CN204084847U - 空气能热泵低温防冻系统 - Google Patents
空气能热泵低温防冻系统 Download PDFInfo
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- CN204084847U CN204084847U CN201420395656.3U CN201420395656U CN204084847U CN 204084847 U CN204084847 U CN 204084847U CN 201420395656 U CN201420395656 U CN 201420395656U CN 204084847 U CN204084847 U CN 204084847U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000009746 freeze damage Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000008014 freezing Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 108010053481 Antifreeze Proteins Proteins 0.000 description 3
- 230000002528 anti-freeze Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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CN201420395656.3U CN204084847U (zh) | 2014-07-17 | 2014-07-17 | 空气能热泵低温防冻系统 |
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CN201420395656.3U CN204084847U (zh) | 2014-07-17 | 2014-07-17 | 空气能热泵低温防冻系统 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106288402A (zh) * | 2015-05-12 | 2017-01-04 | 青岛海尔新能源电器有限公司 | 热泵热水装置及其防冻结方法 |
CN107842896A (zh) * | 2017-11-30 | 2018-03-27 | 湖南埃瓦新能源科技有限公司 | 一种带防冻保护的低温环境热泵系统及其防冻方法 |
CN108981159A (zh) * | 2018-07-09 | 2018-12-11 | 珠海格力电器股份有限公司 | 热水机及热水机的控制方法 |
CN110873458A (zh) * | 2018-08-29 | 2020-03-10 | 江苏美力格环境科技有限公司 | 空气能热水器自动防冻系统及其控制方法 |
CN111457589A (zh) * | 2020-04-20 | 2020-07-28 | 宁波奥克斯电气股份有限公司 | 断电防冻保护方法、装置、空气源热泵及存储介质 |
CN111707005A (zh) * | 2020-05-25 | 2020-09-25 | 广东纽恩泰新能源科技发展有限公司 | 一种停电自动排水防冻系统 |
-
2014
- 2014-07-17 CN CN201420395656.3U patent/CN204084847U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106288402A (zh) * | 2015-05-12 | 2017-01-04 | 青岛海尔新能源电器有限公司 | 热泵热水装置及其防冻结方法 |
CN106288402B (zh) * | 2015-05-12 | 2019-08-06 | 青岛海尔新能源电器有限公司 | 热泵热水装置及其防冻结方法 |
CN107842896A (zh) * | 2017-11-30 | 2018-03-27 | 湖南埃瓦新能源科技有限公司 | 一种带防冻保护的低温环境热泵系统及其防冻方法 |
CN108981159A (zh) * | 2018-07-09 | 2018-12-11 | 珠海格力电器股份有限公司 | 热水机及热水机的控制方法 |
CN110873458A (zh) * | 2018-08-29 | 2020-03-10 | 江苏美力格环境科技有限公司 | 空气能热水器自动防冻系统及其控制方法 |
CN111457589A (zh) * | 2020-04-20 | 2020-07-28 | 宁波奥克斯电气股份有限公司 | 断电防冻保护方法、装置、空气源热泵及存储介质 |
CN111707005A (zh) * | 2020-05-25 | 2020-09-25 | 广东纽恩泰新能源科技发展有限公司 | 一种停电自动排水防冻系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUBEI NUODUN INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: ZHANG YAOZHONG Effective date: 20150408 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150408 Address after: Five Weir Street 442000 in Hubei province Shiyan city Shanxi Road No. 10 Patentee after: Hubei Norton Industrial Co. Ltd. Address before: 442000 Hubei city in Shiyan Province town of Beijing Patentee before: Zhang Yaozhong |
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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: 20150107 Termination date: 20190717 |