CN201779768U - Co2热泵低温制热供暖系统 - Google Patents
Co2热泵低温制热供暖系统 Download PDFInfo
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- CN201779768U CN201779768U CN 201020516315 CN201020516315U CN201779768U CN 201779768 U CN201779768 U CN 201779768U CN 201020516315 CN201020516315 CN 201020516315 CN 201020516315 U CN201020516315 U CN 201020516315U CN 201779768 U CN201779768 U CN 201779768U
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- Y02B30/123—
Abstract
Description
出水温度/℃ | 压缩机排气温度℃ | 冷却器出口温度℃ | 压强/MPa |
70 | 120 | 50 | 12 |
75 | 120 | 45 | 11 |
80 | 120 | 40 | 10 |
85 | 120 | 35 | 9 |
90 | 120 | 30 | 8 |
温度/℃ | -45 | -40 | -30 | -20 | -10 | 10 | 31.1 |
压强/MPa | 0.97 | 1.1 | 1.36 | 1.97 | 2.65 | 4.5 | 7.38 |
环境温度/℃ | 出水温度/℃ | COP值 |
-20 | 80 | 2 |
-20 | 70 | 2.3 |
-20 | 60 | 2.6 |
-20 | 50 | 3 |
-15 | 80 | 2.15 |
-15 | 70 | 2.45 |
-15 | 60 | 3 |
-15 | 50 | 3.15 |
-10 | 80 | 2.3 |
-10 | 70 | 2.6 |
-10 | 60 | 3 |
-10 | 50 | 3.3 |
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Priority Applications (1)
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CN 201020516315 CN201779768U (zh) | 2010-09-03 | 2010-09-03 | Co2热泵低温制热供暖系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201020516315 CN201779768U (zh) | 2010-09-03 | 2010-09-03 | Co2热泵低温制热供暖系统 |
Publications (1)
Publication Number | Publication Date |
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CN201779768U true CN201779768U (zh) | 2011-03-30 |
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CN 201020516315 Expired - Lifetime CN201779768U (zh) | 2010-09-03 | 2010-09-03 | Co2热泵低温制热供暖系统 |
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CN (1) | CN201779768U (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102705888A (zh) * | 2012-05-16 | 2012-10-03 | 西南交通大学 | 一种主动式太阳能和co2空气源热泵联合供暖系统 |
CN103471195A (zh) * | 2013-10-08 | 2013-12-25 | 天津凯德实业有限公司 | 一种热泵空调装置及其控制方法 |
CN104832973A (zh) * | 2015-05-06 | 2015-08-12 | 四川省建筑科学研究院 | 主动式太阳能和co2空气热源泵联合采暖控制系统及其控制方法 |
CN105371515A (zh) * | 2015-08-31 | 2016-03-02 | 黑龙江爱科德科技有限公司 | 二氧化碳地源式地热系统 |
CN106403376A (zh) * | 2016-09-30 | 2017-02-15 | 厦门工源环保科技有限公司 | 一种在地热领域应用中的兆瓦级二氧化碳热泵系统 |
CN107894113A (zh) * | 2017-12-18 | 2018-04-10 | 张伟华 | Co2热泵用相变载冷剂自驱供暖系统 |
CN111946410A (zh) * | 2020-07-23 | 2020-11-17 | 上海发电设备成套设计研究院有限责任公司 | 一种用于超临界二氧化碳闭式循环储注的预热预冷系统 |
-
2010
- 2010-09-03 CN CN 201020516315 patent/CN201779768U/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102705888A (zh) * | 2012-05-16 | 2012-10-03 | 西南交通大学 | 一种主动式太阳能和co2空气源热泵联合供暖系统 |
CN103471195A (zh) * | 2013-10-08 | 2013-12-25 | 天津凯德实业有限公司 | 一种热泵空调装置及其控制方法 |
CN104832973A (zh) * | 2015-05-06 | 2015-08-12 | 四川省建筑科学研究院 | 主动式太阳能和co2空气热源泵联合采暖控制系统及其控制方法 |
CN104832973B (zh) * | 2015-05-06 | 2017-09-22 | 四川省建筑科学研究院 | 主动式太阳能和co2空气热源泵联合采暖控制系统及其控制方法 |
CN105371515A (zh) * | 2015-08-31 | 2016-03-02 | 黑龙江爱科德科技有限公司 | 二氧化碳地源式地热系统 |
CN106403376A (zh) * | 2016-09-30 | 2017-02-15 | 厦门工源环保科技有限公司 | 一种在地热领域应用中的兆瓦级二氧化碳热泵系统 |
CN107894113A (zh) * | 2017-12-18 | 2018-04-10 | 张伟华 | Co2热泵用相变载冷剂自驱供暖系统 |
CN107894113B (zh) * | 2017-12-18 | 2023-08-25 | 张伟华 | Co2热泵用相变载冷剂自驱供暖系统 |
CN111946410A (zh) * | 2020-07-23 | 2020-11-17 | 上海发电设备成套设计研究院有限责任公司 | 一种用于超临界二氧化碳闭式循环储注的预热预冷系统 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: CO2 heat pump low temperature heating system Effective date of registration: 20140717 Granted publication date: 20110330 Pledgee: Gansu provincial cultural industry investment and financing Company limited by guarantee Pledgor: Gansu Yide Energy-saving Environmental Protection Co., Ltd. Registration number: 2014620000004 |
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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: 20160229 Granted publication date: 20110330 Pledgee: Gansu provincial cultural industry investment and financing Company limited by guarantee Pledgor: Gansu Yide Energy-saving Environmental Protection Co., Ltd. Registration number: 2014620000004 |
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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 utility model: CO[sub]2[/sub] heat pump low temperature heating system Effective date of registration: 20160309 Granted publication date: 20110330 Pledgee: Gansu provincial cultural industry investment and financing Company limited by guarantee Pledgor: Gansu Yide Energy-saving Environmental Protection Co., Ltd. Registration number: 2016620000006 |
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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: 20170614 Granted publication date: 20110330 Pledgee: Gansu provincial cultural industry investment and financing Company limited by guarantee Pledgor: Gansu Yide Energy-saving Environmental Protection Co., Ltd. Registration number: 2016620000006 |
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CX01 | Expiry of patent term |
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CX01 | Expiry of patent term |