CN111442410A - Purification system and purification method of air conditioner and air conditioner - Google Patents
Purification system and purification method of air conditioner and air conditioner Download PDFInfo
- Publication number
- CN111442410A CN111442410A CN202010258989.1A CN202010258989A CN111442410A CN 111442410 A CN111442410 A CN 111442410A CN 202010258989 A CN202010258989 A CN 202010258989A CN 111442410 A CN111442410 A CN 111442410A
- Authority
- CN
- China
- Prior art keywords
- air
- air conditioner
- purification
- purification system
- heating module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0087—Indoor units, e.g. fan coil units with humidification means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a purification system and a purification method of an air conditioner and the air conditioner, comprising a first purification unit for removing viruses, wherein the first purification unit comprises a heating module and a humidifying module; the heating module is used for heating air output by the air conditioner so that the air outlet temperature of an air outlet of the air conditioner is not lower than 56 ℃; and the humidifying module is used for humidifying the air output by the air conditioner so as to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation. In the actual working process of the purification system, the air outlet temperature of the air outlet is not lower than 56 ℃ through the heating module, so that the activity of influenza virus is lost; meanwhile, the relative humidity of the environment is kept within the preset relative humidity range capable of inhibiting the virus transmission, so that the transmission of influenza virus can be effectively inhibited, and the purification capacity of the air conditioner on the virus in the air is enhanced.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a purification system and a purification method of an air conditioner and the air conditioner.
Background
With the continuous improvement of the living standard of people, the functional requirements of air conditioner users on the air conditioner are higher and higher. In addition to the basic requirements for cooling and heating, new requirements are put on the air purifying function of the air conditioner.
However, the current air conditioner purification devices generally include ion purification, IFD purification, activated carbon purification and the like, which can remove bacteria, mold, particulate matters and the like in the air, but there is no better purification method for viruses in the air at present.
In summary, how to find a method for purifying viruses in air by an air conditioner has become a technical problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The invention aims to provide a purification system and a purification method of an air conditioner and the air conditioner, so as to realize the purification of viruses in air by the air conditioner.
In order to achieve the above object, the present invention provides a purification system of an air conditioner, including a first purification unit for removing viruses, the first purification unit including a heating module and a humidifying module;
the heating module is used for heating air output by the air conditioner so that the air outlet temperature of an air outlet of the air conditioner is not lower than 56 ℃;
and the humidifying module is used for humidifying the air output by the air conditioner so as to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation.
Preferably, when the heating module operates, the air deflector at the air outlet is used for guiding air downwards.
Preferably, the heating module comprises a compressor heating system and an electric heater.
Preferably, the preset relative humidity range is 50% -60%.
Preferably, if the air outlet temperature of the air outlet is between 56 ℃ and 60 ℃, the operation time of the heating module is at least 30 minutes; and if the air outlet temperature of the air outlet is more than 60 ℃, the operation time of the heating module is at least 10 minutes.
Preferably, the purification system further comprises a second purification unit, wherein the second purification unit comprises an air purification part arranged on the air inlet side of the air conditioner, and the air purification part is used for degrading pollutants into small molecular substances.
Preferably, the air purification portion includes a filter screen disposed on the air intake grill, and a light-facing side of the filter screen is provided with a photocatalyst coating for degrading the pollutants.
Preferably, the filter screen and the air inlet grid are of an integrated structure.
Preferably, the contaminating substances comprise at least malodorous molecules, organic substances and bacteria.
Preferably, the photocatalyst coating is a nano-photocatalyst coating of the order of a few meters of sunlight.
Compared with the introduction content of the background technology, the purification system of the air conditioner comprises a first purification unit for removing viruses, wherein the first purification unit comprises a heating module and a humidifying module; the heating module is used for heating air output by the air conditioner so that the air outlet temperature of an air outlet of the air conditioner is not lower than 56 ℃; and the humidifying module is used for humidifying the air output by the air conditioner so as to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation. In the actual working process of the purification system, the air output by the air conditioner is heated by the heating module, so that the air outlet temperature of the air outlet is not lower than 56 ℃, and the air output by the air conditioner is humidified by the humidifying module, so that the relative humidity of the indoor environment is controlled within a preset relative humidity range capable of inhibiting virus propagation; in the case of influenza viruses, the viability of which depends on both the ambient temperature and the ambient humidity, influenza viruses lose activity when kept in an environment above 56 ℃ for a period of time; meanwhile, cells are easy to infect only when the influenza virus is spread under a certain relative humidity, and the spread of the influenza virus can be effectively inhibited by keeping the relative humidity of the environment within a preset relative humidity range capable of inhibiting the spread of the virus. Therefore, the purification system can inactivate the influenza viruses and inhibit the propagation of the influenza viruses, thereby enhancing the purification capacity of the air conditioner on the viruses in the air.
In addition, the invention also provides a purification method of the air conditioner, which is used for removing viruses in the environment and specifically comprises the following steps:
starting the heating module to enable the air outlet temperature of an air outlet of the air conditioner to be not lower than 56 ℃;
and starting the humidifying module to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation.
The air conditioner purification method inherits the core idea of the air conditioner purification system, and the air conditioner purification system has the technical effects, so the air conditioner purification method also has the corresponding technical effects, and the details are not repeated herein.
Preferably, the control method further comprises the steps of: the air guide plate at the air outlet of the air conditioner is driven to turn over so as to guide the air downwards.
Preferably, the step of turning on the heating module specifically includes the steps of: increasing the output power of the compressor; the electric heater is turned on.
Preferably, the preset relative humidity range is 50% -60%.
Preferably, if the air outlet temperature of the air outlet is between 56 ℃ and 60 ℃, the heating module automatically exits from the current operation mode after operating for at least 30 minutes; and if the air outlet temperature of the air outlet is above 60 ℃, the heating module automatically exits the current operation mode after operating for at least 10 minutes.
In addition, the invention also provides an air conditioner, which comprises a purification system, wherein the purification system is the purification system of the air conditioner described in any scheme. Since the purification system of the air conditioner has the above technical effects, the air conditioner with the purification system also has the corresponding technical effects, which are not described herein again.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of a first purification unit of a purification system of an air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic external structural view of an air conditioner according to an embodiment of the present invention;
fig. 3 is a control flowchart of a purification method of an air conditioner according to an embodiment of the present invention;
fig. 4 is a control flowchart of the heating module operating in a split mode in the cleaning method of the air conditioner according to the embodiment of the present invention.
In the above figures 1-4 of the drawings,
the air conditioner comprises an air conditioner 1, an air deflector 2, an air inlet grid 3 and a filter screen 4.
Detailed Description
The core of the invention is to provide a purification system and a purification method of an air conditioner and the air conditioner, so as to realize the purification of the air conditioner on viruses in air.
In order to make those skilled in the art better understand the technical solutions provided by the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left" and "right", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the positions or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus are not to be construed as limitations of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 4, a purification system of an air conditioner according to an embodiment of the present invention includes a first purification unit for removing viruses, the first purification unit including a heating module and a humidifying module; the heating module is used for heating the air output by the air conditioner 1 so that the air outlet temperature of the air outlet of the air conditioner 1 is not lower than 56 ℃; and the humidifying module is used for humidifying the air output by the air conditioner 1 so as to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation.
In the actual working process of the purification system, the air output by the air conditioner is heated by the heating module, so that the air outlet temperature of the air outlet is not lower than 56 ℃, and the air output by the air conditioner is humidified by the humidifying module, so that the relative humidity of the indoor environment is controlled within a preset relative humidity range capable of inhibiting virus propagation; in the case of influenza viruses, the viability of which depends on both the ambient temperature and the ambient humidity, influenza viruses lose activity when kept in an environment above 56 ℃ for a period of time; meanwhile, cells are easy to infect only when the influenza virus is spread under a certain relative humidity, and the spread of the influenza virus can be effectively inhibited by keeping the relative humidity of the environment within a preset relative humidity range capable of inhibiting the spread of the virus. Therefore, the purification system can inactivate the influenza viruses and inhibit the propagation of the influenza viruses, thereby enhancing the purification capacity of the air conditioner on the viruses in the air.
Here, it should be noted that the viability of influenza viruses depends on both temperature and humidity. Influenza viruses spread rapidly when the relative humidity is as low as 20% to 30%, and are blocked when the relative humidity is close to 80%, and only 14% of the virus particles infect cells when the relative humidity is raised to around 43%. Therefore, the preset relative humidity range capable of inhibiting virus propagation is an application scene of the comprehensive air conditioner to select a relatively proper relative humidity range.
For example, when the air conditioner is mainly used for a home type air conditioner, the preset relative humidity may be selected to be in a relative humidity range of 50% to 60%. This is because the home-use air conditioner needs to consider the adaptability of the user to the relative humidity in the indoor environment, and the relative humidity range of 50% to 60% can not only satisfy the effect of inhibiting the spread of viruses, but also make the human body feel good.
For another example, in the case that the application scenario of the air conditioner itself needs to make the ambient humidity reach a higher relative humidity, the preset relative humidity may be selected to be 80% or even more than 80%. In practical application, the preset relative humidity can be selected according to the application scene of the air conditioner.
In addition, the heating module and the humidifying module can be controlled by a common control unit or by independent control units. And when the air conditioner enters a virus removal mode, the heating module and the humidifying module can be started in sequence through the control unit, or the heating module and the humidifying module can be started simultaneously, and in practical application, selection can be performed according to the convenience of arrangement of the control unit.
In some specific embodiments, when the air conditioner enters a virus-removing operation mode and the heating module is in operation, the air deflector 2 at the air outlet is used for guiding air downwards. Through designing into the mode of wind-guiding downwards with aviation baffle 2, can effectually avoid the air of higher temperature to directly blow to the user and make the user experience not good problem. It is understood that, in practical applications, in order to avoid the higher temperature air from being directly blown to the user when the heating module is in operation, the air can be blown to other angles through the air deflector. The blow-through not only can effectively avoid the high-temperature gas blow-through user downwards, but also is helpful for the humidification module to disperse air with certain humidity to the indoor environment.
In addition, it should be noted that the way of guiding the air downward by the air deflector is mainly for the wall-mounted air conditioner, and for the cabinet air conditioner, the angle adjustment can be performed adaptively according to the user who avoids direct blowing.
In some specific embodiments, the heating module may specifically include a compressor heating system and an electric heater. The output power of the compressor is increased and the electric heater is started, so that the air outlet temperature of the air outlet can reach the preset temperature requirement.
It should be noted that, the output power of the compressor and the electric heater may be turned on synchronously, or alternatively, the electric heater may be turned on preferentially and then the other electric heater may be turned on. For example, the electric heater may be turned on first, and then the output power of the compressor may be increased, in which case the current output power of the compressor is already high, and at this time, the temperature is continuously raised mainly by turning on the electric heater, and the compressor may reach the required temperature with a smaller output power in cooperation with the improvement of the adaptability. For another example, when the current output power of the compressor is low, the output power of the compressor can be increased preferentially, and then the temperature is increased in an auxiliary manner by matching with the electric heater, so that the required temperature is finally reached.
It should be noted that, the above-mentioned manner of heating the module by the cooperation of the compressor heating system and the electric heater is merely a preferred example of the embodiment of the present invention, and when the power of the compressor meets the corresponding requirement, the compressor heating system may be only started alone to meet the corresponding output temperature requirement.
In a further embodiment, the operation mode of the heating module may set a corresponding operation duration according to the outlet air temperature of the air outlet. The higher the outlet air temperature is, the shorter the shortest operation time of the heating module is.
For example, when the outlet air temperature of the air outlet is between 56 ℃ and 60 ℃, the operation time of the heating module is at least 30 minutes; if the air outlet temperature of the air outlet is above 60 ℃, the operation time of the heating module is at least 10 minutes. In the practical application process, the operation time of the heating module can be selected according to the setting of the air outlet temperature.
In some specific embodiments, the purification system of the air conditioner may further include a second purification unit, and the second purification unit specifically includes an air purification portion disposed on the air intake side of the air conditioner 1, and the air purification portion is configured to degrade the pollutant into small molecule substances. Here, the pollutant mainly refers to odor molecules, organic substances, bacteria, and the like, and the small molecule substance may specifically be water, carbon dioxide, and the like. The harmful substances in the organic matter can be partially or even completely degraded through the air purification part of the second purification unit, and PM2.5 and PM1.0 in the air can be effectively removed.
In some more specific embodiments, the specific structure of the air purification part may include a filter screen 4 disposed on the air intake grill 3, and a light-facing side of the filter screen 4 is provided with a photocatalyst coating for degrading pollutants. The photocatalyst coating can directly utilize visible light of various ways including sunlight to generate active oxygen substances through chemical reaction, and the active oxygen substances can degrade pollutants such as odor molecules, organic substances, bacteria and the like into micromolecular substances such as water, carbon dioxide and the like, completely degrade N, S, P in organic substances, and effectively remove PM2.5 and PM1.0 in air; the killing rate of virus protobacteria such as cold virus can reach more than 90 percent, thereby playing the efficacies of detoxification, deodorization and sterilization. It should be noted that the manner of disposing the photocatalyst coating on the filter screen is merely an example of the preferable structure of the air purification portion in the embodiment of the present invention, and in the practical application, other structures with degradation function commonly used by those skilled in the art may also be selected, and are not listed here.
In a further embodiment, the filter screen 4 and the air inlet grid 3 may be an integral structure, for example, the filter screen may be formed directly on the air inlet grid 3 by punching or welding. The filter screen and the air inlet grid can be of a split structure, and the specific connection can be fixedly connected through a fastening piece. In the practical application process, the convenience of practical processing and manufacturing and the attractiveness of the whole appearance can be comprehensively selected.
In a further embodiment, the photocatalyst coating can be a nano-photocatalyst coating with a quantum level of extremely meter sunlight. Because the quantum-grade nano photocatalytic coating of the extremely-meter sunlight can more fully utilize visible light to degrade pollutants, and has stronger killing effect on bacteria and viruses. It is understood that the above-mentioned nano-photocatalytic coating using the quantum level of the extremely-meter sunlight is merely a preferable example of the photocatalyst coating of the embodiment of the present invention, and in the practical application, other photocatalyst coatings with degradation pollutants, which are commonly used by those skilled in the art, can also be used, and are not listed here.
In addition, the invention also provides a purification method of the air conditioner, which is used for removing viruses in the environment and specifically comprises the following steps:
starting the heating module to enable the air outlet temperature of the air outlet of the air conditioner 1 to be not lower than 56 ℃;
and starting the humidifying module to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation.
The air conditioner purification method inherits the core idea of the air conditioner purification system, and the air conditioner purification system has the technical effects, so the air conditioner purification method also has the corresponding technical effects, and the details are not repeated herein.
It should be noted that, when the air conditioner enters the virus removal mode, the heating module and the humidification module may be turned on synchronously, or one of the heating module and the humidification module may be turned on at one time, and then the other one is turned on. In practical application, the selection can be performed according to the convenience of arrangement of the control unit.
In addition, it should be noted that the preset relative humidity range is an application scenario of the integrated air conditioner to select a relatively suitable relative humidity range. For example, when the air conditioner is mainly used for a home type air conditioner, the preset relative humidity may be selected to be in a relative humidity range of 50% to 60%. This is because the home-use air conditioner needs to consider the adaptability of the user to the relative humidity in the indoor environment, and the relative humidity range of 50% to 60% can not only satisfy the effect of inhibiting the spread of viruses, but also make the human body feel good. For another example, in the case that the application scenario of the air conditioner itself needs to make the ambient humidity reach a higher relative humidity, the preset relative humidity may be selected to be 80% or even more than 80%. In practical application, the preset relative humidity can be selected according to the application scene of the air conditioner.
In a further embodiment, the method for purifying an air conditioner further comprises the steps of: the air deflector 2 at the air outlet of the air conditioner 1 is driven to turn over, so that the air deflector 2 guides air downwards. Through designing into the mode of wind-guiding downwards with aviation baffle 2, can effectually avoid the air of higher temperature to directly blow to the user and make the user experience not good problem.
It should be noted that the step of driving the air deflector to turn over may be performed before the heating module is turned on, after the heating module is turned on, or simultaneously with the turning on of the heating module.
In a further embodiment, the step of turning on the heating module may specifically include the steps of:
increasing the output power of the compressor;
the electric heater is turned on.
The output power of the compressor is increased and the electric heater is started, so that the air outlet temperature of the air outlet can reach the preset temperature requirement.
It should be noted that, the output power of the compressor and the electric heater may be turned on synchronously, or alternatively, the electric heater may be turned on preferentially and then the other electric heater may be turned on. For example, the electric heater may be turned on first, and then the output power of the compressor may be increased, in which case the current output power of the compressor is already high, and at this time, the temperature is continuously raised mainly by turning on the electric heater, and the compressor may reach the required temperature with a smaller output power in cooperation with the improvement of the adaptability. For another example, when the current output power of the compressor is low, the output power of the compressor can be increased preferentially, and then the temperature is increased in an auxiliary manner by matching with the electric heater, so that the required temperature is finally reached.
It should be noted that, the above-mentioned manner of heating the module by the cooperation of the compressor heating system and the electric heater is merely a preferred example of the embodiment of the present invention, and when the power of the compressor meets the corresponding requirement, the compressor heating system may be only started alone to meet the corresponding output temperature requirement.
In a further embodiment, the operation mode of the heating module may set a corresponding operation duration according to the outlet air temperature of the air outlet. Generally, the higher the outlet air temperature, the shorter the minimum length of time that the heating module is operated.
As shown in fig. 4, when the heating module operates in the mode 1, the set outlet air temperature of the air outlet is between 56 ℃ and 60 ℃, and at this time, the heating module operates for at least 30 minutes and then exits from the current operation mode. When the heating module operates in the mode 2, the set air outlet temperature of the air outlet is above 60 ℃, and at the moment, the heating module operates for at least 10 minutes and then exits from the current operation mode.
Here, the exit of the heating module from the current operation mode refers to the exit from the virus removal operation mode, and after the exit, the operation mode before the automatic switching to the anti-influenza operation mode may be selected. And in the anti-influenza mode, the user can also press any key to exit, so that the user can conveniently switch from the anti-influenza virus mode to the normal operation mode at any time.
In addition, the invention also provides an air conditioner, which comprises a purification system, wherein the purification system is the purification system of the air conditioner described in any scheme. Since the purification system of the air conditioner has the above technical effects, the air conditioner with the purification system also has the corresponding technical effects, which are not described herein again.
The present invention provides a purification system, a purification method and an air conditioner. It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
It is also noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in an article or device that comprises the element.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the core concepts of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (16)
1. The purification system of the air conditioner is characterized by comprising a first purification unit for removing viruses, wherein the first purification unit comprises a heating module and a humidifying module;
the heating module is used for heating air output by the air conditioner (1) so that the air outlet temperature of an air outlet of the air conditioner (1) is not lower than 56 ℃;
the humidifying module is used for humidifying the air output by the air conditioner (1) so as to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation.
2. The purification system of an air conditioner according to claim 1, wherein the air guide plate (2) at the air outlet is adapted to guide air downward when the heating module is operated.
3. The purification system of an air conditioner according to claim 1, wherein the heating module includes a compressor heating system and an electric heater.
4. The purification system of an air conditioner according to claim 1, wherein the preset relative humidity range is 50% -60%.
5. The purification system of an air conditioner according to claim 1, wherein if the outlet air temperature of the outlet is between 56 ℃ and 60 ℃, the operation time of the heating module is at least 30 minutes; and if the air outlet temperature of the air outlet is more than 60 ℃, the operation time of the heating module is at least 10 minutes.
6. The purification system of an air conditioner according to any one of claims 1 to 5, further comprising a second purification unit including an air purification part provided at an air intake side of the air conditioner (1) for degrading pollutant into small molecular substances.
7. The purification system of an air conditioner according to claim 6, wherein the air purification part comprises a filter screen (4) provided at the air intake grill (3), and a light-facing side of the filter screen (4) is provided with a photocatalyst coating for degrading the pollutants.
8. The purification system of an air conditioner according to claim 7, wherein the filter screen (4) and the intake grill (3) are of an integral structure.
9. The purification system of an air conditioner according to claim 7, wherein said contaminants include at least odor molecules, organic substances and bacteria.
10. The purification system of an air conditioner as claimed in claim 7, wherein the photocatalyst coating is a nano-photocatalyst coating of a very meter sunlight quantum level.
11. A purification method of an air conditioner, which is used for removing viruses in the environment, and the purification method specifically comprises the following steps:
starting the heating module to enable the air outlet temperature of an air outlet of the air conditioner (1) to be not lower than 56 ℃;
and starting the humidifying module to control the indoor relative humidity within a preset relative humidity range capable of inhibiting virus propagation.
12. The purifying method of an air conditioner as claimed in claim 11, further comprising the steps of: the air guide plate (2) at the air outlet of the air conditioner (1) is driven to turn over, so that the air guide plate (2) guides air downwards.
13. The method for controlling a purification system of an air conditioner according to claim 11, wherein the turning on of the heating module specifically includes the steps of:
increasing the output power of the compressor;
the electric heater is turned on.
14. The control method of a purification system of an air conditioner according to claim 11, wherein the preset relative humidity range is 50% -60%.
15. The method as claimed in claim 11, wherein if the outlet air temperature of the outlet is between 56 ℃ and 60 ℃, the heating module is operated for at least 30 minutes and then exits the current operation mode; and if the air outlet temperature of the air outlet is above 60 ℃, the heating module operates for at least 10 minutes and then exits the current operation mode.
16. An air conditioner comprising a purification system, characterized in that the purification system is a purification system of an air conditioner according to any one of claims 1-10.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010258989.1A CN111442410B (en) | 2020-04-03 | 2020-04-03 | Purification system and purification method of air conditioner and air conditioner |
| PCT/CN2020/130550 WO2021196664A1 (en) | 2020-04-03 | 2020-11-20 | Purification system and method for air conditioner, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010258989.1A CN111442410B (en) | 2020-04-03 | 2020-04-03 | Purification system and purification method of air conditioner and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111442410A true CN111442410A (en) | 2020-07-24 |
| CN111442410B CN111442410B (en) | 2022-07-05 |
Family
ID=71650120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010258989.1A Active CN111442410B (en) | 2020-04-03 | 2020-04-03 | Purification system and purification method of air conditioner and air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111442410B (en) |
| WO (1) | WO2021196664A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856738A (en) * | 2020-12-31 | 2021-05-28 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device and air conditioner |
| WO2021196664A1 (en) * | 2020-04-03 | 2021-10-07 | 青岛海尔空调器有限总公司 | Purification system and method for air conditioner, and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777988A (en) * | 2012-08-09 | 2012-11-14 | 上海成增科技发展有限公司 | Air purification sterilization device for concentrated air conditioning ventilation system |
| CN103900219A (en) * | 2012-12-25 | 2014-07-02 | 松下电器产业株式会社 | Environment management device |
| CN104566665A (en) * | 2014-12-26 | 2015-04-29 | 合肥创想能源环境科技有限公司 | Air purification device capable of filtering and killing pathogenic microorganisms by use of porous ceramic membrane |
| CN106705286A (en) * | 2016-12-23 | 2017-05-24 | 广西芮芽科技有限公司 | Air purifier with automatic dust removal function |
| CN207635546U (en) * | 2017-10-25 | 2018-07-20 | 北京欧普泰科技有限公司 | A kind of fresh air equipment management system |
| CN110564186A (en) * | 2019-08-21 | 2019-12-13 | 江阴市天邦量子涂层科技有限公司 | Visible light photocatalytic functional topcoat containing quantum dots and preparation method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003320006A (en) * | 2002-04-30 | 2003-11-11 | Sanyo Electric Co Ltd | Sterilizer device |
| JPWO2008117684A1 (en) * | 2007-03-28 | 2010-07-15 | 東芝キヤリア株式会社 | Humidifier and air conditioner |
| CN203718943U (en) * | 2014-02-11 | 2014-07-16 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN207247385U (en) * | 2017-09-21 | 2018-04-17 | 深圳市旭升洁净技术有限公司 | One kind purification region air-conditioning equipment |
| CN108426325A (en) * | 2018-03-14 | 2018-08-21 | 成都新柯力化工科技有限公司 | A kind of method of PHOTOCATALYTIC AIR-PURIFYING |
| CN111442410B (en) * | 2020-04-03 | 2022-07-05 | 青岛海尔空调器有限总公司 | Purification system and purification method of air conditioner and air conditioner |
-
2020
- 2020-04-03 CN CN202010258989.1A patent/CN111442410B/en active Active
- 2020-11-20 WO PCT/CN2020/130550 patent/WO2021196664A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777988A (en) * | 2012-08-09 | 2012-11-14 | 上海成增科技发展有限公司 | Air purification sterilization device for concentrated air conditioning ventilation system |
| CN103900219A (en) * | 2012-12-25 | 2014-07-02 | 松下电器产业株式会社 | Environment management device |
| CN104566665A (en) * | 2014-12-26 | 2015-04-29 | 合肥创想能源环境科技有限公司 | Air purification device capable of filtering and killing pathogenic microorganisms by use of porous ceramic membrane |
| CN106705286A (en) * | 2016-12-23 | 2017-05-24 | 广西芮芽科技有限公司 | Air purifier with automatic dust removal function |
| CN207635546U (en) * | 2017-10-25 | 2018-07-20 | 北京欧普泰科技有限公司 | A kind of fresh air equipment management system |
| CN110564186A (en) * | 2019-08-21 | 2019-12-13 | 江阴市天邦量子涂层科技有限公司 | Visible light photocatalytic functional topcoat containing quantum dots and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021196664A1 (en) * | 2020-04-03 | 2021-10-07 | 青岛海尔空调器有限总公司 | Purification system and method for air conditioner, and air conditioner |
| CN112856738A (en) * | 2020-12-31 | 2021-05-28 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111442410B (en) | 2022-07-05 |
| WO2021196664A1 (en) | 2021-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107152729A (en) | A kind of air disinfecting and purifying device | |
| EP2010828B1 (en) | Appliance for the purification of air and microbiological safety in closed environments | |
| CN111442410B (en) | Purification system and purification method of air conditioner and air conditioner | |
| CN105485819A (en) | Air purifier with multi-purification function and air purifying method | |
| KR101680887B1 (en) | air cleaner | |
| CN114459104A (en) | Air purifying device | |
| CN203442977U (en) | Photoelectric ion composite air purifier | |
| CN110657506A (en) | Control method and air purification system | |
| KR100949164B1 (en) | Photocatalytic reactor having a function of deodorization and sterilization air pollution and method of the same, and stand-alone a foul smell treatment apparatus using the same | |
| EP3985316B1 (en) | Purifier and air purification appliance | |
| CN212006124U (en) | Fresh air system of toilet | |
| CN210485917U (en) | Intelligence air purification device for house | |
| CN218096538U (en) | Air conditioner with self-cleaning function | |
| WO2018148975A1 (en) | Fresh air treatment device without dead angle | |
| CN211925971U (en) | Domestic oxygen-generating air purifier | |
| CN216319099U (en) | Virus and bacteria sterilizer | |
| CN211177200U (en) | Ceiling type indoor air purifier | |
| CN112728701A (en) | Wall-hanging intelligent air purification equipment | |
| CN217274683U (en) | Automatic air quality adjusting system | |
| CN110657469A (en) | Range hood and control method thereof | |
| CN217031516U (en) | High-efficient deodorization removes peculiar smell plasma purifier | |
| CN201745411U (en) | Photocatalyst device of automobile | |
| US20240035692A1 (en) | Gas purification assembly for air-conditioning indoor unit and air-conditioning indoor unit | |
| CN218544617U (en) | Fan coil and central air conditioner | |
| CN218936575U (en) | Air purifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |