CN113883701A - Formaldehyde removal device, control method, air conditioner and computer readable storage medium - Google Patents
Formaldehyde removal device, control method, air conditioner and computer readable storage medium Download PDFInfo
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- CN113883701A CN113883701A CN202111280903.6A CN202111280903A CN113883701A CN 113883701 A CN113883701 A CN 113883701A CN 202111280903 A CN202111280903 A CN 202111280903A CN 113883701 A CN113883701 A CN 113883701A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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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
- F24F11/88—Electrical aspects, e.g. circuits
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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
- F24F11/89—Arrangement or mounting of control or safety devices
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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
- F24F13/20—Casings or covers
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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
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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Abstract
The invention discloses a formaldehyde removing device, a control method, an air conditioner and a computer readable storage medium, wherein the formaldehyde removing device comprises: the formaldehyde removing device comprises a shell, a formaldehyde removing module and a humidifying module, wherein the shell is provided with an air inlet and an air outlet, and the air outlet is communicated with an air return inlet of the air conditioner or the air inlet is communicated with an air outlet of the air conditioner; the formaldehyde removing module is arranged in the shell and is positioned between the air inlet and the air outlet; the humidifying module can be rotatably arranged in the shell, the humidifying module is rotated to a first position, and air flowing between the air inlet and the air outlet is humidified by the humidifying module; the humidifying module is turned to the second position, and air flowing between the air inlet and the air outlet is not humidified by the humidifying module. When the indoor air humidity is less than or equal to the preset humidity, the humidifying module is controlled to rotate to the first position and the air conditioner is controlled to operate in the preset mode, so that the indoor humidity is increased, the indoor formaldehyde release is accelerated, the indoor formaldehyde is continuously removed, the formaldehyde removed in unit time is larger, and the formaldehyde removal efficiency is higher.
Description
Technical Field
The invention relates to the technical field of smart home, in particular to a formaldehyde removing device, a control method, an air conditioner and a computer readable storage medium.
Background
Formaldehyde is one of serious indoor pollutants, has great harm to human health, and is listed as a carcinogen by the world health organization at present. In newly installed or added furniture rooms, large amounts of formaldehyde are often present. At present often set up in the wind channel of air conditioner and remove the formaldehyde subassembly to remove formaldehyde through what the air conditioner, nevertheless this kind removes formaldehyde mode remove formaldehyde efficiency lower.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a formaldehyde removing device, a control method, an air conditioner and a computer readable storage medium, and aims to solve the problem that the efficiency of removing formaldehyde is poor when a formaldehyde removing assembly is arranged in an air duct of the air conditioner.
In order to achieve the above object, the present invention provides a formaldehyde removing device, which is applied to an air conditioner, the formaldehyde removing device comprising:
the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with an air inlet and an air outlet, the air outlet is communicated with an air return opening of the air conditioner, or the air inlet is communicated with an air outlet of the air conditioner;
the formaldehyde removing module is arranged in the shell and is positioned between the air inlet and the air outlet; and
the humidifying module is rotatably arranged in the shell and rotates to a first position, and air flowing between the air inlet and the air outlet is humidified by the humidifying module; the humidifying module rotates to a second position, and air flowing between the air inlet and the air outlet does not pass through the humidifying module for humidification.
Optionally, the formaldehyde removal device further comprises:
the water storage module is positioned in the shell and provided with a water storage tank, the humidifying module rotates to the first position, and the humidifying module is positioned in the water storage tank; the humidifying module rotates to the second position, and the water storage tank is located below the humidifying module.
Optionally, remove the formaldehyde device and still include lifting module, lifting module connects the casing with the retaining module, lifting module's flexible direction with the notch place direction of catch basin is the same.
Optionally, the formaldehyde removal module includes a panel, the panel is mounted on the housing, the panel includes a ventilation area and a water storage area, and the air inlet or the air outlet is located in the ventilation area; the water storage module is arranged in the water storage area.
In order to achieve the above object, the present invention provides a formaldehyde removal control method applied to an air conditioner for controlling the above formaldehyde removal device, the formaldehyde removal control method comprising:
when the formaldehyde removal mode is started, acquiring the indoor air humidity of the air conditioner;
when the air humidity is less than or equal to a preset humidity, acquiring the position of a humidifying module of the formaldehyde removing device;
when the humidifying module is located at the second position, the humidifying module is controlled to rotate to the first position, and the air conditioner is controlled to operate in a preset mode;
and when the humidifying module is at a first position, controlling the air conditioner to operate in a preset mode.
Optionally, the step of controlling the humidification module to rotate to a first position comprises:
controlling a lifting module of the formaldehyde removal device to extend to drive the water storage module to move away from the humidifying module;
controlling the humidifying module to rotate to the first position;
and controlling the lifting module to contract to drive the water storage module to move to the first position, so that the humidifying module is positioned in the water storage tank of the water storage module.
Optionally, when the formaldehyde removal mode is started, after the step of obtaining the humidity of the air in the room where the air conditioner is located, the method further includes:
and when the air humidity is greater than the preset humidity, controlling the air conditioner to operate in a preset mode.
Optionally, after the step of controlling the air conditioner to operate in the preset mode, the method further includes:
obtaining the concentration of formaldehyde in the room where the air conditioner is located;
and when the formaldehyde concentration is less than or equal to the preset formaldehyde concentration, controlling the humidifying module to rotate to a second position, and/or exiting the formaldehyde removing mode.
Further, to achieve the above object, the present invention also provides an air conditioner including: the device comprises a memory, a processor and a formaldehyde removal control program which is stored in the memory and can run on the processor, wherein the formaldehyde removal control program realizes the steps of the formaldehyde removal control method when being executed by the processor.
In addition, to achieve the above object, the present invention also provides a computer readable storage medium having a formaldehyde removal control program stored thereon, the formaldehyde removal control program, when executed by the processor, implementing the steps of the formaldehyde removal control method as described above.
The invention provides a formaldehyde removing device, a control method, an air conditioner and a computer readable storage medium, taking the case that the formaldehyde removing device is arranged at an air return port of the air conditioner as an example, when the indoor air humidity is less than or equal to the preset humidity, the indoor air is dry, the indoor formaldehyde release speed is slow, whether a humidifying module is at a first position is determined by obtaining the position of the humidifying module of the formaldehyde removing device, when the humidifying module is at the first position, the air flowing between an air inlet and an air outlet is humidified by the humidifying module, the air conditioner is controlled to operate in a preset mode, so that the indoor air enters the air inlet of the formaldehyde removing device and is introduced into a shell, the air flowing between the air inlet and the air outlet of the shell passes through the humidifying module and the formaldehyde removing module, the air is humidified by the humidifying module, the formaldehyde removing module absorbs and decomposes formaldehyde contained in the air, after the air which is humidified and is subjected to formaldehyde removal is introduced into an air return inlet of the air conditioner, the air returns to the room where the air conditioner is located from an air outlet of the air conditioner, so that indoor circulation is formed to increase the humidity of the indoor air, and formaldehyde is continuously removed from the indoor air while the release of indoor formaldehyde is accelerated.
Compare in the same circumstances in the indoor environment at air conditioner place under, the setting in the wind channel of air conditioner removes formaldehyde and gets rid of formaldehyde by the formaldehyde subassembly, the technical scheme of this embodiment is when the room air is dry, carry out the humidification to the room air through humidification module, the speed of indoor release formaldehyde has been accelerated, thereby rotate to the primary importance at control humidification module, and when control air conditioner operation presets the mode, form the indoor circulation in order to increase the humidity of indoor air, when realizing accelerating the release of indoor formaldehyde, remove formaldehyde to indoor air persistently, so that the formaldehyde volume of getting rid of in the unit interval is bigger, it is higher to remove formaldehyde efficiency, and shortened the length of time that indoor formaldehyde concentration reaches standard concentration.
The principle that the formaldehyde removing device is arranged at the air outlet of the air conditioner to remove formaldehyde from indoor air of the air conditioner is similar to the principle that the formaldehyde removing device is arranged at the air return outlet of the air conditioner to remove formaldehyde from indoor air of the air conditioner, and the description is omitted.
Drawings
FIG. 1 is a schematic diagram of a terminal structure of a hardware operating environment according to various embodiments of the formaldehyde removal control method of the present invention;
FIG. 2 is a schematic cross-sectional view of an air conditioner provided with a formaldehyde removing device;
FIG. 3 is a schematic cross-sectional view of a formaldehyde removal device;
FIG. 4 is a schematic view of the structure of a formaldehyde removal device;
FIG. 5 is an air flow diagram of an indoor air removing formaldehyde by a formaldehyde removing device arranged at the air return inlet of the air conditioner;
FIG. 6 is a schematic flow chart illustrating a first embodiment of the formaldehyde removal control method according to the present invention;
FIG. 7 is a schematic flow chart illustrating a formaldehyde removal control method according to a second embodiment of the present invention;
fig. 8 is a schematic diagram illustrating the humidification module being controlled to rotate from the second position to the first position.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
11 | |
| 12 | |
2 | |
| 3 | Humidifying |
4 | |
| 41 | |
5 | Lifting module |
| 6 | |
61 | |
| 62 | Water storage area |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic diagram of a terminal structure of a hardware operating environment according to various embodiments of the formaldehyde removal control method of the present invention.
The execution main body of the embodiment of the formaldehyde removal control method is an air conditioner.
As shown in fig. 1, the air conditioner may include: a processor 101, a communication bus 102, and a memory 103. Those skilled in the art will appreciate that the block diagram of the air conditioner shown in fig. 1 does not constitute a limitation of the air conditioner, and that the air conditioner may include more or less components than those shown, or some components may be combined, or a different arrangement of components. The processor 101 is a formaldehyde removal control center, the communication bus 102 is used for realizing connection and communication among the components of the air conditioner, and the memory 103 stores a central control system and a formaldehyde removal control program. The processor 101 executes the formaldehyde removal control program stored in the memory 103 to control the formaldehyde removal device through the formaldehyde removal control program, thereby implementing the steps of the embodiments of the formaldehyde removal control method of the present invention.
Please refer to fig. 2 to 4, wherein fig. 2 is a schematic cross-sectional view of an air conditioner with a formaldehyde removing device, fig. 3 is a schematic cross-sectional view of the formaldehyde removing device, and fig. 4 is a schematic structural disassembly view of the formaldehyde removing device. Be provided with in the wind gap department of air conditioner and remove the formaldehyde device, remove the formaldehyde device and include: the formaldehyde removal device comprises a shell 1, a formaldehyde removal module 2 and a humidification module 3. The shell 1 is provided with an air inlet 11 and an air outlet 12, wherein the air outlet 12 is communicated with a return air inlet of the air conditioner, or the air inlet 11 is communicated with an air outlet of the air conditioner, and the formaldehyde removing module 2 is arranged in the shell 1 and is positioned between the air inlet 11 and the air outlet 12; the humidifying module 3 is rotatably arranged in the shell 1, the humidifying module 3 rotates to a first position, and air flowing between the air inlet 11 and the air outlet 12 is humidified by the humidifying module 3; the humidifying module 3 rotates to the second position, and air flowing between the air inlet 11 and the air outlet 12 is not humidified by the humidifying module 3.
Optionally, a formaldehyde removing device is arranged at the air return inlet of the air conditioner, an air inlet 11 of the formaldehyde removing device is communicated with the room where the air conditioner is located, an air outlet 12 of the formaldehyde removing device is communicated with the air return inlet of the air conditioner, and an air outlet of the air conditioner is communicated with the room where the air conditioner is located. Referring to fig. 5, fig. 5 is a schematic view showing an air flow diagram for removing formaldehyde from indoor air by providing a formaldehyde removing device at an air return port of the air conditioner, starting a formaldehyde removing mode, controlling the air conditioner to operate in a preset mode when the humidifying module 3 is at a first position, indoor air can be led into the shell 1 through the air inlet 11 of the formaldehyde removal device, and the air flowing between the air inlet 11 and the air outlet 12 of the shell 1 passes through the humidifying module 3 and the formaldehyde removal module 2, the air is humidified by the humidifying module 3, the formaldehyde contained in the air is absorbed by the formaldehyde removing module 2, the humidified and formaldehyde-removed air is introduced into an air return inlet of the air conditioner and then returns to a room where the air conditioner is located from an air outlet of the air conditioner, and then indoor circulation is formed to increase the humidity of indoor air, so that formaldehyde in the indoor air is continuously removed while the formaldehyde in the indoor air is quickly released.
Similarly, a formaldehyde removing device is arranged at the air outlet of the air conditioner, the air return inlet of the air conditioner is communicated with the room where the air conditioner is located, the air outlet of the air conditioner is communicated with the air inlet 11 of the formaldehyde removing device, and the air outlet 12 of the formaldehyde removing device is communicated with the room where the air conditioner is located. The start formaldehyde mode that removes, and when humidification module 3 is in the first position, the mode is predetermine in the operation of control air conditioner, can make indoor air loop through the return air inlet of air conditioner, let in casing 1 behind the air outlet of air conditioner and the air intake 11 of removing the formaldehyde device, and the air that flows between air intake 11 of casing 1 and air outlet 12 passes through humidification module 3 and removes formaldehyde module 2, carry out the humidification to the air through humidification module 3, through removing the formaldehyde that formaldehyde module 2 absorbed the air contains, later let in the air at air conditioner place with the humidification after just removing formaldehyde, and then form the humidity of indoor circulation in order to increase indoor air, when realizing accelerating the release of indoor formaldehyde, remove formaldehyde to indoor air sustainedly.
Optionally, the sequence of the air flowing between the air inlet 11 and the air outlet 12 of the housing 1 passing through the humidifying module 3 and the formaldehyde removing module 2 includes the following: firstly, air flows between an air inlet 11 and an air outlet 12 of a shell 1, is humidified by a humidifying module 3, and then is absorbed by a formaldehyde removing module 2; secondly, formaldehyde flowing between the air inlet 11 and the air outlet 12 of the shell 1 is absorbed by the formaldehyde removing module 2, and air after absorbing formaldehyde is humidified by the humidifying module 3.
Optionally, the preset operation mode includes any one of an air supply mode, a cooling mode and a heating mode.
Optionally, the air conditioner is a ducted air conditioner.
Optionally, with continuing reference to fig. 4, the formaldehyde removing device further includes: the water storage module 4 is positioned in the shell 1, the water storage module 4 is provided with a water storage tank 41, the humidification module 3 rotates to the first position, and the humidification module 3 is positioned in the water storage tank 41 so as to enable the humidification module 3 to continuously maintain humidity through the contact of water in the water storage tank 41 and the humidification module 3 and the provision of a water source for the humidification module 3; the humidifying module 3 rotates to the second position, the water storage tank 41 is positioned below the humidifying module 3, and water in the water storage tank 41 is not in contact with the humidifying module 3.
Optionally, the water storage module 4 is further provided with a water reservoir (not shown in the figures) whose water outlet communicates with the reservoir 41 to provide water to the reservoir 41 through the water reservoir.
Optionally, the formaldehyde removing device further comprises a lifting module 5, the lifting module 5 is connected with the shell 1 and the water storage module 4, and the telescopic direction of the lifting module 5 is the same as the direction of the notch of the water storage tank 41.
It should be noted that the housing 1 and the water storage module 4 are connected by the lifting module 5, so as to change the activity space of the humidification module 3 by the lifting module 5, such as: control removes formaldehyde device's lifting module 5 and extends, move toward keeping away from 3 directions of humidification module in order to drive retaining module 4, move in order to increase humidification module 3's activity space, and then be convenient for control humidification module 3 rotates to the primary importance, control lifting module 5 contracts, drive retaining module 4 and move toward the primary importance, so that humidification module 3 is located retaining module 4's catch basin 41, contact and provide the water source for humidification module 3 with the water that passes through in the catch basin 41, make humidification module 3 continuously keep humidity. For another example: control removes formaldehyde device's lifting module 5 and extends, move toward keeping away from water storage module 4 direction with drive casing 1, with increase humidification module 3's activity space, and then be convenient for control humidification module 3 rotates to the first position, control lifting module 5 contracts, drive casing 1 and move toward water storage module 4, so that humidification module 3 is located water storage module 4's catch basin 41, contact and provide the water source for humidification module 3 with water and humidification module 3 through the catch basin 41, make humidification module 3 continuously keep humidity.
Optionally, the lifting module 5 is a telescopic rod, one end of the telescopic rod is connected with the shell 1, and the other end of the telescopic rod is connected with the water storage module 4.
Optionally, the formaldehyde removing module includes a panel 6, the panel 6 is mounted on the housing 1, the panel 6 includes a ventilation area 61 and a water storage area 62, and the air inlet 11 or the air outlet 12 is located in the ventilation area 61; the water storage module 4 is disposed in the water storage area 62.
When the formaldehyde removing device is arranged at the air return inlet of the air conditioner, the air outlet 11 of the formaldehyde removing device is positioned in the ventilation area 61, so that indoor air sequentially passes through the ventilation area 61 of the panel 6, the air inlet 11 of the formaldehyde removing device, the air outlet 12 of the formaldehyde removing device, the air return inlet of the air conditioner and the air outlet of the air conditioner and returns to the indoor; when the formaldehyde removing device is arranged at the air outlet of the air conditioner, the air outlet 12 of the formaldehyde removing device is positioned in the ventilation area 61, so that indoor air sequentially passes through the air return opening of the air conditioner, the air outlet of the air conditioner, the air inlet 11 of the formaldehyde removing device, the air outlet 12 of the formaldehyde removing device and the ventilation area 61 and returns to the indoor space.
Based on the structural block diagram of the formaldehyde removal device, various embodiments of the formaldehyde removal control method are provided.
Referring to fig. 6, fig. 6 is a schematic flow chart of a first embodiment of the formaldehyde removal control method according to the present invention. In this embodiment, the formaldehyde removal control method is applied to an air conditioner and used for controlling a formaldehyde removal device, and the formaldehyde removal control method includes the following steps:
step S10, when the formaldehyde removal mode is started, acquiring the indoor air humidity of the air conditioner;
the formaldehyde removal mode is started, and the formaldehyde removal mode can be triggered and started passively, for example, the formaldehyde removal mode is triggered passively when a formaldehyde removal instruction issued by terminal equipment is received, and the terminal equipment is a mobile phone or a remote controller; the start may also be triggered actively, for example, if the formaldehyde concentration in the room where the air conditioner is located is detected to be greater than or equal to the preset concentration, the formaldehyde removal mode is triggered and started, which is not limited in this embodiment.
The air humidity in the room where the air conditioner is located is obtained by detecting the indoor humidity through the humidity sensor arranged in the room.
Alternatively, the number of the humidity sensors provided in the room may be one or at least two. When the number of the humidity sensors arranged in the room is at least two, the at least two humidity sensors can be respectively arranged at different indoor positions, and then the average value is calculated based on the air humidity detected and collected by the at least two humidity sensors, so that the indoor air humidity is obtained. It can be understood that the acquired indoor air humidity is more accurate by averaging the acquired indoor air humidity at different positions to determine the air humidity, compared to the indoor air humidity acquired by one humidity sensor.
Step S20, when the air humidity is less than or equal to a preset humidity, acquiring the position of a humidifying module 3 of the formaldehyde removing device;
step S30, when the humidifying module 3 is at the second position, controlling the humidifying module 3 to rotate to the first position, and controlling the air conditioner to operate in a preset mode;
and step S40, controlling the air conditioner to operate in a preset mode when the humidification module 3 is at the first position.
In the practical application process, when indoor air humidity is great, can accelerate the release rate of indoor formaldehyde, for accelerating indoor formaldehyde release, the accessible is to indoor humidification operation, and then through accelerating formaldehyde release with shorten except that formaldehyde for a long time.
In this embodiment, when the air humidity is less than or equal to the preset humidity, it indicates that the indoor air is dry, and the position of the humidification module of the formaldehyde removal module is obtained, and the position sensors may be respectively disposed at the first position and the second position, and the position sensors, such as infrared correlation sensors, detect the position of the humidification module of the formaldehyde removal module through the position sensors.
It should be noted that, when the humidification module is located at the first position, it indicates that the humidification module is put down, and the air flowing between the air inlet of the formaldehyde removing device and the air outlet of the formaldehyde removing device passes through the humidification module, and the air is humidified by the humidification module.
Illustratively, a formaldehyde removing device is arranged at the air return inlet of the air conditioner, an air inlet 11 of the formaldehyde removing device is communicated with the room where the air conditioner is located, an air outlet 12 of the formaldehyde removing device is communicated with the air return inlet of the air conditioner, and an air outlet of the air conditioner is communicated with the room where the air conditioner is located. Control humidification module rotates to the first position, and the mode is predetermine in the operation of control air conditioner, can make indoor air let in casing 1 through the air intake 11 who removes the formaldehyde device, and the air that flows between the air intake 11 of casing 1 and air outlet 12 is through humidification module 3 and remove formaldehyde module 2, carry out the humidification to the air through humidification module 3, absorb the formaldehyde that the air contains through removing formaldehyde module 2, later with the air behind humidification and the removal formaldehyde let in the air return inlet of air conditioner after return air from the air outlet return air conditioner at air conditioner and return to the room at air conditioner place, and then form the indoor circulation in order to remove formaldehyde to indoor air continuation nature.
The preset mode comprises any one of an air supply mode, a cooling mode and a heating mode.
When humidification module 3 is in the second position, it is shown that humidification module 3 is by "hanging", and the air that flows between the air intake 11 of formaldehyde removal device and the air outlet 12 of formaldehyde removal device does not pass through humidification module 3, and control humidification module 3 rotates to the first position to control the operation of air conditioner and predetermine the mode, so that the air that flows between the air intake 11 of formaldehyde removal device and the air outlet 12 of formaldehyde removal device passes through humidification module 3, humidifies the air through humidification module 3.
In the technical scheme disclosed in this embodiment, for example, a formaldehyde removing device is disposed at an air return port of an air conditioner, when the indoor air humidity is less than or equal to a preset humidity, it indicates that the indoor air is dry, the indoor formaldehyde release speed is slow, by obtaining the position of a humidifying module 3 of the formaldehyde removing device, it is determined whether the humidifying module 3 is at a first position, when the humidifying module 3 is at the first position, air flowing between an air inlet 11 and an air outlet 12 is humidified by the humidifying module 3, the air conditioner is controlled to operate in a preset mode, so that the indoor air enters the air inlet 11 of the formaldehyde removing device and is introduced into a housing 1, the air flowing between the air inlet 11 and the air outlet 12 of the housing 1 passes through the humidifying module 3 and the formaldehyde removing module 2, the air is humidified by the humidifying module 3, and formaldehyde contained in the air is absorbed and decomposed by the formaldehyde removing module 2, after the air which is humidified and is subjected to formaldehyde removal is introduced into an air return inlet of the air conditioner, the air returns to the room where the air conditioner is located from an air outlet of the air conditioner, so that indoor circulation is formed to increase the humidity of the indoor air, and formaldehyde is continuously removed from the indoor air while the release of indoor formaldehyde is accelerated.
Compare in the same circumstances in the indoor environment at air conditioner place under, the setting in the wind channel of air conditioner removes the formaldehyde subassembly and gets rid of formaldehyde, the technical scheme of this embodiment is when the room air is dry, carry out the humidification to the room air through humidification module 3, the speed of indoor release formaldehyde has been accelerated, thereby rotate to primary importance at control humidification module 3, and when control air conditioner operation presets the mode, form the indoor circulation in order to increase the humidity of indoor air, when realizing accelerating the release of indoor formaldehyde, remove formaldehyde to indoor air persistently, so that the formaldehyde volume of getting rid of in the unit interval is bigger, it is higher to remove formaldehyde efficiency, and shortened the length of time that indoor formaldehyde concentration reaches standard concentration.
The principle that the formaldehyde removing device is arranged at the air outlet of the air conditioner to remove formaldehyde from indoor air of the air conditioner is similar to the principle that the formaldehyde removing device is arranged at the air return outlet of the air conditioner to remove formaldehyde from indoor air of the air conditioner, and the description is omitted.
It can be understood that, when the humidifying module 3 is at the second position, the air flowing between the air inlet 11 and the air outlet 12 is not humidified by the humidifying module 3, in order to accelerate the indoor formaldehyde release, the indoor humidifying operation can be performed indoors, and further the formaldehyde removal time can be shortened by accelerating the formaldehyde release, the humidifying module is controlled to rotate to the first position, and the air conditioner is controlled to operate in a preset mode, so that the indoor air enters the air inlet 11 of the formaldehyde removal device and is introduced into the shell 1, the air flowing between the air inlet 11 and the air outlet 12 of the shell 1 passes through the humidifying module 3 and the formaldehyde removal module 2, the air is humidified by the humidifying module 3, the formaldehyde contained in the air is absorbed and decomposed by the formaldehyde removal module 2, and then the humidified and formaldehyde-removed air is introduced into the air return opening of the air conditioner and then returns to the room where the air conditioner is located from the air outlet of the air conditioner, and then indoor circulation is formed to increase the humidity of indoor air, formaldehyde release in the room is accelerated, and formaldehyde in the indoor air is continuously removed.
As an alternative embodiment, please refer to fig. 7, fig. 7 is a schematic flow chart of a second embodiment of the formaldehyde removal control method of the present invention, wherein the step S30 of controlling the humidifying module to rotate to the first position includes:
step S31, controlling the lifting module 5 of the formaldehyde removing device to extend to drive the water storage module 4 to move away from the humidifying module 3;
step S32, controlling the humidification module 3 to rotate to the first position;
step S33, controlling the lifting module 5 to contract to drive the water storage module 4 to move to the first position, so that the humidification module 3 is located in the water storage tank 41 of the water storage module 3.
Referring to fig. 8, fig. 8 is a schematic diagram illustrating the humidification module being controlled to rotate from the second position to the first position, where a is the second position and B is the first position. Control removes formaldehyde device's lifting module 5 and extends, move toward keeping away from 3 directions of humidification module in order to drive retaining module 4, move in order to increase humidification module 3's activity space, and then be convenient for control humidification module 3 rotates to the primary importance, control lifting module 5 contracts, drive retaining module 4 and move toward the primary importance, so that humidification module 3 is located retaining module 4's catch basin 41, contact and provide the water source for humidification module 3 with the water that passes through in the catch basin 41, make humidification module 3 continuously keep humidity.
As an alternative implementation, after step S10, the method further includes:
and when the air humidity is greater than the preset humidity, controlling the air conditioner to operate in a preset mode.
The preset mode includes any one of an air supply mode, a cooling mode and a heating mode. When air humidity is greater than preset humidity, it indicates that the indoor humidity environment of air conditioner place helps accelerating formaldehyde release, and the mode is predetermine in the operation of control air conditioner, helps accelerating the inner loop of the indoor air of air conditioner place, for example: the air return port of the air conditioner is provided with a formaldehyde removing device, an air inlet 11 of the formaldehyde removing device is communicated with the indoor space where the air conditioner is located, an air outlet 12 of the formaldehyde removing device is communicated with the air return port of the air conditioner, and an air outlet of the air conditioner is communicated with the indoor space where the air conditioner is located. The mode is predetermine in the operation of control air conditioner for indoor air lets in casing 1 through the air intake 11 of removing the formaldehyde device, and the air that flows between the air intake 11 of casing 1 and air outlet 12 is through removing formaldehyde module 2, through removing the formaldehyde that formaldehyde module 2 absorbed the air contains, later with the humidification and remove the air behind the formaldehyde and let in the return air inlet of air conditioner after return air inlet from the air outlet return air conditioner of air conditioner indoor, form indoor circulation in order to remove formaldehyde to indoor air continuation.
Optionally, controlling the air conditioner to operate in a preset mode, wherein the specific selection of the preset mode can be determined according to the actual requirement of a user in the operation process of the air conditioner, wherein the operation mode is selected and set by the user, such as a cooling mode or a heating mode; or, in a case where the user does not select the setting of the operation mode, the operation mode may be determined according to a default setting of the system in the formaldehyde-removing mode, such as an air supply mode, which is not specifically limited.
Optionally, in an actual application process, when the indoor environment is unmanned and in a formaldehyde removal mode, the release speed of formaldehyde in the indoor environment where the air conditioner is located can be increased by means of indoor humidification and/or heating, when the air humidity is greater than the preset humidity, it is indicated that the humidity environment in the indoor environment where the air conditioner is located is favorable for increasing the release of formaldehyde, and then the operation heating mode of the air conditioner is controlled, so that the indoor air circulation is increased, and meanwhile, the indoor temperature is increased to the preset temperature to further increase the release speed of formaldehyde in the indoor environment where the air conditioner is located.
Optionally, the air conditioner operation heating mode is controlled, when the indoor temperature is lower than the preset temperature within the preset time, the auxiliary electric heating function of the air conditioner can be started or the floor heating linked with the air conditioner is started, so that the indoor temperature is accelerated to reach the preset temperature.
As an optional implementation manner, after controlling the air conditioner to operate in the preset mode in step S30 or controlling the air conditioner to operate in the preset mode in step S40, the method further includes:
obtaining the concentration of formaldehyde in the room where the air conditioner is located;
and when the formaldehyde concentration is less than or equal to the preset formaldehyde concentration, controlling the humidifying module to rotate to a second position, and/or exiting the formaldehyde removing mode.
The indoor formaldehyde concentration of air conditioner place, accessible formaldehyde concentration detection sensor directly acquires, when formaldehyde concentration is less than or equal to predetermines formaldehyde concentration, shows that indoor formaldehyde concentration is in indoor formaldehyde standard concentration within range, and control humidification module rotates to the second position, also need not to carry out the humidification in order to accelerate indoor formaldehyde release through humidification module to the room, and/or, withdraws from except that formaldehyde mode.
The present invention also provides an air conditioner, comprising: the formaldehyde removal control method comprises a memory, a processor and a formaldehyde removal control program which is stored in the memory and can be run on the processor, wherein the formaldehyde removal control program is executed by the processor to realize the steps of the formaldehyde removal control method in any embodiment.
The present invention further provides a computer readable storage medium, which stores a formaldehyde removal control program, and when the formaldehyde removal control program is executed by a processor, the steps of the formaldehyde removal control method according to any of the above embodiments are implemented.
In the embodiments of the air conditioner and the computer-readable storage medium provided by the present invention, all technical features of the embodiments of the above-mentioned formaldehyde removal control method are included, and the expanding and explaining contents of the specification are basically the same as those of the embodiments of the above-mentioned formaldehyde removal control method, and are not described herein again.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a remove formaldehyde device which characterized in that is applied to the air conditioner, remove formaldehyde device includes:
the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with an air inlet and an air outlet, the air outlet is communicated with an air return opening of the air conditioner, or the air inlet is communicated with an air outlet of the air conditioner;
the formaldehyde removing module is arranged in the shell and is positioned between the air inlet and the air outlet; and
the humidifying module is rotatably arranged in the shell and rotates to a first position, and air flowing between the air inlet and the air outlet is humidified by the humidifying module; the humidifying module rotates to a second position, and air flowing between the air inlet and the air outlet does not pass through the humidifying module for humidification.
2. The formaldehyde removal device as claimed in claim 1, further comprising:
the water storage module is positioned in the shell and provided with a water storage tank, the humidifying module rotates to the first position, and the humidifying module is positioned in the water storage tank; the humidifying module rotates to the second position, and the water storage tank is located below the humidifying module.
3. The formaldehyde removing device according to claim 2, further comprising a lifting module, wherein the lifting module is connected to the housing and the water storage module, and the extension direction of the lifting module is the same as the direction of the notch of the water storage tank.
4. The formaldehyde removing device according to claim 2, wherein the formaldehyde removing module comprises a panel, the panel is mounted on the housing, the panel comprises a ventilation area and a water storage area, and the air inlet or the air outlet is located in the ventilation area; the water storage module is arranged in the water storage area.
5. A formaldehyde removal control method applied to an air conditioner for controlling the formaldehyde removal device according to any one of claims 1 to 4, the formaldehyde removal control method comprising:
when the formaldehyde removal mode is started, acquiring the indoor air humidity of the air conditioner;
when the air humidity is less than or equal to a preset humidity, acquiring the position of a humidifying module of the formaldehyde removing device;
when the humidifying module is located at the second position, the humidifying module is controlled to rotate to the first position, and the air conditioner is controlled to operate in a preset mode;
and when the humidifying module is at a first position, controlling the air conditioner to operate in a preset mode.
6. The formaldehyde removal control method of claim 5, wherein the step of controlling the humidification module to rotate to the first position comprises:
controlling a lifting module of the formaldehyde removal device to extend to drive the water storage module to move away from the humidifying module;
controlling the humidifying module to rotate to the first position;
and controlling the lifting module to contract to drive the water storage module to move to the first position, so that the humidifying module is positioned in the water storage tank of the water storage module.
7. The formaldehyde removal control method according to claim 5, wherein the step of obtaining the humidity of the air in the room where the air conditioner is located when the formaldehyde removal mode is started further comprises:
and when the air humidity is greater than the preset humidity, controlling the air conditioner to operate in a preset mode.
8. The formaldehyde removal control method according to claim 5, wherein the step of controlling the air conditioner to operate in the preset mode further comprises:
obtaining the concentration of formaldehyde in the room where the air conditioner is located;
and when the formaldehyde concentration is less than or equal to the preset formaldehyde concentration, controlling the humidifying module to rotate to a second position, and/or exiting the formaldehyde removing mode.
9. An air conditioner, characterized in that the air conditioner comprises: a memory, a processor and a formaldehyde removal control program stored in the memory and executable on the processor, wherein the formaldehyde removal control program when executed by the processor implements the steps of the formaldehyde removal control method according to any one of claims 5 to 8.
10. A computer-readable storage medium, wherein the computer-readable storage medium has stored thereon a formaldehyde removal control program, which when executed by a processor, implements the steps of the formaldehyde removal control method according to any one of claims 5 to 8.
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