WO2023273325A1 - Control method and control system for dual-air-duct air conditioner, and air conditioner - Google Patents

Control method and control system for dual-air-duct air conditioner, and air conditioner Download PDF

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Publication number
WO2023273325A1
WO2023273325A1 PCT/CN2022/073502 CN2022073502W WO2023273325A1 WO 2023273325 A1 WO2023273325 A1 WO 2023273325A1 CN 2022073502 W CN2022073502 W CN 2022073502W WO 2023273325 A1 WO2023273325 A1 WO 2023273325A1
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Prior art keywords
air
duct
dual
air conditioner
temperature
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PCT/CN2022/073502
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French (fr)
Chinese (zh)
Inventor
周星宇
矫立涛
刘帅
尹义金
Original Assignee
重庆海尔空调器有限公司
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication of WO2023273325A1 publication Critical patent/WO2023273325A1/en

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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
    • F24F11/62—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
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F24F11/67—Switching between heating and cooling modes
    • 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
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • 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
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature

Definitions

  • the invention relates to the technical field of household appliances, in particular to a control method, a control system and an air conditioner for a dual-air duct air conditioner.
  • the dual-duct air conditioner has two air ducts that are not connected to each other.
  • the two air ducts are respectively provided with an air inlet and an air outlet.
  • the dual-duct air conditioner can adjust the indoor temperature when it is working.
  • the front air flow is fast, the pressure is low, and the rear pressure is strong, resulting in the formation of induced air in the middle area, leading the air from the rear of the air conditioner to the air conditioner.
  • the front low-pressure area, that is, the induced air duct is formed between the two air ducts.
  • the object of the second aspect of the present invention is to provide a control system for a dual-duct air conditioner that can solve the problem of water dripping caused by induced wind.
  • the object of the third aspect of the present invention is to provide a dual-duct air conditioner with a control system capable of solving the problem of water dripping caused by induced wind.
  • the present invention provides a control method for a dual-duct air conditioner, the dual-duct air conditioner includes a blocking actuator for blocking or connecting the two air ducts of the dual-duct air conditioner.
  • the induced air passage between the passages, the control method includes:
  • the blocking actuator is controlled to block or communicate with the air duct after performing corresponding actions.
  • the step of controlling the blocking actuator to act accordingly according to the working mode information, the indoor ambient humidity, and/or the outlet air temperature to block or connect the air induction duct includes :
  • the working mode information indicates that the dual-duct air conditioner is in cooling mode
  • the indoor ambient humidity is less than or equal to the preset humidity
  • the outlet air temperature is greater than a first preset temperature
  • the air intake channel is blocked.
  • controlling the blocking actuator to block or communicate with the air duct after corresponding action according to the working mode information, the indoor ambient humidity and/or the outlet air temperature further includes:
  • the indoor ambient humidity is less than or equal to the preset humidity
  • the outlet air temperature is less than or equal to the first preset temperature, the Air duct.
  • the second preset temperature is greater than the first preset temperature.
  • the step of controlling the blocking actuator to act accordingly according to the working mode information, the indoor ambient humidity and/or the outlet air temperature to block or connect the air induction duct is also include:
  • the air induction duct is connected.
  • the present invention also provides a control system for a dual-duct air conditioner, the dual-duct air conditioner includes a blocking actuator for blocking and connecting the two air ducts of the dual-duct air conditioner.
  • the induced air duct between the ducts, the control system includes:
  • the blocking actuator is an air guide plate configured to block and communicate with the air guide channel after rotating around an axis.
  • control system also includes:
  • the motor is connected to both the air guide plate and the control unit, and is used to drive the air guide plate to rotate around an axis according to a control instruction of the control unit.
  • the present invention also provides a dual-duct air conditioner, including the control system.
  • the control method for the dual-duct air conditioner provided by the present invention first collects the working mode information of the dual-duct air conditioner, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner.
  • the working mode information includes at least cooling mode or cooling mode, and then according to At least one factor among the working mode information, the indoor ambient humidity and the outlet air temperature controls the blocking actuator to block or connect the air duct after performing a corresponding action.
  • the air-introducing duct is blocked, which can prevent the outlet air from being too cool during heating, and make the outlet air more comfortable.
  • Fig. 1 is a block flow diagram of a control method for a dual-duct air conditioner according to an embodiment of the present invention
  • Fig. 3 is a structural block diagram of a control system for a dual-duct air conditioner according to an embodiment of the present invention
  • Fig. 4 is a structural block diagram of a dual-duct air conditioner according to an embodiment of the present invention.
  • Fig. 1 is a flowchart of a method for controlling a dual-duct air conditioner according to an embodiment of the present invention.
  • the present invention provides a control method for a dual-duct air conditioner.
  • the dual-duct air conditioner 100 includes a blocking actuator for blocking or connecting between the two air ducts of the dual-duct air conditioner 100.
  • the control methods for the induced air duct between the two include:
  • Step S10 Collect the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner 100;
  • Step S20 According to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the blocking actuator is controlled to block or connect the air duct after performing corresponding actions.
  • the control method for the dual-duct air conditioner 100 first collects the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner 100.
  • the working mode information includes at least cooling mode or cooling mode. mode, and then according to at least one factor among the working mode information, indoor ambient humidity and outlet air temperature, the blocking actuator is controlled to block or connect the air duct after performing corresponding actions.
  • Fig. 2 is a flowchart of a method for controlling a dual-duct air conditioner according to another embodiment of the present invention.
  • the step of blocking or connecting the air guide duct after controlling the blocking actuator to act accordingly includes:
  • Step S21 Determine whether the working mode information indicates that the dual-duct air conditioner 100 is in cooling mode, and if so, execute step S23;
  • Step S23 Determine whether the indoor ambient humidity is less than or equal to the preset humidity, if not, execute step S26;
  • Step S26 blocking the air duct.
  • the preset humidity is any one of 60-90%, preferably 80%.
  • the dual-duct air conditioner 100 when the dual-duct air conditioner 100 is in the cooling mode and the indoor ambient humidity is greater than the preset humidity, that is, the cooling mode and the indoor ambient humidity is relatively high, in this case, if the air duct is connected, it will cause condensation. Dew, therefore, at this time, control the blockage of the induced air duct, so as to avoid 100 drops of water in the dual-duct air conditioner.
  • the step of blocking or connecting the air guide duct after controlling the blockage actuator to act accordingly also includes:
  • Step S24 When the working mode information indicates that the dual-duct air conditioner 100 is in cooling mode and the indoor ambient humidity is less than or equal to the preset humidity, determine whether the outlet air temperature is less than or equal to the first preset temperature, and if not, go to step S26.
  • the first preset temperature is any one of 10-20°C, preferably 15°C.
  • the dual-duct air conditioner 100 when the dual-duct air conditioner 100 is in cooling mode and the outlet air temperature is greater than the first preset temperature, that is, when the outlet air temperature is relatively high, at this time, even if the indoor ambient humidity is less than or equal to the preset humidity , and also control the blocking of the induced air duct, because connecting the induced air duct will increase the cooling time when the outlet air temperature is greater than the first preset temperature.
  • the solution provided by this embodiment can shorten the cooling time, improve the cooling effect, and improve the energy utilization rate.
  • the blocking actuator is controlled to block or connect the air duct after corresponding actions, and further includes:
  • step S27 is executed;
  • Step S27 Connecting the air duct.
  • the dual-duct air conditioner 100 when the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature, the leading air duct is connected. Dew will not affect the cooling effect.
  • the step of blocking or connecting the air guide duct after controlling the blockage actuator to act accordingly also includes:
  • Step S25 Determine whether the outlet air temperature is greater than the second preset temperature, if not, execute step S26.
  • the second preset temperature is greater than the first preset temperature.
  • the second preset temperature is any one of 35-45°C, preferably 40°C.
  • the air-introduction channel is blocked, which can prevent the air from being too cool during heating, and make the air outlet more comfortable.
  • the step of blocking or connecting the air guide duct after controlling the blockage actuator to act accordingly also includes:
  • step S27 is executed.
  • the air-introduction channel is connected, and the air-induction channel and the air output from the dual-air channel are mixed, so that the final air output from the air conditioner is hotter. Not dry, further improving the comfort of the dual duct air conditioner 100.
  • Fig. 3 is a structural block diagram of a control system for a dual-duct air conditioner according to an embodiment of the present invention.
  • the present invention also provides a control system for a dual-duct air conditioner 100 .
  • the control system includes an acquisition unit 110 and a control unit 120 for the induced air duct between the ducts.
  • the collection unit 110 is used to collect the working mode information of the dual-duct air conditioner 100 , the indoor ambient humidity and the outlet air temperature of the dual-duct air conditioner 100 .
  • the control unit 120 is connected with the acquisition unit 110, and is used for controlling the blocking actuator to block or connect the air duct according to the working mode information, the indoor ambient humidity and/or the outlet air temperature.
  • the control system for the dual-duct air conditioner 100 provided in this embodiment first collects the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet temperature of the dual-duct air conditioner 100 through the acquisition unit 110.
  • the working mode information includes at least Cooling mode or cooling mode, then the control unit 120 controls the blocking actuator to block or connect the air duct after performing corresponding actions according to at least one factor among the working mode information, indoor ambient humidity and outlet air temperature.
  • control unit is further configured to block the air duct when the working mode information indicates that the dual-duct air conditioner 100 is in cooling mode and the indoor ambient humidity is greater than a preset humidity.
  • the preset humidity is any one of 60-90%, preferably 80%.
  • control unit is further configured to block the induction when the working mode information indicates that the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is greater than the first preset temperature. air duct.
  • the first preset temperature is any one of 10-20°C, preferably 15°C.
  • the dual-duct air conditioner 100 when the dual-duct air conditioner 100 is in cooling mode and the outlet air temperature is greater than the first preset temperature, that is, when the outlet air temperature is relatively high, at this time, even if the indoor ambient humidity is less than or equal to the preset humidity , and also control the blocking of the induced air duct, because connecting the induced air duct will increase the cooling time when the outlet air temperature is greater than the first preset temperature.
  • the solution provided by this embodiment can shorten the cooling time, improve the cooling effect, and improve the energy utilization rate.
  • control unit is further configured to communicate with the user when the working mode information indicates that the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature. Air duct.
  • the dual-duct air conditioner 100 when the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature, the leading air duct is connected. Dew will not affect the cooling effect.
  • control unit is further configured to block the air induction duct when the working mode information indicates that the dual duct air conditioner 100 is in the heating mode and the outlet air temperature is less than or equal to the second preset temperature;
  • the second preset temperature is any one of 35-45°C, preferably 40°C.
  • control unit is further configured to connect the air induction duct when the working mode information indicates that the dual duct air conditioner 100 is in the heating mode and the outlet air temperature is greater than the second preset temperature.
  • the air-introduction channel is connected, and the air-induction channel and the air output from the dual-air channel are mixed, so that the final air output from the air conditioner is hotter. Not dry, further improving the comfort of the dual duct air conditioner 100.
  • the blocking actuator is an air induction guide plate 130 configured to block and communicate with the air induction channel after rotating around an axis.
  • the wind guide plate 130 is connected to the air outlet structure 150 of the dual-duct air conditioner 100, and its number can be one or two, or more. When the number of the wind guide plate 130 is one, one side of it is connected to one
  • the air outlet structures 150 (there are generally two air outlet structures 150 in the dual-duct air conditioner 100 ) are connected. When there are two air guide plates 130 , one air guide plate 130 is connected to one air outlet structure 150 .
  • control system further includes a motor 140 , which is connected to both the air guide plate 130 and the control unit 120 , and is used to drive the air guide plate 130 to rotate around the axis according to the control instruction of the control unit 120 .
  • the wind guide plate 130 can connect or block the air guide channel after being rotated. The air duct is completely closed.
  • the motor 140 is a stepping motor 140
  • the collection unit 110 includes a humidity sensor and a temperature sensor
  • the humidity sensor is used to collect indoor ambient humidity
  • the temperature sensor is used to collect the outlet air temperature of the dual-duct air conditioner 100 .
  • Fig. 4 is a structural block diagram of a dual-duct air conditioner according to an embodiment of the present invention.
  • the present invention also provides a dual-duct air conditioner 100, which includes the control system provided by any one of the above-mentioned embodiments, and also includes two air outlet structures 150 and blocking actuators, and the two air outlet structures 150 The air is respectively discharged to form double air ducts, an air induction duct is formed between the double air ducts, and the blocking actuator is used to block or connect the air induction ducts.
  • the control system includes an acquisition unit 110 and a control unit 120. First, the acquisition unit 110 collects the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner 100.
  • the air outlets of the air outlet structure 150 are provided with air direction adjusting plates 160 for adjusting the air outlet angle.

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  • Combustion & Propulsion (AREA)
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  • General Engineering & Computer Science (AREA)
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Abstract

A control method and control system for a dual-air-duct air conditioner, and an air conditioner, relating to the technical field of household appliances. The control method comprises: acquiring working mode information of a dual-air-duct air conditioner, indoor ambient humidity, and the outlet air temperature of the dual-air-duct air conditioner; and according to the working mode information, the indoor ambient humidity, and/or the outlet air temperature, controlling a blocking actuator to perform a corresponding action to block or communicate an air guide duct. The control method provided by the present invention can solve the problem of water dripping caused by air guiding.

Description

一种用于双风道空调的控制方法、控制系统及空调A control method, a control system, and an air conditioner for a dual-duct air conditioner 技术领域technical field
本发明涉及家用电器技术领域，特别是涉及一种用于双风道空调的控制方法、控制系统及空调。The invention relates to the technical field of household appliances, in particular to a control method, a control system and an air conditioner for a dual-air duct air conditioner.
背景技术Background technique
双风道空调具有互不连通的两个风道，两个风道分别设置有进风口和出风口，双风道空调在工作时可以调节室内温度。在双风道空调的两个风道同时出风时，根据伯努利原理，前方气流流速快，压强小，后方压强大，导致中间区域会形成引风，将空调后部的风引到空调前部低压强区域，也即，两个风道之间形成引风道。The dual-duct air conditioner has two air ducts that are not connected to each other. The two air ducts are respectively provided with an air inlet and an air outlet. The dual-duct air conditioner can adjust the indoor temperature when it is working. When the two air ducts of the dual-duct air conditioner are blowing air at the same time, according to Bernoulli's principle, the front air flow is fast, the pressure is low, and the rear pressure is strong, resulting in the formation of induced air in the middle area, leading the air from the rear of the air conditioner to the air conditioner. The front low-pressure area, that is, the induced air duct is formed between the two air ducts.
该引风道可在制冷模式时进行引风，引风与两个风道的出风混合后，提高空调出风温度，使其凉而不冷。但是当室内湿度较大时，双风道出的冷风与引风道出的热风交汇会产生大量凝露，凝露聚集后形成水滴，给用户带来困扰。The air duct can be used to induce air in the cooling mode, and after the induced air is mixed with the air from the two air ducts, the temperature of the air outlet from the air conditioner can be increased to make it cool but not cold. However, when the indoor humidity is high, the intersection of the cold air from the dual air ducts and the hot air from the induced air ducts will produce a large amount of condensation, and the condensation will form water droplets after gathering, causing troubles to users.
发明内容Contents of the invention
本发明第一方面的一个目的是提供一种能够解决引风导致的滴水问题的双风道空调的控制方法。An object of the first aspect of the present invention is to provide a control method for a dual-duct air conditioner that can solve the problem of water dripping caused by induced wind.
本发明第一方面的进一步的目的是提供一种能够提升双风道空调的舒适性的控制方法。A further object of the first aspect of the present invention is to provide a control method capable of improving the comfort of the dual-duct air conditioner.
本发明第二方面的目的是提供一种能够解决引风导致的滴水问题的双风道空调的控制系统。The object of the second aspect of the present invention is to provide a control system for a dual-duct air conditioner that can solve the problem of water dripping caused by induced wind.
本发明第三方面的目的是提供一种具有能够解决引风导致的滴水问题的控制系统的双风道空调。The object of the third aspect of the present invention is to provide a dual-duct air conditioner with a control system capable of solving the problem of water dripping caused by induced wind.
根据上述第一方面，本发明提供了一种用于双风道空调的控制方法，所述双风道空调包括封堵执行件，用于阻断或连通所述双风道空调的两个风道之间的引风道，所述控制方法包括：According to the first aspect above, the present invention provides a control method for a dual-duct air conditioner, the dual-duct air conditioner includes a blocking actuator for blocking or connecting the two air ducts of the dual-duct air conditioner. The induced air passage between the passages, the control method includes:
采集所述双风道空调的工作模式信息、室内环境湿度和所述双风道空调的出风温度；Collecting the working mode information of the dual-duct air conditioner, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner;
根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述 封堵执行件执行相应地动作后阻断或连通所述引风道。According to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the blocking actuator is controlled to block or communicate with the air duct after performing corresponding actions.
可选地，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道的步骤，包括：Optionally, the step of controlling the blocking actuator to act accordingly according to the working mode information, the indoor ambient humidity, and/or the outlet air temperature to block or connect the air induction duct includes :
当所述工作模式信息指示所述双风道空调处于制冷模式且所述室内环境湿度大于预设湿度时阻断所述引风道。When the working mode information indicates that the dual-duct air conditioner is in a cooling mode and the indoor ambient humidity is greater than a preset humidity, the air induction duct is blocked.
可选地，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道的步骤，还包括：Optionally, the step of controlling the blocking actuator to act accordingly according to the working mode information, the indoor ambient humidity and/or the outlet air temperature to block or connect the air induction duct is also include:
当所述工作模式信息指示所述双风道空调处于制冷模式、所述室内环境湿度小于或等于所述预设湿度且所述出风温度大于第一预设温度时阻断所述引风道。When the working mode information indicates that the dual-duct air conditioner is in cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is greater than a first preset temperature, the air intake channel is blocked. .
可选地，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道，还包括：Optionally, the controlling the blocking actuator to block or communicate with the air duct after corresponding action according to the working mode information, the indoor ambient humidity and/or the outlet air temperature further includes:
当所述工作模式信息指示所述双风道空调处于制冷模式、所述室内环境湿度小于或等于所述预设湿度且所述出风温度小于或等于所述第一预设温度时连通所述引风道。When the working mode information indicates that the dual-duct air conditioner is in cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature, the Air duct.
可选地，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道的步骤，还包括：Optionally, the step of controlling the blocking actuator to act accordingly according to the working mode information, the indoor ambient humidity and/or the outlet air temperature to block or connect the air induction duct is also include:
当所述工作模式信息指示所述双风道空调处于制热模式且所述出风温度小于或等于第二预设温度时阻断所述引风道；When the working mode information indicates that the dual-duct air conditioner is in a heating mode and the outlet air temperature is less than or equal to a second preset temperature, the air induction duct is blocked;
所述第二预设温度大于所述第一预设温度。The second preset temperature is greater than the first preset temperature.
可选地，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道的步骤，还包括：Optionally, the step of controlling the blocking actuator to act accordingly according to the working mode information, the indoor ambient humidity and/or the outlet air temperature to block or connect the air induction duct is also include:
当所述工作模式信息指示所述双风道空调处于制热模式且所述出风温度大于所述第二预设温度时连通所述引风道。When the working mode information indicates that the dual-duct air conditioner is in a heating mode and the outlet air temperature is greater than the second preset temperature, the air induction duct is connected.
根据上述第二方面，本发明还提供一种用于双风道空调的控制系统，所述双风道空调包括封堵执行件，用于阻断和连通所述双风道空调的两个风道之间的引风道，所述控制系统包括：According to the second aspect above, the present invention also provides a control system for a dual-duct air conditioner, the dual-duct air conditioner includes a blocking actuator for blocking and connecting the two air ducts of the dual-duct air conditioner. The induced air duct between the ducts, the control system includes:
采集单元，用于采集所述双风道空调的工作模式信息、室内环境湿度和所述双风道空调的出风温度；A collection unit, configured to collect the working mode information of the dual-duct air conditioner, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner;
控制单元，与所述采集单元连接，用于根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道。A control unit, connected to the acquisition unit, used to control the blockage actuator to block or communicate with the inlet according to the working mode information, the indoor ambient humidity and/or the outlet air temperature. air duct.
可选地所述封堵执行件为引风导板，配置成绕轴转动后实现对所述引风道的阻断和连通。Optionally, the blocking actuator is an air guide plate configured to block and communicate with the air guide channel after rotating around an axis.
可选地，控制系统还包括：Optionally, the control system also includes:
电机，与所述引风导板和所述控制单元均连接，用于根据所述控制单元的控制指令驱动所述引风导板绕轴转动。The motor is connected to both the air guide plate and the control unit, and is used to drive the air guide plate to rotate around an axis according to a control instruction of the control unit.
根据上述第三方面，本发明还提供一种双风道空调，包括所述的控制系统。According to the above third aspect, the present invention also provides a dual-duct air conditioner, including the control system.
本发明提供的用于双风道空调的控制方法首先采集双风道空调的工作模式信息、室内环境湿度和双风道空调的出风温度，工作模式信息至少包括制冷模式或制冷模式，然后根据工作模式信息、室内环境湿度和出风温度中的至少一个因素控制封堵执行件执行相应地动作后阻断或连通引风道。通过对双风道空调的工作模式信息和出风温度、以及室内环境湿度的采集，能够准确地获知双风道空调在引风道连通时是否会产生凝露情况，从而可以判定是否会形成水滴，然后根据凝露情况控制引风道的阻断或连通，例如，在判定凝露情况较为严重时，控制阻断引风道，从而可以解决现有技术中双风道空调在引风时产生的滴水问题。The control method for the dual-duct air conditioner provided by the present invention first collects the working mode information of the dual-duct air conditioner, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner. The working mode information includes at least cooling mode or cooling mode, and then according to At least one factor among the working mode information, the indoor ambient humidity and the outlet air temperature controls the blocking actuator to block or connect the air duct after performing a corresponding action. By collecting the working mode information of the dual-duct air conditioner, the outlet air temperature, and the humidity of the indoor environment, it is possible to accurately know whether the dual-duct air conditioner will generate condensation when the leading air duct is connected, so as to determine whether water droplets will form , and then control the blockage or connection of the induced air duct according to the condensation situation. For example, when the condensation situation is determined to be serious, control the blocking of the induced air duct, so as to solve the problem of the dual-air duct air conditioner in the prior art when the air is induced. dripping problem.
进一步地，当双风道空调处于制热模式且出风温度小于等于第二预设温度时阻断引风道，可以避免制热时出风太凉，使出风更加舒适。Furthermore, when the dual-duct air conditioner is in the heating mode and the outlet air temperature is less than or equal to the second preset temperature, the air-introducing duct is blocked, which can prevent the outlet air from being too cool during heating, and make the outlet air more comfortable.
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。Those skilled in the art will be more aware of the above and other objects, advantages and features of the present invention according to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings.
附图说明Description of drawings
后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：Hereinafter, some specific embodiments of the present invention will be described in detail by way of illustration and not limitation with reference to the accompanying drawings. The same reference numerals in the drawings designate the same or similar parts or parts. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the attached picture:
图1是根据本发明一个实施例的双风道空调的控制方法的流程框图；Fig. 1 is a block flow diagram of a control method for a dual-duct air conditioner according to an embodiment of the present invention;
图2是根据本发明另一个实施例的双风道空调的控制方法的流程框图；Fig. 2 is a block flow diagram of a control method for a dual-duct air conditioner according to another embodiment of the present invention;
图3是根据本发明一个实施例的用于双风道空调的控制系统的结构框图；Fig. 3 is a structural block diagram of a control system for a dual-duct air conditioner according to an embodiment of the present invention;
图4是根据本发明一个实施例的双风道空调的结构框图。Fig. 4 is a structural block diagram of a dual-duct air conditioner according to an embodiment of the present invention.
附图标记说明Explanation of reference signs
100-双风道空调；100-dual duct air conditioner;
110-采集单元；110-acquisition unit;
120-控制单元；120 - control unit;
130-引风导板；130-wind guide plate;
140-电机；140 - motor;
150-出风结构；150-outlet structure;
160-风向调节板。160 - wind direction adjustment plate.
具体实施方式detailed description
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
图1是根据本发明一个实施例的双风道空调的控制方法的流程框图。如图1所示，本发明提供了一种用于双风道空调的控制方法，双风道空调100包括封堵执行件，用于阻断或连通双风道空调100的两个风道之间的引风道，控制方法包括：Fig. 1 is a flowchart of a method for controlling a dual-duct air conditioner according to an embodiment of the present invention. As shown in FIG. 1 , the present invention provides a control method for a dual-duct air conditioner. The dual-duct air conditioner 100 includes a blocking actuator for blocking or connecting between the two air ducts of the dual-duct air conditioner 100. The control methods for the induced air duct between the two include:
步骤S10：采集双风道空调100的工作模式信息、室内环境湿度和双风道空调100的出风温度；Step S10: Collect the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner 100;
步骤S20：根据工作模式信息、室内环境湿度和/或出风温度控制封堵执行件执行相应地动作后阻断或连通引风道。Step S20: According to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the blocking actuator is controlled to block or connect the air duct after performing corresponding actions.
本实施例提供的用于双风道空调100的控制方法首先采集双风道空调100的工作模式信息、室内环境湿度和双风道空调100的出风温度，工作模式信息至少包括制冷模式或制冷模式，然后根据工作模式信息、室内环境湿度和出风温度中的至少一个因素控制封堵执行件执行相应地动作后阻断或连通引风道。通过对双风道空调100的工作模式信息和出风温度、以及室内 环境湿度的采集，能够准确地获知双风道空调100在引风道连通时是否会产生凝露情况，从而可以判定是否会形成水滴，然后根据凝露情况控制引风道的阻断或连通，例如，在判定凝露情况较为严重时，控制阻断引风道，从而可以解决现有技术中双风道空调100在引风时产生的滴水问题。The control method for the dual-duct air conditioner 100 provided in this embodiment first collects the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner 100. The working mode information includes at least cooling mode or cooling mode. mode, and then according to at least one factor among the working mode information, indoor ambient humidity and outlet air temperature, the blocking actuator is controlled to block or connect the air duct after performing corresponding actions. By collecting the working mode information, the outlet air temperature, and the humidity of the indoor environment of the dual-duct air conditioner 100, it can be accurately known whether the dual-duct air conditioner 100 will generate condensation when the leading air duct is connected, so that it can be determined whether there will be condensation. Form water droplets, and then control the blockage or connection of the air induction channel according to the condensation situation. Drip problem when windy.
图2是根据本发明另一个实施例的双风道空调的控制方法的流程框图。如图2所示，在一个具体的实施例中，根据工作模式信息、室内环境湿度和/或出风温度控制封堵执行件相应地动作后阻断或连通引风道的步骤，包括：Fig. 2 is a flowchart of a method for controlling a dual-duct air conditioner according to another embodiment of the present invention. As shown in Figure 2, in a specific embodiment, according to the working mode information, indoor ambient humidity and/or air outlet temperature, the step of blocking or connecting the air guide duct after controlling the blocking actuator to act accordingly includes:
步骤S21：判断工作模式信息是否指示双风道空调100处于制冷模式，若是，执行步骤S23；Step S21: Determine whether the working mode information indicates that the dual-duct air conditioner 100 is in cooling mode, and if so, execute step S23;
步骤S23：判断室内环境湿度是否小于等于预设湿度，若否，执行步骤S26；Step S23: Determine whether the indoor ambient humidity is less than or equal to the preset humidity, if not, execute step S26;
步骤S26：阻断引风道。Step S26: blocking the air duct.
预设湿度为60-90％中的任意一个值，优选为80％。The preset humidity is any one of 60-90%, preferably 80%.
在本实施例中，在双风道空调100处于制冷模式且室内环境湿度大于预设湿度时，也就是制冷模式且室内环境湿度较大，这种情况下，如果连通引风道就会造成凝露，因此，此时控制引风道阻断，从而可以避免双风道空调100滴水。In this embodiment, when the dual-duct air conditioner 100 is in the cooling mode and the indoor ambient humidity is greater than the preset humidity, that is, the cooling mode and the indoor ambient humidity is relatively high, in this case, if the air duct is connected, it will cause condensation. Dew, therefore, at this time, control the blockage of the induced air duct, so as to avoid 100 drops of water in the dual-duct air conditioner.
继续参见图2，在一个具体的实施例中，根据工作模式信息、室内环境湿度和/或出风温度控制封堵执行件相应地动作后阻断或连通引风道的步骤，还包括：Continuing to refer to Fig. 2, in a specific embodiment, according to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the step of blocking or connecting the air guide duct after controlling the blockage actuator to act accordingly also includes:
步骤S24：在工作模式信息指示双风道空调100处于制冷模式且室内环境湿度小于或等于预设湿度时，判断出风温度是否小于等于第一预设温度，若否，执行步骤S26。Step S24: When the working mode information indicates that the dual-duct air conditioner 100 is in cooling mode and the indoor ambient humidity is less than or equal to the preset humidity, determine whether the outlet air temperature is less than or equal to the first preset temperature, and if not, go to step S26.
第一预设温度为10-20℃中的任意一个值，优选为15℃。The first preset temperature is any one of 10-20°C, preferably 15°C.
在本实施例中，在双风道空调100处于制冷模式，且出风温度大于第一预设温度时，也就是出风温度较高时，此时，即使室内环境湿度小于或等于预设湿度，也控制引风道阻断，这是因为，在出风温度大于第一预设温度时连通引风道会增加制冷时间。通过本实施例提供的方案可以缩短制冷时间，提升制冷效果，提高能源利用率。In this embodiment, when the dual-duct air conditioner 100 is in cooling mode and the outlet air temperature is greater than the first preset temperature, that is, when the outlet air temperature is relatively high, at this time, even if the indoor ambient humidity is less than or equal to the preset humidity , and also control the blocking of the induced air duct, because connecting the induced air duct will increase the cooling time when the outlet air temperature is greater than the first preset temperature. The solution provided by this embodiment can shorten the cooling time, improve the cooling effect, and improve the energy utilization rate.
继续参见图2，在一个具体的实施例中，根据工作模式信息、室内环境湿度和/或出风温度控制封堵执行件相应地动作后阻断或连通引风道，还包 括：Continuing to refer to Fig. 2, in a specific embodiment, according to the working mode information, the indoor ambient humidity and/or the air outlet temperature, the blocking actuator is controlled to block or connect the air duct after corresponding actions, and further includes:
在工作模式信息指示双风道空调100处于制冷模式、室内环境湿度小于或等于预设湿度且出风温度小于等于第一预设温度时，执行步骤S27；When the working mode information indicates that the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature, step S27 is executed;
步骤S27：连通引风道。Step S27: Connecting the air duct.
在本实施例中，在双风道空调100处于制冷模式、室内环境湿度小于等于预设湿度且出风温度小于等于第一预设温度时连通引风道，根据上述方案可以确保既不会凝露，又不会影响制冷效果。In this embodiment, when the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature, the leading air duct is connected. Dew will not affect the cooling effect.
继续参见图2，在一个具体的实施例中，根据工作模式信息、室内环境湿度和/或出风温度控制封堵执行件相应地动作后阻断或连通引风道的步骤，还包括：Continuing to refer to Fig. 2, in a specific embodiment, according to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the step of blocking or connecting the air guide duct after controlling the blockage actuator to act accordingly also includes:
步骤S22：在工作模式信息指示双风道空调100不处于制冷模式时，判断双风道空调100是否处于制热模式，若是，执行步骤S25；Step S22: When the working mode information indicates that the dual-duct air conditioner 100 is not in the cooling mode, determine whether the dual-duct air conditioner 100 is in the heating mode, and if so, execute step S25;
步骤S25：判断出风温度是否大于第二预设温度，若否，执行步骤S26。Step S25: Determine whether the outlet air temperature is greater than the second preset temperature, if not, execute step S26.
第二预设温度大于第一预设温度。The second preset temperature is greater than the first preset temperature.
第二预设温度为35-45℃中的任意一个值，优选为40℃。The second preset temperature is any one of 35-45°C, preferably 40°C.
在本实施例中，当双风道空调100处于制热模式且出风温度小于等于第二预设温度时阻断引风道，可以避免制热时出风太凉，使出风更加舒适。In this embodiment, when the dual-duct air conditioner 100 is in the heating mode and the outlet air temperature is less than or equal to the second preset temperature, the air-introduction channel is blocked, which can prevent the air from being too cool during heating, and make the air outlet more comfortable.
继续参见图2，在一个具体的实施例中，根据工作模式信息、室内环境湿度和/或出风温度控制封堵执行件相应地动作后阻断或连通引风道的步骤，还包括：Continuing to refer to Fig. 2, in a specific embodiment, according to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the step of blocking or connecting the air guide duct after controlling the blockage actuator to act accordingly also includes:
当工作模式信息指示双风道空调100处于制热模式且出风温度大于第二预设温度时，执行步骤S27。When the working mode information indicates that the dual-duct air conditioner 100 is in the heating mode and the outlet air temperature is greater than the second preset temperature, step S27 is executed.
在本实施例中，当双风道空调100处于制热模式且出风温度大于第二预设温度值，连通引风道，混合引风和双风道出风，使最终空调出风热而不燥，进一步地提升双风道空调100的舒适性。In this embodiment, when the dual-channel air conditioner 100 is in the heating mode and the outlet air temperature is greater than the second preset temperature value, the air-introduction channel is connected, and the air-induction channel and the air output from the dual-air channel are mixed, so that the final air output from the air conditioner is hotter. Not dry, further improving the comfort of the dual duct air conditioner 100.
图3是根据本发明一个实施例的用于双风道空调的控制系统的结构框图。如图3所示，本发明还提供了一种用于双风道空调100的控制系统，双风道空调100包括封堵执行件，用于阻断和连通双风道空调100的两个风道之间的引风道，控制系统包括采集单元110和控制单元120。采集单元110用于采集双风道空调100的工作模式信息、室内环境湿度和双风道空调100的出风温度。控制单元120与采集单元110连接，用于根据工作模式信息、 室内环境湿度和/或出风温度控制封堵执行件相应地动作后阻断或连通引风道。Fig. 3 is a structural block diagram of a control system for a dual-duct air conditioner according to an embodiment of the present invention. As shown in FIG. 3 , the present invention also provides a control system for a dual-duct air conditioner 100 . The control system includes an acquisition unit 110 and a control unit 120 for the induced air duct between the ducts. The collection unit 110 is used to collect the working mode information of the dual-duct air conditioner 100 , the indoor ambient humidity and the outlet air temperature of the dual-duct air conditioner 100 . The control unit 120 is connected with the acquisition unit 110, and is used for controlling the blocking actuator to block or connect the air duct according to the working mode information, the indoor ambient humidity and/or the outlet air temperature.
本实施例提供的用于双风道空调100的控制系统首先通过采集单元110采集双风道空调100的工作模式信息、室内环境湿度和双风道空调100的出风温度，工作模式信息至少包括制冷模式或制冷模式，然后控制单元120根据工作模式信息、室内环境湿度和出风温度中的至少一个因素控制封堵执行件执行相应地动作后阻断或连通引风道。通过对双风道空调100的工作模式信息和出风温度、以及室内环境湿度的采集，能够准确地获知双风道空调100在引风道连通时是否会产生凝露情况，从而可以判定是否会形成水滴，然后根据凝露情况控制引风道的阻断或连通，例如，在判定凝露情况较为严重时，控制阻断引风道，从而可以解决现有技术中双风道空调100在引风时产生的滴水问题。The control system for the dual-duct air conditioner 100 provided in this embodiment first collects the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet temperature of the dual-duct air conditioner 100 through the acquisition unit 110. The working mode information includes at least Cooling mode or cooling mode, then the control unit 120 controls the blocking actuator to block or connect the air duct after performing corresponding actions according to at least one factor among the working mode information, indoor ambient humidity and outlet air temperature. By collecting the working mode information, the outlet air temperature, and the humidity of the indoor environment of the dual-duct air conditioner 100, it can be accurately known whether the dual-duct air conditioner 100 will generate condensation when the leading air duct is connected, so that it can be determined whether there will be condensation. Form water droplets, and then control the blockage or connection of the air induction channel according to the condensation situation. Drip problem when windy.
在一个具体的实施例中，控制单元还配置成当工作模式信息指示双风道空调100处于制冷模式且室内环境湿度大于预设湿度时阻断引风道。In a specific embodiment, the control unit is further configured to block the air duct when the working mode information indicates that the dual-duct air conditioner 100 is in cooling mode and the indoor ambient humidity is greater than a preset humidity.
预设湿度为60-90％中的任意一个值，优选为80％。The preset humidity is any one of 60-90%, preferably 80%.
在本实施例中，在双风道空调100处于制冷模式且室内环境湿度大于预设湿度时，也就是制冷模式且室内环境湿度较大，这种情况下，如果连通引风道就会造成凝露，因此，此时控制引风道阻断，从而可以避免双风道空调100滴水。In this embodiment, when the dual-duct air conditioner 100 is in the cooling mode and the indoor ambient humidity is greater than the preset humidity, that is, the cooling mode and the indoor ambient humidity is relatively high, in this case, if the air duct is connected, it will cause condensation. Dew, therefore, at this time, control the blockage of the induced air duct, so as to avoid 100 drops of water in the dual-duct air conditioner.
在一个具体的实施例中，控制单元还配置成当工作模式信息指示双风道空调100处于制冷模式、室内环境湿度小于或等于预设湿度且出风温度大于第一预设温度时阻断引风道。In a specific embodiment, the control unit is further configured to block the induction when the working mode information indicates that the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is greater than the first preset temperature. air duct.
第一预设温度为10-20℃中的任意一个值，优选为15℃。The first preset temperature is any one of 10-20°C, preferably 15°C.
在本实施例中，在双风道空调100处于制冷模式，且出风温度大于第一预设温度时，也就是出风温度较高时，此时，即使室内环境湿度小于或等于预设湿度，也控制引风道阻断，这是因为，在出风温度大于第一预设温度时连通引风道会增加制冷时间。通过本实施例提供的方案可以缩短制冷时间，提升制冷效果，提高能源利用率。In this embodiment, when the dual-duct air conditioner 100 is in cooling mode and the outlet air temperature is greater than the first preset temperature, that is, when the outlet air temperature is relatively high, at this time, even if the indoor ambient humidity is less than or equal to the preset humidity , and also control the blocking of the induced air duct, because connecting the induced air duct will increase the cooling time when the outlet air temperature is greater than the first preset temperature. The solution provided by this embodiment can shorten the cooling time, improve the cooling effect, and improve the energy utilization rate.
在一个具体的实施例中，控制单元还配置成当工作模式信息指示双风道空调100处于制冷模式、室内环境湿度小于或等于预设湿度且出风温度小于或等于第一预设温度时连通引风道。In a specific embodiment, the control unit is further configured to communicate with the user when the working mode information indicates that the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature. Air duct.
在本实施例中，在双风道空调100处于制冷模式、室内环境湿度小于等于预设湿度且出风温度小于等于第一预设温度时连通引风道，根据上述方案可以确保既不会凝露，又不会影响制冷效果。In this embodiment, when the dual-duct air conditioner 100 is in the cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature, the leading air duct is connected. Dew will not affect the cooling effect.
在一个具体的实施例中，控制单元还配置成当工作模式信息指示双风道空调100处于制热模式且出风温度小于或等于第二预设温度时阻断引风道；In a specific embodiment, the control unit is further configured to block the air induction duct when the working mode information indicates that the dual duct air conditioner 100 is in the heating mode and the outlet air temperature is less than or equal to the second preset temperature;
第二预设温度大于第一预设温度。The second preset temperature is greater than the first preset temperature.
第二预设温度为35-45℃中的任意一个值，优选为40℃。The second preset temperature is any one of 35-45°C, preferably 40°C.
在本实施例中，当双风道空调100处于制热模式且出风温度小于等于第二预设温度时阻断引风道，可以避免制热时出风太凉，使出风更加舒适。In this embodiment, when the dual-duct air conditioner 100 is in the heating mode and the outlet air temperature is less than or equal to the second preset temperature, the air-introduction channel is blocked, which can prevent the air from being too cool during heating, and make the air outlet more comfortable.
在一个具体的实施例中，控制单元还配置成当工作模式信息指示双风道空调100处于制热模式且出风温度大于第二预设温度时连通引风道。In a specific embodiment, the control unit is further configured to connect the air induction duct when the working mode information indicates that the dual duct air conditioner 100 is in the heating mode and the outlet air temperature is greater than the second preset temperature.
在本实施例中，当双风道空调100处于制热模式且出风温度大于第二预设温度值，连通引风道，混合引风和双风道出风，使最终空调出风热而不燥，进一步地提升双风道空调100的舒适性。In this embodiment, when the dual-channel air conditioner 100 is in the heating mode and the outlet air temperature is greater than the second preset temperature value, the air-introduction channel is connected, and the air-induction channel and the air output from the dual-air channel are mixed, so that the final air output from the air conditioner is hotter. Not dry, further improving the comfort of the dual duct air conditioner 100.
在一个具体的实施例中，封堵执行件为引风导板130，配置成绕轴转动后实现对引风道的阻断和连通。引风导板130与双风道空调100的出风结构150相连，其数量可以为一个也可以为两个，或者更多个，当引风导板130的数量为一个时，其一侧与其中一个出风结构150(双风道空调100的出风结构150通常为两个)相连，当引风导板130的数量为两个时，一个引风导板130与一个出风结构150相连。In a specific embodiment, the blocking actuator is an air induction guide plate 130 configured to block and communicate with the air induction channel after rotating around an axis. The wind guide plate 130 is connected to the air outlet structure 150 of the dual-duct air conditioner 100, and its number can be one or two, or more. When the number of the wind guide plate 130 is one, one side of it is connected to one The air outlet structures 150 (there are generally two air outlet structures 150 in the dual-duct air conditioner 100 ) are connected. When there are two air guide plates 130 , one air guide plate 130 is connected to one air outlet structure 150 .
在一个具体的实施例中，控制系统还包括电机140，与引风导板130和控制单元120均连接，用于根据控制单元120的控制指令驱动引风导板130绕轴转动。在本实施例中，引风导板130转动后可以连通或阻断引风道，当引风导板130的数量为两个时，在阻断引风道时，两个引风导板130搭接使引风道完全封闭。In a specific embodiment, the control system further includes a motor 140 , which is connected to both the air guide plate 130 and the control unit 120 , and is used to drive the air guide plate 130 to rotate around the axis according to the control instruction of the control unit 120 . In this embodiment, the wind guide plate 130 can connect or block the air guide channel after being rotated. The air duct is completely closed.
优选地，电机140为步进电机140，采集单元110包括湿度传感器和温度传感器，湿度传感器用于采集室内环境湿度，温度传感器用于采集双风道空调100的出风温度。Preferably, the motor 140 is a stepping motor 140 , and the collection unit 110 includes a humidity sensor and a temperature sensor, the humidity sensor is used to collect indoor ambient humidity, and the temperature sensor is used to collect the outlet air temperature of the dual-duct air conditioner 100 .
图4是根据本发明一个实施例的双风道空调的结构框图。如图4所示，本发明还提供了一种双风道空调100，包括上述任意一个实施例提供的控制系统，还包括两个出风结构150和封堵执行件，两个出风结构150分别出风 形成双风道，双风道之间形成引风道，封堵执行件用于阻断或连通引风道。控制系统包括采集单元110和控制单元120，首先通过采集单元110采集双风道空调100的工作模式信息、室内环境湿度和双风道空调100的出风温度，工作模式信息至少包括制冷模式或制冷模式，然后控制单元120根据工作模式信息、室内环境湿度和出风温度中的至少一个因素控制封堵执行件执行相应地动作后阻断或连通引风道。通过对双风道空调100的工作模式信息和出风温度、以及室内环境湿度的采集，能够准确地获知双风道空调100在引风道连通时是否会产生凝露情况，从而可以判定是否会形成水滴，然后根据凝露情况控制引风道的阻断或连通，例如，在判定凝露情况较为严重时，控制阻断引风道，从而可以解决现有技术中双风道空调100在引风时产生的滴水问题。Fig. 4 is a structural block diagram of a dual-duct air conditioner according to an embodiment of the present invention. As shown in Figure 4, the present invention also provides a dual-duct air conditioner 100, which includes the control system provided by any one of the above-mentioned embodiments, and also includes two air outlet structures 150 and blocking actuators, and the two air outlet structures 150 The air is respectively discharged to form double air ducts, an air induction duct is formed between the double air ducts, and the blocking actuator is used to block or connect the air induction ducts. The control system includes an acquisition unit 110 and a control unit 120. First, the acquisition unit 110 collects the working mode information of the dual-duct air conditioner 100, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner 100. The operating mode information includes at least cooling mode or cooling mode. mode, and then the control unit 120 controls the blocking actuator to block or connect the air duct after performing corresponding actions according to at least one factor among the working mode information, indoor ambient humidity, and outlet air temperature. By collecting the working mode information, the outlet air temperature, and the humidity of the indoor environment of the dual-duct air conditioner 100, it can be accurately known whether the dual-duct air conditioner 100 will generate condensation when the leading air duct is connected, so that it can be determined whether there will be condensation. Form water droplets, and then control the blockage or connection of the air induction channel according to the condensation situation. Drip problem when windy.
在一个具体的实施例中，出风结构150的出风口上均设置有风向调节板160，用于调节出风角度。In a specific embodiment, the air outlets of the air outlet structure 150 are provided with air direction adjusting plates 160 for adjusting the air outlet angle.
至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的多个示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。So far, those skilled in the art should appreciate that, although a number of exemplary embodiments of the present invention have been shown and described in detail herein, without departing from the spirit and scope of the present invention, the disclosed embodiments of the present invention can still be used. Many other variations or modifications consistent with the principles of the invention are directly identified or derived from the content. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims (10)

  1. 一种用于双风道空调的控制方法，所述双风道空调包括封堵执行件，用于阻断或连通所述双风道空调的两个风道之间的引风道，其特征在于，所述控制方法包括：A control method for a dual-duct air conditioner, the dual-duct air conditioner includes a blocking actuator for blocking or connecting the air induction duct between the two air ducts of the dual-duct air conditioner, its features In that, the control method includes:
    采集所述双风道空调的工作模式信息、室内环境湿度和所述双风道空调的出风温度；Collecting the working mode information of the dual-duct air conditioner, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner;
    根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件执行相应地动作后阻断或连通所述引风道。According to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the blocking actuator is controlled to block or communicate with the air duct after performing a corresponding action.
  2. 根据权利要求1所述的控制方法，其特征在于，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道的步骤，包括：The control method according to claim 1, characterized in that, according to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the blocking actuator is controlled to act accordingly and then block or The step of connecting the air duct includes:
    当所述工作模式信息指示所述双风道空调处于制冷模式且所述室内环境湿度大于预设湿度时阻断所述引风道。When the working mode information indicates that the dual-duct air conditioner is in a cooling mode and the indoor ambient humidity is greater than a preset humidity, the air induction duct is blocked.
  3. 根据权利要求2所述的控制方法，其特征在于，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道的步骤，还包括：The control method according to claim 2, characterized in that, according to the information of the working mode, the humidity of the indoor environment and/or the temperature of the outlet air, the blocking actuator is controlled to act accordingly and then block or The step of connecting the air duct also includes:
    当所述工作模式信息指示所述双风道空调处于制冷模式、所述室内环境湿度小于或等于所述预设湿度且所述出风温度大于第一预设温度时阻断所述引风道。When the working mode information indicates that the dual-duct air conditioner is in cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is greater than a first preset temperature, the air intake channel is blocked. .
  4. 根据权利要求2所述的控制方法，其特征在于，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道，还包括：The control method according to claim 2, characterized in that, according to the information of the working mode, the humidity of the indoor environment and/or the temperature of the outlet air, the blocking actuator is controlled to act accordingly and then block or Connecting with the air duct, also includes:
    当所述工作模式信息指示所述双风道空调处于制冷模式、所述室内环境湿度小于或等于所述预设湿度且所述出风温度小于或等于所述第一预设温度时连通所述引风道。When the working mode information indicates that the dual-duct air conditioner is in cooling mode, the indoor ambient humidity is less than or equal to the preset humidity, and the outlet air temperature is less than or equal to the first preset temperature, the Air duct.
  5. 根据权利要求4所述的控制方法，其特征在于，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动 作后阻断或连通所述引风道的步骤，还包括：The control method according to claim 4, characterized in that, according to the information of the working mode, the humidity of the indoor environment and/or the temperature of the outlet air, the blocking actuator is controlled to act accordingly and then block or The step of connecting the air duct also includes:
    当所述工作模式信息指示所述双风道空调处于制热模式且所述出风温度小于或等于第二预设温度时阻断所述引风道；When the working mode information indicates that the dual-duct air conditioner is in a heating mode and the outlet air temperature is less than or equal to a second preset temperature, the air induction duct is blocked;
    所述第二预设温度大于所述第一预设温度。The second preset temperature is greater than the first preset temperature.
  6. 根据权利要求1所述的控制方法，其特征在于，所述根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道的步骤，还包括：The control method according to claim 1, characterized in that, according to the working mode information, the indoor ambient humidity and/or the outlet air temperature, the blocking actuator is controlled to act accordingly and then block or The step of connecting the air duct also includes:
    当所述工作模式信息指示所述双风道空调处于制热模式且所述出风温度大于所述第二预设温度时连通所述引风道。When the working mode information indicates that the dual-duct air conditioner is in a heating mode and the outlet air temperature is greater than the second preset temperature, the air induction duct is connected.
  7. 一种用于双风道空调的控制系统，所述双风道空调包括封堵执行件，用于阻断和连通所述双风道空调的两个风道之间的引风道，其特征在于，所述控制系统包括：A control system for a dual-duct air conditioner, the dual-duct air conditioner includes a blocking actuator for blocking and connecting the air induction duct between the two air ducts of the dual-duct air conditioner, its features In that, the control system includes:
    采集单元，用于采集所述双风道空调的工作模式信息、室内环境湿度和所述双风道空调的出风温度；A collection unit, configured to collect the working mode information of the dual-duct air conditioner, the indoor ambient humidity, and the outlet air temperature of the dual-duct air conditioner;
    控制单元，与所述采集单元连接，用于根据所述工作模式信息、所述室内环境湿度和/或所述出风温度控制所述封堵执行件相应地动作后阻断或连通所述引风道。A control unit, connected to the acquisition unit, used to control the blockage actuator to block or communicate with the inlet according to the working mode information, the indoor ambient humidity and/or the outlet air temperature. air duct.
  8. 根据权利要求7所述的控制系统，其特征在于，所述封堵执行件为引风导板，配置成绕轴转动后实现对所述引风道的阻断和连通。The control system according to claim 7, wherein the blocking actuator is an air guide plate configured to block and communicate with the air guide channel after rotating around an axis.
  9. 根据权利要求8所述的控制系统，其特征在于，还包括：The control system according to claim 8, further comprising:
    电机，与所述引风导板和所述控制单元均连接，用于根据所述控制单元的控制指令驱动所述引风导板绕轴转动。The motor is connected to both the air guide plate and the control unit, and is used to drive the air guide plate to rotate around an axis according to a control instruction of the control unit.
  10. 一种双风道空调，其特征在于，包括权利要求7-9任一项所述的控制系统。A dual-duct air conditioner, characterized by comprising the control system described in any one of claims 7-9.
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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113587409A (en) * 2021-06-30 2021-11-02 重庆海尔空调器有限公司 Control method and control system for double-air-channel air conditioner and air conditioner

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108019823A (en) * 2016-11-02 2018-05-11 青岛海尔空调器有限总公司 Air conditioner
CN108534335A (en) * 2018-04-13 2018-09-14 芜湖美智空调设备有限公司 Ceiling machine
CN108548218A (en) * 2018-04-13 2018-09-18 芜湖美智空调设备有限公司 Ceiling machine
CN110906448A (en) * 2018-09-17 2020-03-24 青岛海尔空调器有限总公司 Double-through-flow air conditioner and control method thereof
KR102124364B1 (en) * 2020-03-06 2020-06-18 대림산업 주식회사 A ventilating apparatus and method of control thereof
CN113587409A (en) * 2021-06-30 2021-11-02 重庆海尔空调器有限公司 Control method and control system for double-air-channel air conditioner and air conditioner
CN215597709U (en) * 2021-06-30 2022-01-21 青岛海尔空调器有限总公司 Air guide structure of double-air-channel air conditioner and air conditioner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1775519B1 (en) * 2005-10-11 2009-04-08 Fujitsu General Limited Air conditioner
JP2006275509A (en) * 2006-07-07 2006-10-12 Mitsubishi Electric Corp Control method of air conditioner
CN105333503B (en) * 2015-09-22 2018-10-12 青岛海尔空调器有限总公司 A kind of air conditioner indoor unit
CN108019899B (en) * 2016-11-02 2020-11-27 青岛海尔空调器有限总公司 Air-inducing control method for air conditioner
CN108224696A (en) * 2016-12-14 2018-06-29 珠海格力电器股份有限公司 Air-conditioning device control method, device and system
CN108758797B (en) * 2018-04-13 2020-08-25 芜湖美智空调设备有限公司 Ceiling machine
CN108592195A (en) * 2018-04-27 2018-09-28 广东美的制冷设备有限公司 Air conditioner and its condensation judgment method and computer readable storage medium
CN110805959A (en) * 2018-08-02 2020-02-18 青岛海尔空调器有限总公司 Air conditioner indoor unit capable of controlling air guiding quantity and air direction and air conditioner
CN110848953A (en) * 2018-08-02 2020-02-28 青岛海尔空调器有限总公司 Double-through-flow air conditioner guide plate and double-through-flow air conditioner indoor unit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108019823A (en) * 2016-11-02 2018-05-11 青岛海尔空调器有限总公司 Air conditioner
CN108534335A (en) * 2018-04-13 2018-09-14 芜湖美智空调设备有限公司 Ceiling machine
CN108548218A (en) * 2018-04-13 2018-09-18 芜湖美智空调设备有限公司 Ceiling machine
CN110906448A (en) * 2018-09-17 2020-03-24 青岛海尔空调器有限总公司 Double-through-flow air conditioner and control method thereof
KR102124364B1 (en) * 2020-03-06 2020-06-18 대림산업 주식회사 A ventilating apparatus and method of control thereof
CN113587409A (en) * 2021-06-30 2021-11-02 重庆海尔空调器有限公司 Control method and control system for double-air-channel air conditioner and air conditioner
CN215597709U (en) * 2021-06-30 2022-01-21 青岛海尔空调器有限总公司 Air guide structure of double-air-channel air conditioner and air conditioner

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