ES2970620T3 - Sistema de aire acondicionado - Google Patents

Sistema de aire acondicionado Download PDF

Info

Publication number: ES2970620T3
Authority: ES; Spain
Prior art keywords: heat exchanger; pipe; refrigerant; air conditioning; throttling device
Prior art date: 2017-12-29
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.): Active

Application number

ES18893890T

Other languages

English (en)

Spanish (es)

Inventor

Fei Wang

Yu Fu

Rongbang Luo

Wenming Xu

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Qingdao Haier Air Conditioner Gen Corp Ltd

Original Assignee

Qingdao Haier Air Conditioner Gen Corp Ltd

Priority date (The priority date 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 date listed.)

2017-12-29

Filing date

2018-11-15

Publication date

2024-05-29

2018-11-15 Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd

2024-05-29 Application granted granted Critical

2024-05-29 Publication of ES2970620T3 publication Critical patent/ES2970620T3/es

Status Active legal-status Critical Current

2038-11-15 Anticipated expiration legal-status Critical

Links

238000004378 air conditioning Methods 0.000 title claims abstract description 27
239000003507 refrigerant Substances 0.000 claims abstract description 60
238000010438 heat treatment Methods 0.000 claims abstract description 26
238000010257 thawing Methods 0.000 claims abstract description 11
230000001105 regulatory effect Effects 0.000 claims abstract description 7
239000007788 liquid Substances 0.000 claims description 14
238000001816 cooling Methods 0.000 claims description 11
238000001704 evaporation Methods 0.000 abstract description 7
230000008020 evaporation Effects 0.000 abstract description 7
238000004781 supercooling Methods 0.000 abstract description 3
238000005057 refrigeration Methods 0.000 description 8
238000000034 method Methods 0.000 description 7
238000010586 diagram Methods 0.000 description 6
238000001514 detection method Methods 0.000 description 3
239000002918 waste heat Substances 0.000 description 3
230000000694 effects Effects 0.000 description 2
230000001737 promoting effect Effects 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
239000007789 gas Substances 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
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/02—Subcoolers
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
- 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
- F25B47/022—Defrosting cycles hot gas defrosting
- 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
- F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
- F25B2313/0211—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit the auxiliary heat exchanger being only used during defrosting
- 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
- F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
- F25B2313/0213—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit the auxiliary heat exchanger being only used during heating
- 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
- F25B2500/00—Problems to be solved
- F25B2500/09—Improving heat transfers
- 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
- F25B2600/2501—Bypass 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Air Conditioning Control Device (AREA)

ES18893890T 2017-12-29 2018-11-15 Sistema de aire acondicionado Active ES2970620T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN201711471670.1A CN108375248A (zh)	2017-12-29	2017-12-29	空调器***
PCT/CN2018/115749 WO2019128518A1 (zh)	2017-12-29	2018-11-15	空调器***

Publications (1)

Publication Number	Publication Date
ES2970620T3 true ES2970620T3 (es)	2024-05-29

Family

ID=63016451

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES18893890T Active ES2970620T3 (es)	2017-12-29	2018-11-15	Sistema de aire acondicionado

Country Status (5)

Country	Link
EP (1)	EP3734192B1 (zh)
JP (1)	JP2021508809A (zh)
CN (1)	CN108375248A (zh)
ES (1)	ES2970620T3 (zh)
WO (1)	WO2019128518A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108375248A (zh) *	2017-12-29	2018-08-07	青岛海尔空调器有限总公司	空调器***
JP7404354B2 (ja) *	2019-04-23	2023-12-25	Ckd株式会社	熱交換システム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2009228979A (ja) *	2008-03-24	2009-10-08	Mitsubishi Electric Corp	空気調和装置
JP4789978B2 (ja) *	2008-06-30	2011-10-12	三菱電機株式会社	冷凍サイクル装置
EP2378215B1 (en) *	2009-01-15	2022-01-12	Mitsubishi Electric Corporation	Air conditioner
JP2010164257A (ja) *	2009-01-16	2010-07-29	Mitsubishi Electric Corp	冷凍サイクル装置及び冷凍サイクル装置の制御方法
JP5452138B2 (ja) *	2009-09-01	2014-03-26	三菱電機株式会社	冷凍空調装置
JP5434460B2 (ja) *	2009-10-15	2014-03-05	三菱電機株式会社	ヒートポンプ装置
JP2016061537A (ja) *	2014-09-22	2016-04-25	株式会社マック	二段減圧式熱交換器及びそれを組み入れた冷凍サイクル
US10168069B2 (en) *	2014-11-04	2019-01-01	Mitsubishi Electric Corporation	Air-conditioning apparatus
WO2016079834A1 (ja) *	2014-11-19	2016-05-26	三菱電機株式会社	空気調和装置
CN106016535B (zh) *	2016-05-31	2019-01-08	广东美的制冷设备有限公司	喷气增焓空调***及其除霜控制方法
CN107084562A (zh) *	2017-04-13	2017-08-22	青岛海尔空调器有限总公司	一种空调器及空调器的控制方法
CN107300240A (zh) *	2017-05-17	2017-10-27	青岛海尔空调器有限总公司	空调器除霜控制方法
CN108375248A (zh) *	2017-12-29	2018-08-07	青岛海尔空调器有限总公司	空调器***

2017
- 2017-12-29 CN CN201711471670.1A patent/CN108375248A/zh active Pending
2018
- 2018-11-15 ES ES18893890T patent/ES2970620T3/es active Active
- 2018-11-15 WO PCT/CN2018/115749 patent/WO2019128518A1/zh unknown
- 2018-11-15 EP EP18893890.6A patent/EP3734192B1/en active Active
- 2018-11-15 JP JP2020535565A patent/JP2021508809A/ja active Pending

Also Published As

Publication number	Publication date
WO2019128518A1 (zh)	2019-07-04
EP3734192A4 (en)	2021-03-03
EP3734192B1 (en)	2024-01-10
EP3734192A1 (en)	2020-11-04
CN108375248A (zh)	2018-08-07
JP2021508809A (ja)	2021-03-11

Publication	Publication Date	Title
ES2939186T3 (es)	2023-04-19	Sistema de acondicionador de aire
JP5357418B2 (ja)	2013-12-04	ヒートポンプ式空気調和機
ES2672362T3 (es)	2018-06-14	Bomba de calor
ES2675039T3 (es)	2018-07-05	Dispositivo de ciclo de refrigeración
WO2019091241A1 (zh)	2019-05-16	空调制冷循环***及空调器
ES2948266T3 (es)	2023-09-07	Procedimiento y dispositivo de control de acondicionador de aire, y acondicionador de aire
CN103983037B (zh)	2016-08-24	带除霜功能的双级压缩空调***
ES2930362T3 (es)	2022-12-09	Acondicionador de aire y sistema de circulación para acondicionador de aire
ES2972795T3 (es)	2024-06-17	Sistema de refrigeración con un módulo economizador y método de funcionamiento de dicho sistema
WO2019091240A1 (zh)	2019-05-16	空调制热循环***及空调器
ES2353864T3 (es)	2011-03-07	Equipo de refrigeración.
ES2970620T3 (es)	2024-05-29	Sistema de aire acondicionado
WO2019128519A1 (zh)	2019-07-04	空调器***
JP6982692B2 (ja)	2021-12-17	空調機システム
CN206514563U (zh)	2017-09-22	空调*单元及空调*
KR101392856B1 (ko)	2014-05-14	수냉식 열교환 구조를 갖는 실외기 없는 냉,난방장치
CN213089945U (zh)	2021-04-30	一种空调装置
KR100965114B1 (ko)	2010-06-23	냉난방 냉온수 시스템
KR101118137B1 (ko)	2012-03-14	공냉식 히트펌프 시스템
JPH1163709A (ja)	1999-03-05	空気調和機
CN219640473U (zh)	2023-09-05	空调***
CN214501455U (zh)	2021-10-26	空调器
KR200371335Y1 (ko)	2004-12-29	착상 방지 건조기를 구비한 냉난방 겸용 공기조화기
KR20060025899A (ko)	2006-03-22	착상 방지 건조기를 구비한 냉난방 겸용 공기조화기
KR101440238B1 (ko)	2014-09-12	실외기 일체형 내부 열교환기를 갖는 실외기 유닛, 그 실외기 유닛을 이용한 에어컨 및 작동방법