CN116085912A - Air sterilizing method and air sterilizing and purifying integrated machine - Google Patents

Air sterilizing method and air sterilizing and purifying integrated machine Download PDF

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Publication number
CN116085912A
CN116085912A CN202310010865.5A CN202310010865A CN116085912A CN 116085912 A CN116085912 A CN 116085912A CN 202310010865 A CN202310010865 A CN 202310010865A CN 116085912 A CN116085912 A CN 116085912A
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air
module
control
fan
control system
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黄建国
王康
胡灯红
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Ucheer Purification And Pollution Control Technology Zhejiang Co ltd
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Ucheer Purification And Pollution Control Technology Zhejiang Co ltd
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Priority to CN202310010865.5A priority Critical patent/CN116085912A/en
Publication of CN116085912A publication Critical patent/CN116085912A/en
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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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • 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
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • 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
    • F24F2110/64—Airborne particle content
    • 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
    • F24F2110/66—Volatile organic compounds [VOC]

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention provides an air sterilizing method and an air sterilizing and purifying all-in-one machine, wherein the air sterilizing and purifying all-in-one machine comprises: the control system is respectively connected with the communication module, the fan module, the sensor module, the purification module, the disinfection module and the display module in the air disinfection and purification integrated machine, can realize the disinfection and air purification functions at the same time, realizes the interaction of a user end, a device end and a cloud end, and can guarantee the disinfection and purification effect of air to the greatest extent.

Description

Air sterilizing method and air sterilizing and purifying integrated machine
Technical Field
The invention belongs to the field of air quality control, and particularly relates to an air sterilizing method and an air sterilizing and purifying integrated machine.
Background
With the development of human civilization, air quality, particularly indoor air quality, has been increasingly emphasized due to direct threat to human health. As an effective way of killing viruses, air killers have been widely used. The application range of the existing air disinfection products is gradually diversified, however, for the indoor space range, a large amount of air pollutants remain after virus disinfection, and a single disinfection machine cannot achieve disinfection and effective air purification at the same time.
In order to meet the requirements of disinfection and purification of indoor space, it is necessary to develop an air disinfection and control method, and develop a set of intelligent air disinfection and purification integrated machine device by applying the method.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an air sterilizing method and an air sterilizing and purifying integrated machine.
The air sterilization and quality control method comprises the following steps:
step S1, an air quality monitoring subsystem is started through a key, an air sterilizing and purifying integrated machine is started through the key, and a sterilizing module is automatically started to work for air sterilization;
s2, collecting the monitoring data of the sterilizing agent in the air by a sterilizing agent concentration sensor in the sensor module, and transmitting the monitoring data of the sterilizing agent in the air to a communication module of the air sterilizing and purifying integrated machine through a corresponding sensor communication module;
step S3, the communication module transmits the monitoring data of the disinfectant in the air to a control module, and the control module transmits the monitoring data of the disinfectant in the air to an analysis unit, a display screen, a user mobile terminal and a server of a control system respectively;
s4, analyzing the monitoring data of the disinfectant in the air by the analysis unit, and returning to the step S1 if the monitoring data of the disinfectant concentration is smaller than or equal to a preset threshold value; if the air quality monitoring data is larger than the preset threshold value and a certain disinfection preset time T1 is maintained, entering a step S5;
step S5, the control module controls the display screen and the user mobile terminal to prompt, after waiting for a preset time T2, if a control instruction input by a user through the display screen or the control APP of the user mobile terminal is not received, the control system enters an automatic mode, and the control system enters step S6 according to the control of the preset control instruction;
s6, closing the sterilizing module, starting the purifying module to work, and purifying air;
step S7, any air quality sensor in the sensor module collects pollutant content data in the air, and transmits air quality monitoring data to a communication module of the air disinfection and purification all-in-one machine through a corresponding sensor communication module;
step S8, the communication module transmits the air quality monitoring data to a control module, and the control module transmits the air quality monitoring data to an analysis unit, a display screen, a user mobile terminal and a server of a control system respectively;
step S9, the analysis unit analyzes the air quality monitoring data, and if any one of the pollutant concentration detection data is greater than or equal to an air concentration safety preset threshold value, the step S6 is returned to; if the air quality monitoring data is smaller than the preset threshold value, entering a step S1;
preferably, in step S1, any one or two of hydrogen peroxide, sodium hypochlorite and the like may be selected as the sterilizing agent in the sterilizing module;
preferably, in step S1, the disinfection module includes an atomization device for atomizing the liquid disinfectant;
preferably, in step S4, the preset threshold value of the concentration of the disinfectant is within the national standard range;
preferably, in step S4, the preset time T1 for killing is in the range of 1-100min;
preferably, in step S5, the waiting preset time T2 ranges from 0.1S to 10S;
preferably, in step S7, the air quality sensor in the sensor module includes a volatile harmful gas (hereinafter referred to as "VOC") concentration sensor and a PM2.5 concentration sensor;
preferably, in step S9, the air concentration safety preset threshold is 0.1 mg/M of formaldehyde concentration in VOC 3 ;
Preferably, in step S9, the air concentration safety preset threshold value is PM2.5 concentration 40 mg/L;
an air sterilizing and purifying integrated machine for realizing the air sterilizing and purifying control method according to any one of the above, which is characterized in that: the air disinfection and purification all-in-one machine comprises a control system, and is respectively connected with a communication module, a fan module, a sensor module, a disinfection module and a display module inside the air disinfection and purification all-in-one machine, wherein:
the control system is used for acquiring the concentration of the sterilizing agent in the air and the air quality monitoring data from the sensor module through the communication module of the air sterilizing and purifying integrated machine; the system comprises a communication module, a server, a control system and a manufacturer updating module, wherein the communication module is used for transmitting data obtained by the control system to the server through the communication module and receiving manufacturer updated data from the server; the system comprises a communication module, a server and an APP (application) which is used for controlling the data communication with the air data on the user terminal through the communication module and the server; the device is used for respectively carrying out corresponding switch control, display control and start-stop control on the fan module, the display module and the sterilization module;
the communication module is in communication connection with the server and the sensor communication module in the sensor module and is used for carrying out data transmission between the control system and the server as well as between the control system and the sensor communication module;
the fan module comprises a purifying fan module and a sterilizing fan module, wherein the purifying fan module and the sterilizing fan module share the same air outlet, the purifying fan module further comprises a fan driving unit, a fan, an air duct, a filter screen and an air outlet, and the sterilizing fan module further comprises a fan driving unit, a fan, an air duct and an air outlet; the fan driving unit is used for driving the fan to rotate according to the control of the control system, and the fan is used for being started and closed under the driving of the fan driving unit; the air duct is of a structure through which air flows; the filter screen is used for filtering the air to be purified entering from the air inlet to remove particulate pollutants therein;
preferably, the purifying fan adopts a centrifugal fan, and the sterilizing fan adopts an axial flow fan; the fan driving unit is used for driving the operation of the fan, and the fan driving module is connected with the control system and the button so as to realize intelligent control.
The display module comprises a touch display screen and is used for displaying air quality monitoring data and receiving control instructions input by a user according to the control of the control unit.
Preferably, the air sterilizing and purifying integrated machine further comprises a button module, wherein the button module comprises a speed regulating button and a power button, the speed regulating button is used for regulating the wind speed of the fan by a user, and the power button is used for switching on and switching off.
Preferably, the purifying fan adopts a centrifugal fan.
Preferably, the sterilizing fan adopts an axial flow fan.
Preferably, the purification module of the air disinfection and purification integrated machine further comprises a volatile harmful gas purification module, wherein the volatile harmful gas purification module contains a catalyst material, and can effectively catalyze and decompose harmful gases such as disinfectant, formaldehyde, benzene, volatile harmful gas and the like into harmless carbon dioxide and water to release the harmless carbon dioxide and water at normal temperature, so that the volatile harmful gas in indoor air is effectively removed.
An air quality control system, characterized in that the air quality control system comprises:
the control system is also connected with the server and the mobile terminal through the communication module, can transmit data to the server and the mobile terminal, and can also receive control instructions of the server and the mobile terminal to work.
The air disinfection and purification all-in-one machine according to any one of the above;
the air quality monitoring subsystem comprises at least one disinfectant concentration sensor, a VOC concentration sensor and a PM2.5 sensor, and is used for monitoring the disinfectant concentration, the VOC concentration and the formaldehyde concentration in the air respectively and transmitting the monitored disinfectant concentration data, the monitored volatile harmful gas concentration data and the monitored particulate pollutant concentration data to the air disinfection and purification device communication module through the corresponding disinfectant sensor communication module, the corresponding VOC sensor communication module and the corresponding PM2.5 sensor communication module respectively;
the server is used for acquiring data obtained by the control system for the manufacturer and sending manufacturer updated data to the control system; the server is also used for transmitting the data obtained by the control system to the air quality control APP of the user terminal, and transmitting the data input by the user through the air quality control APP of the user terminal to the control system.
In summary, compared with the sterilizing machine in the current market, the sterilizing machine has the following characteristics:
1. the comprehensive disinfection and air purification module is used for completing air purification while ensuring disinfection and improving user experience;
2. the sensor module is combined to kill or purify the air quality which does not reach the standard, so that the energy consumption is saved;
3. and the system is connected with the server, and when the indoor air is abnormal, the system timely informs the user, thereby playing a role in real-time monitoring and timely early warning.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the internal structure of an air disinfection and purification integrated machine according to the invention;
FIG. 2 is a schematic diagram of the appearance of the air disinfection and purification integrated machine according to the invention;
FIG. 3 is a schematic diagram of an air quality control system according to the present invention;
fig. 4 is a flow chart of the air disinfection and quality control method according to the present invention.
Detailed Description
Example 1
The invention is described in further detail below with reference to the accompanying drawings.
As shown in fig. 1-2, the air sterilizing and purifying integrated machine includes: the disinfection module 20, the purification module 30, the air disinfection and purification all-in-one 10, the control system 40, the sensor module (not shown in fig. 1), and the server (not shown in fig. 1).
The sensor module comprises at least one disinfectant concentration sensor, a VOC concentration sensor and a PM2.5 sensor, and is used for monitoring the disinfectant concentration, the VOC concentration and the formaldehyde concentration in the air respectively, and transmitting the monitored disinfectant concentration data, volatile harmful gas concentration data and particle pollutant concentration data to the air disinfectant purifying device communication module through the corresponding disinfectant sensor communication module, the VOC sensor communication module and the PM2.5 sensor communication module respectively; through each sensor communication module, each sensor module can upload monitoring data to the control system in real time, and then the data analysis unit of the control system analyzes the monitoring data so as to judge whether the disinfection and air purification process is finished or not by the control system, and meanwhile, related data can be displayed on a mobile terminal and a display screen to prompt a user.
As shown in fig. 3, the air disinfecting and purifying integrated machine 10 includes: the control system, respectively with control system communication connection's air disinfects purification all-in-one output, fan module, sensor module, disinfects the module, wherein:
the control system is used for acquiring the monitoring data of the concentration of the sterilizing agent and the air quality from the sensor module through the communication module of the air sterilizing and purifying integrated machine; the system is used for transmitting the control system obtained data to the server through the air disinfection and purification integrated machine communication module and receiving the manufacturer updated data from the server; the system is used for carrying out data communication with an air quality control APP on the user terminal through an air disinfection and purification integrated machine communication module and a server; the control device is used for respectively carrying out corresponding switch control, display control and start-stop control on the fan module, the display module and the sterilization module. The control system can be an intelligent control system such as a singlechip, a PLC control system, an android control system and Linux. The control system is a processor of the whole system, and can realize intelligent control and various expansion functions related to the control system by combining a data analysis unit (not shown in the figure), an air quality control APP, an air sterilization and purification integrated machine communication module and the like which are arranged on the control system. The data analysis unit is arranged in the control system and is used for analyzing and processing the concentration data of the sterilizing agent and the air pollutants uploaded by the sensor, feeding back the result to the control system after specific analysis and processing, and then carrying out corresponding processing by the control system. The air quality control APP is installed in the control system and the user terminal, and a matched module is provided for the system to realize more APP expansion applications. Through the air quality control APP, the user terminal can realize communication with the control system, the user can check content data of the current indoor sterilizing agent and air pollutants at the terminal, and the content data can be transmitted to the control system through inputting corresponding control instructions by the user terminal, so that the control of the air sterilizing and purifying integrated machine is realized.
The air disinfection and purification all-in-one machine communication module is in communication connection with the server and the sensor communication module of the sensor module and is used for carrying out data transmission between the control system and the server and between the control system and the sensor module. The communication module of the air disinfection and purification all-in-one machine can adopt a WIFI module, a Bluetooth module and the like.
The fan module comprises a purifying fan module and a sterilizing fan module, wherein the purifying fan module and the sterilizing fan module share the same air outlet, the purifying fan module further comprises a fan driving unit, a fan, an air duct, a filter screen and the air outlet, and the sterilizing fan module further comprises a fan driving unit, a fan, an air duct and the air outlet; the fan driving unit is used for driving the fan to rotate according to the control of the control system, and the fan is used for being started and closed under the driving of the fan driving unit; the air duct is of a structure through which air flows; the filter screen is used for filtering the air to be purified entering from the air inlet to remove particulate pollutants therein;
preferably, the air outlet of the air sterilizing and purifying integrated machine is tightly connected with the purifying module, the purifying module comprises a volatile harmful gas purifying module, and the inside of the purifying module contains a catalyst material, so that harmful gases such as sterilizing agent, formaldehyde, benzene, volatile harmful gas and the like can be effectively catalytically decomposed into harmless carbon dioxide and water to be released at normal temperature, and the volatile harmful gas in indoor air is effectively removed. Preferably, the purifying fan adopts a centrifugal fan, and the sterilizing fan adopts an axial flow fan; the fan driving unit is used for driving the operation of the fan, and the fan driving module is connected with the control system and the button so as to realize intelligent control.
The output end comprises a mobile end, a display screen and a button; the control system is also connected with the server and the mobile terminal through the communication module, can transmit data to the server and the mobile terminal, and can also receive control instructions of the server and the mobile terminal to work. The touch display screen is connected with the control system and used for displaying air quality monitoring data and receiving control instructions input by a user according to the control of the control unit. The button is connected with the control system and is used for manually controlling the opening and closing of the air sterilizing and purifying integrated machine.
The server is used for acquiring data obtained by the control system for the manufacturer and sending manufacturer updated data to the control system; the server is also used for transmitting the data obtained by the control system to the air quality control APP of the user terminal, and transmitting the data input by the user through the air quality control APP of the user terminal to the control system. Preferably, the server is a total server of a manufacturer. The method can receive the disinfectant concentration data and the air quality data uploaded by each air purifier, maintain and analyze the data at a server end, and feed back analysis results to each user after analysis and comparison. And can also communicate with a user terminal, such as a user handset, to interact with the user terminal. In addition, the problems encountered by the user can be uploaded to the server to communicate with the manufacturer, so that remote maintenance is realized.
Example two
Fig. 4 is a flowchart of the air sterilization and quality control method according to the present invention, and a specific process of the air sterilization and quality control method according to the present invention will be described with reference to fig. 4, and the method includes the following steps:
in step S1, the air quality monitoring subsystem is started by a key, the air sterilizing and purifying integrated machine 10 is started by a key, and the sterilizing module 20 is automatically started to work for sterilizing air.
And S2, collecting the monitoring data of the sterilizing agent in the air by using a sterilizing agent concentration sensor in the sensor module, and transmitting the monitoring data of the sterilizing agent in the air to a communication module of the air sterilizing and purifying integrated machine through a corresponding sensor communication module.
In step S3, the communication module transmits the monitoring data of the biocide in air to the control module 40, and the control module 40 transmits the monitoring data of the biocide in air to an analysis unit, a display screen, a mobile terminal of a user and a server of the control system respectively.
S4, analyzing the monitoring data of the disinfectant in the air by the analysis unit, and returning to the step S1 if the monitoring data of the disinfectant concentration is smaller than or equal to a preset threshold value; and if the air quality monitoring data is larger than the preset threshold value and a certain disinfection preset time T1 is maintained, entering step S5.
Step S5, the control module 40 controls the display screen and the user mobile terminal to prompt, after waiting for the preset time T2, if a control instruction input by the user through the display screen or the control APP of the user mobile terminal is not received, the control system 40 enters an automatic mode, and the step S6 is controlled to enter according to the preset control instruction.
And S6, closing the sterilizing module, starting the purifying module 30 to work, and purifying the air.
And S7, any air quality sensor in the sensor module collects pollutant content data in the air and transmits the air quality monitoring data to a communication module of the air disinfection and purification all-in-one machine through a corresponding sensor communication module.
And S8, the communication module transmits the air quality monitoring data to a control module, and the control module transmits the air quality monitoring data to an analysis unit, a display screen, a user mobile terminal and a server of a control system respectively.
Step S9, the analysis unit analyzes the air quality monitoring data, and if any one of the pollutant concentration detection data is greater than or equal to an air concentration safety preset threshold value, the step S6 is returned to; and if the air quality monitoring data is smaller than the preset threshold value, entering a step S1.
It should be understood that the foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the technical solutions of the present invention, and it should be understood that the foregoing may be added, substituted, altered or modified within the spirit and principle of the present invention by those skilled in the art, and all such added, substituted, altered or modified embodiments fall within the scope of the appended claims.

Claims (9)

1. An air decontamination method, characterized in that the method comprises the steps of:
step S1, an air quality monitoring subsystem is started through a key, an air sterilizing and purifying integrated machine is started through the key, and a sterilizing module is automatically started to work for air sterilization;
s2, collecting the monitoring data of the sterilizing agent in the air by a sterilizing agent concentration sensor in the sensor module, and transmitting the monitoring data of the sterilizing agent in the air to a communication module of the air sterilizing and purifying integrated machine through a corresponding sensor communication module;
step S3, the communication module transmits the monitoring data of the disinfectant in the air to a control module, and the control module transmits the monitoring data of the disinfectant in the air to an analysis unit, a display screen, a user mobile terminal and a server of a control system respectively;
s4, analyzing the monitoring data of the disinfectant in the air by the analysis unit, and returning to the step S1 if the monitoring data of the disinfectant concentration is smaller than or equal to a preset threshold value; if the air quality monitoring data is larger than the preset threshold value and a certain disinfection preset time T1 is maintained, entering a step S5;
step S5, the control module controls the display screen and the user mobile terminal to prompt, after waiting for a preset time T2, if a control instruction input by a user through the display screen or the control APP of the user mobile terminal is not received, the control system enters an automatic mode, and the control system enters step S6 according to the control of the preset control instruction;
s6, closing the sterilizing module, starting the purifying module to work, and purifying air;
step S7, any air quality sensor in the sensor module collects pollutant content data in the air, and transmits air quality monitoring data to a communication module of the air disinfection and purification all-in-one machine through a corresponding sensor communication module;
step S8, the communication module transmits the air quality monitoring data to a control module, and the control module transmits the air quality monitoring data to an analysis unit, a display screen, a user mobile terminal and a server of a control system respectively;
step S9, the analysis unit analyzes the air quality monitoring data, and if any one of the pollutant concentration detection data is greater than or equal to an air concentration safety preset threshold value, the step S6 is returned to; and if the air quality monitoring data is smaller than the preset threshold value, entering a step S1.
2. The air sterilization and quality control method according to claim 1, wherein in step S7, the air quality sensor in the sensor module includes a volatile harmful gas (hereinafter referred to as "VOC") concentration sensor, a PM2.5 concentration sensor.
3. An air sterilizing and purifying integrated machine for implementing the air sterilizing method according to any one of claims 1 to 2, characterized in that: the air disinfection and purification all-in-one machine comprises a control system, wherein the control system is connected with a communication module, a fan module, a sensor module, a purification module, a disinfection module and a display module, and the air disinfection and purification all-in-one machine comprises:
the control system is used for acquiring the concentration of the sterilizing agent in the air and the air quality monitoring data from the sensor module through the communication module of the air sterilizing and purifying integrated machine; the control system is used for transmitting the control system obtained data to the server through the communication module and receiving manufacturer updated data from the server; the control system is used for carrying out data communication with an air data control APP on the user terminal through the communication module and the server; the control system is used for respectively carrying out corresponding switch control, display control and start-stop control on the fan module, the display module and the sterilization module;
the communication module is in communication connection with the server and the sensor communication module in the sensor module and is used for carrying out data transmission between the control system and the server as well as between the control system and the sensor communication module;
the fan module comprises a purifying fan module and a sterilizing fan module, wherein the purifying fan module and the sterilizing fan module share the same air outlet, the purifying fan module further comprises a fan driving unit, a fan, an air duct, a filter screen and the air outlet, and the sterilizing fan module further comprises a fan driving unit, a fan, an air duct and the air outlet; the fan driving unit is used for driving the fan to rotate according to the control of the control system, and the fan is used for being started and closed under the driving of the fan driving unit; the air duct is of a structure through which air flows; the filter screen is used for filtering the air to be purified entering from the air inlet to remove the particulate pollutants therein.
4. The air disinfection and purification all-in-one machine according to claim 3, wherein the control system is further connected with the server and the mobile terminal through the communication module, and can transmit data to the server and the mobile terminal, and can also receive control instructions of the server and the mobile terminal to work.
5. An air disinfection and purification all-in-one machine as claimed in claim 3, wherein the air quality monitoring subsystem comprises at least one disinfection agent concentration sensor, a VOC concentration sensor and a PM2.5 sensor for monitoring the disinfection agent concentration, the VOC concentration and the formaldehyde concentration in the air respectively, and transmitting the monitored disinfection agent concentration data, volatile harmful gas concentration data and particulate contaminant concentration data to the air disinfection and purification device communication module through the corresponding disinfection agent sensor communication module, VOC sensor communication module and PM2.5 sensor communication module respectively.
6. The air disinfection and purification all-in-one machine according to claim 3, wherein the server is used for acquiring data obtained by a control system for a manufacturer and sending manufacturer updated data to the control system; the server is also used for transmitting the data obtained by the control system to the air quality control APP of the user terminal, and transmitting the data input by the user through the air quality control APP of the user terminal to the control system.
7. The air disinfection and purification integrated machine of claim 3, wherein the purification module further comprises a volatile harmful gas purification module, wherein the volatile harmful gas purification module contains a catalyst material, and can effectively catalyze and decompose harmful gases such as disinfectant, formaldehyde, benzene and volatile harmful gas into harmless carbon dioxide and water at normal temperature to release the harmless carbon dioxide and water, so that the volatile harmful gas in indoor air is effectively removed.
8. The air disinfection and purification all-in-one machine according to claim 3, wherein the display module comprises a touch display screen for displaying air quality monitoring data and receiving control instructions input by a user according to control of the control unit.
9. The air disinfecting and purifying integrated machine according to claim 3, wherein the purifying fan adopts a centrifugal fan, and the disinfecting fan adopts an axial flow fan.
CN202310010865.5A 2023-01-05 2023-01-05 Air sterilizing method and air sterilizing and purifying integrated machine Pending CN116085912A (en)

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CN202310010865.5A CN116085912A (en) 2023-01-05 2023-01-05 Air sterilizing method and air sterilizing and purifying integrated machine

Applications Claiming Priority (1)

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CN202310010865.5A CN116085912A (en) 2023-01-05 2023-01-05 Air sterilizing method and air sterilizing and purifying integrated machine

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CN116085912A true CN116085912A (en) 2023-05-09

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