liang |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20120909 |