CN111023350A - Indoor air purification method capable of supplementing fresh air - Google Patents
Indoor air purification method capable of supplementing fresh air Download PDFInfo
- Publication number
- CN111023350A CN111023350A CN201911364397.1A CN201911364397A CN111023350A CN 111023350 A CN111023350 A CN 111023350A CN 201911364397 A CN201911364397 A CN 201911364397A CN 111023350 A CN111023350 A CN 111023350A
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- China
- Prior art keywords
- air
- indoor
- carbon dioxide
- controller
- air conditioner
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
- F24F11/523—Indication arrangements, e.g. displays for displaying temperature 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
Abstract
The invention discloses an indoor air purification method capable of supplementing fresh air, which comprises the following steps: 1) circularly purifying the indoor air by an air purifier; 2) monitoring the content of carbon dioxide in indoor air in real time through a carbon dioxide sensor; 3) when the content of the indoor carbon dioxide exceeds a specified first threshold value, starting the ventilation function of the indoor air conditioner through the controller, and introducing fresh air into the room through the air conditioner until the content of the indoor carbon dioxide is lower than a second threshold value. The indoor air purification method is simple to realize, and the air purifier and the air conditioner can work online by arranging corresponding control software in the controller, so that the air purifier and the air conditioner which only have common functions have fresh air supplement and air purification effects, have practicability and can obtain better social benefits.
Description
Technical Field
The invention relates to the field of air purification, in particular to an indoor air purification method capable of supplementing fresh air.
Background
Along with the continuous improvement of people's health consciousness and the continuous deterioration of air quality, air purifier has become a domestic appliance commonly used in people's daily life. The working principle of the air purifier is that the indoor air can be continuously filtered in a circulating air mode, so that the aim of purifying the air is fulfilled. If the air and the outdoor air are always circulated, the air purifier is difficult to achieve a good air purification effect, so that the air purifier is often used in a space with relatively closed air.
Because of this, as the indoor air is continuously and circularly purified, although the dust and particles in the air can be purified, the content of carbon dioxide in the indoor air can be higher and higher due to no fresh air supplement, and especially in winter, if people live in the environment for a long time, the health of people can be affected. Therefore, the current healthiest air purification mode is to adopt the fresh air system to purify air, but the existing fresh air system is often expensive, and holes need to be punched on the wall surface during installation, so that the installation is very inconvenient, and particularly, the fresh air system cannot be selected for a home which is well decorated and enters the home. At present, an air conditioner capable of realizing air purification is available in the market, air inlet and air purification can be simultaneously carried out, and the air conditioner is high in selling price. Especially to the existing stock air conditioner in the family, it is difficult to change at once, for this reason this patent discloses a method that can utilize current ordinary air conditioner and ordinary air purifier to realize indoor new trend air purification.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a method for purifying indoor fresh air by utilizing the conventional common air conditioner and the conventional air purifier.
In order to achieve the above objects and other related objects, the present invention provides the following technical solutions: an indoor air purification method capable of supplementing fresh air comprises the following steps: 1) circularly purifying the indoor air by an air purifier; 2) monitoring the content of carbon dioxide in indoor air in real time through a carbon dioxide sensor; 3) when the content of the indoor carbon dioxide exceeds a specified first threshold value, starting the ventilation function of the indoor air conditioner through the controller, and introducing fresh air into the room through the air conditioner until the content of the indoor carbon dioxide is lower than a second threshold value.
The preferable technical scheme is as follows: the indoor temperature sensor is arranged for detecting the indoor temperature, when the indoor temperature is lower than a specified low-temperature threshold value, the air conditioner heating function is started through the controller to heat the indoor temperature, and when the indoor temperature is higher than a specified high-temperature threshold value, the air conditioner refrigerating function is started through the controller to refrigerate the indoor temperature.
The preferable technical scheme is as follows: the controller is in communication connection with the air conditioner through infrared signals.
The preferable technical scheme is as follows: the controller is provided with a wireless communication module, and the controller can be in wireless communication connection with the mobile terminal through wifi signals.
The preferable technical scheme is as follows: be equipped with the APP customer end on the mobile terminal, can control indoor air purifier, air conditioner through the APP customer end to show indoor temperature, carbon dioxide content and PM2.5 content.
The technical scheme has the following beneficial effects: according to the indoor air purification method capable of supplementing fresh air, the carbon dioxide sensor is arranged indoors, the content of indoor carbon dioxide is detected in real time through the carbon dioxide sensor, when the content of indoor carbon dioxide is high, the ventilation function of the air conditioner can be automatically started, fresh air is introduced into the room, and therefore the purpose of improving the quality of indoor air is achieved. The indoor air purification method is simple to realize, and the air purifier and the air conditioner can work online by arranging corresponding control software in the controller, so that the air purifier and the air conditioner which only have common functions have fresh air supplement and air purification effects, have practicability and can obtain better social benefits.
Drawings
FIG. 1 is a flow chart of an embodiment of the present invention.
Detailed Description
As shown in fig. 1, the patent discloses an indoor air purification method capable of supplementing fresh air, which mainly comprises the following steps: firstly, starting an indoor air purifier, and circularly purifying indoor air through the air purifier; arranging a carbon dioxide sensor indoors, and monitoring the indoor carbon dioxide content in real time through the carbon dioxide sensor; when the carbon dioxide content in the room exceeds a prescribed first threshold value (generally 2000 mg/m)3) When the carbon dioxide content in the room is lower than a second threshold value (generally 500 mg/m), the ventilation function of the indoor air conditioner is started through the controller, and fresh air is introduced into the room through the air conditioner until the carbon dioxide content in the room is lower than the second threshold value3) At the moment, the ventilation function of the indoor air conditioner can be closed through the controller, and only the air purifier needs to be operated to purify the indoor air.
Because the existing air conditioner is controlled by adopting a remote control board in an infrared coding mode, the controller can be integrated on the air purifier, the infrared emitter is arranged on the air purifier, and the controller is in communication connection with the infrared emitter. The controller can be used for controlling the opening and closing of the air conditioner and controlling the work of the air purifier.
As a preferred embodiment, a temperature sensor may be provided on the air cleaner, the temperature sensor may detect the indoor temperature, and when the indoor temperature is lower than a predetermined low temperature threshold, the controller may send an infrared signal to the air conditioner to activate an air conditioning heating function to heat the indoor temperature, and when the indoor temperature is higher than the predetermined high temperature threshold, the controller may activate an air conditioning cooling function to cool the indoor temperature. By adopting the mode, the air purifier is also equivalent to an automatic control system, and the automatic control of the air conditioner can be realized.
As an intelligent home, the wireless communication module can be arranged on the controller, so that the controller can be in wireless communication connection with the mobile terminal through wifi signals. Mobile terminal can adopt equipment such as cell-phone, Ipad, can set up the APP customer end on the mobile terminal, can control indoor air purifier, air conditioner through the APP customer end, if input low temperature threshold value, high temperature threshold value, first threshold value, second threshold value etc. also can show indoor temperature, carbon dioxide content and PM2.5 content in real time, make people have better understanding to indoor air quality.
As a preferred implementation mode, the controller can be connected with an external server, so that remote control and monitoring of the indoor control purification device or the air conditioner can be achieved, and user experience is improved.
According to the indoor air purification method capable of supplementing fresh air, the carbon dioxide sensor is arranged indoors, the content of indoor carbon dioxide is detected in real time through the carbon dioxide sensor, when the content of indoor carbon dioxide is high, the ventilation function of the air conditioner can be automatically started, fresh air is introduced into the room, and therefore the purpose of improving the quality of indoor air is achieved. The indoor air purification method is simple to realize, and the air purifier and the air conditioner can work online by arranging corresponding control software in the controller, so that the air purifier and the air conditioner which only have common functions have fresh air supplement and air purification effects, have practicability and can obtain better social benefits. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. An indoor air purification method capable of supplementing fresh air is characterized by comprising the following steps:
1) circularly purifying the indoor air by an air purifier;
2) monitoring the content of carbon dioxide in indoor air in real time through a carbon dioxide sensor;
3) when the content of the indoor carbon dioxide exceeds a specified first threshold value, starting the ventilation function of the indoor air conditioner through the controller, and introducing fresh air into the room through the air conditioner until the content of the indoor carbon dioxide is lower than a second threshold value.
2. An indoor air purification method capable of supplementing fresh air according to claim 1, characterized in that: the indoor temperature sensor is arranged for detecting the indoor temperature, when the indoor temperature is lower than a specified low-temperature threshold value, the air conditioner heating function is started through the controller to heat the indoor temperature, and when the indoor temperature is higher than a specified high-temperature threshold value, the air conditioner refrigerating function is started through the controller to refrigerate the indoor temperature.
3. An indoor air purification method capable of supplementing fresh air according to claim 1, characterized in that: the controller is in communication connection with the air conditioner through infrared signals.
4. An indoor air purification method capable of supplementing fresh air according to claim 1, characterized in that: the controller is provided with a wireless communication module, and the controller can be in wireless communication connection with the mobile terminal through wifi signals.
5. An indoor air purification method capable of supplementing fresh air according to claim 4, wherein: be equipped with the APP customer end on the mobile terminal, can control indoor air purifier, air conditioner through the APP customer end to show indoor temperature, carbon dioxide content and PM2.5 content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911364397.1A CN111023350A (en) | 2019-12-26 | 2019-12-26 | Indoor air purification method capable of supplementing fresh air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911364397.1A CN111023350A (en) | 2019-12-26 | 2019-12-26 | Indoor air purification method capable of supplementing fresh air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111023350A true CN111023350A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911364397.1A Pending CN111023350A (en) | 2019-12-26 | 2019-12-26 | Indoor air purification method capable of supplementing fresh air |
Country Status (1)
| Country | Link |
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| CN (1) | CN111023350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531836A (en) * | 2021-07-29 | 2021-10-22 | 青岛海尔空调器有限总公司 | Control method and device for air purification, electronic equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1576733A (en) * | 2003-07-19 | 2005-02-09 | 三星电子株式会社 | Air conditioner |
| CN1657836A (en) * | 2004-02-18 | 2005-08-24 | 三洋电机株式会社 | Air conditioner |
| CN201697279U (en) * | 2010-06-25 | 2011-01-05 | 成都交大房产开发有限责任公司 | Energy-saving fresh air and air conditioning control system |
| CN104515229A (en) * | 2014-12-29 | 2015-04-15 | 苏州盟通利机电设备有限公司 | Indoor air intelligent processing system and method |
| CN206637787U (en) * | 2017-03-31 | 2017-11-14 | 豹米信息科技（上海）有限公司 | Air cleaner |
-
2019
- 2019-12-26 CN CN201911364397.1A patent/CN111023350A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1576733A (en) * | 2003-07-19 | 2005-02-09 | 三星电子株式会社 | Air conditioner |
| CN1657836A (en) * | 2004-02-18 | 2005-08-24 | 三洋电机株式会社 | Air conditioner |
| CN201697279U (en) * | 2010-06-25 | 2011-01-05 | 成都交大房产开发有限责任公司 | Energy-saving fresh air and air conditioning control system |
| CN104515229A (en) * | 2014-12-29 | 2015-04-15 | 苏州盟通利机电设备有限公司 | Indoor air intelligent processing system and method |
| CN206637787U (en) * | 2017-03-31 | 2017-11-14 | 豹米信息科技（上海）有限公司 | Air cleaner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531836A (en) * | 2021-07-29 | 2021-10-22 | 青岛海尔空调器有限总公司 | Control method and device for air purification, electronic equipment and storage medium |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20200417 |