CN201811629U - Efficient ground source heat pump underground heat exchange pipe - Google Patents
Efficient ground source heat pump underground heat exchange pipe Download PDFInfo
- Publication number
- CN201811629U CN201811629U CN2010205270771U CN201020527077U CN201811629U CN 201811629 U CN201811629 U CN 201811629U CN 2010205270771 U CN2010205270771 U CN 2010205270771U CN 201020527077 U CN201020527077 U CN 201020527077U CN 201811629 U CN201811629 U CN 201811629U
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- Prior art keywords
- heat exchange
- heat pump
- pipe
- plastic round
- heat exchanger
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- 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 - Lifetime
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010205270771U CN201811629U (en) | 2010-09-10 | 2010-09-10 | Efficient ground source heat pump underground heat exchange pipe |
Applications Claiming Priority (1)
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CN2010205270771U CN201811629U (en) | 2010-09-10 | 2010-09-10 | Efficient ground source heat pump underground heat exchange pipe |
Publications (1)
Publication Number | Publication Date |
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CN201811629U true CN201811629U (en) | 2011-04-27 |
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CN2010205270771U Expired - Lifetime CN201811629U (en) | 2010-09-10 | 2010-09-10 | Efficient ground source heat pump underground heat exchange pipe |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102519101A (en) * | 2011-12-28 | 2012-06-27 | 湖南路路通塑业股份有限公司 | Ground source heat pump air conditioning system |
WO2012171336A1 (en) * | 2011-06-17 | 2012-12-20 | 苏州际能环境能源技术有限公司 | Plum blossom spiral-shaped pipe specific for use of underground heat exchanger of ground source heat pump |
CN106352571A (en) * | 2016-08-30 | 2017-01-25 | 湖南中大经纬地热开发科技有限公司 | Geothermal utilization system based on complex rock-soil layer |
CN108225057A (en) * | 2018-02-11 | 2018-06-29 | 佛山科学技术学院 | A kind of concave surface heat exchanger tube double pipe heat exchanger |
CN111595044A (en) * | 2020-05-29 | 2020-08-28 | 河南城建学院 | Underground buried efficient heat exchanger for middle-deep geothermal energy |
CN112880261A (en) * | 2020-12-24 | 2021-06-01 | 芜湖念果味食品有限公司 | Amber walnut meat cooling and conveying equipment |
-
2010
- 2010-09-10 CN CN2010205270771U patent/CN201811629U/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012171336A1 (en) * | 2011-06-17 | 2012-12-20 | 苏州际能环境能源技术有限公司 | Plum blossom spiral-shaped pipe specific for use of underground heat exchanger of ground source heat pump |
CN102519101A (en) * | 2011-12-28 | 2012-06-27 | 湖南路路通塑业股份有限公司 | Ground source heat pump air conditioning system |
CN106352571A (en) * | 2016-08-30 | 2017-01-25 | 湖南中大经纬地热开发科技有限公司 | Geothermal utilization system based on complex rock-soil layer |
CN106352571B (en) * | 2016-08-30 | 2018-08-24 | 湖南中大经纬地热开发科技有限公司 | Terrestrial heat utilization system based on complicated ground stratum |
CN108225057A (en) * | 2018-02-11 | 2018-06-29 | 佛山科学技术学院 | A kind of concave surface heat exchanger tube double pipe heat exchanger |
CN111595044A (en) * | 2020-05-29 | 2020-08-28 | 河南城建学院 | Underground buried efficient heat exchanger for middle-deep geothermal energy |
CN111595044B (en) * | 2020-05-29 | 2022-02-08 | 河南城建学院 | Underground buried efficient heat exchanger for middle-deep geothermal energy |
CN112880261A (en) * | 2020-12-24 | 2021-06-01 | 芜湖念果味食品有限公司 | Amber walnut meat cooling and conveying equipment |
CN112880261B (en) * | 2020-12-24 | 2023-08-22 | 芜湖念果味食品有限公司 | Amber walnut kernel cooling conveying equipment |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HONGYUE PLASTIC GROUP CO., LTD. Free format text: FORMER NAME: QINHUANGDAO HONGYUE PLASTIC CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 066004 No. 11, North Mount Emei Road, Qinhuangdao economic and Technological Development Zone, Hebei Patentee after: Hongyue Plastic Group Co., Ltd. Address before: 066004 No. 11, North Mount Emei Road, Qinhuangdao economic and Technological Development Zone, Hebei Patentee before: Qinhuangdao Hongyue Plastic Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20110427 |
|
CX01 | Expiry of patent term |