CN100445668C - Energy-saving refrigerator set - Google Patents
Energy-saving refrigerator set Download PDFInfo
- Publication number
- CN100445668C CN100445668C CNB2006101614148A CN200610161414A CN100445668C CN 100445668 C CN100445668 C CN 100445668C CN B2006101614148 A CNB2006101614148 A CN B2006101614148A CN 200610161414 A CN200610161414 A CN 200610161414A CN 100445668 C CN100445668 C CN 100445668C
- Authority
- CN
- China
- Prior art keywords
- cold
- cooling
- egr
- heat exchanger
- condenser
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 81
- 239000002826 coolant Substances 0.000 claims abstract description 6
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 238000007710 freezing Methods 0.000 claims description 21
- 230000008014 freezing Effects 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 6
- 230000002269 spontaneous effect Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 1
- 101100444902 Xenopus tropicalis egr1 gene Proteins 0.000 description 28
- 101150059401 EGR2 gene Proteins 0.000 description 6
- 101100444898 Mus musculus Egr1 gene Proteins 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
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- Air Conditioning Control Device (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101614148A CN100445668C (en) | 2006-12-07 | 2006-12-07 | Energy-saving refrigerator set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101614148A CN100445668C (en) | 2006-12-07 | 2006-12-07 | Energy-saving refrigerator set |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1975287A CN1975287A (en) | 2007-06-06 |
CN100445668C true CN100445668C (en) | 2008-12-24 |
Family
ID=38125532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101614148A Expired - Fee Related CN100445668C (en) | 2006-12-07 | 2006-12-07 | Energy-saving refrigerator set |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100445668C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103363701B (en) * | 2012-04-10 | 2016-01-27 | 多乐空气处理设备(苏州)有限公司 | Dual-system hybrid refrigeration and system |
CN105135777B (en) * | 2015-08-07 | 2018-01-09 | 中国中元国际工程有限公司 | Cooling water reuse system |
RU2766509C2 (en) * | 2017-04-07 | 2022-03-15 | Кэрриер Корпорейшн | Modular water economizer for air-cooled coolers |
CN114963596B (en) * | 2021-12-30 | 2023-09-26 | 重庆阿泰可科技股份有限公司 | Refrigerating system, damp-heat test box and control method of damp-heat test box |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1121169A (en) * | 1994-06-27 | 1996-04-24 | 普拉塞尔技术有限公司 | Cooling system employing a primary, high pressure closed refrigeration loop and a secondary refrigeration loop |
US20030196445A1 (en) * | 2002-04-23 | 2003-10-23 | Vai Holdings, Llc | Variable capacity refrigeration system with a single-frequency compressor |
JP2004177067A (en) * | 2002-11-29 | 2004-06-24 | Hitachi Home & Life Solutions Inc | Heat pump type air conditioner |
-
2006
- 2006-12-07 CN CNB2006101614148A patent/CN100445668C/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1121169A (en) * | 1994-06-27 | 1996-04-24 | 普拉塞尔技术有限公司 | Cooling system employing a primary, high pressure closed refrigeration loop and a secondary refrigeration loop |
US20030196445A1 (en) * | 2002-04-23 | 2003-10-23 | Vai Holdings, Llc | Variable capacity refrigeration system with a single-frequency compressor |
JP2004177067A (en) * | 2002-11-29 | 2004-06-24 | Hitachi Home & Life Solutions Inc | Heat pump type air conditioner |
Also Published As
Publication number | Publication date |
---|---|
CN1975287A (en) | 2007-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SUZHOU QUTU THERMAL CONTROL SYSTEM CO., LTD. Free format text: FORMER NAME: SUZHOU QUTU REFRIGERATOR CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Suzhou City, Jiangsu province 215126 Industrial Park Sheng Pu Zhen Min Sheng Road No. 61 Patentee after: Suzhou Qutu Thermal Control System Co., Ltd. Address before: Suzhou City, Jiangsu province 215126 Industrial Park Sheng Pu Zhen Min Sheng Road No. 61 Patentee before: Suzhou Qutu Refrigerator Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Energy-saving refrigerator set Effective date of registration: 20141125 Granted publication date: 20081224 Pledgee: Bank of Communications Ltd Suzhou branch Pledgor: Suzhou Qutu Thermal Control System Co., Ltd. Registration number: 2014320010013 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160812 Granted publication date: 20081224 Pledgee: Bank of Communications Ltd Suzhou branch Pledgor: Suzhou Qutu Thermal Control System Co., Ltd. Registration number: 2014320010013 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Energy-saving refrigerator set Effective date of registration: 20160826 Granted publication date: 20081224 Pledgee: Bank of Communications Ltd Suzhou Industrial Park sub branch Pledgor: Suzhou Qutu Thermal Control System Co., Ltd. Registration number: 2016320010013 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190118 Granted publication date: 20081224 Pledgee: Bank of Communications Ltd Suzhou Industrial Park sub branch Pledgor: Suzhou Qutu Thermal Control System Co., Ltd. Registration number: 2016320010013 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20181207 |