JP6611829B2 - 空気調和装置 - Google Patents
空気調和装置 Download PDFInfo
- Publication number
- JP6611829B2 JP6611829B2 JP2017565360A JP2017565360A JP6611829B2 JP 6611829 B2 JP6611829 B2 JP 6611829B2 JP 2017565360 A JP2017565360 A JP 2017565360A JP 2017565360 A JP2017565360 A JP 2017565360A JP 6611829 B2 JP6611829 B2 JP 6611829B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- unit
- outdoor heat
- outdoor
- defrosting operation
- 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
- 238000010257 thawing Methods 0.000 claims description 114
- 238000001514 detection method Methods 0.000 claims description 60
- 239000003507 refrigerant Substances 0.000 claims description 49
- 238000010438 heat treatment Methods 0.000 claims description 43
- 238000004378 air conditioning Methods 0.000 claims description 33
- 238000005259 measurement Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 12
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 6
- 101150016266 Eri1 gene Proteins 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 108090000237 interleukin-24 Proteins 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F25B47/025—Defrosting cycles hot gas defrosting by reversing the cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
-
- 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
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
-
- 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
- F25B2600/01—Timing
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/17—Speeds
- F25B2700/171—Speeds of the compressor
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2106—Temperatures of fresh outdoor air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/053458 WO2017134807A1 (fr) | 2016-02-05 | 2016-02-05 | Climatiseur |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017134807A1 JPWO2017134807A1 (ja) | 2018-09-13 |
JP6611829B2 true JP6611829B2 (ja) | 2019-11-27 |
Family
ID=59500764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017565360A Expired - Fee Related JP6611829B2 (ja) | 2016-02-05 | 2016-02-05 | 空気調和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180356138A1 (fr) |
EP (1) | EP3412992B1 (fr) |
JP (1) | JP6611829B2 (fr) |
CN (1) | CN108603706B (fr) |
WO (1) | WO2017134807A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3079491A1 (fr) | 2017-10-17 | 2019-04-25 | Swegon Operations Ab | Unite de traitement d'air pour un systeme de ventilation dans un batiment et procede de realisation d'une operation de degivrage d'une unite de traitement d'air |
SE542349E (en) * | 2017-10-17 | 2023-09-12 | Swegon Operations Ab | Method for defrosting of an Air Handling Unit |
WO2019127201A1 (fr) * | 2017-12-27 | 2019-07-04 | 中车长春轨道客车股份有限公司 | Train et son système de commande de climatisation |
CN109458698A (zh) * | 2018-11-08 | 2019-03-12 | 珠海格力电器股份有限公司 | 空调化霜方法及空调 |
WO2020240685A1 (fr) * | 2019-05-28 | 2020-12-03 | 三菱電機株式会社 | Dispositif de commande, système et procédé de réglage d'environnement d'air, programme, et support d'enregistrement |
CN110173824B (zh) * | 2019-05-31 | 2021-05-18 | 广东美的制冷设备有限公司 | 运行控制方法、控制装置、空调器和计算机可读存储介质 |
CN112665116B (zh) * | 2019-10-16 | 2022-04-12 | 广东美的制冷设备有限公司 | 多联机化霜方法、装置、多联机空调***及可读存储介质 |
DE102020122996A1 (de) * | 2020-09-03 | 2022-03-03 | Vaillant Gmbh | Verfahren zum Abtauen einer der Umgebungsluft ausgesetzten Komponente und Vorrichtungen zur Durchführung des Verfahrens |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61276648A (ja) * | 1985-05-29 | 1986-12-06 | Daikin Ind Ltd | ヒ−トポンプ式空気調和機 |
JPS6277538A (ja) * | 1985-09-30 | 1987-04-09 | Daikin Ind Ltd | 空気調和機の除霜装置 |
JPH07104082B2 (ja) * | 1986-07-24 | 1995-11-13 | ダイキン工業株式会社 | ヒ−トポンプシステム |
US5276630A (en) * | 1990-07-23 | 1994-01-04 | American Standard Inc. | Self configuring controller |
JP3378724B2 (ja) * | 1996-04-09 | 2003-02-17 | 三洋電機株式会社 | 空気調和機の除霜制御方法 |
US6260365B1 (en) * | 2000-01-07 | 2001-07-17 | Traulsen & Company, Inc. | Control system and related methods for refrigeration and freezer units |
SE516845C2 (en) * | 2000-07-10 | 2002-03-12 | Volvo Teknisk Utveckling Ab | Anordning och metod för automatisk defroster i bilar |
CA2419647A1 (fr) * | 2003-02-21 | 2004-08-21 | Jean-Pierre Gingras | Systeme de commande et de surveillance de chambre froide |
US8136363B2 (en) * | 2005-04-15 | 2012-03-20 | Thermo King Corporation | Temperature control system and method of operating the same |
US7895845B2 (en) * | 2006-12-28 | 2011-03-01 | Steve Every | Adaptive defrost control for frozen product dispensers |
CN101532705B (zh) * | 2009-04-21 | 2011-03-16 | 海信(山东)空调有限公司 | 一种冷暖型变频空调器的除霜方法 |
JP2011185535A (ja) * | 2010-03-09 | 2011-09-22 | Panasonic Corp | 空気調和機 |
WO2012003202A2 (fr) * | 2010-07-01 | 2012-01-05 | Carrier Corporation | Dégivrage à la demande à saturation de réfrigérant d'évaporateur |
JP2012047423A (ja) * | 2010-08-30 | 2012-03-08 | Fujitsu General Ltd | 空気調和機 |
JP5210364B2 (ja) * | 2010-09-09 | 2013-06-12 | パナソニック株式会社 | 空気調和機 |
US8739563B2 (en) * | 2011-04-21 | 2014-06-03 | Hamilton Sundstrand Corporation | Adaptable evaporator defrost logic for an aircraft |
JP2013130341A (ja) * | 2011-12-22 | 2013-07-04 | Daikin Industries Ltd | 空調機 |
JP6073652B2 (ja) * | 2012-11-09 | 2017-02-01 | サンデンホールディングス株式会社 | 車両用空気調和装置 |
US9719715B2 (en) * | 2013-09-27 | 2017-08-01 | Lennox Industries Inc. | Using weather data in heat pump defrost control |
JP6483342B2 (ja) * | 2014-03-20 | 2019-03-13 | 日立ジョンソンコントロールズ空調株式会社 | 空気調和機 |
JP5999171B2 (ja) * | 2014-12-26 | 2016-09-28 | ダイキン工業株式会社 | 空気調和装置 |
CN104833060B (zh) * | 2015-05-22 | 2017-10-31 | 广东美的暖通设备有限公司 | 空调器的除霜控制方法和除霜控制装置 |
JP6119811B2 (ja) * | 2015-08-18 | 2017-04-26 | ダイキン工業株式会社 | 冷凍装置 |
-
2016
- 2016-02-05 EP EP16889293.3A patent/EP3412992B1/fr active Active
- 2016-02-05 US US15/780,336 patent/US20180356138A1/en not_active Abandoned
- 2016-02-05 CN CN201680079374.4A patent/CN108603706B/zh active Active
- 2016-02-05 WO PCT/JP2016/053458 patent/WO2017134807A1/fr unknown
- 2016-02-05 JP JP2017565360A patent/JP6611829B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN108603706B (zh) | 2021-03-23 |
EP3412992A4 (fr) | 2019-02-13 |
EP3412992A1 (fr) | 2018-12-12 |
JPWO2017134807A1 (ja) | 2018-09-13 |
US20180356138A1 (en) | 2018-12-13 |
CN108603706A (zh) | 2018-09-28 |
WO2017134807A1 (fr) | 2017-08-10 |
EP3412992B1 (fr) | 2024-06-05 |
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