CN106152403B - Fresh air machine controller with indoor air monitoring function - Google Patents

Fresh air machine controller with indoor air monitoring function Download PDF

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Publication number
CN106152403B
CN106152403B CN201610522455.9A CN201610522455A CN106152403B CN 106152403 B CN106152403 B CN 106152403B CN 201610522455 A CN201610522455 A CN 201610522455A CN 106152403 B CN106152403 B CN 106152403B
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Prior art keywords
data
fresh air
sensor
display screen
module
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CN201610522455.9A
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CN106152403A (en
Inventor
贾圣军
梁志强
霍世峰
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Tianjin Diwuji Environmental Technology Co Ltd
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Tianjin Diwuji Environmental Technology Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/0001Control or safety arrangements for ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/64Airborne particle content
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/65Concentration of specific substances or contaminants
    • F24F2110/66Volatile organic compounds [VOC]
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/65Concentration of specific substances or contaminants
    • F24F2110/70Carbon dioxide
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The invention relates to a fresh air machine controller with indoor air monitoring function, which comprises a shell, wherein a touch display screen is embedded in the front surface of the shell, a circuit board is installed in the shell and comprises a main processor, an MEMS gyroscope, a carbon dioxide sensor, a TVOC sensor, a PM2.5 sensor, a temperature and humidity sensor, a Wi-Fi module, a Zigbee module and a display screen driving chip, the MEMS gyroscope, the carbon dioxide sensor, the TVOC sensor, the PM2.5 sensor, the temperature and humidity sensor, the Wi-Fi module, the Zigbee module and the display screen driving chip are respectively connected with the main processor, the display screen driving chip is connected with the touch display screen, the fresh air machine. The controller can wirelessly control the fresh air machine, can monitor and display CO2, formaldehyde, PM2.5, temperature, humidity and date in real time, and can monitor indoor environment in 360-degree dead-angle-free mode.

Description

Fresh air machine controller with indoor air monitoring function
Technical Field
The invention belongs to the field of air purification, relates to monitoring of indoor air, and particularly relates to a fresh air machine controller with indoor air monitoring function.
Background
The existing fresh air machine controller only has the basic control functions of controlling the on-off of the fresh air machine in the room, adjusting the air speed and the like, is similar to a remote controller, cannot monitor the indoor air quality, cannot be remotely controlled through a mobile phone APP, and cannot meet the requirements of people on intellectualization and multifunction.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a fresh air machine controller with indoor air monitoring function.
The technical scheme adopted by the invention for solving the technical problem is as follows:
the utility model provides a have fresh air machine controller of indoor air monitoring concurrently, includes the casing, inlays at the front of casing and adorns touch display screen, installs the circuit board in the casing, the circuit board include the owner processor and respectively with MEMS gyroscope, carbon dioxide sensor, TVOC sensor, PM2.5 sensor, temperature and humidity sensor, Wi-Fi module, Zigbee module, battery and display screen driver chip that the owner processor is connected, touch display screen is connected to display screen driver chip, this controller passes through Zigbee module wireless control fresh air machine, through Wi-Fi module or Zigbee module wireless connection cloud ware.
Moreover, the controller wirelessly controls the on-off of the fresh air fan, negative ions, the ultraviolet lamp, the speed regulation of the fan, the pipeline air valve, the dust removal, the PTC heating and the bypass valve through the Zigbee module.
Moreover, the casing is the L type, has the louvre at the both sides wall system of casing, has switch and reset hole at the top surface system of casing, has the interface that charges at the back system of casing.
And moreover, the user passes through cell-phone APP wireless connection cloud ware, and the new fan of remote control and understanding room air quality.
Moreover, the control method for remotely controlling the fresh air machine comprises the following steps: the fresh air machine controller captures real-time data and transmits the data through the Wi-Fi module; the data are transmitted to a data receiving and storing system, a data storing program analyzes and stores a communication protocol and transmits the analyzed data to a system data center, a corresponding algorithm is arranged in the system data center, the correct data are subjected to modular analysis, the data are transmitted to a Web end and a mobile end through an interface program, the Web end displays the system function in an interface form by reading a database, the mobile end sets an equipment protocol in a WeChat, and a command is transmitted to equipment through a server through mobile phone operation, so that the remote control effect is achieved.
And the control method also comprises emergency treatment service, timing execution detection, and automatic adjustment or restart if the program in the system runs abnormally.
Moreover, the system data center provides historical data and effective data processing operation of analysis reports, is a service bottom layer of all related programs of the system, controls equipment states, stores user information and records system logs.
Moreover, the system functions displayed by the web end comprise a real-time map, a data center, equipment management and control and user management.
The invention has the advantages and positive effects that:
1. the controller not only can wirelessly control the fresh air machine, but also can monitor and display CO in real time2Formaldehyde, PM2.5, temperature, humidity, date, 360 degrees do not have dead angle monitoring indoor environment.
2. The controller has a WIFI function, can be controlled wirelessly, is controlled intelligently, is controlled individually in a single room, and is simple and convenient.
3. The controller can be carried about and is simple and convenient to install.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a block diagram of the circuit connections of the present invention;
fig. 3 is a remote control diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments, which are illustrative only and not limiting, and the scope of the present invention is not limited thereby.
The utility model provides a have fresh air machine controller of indoor air monitoring concurrently, includes casing 2, the casing is the L type, inlays at the front of casing and adorns touch display screen 1, has louvre 3 in the both sides wall system of casing, has switch and reset hole at the top surface system of casing, has the interface that charges at the back system of casing.
The circuit board is installed in the shell and comprises a main processor, and an MEMS gyroscope, a carbon dioxide sensor, a TVOC sensor, a PM2.5 sensor, a temperature and humidity sensor, a Wi-Fi module, a Zigbee module, a battery and a display screen driving chip which are respectively connected with the main processor, wherein the display screen driving chip is respectively connected with the touch screen and the display screen.
The controller monitors the content of carbon dioxide in the surrounding environment through a carbon dioxide sensor; monitoring the harmful gas content of the surrounding environment through a TVOC sensor; monitoring the content of particulate matters in the surrounding environment through a PM2.5 sensor; the temperature and humidity change of the surrounding environment is monitored through a temperature and humidity sensor.
The controller is wirelessly connected with the fresh air machine through the Zigbee module, and controls the on-off of the fresh air machine, negative ions, the ultraviolet lamp, the speed regulation of the fresh air machine, the pipeline air valve, the dedusting, the PTC heating and the bypass valve.
The controller is connected with the cloud server through the Zigbee module or the Wi-Fi module, air quality monitoring data are uploaded to the cloud server, and a user can remotely control the fresh air machine and know the indoor air quality through the mobile phone APP.
The specific process is as follows:
after the mobile phone is connected with wifi, opening a two-dimensional code of scanning equipment of WeChat → sweep;
the operation process interface is jumped when the distribution network is used for the first time, and a 'connect Wi-Fi' button is clicked to carry out the next step;
inputting a wifi password of a current network of a mobile phone, clicking a connection button, pressing a distribution network key of the equipment for more than 3 seconds, hearing two sounds of 'dripping', starting the automatic network configuration of the equipment by the equipment, requiring about 10 seconds for connection, and please wait patiently;
and after the network configuration connection is successful, the device type needing to be bound appears, and clicking selection is carried out.
After the current equipment is selected, the product enters the public number boundary, and equipment can be successfully linked for control by clicking the button for binding the equipment.
Clicking an intelligent device-fresh air system in the WeChat menu, and displaying a bound device list:
and selecting the online equipment, and entering a control panel to perform related operations. If the offline equipment is selected, the fact that the network needs to be connected is prompted, and after the 'connection now' is clicked, the steps are repeated.
After the distribution network is successful, clicking the equipment, and then entering an equipment control interface.
The remote control method of the controller comprises the following steps:
1. and the fresh air machine equipment captures real-time data and transmits the data through the wifi module.
2. The data storage program analyzes and stores the communication protocol.
3. The system data center is used as all data processing intersection service.
(1) Corresponding algorithms are built in the method, and modularization analysis is carried out on correct data.
(2) And effective data processing operations such as historical data and analysis reports are provided.
(3) The service bottom layer of all related programs of the system runs.
(4) Managing and controlling equipment states, storing user information, recording system logs and the like.
4. The interface program (preposition service) provides the interface for the web end, the mobile end and other programs related to the system.
5. The Web end program displays the system function in an interface form by reading the database, is convenient for the user to operate,
the existing functions are as follows: real-time map, data center, equipment management and control, and user management.
6. The mobile terminal program (WeChat control) is the most core module of the system, an equipment protocol is put into the WeChat terminal, and commands are sent to equipment through a server through mobile phone operation, so that the remote control effect is achieved.
7. And (4) performing emergency treatment service, performing detection regularly, and automatically adjusting or restarting if a program in the system runs abnormally.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept, and these changes and modifications are all within the scope of the present invention.

Claims (1)

1. The utility model provides a have fresh air machine controller of indoor air monitoring concurrently, includes the casing, inlays at the front of casing and adorns touch display screen, installs circuit board, its characterized in that in the casing: the circuit board comprises a main processor, an MEMS gyroscope, a carbon dioxide sensor, a TVOC sensor, a PM2.5 sensor, a temperature and humidity sensor, a Wi-Fi module, a Zigbee module, a battery and a display screen driving chip which are respectively connected with the main processor, the display screen driving chip is connected with a touch display screen, the controller wirelessly controls the fresh air fan through the Zigbee module and wirelessly connects with a cloud server through the Wi-Fi module or the Zigbee module, the controller wirelessly controls the on-off of the fresh air fan, negative ions, an ultraviolet lamp, fan speed regulation, a pipeline air valve, dust removal, PTC heating and bypass valves through the Zigbee module, the shell is L-shaped, radiating holes are formed in two side walls of the shell, a switch and a reset hole are formed in the top surface of the shell, a charging interface is formed in the back of the shell, a user wirelessly connects with the cloud server through a mobile phone APP to remotely control, the control method for remotely controlling the fresh air machine comprises the following steps:
the fresh air machine controller captures real-time data and transmits the data through the Wi-Fi module; the data are transmitted to a data receiving and storing system, a data storing program analyzes and stores a communication protocol and transmits the analyzed data to a system data center, a corresponding algorithm is arranged in the system data center, the correct data are subjected to modular analysis, the data are transmitted to a Web end and a mobile end through an interface program, the Web end displays the system function in an interface form by reading a database, the mobile end sets an equipment protocol in a WeChat, a command is sent to equipment through a server through mobile phone operation, and a remote control effect is achieved; the system data center provides historical data and effective data processing operation of an analysis report, is a service bottom layer of all related programs of the system, controls equipment states, stores user information and records system logs; the system functions displayed by the web end comprise a real-time map, a data center, equipment management and control and user management.
CN201610522455.9A 2016-07-04 2016-07-04 Fresh air machine controller with indoor air monitoring function Active CN106152403B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107635007B (en) * 2017-09-29 2020-08-21 北京海克智动科技开发有限公司 Data connection system of fresh air machine comprising peripheral mobile monitoring controller
CN107967014A (en) * 2017-12-05 2018-04-27 广西大学 Planting greenhouse indoor air humidity carbon dioxide index controller
CN107807694A (en) * 2017-12-05 2018-03-16 广西大学 Planting greenhouse indoor air temperature index controller
CN107797591A (en) * 2017-12-05 2018-03-13 广西大学 Planting greenhouse indoor air temperature humidity index controller
CN107918415A (en) * 2017-12-05 2018-04-17 广西大学 Planting greenhouse indoor air humidity index controller
CN107787731A (en) * 2017-12-05 2018-03-13 广西大学 Planting greenhouse room air gas concentration lwevel index controller
CN107885263A (en) * 2017-12-05 2018-04-06 广西大学 Planting greenhouse indoor air temperature carbon dioxide index controller
CN109669377A (en) * 2018-12-29 2019-04-23 苏州卡洛尔净化科技有限公司 A kind of control mainboard of wireless controller

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CN104807144A (en) * 2015-05-14 2015-07-29 陈甘 Cloud control platform for intelligent indoor air purification fresh air system based on Internet of things
CN104819510A (en) * 2015-05-06 2015-08-05 杭州钛合智造电器有限公司 Intelligent air purification control system and method
CN205897451U (en) * 2016-07-04 2017-01-18 天津市第五季环境科技有限公司 Have indoor air monitering's new fan control appearance concurrently

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Patent Citations (7)

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Publication number Priority date Publication date Assignee Title
EP2325712A1 (en) * 2009-11-20 2011-05-25 Zerogroup Holding OÜ Control panel for a control system and a control system
CN203848452U (en) * 2014-02-28 2014-09-24 潘军 Air management device and air management system
CN104315680A (en) * 2014-10-29 2015-01-28 皓庭(唐山)环境科技有限公司 Ventilating system
CN204331430U (en) * 2014-12-05 2015-05-13 北京格弗森科技有限公司 A kind of new blower fan remote supervisory and control(ling) equipment
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CN205897451U (en) * 2016-07-04 2017-01-18 天津市第五季环境科技有限公司 Have indoor air monitering's new fan control appearance concurrently

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