CN104728945B - A kind of stacked intelligent air processing system - Google Patents

A kind of stacked intelligent air processing system Download PDF

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Publication number
CN104728945B
CN104728945B CN201510074216.7A CN201510074216A CN104728945B CN 104728945 B CN104728945 B CN 104728945B CN 201510074216 A CN201510074216 A CN 201510074216A CN 104728945 B CN104728945 B CN 104728945B
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China
Prior art keywords
layer
air
gas
dust
display control
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CN201510074216.7A
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Chinese (zh)
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CN104728945A (en
Inventor
刘成龙
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Zhejiang Lu Hao Environmental Protection Technology Co ltd
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Zhejiang Lu Hao Environmental Protection 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
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • 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
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

A kind of stacked intelligent air processing system, belongs to gas purification processing system technical field.It includes base and shell, outer casing bottom is provided with air inlet layer, top is provided with gas outlet layer, it is stacked from bottom to up successively and by thermal conductive wire in shell, power line or the gas-monitoring layer of data wire connection, electrostatic precipitator knoisphere, active carbon layer, blower fan layer, display control layer, heat conduction flaggy, layer occurs for light-catalyzed reaction layer and taste source, the heat-conducting plate of heat conduction flaggy uses graphite heat conducting material, heat conduction flaggy connects fan shaft, electrostatic precipitator knoisphere, LED is catalyzed light source and display control driver, gas-monitoring layer includes Temperature Humidity Sensor, formaldehyde and TVOC sensors, and fixed by support.The stacked intelligent air processing system that the present invention is obtained by using above-mentioned technology, by plurality of devices smart set, each functional part is relatively independent, and dismounting facility, outward appearance simplicity is attractive in appearance, and the sterilization, purification and processing function to room air are more effective and rapid.

Description

A kind of stacked intelligent air processing system
Technical field
The invention belongs to gas purification processing system technical field, and in particular to one kind is used for room air or confined air The stacked intelligent air processing system of interior air-treatment.
Background technology
Current China Development of Real Estate is swift and violent, and living standards of the people are improved rapidly, construction material, indoor hardware fitting, day It is the powder in the primary pollution source of room air, such as building materials with chemical products, furniture, plastic products, pet and textile fabrics Dirt, the formaldehyde of glued board release, the TOVC of coating release(TVOC), chemical addition agent in leather, play The dust mite grown in the toxic compounds, pet and the textile that are discharged in tool and furniture and pathogen, the flower of houseplant release Powder and other anaphylactogens etc., and these harmful substances are continuation release, and these materials seriously endanger people especially The health of children.The time that all one's life of people has about 80% occupy indoor, and air concentration of harmful substance will height in indoor closed environment In outdoor several times even decades of times, so the full-featured intelligent air processing system of research and development, the life matter for improving people Amount has great importance.
Air cleaning facility mainly includes electrostatic air cleaner, negative ion air-cleaner, activity in the market The polytype such as charcoal filtering type air purifier and photo-catalytic air cleaner, these equipment are typically only capable to be directed to partial contamination Thing, it is impossible to by the indoor comprehensive decomposing, purifying of Common detrimental material, such as 2013, according to " environmental hygiene engineering ", at present The air purifier of in the market main flow, PM2.5 purifying rates can reach 99%, and dust and bacteria removing rate is mostly more than 90%, but formaldehyde The performance of purifying rate differs greatly, and some can reach more than 90%, but some are then not higher than 30%, therefore, air cleaning unit Design aspect is remained to be further improved.
Activated carbon filtering type air purifier belongs to physical adsorption techniques, and advantage is that adsorption effect is preferable, and adsorption efficiency is high, Compare suitable for absorption dust, pollen and organic volatile etc., and can reuse, but have the disadvantage that usage cycles are short, easily Reach saturation and the harmful microbes such as germ, dust mite are killed, it is necessary to periodically carry out desorption and possess to reuse, not Effect.
Electrostatic air cleaner is the dust in the electric field magnetic-adsorption air using high-pressure electrostatic formation, and can be with Sterilized by high pressure, the advantage of electrostatic air cleaner is advantage of lower cost, for the dust in air, pollen, Oil smoke and germ have extraordinary purification function, and service life is long;It has the disadvantage to purify formaldehyde, benzene in air Deng organic gas, and the ozone produced also results in secondary pollution.
Photo-catalytic air cleaner is electronics is excited under the conditions of light irradiation using nano photocatalyst catalytic material, most end form Into the hydroxyl free radical that oxidizing force is extremely strong, the pathogen in air and degradable organic pollutant are killed;Nano photo-catalytic is one Kind safe and simple and effective technology, its advantage is the harmful organic gas that can effectively degrade in air, killing cause of disease Bacterium, and utilization rate is high, and the life-span is extremely long;Have the disadvantage that inorganic dust granules and dust can not be removed.Domestic market glazing is touched The low defect of light source utilization rate in matchmaker's air purifying process generally existing catalytic reaction, and improve photocatalyst reaction efficiency and guarantor It is always insurmountable contradiction to demonstrate,prove throughput:1 light-catalyzed reaction occurs mainly in surface or the near surface of photocatalyst material, often See and use perpendicular or parallel arrangement more in equipment the arrangement of optical catalyst carrier and light source, specific surface area is small, stock utilization It is low, or using complicated catalysis web frame, the air drag in equipment is improved, these designs can all cause the light of equipment to touch Matchmaker's reaction efficiency is low;The photocatalyst catalysis light source of 2 in the markets is generally uviol lamp, often below restricted lifetime, 1 year, non-technical User is difficult to the maintenance and replacing for completing equipment;The photocatalyst material quality ginseng used in 3 in the market photo-catalytic air cleaners Difference is uneven, and some can play catalysis under natural light irradiation, and some can only carry out photocatalysis under ultraviolet light, have Do not possess catalysis even a bit.
Currently marketed air cleaning facility is mostly to use flat dedusting structure, the gas of equipment after long-term use Road front end can accumulate substantial amounts of adsorbate, if do not noted cleaning in time or changing under filter material, the detergent power that can cause equipment Drop even fails, such as common HEPA filter screens, although the material has very effective absorption property for dust, but can not Washing, cost is higher, it is necessary to change in time after long-term use reaches saturation degree, but common air cleaning facility does not have Standby prompt facility, causes user usually to ignore the renewal of cleaning equipment consumptive material.
Existing air cleaning facility is the pollutant and nuisance for interior, but does not have processing room air Function, for example improve air quality, discharge organic functions volatile matter, make room air pure and fresh pleasant, no mosquito is without worm, or even carries High body immunity.
The content of the invention
For disadvantages mentioned above present in existing Techniques for Indoor Air Purification, it is an object of the invention to provide a kind of intelligence What is controlled is used for the stacked intelligent air processing system to air-treatment in room air or confined space.
A kind of described stacked intelligent air processing system, is stacked structure, including base and is arranged on base Shell, described outer casing bottom is provided with air inlet layer, and top is provided with gas outlet layer, it is characterised in that in described shell successively Gas-monitoring layer, electrostatic precipitator knoisphere, the activated carbon for being stacked and being connected by thermal conductive wire, power line or data wire from bottom to up Layer, the heat-conducting plate of described heat conduction flaggy occur for layer, blower fan layer, display control layer, heat conduction flaggy, light-catalyzed reaction layer and taste source Using graphite heat conducting material, heat conduction flaggy connection fan shaft, electrostatic precipitator knoisphere, LED catalysis light sources and display control driving Device, described gas-monitoring layer includes Temperature Humidity Sensor, formaldehyde and TVOC sensors, and is fixed by support, described air Air inlet layer air inlet by bottom, sequentially passes through gas-monitoring layer, electrostatic precipitator knoisphere, active carbon layer, blower fan layer, display control Layer occurs for layer, heat conduction flaggy, light-catalyzed reaction layer and taste source, and the air after processing is discharged from the gas outlet layer at top, it is described Air treatment system is that can control the startup and closing of photo catalysis reactor and taste source generator manually, also can be according to monitoring The startup and closing of the air quality intelligent control photo catalysis reactor of system reflection.
Described stacked intelligent air processing system, it is characterised in that described gas-monitoring layer center is equipped with first Aldehyde and TVOC sensors, Temperature Humidity Sensor, these sensors are connected respectively with display control layer, light-catalyzed reaction layer, and will The signal of collection is transferred in the digit chip of display control layer, and control signal is shown, stored and sent by chip microcontroller; Described gas-monitoring layer monitors air quality in real time, when content of formaldehyde is more than 0.08 mg.m-3Or TVOC contents exceed 0.6mg.m-3Afterwards, the LED catalysis light sources that TVOC sensors are transmitted signals in light-catalyzed reaction layer, LED catalysis light sources are automatic Unlatching is handled air, when content of formaldehyde was less than 0.08 mg.m-3And TVOC contents are also below 0.6mg.m-3Afterwards, LED catalysis light sources are closed.
Described stacked intelligent air processing system, it is characterised in that described air inlet layer includes dust-collecting box and cooperation The metal screen at the top of dust-collecting box is arranged on, the dust-collecting box bottom sets mass sensor, and dust-collecting box side sets air inlet, The aperture of metal screen is 3-4mm, and the mass sensor is used to monitor dust-collecting box dust weight, mass sensor and single-chip microcomputer Connection, gathers signal according to mass sensor by single-chip microcomputer and dust-collecting box is cleaned, when dust-collecting box quality mistake in air inlet layer Height, after dust is built up to a certain degree, sensor will gather signal and be transferred to single-chip microcomputer, and send cleaning dust-collecting box prompting.
Described stacked intelligent air processing system, it is characterised in that described electrostatic precipitator knoisphere was used in air filtering PM2.5 dust and harmful microorganism is killed for the first time, electrostatic precipitator knoisphere includes dust collecting electrode and corona discharge electrode, the dust of corona discharge electrode absorption It is trapped in dust collecting electrode, dust collecting electrode is communicated with the dust-collecting box on air inlet layer, is dropped under gravity after dust accumulation is more In dust-collecting box.
Described stacked intelligent air processing system, it is characterised in that described active carbon layer is used to adsorb in air Formaldehyde and TVOC, and be sustained to light-catalyzed reaction layer;Heated at constant temperature net, temperature sensor and work are set in described active carbon layer Property carbon filling material, its top formaldehyde and TVOC sensors are installed, when in extraneous air content of formaldehyde more than 0.08 mg.m-3Or TVOC contents are more than 0.6mg.m-3Afterwards, and with after the concentration indifference of active carbon layer top area, heated at constant temperature net open, by work Property carbon filling material layer in active carbon filler carry out drying desorption, make activated carbon that there is adsorption function again, drying course continues 2 Hour, light-catalyzed reaction layer and blower fan layer are opened in drying course, and temperature is 50-70 DEG C in drying course.
Described stacked intelligent air processing system, it is characterised in that described light-catalyzed reaction layer is internal to urge for spiral Change gas circuit, air-flow is through fans drive spiral;Cloche and the upper and lower both sides of cloche are with outside described interior catalyst gas circuit Metal partion (metp), set on upper and lower two metal partion (metp)s and be provided with outside gas circuit gas outlet and gas circuit air inlet, cloche respectively LED is catalyzed light source, and described gas circuit air inlet connects the gas circuit of display control layer, and entering for layer occurs for gas circuit gas outlet connection taste source Gas port, described cloche inwall sets spiral to be catalyzed tooth piece, and the heat-conducting plate of heat conduction flaggy is disposed longitudinally on cloche center, spiral shell Rotation catalysis tooth piece is 30 ° with horizontal plane angle, and Nano titanium dioxide photocatalyst is scribbled on described spiral catalysis tooth piece, described Spiral catalysis tooth piece to rise direction of rotation consistent with fan direction of rotation.
Described stacked intelligent air processing system, it is characterised in that described LED is catalyzed light source radiating angle and is 120 °, 3 layers altogether, every layer of transverse direction 4 amounts to 12, LED power is 1W, effective wavelength range 220-420nm, shadow surface Cover whole interior catalyst gas circuit.
Described stacked intelligent air processing system, it is characterised in that layer, which occurs, for described taste source includes passing through gangbar The taste source generator and controller of connection, described taste source generator are contacted with the heat-conducting plate of heat conduction flaggy, are transmitted by heat-conducting plate Heat taste source generator in taste source, by taste source feature organic volatile release and with the air-flow in system from Gas outlet layer discharge;Described controller is connected with display control layer, and controls its work, controller control by display control layer Taste source generator processed is opened and closed, when placing taste source inside air treatment system, taste source generator open and with heat conduction system System contact, when inside does not place taste source, taste source generator is closed and separated with heat-conducting system, and conduction heat is passed by internal gas flow It is handed to outside air treatment system.
Described stacked intelligent air processing system, it is characterised in that the taste source in described taste source generator is organic Gas taste source, it can discharge the feature organic volatile included under heating state, and described organic gas taste source is drive Mosquito piece, plants essential oil piece or spices piece, give out function volatile matter, dispel mosquito, change IAQ, make one refreshing clear gas It is refreshing.
Described stacked intelligent air processing system, it is characterised in that described display control layer includes display control Screen, gas circuit communication port, motor and display control driver;Wherein display control screen can show humiture in gas-monitoring layer Temperature, humidity and the formaldehyde and TVOC contents of sensor and formaldehyde and the room air of TVOC sensor passes;Gas circuit circulates Mouth connecting fan layer and light-catalyzed reaction layer, the gas circuit that air-flow enters light-catalyzed reaction layer through fans drive by gas circuit communication port are entered Gas port;Motor is connected with the fan shaft of blower fan layer, the rotation for driving fan;Display control driver connection air inlet layer In mass sensor, light-catalyzed reaction layer in LED catalysis light source, display control layer in display control screen, motor, monolithic Heated at constant temperature net, temperature sensor and formaldehyde and TVOC in fan in machine and infrared receiver, blower fan layer, active carbon layer Temperature Humidity Sensor, formaldehyde and TVOC sensings in dust collecting electrode and corona discharge electrode in sensor, electrostatic precipitator knoisphere, gas-monitoring layer Device, is responsible for the reception and processing of infrared signal and various sensing datas, and by sending the unlatching of each equipment of instruction control With closing.
Described stacked intelligent air processing system, it is characterised in that:Each functional layer in described stacked structure It is separate using, and connected by thermal conductive wire, power line or data wire, the design is easy to overhaul of the equipments and consumptive material more Newly;The stacked structure of inside will be completely covered in described shell;Described shell, which belongs on insulating materials, shell, can draw each Beautiful pattern is planted, makes whole system more attractive in appearance.
By using above-mentioned technology, compared with prior art, beneficial effects of the present invention are as follows:
1)The photocatalyst on spiral catalysis tooth piece in the present invention uses spiral escalation structure, carrier panel and catalysis light Line is at an angle, increases light reaction area, improves light source utilization rate;And photocatalyst catalysis light source is catalyzed with LED Light source is as wick, and energy consumption cost is low, and long lifespan improved the term of validity of light-catalyzed reaction up to 100,000 hours;
2)The stacked structure that the present invention is used cause the functional layer of each in system structure with it is functionally separate, just Updated in overhaul of the equipments and consumptive material;Interior common contaminant and pathogen are generally all concentrated in lower air in addition, layer Stacked structure will can discharge after purified treatment in lower air from upper layer of air;
3)By setting electrostatic precipitator knoisphere, active carbon layer and light-catalyzed reaction layer in the present invention, using charcoal absorption skill Art and Photocatalyst act synergistically, the photodegradative catalysis time of relative increase so that organic gas such as formaldehyde and TVOC The degraded of body more thoroughly effectively, adds heated at constant temperature net, it is to avoid the manual operation of activated carbon activation, operation in active carbon layer Simplicity, saves the time;
4)The short wave ultraviolet light sent in the present invention using LED/light source, in addition to it can be catalyzed light degradation reaction, moreover it is possible to Excite negative oxygen ion under catalyst action, the double action of ultraviolet strong light and negative oxygen ion can thoroughly kill dust mite in gas, The harmful organisms such as pathogen, pollen or anaphylactogen;
5)The taste source generator of the present invention collects heat using Heat Conduction Material, and mosquito repellent, plant are added in taste source generator The organic gas taste such as essential oil source, is heated, the feature volatile matter distributed is with air-flow through going out by the taste source in right source generator Gas port is discharged, energy-efficient, can be dispelled mosquito, be changed IAQ, make one spirit and QI cleaning, can be substituted electric mosquito repellent or be added The firing equipment of fragrant machine;
6)For indoor different noxious volatile material and microorganism in the present invention, design improves existing a variety of rooms Inner air-cleaning equipment, and they are organically gathered together, form a set of fairly perfect comprehensive indoor air cleaning Change processing system, realize Intelligent Measurement and control.Monitoring device in the present invention can be determined accurately in room air often See the parameter level in each functional layer in the concentration of harmful organic substance, system, then pass through master controller according to these parameters Come adjust all functional layers open the phase close, so as to effectively improve reasonability and science that these devices are used, not only may be used To improve system to the purified treatment efficiency of air, the service life of extension system, the consumption of electric energy is also reduced.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Fig. 2 is longitudinal perspective structure schematic diagram of the present invention;
Fig. 3 is longitudinal decomposition texture schematic diagram of the present invention;
Layer overlooking the structure diagram occurs for the taste source that Fig. 4 is the present invention;
Layer perspective structure schematic diagram occurs for the taste source that Fig. 5 is the present invention;
Fig. 6 is the light-catalyzed reaction layer internal helicoid catalysis gas circuit perspective structure schematic diagram of the present invention;
Fig. 7 is the light-catalyzed reaction layer overlooking the structure diagram of the present invention;
Fig. 8 is the display control layer overlooking the structure diagram of the present invention;
Fig. 9 is the active carbon layer overlooking the structure diagram of the present invention;
Figure 10 is the electrostatic precipitator knoisphere overlooking the structure diagram of the present invention;
Figure 11 is the gas-monitoring layer overlooking the structure diagram of the present invention;
Figure 12 is the air inlet layer perspective structure schematic diagram of the present invention;
Figure 13 is the fan layer overlooking the structure diagram of the present invention;
Figure 14 is the GC-MS spectrograms that function volatile matter uses preceding air;
Figure 15 is that function volatile matter uses the GC-MS spectrograms for using air.
In figure:1- gas outlets layer, 2- shells, 3- air inlets layer, 301- metal screens, 302- air inlets, 303- dust-collecting boxes, Layer, 501- taste source generators, 502- gangbar, 503- controllers, 6- light occur for 304- mass sensors, 4- bases, 5- tastes source Catalytic reaction layer, 601- cloches, 602-LED catalysis light sources, 603- gas circuits gas outlet, 604- spirals catalysis tooth piece, 605- gas Road air inlet, 7- heat conduction flaggies, 8- display controls layer, 801- display control screens, 802- gas circuit communication ports, 803- motors, 804- Display control driver, 805- single-chip microcomputers, 806- infrared receivers, 9- blower fans layer, 901- fans, 902- fan shafts, 10- Active carbon layer, 1001- heated at constant temperature nets, 1002- temperature sensors, 1003- active carbon fillers layer, 1004- formaldehyde and TVOC are passed Sensor I, 11- electrostatic precipitator knoispheres, 1101- dust collecting electrodes, 1102- corona discharge electrodes, 12- gas-monitorings layer, 1201- Temperature Humidity Sensors, 1202- supports, 1203- formaldehyde and TVOC sensors II.
Embodiment
The present invention is described in further detail with reference to Figure of description, schematic implementation of the invention herein and Illustrate for explaining the present invention, but be not intended as inappropriate limitation of the present invention.
As shown in figs. 1-12, a kind of stacked intelligent air processing system of the invention, is stacked structure, including base 4 and the shell 2 that is arranged on base 4, the described bottom of shell 2 is provided with air inlet layer 3, and top is provided with gas outlet layer 1, shell 2 Gas-monitoring layer 12, the electrostatic precipitator knoisphere for being inside stacked and being connected by thermal conductive wire, power line or data wire from bottom to up successively 11st, layer 5 occurs for active carbon layer 10, blower fan layer 9, display control layer 8, heat conduction flaggy 7, light-catalyzed reaction layer 6 and taste source, described The heat-conducting plate of heat conduction flaggy 7 uses graphite heat conducting material, the connection of heat conduction flaggy 7 fan 901, electrostatic precipitator knoisphere 11, LED catalysis light Source 602 and single-chip microcomputer 805, as shown in figure 11, described gas-monitoring layer 12 include sensor group 1202, sensor group 1202 Fixed by support 1201,12 center of gas-monitoring layer are equipped with formaldehyde and TVOC sensors II 1203, Temperature Humidity Sensor 1201, sensor is connected respectively with display control layer 8, light-catalyzed reaction layer 6, and the signal of collection is transferred into display control layer In 8 digit chip, display is realized, store and sends control signal by single-chip microcomputer 805;Described gas-monitoring layer 12 is used for Air quality is monitored in real time, when content of formaldehyde is more than 0.08 mg m-3Or TVOC contents are more than 0.6mg m-3Afterwards, sensor will be believed Light-catalyzed reaction floor 6 number is transmitted to, light-catalyzed reaction layer 6, which is automatically turned on, to be handled air, when content of formaldehyde was less than 0.08 mg m-3And TVOC contents are also below 0.6mg m-3Afterwards, light-catalyzed reaction layer 6 is closed, as shown in figure 8, described display control Layer 8 includes display control screen 801, gas circuit communication port 802, motor 803 and display control driver 804, display control driver 804th, the LED catalysis light sources 602 in the mass sensor 304 in connection air inlet layer 3, light-catalyzed reaction layer 6, display control layer Fan 901 in display control screen 801, motor 803, single-chip microcomputer 805 and infrared receiver 806 in 8, blower fan layer 9, activity Heated at constant temperature net 1001, temperature sensor 1002, formaldehyde and TVOC sensors 1004 in charcoal filter layer 10, electrostatic precipitator knoisphere 11 In dust collecting electrode 1101 and corona discharge electrode 1102, gas-monitoring layer 12 in Temperature Humidity Sensor 1201, formaldehyde and TVOC sensors II 1203, it is responsible for the reception and processing of infrared signal and various sensing datas, and each equipment is controlled by sending instruction Open and close, described taste source occurs taste source generator 501 in layer 5 and is connected with heat conduction flaggy 7.
As shown in Figure 4 and Figure 5, the taste source generator 501 that layer 5 includes connecting by gangbar 502 occurs for described taste source With controller 503, described taste source generator 501 is connected with the heat-conducting plate of heat conduction flaggy 7, the heat transmitted by heat-conducting plate Taste source in taste source generator 501, the taste source is organic gas taste source, such as mosquito-driving liquid or plants essential oil, by odor source matter Feature organic volatile discharges and discharged with the air-flow in system from gas outlet layer 1;Described controller 503 and display control Layer 8 is connected, and controls its work by display control layer 8, and the control taste of controller 503 source generator 501 is opened and closed, and works as taste When source is occurred in layer 5 added with taste source, taste source generator 501 is opened and contacted with heat-conducting system, when taste source occurs to be not present in layer 5 During taste source, taste source generator 501 is separated with heat-conducting system, and the heat of conduction is transferred to outside air treatment system by internal gas flow.
As shown in Figure 6 and Figure 7, the inside of described light-catalyzed reaction layer 6 is catalyzed gas circuit for spiral, and air-flow is through fans drive spiral shell Screw on liter;The metal partion (metp) of cloche 601 and the upper and lower both sides of cloche 601 is with outside described interior catalyst gas circuit, it is upper and lower Gas circuit gas outlet 603 and gas circuit air inlet 605 are set respectively on two metal partion (metp)s, and the outside of cloche 601 is catalyzed light provided with LED Source 602, described LED catalysis light source 602 irradiating angles are 120 °, and 3 layers altogether, every layer of transverse direction 4 amounts to 12, LED work( Rate is 1W, and effective wavelength range 220-420nm, shadow surface covers whole interior catalyst gas circuit, and described gas circuit air inlet 605 connects The gas circuit of display control layer 8 is connect, the air inlet of layer 5, the described inwall of cloche 601 occur for the connection taste source of gas circuit gas outlet 603 Spiral is set to be catalyzed tooth piece 604, the heat-conducting plate of heat conduction flaggy 7 is disposed longitudinally on the center of cloche 601, spiral catalysis tooth piece 604 It is 30 ° with horizontal plane angle, Nano titanium dioxide photocatalyst, described spiral is scribbled on described spiral catalysis tooth piece 604 It is catalyzed the rising of tooth piece 604 direction of rotation consistent with the direction of rotation of fan 901.
As shown in figure 9, described active carbon layer 10 is used to adsorb the formaldehyde and TVOC in air, and it is sustained anti-to photocatalysis Answer layer 6;Heated at constant temperature net 1001, temperature sensor 1002 and active carbon filler layer 1003 are set in described active carbon layer 10, Its top is provided with formaldehyde and TVOC sensors I 1004, when content of formaldehyde contains more than 0.08 mg m-3 or TVOC in extraneous air Amount more than 0.6mg m-3 after, and with after the concentration indifference of the top area of active carbon layer 10, heated at constant temperature net 1001 is opened, general The activated carbon of active carbon filler layer 1003 carries out drying desorption, activated carbon is had adsorption function again, and drying course continues 2 Hour, light-catalyzed reaction layer 6 and blower fan layer 9 are opened in drying course, and temperature is 50-70 DEG C in drying course.
As shown in Figure 10, it was used in air filtering PM2.5 dust and killed harmful microorganism for the first time, electrostatic precipitator knoisphere 11 Including dust collecting electrode 1101 and corona discharge electrode 1102, the dust that corona discharge electrode 1102 is adsorbed is trapped in dust collecting electrode 1101, dust collecting electrode 1101 Communicate, dropped under gravity in dust-collecting box 303 after dust accumulation is more with the dust-collecting box 303 on air inlet layer 3.
As shown in figure 12, described air inlet layer 3 includes dust-collecting box 303 and the gold being equipped with the top of dust-collecting box 303 Belong to filter screen 301, the aperture of metal screen 301 is 3-4mm, and the bottom of dust-collecting box 303 sets mass sensor 304, dust-collecting box 303 sides set air inlet 302, and the mass sensor 304 is used to monitor the dust weight of dust-collecting box 303, mass sensor 304 It is connected with single-chip microcomputer, gather signal according to mass sensor 304 by single-chip microcomputer cleans to dust-collecting box 303.
As illustrated, the application method and the course of work of the present invention are as follows:
First, the system is placed in the room for needing air cleaning, equipment is opened after switching on power.
Air flow is driven by the fan 901 of blower fan layer 9 in whole system, and the motor 803 in display control layer 8 drives wind The rotation of fan 901, the air inlet 302 of air from bottom air inlet layer 3 enters, and first passes around metal screen 301 volume is larger Rubbish filtering, such as paper scrap and hair, then approach gas-monitoring layer 12, Temperature Humidity Sensor 1201, formaldehyde in monitor layer Parameter will be monitored with TVOC sensors to be transferred in display control layer 8, display control screen 801 can show the temperature of indoor gas Degree, humidity, content of formaldehyde and TVOC contents, are formed subsequently into dust collecting electrode 1101 in electrostatic precipitator knoisphere 11 and corona discharge electrode 1102 High-voltage electrostatic field, electrostatic field can be by the particulate matter in air, PM2.5 dust controls, and tentatively kill harmful microorganism, powered Dust can be gathered in dust collecting electrode 1101, then fallen into following dust-collecting box 303, the dust aggregate amount meeting in dust-collecting box 303 Monitored by mass sensor 304, display control screen 801 can point out user to clear up after dust-collecting box 303 is filled, air, which enters, lives After property layer of charcoal 10, the harmful organic volatile compounds such as material such as formaldehyde, toluene and TVOC in air, first by active carbon filler 1003 The formaldehyde and TVOC of absorption, are sustained to blower fan layer 9, active carbon layer by absorption again after active carbon filler 1003 reaches adsorption saturation The formaldehyde and TVOC sensors 1004 at 10 tops can monitor the formaldehyde and TVOC contents in the region in real time, when formaldehyde in extraneous air Content more than 0.08 mg m-3 or TVOC content more than 0.6mg m-3 after, and with the concentration indifference of the top area of active carbon layer 10 After different, heated at constant temperature net 1001 is opened, and active carbon filler 1003 is carried out into drying desorption, it is had adsorption function again, Drying course continues 2 hours, and the LED catalysis light sources 602 and fan 901 in drying course in light-catalyzed reaction layer 6 are opened automatically Open, drying temperature is monitored and is shown on display control screen 801 in real time between 50-70 DEG C, and by temperature sensor 1002, when outer Portion's formaldehyde in air content, more than 0.6mg m-3, but is below the top of active carbon layer 10 more than 0.08 mg m-3 or TVOC content During the concentration in region, illustrate that active carbon filler 1003 is also equipped with adsorption capacity, heated at constant temperature net 1001 is closed, air By the gas circuit communication port 802 in display control layer 8 under the driving of fan 901, light-catalyzed reaction is entered by gas circuit air inlet 605 Harmful organic volatile compounds in device layer 6, air are catalyzed under the photocatalyst catalysis of light source 602 and spiral catalysis tooth piece 604 in LED, Photodissociation is moisture and carbon dioxide, and remaining harmful microorganism is killed under action of ultraviolet light, and air cleaning is so far finished, only Air after change enters tasty source by gas circuit gas outlet 603 and occurs layer 5, after taste source 504 are added in taste source generator 501, control Device 503 can control gangbar 502, and taste source generator is moved into center contacts with heat conduction flaggy 7, after taste source generator 501 is heated, Taste source 504 gives out feature volatile matter, by the release of gas outlet layer 1 into air outside system.In the present system, mode of operation 3 kinds can be divided into:
1)The first pattern belongs to manual mode, in this mode, in addition to activated carbon heated at constant temperature net 1001, in system All functional parts are all turned on, in this mode, and system can carry out continual circularly purifying to indoor air, generally suitable For the new home just fitted up, harmful substance and dust concentration is higher and pollution sources are also endlessly being released in this environment Put, then in the room lived for a long time, the pattern can also be periodically turned on, thoroughly kill indoor harmful microorganism;
2)Second of pattern belongs to automatic mode, and system extracts formaldehyde in a certain amount of air, monitoring indoor gas first With TVOC content, when content of formaldehyde more than 0.08 mg m-3 or TVOC content more than 0.6mg m-3 after, sensor passes letter back Number, photo catalysis reactor is automatically turned on, and after content of formaldehyde is less than 0.08 mg m-3 and TVOC contents are less than 0.6mg m-3, is passed Sensor passes signal back, and photo catalysis reactor is closed, and in such a mode, system can be according to indoor environmental condition adjust automatically photocatalysis Reactor is turned on and off, and other functional parts in system still open, and is responsible for the abiotic class dust pollution thing of purification, i.e., Make to contain a small amount of organic pollution in air, still can be intended to energy-saving in the adsorbed purification of secondary filtration layer, the pattern Electricity, it is adaptable to more good living environment.
3)The third pattern belongs to remote control mode, in this mode, can pass through the air-treatment of remote control remote control In the electric power starting of system and closing, control system in taste source generator, light-catalyzed reaction layer, active carbon layer and electrostatic precipitator knoisphere The open and close of each functional part, and can be shown on remote control system surrounding environment and internal system humiture, The content of formaldehyde and TVOC.
The design principle of light-catalyzed reaction layer is by gas velocity using resistance of the fluid in bending channel in the present invention The influence of the factors such as degree, channel width, passage deflection angle, the Interaction Force of solid phase and gas phase, in optimal gas flow rate bar The time of contact of relative increase air-flow and photocatalyst, contact area under part, so as to improve photocatalysis efficiency;Used in the present invention High-quality nano photocatalyst catalytic material can be produced in the presence of ultraviolet light and visible ray on the top layer of catalysis material and near space Organic matter in superoxide ion and hydroxy, oxidation air is most allowed to be converted into carbon dioxide and water throughout one's life, more normal on the market than it The photocatalyst catalysis material seen, efficiency improves 40-60%;The LED/light source shadow surface used in the present invention can cover whole catalysis gas Road, general power is 12W, and the life-span is 100,000 hours, reduces plant maintenance and repairs the trouble caused.
Present invention employs stacked structure, each internal functional layer is separate on structurally and functionally, by thermal conductive wire, Power line or data wire connection, only need to open shell, corresponding functional layer are directly taken when overhaul of the equipments and consumptive material renewal Go out to be operated, it is simple and easy, the organic gas taste such as mosquito repellent, plants essential oil source can be added in taste source generator, is given out Function volatile matter, further handles room air, and these materials in the presence of system concentration also will not it is too high from And damage health;Mosquito-dispelling tablet can be added by such as dispelling mosquito, and the volatile matter of release can walk quickly and keep away the mosquito of interior;Add extrait Oil, can release aromatics gas, adjusts indoor air quality, makes one spirit and QI cleaning;Also pure natural Chinese herbal medicine air can be added Cleanser class material, can improve human immunological competence.
Embodiment 1:Utilize the system purification formaldehyde and TVOC
In order to verify purification function of the system to room air, glass capsulation case of the applicant in laboratory(2.5 m3) It is middle to have carried out formaldehyde and TVOC degradation experiment, and acquire 10 groups of data results for repeating experiment.As a result confined space is shown Interior formaldehyde in air and TVOC content are significantly reduced, as a result as shown in the table:
As can be drawn from Table 1, by the intelligent air processing system of the present invention, formaldehyde in air and TVOC content show Reduction substantially reduction is write, air is purified.
Embodiment 2:Utilize the system sending-forth function volatile matter
In order to verify emission capabilities of the system to function volatile matter, applicant has carried out function volatile matter in laboratory Heating distribute experiment, determine the temperature in taste source capsule before and after system work, and the function volatile matter given out to system Gathered and analyzed.GC-MS analysis results as shown in Figure 14 and Figure 15, can be seen that taste source capsule from Figure 14 and Figure 15 Interior temperature is respectively 28 DEG C and 57 DEG C before and after system starts, and the taste source solid for adding taste source capsule starts to release in a heated condition Release the volatile matter of various concentrations.

Claims (6)

1. it is stacked structure a kind of stacked intelligent air processing system, including base(4)And it is arranged on base(4)On Shell(2), described shell(2)Bottom is provided with air inlet layer(3), top is provided with gas outlet layer(1), it is characterised in that it is described Shell(2)The gas-monitoring layer for being inside stacked and being connected by thermal conductive wire, power line or data wire from bottom to up successively(12), it is quiet Electric precipitation layer(11), active carbon layer(10), blower fan layer(9), display control layer(8), heat conduction flaggy(7), light-catalyzed reaction layer(6) And layer occurs for taste source(5), described heat conduction flaggy(7)Heat-conducting plate use graphite heat conducting material, heat conduction flaggy(7)Connect fan Rotating shaft(902), electrostatic precipitator knoisphere(11), LED catalysis light source(602)And display control driver(804), described gas prison Survey layer(12)Including Temperature Humidity Sensor(1201), formaldehyde and TVOC sensors II(1203), and by support(1202)It is fixed, institute The air stated by bottom air inlet layer(3)Air inlet, sequentially passes through gas-monitoring layer(12), electrostatic precipitator knoisphere(11), activated carbon Layer(10), blower fan layer(9), display control layer(8), heat conduction flaggy(7), light-catalyzed reaction layer(6)And layer occurs for taste source(5), place The gas outlet layer of air after reason from top(1)Discharge;
Described gas-monitoring layer(12)Center is equipped with formaldehyde and TVOC sensors II(1203), Temperature Humidity Sensor (1201), these sensors and display control layer(8), light-catalyzed reaction layer(6)Connect respectively, and the signal of collection is transferred to Display control layer(8)Digit chip in, pass through single-chip microcomputer(805)Display is realized, stores and sends control signal;Described gas Body monitor layer(12)Air quality is monitored in real time, when content of formaldehyde is more than 0.08 mg.m-3Or TVOC contents are more than 0.6mg.m-3 Afterwards, TVOC sensors(1203)Transmit signals to light-catalyzed reaction layer(6)In LED catalysis light source(602), LED catalysis light Source(602)Automatic opening is handled air, when content of formaldehyde was less than 0.08 mg.m-3And TVOC contents also below 0.6mg.m-3Afterwards, LED is catalyzed light source(602)Close;
Described light-catalyzed reaction layer(6)Inside is catalyzed gas circuit for spiral, and air-flow is through fans drive spiral;Described inside Cloche is with outside catalysis gas circuit(601)And cloche(601)On the metal partion (metp) of upper and lower both sides, upper and lower two metal partion (metp)s Gas circuit gas outlet is set respectively(603)With gas circuit air inlet(605), cloche(601)Outside is catalyzed light source provided with LED(602), Described gas circuit air inlet(605)Connect display control layer(8)Gas circuit, gas circuit gas outlet(603)Connect taste source and occur layer(5) Air inlet, described cloche(601)Inwall sets spiral to be catalyzed tooth piece(604), heat conduction flaggy(7)Heat-conducting plate longitudinally set Put in cloche(601)Center, spiral catalysis tooth piece(604)It is 30 ° with horizontal plane angle, described spiral catalysis tooth piece (604)On scribble Nano titanium dioxide photocatalyst, described spiral catalysis tooth piece(604)Rise direction of rotation and fan (901)Direction of rotation is consistent, LED catalysis light sources(602)Irradiating angle is 120 °, and LED power is 1W, effective wavelength range 220-420nm,
Layer occurs for described taste source(5)Including passing through gangbar(502)The taste source generator of connection(501)And controller(503), Described taste source generator(501)With heat conduction flaggy(7)Heat-conducting plate contact, the heat taste source transmitted by heat-conducting plate occurs Device(501)In taste source, by taste source feature organic volatile release and with the air-flow in system from gas outlet layer(1)Row Go out;Described controller(503)With display control layer(8)Connection, and pass through display control layer(8)Control its work, controller (503)Control taste source generator(501)Open and close, when placing taste source inside air treatment system, taste source generator (501)Open and contacted with heat-conducting system, when inside does not place taste source, taste source generator(501)Close and and heat-conducting system Separation, conduction heat is transferred to outside air treatment system by internal gas flow;
Described display control layer(8)Including display control screen(801), gas circuit communication port(802), motor(803)And display control Driver processed(804);Wherein display control screen(801)Gas-monitoring layer can be shown(12)Middle Temperature Humidity Sensor(1201) With formaldehyde and TVOC sensors II(1203)Temperature, humidity and the formaldehyde and TVOC contents of the room air of transmission;Gas circuit stream Port(802)Connecting fan layer(9)With light-catalyzed reaction layer(6), air-flow is through fan(901)Driving is by gas circuit communication port(802) Into light-catalyzed reaction layer(6)Gas circuit air inlet(605);Motor(803)With blower fan layer(9)Fan shaft(902)Connection, For driving fan(901)Rotation;Display control driver(804)Connect air inlet layer(3)In mass sensor (304), light-catalyzed reaction layer(6)In LED catalysis light source(602), display control layer(8)In display control screen(801), electricity Machine(803), single-chip microcomputer(805)And infrared receiver(806), blower fan layer(9)In fan(901), active carbon layer(10)In Heated at constant temperature net(1001), temperature sensor(1002)With formaldehyde and TVOC sensors I(1004), electrostatic precipitator knoisphere(11)In Dust collecting electrode(1101)And corona discharge electrode(1102), gas-monitoring layer(12)In Temperature Humidity Sensor(1201), formaldehyde and TVOC Sensor II(1203), it is responsible for the reception and processing of infrared signal and various sensing datas, and by sending instruction control The open and close of each equipment.
2. stacked intelligent air processing system according to claim 1, it is characterised in that described air inlet layer(3)Bag Include dust-collecting box(303)And be equipped with dust-collecting box(303)The metal screen at top(301), the dust-collecting box(303)Bottom is set Put mass sensor(304), dust-collecting box(303)Side sets air inlet(302), metal screen(301)Aperture be 3-4mm, The mass sensor(304)For monitoring dust-collecting box(303)Dust weight, mass sensor(304)With single-chip microcomputer(805)Even Connect, by single-chip microcomputer(805)According to mass sensor(304)Signal is gathered to dust-collecting box(303)Cleaned.
3. stacked intelligent air processing system according to claim 2, it is characterised in that described electrostatic precipitator knoisphere (11)PM2.5 dust and harmful microorganism is killed for the first time, electrostatic precipitator knoisphere for crossing in air filtering(11)Including dust collecting electrode (1101)And corona discharge electrode(1102), corona discharge electrode(1102)The dust of absorption is trapped in dust collecting electrode(1101)On, dust collecting electrode(1101) With air inlet layer(3)On dust-collecting box(303)Communicate, dropped under gravity in dust-collecting box after dust accumulation is more(303)It is interior.
4. stacked intelligent air processing system according to claim 2, it is characterised in that described active carbon layer(10) For adsorbing formaldehyde and TVOC in air, and it is sustained to light-catalyzed reaction layer(6);Described active carbon layer(10)It is interior to set permanent Temperature heating net(1001), temperature sensor(1002)And active carbon filler layer(1003), its top is provided with formaldehyde and TVOC is passed Sensor I(1004), when in extraneous air content of formaldehyde more than 0.08 mg m-3 or TVOC content more than 0.6mg m-3 after, and with Active carbon layer(10)After the concentration indifference of top area, heated at constant temperature net(1001)Open, by active carbon filler layer(1003) Interior active carbon filler carries out drying desorption, activated carbon is had adsorption function again, and drying course continues 2 hours, dries During light-catalyzed reaction layer(6)And blower fan layer(9)Open, temperature is 50-70 DEG C in drying course.
5. stacked intelligent air processing system according to claim 1, it is characterised in that described LED catalysis light sources (602)3 layers altogether, every layer of transverse direction 4 amounts to 12, shadow surface covers whole interior catalyst gas circuit.
6. stacked intelligent air processing system according to claim 1, it is characterised in that in described taste source generator Taste source be organic gas taste source, it can discharge the feature organic volatile included under heating state, and described is organic Gas taste source is mosquito-dispelling tablet, plants essential oil piece or spices piece.
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