CN111322726A - Air purification system - Google Patents

Air purification system Download PDF

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Publication number
CN111322726A
CN111322726A CN202010167085.8A CN202010167085A CN111322726A CN 111322726 A CN111322726 A CN 111322726A CN 202010167085 A CN202010167085 A CN 202010167085A CN 111322726 A CN111322726 A CN 111322726A
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China
Prior art keywords
purification
air
air quality
air purification
quality parameter
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Pending
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CN202010167085.8A
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Chinese (zh)
Inventor
曹秀霞
禚元宏
矫晓龙
任兆亭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Hisense Hitachi Air Conditioning System Co Ltd
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Qingdao Hisense Hitachi Air Conditioning System Co Ltd
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Priority to CN202010167085.8A priority Critical patent/CN111322726A/en
Publication of CN111322726A publication Critical patent/CN111322726A/en
Pending legal-status Critical Current

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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
    • 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
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • 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]
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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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)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention relates to an air purification system, which divides linkage of air quality detection equipment and air purification equipment into purification scene types, each purification scene type is provided with an independent linkage control method, a user only needs to select or set the purification scene type according to the requirement of the user, and under the same purification scene type, the air purification equipment is subjected to unique determined state control according to air quality parameters. Therefore, the method and the device can select the type of the purification scene according to the user requirements, are simple to operate, can ensure the stable operation of the air purification equipment, and ensure the air purification effect.

Description

Air purification system
Technical Field
The invention relates to the technical field of air purification, in particular to an air purification system.
Background
With people's awareness of air pollution, more and more attention is paid to air quality. Air purification is generally achieved by air purifiers, air conditioners, fresh air devices and the like having a purification function.
At present, the starting conditions of common air purifiers, air conditioners and fresh air equipment are actively started by users, but the users cannot really sense the air quality, so that the air cannot be purified in time by the mode.
In order to solve the problems, various schemes for linking household appliances exist at present, for example, air quality is detected when an air conditioner operates, and when the air quality is unqualified, an air purifier is controlled to be started. However, the association is a single association, which cannot be changed or adjusted by the user according to the needs of the user.
For example, the formaldehyde/PM 2.5 index of the air quality detection device is related to the on-off of the air purification device, and the carbon dioxide index of the air quality detection device is related to the on-off of the air purification device, when the two indexes are executed simultaneously, the situation that the air purification device is turned on for a moment and turned off for a moment is caused, which is a mechanical loss for the air purification device and affects user experience.
Disclosure of Invention
The invention provides an air purification system, which solves the technical problems that in the prior art, air quality detection equipment and air purification equipment are singly associated, a user cannot adjust the air quality detection equipment according to the requirement of the user, and the air purification equipment is unreasonable in operation.
In order to achieve the purpose, the invention adopts the following technical scheme:
an air purification system, the system comprising:
the device comprises a storage module, a processing module and a control module, wherein the storage module is used for storing a plurality of purification scene types, and each purification scene type comprises at least one air quality detection device, at least one air purification device and linkage conditions of the air quality detection device and the air purification device in linkage;
the control module is used for receiving a purification scene type setting signal and reading the purification scene type stored by the storage module according to the purification scene type setting signal; the air quality parameter information is used for receiving the air quality parameter information sent by at least one air quality detection device, and when the air quality parameter information detected by the air quality detection device meets the linkage condition, a control signal corresponding to the linkage condition is output to control the state of the air purification device.
Compared with the prior art, the technical scheme of the invention has the following technical effects: the air purification system stores a plurality of purification scene types, each purification scene type comprises at least one air quality detection device, at least one air purification device and linkage conditions of the air quality detection device and the air purification devices, which are linked, a control module only needs to receive a purification scene type setting signal, the control module can read the corresponding purification scene type stored by the storage module according to the purification scene type setting signal, and the state of the linked air purification devices is controlled when the air quality parameter information detected by the air quality detection devices meets the linkage conditions. Therefore, the linkage of the air quality detection equipment and the air purification equipment is divided into the purification scene types, each purification scene type is provided with an independent linkage control method, a user only needs to select or set the purification scene type according to the requirement of the user, and the air purification equipment is subjected to uniquely determined state control according to the air quality parameters under the same purification scene type. Therefore, the method and the device can select the type of the purification scene according to the user requirements, are simple to operate, can ensure the stable operation of the air purification equipment, and ensure the air purification effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic block diagram of an air purification system according to an embodiment of the present invention.
Fig. 2 is a control flow chart of the air purification system according to the embodiment of the present invention.
Fig. 3 is a schematic block diagram of an air purification system according to another embodiment of the present invention.
Fig. 4 is a flow chart of setting the type of the cleaning scene of the air cleaning system according to the embodiment of the present invention.
Detailed Description
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 of the 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1, the air purification system proposed by the present embodiment includes a storage module and a control module.
And the storage module is used for storing a plurality of purification scene types.
Each purification scene type comprises at least one air quality detection device, at least one air purification device and linkage conditions of the air quality detection device and the air purification device in linkage.
The air quality detection equipment in the purification scene type refers to the equipment number or the network ID of the air quality detection equipment, the air quality detection equipment has a networking function, and the equipment number or the network ID of the air quality detection equipment is sent to the control module after the air quality detection equipment is networked.
The air purification equipment in the purification scene type refers to the equipment number or the network ID of the air purification equipment, the air purification equipment has a networking function, and the equipment number or the network ID of the air purification equipment is sent to the control module after the air purification equipment is networked.
The purification scene type can be a plurality of preset purification scene types and stored in the storage module, or the purification scene type which is set by the user according to the self requirement and accords with the set rule and is stored in the storage module.
The linkage conditions comprise a first set value of air quality parameters corresponding to the condition that the air purification equipment is opened for purification or started up and a second set value of air quality parameters corresponding to the condition that the air purification equipment is closed for purification or shut down. The first set point of the air quality parameter is higher than the second set point of the air quality parameter.
When the air quality parameter information detected by the air quality detection equipment is higher than a first set value of the air quality parameter, the air purification equipment starts a purification function or starts the air purification equipment; and when the air quality parameter information detected by the air quality detection equipment is lower than a second set value of the air quality parameter, the air purification equipment closes the purification function or shuts down the air purification equipment. The first set value of the air quality parameter is greater than the second set value of the air quality parameter.
Preferably, the first set point of the air quality parameter is the same as the second set point of the air quality parameter.
The air quality parameters at least comprise two types, and each type of air quality parameter corresponds to an air quality parameter qualified value.
The air quality parameters of the present embodiment include: formaldehyde, VOC, CO2And PM 2.5. Accordingly, the air quality parameter acceptable value is not a specific value, but a class of values: formaldehyde corresponds to formaldehyde qualification value, VOC corresponds to VOC qualification value, CO2Corresponding to CO2The passing value, PM2.5, corresponds to the PM2.5 passing value.
The storage module stores: formaldehyde passing value, VOC passing value, CO2A passing value and a PM2.5 passing value.
The linkage condition comprises that a first set value of the air quality parameter corresponding to the condition that the air purification equipment is opened for purification or started up and a second set value of the air quality parameter corresponding to the condition that the air purification equipment is closed for purification or shut down are qualified values of the air quality parameter.
Specifically, the linkage conditions are as follows: when the air quality parameter information reaches the corresponding air quality parameter qualified value, the air purification equipment closes the purification function or shuts down the air purification equipment; and when any one item of the air quality parameter information does not reach the qualified value of the corresponding air quality parameter, the air purification equipment starts the purification function or starts the machine.
That is, the formaldehyde information detected at the air detection equipment reaches the formaldehyde qualification value and the VOC information reaches the VOC qualification value and the CO2Information to CO2And when the qualified value and the PM2.5 information reach the PM2.5 qualified value, the air purification equipment linked with the air detection equipment closes the purification function or shuts down the air purification equipment. The formaldehyde information detected by the air detection equipment does not reach the formaldehyde qualification value or the VOC information does not reach the VOC qualification value or CO2Information not reaching CO2And when the qualified value or the PM2.5 information does not reach the PM2.5 qualified value, the air purification equipment linked with the air detection equipment starts a purification function or starts the air purification equipment.
The starting or the shutdown refers to the starting or the shutdown of air purification equipment (such as an air purifier, a fresh air machine and other equipment) with a pure air purification function. The turning on or off of the purge function means turning on or off the purge function in an apparatus having a combination of the air purge function and other functions (e.g., an air temperature adjusting function, a humidity adjusting function, etc.), and the present invention is not limited to the control of the other functions.
In order to purify air efficiently, the air purification apparatus includes at least one air purification mode. The present embodiment includes a fast purge mode, a normal purge mode, and a silent purge mode. The purification efficiency in the rapid purification mode is higher than that in the normal purification mode than that in the silent purification mode.
The linkage condition comprises an air quality parameter mode switching set value corresponding to the air purification mode. The air quality parameter mode switching setting value is not a specific value but a class of value, and in this embodiment, the air quality parameter mode switching setting value includes a formaldehyde mode switching setting value, a VOC mode switching setting value, and CO2Mode switch set point and PM2.5 mode switch set point.
The number of the air quality parameter mode switching set values is related to the number of the types of the purification modes, and the air quality parameter mode switching set values are generally the number of the air purification modes, namely-1. In this embodiment, the air quality parameter mode switching setting value includes an air quality parameter mode switching first setting value (including a formaldehyde mode switching first setting value, a VOC mode switching first setting value, a CO mode switching first setting value)2A mode switching first set value and a PM2.5 mode switching first set value) and an air quality parameter mode switching second set value (including a formaldehyde mode switching second set value, a VOC mode switching second set value, a CO mode switching second set value2Mode switching second set point and PM2.5 mode switching second set point). The first air quality parameter mode switching set value is larger than the second air quality parameter mode switching set value.
In this embodiment, when any one of the air quality parameters is greater than the first set value for switching the air quality parameter mode, the air purification mode is the fast purification mode; otherwise, when any one air quality parameter is larger than the second set value for switching the air quality parameter mode and smaller than the first set value for switching the air quality parameter mode, the air purification mode is the normal purification mode; otherwise, when all the air quality parameters are smaller than the second set value of the air quality parameter mode switching, the air purification mode is a mute mode.
The control module is used for receiving the purification scene type setting signal and reading the purification scene type stored in the storage module according to the purification scene type setting signal.
The purification scene type setting signal is generally sent by a control terminal, the control terminal can be a remote controller or a wire controller, and the embodiment is preferably an intelligent terminal.
The control module is used for receiving the air quality parameter information sent by at least one air quality detection device, and outputting a control signal corresponding to the linkage condition to control the state of the air purification device when the air quality parameter information detected by the air quality detection device meets the linkage condition.
Control module can lay in intelligent terminal, intelligent terminal and the air quality testing equipment of networking, air purification equipment communication.
Control module can also lay in the high in the clouds, and the high in the clouds is with the air quality detection device of networking, air purification equipment communication, and the high in the clouds still communicates with intelligent terminal.
Of course, the air treatment system of the present embodiment may further include at least one air quality detection device and at least one air purification device.
And the air quality detection equipment is used for acquiring air quality parameter information. The air quality detection device may be an air quality detection device capable of detecting one or more air quality parameter information.
The air quality detection device has a networking function and can send the device number or the network ID of the air quality detection device to the control module.
The air purifying device is used for purifying air.
The air purification device may be an air purification device (for example, an air purifier, a fresh air machine, etc.) having a pure air purification function, or may be a device having a combination of an air purification function and other functions (for example, an air temperature adjustment function, a humidity adjustment function, etc.) in which the purification function is turned on or off, and the present invention is not limited to the control of the other functions.
And the air purification equipment can purify air of one or more rooms, and the corresponding relation between the air purification equipment and the rooms is stored in the storage module. The air purification equipment can be connected to a network, and the networked intelligent terminal can be used for remotely managing the air purification equipment.
In practical applications, a plurality of air purification devices are generally linked to a plurality of air detection devices.
Preferably, each air purification device only belongs to one purification scene type, so that the situation that the same air purification device is repeatedly controlled when a plurality of purification scene types operate simultaneously can be avoided.
The storage module is also used for storing an effective time period of the linkage condition, and the control module is used for judging that when the current time is in the effective time period and the air quality parameter information accords with the linkage condition, outputting a control signal corresponding to the linkage condition to control the state of the air purification equipment. It may be desirable to perform decontamination during certain active periods (e.g., decontamination during the day or during periods of normal user activity, and not during periods of user rest) to avoid interference with normal user activities.
As shown in fig. 2, the operation process of the air purification system of the present embodiment includes the following steps:
and S1, receiving a purification scene type setting signal.
And S2, reading the purification scene type stored in the storage module according to the purification scene type setting signal.
S3, judging whether the current time is in the effective time period, if yes, entering the step S4, otherwise, entering the step S3.
And S4, receiving the air quality parameter information sent by the air quality detection equipment.
And S5, judging whether the air quality parameter information meets the linkage condition, if so, entering the step S6, otherwise, entering the step S4.
And S6, outputting a control signal corresponding to the linkage condition to control the state of the air purification equipment.
As shown in fig. 3, the air purification system of the present embodiment further includes a purification scene type setting module, configured to set a purification scene type and air quality detection devices and air purification devices included in the purification scene type, and linkage conditions of the air quality detection devices and the air purification devices. The personalized setting of the user purification scene type can be realized, so that different requirements of different users can be met.
The name of the purification scene type cannot be repeated, and when the purification scene type is set, the linkage conditions of starting the purification function/starting and closing the purification function/shutting down of the air purification equipment need to be set at the same time, and the air quality parameters and the set values of the air purification equipment are the same.
The cleaning scene type setting module is generally disposed in the intelligent terminal, and is presented to the user in the form of APP, for example.
Specifically, the purification scene type setting module provides information of the air quality detection device and the air purification device to a user, provides room information and the like corresponding to the air quality detection device and the air purification device to the user, and provides types of air quality parameters detected by the air quality detection device to the user. The purification scene type setting module is used for selecting the types of the air quality detection equipment, the air purification equipment and the air quality parameters included in the purification scene type.
After the user sets the purification scene type through the purification scene type setting module, the purification scene type is stored in the storage module.
The purification scene type setting module is also used for setting the effective time period of the linkage condition.
As shown in fig. 4, the clean scene setting process of the present embodiment includes the following steps:
and S1, setting the name of the type of the purification scene.
And S2, judging whether the names of the purification scene types are repeated, if so, entering a step S1, and otherwise, entering a step S3.
S3, inputting a purification scene name, selecting an effective time period, and selecting an air quality detection device and an air purification device.
And S4, adding a linkage condition for starting a purification function or starting the air purification equipment.
And S5, automatically generating linkage conditions for closing the purification function or shutting down the air purification equipment.
And S6, finishing the setting of the purification scene type and storing the purification scene type in a storage module.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. An air purification system, characterized in that the system comprises:
the device comprises a storage module, a processing module and a control module, wherein the storage module is used for storing a plurality of purification scene types, and each purification scene type comprises at least one air quality detection device, at least one air purification device and linkage conditions of the air quality detection device and the air purification device in linkage;
the control module is used for receiving a purification scene type setting signal and reading the purification scene type stored by the storage module according to the purification scene type setting signal; the air quality parameter information is used for receiving the air quality parameter information sent by at least one air quality detection device, and when the air quality parameter information detected by the air quality detection device meets the linkage condition, a control signal corresponding to the linkage condition is output to control the state of the air purification device.
2. The air purification system according to claim 1, wherein the linkage condition includes a first set value of the air quality parameter corresponding to a condition that the air purification device is turned on for purification or turned on, and a second set value of the air quality parameter corresponding to a condition that the air purification device is turned off for purification or turned off.
3. The air purification system of claim 2, wherein the first set point of the air quality parameter is the same as the second set point of the air quality parameter.
4. The air purification system of claim 2, wherein the air quality parameters include at least two types, each type of air quality parameter corresponds to an air quality parameter qualified value, and the linkage condition is: when the air quality parameter information reaches the corresponding air quality parameter qualified value, the air purification equipment closes the purification function or shuts down the air purification equipment; and when any one item of the air quality parameter information does not reach the qualified value of the corresponding air quality parameter, the air purification equipment starts a purification function or starts the air purification equipment.
5. The air purification system according to claim 1, wherein the air purification apparatus comprises at least one air purification mode, and the linkage condition comprises an air quality parameter mode switching setting value corresponding to the air purification mode.
6. The air purification system according to claim 1, wherein the storage module stores the linkage condition validation time period, and the control module is configured to output a control signal corresponding to the linkage condition to control the state of the air purification apparatus when the air quality parameter information meets the linkage condition and the current time is within the validation time period.
7. The air purification system according to claim 1, wherein each air purification device belongs to only one purification scenario type.
8. The air purification system according to any one of claims 1 to 7, wherein the system comprises a purification scene type setting module for setting a purification scene type and an air quality detection device and an air purification device included in the purification scene type, and linkage conditions of the air quality detection device and the air purification device.
9. The air purification system of claim 7, wherein the purification scene type setting module is configured to select the type of air quality parameter, the air purification device and the air quality detection device included in the purification scene type.
10. The air purification system according to claim 9, wherein the purification scene type setting module is configured to set a linkage condition validation time period.
CN202010167085.8A 2020-03-11 2020-03-11 Air purification system Pending CN111322726A (en)

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN111856956A (en) * 2020-07-21 2020-10-30 青岛海信日立空调系统有限公司 Control method and control terminal for realizing scene interaction
CN112034723A (en) * 2020-09-03 2020-12-04 无锡小天鹅电器有限公司 Household appliance and linkage control method, device and medium thereof
CN114216253A (en) * 2021-12-01 2022-03-22 青岛海尔空调器有限总公司 Method and device for controlling a mobile purifier, and mobile purifier
CN114460226A (en) * 2022-01-10 2022-05-10 上海工程技术大学 Scene gas memory and recognition method and application thereof

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Application publication date: 20200623