CN110736150B - Air conditioner, sterilization and disinfection device and control method thereof - Google Patents
Air conditioner, sterilization and disinfection device and control method thereof Download PDFInfo
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- CN110736150B CN110736150B CN201911041583.1A CN201911041583A CN110736150B CN 110736150 B CN110736150 B CN 110736150B CN 201911041583 A CN201911041583 A CN 201911041583A CN 110736150 B CN110736150 B CN 110736150B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
- F24F1/035—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air characterised by the mounting or arrangement of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
- F24F1/0353—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air conditioner, a sterilization and disinfection device and a control method thereof, wherein the device comprises: the filter screen is arranged below the air conditioner and used for intercepting particulate matters and microorganisms; the plasma generator is arranged on the air inlet side of the filter screen and used for releasing plasma and killing microorganisms intercepted on the air inlet surface of the filter screen. According to the sterilization and disinfection device provided by the embodiment of the invention, multi-stage sterilization can be realized, so that microorganisms can be thoroughly killed, and the sterilization efficiency is improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner, a sterilization and disinfection device and a control method thereof.
Background
In the related art, the air conditioner is sterilized by irradiating an evaporator, nano water ions, positive and negative ions, etc. with ultraviolet LEDs (Light Emitting diodes).
However, the sterilization method in the related art has a poor effect of killing natural bacteria, is low in efficiency, and cannot completely kill germs, and needs to be solved.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, a first object of the present invention is to provide a sterilization and disinfection apparatus, which can achieve multi-stage sterilization, thereby thoroughly killing microorganisms and improving sterilization efficiency.
The second purpose of the invention is to provide a control method of the sterilization and disinfection device.
A third object of the present invention is to provide an air conditioner.
A fourth object of the invention is to propose an electronic device.
A fifth object of the present invention is to propose a computer-readable storage medium.
In order to achieve the above object, a first embodiment of the present invention provides a sterilization and disinfection apparatus, including: the filter screen is arranged below the air conditioner and used for intercepting particulate matters and microorganisms on the air inlet side; the plasma generator is arranged on the air inlet side of the filter screen and used for releasing plasma and killing microorganisms intercepted on the air inlet surface of the filter screen.
In addition, the sterilization and disinfection device according to the above embodiment of the present invention may further have the following additional technical features:
according to an embodiment of the present invention, the sterilization and disinfection apparatus further includes: the ion generator is arranged at the air outlet of the air conditioner and used for releasing ions so that particles and microorganisms in the air blown out from the air outlet are charged.
According to an embodiment of the present invention, the ionizer includes a positive and negative ion generator or a negative ion generator.
According to an embodiment of the present invention, the sterilization and disinfection apparatus further includes: and the electrolytic water module is arranged between the water tank and the wet film and is used for performing electrochemical action on water flowing out of the water tank to generate oxidizing substances.
According to an embodiment of the present invention, the sterilization and disinfection apparatus further includes: and the controller is used for receiving an instruction for starting the sterilization and disinfection function and starting the ion generator according to the instruction for starting the sterilization and disinfection function.
According to an embodiment of the invention, the controller is further configured to: starting the plasma generator according to the instruction for starting the sterilization and disinfection function; or receiving an instruction of closing the sterilization and disinfection function, and starting the plasma generator according to the instruction of closing the sterilization and disinfection function.
According to an embodiment of the invention, the controller is further configured to: acquiring the concentration of microorganisms and/or the concentration of particulate matters in indoor air; controlling the input power of the ionizer according to the concentration of the microorganisms and/or the concentration of the particulate matter.
According to an embodiment of the invention, the controller is specifically configured to: and determining a concentration range interval to which the concentration of the microorganisms and/or the concentration of the particulate matters belong, and controlling the input power of the ion generator according to the concentration range interval.
According to an embodiment of the present invention, the ionizer is a positive and negative ionizer, and the controller is specifically configured to: if the concentration of the microorganisms exceeds a microorganism concentration threshold value, controlling the input power of a positive ion module of the positive and negative ion generator to be first power, and controlling the input power of a negative ion module to be second power; if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matter exceeds the particulate matter concentration threshold, controlling the input power of the positive ion module to be a third power, the input power of the negative ion module to be a fourth power, wherein the third power is lower than the first power, and the fourth power is lower than the second power; and if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matter does not exceed the particulate matter concentration threshold, controlling the input power of the positive ion module to be fifth power, the input power of the negative ion module to be sixth power, wherein the fifth power is lower than the third power, and the sixth power is lower than the fourth power.
According to an embodiment of the invention, the first power is equal to the second power, the fourth power is higher than the third power, and the sixth power is higher than the fifth power.
According to an embodiment of the invention, the controller is further configured to: identifying the humidity of the indoor air according to the instruction for starting the sterilization and disinfection function; and controlling the water electrolysis module to be opened or closed according to the humidity of the indoor air.
According to an embodiment of the invention, the controller is specifically configured to: controlling the water electrolysis module to be closed when the humidity of the indoor air exceeds a humidity threshold value; and if the humidity of the indoor air does not exceed the humidity threshold value, controlling the water electrolysis module to be started.
According to the sterilization and disinfection device provided by the embodiment of the invention, the filter screen is used for intercepting particles and microorganisms, and the plasma generator is used for killing the microorganisms intercepted on the surface of the filter screen, so that secondary pollution caused by breeding of the microorganisms on the surface of the filter screen is prevented, multi-stage sterilization is realized, the microorganisms are thoroughly killed, and the sterilization efficiency is improved.
In order to achieve the above object, a second aspect of the present invention provides a control method for a sterilization and disinfection apparatus, which is suitable for the sterilization and disinfection apparatus, the control method comprising: receiving an instruction for starting a sterilization function; and starting the sterilization and disinfection device according to the instruction of starting the sterilization and disinfection function, and controlling the air conditioner to start an air disturbing mode.
According to an embodiment of the present invention, the method for controlling a sterilization and disinfection apparatus further includes: starting a plasma generator according to the instruction for starting the sterilization and disinfection function; or receiving an instruction of closing the sterilization and disinfection function, and starting the plasma generator according to the instruction of closing the sterilization and disinfection function.
According to an embodiment of the present invention, the method for controlling a sterilization and disinfection apparatus further includes: acquiring the concentration of microorganisms and/or the concentration of particulate matters in indoor air; controlling the input power of the ionizer according to the concentration of the microorganisms and/or the concentration of the particulate matter.
According to an embodiment of the present invention, the controlling the input power of the ionizer according to the concentration of the microorganisms and/or the concentration of the particulate matter includes: determining a concentration range interval to which the concentration of the microorganisms and/or the concentration of the particulate matter belong; and controlling the input power of the ion generator according to the concentration range interval.
According to an embodiment of the present invention, the ionizer is a positive and negative ionizer, and the controlling of the input power of the ionizer according to the concentration range section includes: if the concentration of the microorganisms exceeds a microorganism concentration threshold value, controlling the input power of a positive ion module of the positive and negative ion generator to be first power, and controlling the input power of a negative ion module to be second power; if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matter exceeds the particulate matter concentration threshold, controlling the input power of the positive ion module to be a third power, the input power of the negative ion module to be a fourth power, wherein the third power is lower than the first power, and the fourth power is lower than the second power; and if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matter does not exceed the particulate matter concentration threshold, controlling the input power of the positive ion module to be fifth power, the input power of the negative ion module to be sixth power, wherein the fifth power is lower than the third power, and the sixth power is lower than the fourth power.
According to an embodiment of the invention, the first power is equal to the second power, the fourth power is higher than the third power, and the sixth power is higher than the fifth power.
According to an embodiment of the present invention, the method for controlling a sterilization and disinfection apparatus further includes: identifying the humidity of the indoor air according to the instruction for starting the sterilization and disinfection function; and controlling the opening or closing of the electrolyzed water module according to the humidity of the indoor air, wherein the electrolyzed water module is arranged between the water tank and the wet film and is used for performing electrochemical action on water flowing out of the water tank to generate an oxidizing substance.
According to an embodiment of the present invention, the controlling of the opening or closing of the electrolyzed water module according to the humidity of the indoor air includes: controlling the water electrolysis module to be closed when the humidity of the indoor air exceeds a humidity threshold value; and if the humidity of the indoor air does not exceed the humidity threshold value, controlling the water electrolysis module to be started.
According to the control method of the sterilization and disinfection device provided by the embodiment of the invention, the instruction for starting the sterilization and disinfection function can be received, the sterilization and disinfection device can be started according to the instruction for starting the sterilization and disinfection function, and the air conditioner can be controlled to start the air disturbing mode. From this, through opening sterilizing equipment to control the air conditioner and open and disturb the wind mode, not only enlarged the scope of disinfecting, realized multistage sterilization moreover, thereby thoroughly kill the microorganism, improve the efficiency of disinfecting.
In order to achieve the above object, a third embodiment of the present invention provides an air conditioner, which includes the above sterilization and disinfection apparatus.
According to the air conditioner provided by the embodiment of the invention, by the sterilization and disinfection device, the sterilization and disinfection device can be started, and the air disturbance mode of the air conditioner can be controlled to be started, so that the sterilization range is expanded, multi-stage sterilization is realized, microorganisms are thoroughly killed, and the sterilization efficiency is improved.
To achieve the above object, a fourth aspect of the present invention provides an electronic device, including: the processor executes the program to realize the control method of the sterilization and disinfection device.
In order to achieve the above object, a fifth embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, wherein the computer program, when executed by a processor, implements the control method of the sterilization and disinfection apparatus described above.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
FIG. 1 is a block schematic diagram of a germicidal sterilization unit in accordance with an embodiment of the present invention;
FIG. 2 is a schematic diagram of ion concentration and humidity conditioning based on air cleanliness according to one embodiment of the present invention;
FIG. 3 is a flowchart of a method of controlling a sterilizer according to an embodiment of the present invention;
fig. 4 is a flowchart of an air conditioner according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
An air conditioner, a sterilization and disinfection apparatus, and a control method thereof according to embodiments of the present invention will be described below with reference to the accompanying drawings.
Fig. 1 is a block schematic view of a sterilization and disinfection apparatus according to an embodiment of the present invention. As shown in fig. 1, the sterilization and disinfection apparatus 10 includes: a screen 100 and a plasma generator 200.
Wherein, the filter screen 100 may be disposed under the air conditioner for intercepting particulate matter and microorganisms. The plasma generator 200 may be disposed at an air inlet side of the filter screen 100, and is used to release plasma to kill microorganisms intercepted on the air inlet side of the filter screen 100.
Specifically, according to the embodiment of the present invention, the filter screen 100 may be installed below the air conditioner, the filter screen 100 may intercept particulate matter and microorganisms, the particulate matter and the microorganisms are charged, and therefore, the particulate matter and the microorganisms may be firmly adhered to the filter screen 100, the plasma generator 200 is installed at the air inlet side of the filter screen 100, and the plasma generator 200 may release plasma to kill the microorganisms intercepted on the air inlet surface of the filter screen 100, so as to thoroughly kill the microorganisms.
Therefore, according to the sterilization and disinfection device provided by the embodiment of the invention, the filter screen intercepts particles and microorganisms, the plasma generator releases plasma to kill the microorganisms intercepted on the air inlet surface of the filter screen, and multi-stage sterilization is realized, so that the microorganisms are thoroughly killed, and the sterilization efficiency is improved.
According to an embodiment of the present invention, the sterilization and disinfection apparatus 10 further comprises: the ion generator is arranged at the air outlet of the air conditioner and used for releasing ions so that particles and microorganisms in the air blown out from the air outlet are charged.
Wherein a positive or negative ion generator is included according to an embodiment of the present invention.
The embodiment of the invention can be arranged at the air outlet of the air conditioner, can be a positive and negative ion generator and can also be a negative ion generator, ions can be released, particulate matters and microorganisms in the air blown out from the air outlet are electrified, and huge energy is released at the moment that the electrified particulate matters and microorganisms are neutralized in positive and negative charges in the air, so that the structures of bacteria around the electrified particulate matters and microorganisms are changed and the energy is transferred, thereby causing the death of the bacteria and realizing the sterilization effect.
According to an embodiment of the present invention, the sterilization and disinfection apparatus 10 further includes: an electrolyzed water module. The electrolytic water module is arranged between the water tank and the wet film and used for performing electrochemical action on water flowing out of the water tank to generate oxidizing substances.
It can be understood that, in the embodiment of the present invention, an electrolyzed water module may be disposed between the water tank and the wet film, and when water flowing out of the water tank passes through the electrolyzed water module, the electrolyzed water module may generate an oxidizing substance, and when humidification is performed by the humidification module, the oxidizing substance may be spread into the air by the humidification module, so as to sterilize the air, and further achieve sterilization.
According to an embodiment of the present invention, the sterilization and disinfection apparatus 10 further includes: and a controller. The controller is used for receiving an instruction for starting the sterilization and disinfection function and starting the ion generator according to the instruction for starting the sterilization and disinfection function.
It should be understood that the instruction for starting the sterilization and disinfection function can be sent by the user through the remote controller, or sent by the user through voice, when the controller receives the instruction for starting the sterilization and disinfection function, the ion generator of the air conditioner is controlled to be started, so that the ion generator releases ions to bring air, and microorganisms and particles in the air are charged, thereby realizing sterilization.
According to an embodiment of the invention, the controller is further configured to: starting the plasma generator 200 according to the instruction of starting the sterilization function; alternatively, an instruction to turn off the sterilization function is received, and the plasma generator 200 is turned on according to the instruction to turn off the sterilization function.
It can be understood that, in the embodiment of the present invention, the plasma generator 200 may be controlled to be turned on when receiving the instruction to turn on the sterilization function, or the plasma generator 200 may be controlled to be turned on when receiving the instruction to turn off the sterilization function, so that the plasma generator 200 may operate according to the set time, and the sterilization effect may be effectively ensured.
Further, according to an embodiment of the present invention, the input power of the ionizer may be controlled according to the concentration of the microorganisms and/or the concentration of the particulate matters in the indoor air.
Specifically, according to the embodiment of the present invention, a mapping relationship between the concentration of the microorganisms and/or the concentration range interval of the particulate matter and the input power of the ionizer may be established in advance, and after the concentration of the microorganisms and/or the concentration of the particulate matter in the indoor air are obtained, the concentration range interval to which the concentration of the microorganisms and/or the concentration of the particulate matter belongs is determined by querying the mapping relationship, so that the input power of the ionizer is controlled according to the concentration range interval.
In order to further understand how to control the input power of the ionizer according to the concentration range interval in the embodiments of the present invention, a specific embodiment is described below.
In one embodiment of the present invention, assuming that the ionizer is a positive and negative ionizer, the controller is specifically configured to: controlling the input power of a positive ion module of the positive and negative ion generator to be a first power and the input power of a negative ion module to be a second power if the concentration of the microorganisms exceeds a microorganism concentration threshold; the concentration of the microorganisms does not exceed the concentration threshold of the microorganisms, and the concentration of the particulate matters exceeds the concentration threshold of the particulate matters, the input power of the positive ion module is controlled to be third power, the input power of the negative ion module is controlled to be fourth power, the third power is lower than the first power, and the fourth power is lower than the second power; and if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matters does not exceed the particulate matter concentration threshold, controlling the input power of the positive ion module to be fifth power, the input power of the negative ion module to be sixth power, wherein the fifth power is lower than the third power, and the sixth power is lower than the fourth power.
Wherein, according to an embodiment of the present invention, the first power is equal to the second power, the fourth power is higher than the third power, and the sixth power is higher than the fifth power.
For example, as shown in fig. 2, an embodiment of the present invention may detect a particulate matter concentration threshold by a PM2.5 tester, detect a concentration of microorganisms by a microorganism detector, wherein,the microbial concentration threshold may be 500cfu/m3The threshold value of the concentration of the particulate matter can be 40ug/m3When the concentration of the microorganism is detected to be more than 500cfu/m3When the power control device is used, the input power of a positive ion module and the input power of a negative ion module of the positive and negative ion generator can be controlled to operate under the maximum power, namely, the first power and the second power are the maximum input power; when the concentration of the detected microorganism does not exceed 500cfu/m3But the concentration of the particles exceeds 40ug/m3Meanwhile, the input power of the positive and negative ion generator can be controlled to be 40% -70% of the maximum input power, wherein the input power of the positive ion module is controlled to be lower than the input power of the negative ion module, for example, the third power is 50% of the maximum input power of the positive and negative ion generator, and the fourth power is 60% of the maximum input power of the positive and negative ion generator; when the concentration of the detected microorganism does not exceed 500cfu/m3And the concentration of the particulate matter does not exceed 40ug/m3In this case, the input power of the positive and negative ion generator may be controlled to be 1% to 10% of the maximum input power, for example, only the input power of the negative ion module is controlled to be 10% of the maximum input power of the positive and negative ion generator, and the input power of the positive ion module is controlled to be 0. It should be noted that the above-mentioned values for adjusting the input power of the ionizer and the ionizer according to the environment are only exemplary, and are not intended to limit the present invention, and those skilled in the art can adjust the values accordingly according to the actual situation.
From this, through adjusting anion generator's input power according to particulate matter concentration and microbial concentration in the environment to further thoroughly kill the microorganism, not only improve bactericidal effect, and improve sterilization efficiency.
According to an embodiment of the invention, the controller is further configured to: identifying the humidity of indoor air according to the instruction of starting the sterilization and disinfection function; and controlling the water electrolysis module to be opened or closed according to the humidity of the indoor air.
It can be understood that, in the embodiment of the invention, when the instruction for starting the sterilization and disinfection function is received, the humidity of the indoor air is detected by the humidity detector, so that the electrolytic water module is controlled to be opened or closed according to the humidity of the indoor air.
Specifically, as shown in fig. 2, according to an embodiment of the present invention, when the humidity of the indoor air exceeds the humidity threshold, the electrolytic water module may be controlled to be turned off by the controller, that is, the humidification sterilization mode is turned off; when the humidity of the indoor air does not exceed the humidity threshold value, the electrolytic water module can be controlled to be started, namely, the humidifying and sterilizing mode is started. Wherein, the humidity threshold value can be 60 percent, thereby effectively ensuring the sterilization effect.
In addition, the embodiment of the invention can also fix the sterilization and disinfection time each time without adopting a microorganism detector, and adjust the input power of the positive ion module and the negative ion module of the positive ion generator and the negative ion generator by detecting the particulate matter concentration threshold value through a PM2.5 tester, thereby realizing sterilization.
According to the sterilization and disinfection device provided by the embodiment of the invention, the filter screen is used for intercepting particles and microorganisms, and the plasma generator is used for killing the microorganisms intercepted on the surface of the filter screen, so that secondary pollution caused by breeding of the microorganisms on the surface of the filter screen is prevented, multi-stage sterilization is realized, the microorganisms are thoroughly killed, and the sterilization efficiency is improved.
Fig. 3 is a flowchart of a control method of the sterilization and disinfection apparatus according to the embodiment of the present invention. In this embodiment, the control method of the sterilization and disinfection apparatus is suitable for the above sterilization and disinfection apparatus, and as shown in fig. 3, the control method of the sterilization and disinfection apparatus includes the following steps:
and S1, receiving an instruction for starting the sterilization and disinfection function.
And S2, starting the sterilization and disinfection device according to the instruction of starting the sterilization and disinfection function, and controlling the air conditioner to start the air disturbing mode.
The air disturbing mode is the air swinging mode of the air conditioner, and the air conditioner is controlled to swing air after the sterilization and disinfection device is started, so that sterilization is realized in a wider range, and the sterilization effect is further improved.
According to an embodiment of the present invention, the method for controlling a sterilization and disinfection apparatus further includes: starting a plasma generator according to an instruction of starting a sterilization function; or receiving an instruction of closing the sterilization and disinfection function, and starting the plasma generator according to the instruction of closing the sterilization and disinfection function.
According to an embodiment of the present invention, the method for controlling a sterilization and disinfection apparatus further includes: acquiring the concentration of microorganisms and/or the concentration of particulate matters in indoor air; the input power to the ionizer is controlled according to the concentration of microorganisms and/or the concentration of particulate matter.
According to one embodiment of the present invention, controlling the input power of the ionizer according to the concentration of microorganisms and/or the concentration of particulate matter includes: determining a concentration range interval to which the concentration of the microorganisms and/or the concentration of the particulate matters belong; and controlling the input power of the ionizer according to the concentration range interval.
According to an embodiment of the present invention, the ionizer is a positive and negative ionizer, and the input power of the ionizer is controlled according to the concentration range section, including: controlling the input power of a positive ion module of the positive and negative ion generator to be a first power and the input power of a negative ion module to be a second power if the concentration of the microorganisms exceeds a microorganism concentration threshold; the concentration of the microorganisms does not exceed the concentration threshold of the microorganisms, and the concentration of the particulate matters exceeds the concentration threshold of the particulate matters, the input power of the positive ion module is controlled to be third power, the input power of the negative ion module is controlled to be fourth power, the third power is lower than the first power, and the fourth power is lower than the second power; and if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matters does not exceed the particulate matter concentration threshold, controlling the input power of the positive ion module to be fifth power, the input power of the negative ion module to be sixth power, wherein the fifth power is lower than the third power, and the sixth power is lower than the fourth power.
According to an embodiment of the invention, the first power is equal to the second power, the fourth power is higher than the third power, and the sixth power is higher than the fifth power.
According to an embodiment of the present invention, the method for controlling a sterilization and disinfection apparatus further includes: identifying the humidity of indoor air according to the instruction of starting the sterilization and disinfection function; the opening or closing of the electrolyzed water module is controlled according to the humidity of indoor air, and the electrolyzed water module is arranged between the water tank and the wet film and used for performing electrochemical action on water flowing out of the water tank to generate oxidizing substances.
According to an embodiment of the present invention, controlling the electrolyzed water module to be turned on or off according to humidity of indoor air includes: controlling the water electrolysis module to be closed when the humidity of the indoor air exceeds a humidity threshold value; and controlling the water electrolysis module to be opened if the humidity of the indoor air does not exceed the humidity threshold value.
It should be noted that the foregoing explanation of the embodiment of the sterilization and disinfection apparatus is also applicable to the control method of the sterilization and disinfection apparatus of this embodiment, and is not repeated herein.
According to the control method of the sterilization and disinfection device provided by the embodiment of the invention, the instruction for starting the sterilization and disinfection function can be received, the sterilization and disinfection device can be started according to the instruction for starting the sterilization and disinfection function, and the air conditioner can be controlled to start the air disturbing mode. From this, through opening sterilizing equipment to control the air conditioner and open and disturb the wind mode, not only enlarged the scope of disinfecting, realized multistage sterilization moreover, thereby thoroughly kill the microorganism, improve the efficiency of disinfecting.
As shown in fig. 4, an embodiment of the present invention provides an air conditioner 20, and the air conditioner 20 includes the sterilization and disinfection apparatus 10.
According to the air conditioner provided by the embodiment of the invention, through the sterilization and disinfection device, the sterilization and disinfection device can be started, and the air disturbance mode of the air conditioner can be controlled to be started, so that the sterilization range is expanded, multi-stage sterilization is realized, microorganisms are thoroughly killed, and the sterilization efficiency is improved.
An embodiment of the present invention provides an electronic device, including: the processor executes the program to realize the control method of the sterilization and disinfection device.
An embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the control method of the sterilization and disinfection apparatus described above.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (14)
1. A sterilization and disinfection apparatus, comprising:
the filter screen is arranged below the air conditioner and used for intercepting particulate matters and microorganisms on the air inlet side;
the plasma generator is arranged on the air inlet side of the filter screen and used for releasing plasma and killing the microorganisms intercepted on the air inlet surface of the filter screen;
the ion generator is arranged at an air outlet of the air conditioner and used for releasing ions so as to charge particles and microorganisms in the air blown out from the air outlet;
the controller is used for receiving an instruction for starting a sterilization and disinfection function and starting the ion generator according to the instruction for starting the sterilization and disinfection function;
the ionizer is a positive and negative ion generator, and the controller is specifically configured to:
if the concentration of the microorganisms exceeds a microorganism concentration threshold value, controlling the input power of a positive ion module of the positive and negative ion generator to be first power, and controlling the input power of a negative ion module to be second power;
if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matter exceeds the particulate matter concentration threshold, controlling the input power of the positive ion module to be a third power, the input power of the negative ion module to be a fourth power, wherein the third power is lower than the first power, and the fourth power is lower than the second power;
and if the concentration of the microorganisms does not exceed the microorganism concentration threshold and the concentration of the particulate matter does not exceed the particulate matter concentration threshold, controlling the input power of the positive ion module to be fifth power, the input power of the negative ion module to be sixth power, wherein the fifth power is lower than the third power, and the sixth power is lower than the fourth power.
2. A sterilization and disinfection apparatus as claimed in claim 1, further comprising:
and the electrolytic water module is arranged between the water tank and the wet film and is used for performing electrochemical action on water flowing out of the water tank to generate oxidizing substances.
3. A sterilizer as claimed in claim 1, wherein the controller is further adapted to:
starting the plasma generator according to the instruction for starting the sterilization and disinfection function; alternatively, the first and second electrodes may be,
and receiving an instruction of closing the sterilization and disinfection function, and starting the plasma generator according to the instruction of closing the sterilization and disinfection function.
4. A sterilising apparatus according to claim 1, wherein the first power is equal to the second power, the fourth power is higher than the third power, and the sixth power is higher than the fifth power.
5. A sterilizer as claimed in claim 2, wherein the controller is further adapted to:
identifying the humidity of the indoor air according to the instruction for starting the sterilization and disinfection function;
and controlling the water electrolysis module to be opened or closed according to the humidity of the indoor air.
6. A sterilisation and disinfection apparatus as claimed in claim 5, wherein said controller is particularly adapted to:
controlling the water electrolysis module to be closed when the humidity of the indoor air exceeds a humidity threshold value;
and if the humidity of the indoor air does not exceed the humidity threshold value, controlling the water electrolysis module to be started.
7. A method for controlling a sterilization apparatus, which is applied to the sterilization apparatus according to any one of claims 1 to 2, the method comprising:
receiving an instruction for starting a sterilization function;
and starting the sterilization and disinfection device according to the instruction of starting the sterilization and disinfection function, and controlling the air conditioner to start an air disturbing mode.
8. The control method according to claim 7, characterized by further comprising:
starting a plasma generator according to the instruction for starting the sterilization and disinfection function; alternatively, the first and second electrodes may be,
and receiving an instruction of closing the sterilization and disinfection function, and starting the plasma generator according to the instruction of closing the sterilization and disinfection function.
9. The control method according to claim 7, wherein the first power is equal to the second power, the fourth power is higher than the third power, and the sixth power is higher than the fifth power.
10. The control method according to claim 7, characterized by further comprising:
identifying the humidity of the indoor air according to the instruction for starting the sterilization and disinfection function;
and controlling the opening or closing of the electrolyzed water module according to the humidity of the indoor air, wherein the electrolyzed water module is arranged between the water tank and the wet film and is used for performing electrochemical action on water flowing out of the water tank to generate an oxidizing substance.
11. The control method of claim 10, wherein the controlling of the electrolyzed water module to be turned on or off according to the humidity of the indoor air comprises: controlling the water electrolysis module to be closed when the humidity of the indoor air exceeds a humidity threshold value;
and if the humidity of the indoor air does not exceed the humidity threshold value, controlling the water electrolysis module to be started.
12. An air conditioner, comprising: the sterilizing and disinfecting device of any one of claims 1 to 6.
13. An electronic device, comprising: memory, processor and computer program stored on said memory and executable on said processor, said processor implementing a method of controlling a sterilisation and disinfection apparatus according to any of the claims 7-11 when executing said program.
14. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out a method of controlling a sterilisation and disinfection apparatus according to any one of the claims 7-11.
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| JP2023518668A (en) * | 2020-02-14 | 2023-05-08 | ブルーエアー・エービー | Air cleaner |
| CN113730633A (en) * | 2020-05-27 | 2021-12-03 | 江门市邑星科技研发有限公司 | Sterilization system, control method and storage medium |
| CN114719391A (en) * | 2021-01-04 | 2022-07-08 | 广东美的制冷设备有限公司 | Air conditioner sterilization method and device, air conditioner and storage medium |
| CN113144242A (en) * | 2021-01-29 | 2021-07-23 | 航飞等离子科技(杭州)有限公司 | Laser plasma system and control method thereof |
| CN115234999B (en) * | 2021-04-23 | 2023-06-20 | 重庆美的制冷设备有限公司 | Sterilization control method, sterilization module and air treatment device |
| CN113847647B (en) * | 2021-10-28 | 2023-03-24 | 宁波奥克斯电气股份有限公司 | Degerming atomization device of air conditioner, air conditioner and control method |
| CN114484713A (en) * | 2022-02-28 | 2022-05-13 | 青岛海尔空调器有限总公司 | Control method of air conditioner |
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| CN2666431Y (en) * | 2003-03-31 | 2004-12-29 | 上海精科纳米环保技术有限公司 | Nano-light catalytic dust removing sterilizer for vehicle use |
| CN2756997Y (en) * | 2004-12-24 | 2006-02-08 | 河南新飞电器有限公司 | Air purifier |
| CN201631737U (en) * | 2009-12-31 | 2010-11-17 | 东莞市科立尔实业有限公司 | Low-temperature plasma air sterilizing purifier |
| EP2759330A4 (en) * | 2011-09-21 | 2016-05-04 | Nbc Meshtec Inc | Device and method for gas treatment using low-temperature plasma and catalyst medium |
| CN104235957B (en) * | 2014-10-14 | 2017-02-15 | 北京恒泰实达科技股份有限公司 | Indoor air purification system and method |
| CN206131278U (en) * | 2016-08-25 | 2017-04-26 | 深圳沃海森科技有限公司 | Utilize humidification air purifier that hypochlorous acid disinfected |
| KR102576035B1 (en) * | 2017-09-05 | 2023-09-08 | 삼성전자주식회사 | Air purifier and controlling method thereof |
| CN207907354U (en) * | 2018-01-18 | 2018-09-25 | 吉林大学 | A kind of new indoor intelligent air purifier |
| CN109185993A (en) * | 2018-09-17 | 2019-01-11 | 湖南财富引擎无形资产管理服务有限公司 | A kind of Intellectual air cleaner device people |
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