WO2019205667A1 - 空气调节系统及其控制方法 - Google Patents
空气调节系统及其控制方法 Download PDFInfo
- Publication number
- WO2019205667A1 WO2019205667A1 PCT/CN2018/121542 CN2018121542W WO2019205667A1 WO 2019205667 A1 WO2019205667 A1 WO 2019205667A1 CN 2018121542 W CN2018121542 W CN 2018121542W WO 2019205667 A1 WO2019205667 A1 WO 2019205667A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air
- conditioning system
- return
- air conditioning
- chamber
- Prior art date
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Classifications
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- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0041—Indoor units, e.g. fan coil units characterised by exhaustion of inside air from the room
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- 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
- F24F1/0007—Indoor units, e.g. fan coil 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
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
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- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- 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
- F24F13/02—Ducting arrangements
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/001—Ventilation with exhausting air ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/001—Ventilation with exhausting air ducts
- F24F2007/002—Junction box, e.g. for ducts from kitchen, toilet or bathroom
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
Abstract
Description
Claims (13)
- 一种空气调节系统,用于对室内空间进行空气调节,其特征在于,包括室内机主体,所述室内机主体包括腔室和设置在所述腔室内的换热器,所述空气调节系统还包括能够将所述室内空间与所述腔室连通的至少一个回风口,所述至少一个回风口包括第一回风口,所述室内机主体位于所述室内空间的上部,所述第一回风口位于所述室内空间的下部。
- 根据权利要求1所述的空气调节系统,其特征在于,所述至少一个回风口还包括位于所述室内空间的上部的第二回风口,所述空气调节系统还包括第一开关装置,所述第一开关装置用于将所述腔室与所述第一回风口和所述第二回风口中的至少一个连通。
- 根据权利要求2所述的空气调节系统,其特征在于,所述第二回风口处设置有油烟检测装置。
- 根据权利要求2所述的空气调节系统,其特征在于,所述空气调节系统还包括能够将所述第二回风口与室外空间连通的排风通道。
- 根据权利要求4所述的空气调节系统,其特征在于,所述空气调节系统还包括气流驱动装置,用于驱动所述室内空间内的空气经所述第二回风口和所述排风通道风通道排至室外空间。
- 根据权利要求2所述的空气调节系统,其特征在于,所述腔室的腔壁上设置有进风口,所述空气调节系统还包括与所述进风口连通的风道结构,所述回风口设置在所述风道结构上。
- 根据权利要求6所述的空气调节系统,其特征在于,所述风道结构包括与所述室内机主体相连的主风道部和与所述主风道部相连的多个 分支风道部,所述回风口设置在所述分支风道部上。
- 根据权利要求7所述的空气调节系统,其特征在于,所述第一开关装置设置在所述主风道部的内腔中;和/或,所述多个分支风道部包括第一分支风道部和第二分支风道部,所述第一回风口设置在所述第一分支风道部上,所述第二回风口设置在所述第二分支风道部上。
- 根据权利要求8所述的空气调节系统,其特征在于,所述第一分支风道部和/或所述第二分支风道部沿竖向延伸。
- 根据权利要求8所述的空气调节系统,其特征在于,所述第一分支风道部设置在墙壁内,所述第一回风口露出所述墙壁。
- 根据权利要求2至10之一所述的空气调节系统,其特征在于,所述空气调节系统用于对厨房进行空气调节,所述第一回风口设置在厨房内的橱柜上或者设置在靠近所述厨房地面的墙壁上,所述第二回风口设置在厨房的天花板上或者设置在靠近所述天花板的墙壁上。
- 一种如权利要求2至11之一所述的空气调节系统的控制方法,其特征在于,所述第二回风口处设置有油烟检测装置,所述控制方法包括:当所述油烟检测装置的检测值大于或等于预定值时,控制所述第一开关装置将所述腔室仅与所述第一回风口连通;和/或,当所述油烟检测装置的检测值小于预定值且室内机主体运行制冷时,控制所述第一开关装置将所述腔室仅与所述第二回风口连通;和/或,当所述油烟监测装置的检测值小于预定值且室内机主体运行制热时,控制所述第一开关装置将所述腔室仅与所述第一回风口连通。
- 根据权利要求12所述的空气调节系统的控制方法,其特征在于,所述空气调节系统为如权利要求4或5所述的空气调节系统,所述控制方法包括:当所述油烟检测装置的检测值大于或等于预定值时,将所述排风通道风通道打开,以使得所述第二回风口与室外空间连通。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/049,929 US11976825B2 (en) | 2018-04-23 | 2018-12-17 | Air conditioning system and method for controlling same |
EP18916018.7A EP3779292A4 (en) | 2018-04-23 | 2018-12-17 | AIR CONDITIONING SYSTEM AND PROCESS FOR ITS ORDER |
JP2020558054A JP7186240B2 (ja) | 2018-04-23 | 2018-12-17 | 空調システム及びその制御方法 |
KR1020207033541A KR102547927B1 (ko) | 2018-04-23 | 2018-12-17 | 에어 컨디셔닝 시스템 및 이를 제어하는 방법 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810368555.XA CN108644891B (zh) | 2018-04-23 | 2018-04-23 | 空气调节系统及其控制方法 |
CN201810368555.X | 2018-04-23 |
Publications (1)
Publication Number | Publication Date |
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WO2019205667A1 true WO2019205667A1 (zh) | 2019-10-31 |
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ID=63747345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2018/121542 WO2019205667A1 (zh) | 2018-04-23 | 2018-12-17 | 空气调节系统及其控制方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11976825B2 (zh) |
EP (1) | EP3779292A4 (zh) |
JP (1) | JP7186240B2 (zh) |
KR (1) | KR102547927B1 (zh) |
CN (1) | CN108644891B (zh) |
WO (1) | WO2019205667A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108644891B (zh) | 2018-04-23 | 2023-12-08 | 珠海格力电器股份有限公司 | 空气调节系统及其控制方法 |
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- 2018-12-17 KR KR1020207033541A patent/KR102547927B1/ko active IP Right Grant
- 2018-12-17 EP EP18916018.7A patent/EP3779292A4/en active Pending
- 2018-12-17 US US17/049,929 patent/US11976825B2/en active Active
- 2018-12-17 WO PCT/CN2018/121542 patent/WO2019205667A1/zh unknown
- 2018-12-17 JP JP2020558054A patent/JP7186240B2/ja active Active
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See also references of EP3779292A4 |
Also Published As
Publication number | Publication date |
---|---|
KR20210005124A (ko) | 2021-01-13 |
JP7186240B2 (ja) | 2022-12-08 |
EP3779292A4 (en) | 2021-06-02 |
US20210095868A1 (en) | 2021-04-01 |
EP3779292A1 (en) | 2021-02-17 |
CN108644891A (zh) | 2018-10-12 |
JP2021519912A (ja) | 2021-08-12 |
CN108644891B (zh) | 2023-12-08 |
KR102547927B1 (ko) | 2023-06-26 |
US11976825B2 (en) | 2024-05-07 |
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