CN112460868B - 空气源热泵多模式精确除霜启停管理方法及系统 - Google Patents
空气源热泵多模式精确除霜启停管理方法及系统 Download PDFInfo
- Publication number
- CN112460868B CN112460868B CN202011316820.3A CN202011316820A CN112460868B CN 112460868 B CN112460868 B CN 112460868B CN 202011316820 A CN202011316820 A CN 202011316820A CN 112460868 B CN112460868 B CN 112460868B
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- Prior art keywords
- evaporator
- defrosting
- heat pump
- temperature
- air
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- 238000010257 thawing Methods 0.000 title claims abstract description 118
- 238000007726 management method Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims description 23
- 230000000977 initiatory effect Effects 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000002474 experimental method Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/02—Defrosting cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
- F24D15/04—Other domestic- or space-heating systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/12—Heat pump
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Conditioning Control Device (AREA)
- Defrosting Systems (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN202011316820.3A CN112460868B (zh) | 2020-11-20 | 2020-11-20 | 空气源热泵多模式精确除霜启停管理方法及系统 |
Applications Claiming Priority (1)
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CN202011316820.3A CN112460868B (zh) | 2020-11-20 | 2020-11-20 | 空气源热泵多模式精确除霜启停管理方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN112460868A CN112460868A (zh) | 2021-03-09 |
CN112460868B true CN112460868B (zh) | 2022-07-19 |
Family
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CN202011316820.3A Active CN112460868B (zh) | 2020-11-20 | 2020-11-20 | 空气源热泵多模式精确除霜启停管理方法及系统 |
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CN (1) | CN112460868B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1892135A (zh) * | 2005-07-07 | 2007-01-10 | 乐金电子(天津)电器有限公司 | 空气调节器的控制方法 |
CN109579384A (zh) * | 2018-11-23 | 2019-04-05 | 广东日出东方空气能有限公司 | 空气源热泵热水机组的除霜方法 |
CN111076460A (zh) * | 2019-12-26 | 2020-04-28 | 珠海格力电器股份有限公司 | 除霜控制方法及冷藏柜 |
WO2020114148A1 (zh) * | 2018-12-05 | 2020-06-11 | 江苏天舒电器有限公司 | 一种精确控温型热泵热风炉控制系统及控制方法 |
CN111322812A (zh) * | 2018-12-17 | 2020-06-23 | 青岛海尔生物医疗股份有限公司 | 风冷冰箱智能进入化霜的控制方法、控制装置及冰箱 |
-
2020
- 2020-11-20 CN CN202011316820.3A patent/CN112460868B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1892135A (zh) * | 2005-07-07 | 2007-01-10 | 乐金电子(天津)电器有限公司 | 空气调节器的控制方法 |
CN109579384A (zh) * | 2018-11-23 | 2019-04-05 | 广东日出东方空气能有限公司 | 空气源热泵热水机组的除霜方法 |
WO2020114148A1 (zh) * | 2018-12-05 | 2020-06-11 | 江苏天舒电器有限公司 | 一种精确控温型热泵热风炉控制系统及控制方法 |
CN111322812A (zh) * | 2018-12-17 | 2020-06-23 | 青岛海尔生物医疗股份有限公司 | 风冷冰箱智能进入化霜的控制方法、控制装置及冰箱 |
CN111076460A (zh) * | 2019-12-26 | 2020-04-28 | 珠海格力电器股份有限公司 | 除霜控制方法及冷藏柜 |
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CN112460868A (zh) | 2021-03-09 |
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Application publication date: 20210309 Assignee: Jiaxing beichuang Network Technology Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980037561 Denomination of invention: Method and system for precise defrosting start stop management of air source heat pump with multiple modes Granted publication date: 20220719 License type: Common License Record date: 20230705 |
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Application publication date: 20210309 Assignee: Jiaxing Juteng Information Technology Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980037556 Denomination of invention: Method and system for precise defrosting start stop management of air source heat pump with multiple modes Granted publication date: 20220719 License type: Common License Record date: 20230706 Application publication date: 20210309 Assignee: Zhejiang Donghao Information Engineering Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980037550 Denomination of invention: Method and system for precise defrosting start stop management of air source heat pump with multiple modes Granted publication date: 20220719 License type: Common License Record date: 20230706 |
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Application publication date: 20210309 Assignee: Shandong and Yangxin energy Polytron Technologies Inc. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980042382 Denomination of invention: Method and system for precise defrosting start stop management of air source heat pump with multiple modes Granted publication date: 20220719 License type: Common License Record date: 20230925 |
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Application publication date: 20210309 Assignee: Foshan shangxiaoyun Technology Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2024980000078 Denomination of invention: Multi mode precise defrosting start stop management method and system for air source heat pumps Granted publication date: 20220719 License type: Common License Record date: 20240104 |