WO2022068403A1 - 空调器的杀菌控制方法及空调器 - Google Patents

空调器的杀菌控制方法及空调器 Download PDF

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Publication number
WO2022068403A1
WO2022068403A1 PCT/CN2021/111640 CN2021111640W WO2022068403A1 WO 2022068403 A1 WO2022068403 A1 WO 2022068403A1 CN 2021111640 W CN2021111640 W CN 2021111640W WO 2022068403 A1 WO2022068403 A1 WO 2022068403A1
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WIPO (PCT)
Prior art keywords
room
sterilization
air conditioner
door
control method
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PCT/CN2021/111640
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English (en)
French (fr)
Inventor
刘光朋
郝本华
Original Assignee
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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Application filed by 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 filed Critical 青岛海尔空调器有限总公司
Publication of WO2022068403A1 publication Critical patent/WO2022068403A1/zh

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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
    • F24F11/62—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
    • 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
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying 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
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • 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
    • 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
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • the invention belongs to the technical field of electrical equipment, and specifically provides a sterilization control method for an air conditioner and an air conditioner.
  • An air conditioner is a device that can cool or heat a room. With the continuous improvement of people's living standards, people pay more and more attention to healthy home appliances.
  • the family environment is one of the most intimate environments for human beings, and its quality is closely related to the health of family members.
  • pathogenic microorganisms in the home environment, which can be transmitted to the human body through various ways, which can easily lead to related diseases.
  • the present invention provides a sterilization control method for an air conditioner, wherein the air conditioner includes an indoor unit , the indoor unit includes: a casing, which has an air outlet; a fan, which is arranged in the casing; A mist-like sterilant; the sterilization control method comprises: operating the fan and the sterilization device when there is no one in the room to sterilize the room; in the process of sterilizing the room , if it is detected that the electronic lock of the door of the room is unlocked, the sterilization device is stopped, and the door is selectively allowed to open according to the sterilization process or the concentration of the sterilant in the room .
  • the step of "selectively allowing the door to open according to the sterilization process” specifically includes: comparing the operating time of the sterilization device with a preset time; if If the running time is less than the preset time, the door is allowed to open.
  • the step of "selectively allowing the door to open according to the sterilization process” further includes: if the running time is greater than or equal to the preset time, not The door is allowed to open.
  • the sterilization control method further includes: in the case where the door is not allowed to be opened, ventilating the room to reduce the sterilization in the room the concentration of the agent, and at the same time inform the user when the room can be entered.
  • the room has a smart window
  • the step of "ventilating the room to reduce the concentration of the sterilant in the room” specifically includes: making the room Smart Window opens.
  • the sterilization control method further includes: in the case where the door is not allowed to be opened, when the number of times the electronic lock is unlocked reaches a preset number of times, allowing the door to be unlocked. The door is opened.
  • the step of "selectively allowing the door to be opened according to the concentration of the sterilant in the room” specifically includes: obtaining the sterilization agent in the room. concentration value; compare the concentration value with a preset value; if the concentration value is less than the preset value, allow the door to open.
  • the step of "selectively allowing the door to open according to the concentration of the bactericide in the room” further comprises: if the concentration value is greater than or equal to the If the preset value is set, the door is not allowed to open.
  • the sterilization control method further includes: in the process of sterilizing the room, if it is detected that there is a person in the room, stopping the operation of the sterilization device .
  • the present invention also provides an air conditioner including a controller configured to enable the above-mentioned sterilization control method for the air conditioner.
  • the sterilizing device by disposing the sterilizing device on the indoor unit of the air conditioner, and arranging the sterilizing device at the air outlet of the casing, the sterilizing device can spray mist sterilization After the fan of the indoor unit is started, the mist-like sterilant can flow to various parts of the room with the air blown from the air outlet to sterilize the room; in addition, in the process of sterilizing the room, if the When the electronic lock of the door of the room is unlocked, the sterilization device is stopped, and the door is selectively allowed to open according to the sterilization process or the concentration of the sterilant in the room. Through this setting, it is possible to avoid the occurrence of the sterilization process. When the user suddenly enters the room, damage to the body of the user is avoided and safety is improved.
  • the sterilization control method of the present invention further includes: in the case that the door is not allowed to be opened, ventilating the room to reduce the concentration of the sterilant in the room, and at the same time informing the user of the time when the room can be entered.
  • ventilating the room the user can be allowed to enter the room as soon as possible, and by informing the user of the time when the user can enter the room, it is more intelligent and user-friendly, and the user experience is greatly improved.
  • the sterilization control method of the present invention further includes: in the case that the door is not allowed to be opened, when the number of times the electronic lock is unlocked reaches a preset number of times, allowing the door to be opened.
  • the user can smoothly enter the room when the user urgently needs to enter the room, which is more intelligent and user-friendly, and improves the user experience.
  • the sterilization control method of the present invention further includes: in the process of sterilizing the room, if it is detected that there is someone in the room, stopping the sterilization device from running. Through such setting, the safety can be further improved, and the harm to the user can be avoided or reduced.
  • the air conditioner further provided by the present invention on the basis of the above-mentioned technical solution adopts the above-mentioned sterilization control method, and further has the technical effect of the above-mentioned sterilization control method, and compared with the air conditioner before the improvement, the present invention has
  • the air conditioner can sterilize the room and kill the pathogenic microorganisms in the room, making the home environment more comfortable and safe, and the user experience is better. Moreover, it can also avoid the sudden entry of the user into the room during the sterilization process. Injury to the body and increased safety.
  • FIG. 1 is a schematic structural diagram of an indoor unit of an air conditioner of the present invention
  • Fig. 2 is a partial enlarged view in Fig. 1;
  • Fig. 3 is the flow chart of the sterilization control method of the air conditioner of the present invention.
  • Embodiment 1 is a flow chart of Embodiment 1 of the sterilization control method for the air conditioner of the present invention.
  • FIG. 5 is a flow chart of Embodiment 2 of the sterilization control method for the air conditioner of the present invention.
  • the terms “installed”, “connected” and “connected” should be understood in a broad sense, for example, it may be a fixed connection or a It is a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal communication of two components.
  • installed should be understood in a broad sense, for example, it may be a fixed connection or a It is a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal communication of two components.
  • FIG. 1 is a schematic structural diagram of a sterilization control method for an air conditioner of the present invention
  • FIG. 2 is a partial enlarged view of FIG. 1 .
  • the air conditioner of the present invention includes an indoor unit and an outdoor unit.
  • the indoor unit includes a casing 1 and a fan (not shown in the figure) and a heat exchanger (not shown in the figure) arranged in the casing 1 shown), the housing 1 has an air outlet 11 and an air inlet (not shown in the figure), when the air conditioner is in cooling operation, the fan is started, and the hot air in the room enters the housing 1 from the air inlet of the housing 1, Heat exchange is carried out when passing through the heat exchanger, the heat of the hot air is absorbed and then becomes cold air, and then re-discharged into the room from the air outlet 11 of the shell 1 to reduce the temperature of the room; During operation, the fan is started, and the cold air in the room enters the casing 1 from the air inlet of the casing 1, and exchanges heat when passing through the heat exchanger. The air outlet 11 is re-discharged into the room to raise the temperature of the room.
  • the sterilization control method of the air conditioner of the present invention further includes a sterilization device, which is installed on the casing 1 and is arranged close to the air outlet 11 of the casing 1.
  • the sterilization device can spray mist-like sterilant.
  • the mist-like sterilizer can flow to various positions in the room along with the wind blown from the air outlet 11 to sterilize the room.
  • the number of sterilization devices is preferably two, which are respectively located at the left and right ends of the air outlet 11 .
  • the air conditioner When the air conditioner is in the sterilization mode, it is only necessary to operate the fan and the sterilization device, and the mist-like sterilant sprayed from the sterilization device can flow with the wind blown out from the air outlet 11 and spread to various positions in the room , to fully sterilize the room.
  • the user can time the air conditioner to enter the sterilization mode to sterilize the room. In this way, during the working day, the air conditioner can automatically execute the sterilization mode according to the time set by the user to sterilize the room. Greatly improve the user experience.
  • the user can also control the air conditioner to enter the sterilization mode through the mobile phone APP, and the user does not need to spray the sterilizing liquid into the room by himself, which greatly saves the user's time.
  • the APP controls the air conditioner to enter the sterilization mode. Only the fan and the sterilization device are operated to sterilize the room. When the user returns home from get off work at night, the pathogenic microorganisms in the room are killed, and the room has no smell of the sterilant.
  • the sterilization device of the present invention includes a liquid storage tank 2 and a sprayer 3, wherein the liquid storage tank 2 is used for storing sterilizing liquid, such as sodium hypochlorite, etc., and the sprayer 3 is communicated with the liquid storage tank 2, and the sprayer 3
  • the nozzle 31 is arranged at the air outlet 11 .
  • the sterilizing liquid in the liquid storage tank 2 enters the sprayer 3, and then sprays the mist-like sterilant through the nozzle 31 of the sprayer 3.
  • the nebulizer 3 is an aerosol nebulizer.
  • Aerosol spray can be sprayed through an aerosol sprayer. Aerosol has the advantages of long floating time and strong penetration. Therefore, the use of aerosol spray for sterilization can effectively sterilize both the air and the surface, and has high efficiency and good effect.
  • the sprayer 3 is provided with a regulating valve 32 , and the spray amount of the sprayer 3 can be adjusted by the regulating valve 32 .
  • the regulating valve 32 By setting the regulating valve 32 on the sprayer 3, the user can adjust the spray amount of the sprayer 3 according to the specific situation.
  • the spray volume of the sprayer 3 can be adjusted to the maximum spray volume through the regulating valve 32, so as to not complete the room disinfection in the shortest time; If the user has plenty of time, in order to improve the sterilization effect, the spray amount of the sprayer 3 can be adjusted to the minimum spray amount through the regulating valve 32, so as to prolong the sterilization time and improve the sterilization effect.
  • the regulating valve 32 is preferably an electronic regulating valve.
  • fast sterilization mode the spray volume of the sprayer 3 is automatically adjusted to the maximum spray volume through the electronic control valve
  • standard sterilization mode the spray volume of the sprayer 3 is automatically adjusted to the standard spray volume through the electronic control valve
  • slow sterilization mode the spray volume of the sprayer 3 is automatically adjusted to the minimum spray volume through the electronic control valve.
  • the sterilization device further includes a first pressure sensor 4 , the first pressure sensor 4 is located between the liquid storage tank 2 and the housing 1 , and the value of the first pressure sensor 4 can reflect the value of the liquid storage tank 2 . installation status.
  • the first pressure sensor 4 is installed on the housing 1, and the liquid storage tank 2 is arranged horizontally.
  • the front end of the liquid storage tank 2 (the left end of the liquid storage tank 2 as seen from the figure) is just right. Stand on the first pressure sensor 4, and take the value of the first pressure sensor 4 as the preset value at this time.
  • the value of the first pressure sensor 4 is greater than or equal to the preset value, it can be determined that the liquid storage tank 2 is installed.
  • the sterilization device can operate normally; on the contrary, when the value of the first pressure sensor 4 is less than the preset value, it can be judged that the liquid storage tank 2 is not installed properly, in this case, it can be prohibited
  • the sterilization device operates, and sends a message to the user that the liquid storage tank 2 is not installed, so as to remind the user to reinstall the liquid storage tank 2 .
  • the air conditioner is made more intelligent and the user experience is better.
  • the sterilization device further includes a second pressure sensor 5, the second pressure sensor 5 is located between the liquid storage tank 2 and the housing 1, and the value of the second pressure sensor 5 can reflect the liquid storage tank 2. quantity of bactericidal solution.
  • the second pressure sensor 5 By arranging the second pressure sensor 5 between the liquid storage tank 2 and the housing 1 to reflect the quantity of the sterilizing liquid in the liquid storage tank 2, when the liquid storage tank 2 is short of liquid, the user can be reminded in time to send the liquid to the liquid storage tank 2. Add bactericidal solution.
  • the second pressure sensor 5 is installed on the housing 1, and the liquid storage tank 2 is arranged horizontally.
  • the liquid storage tank 2 is just pressed on the second pressure sensor 5, and the liquid storage tank 2 is placed in the liquid storage tank 2.
  • the value of the second pressure sensor 5 when the sterilizing liquid is only enough for one sterilization is taken as the preset value.
  • the value of the second pressure sensor 5 is less than the preset value, it means that the sterilizing liquid in the liquid storage tank 2 is insufficient.
  • the user sends the prompt information of lack of liquid, so that the user can replenish the sterilizing liquid in the liquid storage tank 2 in time to avoid affecting the next sterilization.
  • the present invention also provides a sterilization control method for the air conditioner.
  • FIG. 3 is a flowchart of the sterilization control method of the air conditioner of the present invention
  • FIG. 4 is a flowchart of the first embodiment of the sterilization control method of the air conditioner of the present invention
  • FIG. 5 is the sterilization control method of the air conditioner of the present invention.
  • the sterilization control method of the present invention includes the following steps: when there is no one in the room, the fan and the sterilization device are operated to sterilize the room; in the process of sterilizing the room, if it is detected When the electronic lock of the door of the room is unlocked, the sterilization device is stopped, and the door is selectively allowed to open according to the sterilization progress or the concentration of the sterilant in the room.
  • the user can set the sterilization time for the air conditioner. When the time reaches the time set by the user, the air conditioner automatically enters the sterilization mode. Alternatively, the user can issue an instruction to the air conditioner to execute the sterilization mode through the mobile APP.
  • the instruction executes the sterilization mode, however, before the air conditioner executes the sterilization mode, even before the fan and the sterilization device are running, it is necessary to determine whether there is a person in the room, for example, a camera can be installed in the room to make the camera communicate with the controller of the air conditioner, The image of the room is collected by the camera to determine whether there is someone in the room. Only when there is no one in the room, the fan and the sterilization device are operated to sterilize the room. This setting can avoid the sterilization of the user. bodily harm.
  • the electronic lock of the door communicates with the controller of the air conditioner.
  • the electronic lock of the door if the electronic lock of the door is unlocked, it means that the user has returned, and the electronic lock sends a signal to the controller, and the controller First control the sterilization device to stop running, no longer spray the sterilant, and selectively allow the door to open according to the sterilization process or the concentration of the sterilant in the room.
  • two unlocking commands can be set for the electronic lock of the door.
  • the user can unlock the first unlocking command through fingerprint or password
  • the second unlocking command is controlled by the controller of the air conditioner.
  • the lock only activates one unlocking command, that is, the first unlocking command.
  • the electronic lock can be unlocked and the door can be opened; however, in the process of sterilizing the room
  • the user can only unlock the first unlock command by entering the correct fingerprint or password, but the electronic lock cannot be fully unlocked.
  • the controller of the air conditioner needs to send the second unlock command.
  • the unlocking instruction can completely unlock the electronic lock to open the door, so that during the process of sterilizing the room, the controller of the air conditioner can selectively allow the door to be opened according to the sterilization process.
  • the sterilization device in the process of sterilizing the room, if it is detected that the electronic lock of the door of the room is unlocked, the sterilization device will stop running, and according to the sterilization process, select The step of “selectively allowing the door to open according to the sterilization process” specifically includes: comparing the running time of the sterilization device with the preset time; if the running time is less than the preset time, allowing The door is opened; if the running time is greater than or equal to the preset time, the door is not allowed to open.
  • the door can be allowed to open to allow the user to enter the room; otherwise,
  • the operation time of the sterilization device is greater than or equal to the preset time, it means that the operation time of the sterilization device is relatively long, and more sterilant is sprayed into the room.
  • the door is not allowed to open, and users are not allowed to enter the room. , to prevent users from entering the room and causing damage to their bodies.
  • the specific value of the preset time corresponding to each sterilization mode can be set according to the injection speed of the sterilization device in each sterilization mode.
  • the step of “selectively allowing the door to open according to the concentration of the bactericide in the room” specifically includes: obtaining the concentration value of the bactericide in the room; comparing the concentration value with a preset value; if the concentration value If the concentration is less than the preset value, the door is allowed to open; if the concentration value is greater than or equal to the preset value, the door is not allowed to open.
  • a biocide concentration detection sensor can be set up in the room, and the biocide concentration detection sensor can communicate with the controller of the air conditioner. Set the value for comparison.
  • concentration value is less than the preset value, it means that the concentration of the bactericide in the room is low.
  • the door can be allowed to open to allow the user to enter the room; on the contrary, when the concentration value is greater than or equal to the preset value.
  • concentration value is set, it means that the concentration of the bactericide in the room is high. In this case, the door is not allowed to be opened, and the user is not allowed to enter the room.
  • the sterilization control method of the present invention further comprises: in the case that the door is not allowed to be opened, ventilating the room to reduce the concentration of the sterilant in the room, and at the same time informing the user of the time when the user can enter the room.
  • the room has a smart window, the smart window of the room can be opened, and the room can be ventilated to reduce the concentration of the germicide in the room, so as to allow the user to enter the room as soon as possible, and at the same time, according to the The operating time of the sterilization device is used to determine the approximate time required for ventilation to reduce the concentration of the sterilant in the room to a safe concentration, and the user is informed of this time.
  • the required ventilation time can be obtained through experiments.
  • the total operation time of the sterilization device is 10 minutes. After the sterilization device runs for 3 minutes, the door is not allowed to open. In order to obtain the corresponding ventilation time, make the sterilization device. After running for 3 minutes, stop the operation, then open the smart window of the room for ventilation, and at the same time detect the concentration of the germicide in the room, when the concentration of the germicide in the room is reduced to a safe concentration, record the ventilation time, if the ventilation time is 3 to 4 Between minutes, set the ventilation time corresponding to 3 minutes of operation of the sterilization device to 4 minutes, and reserve a certain safety margin.
  • the sterilization control method of the present invention further comprises: in the case that the door is not allowed to be opened, when the number of times the electronic lock is unlocked reaches a preset number of times, allowing the door to be opened.
  • the preset number of times is 3.
  • the user unlocks the electronic lock 3 times through fingerprints or passwords, it means that the user may have to enter the room in an emergency.
  • the device sends a second unlock command to the electronic lock, allowing the door to open.
  • the air conditioner can be made to issue a voice prompt to inform the user that the room is being sterilized, and the user is requested to leave the room as soon as possible.
  • the sterilization control method of the present invention further includes: in the process of sterilizing the room, if it is detected that there is a person in the room, stopping the sterilization device from running.
  • a camera may be installed in a room, and the camera may communicate with a controller of an air conditioner. When the camera detects someone in the room, the controller controls the sterilization device to stop running immediately. Through such setting, the safety can be further improved, and the harm to the user can be avoided or reduced.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

本发明属于电器设备技术领域，具体提供一种空调器的杀菌控制方法及空调器，空调器的室内机包括：壳体；风机；杀菌装置，其靠近壳体的出风口设置，能够喷射雾状的杀菌剂；杀菌控制方法包括：在房间内没有人的情形下，使风机和杀菌装置运行，以对房间进行杀菌；在对房间进行杀菌的过程中，如果检测到房间的房门的电子锁被解锁，则使杀菌装置停止运行，并根据杀菌进程或者房间内的杀菌剂的浓度，选择性地允许房门打开。杀菌装置能够喷射雾状的杀菌剂，风机启动后，雾状的杀菌剂能够随着从出风口吹出的风流动到房间的各个位置，以对房间进行杀菌；还能够避免出现在杀菌过程中用户突然进入房间的情况，避免对用户的身体造成伤害，提高了安全性。

Description

空调器的杀菌控制方法及空调器 技术领域
本发明属于电器设备技术领域，具体提供一种空调器的杀菌控制方法及空调器。
背景技术
空调器是能够为室内制冷或者制热的设备。随着人们生活水平的不断提高，人们对健康家电的关注也越来越多。
家庭环境是人类接触最密切的环境之一，其质量好坏与家庭成员的健康程度密切相关。然而，家庭环境中存在大量的病原微生物，可以通过多种途径传给人体，易引发相关疾病。
相应地，本领域需要一种新的技术方案来解决上述问题。
发明内容
为了解决现有技术中的上述问题，即为了解决家庭环境中存在大量的病原微生物，易导致家庭成员生病的问题，本发明提供了一种空调器的杀菌控制方法，所述空调器包括室内机，所述室内机包括：壳体，其具有出风口；风机，其设置在所述壳体内；杀菌装置，其安装在所述壳体上且靠近所述出风口设置，所述杀菌装置能够喷射雾状的杀菌剂；所述杀菌控制方法包括：在房间内没有人的情形下，使所述风机和所述杀菌装置运行，以对所述房间进行杀菌；在对所述房间进行杀菌的过程中，如果检测到所述房间的房门的电子锁被解锁，则使所述杀菌装置停止运行，并根据杀菌进程或者所述房间内的杀菌剂的浓度，选择性地允许所述房门打开。
在上述空调器的杀菌控制方法的优选技术方案中，“根据杀菌进程，选择性地允许所述房门打开”的步骤具体包括：将所述杀菌装置的运行时间与预设时间进行比较；如果所述运行时间小于所述预设时间，则允许所述房门打开。
在上述空调器的杀菌控制方法的优选技术方案中，“根据杀菌进程，选择性地允许所述房门打开”的步骤还包括：如果所述运行时间大于或者等于所述预设时间，则不允许所述房门打开。
在上述空调器的杀菌控制方法的优选技术方案中，所述杀菌控制方法还包括：在不允许所述房门打开的情形下，对所述房间进行通风换气以降低所述房间内的杀菌剂的浓度，同时告知用户可以进入所述房间的时间。
在上述空调器的杀菌控制方法的优选技术方案中，所述房间具有智能窗，“对所述房间进行通风换气以降低所述房间内的杀菌剂的浓度”的步骤具体包括：使所述智能窗打开。
在上述空调器的杀菌控制方法的优选技术方案中，所述杀菌控制方法还包括：在不允许所述房门打开的情形下，当所述电子锁被解锁的次数达到预设次数时，允许所述房门打开。
在上述空调器的杀菌控制方法的优选技术方案中，“根据所述房间内的杀菌剂的浓度，选择性地允许所述房门打开”的步骤具体包括：获取所述房间内的杀菌剂的浓度值；将所述浓度值与预设值进行比较；如果所述浓度值小于所述预设值，则允许所述房门打开。
在上述空调器的杀菌控制方法的优选技术方案中，“根据所述房间内的杀菌剂的浓度，选择性地允许所述房门打开”的步骤还包括：如果所述浓度值大于或者等于所述预设值，则不允许所述房门打开。
在上述空调器的杀菌控制方法的优选技术方案中，所述杀菌控制方法还包括：在对所述房间进行杀菌的过程中，如果检测到所述房间内有人，则使所述杀菌装置停止运行。
在另一方面，本发明还提供了一种空调器，所述空调器包括控制器，所述控制器配置成能够上述的空调器的杀菌控制方法。
本领域技术人员能够理解的是，在本发明的优选技术方案中，通过在空调器的室内机上设置杀菌装置，并将杀菌装置设置在壳体的出风口处，杀菌装置能够喷射雾状的杀菌剂，室内机的风机启动后，雾状的杀菌剂能够随着从出风口吹出的风流动到房间的各个位置，以对房间进行杀菌；此外，在对房间进行杀菌的过程中，如果检测到房间的房门的电子锁被解锁，则使杀菌装置停止运行，并根据杀菌进程或者房 间内的杀菌剂的浓度，选择性地允许房门打开，通过这样的设置，能够避免出现在杀菌过程中用户突然进入房间的情况，避免对用户的身体造成伤害，提高了安全性。
进一步地，本发明的杀菌控制方法还包括：在不允许房门打开的情形下，对房间进行通风换气以降低房间内的杀菌剂的浓度，同时告知用户可以进入房间的时间。通过这样的设置，即通过对房间进行通风换气，能够尽快地允许用户进入房间，并且通过告知用户可以进入房间的时间，更加智能和人性化，极大地提升了用户的使用体验。
更进一步地，本发明的杀菌控制方法还包括：在不允许房门打开的情形下，当电子锁被解锁的次数达到预设次数时，允许房门打开。通过这样的设置，使得用户在急需进入房间的情形下可以顺利地进入房间，更加智能和人性化，提升了用户的使用体验。
又进一步地，本发明的杀菌控制方法还包括：在对房间进行杀菌的过程中，如果检测到房间内有人，则使杀菌装置停止执行运行。通过这样的设置，能够进一步提高安全性，避免或者减小对用户的伤害。
此外，本发明在上述技术方案的基础上进一步提供的空调器由于采用了上述的杀菌控制方法，进而具备了上述杀菌控制方法所具备的技术效果，并且相比于改进前的空调器，本发明的空调器能够对房间进行杀菌，将房间内的病原微生物杀死，使得家庭环境更加舒适安全，用户体验更加，并且，还能够避免出现在杀菌过程中用户突然进入房间的情况，避免对用户的身体造成伤害，提高了安全性。
附图说明
下面参照附图并结合空调器来详细地介绍本发明的技术方案，其中,
图1为本发明的空调器的室内机的结构示意图；
图2为图1中的局部放大图；
图3为本发明的空调器的杀菌控制方法的流程图；
图4为本发明的空调器的杀菌控制方法的实施例一的流程图；
图5为本发明的空调器的杀菌控制方法的实施例二的流程图。
附图标记列表：
1、壳体；11、出风口；
2、储液罐；
3、喷雾器；31、喷嘴；32、调节阀；
4、第一压力传感器；
5、第二压力传感器。
具体实施方式
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，下面描述的实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。
需要说明的是，在本发明的描述中，术语“上”、“下”、“左”、“右”、“内”、“外”、“顶”、“底”等指示方向或位置关系的术语是基于附图所示的方向或位置关系，这仅仅是为了便于描述，而不是指示或暗示所述装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。
此外，还需要说明的是，在本发明的描述中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域技术人员而言，可根据具体情况理解上述术语在本发明中的具体含义。
首先参照图1和图2，其中，图1为本发明的空调器的杀菌控制方法的结构示意图；图2为图1中的局部放大图。
本发明的空调器包括室内机和室外机，如图1和图2所示，室内机包括壳体1以及设置壳体1内的风机(图中未示出)和换热器(图中未示出)，壳体1具有出风口11和进风口(图中未示出)，在空调器制冷运行时，风机启动，房间内的热空气从壳体1的进风口进入壳体1内，在 经过换热器时进行热交换，热空气的热量被吸收后变成冷空气，然后从壳体1的出风口11重新排入房间，以使房间的温度下降；反之，在空调器制热运行时，风机启动，房间内的冷空气从壳体1的进风口进入壳体1内，在经过换热器时进行热交换，冷空气吸收热量后变成热空气，然后从壳体1的出风口11重新排入房间，以使房间的温度升高。
由背景技术可知，家庭环境中存在大量的病原微生物，可以通过多种途径传给人体，易引发相关疾病。为此，本发明的空调器的杀菌控制方法还包括杀菌装置，杀菌装置安装在壳体1上且靠近壳体1的出风口11设置，杀菌装置能够喷射雾状的杀菌剂，风机启动后，雾状的杀菌剂能够随着从出风口11吹出的风流动到房间的各个位置，以对房间进行杀菌。
杀菌装置的数量优选为两个，分别位于出风口11的左右两端。
在空调器执行杀菌模式时，只需要使风机和杀菌装置运行即可，从杀菌装置喷射出的雾状的杀菌剂可以随着从出风口11吹出的风流动，溢散到房间中的各个位置，以对房间进行全面的杀菌。
用户可以给空调器进行定时，使空调器定时进入杀菌模式对房间进行杀菌，这样一来，在工作日时间，空调器就可以按照用户设定的时间自动执行杀菌模式，对房间进行杀菌，极大地提升了用户的使用体验。
或者，用户也可以通过手机APP操控空调器进入杀菌模式，无需用户自己向房间内喷洒杀菌液了，极大地节省了用户的时间，例如，用户可以在早晨上班的路上或者到公司后，通过手机APP操控空调器进入杀菌模式，仅使风机和杀菌装置运行，对房间进行杀菌，等用户晚上下班回到家后，房间内的病原微生物被杀死了，房间内也没有了杀菌剂的味道。
继续参阅图1和图2，本发明的杀菌装置包括储液罐2和喷雾器3，其中，储液罐2其用于存储杀菌液，例如次氯酸钠等，喷雾器3与储液罐2连通，喷雾器3的喷嘴31设置在出风口11处。
杀菌装置运行时，储液罐2中的杀菌液进入喷雾器3内，然后经由喷雾器3的喷嘴31喷射出雾状的杀菌剂，雾状的杀菌剂可以随着从出风口11吹出的风流动到房间的各个位置，以对房间进行全面的杀菌。
优选地，喷雾器3为气溶胶喷雾器。通过气溶胶喷雾器可以喷射气溶胶喷雾，气溶胶具有漂浮时间长、渗透力强的优点，因此采用气溶胶喷雾进行杀菌能够对空气和表面均进行有效杀菌，并且效率高、效果好。
继续参阅图1和图2，喷雾器3上设置有调节阀32，通过调节阀32能够调节喷雾器3的喷射量。通过在喷雾器3上设置调节阀32，用户可以根据具体情况来调节喷雾器3的喷射量。
例如，如果用户的时间比较紧，需要在短时间内完成对房间的杀菌，可以通过调节阀32将喷雾器3的喷射量调节至最大喷射量，以在最短的时间没完成对房间的消杀；如果用户的时间比较充裕，为了提高杀菌效果，可以通过调节阀32将喷雾器3的喷射量调节至最小喷射量，延长杀菌时间，提高杀菌效果。
其中，调节阀32优选为电子调节阀。
可以给空调器设置三种杀菌模式：快速杀菌模式、标准杀菌模式和慢速杀菌模式，当用户选择快速杀菌模式时，通过电子调节阀自动将喷雾器3的喷射量调节至最大喷射量；当用户选择标准杀菌模式时，通过电子调节阀自动将喷雾器3的喷射量调节至标准喷射量；当用户选择慢速杀菌模式时，通过电子调节阀自动将喷雾器3的喷射量调节至最小喷射量。
继续参阅图1和图2，杀菌装置还包括第一压力传感器4，第一压力传感器4位于储液罐2和壳体1之间，通过第一压力传感器4的数值能够反映储液罐2的安装状态。
示例性地，第一压力传感器4安装在壳体1上，储液罐2水平设置，在安装完成的情形下，储液罐2的前端(从图上看为储液罐2的左端)正好顶在第一压力传感器4上，将此时第一压力传感器4的数值作为预设值，当第一压力传感器4的数值大于或者等于预设值时，可以判断出储液罐2处于安装好的状态，在这种情形下，杀菌装置可以正常运行；反之，当第一压力传感器4的数值小于预设值时，可以判断出储液罐2没有 安装好，在这种情形下，可以禁止杀菌装置运行，并向用户发送储液罐2没有安装好的信息，以提醒用户重新安装储液罐2。通过在储液罐2和壳体1之间设置第一压力传感器4来反映储液罐2的安装状态，使得空调器更加智能，用户体验更加。
继续参阅图1和图2，杀菌装置还包括第二压力传感器5，第二压力传感器5位于储液罐2和壳体1之间，通过第二压力传感器5的数值能够反映储液罐2中的杀菌液的数量。
通过在储液罐2和壳体1之间设置第二压力传感器5来反映储液罐2中的杀菌液的数量，在储液罐2缺液时，能够及时地提醒用户向储液罐2内添加杀菌液。
示例性地，第二压力传感器5安装在壳体1上，储液罐2水平设置，在安装完成的情形下，储液罐2正好压在第二压力传感器5上，将储液罐2中的杀菌液仅够一次杀菌时的第二压力传感器5的数值作为预设值，当第二压力传感器5的数值小于预设值时，说明储液罐2中的杀菌液不足，此时可以向用户发送缺液的提示信息，以使用户可以及时地向储液罐2内补充杀菌液，以避免影响下次杀菌。
基于上述的空调器，本发明还提供了一种空调器的杀菌控制方法。
下面结合图3至图5对本发明的空调器的杀菌控制方法进行详细地介绍。其中，图3为本发明的空调器的杀菌控制方法的流程图；图4为本发明的空调器的杀菌控制方法的实施例一的流程图；图5为本发明的空调器的杀菌控制方法的实施例二的流程图。
如图3所示，本发明的杀菌控制方法包括以下步骤：在房间内没有人的情形下，使风机和杀菌装置运行，以对房间进行杀菌；在对房间进行杀菌的过程中，如果检测到房间的房门的电子锁被解锁，则使杀菌装置停止运行，并根据杀菌进程或者房间内的杀菌剂的浓度，选择性地允许房门打开。
在对房间进行杀菌的过程中，需要向房间内喷射大量的杀菌剂，因此，在对房间进行杀菌的过程中，用户是不适合待在房间内的，用户一般会选择在外出期间(例如上班期间)对房间进行杀菌，然而， 在对房间进行杀菌的过程中，用户可能会突然返回家中，如果允许用户贸然进入房间内，可能会对用户的身体造成一定的伤害。
用户可以给空调器设定杀菌时间，当时间到达用户设定的时间点后，空调器自动进入杀菌模式，或者，用户可以通过手机APP给空调器下达执行杀菌模式的指令，空调器根据用户的指令执行杀菌模式，但是，在空调器执行杀菌模式之前，即使风机和杀菌装置运行之前，需要确定房间内是否有人，例如，可以在房间内安装摄像头，使摄像头与空调器的控制器进行通讯，通过摄像头采集房间的图像，来判断房间内是否有人，只有在房间内没有人的情形下，再使风机和杀菌装置运行，以对房间进行杀菌，通过这样的设置，能够避免杀菌剂对用户的身体造成伤害。
并且，使房门的电子锁与空调器的控制器进行通讯，在对房间进行杀菌的过程中，如果房门的电子锁被解锁，说明用户回来了，电子锁向控制器发送信号，控制器先控制杀菌装置停止运行，不再喷射杀菌剂，并根据杀菌进程或者房间内的杀菌剂的浓度来选择性地允许房门打开。
需要说明的是，可以给房门的电子锁设置两道解锁指令，用户可以通过指纹或者密码解锁第一道解锁指令，第二道解锁指令由空调器的控制器控制，在一般情况下，电子锁仅启动一道解锁指令，即第一道解锁指令，在这种情形下，只要用户输入正确的指纹或者密码就可以使电子锁解锁，并使房门打开；然而，在对房间进行杀菌的过程中，电子锁启动两道解锁指令，在这种情形下，用户输入正确的指纹或者密码只能解锁第一道解锁指令，还不能使电子锁完全解锁，还需要空调器的控制器发送第二道解锁指令才能够使电子锁完全解锁，以将房门打开，这样一来，在对房间进行杀菌的过程中，空调器的控制器就能够根据杀菌进程来选择性地允许房门打开。
在一种优选的实施方式中，如图4所示，在对房间进行杀菌的过程中，如果检测到房间的房门的电子锁被解锁，则使杀菌装置停止运行，并根据杀菌进程，选择性地允许房门打开，其中，“根据杀菌进程，选择性地允许房门打开”的步骤具体包括：将杀菌装置的运行时间 与预设时间进行比较；如果运行时间小于预设时间，则允许房门打开；如果运行时间大于或者等于预设时间，则不允许房门打开。
当杀菌装置的运行时间小于预设时间时，说明杀菌装置的运行时间较短，向房间喷射的杀菌剂还不是很多，在这种情形下，可以允许房门打开，使用户进入房间；反之，当杀菌装置的运行时间大于或者等于预设时间时，说明杀菌装置的运行时间比较长，向房间内喷射的杀菌剂比较多，在这种情形下，不允许房门打开，禁止用户进入房间内，以避免用户进入房间对其身体造成损害。
需要说明的是，本领域技术人员在实际应用中，可以根据试验或者经验灵活地设置预设时间的具体数值，只要通过预设时间确定的临界点能够判断出杀菌装置喷射的杀菌剂不会对用户造成损伤即可。此外，在空调器设置有多种杀菌模式的情形下，可以根据每种杀菌模式下杀菌装置的喷射速度来设置与每种杀菌模式对应的预设时间的具体数值。
在另一种优选的实施方式中，如图5所示，在对房间进行杀菌的过程中，如果检测到房间的房门的电子锁被解锁，根据房间内的杀菌剂的浓度，选择性地允许房门打开。
具体而言，“根据房间内的杀菌剂的浓度，选择性地允许房门打开”的步骤具体包括：获取房间内的杀菌剂的浓度值；将浓度值与预设值进行比较；如果浓度值小于预设值，则允许房门打开；如果浓度值大于或者等于预设值，则不允许房门打开。
可以在房间内设置杀菌剂浓度检测传感器，并使杀菌剂浓度检测传感器与空调器的控制器进行通讯，当控制器接收到电子锁发送的信号后，将房间内的杀菌剂的浓度值与预设值进行比较，当浓度值小于预设值时，说明房间内杀菌剂的浓度较低，在这种情形下，可以允许房门打开，使用户进入房间；反之，当浓度值大于或者等于预设值时，说明房间内杀菌剂的浓度较高，在这种情形下，不允许房门打开，禁止用户进入房间。
需要说明的是，本领域技术人员在实际应用中，可以根据试验或者经验灵活地设置预设值的具体数值，只要通过预设值确定的临界点能够判断出房间内的杀菌剂不会对用户造成损伤即可。
优选地，本发明的杀菌控制方法还包括：在不允许房门打开的情形下，对房间进行通风换气以降低房间内的杀菌剂的浓度，同时告知用户可以进入房间的时间。示例性地，房间具有智能窗，可以使房间的智能窗打开，对房间进行通风换气，来降低房间内的杀菌剂的浓度，以允许用户可以尽快地进入到房间内，同时，还可以根据杀菌装置的运行时间来判断大概需要通风多长时间才能将房间内的杀菌剂的浓度降低到安全浓度，并将该时间告知用户。
需要说明的是，需要的通风时间可以通过试验获得，例如，杀菌装置的运行总时间为10分钟，杀菌装置运行3分钟后，就不允许房门打开，为了获取对应的通风时间，使杀菌装置运行3分钟后停止运行，然后打开房间的智能窗通风，同时检测房间内的杀菌剂的浓度，当房间内的杀菌剂的浓度降低到安全浓度后，记录通风时间，如果通风时间为3至4分钟之间，则将杀菌装置运行3分钟对应的通风时间设定为4分钟，预留一定的安全余量，同理，使杀菌装置运行4分钟后停止运行，然后打开房间的智能窗通风，记录房间内的杀菌剂下降至安全浓度的通风时间，依次试验并记录杀菌装置运行3至10分钟对应的通风时间后，预存到空调器的控制器内，这样一来，空调器就可以根据杀菌装置的运行时间来获取通风时间，以便告知用户可以进入房间的时间。
优选地，本发明的杀菌控制方法还包括：在不允许房门打开的情形下，当电子锁被解锁的次数达到预设次数时，允许房门打开。示例性地，预设次数为3，在不允许房门打开的情形下，如果用户通过指纹或者密码将电子锁解锁3次，说明用户可能有紧急情况必须进入房间，在这种情形下，控制器向电子锁发送第二道解锁指令，允许房门打开。
需要说明的是，在允许用户进入房间后，可以使空调器发出语音提示，告知用户正在对房间进行杀菌，请用户尽快离开房间。
优选地，本发明的杀菌控制方法还包括：在对房间进行杀菌的过程中，如果检测到房间内有人，则使杀菌装置停止执行运行。示例性地，可以在房间内安装摄像头，并使摄像头与空调器的控制器进行通信，当摄像头检测到房间内有人时，控制器控制杀菌装置立即停止运行。通过这样的设置，能够进一步提高安全性，避免或者减小对用户的伤害。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种空调器的杀菌控制方法，所述空调器包括室内机，其特征在于，所述室内机包括：
    壳体，其具有进风口和出风口；
    风机，其设置所述壳体内；以及
    杀菌装置，其安装在所述壳体上且靠近所述出风口设置，所述杀菌装置能够喷射雾状的杀菌剂；
    所述杀菌控制方法包括：
    在房间内没有人的情形下，使所述风机和所述杀菌装置运行，以对所述房间进行杀菌；
    在对所述房间进行杀菌的过程中，如果检测到所述房间的房门的电子锁被解锁，则使所述杀菌装置停止运行，并根据杀菌进程或者所述房间内的杀菌剂的浓度，选择性地允许所述房门打开。
  2. 根据权利要求1所述的空调器的杀菌控制方法，其特征在于，“根据杀菌进程，选择性地允许所述房门打开”的步骤具体包括：
    将所述杀菌装置的运行时间与预设时间进行比较；
    如果所述运行时间小于所述预设时间，则允许所述房门打开。
  3. 根据权利要求2所述的空调器的杀菌控制方法，其特征在于，“根据杀菌进程，选择性地允许所述房门打开”的步骤还包括：
    如果所述运行时间大于或者等于所述预设时间，则不允许所述房门打开。
  4. 根据权利要求1所述的空调器的杀菌控制方法，其特征在于，所述杀菌控制方法还包括：
    在不允许所述房门打开的情形下，对所述房间进行通风换气以降低所述房间内的杀菌剂的浓度，同时告知用户可以进入所述房间的时间。
  5. 根据权利要求4所述的空调器的杀菌控制方法，其特征在于，所 述房间具有智能窗，“对所述房间进行通风换气以降低所述房间内的杀菌剂的浓度”的步骤具体包括：
    使所述智能窗打开。
  6. 根据权利要求1所述的空调器的杀菌控制方法，其特征在于，所述杀菌控制方法还包括：
    在不允许所述房门打开的情形下，当所述电子锁被解锁的次数达到预设次数时，允许所述房门打开。
  7. 根据权利要求1所述的空调器的杀菌控制方法，其特征在于，“根据所述房间内的杀菌剂的浓度，选择性地允许所述房门打开”的步骤具体包括：
    获取所述房间内的杀菌剂的浓度值；
    将所述浓度值与预设值进行比较；
    如果所述浓度值小于所述预设值，则允许所述房门打开。
  8. 根据权利要求7所述的空调器的杀菌控制方法，其特征在于，“根据所述房间内的杀菌剂的浓度，选择性地允许所述房门打开”的步骤还包括：
    如果所述浓度值大于或者等于所述预设值，则不允许所述房门打开。
  9. 根据权利要求1至8中任一项所述的空调器的杀菌控制方法，其特征在于，所述杀菌控制方法还包括：
    在对所述房间进行杀菌的过程中，如果检测到所述房间内有人，则使所述杀菌装置停止运行。
  10. 一种空调器，其特征在于，所述空调器包括控制器，所述控制器配置成能够执行权利要求1至9中任一项所述的空调器的杀菌控制方法。
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