JP3984997B2 - マルチエアコンシステム - Google Patents
マルチエアコンシステム Download PDFInfo
- Publication number
- JP3984997B2 JP3984997B2 JP2005038304A JP2005038304A JP3984997B2 JP 3984997 B2 JP3984997 B2 JP 3984997B2 JP 2005038304 A JP2005038304 A JP 2005038304A JP 2005038304 A JP2005038304 A JP 2005038304A JP 3984997 B2 JP3984997 B2 JP 3984997B2
- Authority
- JP
- Japan
- Prior art keywords
- indoor unit
- cooling
- heating
- valve
- pipe
- 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.)
- Active
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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
- F25B49/00—Arrangement or mounting of control or safety devices
-
- 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
- F24F1/26—Refrigerant piping
-
- 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
-
- 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
- F24F1/26—Refrigerant piping
- F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
- F24F3/065—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with a plurality of evaporators or condensers
-
- 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
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)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
11 圧縮器
12 四方バルブ
13 室外熱交換器
14 室外電動バルブ
15 レシーバタンク
16 アキュムレータ
17 高圧ガス管
18 低圧ガス管
19 高圧液管
20a〜20d 第1ないし第4室内機
21a〜21d 第1ないし第4室内熱交換器
22a〜22d 第1ないし第4室内電動バルブ
30 冷暖房切換機
31a〜31d 第1ないし第4暖房バルブ
32a〜32d 第1ないし第4冷房バルブ
33a〜33d 第1ないし第4高圧ガス分岐管
34a〜34d 第1ないし第4低圧ガス分岐管
41a バイパスバルブ
41b 逆止バルブ
42 高圧分岐管
Claims (3)
- 複数の室内機と、室外機及び前記複数の室内機とを連結する複数の配管と、該複数の配管に設置された複数のバルブと、を含むマルチエアコンシステムであって、
オン状態にあれば該当の配管に室内機が連結されたことを表し、オフ状態にあれば該当の配管に室内機が連結されなかったことを表すディップ(DIP)スイッチと、該当の配管に連結された室内機の住所を数字で表示するロータリスイッチとを含むことを特徴とするマルチエアコンシステム。 - 圧縮器から吐出された高圧のガス冷媒が流れる高圧ガス管から分岐された配管に設置される複数の暖房バルブ及び前記圧縮器から吐出されて室外熱交換器と室外電動バルブを通過した高圧の液冷媒が流れる高圧液管から分岐された配管に設置される複数の冷房バルブを持ち、各室内機ごとに連結された暖房バルブ及び冷房バルブセットの開度を制御して各室内機へ流れる冷媒量を調節する冷暖房切換機を含むマルチエアコンシステムであって、
前記暖房バルブ及び冷房バルブセットに室内機が連結されたかを入力すべく設置され、オン状態にあれば該当の配管に室内機が連結されたことを表し、オフ状態にあれば該当の配管に室内機が連結されなかったことを表すディップ(DIP)スイッチと、
前記暖房バルブ及び冷房バルブセットに連結された室内機の住所を数字で表示するロータリスイッチとを含むことを特徴とするマルチエアコンシステム。 - 前記冷暖房切換機のケースには、前記暖房バルブ及び冷房バルブセットと室内機とを連結する配管が通過する分岐口が設けられ、前記ディップスイッチは、各分岐口に相応する室内機があるかを表し、前記ロータリスイッチは、前記分岐口に相応する室内機の住所を表示することを特徴とする請求項2に記載のマルチエアコンシステム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040064244A KR20060015863A (ko) | 2004-08-16 | 2004-08-16 | 멀티 에어컨 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006057994A JP2006057994A (ja) | 2006-03-02 |
JP3984997B2 true JP3984997B2 (ja) | 2007-10-03 |
Family
ID=36080332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005038304A Active JP3984997B2 (ja) | 2004-08-16 | 2005-02-15 | マルチエアコンシステム |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1628085A2 (ja) |
JP (1) | JP3984997B2 (ja) |
KR (1) | KR20060015863A (ja) |
CN (1) | CN100366985C (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102538139A (zh) * | 2012-01-13 | 2012-07-04 | 青岛海信日立空调系统有限公司 | 空调室内外机组通讯识别系统及方法 |
CN105757893B (zh) * | 2016-03-23 | 2019-01-18 | 广东美的暖通设备有限公司 | 多联机系统及其室外换热器的换热控制方法 |
CN105674402B (zh) * | 2016-03-23 | 2018-10-16 | 广东美的暖通设备有限公司 | 多联机系统及其模式切换控制方法 |
CN109631176A (zh) * | 2019-01-22 | 2019-04-16 | 珠海格力电器股份有限公司 | 模式转换器及空调系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2667950B2 (ja) * | 1993-09-20 | 1997-10-27 | 株式会社日立製作所 | 空気調和機及びそのアドレス設定方法 |
CN1243229A (zh) * | 1999-07-13 | 2000-02-02 | 海尔集团公司 | 一拖多空调器装置 |
JP2002013763A (ja) * | 2000-04-24 | 2002-01-18 | Daikin Ind Ltd | 空気調和機の分岐ユニット |
-
2004
- 2004-08-16 KR KR1020040064244A patent/KR20060015863A/ko not_active Application Discontinuation
-
2005
- 2005-02-07 CN CNB2005100070804A patent/CN100366985C/zh not_active Expired - Fee Related
- 2005-02-09 EP EP05100918A patent/EP1628085A2/en not_active Withdrawn
- 2005-02-15 JP JP2005038304A patent/JP3984997B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP1628085A2 (en) | 2006-02-22 |
CN1737447A (zh) | 2006-02-22 |
JP2006057994A (ja) | 2006-03-02 |
CN100366985C (zh) | 2008-02-06 |
KR20060015863A (ko) | 2006-02-21 |
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