JP3926796B2 - 空気調和装置 - Google Patents
空気調和装置 Download PDFInfo
- Publication number
- JP3926796B2 JP3926796B2 JP2003547841A JP2003547841A JP3926796B2 JP 3926796 B2 JP3926796 B2 JP 3926796B2 JP 2003547841 A JP2003547841 A JP 2003547841A JP 2003547841 A JP2003547841 A JP 2003547841A JP 3926796 B2 JP3926796 B2 JP 3926796B2
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- Prior art keywords
- heat exchanger
- air
- outdoor
- indoor
- air discharge
- 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
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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
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
-
- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- 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
- F24F2013/225—Means for preventing condensation or evacuating condensate for evacuating condensate by evaporating the condensate in the cooling medium, e.g. in air flow from the condenser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/30—Condensation of water from cooled 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)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Other Air-Conditioning Systems (AREA)
- Air Conditioning Control Device (AREA)
Description
室内空気排出ダンパーの相対的な開度を調節することにより室内空気排出量が自由に調節
でき、室外空気供給ダンパー及び室外空気排出ダンパーの相対的な開度を調節することに
より室外空気導入量が自由に調節できるため、室内外空気の状態による最適の空調制御を
行うことができ、換気のための別のファンを設置しなくても吸気送風機及び排気送風機の
吸入力により室内空気及び室外空気を室内側と室外側に分配して供給できる。よって、装
置の大きさ及び重量を最小化できるとともに、構成を単純化することができる。
を適用でき、前記室内空気吸入室を“L”字形で形成して前記室外側空気吐出室の前方ま
で伸長するように形成し、前記室内空気吸入口を前記伸長部の下部に形成することで、室
内側空気吐出口を通じて室内に吐出される空気は装置の上部で吸入でき、室内空気吸入口
を通じて吸入される空気は装置の下部で吸入できる。したがって、吐出空気と吸入空気が
相互干渉することなく室内空気の円滑な循環が可能になる。
図3は本発明の好ましい実施例による空気調和装置の主要部斜視図、図4は換気機能の実行時の作動状態を示す縦断面図、図5は換気機能の停止時の作動状態を示す縦断面図、図6は本発明による空気調和装置の冷房作動時の冷媒の循環経路を示す概念図、図7は本発明による空気調和装置の暖房作動時の冷媒の循環経路を示す概念図である。
Claims (5)
- 圧縮機、四方弁、室外側熱交換器、膨脹弁及び室内側熱交換器を備え、四方弁により冷媒の循環方向を切替えることにより冷房及び暖房を行い、
内部に吸気送風機及び前記室内側熱交換器が設置され、前記室内側熱交換器と熱交換した後、前記吸気送風機により排出される空気を室内に供給する通路となる室内側空気吐出口が形成される室内側空気吐出室と;内部に排気送風機及び前記室外側熱交換器が設置され、前記室外側熱交換器と熱交換した後、前記排気送風機により排出される空気を室外に排出する通路となる室外側空気吐出口が形成される室外側空気吐出室と;前記吸気送風機及び/または排気送風機の吸入力により流入する室内空気の流入通路となる室内空気吸入口が形成される室内空気吸入室と;前記排気送風機及び/または吸気送風機の吸入力により流入する室外空気の流入通路となる室外空気吸入口が形成される室外空気吸入室とを、単一のケース内に備え、
開度調節が可能な室内空気循環ダンパー、室内空気排出ダンパー、室外空気供給ダンパー及び室外空気排出ダンパーによって換気量を適宜調節可能にした空気調和装置において、
前記室内側空気吐出室は、前記ケースの上部に、前記室内側空気吐出口が前記ケースの前方に向くように設置され、
前記室外側空気吐出室は、前記ケースの下部に、前記室外側空気吐出口が前記ケースの後方に向くように設置され、
前記室内空気吸入室と前記室外空気吸入室は、前記室内側空気吐出室と前記室外側空気吐出室との間に、隔壁を中心として前記隔壁の前方及び後方にそれぞれ設置されるが、前記室内空気吸入口が前記ケースの前方に向くように設置され、前記室外空気吸入口が前記ケースの後方に向くように設置され、
前記室内空気循環ダンパー及び前記室内空気排出ダンパーは、前記室内空気吸入室の上下にそれぞれ設置され、それぞれのダンパーにより、前記室内空気吸入室が前記室内側空気吐出室と前記室外側空気吐出室と区切られるようになり、
前記室外空気循環ダンパー及び前記室外空気排出ダンパーは、前記室外空気吸入室の上下にそれぞれ設置され、それぞれのダンパーにより、前記室外空気吸入室が前記室内側空気吐出室と前記室外側空気吐出室と区切られるようになることを特徴とする空気調和装置。 - 前記室内空気吸入室は“L”字形で形成され、前記室外側空気吐出室の前方まで伸長し、前記室内空気吸入口は前記伸長部の下部に形成されることを特徴とする、請求項1に記載の空気調和装置。
- 前記室内側熱交換器の下部には凝縮水貯蔵槽が設置され、前記室外側熱交換器の下部には凝縮水排出口を持つ凝縮水排出槽が形成され、
前記凝縮水貯蔵槽には貯蔵された凝縮水を高圧で吐出させるための凝縮水ポンプが設置され、凝縮水供給管を介して前記凝縮水ポンプの吐出側に連結して、前記凝縮水ポンプにより供給される凝縮水を前記室外側熱交換器に噴射する凝縮水噴射管が前記室外側熱交換器の上部に設置されることを特徴とする、請求項1に記載の空気調和装置。 - 前記凝縮水貯蔵槽には貯蔵された凝縮水の水位を感知するための凝縮水の水位検出手段が設置され、
前記凝縮水の水位検出手段により検知された凝縮水の水位が基準値以上の場合、前記凝縮水ポンプを所定周期でオン/オフさせる制御部を備えることを特徴とする、請求項3に記載の空気調和装置。 - 前記室内側熱交換器及び前記室外側熱交換器は、冷媒出入管が結合されている一対のヘッダーと、ヘッダーとヘッダーとの間に結合されて一方のヘッダーに流入した冷媒が他方のヘッダーに伝達される通路となる多数の熱交換チューブとを備え、
前記室内側熱交換器及び前記室外側熱交換器の各々と膨脹弁との間には、中空形で形成され、第1端には冷媒出入管が結合され、第2端には多数の分配チューブが結合される一対の分配器が設置され、前記分配器の分配チューブは前記熱交換器の熱交換チューブの各々の端部に結合され、前記四方弁の切替えによる冷房及び暖房の作動時において、膨脹弁を通じて前記熱交換器に流入する冷媒は前記分配器の冷媒出入管を通じて各々の熱交換チューブに分配されて流入するようにし、熱交換器を通じて膨脹弁側に流出する冷媒は前記ヘッダーの冷媒出入管を通じて流出するように冷媒サイクルを構成することを特徴とする、請求項1に記載の空気調和装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2001/002071 WO2003046440A1 (en) | 2001-11-30 | 2001-11-30 | Air conditioning apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005510685A JP2005510685A (ja) | 2005-04-21 |
JP3926796B2 true JP3926796B2 (ja) | 2007-06-06 |
Family
ID=19198485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003547841A Expired - Fee Related JP3926796B2 (ja) | 2001-11-30 | 2001-11-30 | 空気調和装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6804975B2 (ja) |
EP (1) | EP1490633A4 (ja) |
JP (1) | JP3926796B2 (ja) |
CN (1) | CN1239847C (ja) |
AU (1) | AU2002221172A1 (ja) |
WO (1) | WO2003046440A1 (ja) |
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KR102565503B1 (ko) * | 2019-01-29 | 2023-08-11 | 삼성전자주식회사 | 공기조화기 |
JP7365155B2 (ja) * | 2019-07-08 | 2023-10-19 | 株式会社イーズ | 空気調和機及びその風向ガイド |
CA3081986A1 (en) | 2019-07-15 | 2021-01-15 | Climate Master, Inc. | Air conditioning system with capacity control and controlled hot water generation |
JP7194882B2 (ja) * | 2019-12-23 | 2022-12-23 | パナソニックIpマネジメント株式会社 | 除湿機能付き熱交換形換気装置 |
GB2591261B (en) * | 2020-01-22 | 2022-01-19 | Shiva Air Conditioning Ltd | A heat exchanger core |
DE102022111883A1 (de) | 2021-06-02 | 2022-12-08 | Viessmann Climate Solutions Se | Wärmeübertragungsvorrichtung |
US20230103696A1 (en) * | 2021-10-03 | 2023-04-06 | Lee O'Donnell | Dual-source intake air-conditioning systems |
GB2614057A (en) * | 2021-12-17 | 2023-06-28 | Dyson Technology Ltd | A fan assembly |
NO346491B1 (no) * | 2022-01-04 | 2022-09-05 | Thomas Klemmetsen | Utendørs luft til luft varmepumpeanlegg, med termisk isolert «kondenser kammer» |
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US3995446A (en) * | 1975-07-14 | 1976-12-07 | Eubank Marcus P | Reverse air cycle air conditioner |
DE3027447A1 (de) * | 1980-07-19 | 1982-02-11 | Horst Joachim 6700 Ludwigshafen Schmittel | Vorrichtung zur be- und entlueftung |
JPS5762333A (en) | 1980-10-03 | 1982-04-15 | Kajima Corp | Outdoor type air conditioner |
JPS62119334A (ja) | 1985-11-19 | 1987-05-30 | Matsushita Seiko Co Ltd | 個別形空気調和機の換気量調節装置 |
JPS62237231A (ja) | 1986-04-04 | 1987-10-17 | Kankyo Eng:Kk | 空気調和機 |
AU8098891A (en) * | 1990-07-20 | 1992-02-18 | Alberni Thermodynamics Ltd. | Heating and cooling system for air space in a building |
JP2766580B2 (ja) | 1992-03-25 | 1998-06-18 | シャープ株式会社 | 空気調和機 |
JPH07101113B2 (ja) | 1993-06-10 | 1995-11-01 | 木村工機株式会社 | 空調用床置形換気ユニット |
JPH07101110B2 (ja) | 1993-08-12 | 1995-11-01 | 木村工機株式会社 | 循環、外気冷房兼用カセット形空調機 |
US5533357A (en) * | 1995-02-15 | 1996-07-09 | Carrier Corporation | Air conditioning apparatus |
US6038879A (en) * | 1995-08-08 | 2000-03-21 | Yvon Turcotte | Combined air exchange and air conditioning unit |
KR100306266B1 (ko) * | 1998-09-12 | 2002-06-24 | 정필하 | 실내기 내부에서 물과 공기로 냉매를 냉각시키도록 된 에어컨 |
US6619063B1 (en) * | 2002-03-19 | 2003-09-16 | Anthony Lee Brumett | Indoor air treatment system with HEPA filtration |
-
2001
- 2001-11-30 US US10/332,072 patent/US6804975B2/en not_active Expired - Lifetime
- 2001-11-30 JP JP2003547841A patent/JP3926796B2/ja not_active Expired - Fee Related
- 2001-11-30 EP EP01274460A patent/EP1490633A4/en not_active Withdrawn
- 2001-11-30 CN CNB018100708A patent/CN1239847C/zh not_active Expired - Fee Related
- 2001-11-30 WO PCT/KR2001/002071 patent/WO2003046440A1/en active IP Right Grant
- 2001-11-30 AU AU2002221172A patent/AU2002221172A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
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CN1451089A (zh) | 2003-10-22 |
US6804975B2 (en) | 2004-10-19 |
EP1490633A4 (en) | 2009-12-02 |
AU2002221172A1 (en) | 2003-06-10 |
EP1490633A1 (en) | 2004-12-29 |
US20040045304A1 (en) | 2004-03-11 |
CN1239847C (zh) | 2006-02-01 |
JP2005510685A (ja) | 2005-04-21 |
WO2003046440A1 (en) | 2003-06-05 |
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