CN116045445B - Multi-dimensional monitoring and regulating device and method for indoor air quality - Google Patents
Multi-dimensional monitoring and regulating device and method for indoor air quality Download PDFInfo
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- CN116045445B CN116045445B CN202310339403.8A CN202310339403A CN116045445B CN 116045445 B CN116045445 B CN 116045445B CN 202310339403 A CN202310339403 A CN 202310339403A CN 116045445 B CN116045445 B CN 116045445B
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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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
- F24F11/88—Electrical aspects, e.g. circuits
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/66—Volatile organic compounds [VOC]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/72—Carbon monoxide
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- 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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- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
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- Mathematical Physics (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a multi-dimensional monitoring and regulating device and method for indoor air quality, and relates to the technical field of indoor air quality. It includes the shell, its characterized in that: two air ducts are vertically arranged on the shell; the mounting plate is fixedly connected in the shell; a driving motor is arranged on the mounting plate; the mounting plate is fixedly connected with a fixed gear; the output end of the driving motor penetrates through the fixed gear, and the output end of the driving motor is rotationally connected with the fixed gear; the output end of the driving motor is fixedly connected with a moving rod; both ends of the movable rod are provided with a movable device. The beneficial effects of the invention are as follows: when the indoor air quality monitoring system is used, the indoor air quality is conveniently monitored in multiple dimensions, and the indoor air quality is conveniently regulated and controlled to be better.
Description
Technical Field
The invention relates to the technical field of indoor air quality, in particular to an indoor air quality multi-dimensional monitoring and regulating device and method.
Background
The quality of the air reflects the air pollution degree, and is judged according to the concentration of pollutants in the air. Air pollution is a complex phenomenon, and air pollutant concentrations are affected by many factors at specific times and locations. The amplification of man-made pollutant emissions from stationary and mobile pollution sources is one of the most important factors affecting the quality of air, including tail gases from vehicles, ships, aircraft, industrial pollution, residential life and heating, waste incineration, etc. Urban development density, topography, weather, etc. are also important factors affecting air quality. The indoor air quality can influence the physical health of people when the indoor air quality is bad, and factors influencing the control quality have a plurality of aspects, such as formaldehyde, carbon monoxide and the like, and the traditional detection of the air quality data in a plurality of aspects is inconvenient, and the air quality is inconvenient to regulate and control according to different conditions, and the air quality monitoring and the regulation and control cannot be better performed, so the problem needs to be solved, and the indoor air quality is better.
Disclosure of Invention
The invention aims to solve the technical problems and provides a multi-dimensional monitoring and regulating device and method for indoor air quality, aiming at the technical defects. When the indoor air quality monitoring system is used, the indoor air quality is conveniently monitored in multiple dimensions, and the indoor air quality is conveniently regulated and controlled to be better.
The technical scheme adopted by the invention is as follows: the utility model provides an indoor air quality multidimension degree monitoring regulation and control device, including the shell, its characterized in that: two air ducts are vertically arranged on the shell; the mounting plate is fixedly connected in the shell; a driving motor is arranged on the mounting plate; the mounting plate is fixedly connected with a fixed gear; the output end of the driving motor penetrates through the fixed gear, and the output end of the driving motor is rotationally connected with the fixed gear; the output end of the driving motor is fixedly connected with a moving rod; both ends of the movable rod are provided with a movable device; one of the moving devices comprises two linkage gears, and the diameters of the linkage gears are smaller than those of the fixed gears; the two linkage gears are rotationally connected with the moving rod, and one of the linkage gears is meshed with the fixed gear; one end of the moving rod is rotationally connected with a driven gear meshed with the other linkage gear, and the diameter of the driven gear is smaller than that of the linkage gear; a driven rod is fixedly connected to the driven gear; a fan is fixedly connected to the driven rod; one end of the fan is communicated with a three-way pipe; the two moving devices are symmetrical and have the same structure; a detection device and a purification device are arranged in the tee pipe at the upper part; the purifying device is positioned at the upper end connecting pipeline of the three-way pipe; the two air ducts are communicated with an electromagnetic four-way valve at the position of the shell; the two electromagnetic four-way valves are communicated with each other; the other two pipelines on the two electromagnetic four-way valves are communicated and matched with the three-way pipe; the fan at the detection device is an air inlet fan, and the other fan is an exhaust fan; the method for the multi-dimensional monitoring and regulating device for indoor air quality comprises the following steps of: indoor air reaches the conical shell through the air port, the air reaches the fan through the conical shell, then reaches the detection device on the three-way pipe through the fan, the detection device detects multiple data of the air, the temperature, the humidity, pm2.5, carbon monoxide, carbon dioxide and formaldehyde, and then the detected data are sent to the processor and then transmitted out through the signal module; when the indoor air quality is poor, the electromagnetic four-way valve is controlled by opening the air inlet fan and the air outlet fan, so that the air guide pipe is respectively communicated with the two three-way pipes, and the indoor air and the outside air are circulated; when the detecting device detects that the air entering the room is unqualified, the detecting device transmits signals to the processor, the processor controls the air purifier to be started, and meanwhile, the processor controls the electromagnetic four-way valve to be started, so that the air entering the room can be purified conveniently; when indoor air detection is needed, controlling the electromagnetic four-way valve to enable the three-way pipe to be respectively communicated with the electromagnetic four-way valve, and detecting indoor air; when the indoor air needs to be purified, the electromagnetic four-way valve is controlled to be communicated with the air purifier on the three-way pipe, so that the indoor air is conveniently purified; when the indoor temperature is higher, the upper air guide pipe is communicated with external cold air, the cold air reaches the electromagnetic four-way valve through the air guide pipe, then reaches the three-way pipe through the electromagnetic four-way valve, then reaches the air inlet fan through the three-way pipe, and then reaches the indoor through the conical shell and the air port, and the cold air is blown into the indoor from the upper air port; when the indoor temperature is lower, the driving motor is started, the two fans and the three-way pipe are turned to the position, the lower air guide pipe is communicated with external hot air, and the hot air is blown out from the lower air port after passing through the air guide pipe, the electromagnetic four-way valve, the three-way pipe, the air inlet fan and the conical shell.
Further optimizing the technical scheme, the other end of the fan of the indoor air quality multidimensional monitoring and regulating device and method is communicated with and matched with a conical shell; the upper and lower sides of the left end of the shell are provided with air ports corresponding to the conical shell.
Further optimizing the technical scheme, the detection device of the multi-dimensional monitoring and regulating device and method for indoor air quality comprises a temperature sensor module, a humidity sensor module, a smoke sensor module, a PM2.5 sensor module, a carbon monoxide sensor module, a carbon dioxide sensor module and a formaldehyde detection module; the purifying device comprises an air purifier; a processor is arranged in the shell; a regulation display screen is arranged on the outer side of the shell; the outer side of the shell is provided with a signal module.
Further optimizing this technical scheme, a temperature sensor module, humidity transducer module, smog sensor module, PM2.5 sensor module, carbon monoxide sensor module, carbon dioxide sensor module, formaldehyde detection module, air purifier, electromagnetism cross valve, fan, driving motor, signal module's control circuit all are connected with the treater with indoor air quality multidimension degree monitoring regulation and control device and method.
Further optimizing the technical scheme, the air duct of the device and the method for monitoring and regulating the indoor air quality in a multi-dimensional mode is communicated with an external air source.
Further optimizing the technical scheme, the air duct of the device and the method for monitoring and regulating the indoor air quality in a multidimensional manner is communicated with an external central air-conditioning pipeline.
The invention has the beneficial effects that:
1. the air port, the conical shell, the fan, the three-way pipe and the detection device are matched for detection, and the temperature, the humidity, pm2.5, the carbon monoxide, the carbon dioxide and the formaldehyde are detected and transmitted through the signal module, so that the multi-dimensional monitoring effect is achieved;
2. the air purifier is matched with the fan, the electromagnetic four-way valve, the air duct, the three-way pipe and the air purifier, so that indoor air can be purified and enter the room conveniently, indoor air can be detected conveniently, and indoor air quality is better;
3. the air duct, the electromagnetic four-way valve, the three-way pipe, the fan, the conical shell, the air port, the driving motor, the moving rod, the fixed gear, the driven gear, the linkage gear and the driven rod are matched, so that the indoor constant temperature can be adjusted and controlled conveniently, and the indoor temperature can be regulated and controlled conveniently; one detection device and one air purifier can complete indoor monitoring regulation and control; the structure is an elliptical track, is more suitable for a strip-shaped and rectangular monitoring and regulating device, and is convenient to install and use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the structure of the tee of the present invention;
FIG. 4 is a first schematic diagram of a structural variation of the present invention;
FIG. 5 is a second schematic diagram of a structural variation of the present invention;
FIG. 6 is a first plan wind pattern of the present invention;
FIG. 7 is a second planar wind pattern of the present invention;
FIG. 8 is a third plan wind direction of the present invention;
FIG. 9 is a fourth planar wind pattern of the present invention;
FIG. 10 is a logical block diagram of the present invention;
in the figure, 1, a shell; 2. an air duct; 3. a mounting plate; 4. a driving motor; 5. a fixed gear; 6. a moving rod; 7. a linkage gear; 8. a driven gear; 9. a driven rod; 10. a blower; 11. a three-way pipe; 12. an electromagnetic four-way valve; 13. a conical shell; 14. an air port; 15. an air purifier; 16. regulating and controlling a display screen; 17. a signal module; 18. and a detection device.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1-10, an indoor air quality multi-dimensional monitoring and controlling device and method, comprising a housing 1, characterized in that: two air ducts 2 are vertically arranged on the shell 1; a mounting plate 3 is fixedly connected in the shell 1; a driving motor 4 is arranged on the mounting plate 3; the mounting plate 3 is fixedly connected with a fixed gear 5; the output end of the driving motor 4 penetrates through the fixed gear 5, and the output end of the driving motor 4 is rotationally connected with the fixed gear 5; the output end of the driving motor 4 is fixedly connected with a movable rod 6; both ends of the movable rod 6 are provided with a movable device; one of the moving devices comprises two linkage gears 7, and the diameters of the linkage gears 7 are smaller than those of the fixed gears 5; two linkage gears 7 are rotatably connected with the moving rod 6, and one linkage gear 7 is meshed with the fixed gear 5; one end of the moving rod 6 is rotatably connected with a driven gear 8 meshed with the other linkage gear 7, and the diameter of the driven gear 8 is smaller than that of the linkage gear 7; a driven rod 9 is fixedly connected to the driven gear 8; a fan is fixedly connected to the driven rod 9; one end of the fan is communicated with a three-way pipe 11; the two moving devices are symmetrical and have the same structure; a detection device 18 and a purification device are arranged in the tee pipe 11 at the upper part; the purifying device is positioned at the upper end connecting pipeline of the three-way pipe 11; the two air guide pipes 2 are communicated with an electromagnetic four-way valve 12 at the position of the shell 1; the two electromagnetic four-way valves 12 are communicated with each other; the other two pipelines on the two electromagnetic four-way valves 12 are communicated and matched with the three-way pipe 11; the fan at the detection device 18 is an air inlet fan, and the other fan is an exhaust fan; the method for the multi-dimensional monitoring and regulating device for indoor air quality comprises the following steps of: indoor air reaches the conical shell 13 through the air port 14, the air reaches the fan through the conical shell 13, then reaches the detection device 18 on the three-way pipe 11 through the fan, the detection device 18 detects multiple data of the air, the temperature, the humidity, pm2.5, the carbon monoxide, the carbon dioxide and the formaldehyde, and then the detected data are sent to the processor and then transmitted out through the signal module 17; when the indoor air quality is poor, the electromagnetic four-way valve 12 is controlled by opening the air inlet fan and the air outlet fan, so that the air guide pipe 2 is respectively communicated with the two three-way pipes 11, and the indoor air and the outside air are circulated; when the detecting device 18 detects that the air entering the room is unqualified, the detecting device 18 transmits a signal to the processor, the processor controls the air purifier 15 to be started, and simultaneously, the processor controls the electromagnetic four-way valve 12 to be started, so that the air entering the room is conveniently purified; when indoor air detection is needed, controlling the electromagnetic four-way valve 12 to enable the three-way pipe 11 to be respectively communicated with the electromagnetic four-way valve 12, and detecting indoor air; when the indoor air needs to be purified, the electromagnetic four-way valve 12 is controlled, so that the electromagnetic four-way valve 12 is communicated with the air purifier 15 on the three-way pipe 11, and the indoor air is conveniently purified; when the indoor temperature is higher, the upper air guide pipe 2 is communicated with external cold air, the cold air reaches the electromagnetic four-way valve 12 through the air guide pipe 2, the cold air reaches the three-way pipe 11 through the electromagnetic four-way valve 12, the cold air reaches the air inlet fan through the three-way pipe 11, and then reaches the indoor through the conical shell 13 and the air port 14, and the cold air is blown into the indoor from the upper air port 14; when the indoor temperature is lower, the driving motor 4 is started, the two fans and the three-way pipe 11 are turned to the position, the lower air guide pipe 2 is communicated with external hot air, and the hot air is blown out from the lower air port 14 after passing through the air guide pipe 2, the electromagnetic four-way valve 12, the three-way pipe 11, the air inlet fan and the conical shell 13. The other end of the fan is communicated and matched with a conical shell 13; the upper and lower sides of the left end of the shell 1 are provided with air ports 14 corresponding to the conical shell 13; the detection device 18 includes a temperature sensor module, a humidity sensor module, a smoke sensor module, a PM2.5 sensor module, a carbon monoxide sensor module, a carbon dioxide sensor module, a formaldehyde detection module; the purifying device comprises an air purifier 15; a processor is arranged in the shell 1; a regulating display screen 16 is arranged outside the shell 1; the outer side of the shell 1 is provided with a signal module 17; the control circuits of the temperature sensor module, the humidity sensor module, the smoke sensor module, the PM2.5 sensor module, the carbon monoxide sensor module, the carbon dioxide sensor module, the formaldehyde detection module, the air purifier 15, the electromagnetic four-way valve 12, the fan, the driving motor 4 and the signal module 17 are all connected with the processor; the air duct 2 is communicated with an external air source; the air duct 2 is communicated with an external central air-conditioning pipeline.
When the fan 10 and the three-way pipe 11 rotate, the fan 10 is communicated with the other conical shell 13, and the three-way pipe 11 is communicated with the other electromagnetic four-way valve 12; the detection signals of the temperature sensor module, the humidity sensor module, the smoke sensor module, the PM2.5 sensor module, the carbon monoxide sensor module, the carbon dioxide sensor module and the formaldehyde detection module are all connected with the processor; the shell 1 is provided with a loudspeaker, when the smoke sensor module detects a large amount of smoke, the processor controls the loudspeaker to remind, and data detected by the smoke sensor module are transmitted out through the signal module 17;
when the intelligent air conditioner is used, indoor air reaches the conical shell 13 through the air port 14, the air reaches the fan 10 through the conical shell 13, then reaches the detection device 18 on the three-way pipe 11 through the fan 10, the detection device 18 detects multiple data of the air, detects temperature, humidity, pm2.5, carbon monoxide, carbon dioxide and formaldehyde, then sends the detected data into the processor, and then transmits the detected data out through the signal module 17, so that the monitoring effect is achieved;
when the indoor air quality is poor, the electromagnetic four-way valve 12 is controlled by opening the air inlet fan 10 and the air outlet fan 10, so that the air guide pipe 2 is respectively communicated with the two three-way pipes 11, and then the indoor air and the outside air are circulated as shown in fig. 6, so that the effect of purifying the air is achieved; when the detecting device 18 detects that the air entering the room is unqualified, the detecting device 18 transmits a signal to the processor, the processor controls the air purifier 15 to be started, meanwhile, the processor controls the electromagnetic four-way valve 12 to be started, if the air purifier 15 is positioned above at the moment, as shown in fig. 7, if the air purifier 15 is positioned below at the moment, the air purifier is opposite, so that the air entering the room can be purified conveniently, and the air quality in the room is better;
when indoor air detection is needed, the electromagnetic four-way valve 12 is controlled to enable the three-way pipe 11 to be respectively communicated with the electromagnetic four-way valve 12, and at the moment, as shown in fig. 8, indoor air is detected; when the indoor air needs to be purified, the electromagnetic four-way valve 12 is controlled to be communicated with the air purifier 15 on the three-way pipe 11, and if the air purifier 15 is positioned above, as shown in fig. 9, the indoor air is conveniently purified;
when the indoor temperature is higher, the upper air guide pipe 2 is communicated with external cold air, the cold air reaches the electromagnetic four-way valve 12 through the air guide pipe 2, the cold air reaches the three-way pipe 11 through the electromagnetic four-way valve 12, the cold air reaches the air inlet fan 10 through the three-way pipe 11, and reaches the indoor through the conical shell 13 and the air port 14, and the cold air is blown into the indoor from the upper air port 14, because the cold air sinks downwards, the cold air reaches the indoor from the upper air port 14, and the indoor cooling is more convenient to use; when the indoor temperature is lower, the driving motor 4 is started, the driving motor 4 drives the moving rod 6 to rotate on the fixed gear 5, the moving rod 6 drives the driven gear 8 and the linkage gear 7 on the moving rod to move, the linkage gear 7 rotates according to the meshing of the linkage gear 7 and the fixed gear 5, the two linkage gears 7 are fixedly connected, the two linkage gears 7 rotate simultaneously, the other linkage gear 7 drives the driven gear 8 meshed with the two linkage gears 7 to rotate, the driven gear 8 drives the driven rod 9 to rotate, the driven rod 9 drives the fan 10 and the three-way pipe 11 to rotate, the moving rod 6 rotates by 90 degrees, the matched device moves, and after the rotating is continued by 180 degrees, the driving motor 4 stops rotating, then as shown in fig. 5, the two fans 10 and the three-way pipe 11 change positions, the air guide pipe 2 below is communicated with external hot air, and the hot air is blown out from the air port 14 below finally after passing through the air guide pipe 2, the electromagnetic four-way valve 12, the three-way pipe 11, the air inlet fan 10 and the conical shell 13, because the hot air port 14 below is blown out, the indoor temperature is more convenient to improve, and the use is more convenient; according to different temperatures, the indoor constant temperature is conveniently adjusted, the indoor temperature is conveniently adjusted and controlled, and the use is more convenient; the air purifier 15 and the detection device 18 are arranged in the three-way pipe 11 at one end, and indoor monitoring and control can be completed by only one detection device 18 and the air purifier 15, and the monitoring and control on cold air and hot air are more convenient to use; the structure is an elliptical track, is more suitable for a strip-shaped and rectangular monitoring and regulating device, and is convenient to install and use.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and are in no way limiting of the invention. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present invention should be included in the scope of the present invention. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (6)
1. The utility model provides an indoor air quality multidimension degree monitoring regulation and control device, includes shell (1), its characterized in that: two air ducts (2) are vertically arranged on the shell (1); a mounting plate (3) is fixedly connected in the shell (1); a driving motor (4) is arranged on the mounting plate (3); a fixed gear (5) is fixedly connected to the mounting plate (3); the output end of the driving motor (4) penetrates through the fixed gear (5), and the output end of the driving motor (4) is rotationally connected with the fixed gear (5); the output end of the driving motor (4) is fixedly connected with a movable rod (6); both ends of the movable rod (6) are provided with a movable device;
one of the moving devices comprises two linkage gears (7), and the diameters of the linkage gears (7) are smaller than those of the fixed gears (5); the two linkage gears (7) are rotationally connected with the moving rod (6), and one linkage gear (7) is meshed with the fixed gear (5); one end of the moving rod (6) is rotationally connected with a driven gear (8) meshed with the other linkage gear (7), and the diameter of the driven gear (8) is smaller than that of the linkage gear (7); a driven rod (9) is fixedly connected to the driven gear (8); a fan is fixedly connected to the driven rod (9); one end of the fan is communicated with a three-way pipe (11); the two moving devices are symmetrical and have the same structure;
a detection device (18) and a purification device are arranged in the tee pipe (11) at the upper part; the purifying device is positioned at the upper end connecting pipeline of the three-way pipe (11); an electromagnetic four-way valve (12) is communicated with the two air guide pipes (2) at the position of the shell (1); the two electromagnetic four-way valves (12) are communicated with each other; the other two pipelines on the two electromagnetic four-way valves (12) are communicated and matched with the three-way pipe (11);
the fan at the detection device (18) is an air inlet fan, and the other fan is an exhaust fan;
the method for the multi-dimensional monitoring and regulating device for indoor air quality comprises the following steps of:
indoor air reaches the conical shell (13) through the air port (14), the air reaches the fan through the conical shell (13), then reaches the detection device (18) on the three-way pipe (11) through the fan, the detection device (18) detects multiple data of the air, detects temperature, humidity, pm2.5, carbon monoxide, carbon dioxide and formaldehyde, then sends the detected data into the processor, and then transmits the detected data through the signal module (17);
when the indoor air quality is poor, the electromagnetic four-way valve (12) is controlled by opening the air inlet fan and the air outlet fan, so that the air guide pipe (2) is respectively communicated with the two three-way pipes (11), and the indoor air and the outside air are circulated;
when the detecting device (18) detects that the air entering the room is unqualified, the detecting device (18) transmits a signal to the processor, the processor controls the air purifier (15) to be started, and meanwhile, the processor controls the electromagnetic four-way valve (12) to be started, so that the air entering the room is conveniently purified;
when indoor air detection is needed, controlling the electromagnetic four-way valve (12) to enable the three-way pipe (11) to be respectively communicated with the electromagnetic four-way valve (12) to detect indoor air;
when the indoor air needs to be purified, the electromagnetic four-way valve (12) is controlled, so that the electromagnetic four-way valve (12) is communicated with the air purifier (15) on the three-way pipe (11), and the indoor air is conveniently purified;
when the indoor temperature is higher, the upper air duct (2) is communicated with external cold air, the cold air reaches the electromagnetic four-way valve (12) through the air duct (2), the cold air reaches the three-way pipe (11) through the electromagnetic four-way valve (12), the cold air reaches the air inlet fan through the three-way pipe (11), and then reaches the indoor through the conical shell (13) and the air inlet (14), and the cold air is blown into the indoor from the upper air inlet (14);
when the indoor temperature is lower, start driving motor (4), two fans and three-way pipe (11) change the position, communicate air duct (2) and external steam below, and steam is through air duct (2), electromagnetism cross valve (12), three-way pipe (11), air inlet fan, cone shell (13) after, blow out from gas port (14) below at last.
2. The indoor air quality multi-dimensional monitoring and controlling device according to claim 1, wherein: the other end of the fan is communicated and matched with a conical shell (13); the upper and lower sides of the left end of the shell (1) are provided with air ports (14) corresponding to the conical shell (13).
3. The indoor air quality multi-dimensional monitoring and controlling device according to claim 1, wherein: the detection device (18) comprises a temperature sensor module, a humidity sensor module, a smoke sensor module, a PM2.5 sensor module, a carbon monoxide sensor module, a carbon dioxide sensor module and a formaldehyde detection module; the purifying device comprises an air purifier (15); a processor is arranged in the shell (1); a regulating display screen (16) is arranged on the outer side of the shell (1); a signal module (17) is arranged outside the shell (1).
4. A multi-dimensional monitoring and controlling device for indoor air quality according to claim 3, wherein: the control circuit of temperature sensor module, humidity transducer module, smog sensor module, PM2.5 sensor module, carbon monoxide sensor module, carbon dioxide sensor module, formaldehyde detection module, air purifier (15), electromagnetism cross valve (12), fan, driving motor (4), signal module (17) all are connected with the treater.
5. The indoor air quality multi-dimensional monitoring and controlling device according to claim 1, wherein: the air duct (2) is communicated with an external air source.
6. The indoor air quality multi-dimensional monitoring and controlling device according to claim 1, wherein: the air duct (2) is communicated with an external central air-conditioning pipeline.
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