WO2011066773A1 - Procede de commande d'humidification pour climatiseur et climatiseur a fonction d'humidification - Google Patents

Procede de commande d'humidification pour climatiseur et climatiseur a fonction d'humidification Download PDF

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Publication number
WO2011066773A1
WO2011066773A1 PCT/CN2010/078906 CN2010078906W WO2011066773A1 WO 2011066773 A1 WO2011066773 A1 WO 2011066773A1 CN 2010078906 W CN2010078906 W CN 2010078906W WO 2011066773 A1 WO2011066773 A1 WO 2011066773A1
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WO
WIPO (PCT)
Prior art keywords
water
air conditioner
storage device
air
turned
Prior art date
Application number
PCT/CN2010/078906
Other languages
English (en)
Chinese (zh)
Inventor
张辉
钟明生
宋德超
童海东
Original Assignee
珠海格力电器股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Publication of WO2011066773A1 publication Critical patent/WO2011066773A1/fr

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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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • F24F11/0008—Control or safety arrangements for air-humidification

Definitions

  • the present invention relates to the field of refrigeration, and in particular to an air conditioner having a humidifying function. Background technique
  • the related art provides an air conditioner having a humidifying function, which extracts moisture in the outdoor air and then converts it into a humid air to be delivered to the room for humidification.
  • the present invention is directed to an air conditioner humidification control method and an air conditioner having a humidification function, so as to solve the problem that the humidification effect of the existing air conditioner is not significant when the humidity of the environment itself is low.
  • the atomizing device comprises: an atomizer mounting box, detachably mounted on the air conditioner; an atomizer installed in the atomizer mounting box; an atomizer cover covering the atomizer; the piping system includes: The air duct is connected to the atomizer cover for supplying air to the atomizing device; the exhaust pipe is connected with the atomizer cover for discharging the water mist to the air outlet of the air conditioner.
  • the waterway system comprises: a water adding device having a volume for adding water; a water storage device communicating with the water adding device, having a volume for containing water; and a water pump connected to the water storage device and the atomizing device for extracting the water storage device Water is supplied to the atomizing device.
  • the atomizer is an ultrasonic atomizer.
  • the water storage device comprises: a water receiving box connected to the water adding box; a water tank for accommodating the water; a water adding pipe, the one end is connected to the water receiving box, and the other end is connected to the water tank; the first overflow pipe is used for discharging the water tank Water at a certain water level.
  • the water storage device further comprises: a liquid level switch disposed in the water tank; and a water level display disposed on the air conditioner panel and electrically connected to the liquid level switch.
  • the water storage device further comprises: an electric valve connected between the water tank and the drain pipe for controlling drainage of the drain pipe.
  • the water adding device is an automatic water adding device, comprising: an automatic water adding pipe connected to the water pipe; and a solenoid valve disposed on the automatic water adding pipe for automatically controlling the adding of water to the water storage device.
  • FIG 1 is an overall structure of an air conditioner according to an embodiment of the present invention.
  • FIG. 2 is a perspective structural view of a water adding device of an air conditioner according to an embodiment of the present invention
  • Figure 3 is a schematic view showing the front view of the water adding device of Figure 2;
  • Figure 8 is a view showing the structure of a piping system of an air conditioner according to an embodiment of the present invention.
  • FIG. 10 is a schematic flow chart of a humidification control method for an air conditioner according to the present invention.
  • Embodiment 11 is a schematic flow chart of Embodiment 1 of an optimization scheme of an air conditioner humidification control method
  • FIG. 12 is a schematic flow chart of Embodiment 2 of an optimization scheme of an air conditioner humidification control method. detailed description
  • the waterway system includes a water pipe and various devices for adding and containing water. As long as various devices for supplying water to the atomizing device can be secured, preferably, as shown in FIGS. 1 and 2, the waterway system includes: a watering device 20 , 30, for adding water; a water storage device, communicating with the water adding device 20, 30, for accommodating water; a water pump 50, communicating with the water storage device and the atomizing device 170, 210, 150, for extracting the water storage device Water is supplied to the atomizing devices 170, 210, 150. This will ensure a better water supply.
  • the water adding device 20, 30 comprises: a water adding tank 30 movably mounted in the air conditioner, for example, slidably mounted in the air conditioner.
  • the air conditioner is provided with a space for accommodating the water tank 30, for example, a notch, etc., so that the water tank 30 is pulled apart; the cover 20 is pivotally connected to the outer casing 300 of the air conditioner for covering the water tank 30.
  • the water adding device 20, 30 is not limited to the above form, and it may be various suitable devices.
  • the atomizing device 170, 210, 150 comprises: an atomizer mounting box 170, detachably mounted on the air conditioner; and an atomizer 150 installed in the atomizer mounting box 170; an atomizer cover 210, covering the atomizer 150;
  • the pipeline system includes: an air inlet pipe 140, communicating with the atomizer cover 210 for supplying air to the atomization device 170, 210, 150;
  • the tube 160 is in communication with the nebulizer cover 210 for discharging the water mist to the air outlet of the air conditioner.
  • the nebulizer cover 210 can be secured to the mounting plate 190, such as by mounting a 153 on the mounting plate 190.
  • the mounting box 170 is inserted into the buckle 195 of the mounting board 190 through the bottom plate 200, and the mounting box 170 is supported and fixed. If the maintenance atomizer 150 needs to be replaced, the mounting box 170 can be conveniently removed by simply pressing the buckle. Easy to install and repair.
  • the atomizer 150 can be fixedly mounted in the atomizer mounting box 170, for example, by connecting The piece 213 is threaded into the atomizer mounting box 170.
  • the atomizer 150 can be a variety of atomizers, preferably the atomizer 150 is an ultrasonic atomizer. In this way, the atomization and humidification effects are good.
  • the water storage device further includes: a drain pipe 110 for discharging water out of the air conditioner.
  • a drain pipe 110 for discharging water out of the air conditioner.
  • the water storage device further includes: a liquid level switch 120 disposed in the water tank 60.
  • the liquid level switch 120 is provided with a plurality of floats, and signals of several water levels can be detected.
  • the 7j position display 10 is disposed on the air conditioner panel 400 and electrically connected to the liquid level switch 120, so that the signals of the water level detected by the liquid level switch 120 are displayed on the display 10, so that the water level can be conveniently observed.
  • the water level display 10 is disposed on the air conditioner panel 400 to also make the appearance of the air conditioner more beautiful. Of course, the water level display 10 can also be placed on the side of the air conditioner.
  • the water storage device further includes: an electric wide 130 connected between the water tank 60 and the drain pipe 110 for controlling drainage of the drain pipe 110.
  • an electric wide 130 connected between the water tank 60 and the drain pipe 110 for controlling drainage of the drain pipe 110.
  • the electric valve 130 is opened, and the water in the water tank 60 is discharged out of the air conditioner through the drain pipe 110.
  • the electric valve 130 is used to control the drainage, and the drainage effect is good.
  • the electric valve 130 is an electric ball valve, which is suitable for use in an air conditioner.
  • the water pump 50 and the atomizer 150 are turned off, and the electric wide 130 is turned on, and the water in the water tank 60 is discharged to the outside through the drain pipe 110.
  • the water adding device can also be equipped with an automatic watering method.
  • a solenoid valve 250 is installed at the water inlet of the water tank 40, and the electromagnetic valve 250 is connected with the water pipe 260.
  • the electromagnetic valve 250 is opened, and the water level is opened.
  • the liquid level switch 120 detects the water level signal, and the controller turns off the electromagnetic valve to stop adding water.
  • the invention uses: a waterway system, which can add water to the air conditioner; the atomization device can atomize the water into a water mist; the pipeline system can discharge the water mist to the air outlet of the air conditioner, so,
  • the air conditioner of the invention does not need to extract the moisture in the outdoor air for humidification, and the humidification effect is better even when the humidity of the environment itself is low, thereby overcoming the problem that the humidification effect is not obvious when the humidity of the environment itself is low, thereby achieving It can achieve the purpose of rapidly increasing indoor air humidity, and the humidification effect is obvious. Since the water supply is stable enough, moisture can enter the room evenly, which significantly improves the air quality and improves the comfort of the indoor environment.
  • the air conditioner humidification control method mainly includes the following steps:
  • the system judges whether the water level of the water storage device is satisfied, and if there is water shortage, it makes a water shortage prompt, and if it is satisfied, proceeds to the next step;
  • step (3) The system turns on the humidifier according to the conditions set by the air conditioning operation mode, and then returns to the initial step.
  • a step is further included between step (1) and step (2): the system determines whether the ambient humidity satisfies the setting requirement, and returns if it is satisfied, otherwise proceeds to step (2).
  • Step (1) may be further included before step (1): the system determines whether there is a request to turn on the humidifier, and if yes, proceeds to step (1), otherwise proceeds to the following steps:
  • step S2 opens the drain valve drain and then proceeds to the next step (iii), otherwise returns to step SI;
  • Step (4) and step S2 may further include step S4: determining whether the outdoor ambient temperature is less than Tl, if Yes, return to step S1; if no, go to step S2.
  • the temperature T1 is set in advance according to the actual application. When the outdoor ambient temperature is lower than the set value T1, no drainage will be carried out to avoid damage to the pipeline caused by excessive water temperature.
  • the operation mode in step (2) can be set in the system as needed, for example, including dehumidification mode, cooling mode, air supply mode, and heating mode.
  • the operation procedures are different in various modes, and the user can follow the season. Different modes of operation are selected for changes in climate and indoor environment.
  • t3 normally set to 10 seconds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Air Humidification (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

L'invention concerne un climatiseur à fonction d'humidification comprenant un système de trajet d'eau doté d'un dispositif de surveillance de niveau d'eau, un dispositif d'atomisation (170, 210, 150) relié au système de trajet d'eau et un système de pipeline relié à un conduit d'air et au dispositif d'atomisation (170, 210, 150) du climatiseur. L'invention concerne également un procédé de commande d'humidification du climatiseur, qui en fonction des conditions de niveau d'eau d'un dispositif de stockage d'eau, sélectionne un mode de fonctionnement correct et active un humidificateur.
PCT/CN2010/078906 2009-12-04 2010-11-19 Procede de commande d'humidification pour climatiseur et climatiseur a fonction d'humidification WO2011066773A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910194386.3 2009-12-04
CN2009101943863A CN102087041B (zh) 2009-12-04 2009-12-04 空调器加湿控制方法

Publications (1)

Publication Number Publication Date
WO2011066773A1 true WO2011066773A1 (fr) 2011-06-09

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Family Applications (1)

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PCT/CN2010/078906 WO2011066773A1 (fr) 2009-12-04 2010-11-19 Procede de commande d'humidification pour climatiseur et climatiseur a fonction d'humidification

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Country Link
CN (1) CN102087041B (fr)
WO (1) WO2011066773A1 (fr)

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CN102721151B (zh) * 2012-05-29 2014-12-31 美的集团股份有限公司 加湿控制装置及其控制方法
CN103884047B (zh) * 2012-12-20 2018-07-10 珠海格力电器股份有限公司 空调器
CN104266319B (zh) * 2014-10-29 2017-05-17 珠海格力电器股份有限公司 一种空调器的防止凝露产生的控制方法、系统及空调器
CN104976726A (zh) * 2015-07-24 2015-10-14 海信（山东）空调有限公司 带加湿装置的空调和空调加湿控制方法
CN105465932A (zh) * 2016-01-19 2016-04-06 盐城卡洛泽科技有限公司 一种环保加湿器
CN105546764B (zh) * 2016-01-26 2018-10-12 珠海格力电器股份有限公司 除湿机双开关检测结构、除湿机启停控制方法及装置
CN105815811A (zh) * 2016-05-20 2016-08-03 江苏爱福特科技开发有限公司 一种烟嘴自动清洁方法
CN105852213A (zh) * 2016-05-20 2016-08-17 江苏爱福特科技开发有限公司 一种智能多根烟嘴清洁方法
CN106766034A (zh) * 2016-12-13 2017-05-31 珠海格力电器股份有限公司 水槽、红外加湿器及空调器
CN107270430A (zh) * 2017-06-19 2017-10-20 广东美的制冷设备有限公司 雾化盒装置、空调器、空调器的控制方法及系统
CN107192046A (zh) * 2017-06-19 2017-09-22 广东美的制冷设备有限公司 雾化盒装置、空调器、空调器的控制方法及系统
CN107355888B (zh) * 2017-06-19 2020-04-10 广东美的制冷设备有限公司 空调器
CN107218704B (zh) * 2017-06-19 2020-09-04 广东美的制冷设备有限公司 空调器的控制方法、控制系统和空调器
CN107514681A (zh) * 2017-07-26 2017-12-26 青岛海尔空调器有限总公司 空调器室内机
CN107940651A (zh) * 2017-11-10 2018-04-20 苏州庆瑞空气系统有限公司 空调器的智能型加湿装置
CN108061362B (zh) * 2017-12-12 2020-04-03 广东志高空调有限公司 一种家用恒温恒湿落地式房间空调器的控制方法
CN108844194B (zh) * 2018-06-19 2019-11-08 珠海格力电器股份有限公司 一种加湿控制方法、装置及设备
CN109323337B (zh) * 2018-11-05 2021-02-23 珠海格力电器股份有限公司 一种加湿系统及空调器
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CN109959119B (zh) * 2019-03-31 2021-10-22 广东美的制冷设备有限公司 防冻控制方法、防冻控制装置、空调器和存储介质
CN109959078A (zh) * 2019-03-31 2019-07-02 广东美的制冷设备有限公司 加湿模块及空调设备
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CN110631136A (zh) * 2019-10-21 2019-12-31 珠海格力电器股份有限公司 室内机、空调器及空调器控制的方法
CN113310128B (zh) * 2020-02-27 2023-03-28 青岛海尔空调电子有限公司 空调器及其控制方法
CN111426013A (zh) * 2020-04-16 2020-07-17 宁波奥克斯电气股份有限公司 一种空调自动加湿功能运行的方法、装置及空调器
CN111829123A (zh) * 2020-07-21 2020-10-27 安徽嘉乐斯乐净化工程有限公司 智能控制式喷淋加湿器
JP7437257B2 (ja) 2020-07-29 2024-02-22 株式会社コロナ 加湿装置
CN112268407A (zh) * 2020-10-27 2021-01-26 合肥美菱物联科技有限公司 一种具有加湿装置的茶吧机控制系统及控制方法
CN112503731B (zh) * 2020-11-25 2022-02-08 珠海格力电器股份有限公司 控制空调设备的方法及装置、空调设备
CN113915702B (zh) * 2021-09-24 2023-05-30 广东松下环境系统有限公司 加湿装置的控制方法及加湿装置
CN114893842B (zh) * 2022-06-22 2023-07-21 珠海格力电器股份有限公司 加湿装置、加湿空调器及其控制方法

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