CN209857415U - 一种化霜防冻冰的低温空气能热泵机组 - Google Patents
一种化霜防冻冰的低温空气能热泵机组 Download PDFInfo
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- CN209857415U CN209857415U CN201920199155.0U CN201920199155U CN209857415U CN 209857415 U CN209857415 U CN 209857415U CN 201920199155 U CN201920199155 U CN 201920199155U CN 209857415 U CN209857415 U CN 209857415U
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- Prior art keywords
- heat exchanger
- liquid
- inlet
- liquid outlet
- switching
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- 238000007710 freezing Methods 0.000 title claims abstract description 20
- 238000010257 thawing Methods 0.000 title claims abstract description 17
- 108010053481 Antifreeze Proteins Proteins 0.000 claims abstract description 5
- 230000002528 anti-freeze Effects 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 148
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000002844 melting Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008014 freezing Effects 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 44
- 230000008020 evaporation Effects 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
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Claims (7)
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CN201920199155.0U CN209857415U (zh) | 2019-02-15 | 2019-02-15 | 一种化霜防冻冰的低温空气能热泵机组 |
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CN201920199155.0U CN209857415U (zh) | 2019-02-15 | 2019-02-15 | 一种化霜防冻冰的低温空气能热泵机组 |
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CN209857415U true CN209857415U (zh) | 2019-12-27 |
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CN201920199155.0U Expired - Fee Related CN209857415U (zh) | 2019-02-15 | 2019-02-15 | 一种化霜防冻冰的低温空气能热泵机组 |
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CN (1) | CN209857415U (zh) |
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2019
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A low temperature air energy heat pump unit for defrosting and antifreezing ice Effective date of registration: 20210915 Granted publication date: 20191227 Pledgee: Shandong Tengzhou Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG ZHONGKE LANTIAN TECHNOLOGY Co.,Ltd. Registration number: Y2021980009388 |
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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: 20220930 Granted publication date: 20191227 Pledgee: Shandong Tengzhou Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG ZHONGKE LANTIAN TECHNOLOGY Co.,Ltd. Registration number: Y2021980009388 |
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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: 20191227 |