CN105466075B - Freeze in heat pump and hot water heating combined system and domestic hot-water's flow processed - Google Patents
Freeze in heat pump and hot water heating combined system and domestic hot-water's flow processed Download PDFInfo
- Publication number
- CN105466075B CN105466075B CN201610002388.8A CN201610002388A CN105466075B CN 105466075 B CN105466075 B CN 105466075B CN 201610002388 A CN201610002388 A CN 201610002388A CN 105466075 B CN105466075 B CN 105466075B
- Authority
- CN
- China
- Prior art keywords
- air
- heat exchanger
- water
- valve
- branch road
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 170
- 238000010438 heat treatment Methods 0.000 title claims abstract description 53
- 238000004378 air conditioning Methods 0.000 claims abstract description 69
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005057 refrigeration Methods 0.000 claims abstract description 31
- 238000007710 freezing Methods 0.000 claims abstract description 7
- 230000008014 freezing Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 40
- 239000003507 refrigerant Substances 0.000 claims description 37
- 239000007789 gas Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 239000002918 waste heat Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 34
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001914 calming effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
-
- 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
- F24D17/00—Domestic hot-water supply systems
- F24D17/02—Domestic hot-water supply systems using heat pumps
-
- 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
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
-
- 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
- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- 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
- F25B41/00—Fluid-circulation arrangements
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/26—Disposition of valves, e.g. of on-off valves or flow control valves of fluid flow reversing valves
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
-
- 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
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
- F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
-
- 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610002388.8A CN105466075B (en) | 2014-03-24 | 2014-03-24 | Freeze in heat pump and hot water heating combined system and domestic hot-water's flow processed |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610002388.8A CN105466075B (en) | 2014-03-24 | 2014-03-24 | Freeze in heat pump and hot water heating combined system and domestic hot-water's flow processed |
CN201410111180.0A CN103836792B (en) | 2014-03-24 | 2014-03-24 | Heat pump and hot water heating combined system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410111180.0A Division CN103836792B (en) | 2014-03-24 | 2014-03-24 | Heat pump and hot water heating combined system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105466075A CN105466075A (en) | 2016-04-06 |
CN105466075B true CN105466075B (en) | 2018-01-12 |
Family
ID=50800534
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610002441.4A Pending CN105485760A (en) | 2014-03-24 | 2014-03-24 | Refrigeration and domestic hot water making process of heat pump and hot water heating combination system |
CN201610002097.9A Active CN105627625B (en) | 2014-03-24 | 2014-03-24 | Heat pump and the mixing heating flow of hot water heating combined system |
CN201610001987.8A Active CN105627624B (en) | 2014-03-24 | 2014-03-24 | Heat pump and the independent heating flow of hot water heating combined system |
CN201610002388.8A Expired - Fee Related CN105466075B (en) | 2014-03-24 | 2014-03-24 | Freeze in heat pump and hot water heating combined system and domestic hot-water's flow processed |
CN201410111180.0A Active CN103836792B (en) | 2014-03-24 | 2014-03-24 | Heat pump and hot water heating combined system |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610002441.4A Pending CN105485760A (en) | 2014-03-24 | 2014-03-24 | Refrigeration and domestic hot water making process of heat pump and hot water heating combination system |
CN201610002097.9A Active CN105627625B (en) | 2014-03-24 | 2014-03-24 | Heat pump and the mixing heating flow of hot water heating combined system |
CN201610001987.8A Active CN105627624B (en) | 2014-03-24 | 2014-03-24 | Heat pump and the independent heating flow of hot water heating combined system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410111180.0A Active CN103836792B (en) | 2014-03-24 | 2014-03-24 | Heat pump and hot water heating combined system |
Country Status (1)
Country | Link |
---|---|
CN (5) | CN105485760A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105890166A (en) * | 2016-05-31 | 2016-08-24 | 武汉崇文新科技有限公司 | Kitchen heat energy recycling system |
CN106524555A (en) * | 2016-09-26 | 2017-03-22 | 南京航空航天大学 | Air conditioning system and method of outdoor high-speed rail/bus station waiting area |
CN106949522B (en) * | 2017-05-12 | 2023-07-18 | 烟台科创捷能机电工程有限公司 | Composite heat source sanitary hot water heating system with stabilizing measure |
CN112393425B (en) * | 2019-08-15 | 2022-07-08 | 合肥美的暖通设备有限公司 | Hot water and air treatment module, hot water air treatment device and control method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202792528U (en) * | 2012-09-20 | 2013-03-13 | 隋轶聪 | Water-cooled evaporator and heat pump water heater capable of recycling waste heat of shower bath waste hot water |
CN103032994A (en) * | 2013-01-15 | 2013-04-10 | 北京格瑞那环能技术有限责任公司 | Dual-evaporation dual-condensation household type central air-conditioning hot water system and control method thereof |
JP2013242077A (en) * | 2012-05-21 | 2013-12-05 | Panasonic Corp | Heat pump hot-water heater |
JP2014016067A (en) * | 2012-07-06 | 2014-01-30 | Panasonic Corp | Heat pump type air-conditioning hot water supply device |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001349639A (en) * | 2000-06-09 | 2001-12-21 | Zeneral Heat Pump Kogyo Kk | Heat recovery and heat storage type cooling and heating hot/cold water supply device |
JP3742356B2 (en) * | 2002-03-20 | 2006-02-01 | 株式会社日立製作所 | Heat pump water heater |
JP2005164136A (en) * | 2003-12-03 | 2005-06-23 | Matsushita Electric Ind Co Ltd | Heat pump water heater |
WO2006045143A1 (en) * | 2004-10-26 | 2006-05-04 | Quantum Energy Technologies Pty Limited | Control system for heat pump water heaters |
CN200982742Y (en) * | 2006-10-10 | 2007-11-28 | 天津城市建设学院 | Air source with auxiliary evaporator and solar energy composite type heat pump system |
CN101245950B (en) * | 2008-03-31 | 2011-07-20 | 林峰 | Heat pump and water heater and water economizer combined household electrical appliance system coping with climatic variation |
CN101995090B (en) * | 2009-08-11 | 2013-04-24 | 南京理工大学 | Heating method and device of dual-heat source heat pump |
CN101737992B (en) * | 2009-12-10 | 2012-01-04 | 广东美的电器股份有限公司 | Air source heat pump refrigerating and heating machine unit |
JP5578511B2 (en) * | 2010-02-04 | 2014-08-27 | 食肉生産技術研究組合 | Cold / Heat Supply Device for Meat Processing Facility and Cold / Heat Supply Method |
CN201672748U (en) * | 2010-03-26 | 2010-12-15 | 江乐新 | Multifunctional air conditioning and water heating all-in-one machine |
CN201892345U (en) * | 2010-11-23 | 2011-07-06 | 扬州碧源空调设备有限公司 | Multi-functional air-source hot water and heat pump unit adopting electronic expansion valves |
CN201903165U (en) * | 2010-12-17 | 2011-07-20 | 宁波天海制冷设备有限公司 | Household ultralow-temperature heat pump hot water unit |
CN202947315U (en) * | 2012-12-06 | 2013-05-22 | 江苏双志新能源有限公司 | Heat pump water heater system using light energy and air energy in combination |
-
2014
- 2014-03-24 CN CN201610002441.4A patent/CN105485760A/en active Pending
- 2014-03-24 CN CN201610002097.9A patent/CN105627625B/en active Active
- 2014-03-24 CN CN201610001987.8A patent/CN105627624B/en active Active
- 2014-03-24 CN CN201610002388.8A patent/CN105466075B/en not_active Expired - Fee Related
- 2014-03-24 CN CN201410111180.0A patent/CN103836792B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013242077A (en) * | 2012-05-21 | 2013-12-05 | Panasonic Corp | Heat pump hot-water heater |
JP2014016067A (en) * | 2012-07-06 | 2014-01-30 | Panasonic Corp | Heat pump type air-conditioning hot water supply device |
CN202792528U (en) * | 2012-09-20 | 2013-03-13 | 隋轶聪 | Water-cooled evaporator and heat pump water heater capable of recycling waste heat of shower bath waste hot water |
CN103032994A (en) * | 2013-01-15 | 2013-04-10 | 北京格瑞那环能技术有限责任公司 | Dual-evaporation dual-condensation household type central air-conditioning hot water system and control method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN103836792A (en) | 2014-06-04 |
CN105485760A (en) | 2016-04-13 |
CN103836792B (en) | 2016-03-02 |
CN105627625A (en) | 2016-06-01 |
CN105627624A (en) | 2016-06-01 |
CN105627624B (en) | 2018-04-10 |
CN105627625B (en) | 2018-04-10 |
CN105466075A (en) | 2016-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information |
Address after: 362100 Fujian Quanzhou Quangang incubation base Applicant after: Zhang Ming Address before: 362100 Fujian Quanzhou Jinjiang Quangang incubation base Applicant before: Zhang Ming |
|
COR | Change of bibliographic data | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Qian Inventor after: Guan Junfeng Inventor after: Sun Junqiang Inventor after: Chen Hongying Inventor after: Zhang Ming Inventor before: Zhang Ming Inventor before: Zhang Junjie Inventor before: Wang Haiwen Inventor before: Liang Liang Inventor before: Zhang Junqing |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20171213 Address after: Nanjing Road 810000 in Qinghai province Xining City District No. 251 Applicant after: Qinghai University Address before: 362100 Fujian Quanzhou Quangang incubation base Applicant before: Zhang Ming |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 |
|
CF01 | Termination of patent right due to non-payment of annual fee |