CN114440452B - 一种空气能热水器结霜判定方法 - Google Patents
一种空气能热水器结霜判定方法 Download PDFInfo
- Publication number
- CN114440452B CN114440452B CN202210193720.9A CN202210193720A CN114440452B CN 114440452 B CN114440452 B CN 114440452B CN 202210193720 A CN202210193720 A CN 202210193720A CN 114440452 B CN114440452 B CN 114440452B
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- CN
- China
- Prior art keywords
- frosting
- water heater
- frosting degree
- air energy
- threshold value
- Prior art date
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000003507 refrigerant Substances 0.000 claims abstract description 25
- 238000005070 sampling Methods 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010257 thawing Methods 0.000 abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052802 copper Inorganic materials 0.000 abstract description 5
- 239000010949 copper Substances 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000004422 calculation algorithm Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- 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
-
- 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
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)
- Defrosting Systems (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210193720.9A CN114440452B (zh) | 2022-03-01 | 2022-03-01 | 一种空气能热水器结霜判定方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202210193720.9A CN114440452B (zh) | 2022-03-01 | 2022-03-01 | 一种空气能热水器结霜判定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114440452A CN114440452A (zh) | 2022-05-06 |
CN114440452B true CN114440452B (zh) | 2024-01-16 |
Family
ID=81359851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210193720.9A Active CN114440452B (zh) | 2022-03-01 | 2022-03-01 | 一种空气能热水器结霜判定方法 |
Country Status (1)
Country | Link |
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CN (1) | CN114440452B (zh) |
Citations (10)
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---|---|---|---|---|
JP2001091125A (ja) * | 1999-09-27 | 2001-04-06 | Sanyo Electric Co Ltd | ケース冷却系の故障原因推定装置 |
JP2014013108A (ja) * | 2012-07-04 | 2014-01-23 | Hitachi Appliances Inc | 空気調和機 |
WO2014063634A1 (zh) * | 2012-10-23 | 2014-05-01 | Hao Yushan | 电力系统数字测量或遥测处理的方法及装置 |
JP2014081174A (ja) * | 2012-10-18 | 2014-05-08 | Fujitsu General Ltd | 空気調和機 |
CN109312946A (zh) * | 2016-06-21 | 2019-02-05 | 三菱电机株式会社 | 除霜判断设备、除霜控制设备以及空调机 |
CN109959118A (zh) * | 2018-12-18 | 2019-07-02 | 青岛经济技术开发区海尔热水器有限公司 | 一种除霜控制方法及空气源热泵系统 |
CN109974201A (zh) * | 2018-12-18 | 2019-07-05 | 青岛经济技术开发区海尔热水器有限公司 | 一种除霜控制方法及空气源热泵系统 |
CN112739967A (zh) * | 2018-09-28 | 2021-04-30 | 大金工业株式会社 | 运送用冷冻装置的异常判定装置、包括该异常判定装置的运送用冷冻装置及运送用冷冻装置的异常判定方法 |
CN113587520A (zh) * | 2021-08-17 | 2021-11-02 | 四川虹美智能科技有限公司 | 冰箱化霜系统异常检测方法及装置 |
CN113587510A (zh) * | 2021-08-03 | 2021-11-02 | 珠海格力电器股份有限公司 | 冷却系统的蒸发器除霜控制方法、计算机可读存储介质 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8352400B2 (en) * | 1991-12-23 | 2013-01-08 | Hoffberg Steven M | Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore |
US7748217B2 (en) * | 2007-10-04 | 2010-07-06 | Delphi Technologies, Inc. | System and method for modeling of turbo-charged engines and indirect measurement of turbine and waste-gate flow and turbine efficiency |
US20170300599A1 (en) * | 2016-04-18 | 2017-10-19 | University Of Southern California | System and method for calibrating multi-level building energy simulation |
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2022
- 2022-03-01 CN CN202210193720.9A patent/CN114440452B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001091125A (ja) * | 1999-09-27 | 2001-04-06 | Sanyo Electric Co Ltd | ケース冷却系の故障原因推定装置 |
JP2014013108A (ja) * | 2012-07-04 | 2014-01-23 | Hitachi Appliances Inc | 空気調和機 |
JP2014081174A (ja) * | 2012-10-18 | 2014-05-08 | Fujitsu General Ltd | 空気調和機 |
WO2014063634A1 (zh) * | 2012-10-23 | 2014-05-01 | Hao Yushan | 电力系统数字测量或遥测处理的方法及装置 |
CN109312946A (zh) * | 2016-06-21 | 2019-02-05 | 三菱电机株式会社 | 除霜判断设备、除霜控制设备以及空调机 |
CN112739967A (zh) * | 2018-09-28 | 2021-04-30 | 大金工业株式会社 | 运送用冷冻装置的异常判定装置、包括该异常判定装置的运送用冷冻装置及运送用冷冻装置的异常判定方法 |
CN109959118A (zh) * | 2018-12-18 | 2019-07-02 | 青岛经济技术开发区海尔热水器有限公司 | 一种除霜控制方法及空气源热泵系统 |
CN109974201A (zh) * | 2018-12-18 | 2019-07-05 | 青岛经济技术开发区海尔热水器有限公司 | 一种除霜控制方法及空气源热泵系统 |
CN113587510A (zh) * | 2021-08-03 | 2021-11-02 | 珠海格力电器股份有限公司 | 冷却系统的蒸发器除霜控制方法、计算机可读存储介质 |
CN113587520A (zh) * | 2021-08-17 | 2021-11-02 | 四川虹美智能科技有限公司 | 冰箱化霜系统异常检测方法及装置 |
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Effective date of registration: 20231012 Address after: 317525, 2nd Floor, Building 1, No. 316 Hangwen Road, Daxi Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: Beixi Te (Zhejiang) Technology Co.,Ltd. Address before: No. 2, Building 19, Huitouwang, Sunshine Community, Chengdong Street, Wenling City, Taizhou City, Zhejiang Province 317500 Applicant before: Wenling Huangge Technology Consulting Co.,Ltd. |
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