JP2020125854A - 冷凍サイクル装置の室外機 - Google Patents
冷凍サイクル装置の室外機 Download PDFInfo
- Publication number
- JP2020125854A JP2020125854A JP2019016780A JP2019016780A JP2020125854A JP 2020125854 A JP2020125854 A JP 2020125854A JP 2019016780 A JP2019016780 A JP 2019016780A JP 2019016780 A JP2019016780 A JP 2019016780A JP 2020125854 A JP2020125854 A JP 2020125854A
- Authority
- JP
- Japan
- Prior art keywords
- heater
- outdoor unit
- transfer member
- heat transfer
- heat exchanger
- 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.)
- Granted
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 239000011810 insulating material Substances 0.000 claims description 25
- 229910000838 Al alloy Inorganic materials 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 238000010257 thawing Methods 0.000 abstract description 22
- 238000005485 electric heating Methods 0.000 description 40
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 239000003507 refrigerant Substances 0.000 description 14
- 238000007710 freezing Methods 0.000 description 11
- 230000008014 freezing Effects 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 9
- 238000005192 partition Methods 0.000 description 9
- 229910045601 alloy Inorganic materials 0.000 description 8
- 239000000956 alloy Substances 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000020169 heat generation Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004381 surface treatment Methods 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/22—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/36—Drip trays for outdoor units
-
- 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
- F24F11/42—Defrosting; Preventing freezing of outdoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
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)
- Other Air-Conditioning Systems (AREA)
Abstract
Description
Claims (6)
- 排水口を有する底板と、
前記底板の上方に配置される熱交換器と、
前記熱交換器の底面の全部または一部に接する板状のヒーター伝熱部材と、
前記ヒーター伝熱部材に設けられる線状のヒーターと、を備える冷凍サイクル装置の室外機。 - 前記ヒーター伝熱部材は、アルミニウム製またはアルミニウム合金製である請求項1に記載の冷凍サイクル装置の室外機。
- 前記ヒーター伝熱部材には、アルマイト処理が施されている請求項2に記載の冷凍サイクル装置の室外機。
- 前記底板と前記ヒーター伝熱部材との間に挟まれる断熱材を備える請求項1から3のいずれか1項に記載の冷凍サイクル装置の室外機。
- 前記ヒーター伝熱部材は、前記熱交換器の底面の全部または一部に接する板状の第一部位と、前記第一部位を囲み、かつ前記第一部位よりも上方に配置される第二部位と、を有し、
前記第一部位は、前記熱交換器から流れ落ちる水を排水する排水口を有し、
前記第二部位は、前記ヒーターを保持する請求項1から4のいずれか1項に記載の冷凍サイクル装置の室外機。 - 前記熱交換器に対向して配置されるファンを有する送風機と、
前記ファンの下方に配置され、かつアルミニウム製またはアルミニウム合金製の第二ヒーター伝熱部材と、
前記第二ヒーター伝熱部材に前記ヒーターまたは第二ヒーターと、を備える請求項1から5のいずれか1項に記載の冷凍サイクル装置の室外機。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019016780A JP7433768B2 (ja) | 2019-02-01 | 2019-02-01 | 冷凍サイクル装置の室外機 |
CN202010073729.7A CN111520824B (zh) | 2019-02-01 | 2020-01-22 | 制冷循环装置的室外机 |
EP20154646.2A EP3690329A1 (en) | 2019-02-01 | 2020-01-30 | Outdoor unit of refrigeration cycle apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019016780A JP7433768B2 (ja) | 2019-02-01 | 2019-02-01 | 冷凍サイクル装置の室外機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020125854A true JP2020125854A (ja) | 2020-08-20 |
JP7433768B2 JP7433768B2 (ja) | 2024-02-20 |
Family
ID=69411347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019016780A Active JP7433768B2 (ja) | 2019-02-01 | 2019-02-01 | 冷凍サイクル装置の室外機 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3690329A1 (ja) |
JP (1) | JP7433768B2 (ja) |
CN (1) | CN111520824B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114353191A (zh) * | 2022-01-17 | 2022-04-15 | Tcl空调器(中山)有限公司 | 一种换热部件、空调器及换热方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230070945A (ko) * | 2021-11-15 | 2023-05-23 | 삼성전자주식회사 | 공기조화기의 실외기 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6369926U (ja) * | 1986-10-27 | 1988-05-11 | ||
JPS63103722U (ja) * | 1986-12-22 | 1988-07-05 | ||
JPH06300303A (ja) * | 1993-04-15 | 1994-10-28 | Sanyo Electric Co Ltd | 空気調和機 |
US20110016903A1 (en) * | 2006-09-05 | 2011-01-27 | Carrier Corporation | Impedance Heating for Heat Exchanger Water Drainage Channels |
JP2012107820A (ja) * | 2010-11-18 | 2012-06-07 | Hitachi Appliances Inc | 空気調和機の室外機 |
JP2013122351A (ja) * | 2011-12-12 | 2013-06-20 | Daikin Industries Ltd | ヒータ及びそれを備えた冷凍装置の室外ユニット |
EP2636966A1 (en) * | 2012-03-05 | 2013-09-11 | VECAM-CO S.p.A. | Condensate collecting tank with a heating system |
JP2017096575A (ja) * | 2015-11-26 | 2017-06-01 | 株式会社富士通ゼネラル | 室外機 |
JP2018207074A (ja) * | 2017-06-09 | 2018-12-27 | 三菱重工サーマルシステムズ株式会社 | 発熱機器を備えた装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3882910B2 (ja) * | 2002-08-08 | 2007-02-21 | 三菱電機株式会社 | 空気調和機の室外機 |
JP5114917B2 (ja) * | 2006-10-11 | 2013-01-09 | ダイキン工業株式会社 | 空調機の室外ユニット |
KR20090003871A (ko) * | 2007-07-05 | 2009-01-12 | 엘지전자 주식회사 | 냉난방 겸용 공기조화기 |
JP5060446B2 (ja) * | 2008-10-03 | 2012-10-31 | 日立アプライアンス株式会社 | 空気調和機の室外機 |
CN104279646A (zh) * | 2013-07-01 | 2015-01-14 | 广东美的制冷设备有限公司 | 空调室外机及其底盘组件以及空调室外机的化霜方法 |
JP2015055455A (ja) | 2013-09-13 | 2015-03-23 | 三菱電機株式会社 | 室外機及び空気調和機 |
JP6223269B2 (ja) * | 2014-04-23 | 2017-11-01 | 三菱電機株式会社 | 空気調和機の室外機 |
JP6177221B2 (ja) * | 2014-11-13 | 2017-08-09 | 三菱電機株式会社 | 空気調和装置の室外機 |
JP6557085B2 (ja) * | 2015-07-27 | 2019-08-07 | シャープ株式会社 | 空気調和機 |
-
2019
- 2019-02-01 JP JP2019016780A patent/JP7433768B2/ja active Active
-
2020
- 2020-01-22 CN CN202010073729.7A patent/CN111520824B/zh active Active
- 2020-01-30 EP EP20154646.2A patent/EP3690329A1/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6369926U (ja) * | 1986-10-27 | 1988-05-11 | ||
JPS63103722U (ja) * | 1986-12-22 | 1988-07-05 | ||
JPH06300303A (ja) * | 1993-04-15 | 1994-10-28 | Sanyo Electric Co Ltd | 空気調和機 |
US20110016903A1 (en) * | 2006-09-05 | 2011-01-27 | Carrier Corporation | Impedance Heating for Heat Exchanger Water Drainage Channels |
JP2012107820A (ja) * | 2010-11-18 | 2012-06-07 | Hitachi Appliances Inc | 空気調和機の室外機 |
JP2013122351A (ja) * | 2011-12-12 | 2013-06-20 | Daikin Industries Ltd | ヒータ及びそれを備えた冷凍装置の室外ユニット |
EP2636966A1 (en) * | 2012-03-05 | 2013-09-11 | VECAM-CO S.p.A. | Condensate collecting tank with a heating system |
JP2017096575A (ja) * | 2015-11-26 | 2017-06-01 | 株式会社富士通ゼネラル | 室外機 |
JP2018207074A (ja) * | 2017-06-09 | 2018-12-27 | 三菱重工サーマルシステムズ株式会社 | 発熱機器を備えた装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114353191A (zh) * | 2022-01-17 | 2022-04-15 | Tcl空调器(中山)有限公司 | 一种换热部件、空调器及换热方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111520824B (zh) | 2022-05-13 |
JP7433768B2 (ja) | 2024-02-20 |
CN111520824A (zh) | 2020-08-11 |
EP3690329A1 (en) | 2020-08-05 |
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