CN113669819A - Method and device for controlling humidifier and humidifier - Google Patents
Method and device for controlling humidifier and humidifier Download PDFInfo
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- CN113669819A CN113669819A CN202010364788.XA CN202010364788A CN113669819A CN 113669819 A CN113669819 A CN 113669819A CN 202010364788 A CN202010364788 A CN 202010364788A CN 113669819 A CN113669819 A CN 113669819A
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- 238000000034 method Methods 0.000 title claims abstract description 51
- 239000007788 liquid Substances 0.000 claims abstract description 149
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 104
- 230000001954 sterilising effect Effects 0.000 claims abstract description 96
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000003242 anti bacterial agent Substances 0.000 claims description 62
- 239000004599 antimicrobial Substances 0.000 claims description 13
- 244000005700 microbiome Species 0.000 claims description 12
- 230000000845 anti-microbial effect Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 7
- 230000002070 germicidal effect Effects 0.000 claims 2
- 230000003115 biocidal effect Effects 0.000 abstract description 15
- 230000002421 anti-septic effect Effects 0.000 abstract description 5
- 239000003570 air Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 17
- 230000006378 damage Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 7
- 241000700605 Viruses Species 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 230000000249 desinfective effect Effects 0.000 description 6
- 229940088710 antibiotic agent Drugs 0.000 description 4
- 238000004590 computer program Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
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Classifications
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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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
-
- 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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- 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
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Signal Processing (AREA)
- Epidemiology (AREA)
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- Animal Behavior & Ethology (AREA)
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- Public Health (AREA)
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Abstract
The application relates to the field of household appliances and discloses a method for controlling a humidifier. The humidifier includes the casing with set up in casing water cavity, antiseptic chamber, antibiotic liquid hybrid chamber, wherein, the water cavity is provided with the first liquid outlet with antibiotic liquid hybrid chamber intercommunication and sets up in the first flow control valve of first liquid outlet, and the antiseptic chamber is provided with the second liquid outlet with antibiotic liquid hybrid chamber intercommunication and sets up in the second flow control valve of second liquid outlet, and the method includes: acquiring sterilization and humidification parameters of a user; determining a first flow threshold value of a first flow control valve and a second flow threshold value of a second flow control valve of a humidifier according to the sterilization and humidification parameters; and sending a sterilization and humidification instruction to the humidifier, wherein the sterilization and humidification instruction comprises a first flow threshold and a second flow threshold. And according to different sterilization and humidification parameters, antibacterial liquids with different concentrations are obtained, and the air in the space is humidified and sterilized. The application also discloses a device and humidifier for controlling humidifier.
Description
Technical Field
The present application relates to the field of household appliances, for example, to a method, an apparatus and a humidifier for controlling the humidifier.
Background
The humidifier is a household appliance for increasing the room humidity, and the existing humidifier mainly atomizes liquid water to realize the humidification of the space. The humidifier generally only plays a role in humidifying the space, and the humidifier with the sterilization function mainly performs sterilization on the humidifier and the added water, and the atomized gas can only humidify the space but cannot sterilize the space.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: the humidifier can not sterilize various bacteria, viruses and other microorganisms in the air.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method for controlling a humidifier, a device for controlling the humidifier and the humidifier, so as to solve the technical problem of disinfecting and sterilizing various microbes such as bacteria and viruses in air.
In some embodiments, the method comprises: the humidifier comprises a shell, a water chamber, an antibacterial agent chamber and an antibacterial liquid mixing chamber, wherein the water chamber, the antibacterial agent chamber and the antibacterial liquid mixing chamber are arranged in the shell, the water chamber is provided with a first liquid outlet communicated with the antibacterial liquid mixing chamber and a first flow control valve arranged at the first liquid outlet, the antibacterial agent chamber is provided with a second liquid outlet communicated with the antibacterial liquid mixing chamber and a second flow control valve arranged at the second liquid outlet, and the method comprises the following steps: acquiring sterilization and humidification parameters of a user; determining a first flow threshold value of a first flow control valve and a second flow threshold value of a second flow control valve of the humidifier according to the sterilization and humidification parameters; sending a sterilization and humidification instruction to the humidifier, wherein the sterilization and humidification instruction comprises the first flow threshold and the second flow threshold.
In some embodiments, the method comprises: the humidifier comprises a shell, a water chamber, an antibacterial agent chamber and an antibacterial liquid mixing chamber, wherein the water chamber, the antibacterial agent chamber and the antibacterial liquid mixing chamber are arranged in the shell, the water chamber is provided with a first liquid outlet communicated with the antibacterial liquid mixing chamber and a first flow control valve arranged at the first liquid outlet, the antibacterial agent chamber is provided with a second liquid outlet communicated with the antibacterial liquid mixing chamber and a second flow control valve arranged at the second liquid outlet, and the method comprises the following steps: responding to a sterilization and humidification instruction, and opening a first flow control valve and a second flow control valve; when the flow rate of the first flow control valve reaches a first flow rate threshold value, closing the first flow control valve, and when the flow rate of the second flow control valve reaches a second flow rate threshold value, closing the second flow control valve; and when the first flow control valve and the second flow control valve reach the flow threshold value, starting the humidifier to sterilize and humidify.
In some embodiments, the apparatus comprises: the humidifier includes the casing, with set up in water chamber, antiseptic chamber, antibiotic liquid hybrid chamber in the casing, wherein, the water chamber be provided with the first liquid outlet of antibiotic liquid hybrid chamber intercommunication, with set up in the first flow control valve of first liquid outlet, antiseptic chamber be provided with the second liquid outlet of antibiotic liquid hybrid chamber intercommunication, with set up in the second flow control valve of second liquid outlet, the device includes: the instruction response module is configured to respond to a sterilization and humidification instruction and open the first flow control valve and the second flow control valve; a valve control module configured to close the first flow control valve when the flow rate of the first flow control valve reaches a first flow threshold value, and close the second flow control valve when the flow rate of the second flow control valve reaches a second flow threshold value; and the sterilization and humidification module is configured to turn on the humidifier for sterilization and humidification after the first flow control valve and the second flow control valve reach a flow threshold value.
In some embodiments, the apparatus comprises: a processor and a memory storing program instructions, the processor being configured to, when executing the program instructions, perform a method for controlling a humidifier as described previously.
In some embodiments, the humidifier comprises a device as previously described.
The method for controlling the humidifier, the device for controlling the humidifier and the humidifier provided by the embodiment of the disclosure can achieve the following technical effects:
according to different sterilization and humidification parameters, a first flow threshold and a second flow threshold with different values are obtained, so that antibacterial liquid with different concentrations is obtained, the antibacterial liquid is released to a space through a humidifier, the air in the space is humidified and sterilized, and various bacteria, viruses and other microorganisms in the air are eliminated.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a flow chart of a method for controlling a humidifier provided by an embodiment of the present disclosure;
fig. 2 is a flow chart of another method for controlling a humidifier provided by an embodiment of the present disclosure;
fig. 3 is a block diagram of an apparatus for controlling a humidifier according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of an apparatus for controlling a humidifier according to an embodiment of the present disclosure;
fig. 5 is a block diagram of an apparatus for controlling a humidifier according to an embodiment of the present disclosure.
Reference numerals:
10: a housing; 101: a water chamber; 102: an antimicrobial chamber; 103: an antibacterial liquid mixing chamber; 104: a first liquid outlet; 105: a second liquid outlet; 100: an instruction response module; 200: a valve control module; 300: a sterilization and humidification module; 400: a processor; 401: a memory; 402: a communication interface; 403: a bus.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
As shown in fig. 1 and 4, embodiments of the present disclosure provide a method for controlling a humidifier, including: the humidifier comprises a shell 10, a water cavity 101, an antibacterial agent cavity 102 and an antibacterial liquid mixing cavity 103, wherein the water cavity 101 is provided with a first liquid outlet 104 communicated with the antibacterial liquid mixing cavity 103, and a first flow control valve arranged at the first liquid outlet 104, the antibacterial agent cavity 102 is provided with a second liquid outlet 105 communicated with the antibacterial liquid mixing cavity 103, and a second flow control valve arranged at the second liquid outlet 105, and the method comprises the following steps:
s100, obtaining sterilization and humidification parameters of a user;
s110, determining a first flow threshold of a first flow control valve and a second flow threshold of a second flow control valve of a humidifier according to the sterilization and humidification parameters;
and S120, sending a sterilization and humidification instruction to the humidifier, wherein the sterilization and humidification instruction comprises a first flow threshold and a second flow threshold.
By adopting the embodiment, the first flow threshold and the second flow threshold are determined according to the sterilization and humidification parameters, the water chamber flows out the liquid which is equal to the first flow threshold to the antibacterial liquid mixing chamber through the first flow control valve, the antibacterial agent chamber flows out the antibacterial agent which is equal to the second flow threshold to the antibacterial liquid mixing chamber through the second flow control valve, the liquid and the antibacterial agent are uniformly mixed in the antibacterial liquid mixing chamber to obtain the antibacterial liquid with a certain concentration, automatic configuration is realized, the antibacterial liquid is released to the space through the humidifier to humidify, sterilize and disinfect the air in the space.
The first flow threshold value determines the liquid outflow amount of the water chamber 101, the second flow threshold value determines the outflow amount of the antibacterial agent in the antibacterial agent chamber 102, and the different ratios of the first flow threshold value and the second flow threshold value determine the concentration of the antibacterial agent. And determining the specific value of the first flow threshold and the specific value of the second flow threshold through the sterilization and humidification parameters, thereby determining the concentration of the antibacterial liquid, wherein the concentration of the antibacterial liquid is suitable for sterilization and humidification in the current time of the space.
Optionally, the first liquid outlet 104 is disposed at an upper portion of the water chamber 101. The water chamber 101 is disposed at an upper portion of the antibacterial agent chamber 102, and the first liquid outlet 104 is disposed at an upper portion of the second liquid outlet 105. This helps to improve the mixing degree of the antibacterial liquid in the antibacterial agent mixing chamber.
Optionally, a spray opening is provided on the casing 10 of the humidifier, and the spray opening is communicated with the antibacterial liquid mixing chamber 103, and the spray opening can automatically rotate. Thus, the radiation range of the humidifier can be expanded by rotating the spray nozzle, the antibacterial liquid can be fully contacted with the ambient air, and the sterilizing and humidifying effects are remarkable.
Optionally, the sterilization and humidification instructions further comprise a rotation time of the spray nozzle, and/or a rotation angle. Therefore, the sterilization and humidification range of the humidifier can be further controlled, and the sterilization and humidification efficiency can be improved. For example: when the humidifier is arranged on a wall, the spray opening of the humidifier does not need to rotate 360 degrees, and the sterilization and humidification are not needed in the area related to a part of angles, so that the maximum sterilization and humidification efficiency can be obtained under the condition of using limited antibacterial liquid by controlling the rotation angle of the spray opening. Or the humidifier carries out directional sterilization and humidification by controlling the rotation angle of the spray nozzle.
Optionally, corrosion resistant materials are employed inside the antimicrobial chamber 102. In this way, the antimicrobial agent is helped to prevent corrosion of the antimicrobial agent chamber 102. Alternatively, the anticorrosive material may employ highly crystalline PE or highly crystalline PP.
Optionally, the antimicrobial agent chamber 102 employs a sealed structure. The antimicrobial agent stored in the antimicrobial agent chamber 102 is at a high concentration, which, if volatilized, can cause harm to the user; therefore, the antimicrobial chamber 102 helps prevent the antimicrobial agent from volatilizing and eliminating harm to the user through the sealing structure. When the antibacterial agent is used, the proportion of the antibacterial agent in the antibacterial agent is reduced by increasing the water content in the antibacterial agent, so that the concentration of the antibacterial agent is reduced, and further, the harm to users is eliminated.
Optionally, the humidifier further comprises a first liquid level sensor disposed in the water chamber 101. In this way, the content of the liquid in the water chamber 101 is detected by the first liquid level sensor, and when the content of the liquid is lower than the set value, the user is reminded to replenish the liquid.
Optionally, the humidifier also includes a second level sensor disposed in the antimicrobial chamber 102. In this way, the level of the antimicrobial agent in the antimicrobial chamber 102 is detected by the second level sensor, and the user is alerted to replenish the antimicrobial agent when the level of the antimicrobial agent is below a set value.
Optionally, the sterilization humidification parameters include one or more of: the kind of the antibacterial agent; the interval time from the last sterilization and humidification; the content of microorganisms in the user's room; whether the user is in away-from-home mode. Therefore, different first flow threshold values and second flow threshold values are determined through different sterilization and humidification parameters, antibacterial liquids with different concentrations are determined, corresponding sterilization and humidification are performed for different space environments, the working efficiency of the humidifier is improved, and the sterilization and humidification effects are enhanced.
Optionally, the antimicrobial agent comprises one or more of: inorganic antibacterial agent, organic antibacterial agent, natural antibacterial agent, and mixed antibacterial agent. The user can select a certain type of antibacterial agent according to different indoor situations to realize the sterilization and humidification effects. The concentration of the mixed antibacterial liquid is not completely the same even if the type of the antibacterial agent is different, and if the concentration of the antibacterial liquid is smaller and the first flow threshold is constant, the smaller the second flow threshold is, the smaller the content of the required antibacterial agent is. If the concentration of the antibacterial liquid is smaller and the second flow threshold is constant, the larger the first flow threshold is, the larger the volume of the antibacterial liquid is, and the longer the time for sterilizing and humidifying the humidifier can be.
When the interval time from the last sterilization and humidification exceeds the preset time, a signal is sent to actively remind a user that the space needs to be sterilized and humidified. At this time, because the air is not sterilized and humidified for a long time and the content of bacteria and viruses in the air is high, the air needs to be sufficiently sterilized and humidified for a long time by the relatively high-concentration antibacterial liquid and the high-concentration antibacterial liquid, and the concentration of the antibacterial liquid is higher when the ratio of the first flow threshold to the second flow threshold is smaller; the larger the first flow threshold value is, the larger the volume of the antibacterial liquid is, and the longer the time for sterilizing and humidifying the humidifier is.
The indoor microorganism's of user content accessible biosensor detects, and the content of bacterium, virus in the biosensor detected the air, when harmful microorganism content was too high, reminds the user to disinfect to the air in the space, and the antibiotic liquid through higher concentration carries out abundant disinfection of disinfecting to bacterium, virus etc. in the air of rising simultaneously to transfer the second flow threshold value.
Whether the user is in the away-from-home mode includes two options, one is that the user is away from home and the other is that the user is at home. When the user leaves home, the sterilization and humidification parameters determine the first flow threshold and the second flow threshold according to the user leaving home mode. Since the user leaves home and the humidifier can thoroughly sterilize and disinfect the room, the concentration of the antibacterial liquid can be increased, namely the first flow threshold is fixed and the second flow threshold is increased; secondly, the user can select an antibacterial agent with stronger disinfection property to realize thorough sterilization and disinfection. When a user is at home, in order to avoid the damage of the high-concentration antibacterial liquid to a human body, the concentration of the antibacterial liquid can be reduced, namely the ratio of the first flow threshold to the second flow threshold is reduced; second, it may also be recommended that the user select an antimicrobial agent that is less toxic.
In practical applications, when a plurality of sterilization and humidification parameters are included, for example: when the interval time from the last sterilization and humidification is longer, and the user leaves home, the biosensor detects that the content of harmful microorganisms is too high, the user can select to use an antibacterial agent with stronger sterilization to sterilize and disinfect the indoor air, or select to adjust the first flow threshold and the second flow threshold upwards, more antibacterial liquid is obtained, the sterilization and disinfection time is prolonged, or the proportion of the first flow threshold and the second flow threshold is controlled, the antibacterial liquid with higher concentration is obtained, and the sterilization and disinfection effect is enhanced.
Optionally, the determining, by the sterilization and humidification parameter, a first flow threshold and a second flow threshold of the humidifier according to whether the user is in a leaving mode includes: the antimicrobial class is recommended to the user based on whether the user is in an away mode, and the first flow threshold and the second flow threshold are determined. Therefore, different sterilization and humidification modes are performed according to whether the user leaves home or not, and different sterilization effects are obtained.
The humidifier has at least two sterilization and humidification modes, one sterilization and humidification mode is as follows: when a user is at home, the space is disinfected by the high-efficiency antibacterial agent with extremely low concentration and almost no influence on the human body; the other sterilization and humidification mode is as follows: the user leaves home, and the humidifier carries out higher concentration to the air around, and the antiseptic that the disinfection effect is stronger carries out more thorough disinfection of disinfecting to the space. Common antibacterial agents include silver ions, chlorine dioxide or active oxygen, and have extremely high sterilization and disinfection effects at extremely low concentrations, with little or no effect on the human body. The smaller the concentration of the antibacterial liquid is, the larger the ratio of the first flow threshold to the second flow threshold is; the greater the concentration of the antimicrobial liquid, the smaller the ratio of the first flow threshold to the second flow threshold.
As shown in fig. 2 and 4, embodiments of the present disclosure provide a method for controlling a humidifier, including: the humidifier includes casing 10, and sets up in casing 10 water cavity 101, antibiotic agent chamber 102, antibiotic liquid mixing chamber 103, and wherein, water cavity 101 is provided with the first liquid outlet 104 with antibiotic liquid mixing chamber 103 intercommunication, and sets up in the first flow control valve of first liquid outlet 104, and antibiotic agent chamber 102 is provided with the second liquid outlet 105 with antibiotic liquid mixing chamber 103 intercommunication, and sets up in the second flow control valve of second liquid outlet 105, and the method includes:
s200, responding to a sterilization and humidification instruction, and opening a first flow control valve and a second flow control valve;
s210, when the flow of the first flow control valve reaches a first flow threshold value, closing the first flow control valve, and when the flow of the second flow control valve reaches a second flow threshold value, closing the second flow control valve;
and S220, after the first flow control valve and the second flow control valve reach the flow threshold value, starting the humidifier for sterilization and humidification.
By adopting the embodiment, the flow rate of the liquid in the water cavity flowing into the antibacterial liquid mixing cavity through the first flow control valve is controlled according to the first flow threshold, the flow rate of the antibacterial agent in the antibacterial liquid mixing cavity flowing into the antibacterial liquid mixing cavity through the second flow control valve is controlled according to the second flow threshold, the antibacterial liquid obtained after the liquid in the antibacterial liquid mixing cavity and the antibacterial agent are mixed is ensured to have a certain concentration, and the antibacterial liquid is used for sterilizing and humidifying the surrounding air through the humidifier, so that the effects of purifying the air and humidifying the air are obtained.
When the flow area of the first flow control valve is fixed, the flow control of the first flow control valve can be realized by controlling the time for opening and closing the flow path of the first flow control valve, and the flow of the first flow control valve is prevented from exceeding a first flow threshold value.
When the time for opening and closing the flow path of the first flow control valve is determined, the flow control of the first flow control valve can be realized by controlling the flow area of the first flow control valve, and the flow of the first flow control valve is prevented from exceeding a first flow threshold value.
In addition, the first flow control valve can also realize the control of the flow by arranging a flow sensor to prevent the flow from exceeding a first flow threshold value.
Similarly, the second flow control valve may refer to the flow control method of the first flow control valve to implement flow control of the second flow control valve, and prevent the flow of the second flow control valve from exceeding the second flow threshold.
Optionally, opening the first and second flow control valves comprises: the second flow control valve is opened first, and then the first flow control valve is opened. Therefore, the antibacterial agent is firstly added into the antibacterial liquid mixing cavity, and then the liquid in the water cavity is added, so that the dilution of the antibacterial agent and the uniform mixing of the antibacterial agent and the liquid are facilitated.
In the using process, the second flow control valve is opened first, and when the flow of the second flow control valve does not reach the second flow threshold value, the first flow control valve is opened. Therefore, the liquid and the antibacterial agent are added into the antibacterial agent mixing chamber 103 while being mixed, so that the mixing time is shortened, and the working efficiency is improved.
In addition, in the using process, the second flow control valve can be opened firstly, and when the flow of the second flow control valve reaches the second flow threshold, the first flow control valve is opened after the second flow control valve is closed. Thus, the liquid flowing out of the water chamber 101 entirely dilutes the antibacterial agent in the antibacterial agent mixing chamber 103, and contributes to uniform mixing of the antibacterial agent and the liquid.
Optionally, the humidifier further includes an infrared sensor disposed in the housing 10, and before responding to the sterilization and humidification instruction, the humidifier further includes: and determining a sterilization and humidification instruction according to the sensing result of the infrared sensor. Like this, confirm whether indoor someone exists through infrared sensor, according to indoor someone whether, confirm different humidification instructions that disinfect, different humidification instructions that disinfect adapt to different environment helps improving the travelling comfort that uses the humidifier.
The infrared sensor detects whether a heat source close to the body temperature of a human body exists in a room or not, if the heat source exists, the existence of a person in the room is determined, a user is at home, a corresponding sterilization and humidification instruction is determined according to the sensing result of the person, and the sterilization and humidification instruction under the condition of the person can be used for increasing a first flow threshold or reducing a second flow threshold, so that low-concentration antibacterial liquid is obtained, and the harm to the user at home after the concentration of the antibacterial liquid is too high is prevented; if no heat source exists, the indoor environment is determined to be unmanned, the user leaves the home, and the corresponding sterilization and humidification instruction is determined according to the unmanned induction result, and the sterilization and humidification instruction under the unmanned condition can be used for reducing the first flow threshold or increasing the second flow threshold, so that high-concentration antibacterial liquid is obtained, and the indoor environment is thoroughly sterilized and disinfected. Secondly, the indoor temperature can be detected through an infrared sensor, when the indoor temperature is low, a user can be recommended to select a low-temperature-resistant antibacterial agent, namely, the antibacterial agent still can keep activity at low temperature, and therefore a better sterilization and disinfection effect can be obtained; when the indoor temperature is higher, the user can be recommended to select the high-temperature-resistant antibacterial agent so as to obtain better sterilization and disinfection effects.
In addition, the sensing result of the infrared sensor about the presence or absence of people can be realized through a door lock, the door lock is intelligently connected with the humidifier, when the door lock is locked from the outside, the user is determined to leave home, the sensing result is the sensing result of the absence of people, and a corresponding sterilization and humidification instruction is determined; otherwise, when the door lock is not locked from the outside, the user is determined to be at home, and the corresponding sterilization and humidification instruction is determined if the user is a sensing result of a person.
Optionally, the first flow threshold and the second flow threshold are determined according to sensing results of the infrared sensor. Therefore, the current indoor condition can be obtained in real time through the infrared sensor, and the sterilization and humidification mode adaptive to the current indoor condition is adopted according to the current indoor condition, so that the comfort level of a user in using the humidifier is improved.
The sensing result of the infrared sensor comprises one or more than one of the following: human, no human, high temperature, low temperature. When a person is in a room, an antibacterial agent with low toxicity can be selected to avoid damage to the person, and the antibacterial liquid with low concentration can be obtained by increasing the first flow threshold or reducing the second flow threshold, so that damage to a household user caused by the excessively high concentration of the antibacterial liquid is prevented; when nobody is in the room, in order to obtain more thorough sterilization and disinfection effect, an antibacterial agent with strong sterilization and disinfection can be selected, and the first flow threshold value can be reduced or the second flow threshold value can be increased, so that antibacterial liquid with higher concentration can be obtained, and thorough sterilization and disinfection can be carried out in the room. Wherein the first flow threshold is greater than the second flow threshold.
When indoor personnel go out, become nobody by someone promptly, according to the unmanned response result of infrared sensor transmission, can improve the second flow threshold value, the second flow control valve is opened again to the humidification instruction of disinfecting, and when the flow of second flow control valve reached the second flow threshold value after the adjustment, closed the second flow control valve, the concentration increase of the antibiotic liquid in the antibiotic liquid mixing chamber 103, opens the humidifier again and disinfect the humidification, obtains more thorough disinfection and isolation effect.
When people enter the room, namely, no people become people, the currently performed sterilization and humidification operation can be suspended according to the sensing result of people transmitted by the infrared sensor, and whether further sterilization and humidification operation is needed can be determined according to the current indoor microorganism content and the type of the antibacterial agent. If the content of the indoor microorganisms is lower than a preset value, the indoor microorganisms can not be sterilized and humidified; if the content of the indoor microorganisms exceeds a preset value, the sterilization and humidification can be continued; if the antibacterial agent has stronger disinfection performance or the content of indoor microorganisms exceeds a preset value, in order to reduce the concentration of the antibacterial liquid in the air and reduce the harm to a human body as much as possible, the first flow threshold value can be adjusted, the first flow control valve is opened again by the sterilization and humidification instruction, when the flow of the first flow control valve reaches the adjusted first flow threshold value, the first flow control valve is closed, the concentration of the antibacterial liquid in the antibacterial liquid mixing chamber 103 is reduced at the moment, the humidifier is opened again for sterilization and humidification, the concentration of the antibacterial liquid is reduced at the moment, bacteria and viruses in the air can still be sterilized and disinfected, meanwhile, the concentration of the antibacterial liquid in the previous air is reduced, and the harm to the human body is reduced.
As shown in fig. 3 and 4, an embodiment of the present disclosure provides an apparatus for controlling a humidifier, including: the humidifier includes casing 10, and sets up in casing 10 water cavity 101, antibiotic agent chamber 102, antibiotic liquid mixing chamber 103, and wherein, water cavity 101 is provided with the first liquid outlet 104 with antibiotic liquid mixing chamber 103 intercommunication, and sets up in the first flow control valve of first liquid outlet 104, and antibiotic agent chamber 102 is provided with the second liquid outlet 105 with antibiotic liquid mixing chamber 103 intercommunication, and sets up in the second flow control valve of second liquid outlet 105, and the device includes: the instruction response module 100 is configured to respond to a sterilization and humidification instruction and open the first flow control valve and the second flow control valve; a valve control module 200 configured to close the first flow control valve when a flow rate of the first flow control valve reaches a first flow threshold value, and close the second flow control valve when a flow rate of the second flow control valve reaches a second flow threshold value; and the sterilization and humidification module 300 is configured to turn on the humidifier for sterilization and humidification after the first flow control valve and the second flow control valve both reach the flow threshold.
By adopting the embodiment, according to the sterilization and humidification instruction, the instruction response module opens the first flow control valve and the second flow control valve, and is matched with the valve control module to control the flow of the first flow control valve and the flow of the second flow control valve, so as to obtain the antibacterial liquid with a certain concentration, and the sterilization and humidification module opens the humidifier to work, so that the antibacterial liquid acts on the surrounding air, and the sterilization and humidification effects are exerted.
The instruction response module 100 is specifically configured to receive a sterilization and humidification instruction by a humidifier which is not in operation, and determine that a first flow control valve and a second flow control valve are opened; or the humidifier in the working state receives the sterilization and humidification instruction, adjusts the first flow threshold value or the second flow threshold value, and determines whether the first flow control valve or the second flow control valve is opened.
The valve control module 200 includes a first flow sensor and a second flow sensor, detects the flow of the first flow control valve through the first flow sensor, and feeds back the result to the valve control module, and when the flow reaches a first flow threshold, the valve control module closes the first flow control valve; and detecting the flow of the second flow control valve through the second flow sensor, feeding back a result to the valve control module, and closing the second flow control valve by the valve control module when the flow reaches a second flow threshold value.
The sterilization and humidification module 300 is specifically used for controlling, by the valve control module, to close the first flow control valve and the second flow control valve and then immediately turn on the sterilization and humidification of the humidifier, or turn on the sterilization and humidification of the humidifier after a set time.
As shown in fig. 5, an embodiment of the present disclosure provides an apparatus for controlling a humidifier, including a processor 400 and a memory 401 storing program instructions, wherein the processor 400 is configured to execute the method for controlling a humidifier provided in the foregoing embodiment when executing the program instructions.
Optionally, the apparatus may also include a Communication Interface 402 and a bus 403. The processor 400, the communication interface 402, and the memory 401 may communicate with each other through a bus 403. Communication interface 402 may be used for information transfer. The processor 400 may invoke logic instructions in the memory 401 to perform the method for controlling the humidifier of the above-described embodiment.
In addition, the logic instructions in the memory 401 may be implemented in the form of software functional units and may be stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 401 is a computer-readable storage medium and can be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 400 executes functional applications and data processing by executing program instructions/modules stored in the memory 401, i.e., implements the method for controlling the humidifier in the above-described embodiments.
The memory 401 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Further, the memory 401 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides a humidifier, which comprises the device for controlling the humidifier.
By adopting the embodiment, the humidifier can realize the automatic configuration of antibacterial liquid, has the function of actively disinfecting and sterilizing the air in the space, can actively remind the user of the functions of disinfecting and sterilizing at regular time, and improves the comfort and convenience for the user to use the humidifier. In addition, the humidifier can also form a sterilization report, record the sterilization time, the type of the antibacterial agent, the concentration of the antibacterial liquid and the sterilization effect of the space, and provide the user with reference.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for controlling a humidifier.
Embodiments of the present disclosure provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the above-described method for controlling a humidifier.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (10)
1. A method for controlling a humidifier is characterized in that the humidifier comprises a shell, and a water chamber, an antibacterial agent chamber and an antibacterial liquid mixing chamber which are arranged in the shell,
wherein the water cavity is provided with a first liquid outlet communicated with the antibacterial liquid mixing cavity and a first flow control valve arranged at the first liquid outlet, the antibacterial agent cavity is provided with a second liquid outlet communicated with the antibacterial liquid mixing cavity and a second flow control valve arranged at the second liquid outlet,
the method comprises the following steps:
acquiring sterilization and humidification parameters of a user;
determining a first flow threshold value of a first flow control valve and a second flow threshold value of a second flow control valve of the humidifier according to the sterilization and humidification parameters;
sending a sterilization and humidification instruction to the humidifier, wherein the sterilization and humidification instruction comprises the first flow threshold and the second flow threshold.
2. The method of claim 1, wherein the germicidal humidification parameters include one or more of:
the kind of the antibacterial agent; the interval time from the last sterilization and humidification; the content of microorganisms in the user's room; whether the user is in away-from-home mode.
3. The method of claim 1, wherein the germicidal humidification parameters include whether a user is in an away-from-home mode,
the determining a first flow threshold and a second flow threshold of the humidifier according to the sterilization and humidification parameters includes:
recommending an antimicrobial class to the user based on whether the user is in an away-from-home mode, and determining the first flow threshold and the second flow threshold.
4. A method for controlling a humidifier is characterized in that the humidifier comprises a shell, and a water chamber, an antibacterial agent chamber and an antibacterial liquid mixing chamber which are arranged in the shell,
wherein the water cavity is provided with a first liquid outlet communicated with the antibacterial liquid mixing cavity and a first flow control valve arranged at the first liquid outlet, the antibacterial agent cavity is provided with a second liquid outlet communicated with the antibacterial liquid mixing cavity and a second flow control valve arranged at the second liquid outlet,
the method comprises the following steps:
responding to a sterilization and humidification instruction, and opening a first flow control valve and a second flow control valve;
when the flow rate of the first flow control valve reaches a first flow rate threshold value, closing the first flow control valve, and when the flow rate of the second flow control valve reaches a second flow rate threshold value, closing the second flow control valve;
and when the first flow control valve and the second flow control valve reach the flow threshold value, starting the humidifier to sterilize and humidify.
5. The method of claim 4, wherein the opening the first and second flow control valves comprises:
the second flow control valve is opened first, and then the first flow control valve is opened.
6. The method of claim 4, wherein the humidifier further comprises an infrared sensor disposed at the housing,
before responding to the sterilization and humidification instruction, the method further comprises the following steps:
and determining the sterilization and humidification instruction according to the sensing result of the infrared sensor.
7. The method of claim 6,
and determining the first flow threshold value and the second flow threshold value according to the sensing result of the infrared sensor.
8. A device for controlling a humidifier is characterized in that the humidifier comprises a shell, a water chamber, an antibacterial agent chamber and an antibacterial liquid mixing chamber which are arranged in the shell,
wherein the water cavity is provided with a first liquid outlet communicated with the antibacterial liquid mixing cavity and a first flow control valve arranged at the first liquid outlet, the antibacterial agent cavity is provided with a second liquid outlet communicated with the antibacterial liquid mixing cavity and a second flow control valve arranged at the second liquid outlet,
the device comprises:
the instruction response module is configured to respond to a sterilization and humidification instruction and open the first flow control valve and the second flow control valve;
a valve control module configured to close the first flow control valve when the flow rate of the first flow control valve reaches a first flow threshold value, and close the second flow control valve when the flow rate of the second flow control valve reaches a second flow threshold value;
and the sterilization and humidification module is configured to turn on the humidifier for sterilization and humidification after the first flow control valve and the second flow control valve reach a flow threshold value.
9. An apparatus for controlling a humidifier comprising a processor and a memory storing program instructions, wherein the processor is configured to perform a method for controlling a humidifier according to any one of claims 4 to 7 when executing the program instructions.
10. Humidifier, characterized in that it comprises a device for controlling a humidifier according to claim 8 or 9.
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