CN111829132A - Air purifier control method and device, storage medium and air purifier - Google Patents

Air purifier control method and device, storage medium and air purifier Download PDF

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Publication number
CN111829132A
CN111829132A CN202010628435.6A CN202010628435A CN111829132A CN 111829132 A CN111829132 A CN 111829132A CN 202010628435 A CN202010628435 A CN 202010628435A CN 111829132 A CN111829132 A CN 111829132A
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China
Prior art keywords
temperature
air purifier
preset
current environment
adjusting
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CN202010628435.6A
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Chinese (zh)
Inventor
佘帅征
段聪聪
王运发
刘梦茹
孙娅丽
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN202010628435.6A priority Critical patent/CN111829132A/en
Publication of CN111829132A publication Critical patent/CN111829132A/en
Pending legal-status Critical Current

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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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • 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
    • F24F11/52—Indication arrangements, e.g. displays
    • 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
    • F24F11/64—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature 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
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • 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
    • F24F2120/12—Position of occupants

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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)
  • Air Conditioning Control Device (AREA)

Abstract

The application relates to the technical field of smart home, in particular to an air purifier control method, an air purifier control device, a storage medium and an air purifier, and solves the problems that an air heater generates heat abnormally and scalds a user easily, and the adjustment of heating and purifying amount is not intelligent enough in the related art. An air purifier having heat generating components, the method comprising: acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment; and adjusting the working mode of the heat generating component according to the characteristic information.

Description

Air purifier control method and device, storage medium and air purifier
Technical Field
The application relates to the technical field of smart home, in particular to an air purifier control method and device, a storage medium and an air purifier.
Background
Along with the improvement of the quality of life, people pay more and more attention to health, and more people use air purifier. Along with the rapid development of air purifier technique, electricity is assisted heat sterilization and is applied to air purifier gradually, but air purifier appears generating heat unusually gradually, scalds the user easily, and the regulation of heating and purification volume is intelligent inadequately.
Disclosure of Invention
The application provides an air purifier control method, device, storage medium and air purifier to the problem that above-mentioned air purifier generates heat unusually, scalds the user easily, and the regulation of heating and purification volume is intelligent inadequately, has solved among the correlation technique that air heater generates heat unusually, scalds the user easily, and the regulation of heating and purification volume is intelligent technical problem inadequately.
In a first aspect, the present application provides an air purifier control method, the air purifier having a heat generating component, the method comprising:
acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment;
and adjusting the working mode of the heat generating component according to the characteristic information.
According to an embodiment of the present application, optionally, in the air purifier control method, the acquiring current environmental characteristic information includes:
acquiring current environment infrared ray distribution information;
determining the number of the current environment personnel according to the infrared distribution information;
adjusting the operating mode of the heat-generating component according to the characteristic information includes: adjusting the operating frequency of the heat generating component based on the current number of environmental people.
According to an embodiment of the present application, optionally, in the above air purifier control method,
adjusting the operating mode of the heat-generating component according to the characteristic information includes:
when the number of the persons is 0, adjusting the heating component to be in a low power consumption mode, and adjusting the working time of the heating component in unit time to be a first preset time in unit time;
when the number of the persons is more than or equal to 1 and less than or equal to N, wherein N is more than 1, the heating part is adjusted to be in a standard mode, and the working time of the heating part in unit time is adjusted to be a second preset time in unit time;
and when the number of the persons is more than N, the heating components are adjusted to be in a standard mode, and the working time of the heating components in unit time is adjusted to be a third preset time in unit time.
According to an embodiment of the present application, optionally, in the above air purifier control method,
adjusting the operation mode of the heat generating component according to the characteristic information, comprising:
judging whether the human body temperature is greater than a preset human body temperature or not;
when the human body temperature is higher than the preset human body temperature, adjusting the working time of the heating part in unit time to be a fourth preset time in unit time, and adjusting the power of the heating part to be first preset power; and feeding back first alarm information to warn the person with abnormal body temperature.
According to an embodiment of the present application, optionally, in the above air purifier control method,
adjusting the operation mode of the heat generating component according to the characteristic information, comprising:
taking the temperature of each part of the air purifier obtained in real time as a first temperature of each part;
judging whether first temperatures of all components of the air purifier are within corresponding preset temperature ranges or not so as to determine whether abnormal-temperature components exist or not;
when the air purifier has a component with abnormal temperature, adjusting the working time of the heating component in unit time to be a fifth preset time in unit time, and adjusting the power of the heating component to be a second preset power;
after the preset time, acquiring the temperature of each part again to serve as a second temperature, calculating the difference value between the first temperature and the second temperature, and judging whether the difference value is smaller than a preset threshold value or not;
if the difference value is smaller than the preset threshold value, the air purifier is closed, and second alarm information is fed back.
According to an embodiment of the application, optionally, in the air purifier control method, the determining whether the first temperature of each component of the air purifier is within the corresponding preset temperature range to determine whether a component with abnormal temperature exists includes:
each part of the air purifier comprises a controller, a fan, an electric purification module, an ozone reduction module and a power line module;
acquiring a first temperature of the controller, a first temperature of the fan, a first temperature of the heat generating component, a first temperature of the electrical purification module, a first temperature of the ozone reduction module, and a first temperature of the power line module;
judging whether the first temperature of the controller is within a first preset temperature range or not;
respectively judging whether the first temperature of the fan, the first temperature of the electric purification module, the first temperature of the ozone reduction module and the first temperature of the power line module are within a second preset temperature range;
judging whether the first temperature of the heat generating component is within a third preset temperature range or not;
thereby determining whether the air purifier has a temperature abnormal component.
According to an embodiment of the present application, optionally, in the air purifier control method, the method further includes:
comparing the temperature of each part of the air purifier in the current environment with a third preset temperature;
if the temperature of the components of the air purifier exceeds the third preset temperature, judging whether personnel exist in an area which is away from the air purifier by a preset distance;
if so, feeding back third alarm information to avoid scalding.
In a second aspect, the present application provides an air purifier control apparatus, the apparatus comprising: the device comprises a data acquisition module and a control module;
the data acquisition module is used for acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment;
and the control module is used for adjusting the working mode of the heating component according to the characteristic information.
In a third aspect, the present application provides a storage medium storing a computer program executable by one or more processors for implementing an air purifier control method as described above.
In a fourth aspect, the present application provides an air purifier comprising: the device comprises an infrared detector module, a memory and a processor;
the infrared detector module is used for acquiring characteristic information of the current environment, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment;
the memory is used for storing a computer program;
the memory and the processor are communicatively connected to each other, and the computer program, when executed by the processor, performs the air purifier control method as described above.
According to an embodiment of the application, optionally, the air purifier further comprises a distance sensor, and the distance sensor is used for detecting the distance between a person in the current environment and the air purifier.
According to an embodiment of the application, optionally, the air purifier further includes an alarm, and the alarm is used for giving an alarm according to the execution result of the processor.
Compared with the prior art, the method and the device for controlling the air purifier have the advantages that:
1. the working time and the working mode of the air purifier in unit time are adjusted according to the number of the personnel, so that the purification capacity of the air purifier is adjusted;
2. according to the human body temperature, the working time and the working mode of the air purifier in unit time are automatically adjusted so as to adjust the purifying capacity of the air purifier and send an alarm to remind a user of the existence of abnormal body temperature personnel;
3. according to the temperature of each part of the air purifier, the working time and power of the air purifier in unit time are adjusted so as to adjust the purifying capacity of the air purifier, control the air purifier to stop working and send an alarm to avoid the air purifier from being damaged;
4. and judging whether personnel exist in the distance range of the air purifier or not, if so, giving an alarm to avoid scalding the user.
Drawings
The present application will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings:
fig. 1 is a schematic flow chart of a control method of an air purifier according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a method for controlling an air purifier according to the number of people according to an embodiment of the present application;
FIG. 3 is a schematic diagram illustrating a method for controlling an air purifier according to a human body temperature according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a method for controlling an air purifier according to the temperature of components of the air purifier according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram illustrating control of an air purifier according to whether a person is present within a preset distance of the air purifier according to an embodiment of the present application.
In the drawings, like parts are designated with like reference numerals, and the drawings are not drawn to scale.
Detailed Description
The following detailed description will be provided with reference to the accompanying drawings and embodiments, so that how to apply the technical means to solve the technical problems and achieve the corresponding technical effects can be fully understood and implemented. The embodiments and various features in the embodiments of the present application can be combined with each other without conflict, and the formed technical solutions are all within the scope of protection of the present application.
The disclosure provides an air purifier control method, an air purifier control device, a storage medium and an air purifier, and solves the technical problems that a heater generates heat abnormally, a user is easily scalded, and the adjustment of heating and purifying amount is not intelligent enough in the related art.
Example one
Fig. 1 is a schematic flowchart of a control method for an air purifier having heat generating components according to an embodiment of the present application, where the method includes:
step S110: acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment;
step S120: and adjusting the working mode of the heat generating component according to the characteristic information.
Specifically, the acquiring of the current environmental characteristic information includes:
acquiring current environment infrared ray distribution information;
determining the number of the current environment personnel according to the infrared distribution information;
adjusting the operating mode of the heat-generating component according to the characteristic information includes: adjusting the operating frequency of the heat generating component based on the current number of environmental people.
Specifically, acquire the personnel quantity of current environment, every personnel's human body temperature, air purifier each part temperature in the current environment through infrared detector, air purifier's the part that generates heat is the heating tube in this embodiment.
Wherein the number of people in the current environment is determined according to the distribution of the infrared dense points.
For example, after the user starts the air purifier, the infrared detector module scans and detects the use environment of the air purifier, and detects the number of people existing in the current environment, the human body temperature of each person, the temperature of each part of the air purifier in the current environment, and other characteristic information.
Further, the acquiring the current environmental characteristic information includes: acquiring current environment infrared ray distribution information;
determining the number of the current environment personnel according to the infrared distribution information;
adjusting the operating mode of the heat-generating component according to the characteristic information includes: adjusting the operating frequency of the heat generating component based on the current number of environmental people.
Further, according to the characteristic information, adjusting the operation mode of the heat generating component includes:
when the number of the persons is 0, adjusting the heating component to be in a low power consumption mode, and adjusting the working time of the heating component in unit time to be a first preset time in unit time;
when the number of the persons is more than or equal to 1 and less than or equal to N, wherein N is more than 1, the heating part is adjusted to be in a standard mode, and the working time of the heating part in unit time is adjusted to be a second preset time in unit time;
and when the number of the persons is more than N, the heating components are adjusted to be in a standard mode, and the working time of the heating components in unit time is adjusted to be a third preset time in unit time.
Wherein, first when predetermineeing, second when predetermineeing, third when predetermineeing can predetermineeing according to air purifier's purification volume, also can predetermine according to air purifier's operational environment.
For example, fig. 2 is a schematic diagram of a method for controlling an air purifier according to the number of people according to an embodiment of the present application, and as shown in fig. 2, an infrared detector module obtains the number of people in a current environment where the air purifier is located, and determines the number of people;
when the number of the personnel is 0, adjusting a heating tube of the air purifier to be in a low power consumption mode, and adjusting the working time of the heating tube in unit time to be ten minutes per hour;
when the number of the personnel is between 1 and 4 and includes 1 and 4, adjusting a heating tube of the air purifier to be in a standard mode, and adjusting the working time of the heating tube in unit time to be fifteen minutes per hour;
when the number of the people is more than 4, the heating tube of the air purifier is adjusted to be in a standard mode, and the working time of the heating tube in unit time is adjusted to be thirty minutes per hour; thereby realizing the automatic adjustment of the purification amount.
Further, adjusting the operation mode of the heat generating component according to the characteristic information includes:
judging whether the human body temperature is greater than a preset human body temperature or not;
when the human body temperature is higher than the preset human body temperature, adjusting the working time of the heating part in unit time to be a fourth preset time in unit time, and adjusting the power of the heating part to be first preset power; and feeding back first alarm information to warn the person with abnormal body temperature.
For example, fig. 3 is a schematic diagram of a method for controlling an air purifier according to a human body temperature according to an embodiment of the present application, and as shown in fig. 3, an infrared detector module obtains a human body temperature of each person in a current environment, and determines whether the human body temperature is greater than a preset human body temperature of 37.3 ℃;
if yes, adjusting the working time of the heating tube of the air purifier in unit time to forty minutes per hour, adjusting the power of the heating tube to a first preset power, feeding back first alarm information, realizing automatic adjustment of purification amount, and warning a user that abnormal body temperature exists in the current environment;
if not, the human body temperature of each person in the current environment is obtained again, and whether the obtained human body temperature is larger than 37.3 ℃ is judged.
Wherein, first predetermined power can be predetermine according to current environmental state, and first alarm information can include the body temperature of the personnel of having a fever.
For example, when the air purifier detects that a person has a fever, the power of the heating tube is adjusted from 500W to 600W, and the power is adjusted from 30 minutes per 1 hour to 20 minutes per half hour. Because some viruses can become inactivated in a high-temperature environment, for example, the new coronavirus can be denatured and inactivated in an environment above 56 ℃ for a period of time, when a person in the environment has fever, the virus can be generated in exhaled air, the temperature sterilization effect of the current environment can be improved by increasing the power of the heating tube of the air purifier, namely, the working frequency and the power of the heating tube of the air purifier are increased, and the purification capacity of the air purifier is increased.
The air purifier feeds back the first alarm information, so that a user can be reminded that the current environment has abnormal body temperature personnel and needs to seek medical advice in time, and the spread of viruses is reduced; when large infectious diseases with fever characteristics such as new coronary pneumonia occur, the safety of a user can be protected, and the user can know whether surrounding people possibly carry viruses; the virus infection can be reduced by increasing the purifying capacity of the air purifier.
Further, adjusting the operation mode of the heat generating component according to the characteristic information includes:
taking the temperature of each part of the air purifier obtained in real time as a first temperature of each part;
judging whether first temperatures of all components of the air purifier are within corresponding preset temperature ranges or not so as to determine whether abnormal-temperature components exist or not;
when the air purifier has a component with abnormal temperature, adjusting the working time of the heating component in unit time to be a fifth preset time in unit time, and adjusting the power of the heating component to be a second preset power;
after the preset time, acquiring the temperature of each part again to serve as a second temperature, calculating the difference value between the first temperature and the second temperature, and judging whether the difference value is smaller than a preset threshold value or not;
if the difference value is smaller than a preset threshold value, the air purifier is closed and second alarm information is fed back.
When the air purifier works normally, the infrared detector module can detect the temperature of each component of the air purifier body in real time, and when the temperature of part of the components of the air purifier exceeds the corresponding preset temperature range, the temperature of abnormal heating components of the air purifier can be reduced by reducing the working frequency and power of the heating tube;
after air purifier reduced heating tube operating frequency and power preset time, whether the temperature of detecting the part that obtains unusual generating heat obviously reduced, if do not obviously reduce, then control air purifier stop work to feedback alarm information avoids air purifier to damage.
Fig. 4 is a schematic diagram of a method for controlling an air purifier according to temperatures of components of the air purifier according to an embodiment of the present application, and as shown in fig. 4, the temperatures of the components of the air purifier, which are obtained by an infrared detector module in real time, are used as first temperatures for installing the components, and whether the first temperatures of the components of the air purifier are within corresponding preset temperatures is determined to determine whether a component with abnormal temperature exists;
when a component with abnormal temperature exists, adjusting the working time of the heating tube in unit time to be a fifth preset time in unit time, and adjusting the power of the heating tube to be a second preset power;
after the preset time, the temperature of each part is obtained again to serve as a second temperature, the difference value between the first temperature and the second temperature is calculated, and whether the difference value is smaller than a preset threshold value or not is judged;
when the difference value is smaller than a preset threshold value, the air purifier is closed, and second alarm information is fed back to avoid the air purifier from being damaged, so that the safe use of a user is ensured, and the automatic adjustment of the purification amount is realized;
and when the difference value is not less than the preset threshold value, acquiring the temperature of each part of the air purifier in the current environment again through the infrared detection module.
The preset time and the preset threshold value can be preset according to the purification amount of the air purifier, and the fifth preset time in unit time can be 15 minutes after 1 hour of work.
And after the preset time, acquiring the temperature of each part again to serve as a second temperature, calculating a difference value between the first temperature and the second temperature, judging whether the difference value is smaller than a preset threshold value, monitoring whether the abnormal high-temperature part of the air purifier is obviously reduced, for example, judging whether the temperature of the abnormal high-temperature part of the air purifier is reduced by 5 ℃ after 5 minutes, or judging whether the temperature of the abnormal high-temperature part of the air purifier is reduced to the normal temperature after 10 minutes.
Further, the judging whether the first temperature of each component of the air purifier is in the corresponding preset temperature range or not to determine whether the component with abnormal temperature exists or not includes:
each part of the air purifier comprises a controller, a fan, an electric purification module, an ozone reduction module and a power line module;
acquiring a first temperature of the controller, a first temperature of the fan, a first temperature of the heat generating component, a first temperature of the electrical purification module, a first temperature of the ozone reduction module, and a first temperature of the power line module;
judging whether the first temperature of the controller is within a first preset temperature range or not;
respectively judging whether the first temperature of the fan, the first temperature of the electric purification module, the first temperature of the ozone reduction module and the first temperature of the power line module are within a second preset temperature range;
judging whether the first temperature of the heat generating component is within a third preset temperature range or not;
thereby determining whether the air purifier has a temperature abnormal component.
Wherein, the temperature that first preset temperature range, second preset temperature range and third temperature range can be according to each part of air purifier organism and predetermine at the temperature of use.
The main modules in the sterilizer, such as a heating tube, a motor, electric purification and the like, of the air purifier have a temperature range for normal operation, and when the modules work for a period of time in a state exceeding the temperature range, the modules can be burnt out, even burnt and exploded, and the like.
For example, the heating tube is in the normal working temperature range of 0-150 ℃, but when the heating tube works at the temperature of 180 ℃ for a period of time, internal wires, components and the like are burned out, and if the ozone reduction module is in the normal working temperature range of 0-80 ℃, when the working temperature is 100 ℃, the generated ozone is partially decomposed to influence the purification effect, the controller is in the normal working temperature range of-10 ℃ to 90 ℃, the fan is in the normal working temperature range of-10 ℃ to 80 ℃, the electric purification module is in the normal working temperature range of-10 ℃ to 80 ℃, and the power line is in the normal working temperature range of-10 ℃ to 80 ℃;
or the controller is in the normal working temperature range of 10-90 ℃, the fan is in the normal working temperature range of 10-80 ℃, the electric purification module is in the normal working temperature range of 10-80 ℃, and the power line is in the normal working temperature range of 10-80 ℃.
Air purifier uses in the more occasion of personnel, because of the great or air purifier's of heating tube power part when generating heat unusually, can cause air purifier's partial component's high temperature for the mistake touches the scald when the user uses.
Further, the method further comprises:
comparing the temperature of each part of the air purifier in the current environment with a third preset temperature;
if the temperature of the components of the air purifier exceeds the third preset temperature, judging whether personnel exist in an area which is away from the air purifier by a preset distance;
and if so, feeding back third alarm information.
Fig. 5 is a schematic diagram illustrating that an air purifier is controlled according to whether a person is present within a preset distance of the air purifier according to an embodiment of the present application, and as shown in fig. 5, an infrared detector module obtains temperatures of components of the air purifier in a current environment, compares the temperatures of the components of the air purifier in the current environment with a third preset temperature, and determines whether a component with a temperature exceeding the third preset temperature is present in the components of the air purifier;
when a component with the temperature exceeding a third preset temperature exists, judging whether personnel exist in an area with the preset distance away from the air purifier or not;
when personnel exist in an area which is away from the air purifier by a preset distance, feeding back third alarm information to avoid scalding;
when no personnel exist in the area with the distance between the air purifier and the preset distance, the temperature of each part of the air purifier in the current environment is compared with the third preset temperature again.
Wherein, preset distance can carry out predetermined safe distance according to the user in the habit of using air purifier, and the third temperature of predetermineeing can be predetermineeing according to human scald temperature.
For example, infrared detection instrument and distance sensor can feed back alarm information and remind the user not to touch the clarifier when detecting that the user is close to safe distance 0.5 meter to 1 meter within range, avoid the user to scald.
Wherein, the safe distance can be 1 meter, also can be 0.8 meter.
The embodiment of the application provides an air purifier control method, which comprises the following steps: acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the temperature of each component of the air purifier in the current environment; and adjusting the working mode of the heat generating component according to the characteristic information. According to the method, the working time and the working mode of the air purifier in unit time are adjusted according to the number of people in the current environment, the temperature of a human body and the temperature of each part of the air purifier, so that the purification amount of the air purifier is adjusted, meanwhile, an alarm is sent to remind a user of the existence of abnormal body temperature personnel, the air purifier is controlled to stop working, and the alarm is sent to avoid the damage of the air purifier.
Example two
An embodiment of the present application provides an air purifier controlling means, air purifier has the part that generates heat, the device includes: the device comprises a data acquisition module and a control module;
the data acquisition module is used for acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment;
and the control module is used for adjusting the working mode of the heat generating component according to the characteristic information.
The specific embodiment process of the above method steps can be referred to as embodiment one, and the detailed description of this embodiment is not repeated herein.
EXAMPLE III
The present embodiment further provides a computer-readable storage medium, such as a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, a server, an App application mall, etc., on which a computer program is stored, where the computer program, when executed by a processor, may implement the method steps of the first embodiment, and thus, the description of the embodiment is not repeated herein.
Example four
An embodiment of the present application provides an air purifier, air purifier includes: the device comprises an infrared detector module, a memory and a processor;
the infrared detector module is used for acquiring characteristic information of the current environment, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment;
the memory is used for storing a computer program;
the memory and the processor are communicatively connected with each other, and the computer program, when executed by the processor, performs the air purifier control method according to the first embodiment.
Further, still include distance sensor, distance sensor is used for detecting personnel in the current environment with air purifier's distance.
Further, the system also comprises an alarm which is used for alarming according to the execution result of the processor.
The Processor may be an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components, and is configured to execute the air purifier control method in the first embodiment.
The Memory may be implemented by any type of volatile or non-volatile Memory device or combination thereof, such as Static Random Access Memory (SRAM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Erasable Programmable Read-Only Memory (EPROM), Programmable Read-Only Memory (PROM), Read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic disk or optical disk.
In summary, the present application provides a method and an apparatus for controlling an air purifier, a storage medium, and an air purifier, the method includes: acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the temperature of each component of the air purifier in the current environment; and adjusting the working mode of the heat generating component according to the characteristic information.
This application is according to the temperature of personnel's quantity, human body temperature, each part of air purifier in the current environment, adjusts air purifier unit interval's operating duration and mode to realize the regulation of air purifier purification volume, send the police dispatch simultaneously and remind the user to have the unusual personnel of body temperature, control air purifier stop work, send the police dispatch newspaper and avoid air purifier to damage. The technical problems that in the related art, the air heater generates heat abnormally, a user is scalded easily, and the heating and purifying amount is not adjusted intelligently enough are solved.
In the embodiments provided in the present application, it should be understood that the disclosed method can be implemented in other ways. The above-described method embodiments are merely illustrative.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although the embodiments disclosed in the present application are described above, the above descriptions are only for the convenience of understanding the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims (12)

1. A method of controlling an air purifier having a heat generating component, the method comprising:
acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the temperature of each component of the air purifier in the current environment;
and adjusting the working mode of the heat generating component according to the characteristic information.
2. The method of claim 1, wherein the obtaining current environmental characteristic information comprises:
acquiring current environment infrared ray distribution information;
determining the number of the current environment personnel according to the infrared distribution information;
adjusting the operating mode of the heat-generating component according to the characteristic information includes: adjusting the operating frequency of the heat generating component based on the current number of environmental people.
3. The method of claim 1, wherein adjusting the operating mode of the heat-generating component based on the characterization information comprises:
when the number of the persons is 0, adjusting the heating component to be in a low power consumption mode, and adjusting the working time of the heating component in unit time to be a first preset time in unit time;
when the number of the persons is more than or equal to 1 and less than or equal to N, wherein N is more than 1, the heating part is adjusted to be in a standard mode, and the working time of the heating part in unit time is adjusted to be a second preset time in unit time;
and when the number of the persons is more than N, the heating components are adjusted to be in a standard mode, and the working time of the heating components in unit time is adjusted to be a third preset time in unit time.
4. The method of claim 1, wherein adjusting the operating mode of the heat-generating component based on the characterization information comprises:
judging whether the human body temperature is greater than a preset human body temperature or not;
when the human body temperature is higher than the preset human body temperature, adjusting the working time of the heating part in unit time to be a fourth preset time in unit time, and adjusting the power of the heating part to be first preset power; and feeding back first alarm information to warn the person with abnormal body temperature.
5. The method of claim 1, wherein adjusting the operating mode of the heat-generating component based on the characterization information comprises:
taking the temperature of each part of the air purifier obtained in real time as a first temperature of each part;
judging whether first temperatures of all components of the air purifier are within corresponding preset temperature ranges or not so as to determine whether abnormal-temperature components exist or not;
when the air purifier has a component with abnormal temperature, adjusting the working time of the heating component in unit time to be a fifth preset time in unit time, and adjusting the power of the heating component to be a second preset power;
after the preset time, acquiring the temperature of each part again to serve as a second temperature, calculating the difference value between the first temperature and the second temperature, and judging whether the difference value is smaller than a preset threshold value or not;
if the difference value is smaller than the preset threshold value, the air purifier is closed, and second alarm information is fed back.
6. The method of claim 5, wherein determining whether a first temperature of components of the air purifier is within a corresponding predetermined temperature range to determine whether there are components with abnormal temperatures comprises:
each part of the air purifier comprises a controller, a fan, an electric purification module, an ozone reduction module and a power line module;
acquiring a first temperature of the controller, a first temperature of the fan, a first temperature of the heat generating component, a first temperature of the electrical purification module, a first temperature of the ozone reduction module, and a first temperature of the power line module;
judging whether the first temperature of the controller is within a first preset temperature range or not;
respectively judging whether the first temperature of the fan, the first temperature of the electric purification module, the first temperature of the ozone reduction module and the first temperature of the power line module are within a second preset temperature range;
judging whether the first temperature of the heat generating component is within a third preset temperature range or not;
thereby determining whether the air purifier has a temperature abnormal component.
7. The method of claim 1, further comprising:
comparing the temperature of each part of the air purifier in the current environment with a third preset temperature;
if the temperature of the components of the air purifier exceeds the third preset temperature, judging whether personnel exist in an area which is away from the air purifier by a preset distance;
and if so, feeding back third alarm information.
8. An air purifier control apparatus, the air purifier having a heat generating component, the apparatus comprising: the device comprises a data acquisition module and a control module;
the data acquisition module is used for acquiring characteristic information of the current environment in real time, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the first temperature of each part of the air purifier in the current environment;
and the control module is used for adjusting the working mode of the heating component according to the characteristic information.
9. A storage medium storing a computer program executable by one or more processors to implement the air purifier control method of any one of claims 1 to 7.
10. An air purifier, comprising: the device comprises an infrared detector module, a memory and a processor;
the infrared detector module is used for acquiring characteristic information of the current environment, wherein the characteristic information comprises at least one of the number of people in the current environment, the human body temperature of each person and the temperature of each part of the air purifier in the current environment;
the memory is used for storing a computer program;
the memory and the processor are communicatively connected to each other, and the computer program is executed by the processor to execute the air purifier control method according to any one of claims 1 to 7.
11. The air purifier of claim 10, further comprising a distance sensor for detecting a distance of a person in a current environment from the air purifier.
12. The air purifier of claim 10, further comprising an alarm for alerting based on the processor execution.
CN202010628435.6A 2020-07-01 2020-07-01 Air purifier control method and device, storage medium and air purifier Pending CN111829132A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112856753A (en) * 2021-01-28 2021-05-28 青岛海尔空调器有限总公司 Control method of air conditioner
CN112984734A (en) * 2021-02-23 2021-06-18 青岛海尔空调器有限总公司 Control method of air conditioner
CN113357740A (en) * 2021-05-17 2021-09-07 青岛海尔空调器有限总公司 Air purification sterilizer and sterilization control method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141436A (en) * 1985-12-16 1987-06-24 Nissho Sangyo:Kk Air conditioner equipped with sterilizer
US20030099569A1 (en) * 2001-11-26 2003-05-29 Lentz Tracy L. System and method for controlling an ultraviolet air treatment device for return air duct applications
CN109442686A (en) * 2018-11-16 2019-03-08 张晨晨 A kind of intelligent air purification device and its working method for hospital ward
CN209355390U (en) * 2018-11-30 2019-09-06 厦门三维丝环保股份有限公司 A kind of air purifier of high temperature sterilization
CN110623616A (en) * 2019-09-23 2019-12-31 珠海格力电器股份有限公司 Dish washing machine control method and device, storage medium and dish washing machine
CN111202861A (en) * 2020-02-17 2020-05-29 佛山市锐诚云智能照明科技有限公司 Automatic epidemic prevention and disinfection method and system for elevator car, storage medium and terminal equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141436A (en) * 1985-12-16 1987-06-24 Nissho Sangyo:Kk Air conditioner equipped with sterilizer
US20030099569A1 (en) * 2001-11-26 2003-05-29 Lentz Tracy L. System and method for controlling an ultraviolet air treatment device for return air duct applications
CN109442686A (en) * 2018-11-16 2019-03-08 张晨晨 A kind of intelligent air purification device and its working method for hospital ward
CN209355390U (en) * 2018-11-30 2019-09-06 厦门三维丝环保股份有限公司 A kind of air purifier of high temperature sterilization
CN110623616A (en) * 2019-09-23 2019-12-31 珠海格力电器股份有限公司 Dish washing machine control method and device, storage medium and dish washing machine
CN111202861A (en) * 2020-02-17 2020-05-29 佛山市锐诚云智能照明科技有限公司 Automatic epidemic prevention and disinfection method and system for elevator car, storage medium and terminal equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112856753A (en) * 2021-01-28 2021-05-28 青岛海尔空调器有限总公司 Control method of air conditioner
CN112984734A (en) * 2021-02-23 2021-06-18 青岛海尔空调器有限总公司 Control method of air conditioner
CN113357740A (en) * 2021-05-17 2021-09-07 青岛海尔空调器有限总公司 Air purification sterilizer and sterilization control method thereof
CN113357740B (en) * 2021-05-17 2022-08-19 青岛海尔空调器有限总公司 Air purification sterilizer and sterilization control method thereof

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Application publication date: 20201027