CN105953351A - Fresh air purification system in full replacement mode - Google Patents

Fresh air purification system in full replacement mode Download PDF

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Publication number
CN105953351A
CN105953351A CN201610299411.4A CN201610299411A CN105953351A CN 105953351 A CN105953351 A CN 105953351A CN 201610299411 A CN201610299411 A CN 201610299411A CN 105953351 A CN105953351 A CN 105953351A
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CN
China
Prior art keywords
air
new
fresh air
replacement mode
room
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Pending
Application number
CN201610299411.4A
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Chinese (zh)
Inventor
胡国防
文凌志
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BEIJING CENTURY BETTER ENERGY CONSTRUCTION TECHNOLOGY Co Ltd
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BEIJING CENTURY BETTER ENERGY CONSTRUCTION TECHNOLOGY Co Ltd
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Priority to CN201610299411.4A priority Critical patent/CN105953351A/en
Publication of CN105953351A publication Critical patent/CN105953351A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8621Removing nitrogen compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8668Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8671Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
    • B01D53/8675Ozone
    • 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
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/40Nitrogen compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702Hydrocarbons
    • B01D2257/7027Aromatic hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/704Solvents not covered by groups B01D2257/702 - B01D2257/7027
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708Volatile organic compounds V.O.C.'s
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/91Bacteria; Microorganisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/06Polluted air

Abstract

The invention discloses a fresh air purification system in a full replacement mode. The fresh air purification system in the full replacement mode has the multiple functions of primary-efficiency filtration, organic substance decomposition with photocatalyst, medium-efficiency filtration, high-efficiency electrostatic dust collection, ozone decomposition, total heat exchange and the like, is capable of effectively removing 2.5 [mu]m or below fine particles in air and has the functions of sterilization, decomposition of formaldehyde, methylamine, benzene, xylene, TVOC, harmful organic substances and excessive ozone in the air and total heat exchange at the same time, so that fresh air fed into a room is comprehensively purified, and the cold (hot) quantity of the indoor air is recycled.

Description

A kind of New-air purifying system of total replacement mode
Technical field
The invention belongs to environmental technology field, be specifically related to the New-air purifying system of a kind of total replacement mode, it is fitted For buildings such as various houses, office, office buildings, it is particularly suited for the more serious area of air pollution.
Background technology
Air pollution, atmospheric environment deteriorate to have become affects the key factor that human body is healthy at present, Under outdoor haze weather condition, owing to not windowing, indoor pollutant, antibacterial are constantly piled up, and have expedited the emergence of various Disease;Oxygen is not enough, makes people's giddy brain rise, and these drastically influence the healthy of people, improves family room Interior air quality is extremely the most urgent.Existing traditional depurator simply processes for indoor original air Purifying, it does not introduce outdoor new wind, thus results in oxygen content not enough, and comfort level is the best.And fresh air supply The oxygen that system can need people is sent into indoor, meanwhile, indoor carbon dioxide is drained into outdoor, it is possible to resolve The problem that indoor oxygen is not enough, but existing VMC (Ventilation Mechanical Control System) does not has purification function, while introducing new wind, again Outdoor haze can be brought into indoor.Thus, the new wind new wind and purification being processed simultaneously both total replacement modes is clean Change system is only can accomplish to make room air be purified while supply oxygen.
The method of supplying served back in the many employings of the new wind of traditional residential, will supply and exhaust airduct along room top apply If so indoor aesthetic measure can be had a greatly reduced quality, increase decoration cost, have an effect on room ventilation ventilation effect, Because of major part from top, room be sent into come new wind when the most not arriving people zone of action, bottom, the most again by top Exhaust duct is drained.The air quantity of general house fresh air supply is the least, each bedroom about 60m3/ h, if The supply and exhaust mode served back in employing, effective fresh air supply will be little, and occupied zone, room can not get Effective purification and oxygen supply.
Summary of the invention
In order to solve the problems referred to above, the present inventor is through repeatedly designing and studying, it is proposed that a kind of total replacement mode New-air purifying system, it belongs to the New-air purifying system of total replacement mode, the fresh air purifying system of total replacement mode System is by fresh air purifier, total replacement ventilation unit, the New-air purifying system controller three of hand-held total replacement mode Part composition.
Technology contents according to the present invention, it is provided that the New-air purifying system total replacement mode of a kind of total replacement mode New-air purifying system, it has primarily efficient filter, photocatalyst decomposing organic matter, medium air filtration, high efficiency electrostatic are removed The multi-functionals such as dirt, ozone decomposed, Total heat exchange, can effectively remove in air 2.5 μm and following tiny Granule, has sterilization simultaneously, and the formaldehyde in decomposition air, methylamine, benzene, dimethylbenzene, TVOC are harmful to organic Thing, decomposes excessive ozone in air, the function of Total heat exchange, and the fresh air making feeding indoor obtains comprehensively Purify and reclaim cold (hot) amount of room air.
The New-air purifying system of total replacement mode is put entirely by fresh air purifier, total replacement ventilation unit, hand-held Change the New-air purifying system controller three part composition composition of mode;Ground air-supply flat tube road 23, floor blowing wind Mouth 24 and self-balancing device 25 form total replacement ventilation unit.
2.5 μm and following fine particle in the removable air of New-air purifying system of described total replacement mode, with Time there is sterilization, decompose the formaldehyde in air, methylamine, benzene, dimethylbenzene, TVOC harmful organic substance, decompose Excessive ozone in air, the function of Total heat exchange.Its exhaust air rate is the 60% of new wind air output, can keep room Pressure-fired;While making new wind be fully purified, also can avoid the invasion of outdoor air pollution, for house Fresh air supply, it is ensured that the perseverance in room oxygen clean, permanent.
In the New-air purifying system of described total replacement mode, outdoor fresh air is new wind suction inlet from outdoor 21 enter, and deliver into fresh air purifier 20 through pipeline, can effectively remove in air 2.5 through fresh air purifier μm and following fine particle, have a sterilization simultaneously, decompose the formaldehyde in air, methylamine, benzene, dimethylbenzene, TVOC harmful organic substance, decomposes excessive ozone in air, the function of Total heat exchange, makes through fresh air purifier The fresh air of 20 is comprehensively purified and is reclaimed cold (hot) amount of room air.Containing abundance after purification The new wind of oxygen delivers to floor blowing air port 24 through air-supply flat tube road 23, ground, and new wind is from floor blowing air port 24 Delivering to indoor, from bottom to top, the fresh air that personnel's respiratory oxygen content is higher, clean, exhalation contains air-flow CO2Air to upper flow, outside self-balancing device 25 discharge chamber of top, room, simultaneously by the dirt of indoor generation Outside dye thing and antibacterial discharge chamber, it is achieved the general ventilation displacement in room, space air is cleaned, and oxygen obtains Effective supply.
Further, air-supply flat tube road 23, ground specification is 132X30mm (wide × high), and height is adopted with flooring radiation Warm heat insulation layer is consistent, lays with layer with floor heating heat insulation layer, does not increase original design ground level.Each room Between lay air-supply flat tube road 23,1~2 ground, an air outlet 24 or two are joined in air-supply flat tube road 23, every ground Air-supply flat tube road 23, ground shares a floor blowing air port 24.
Total replacement intellectuality fresh air purifying supply system, its New-air purifying system solving tradition total replacement mode is clean Change the drawback that efficiency is low, need the needs periodic replacement of manual control, clean unit, indoor effectively fresh air supply can be made Significantly improve, the more intelligentized function of control system, clean unit can clean the most free of replacement repeatedly simultaneously, Solve the problem that fresh air purifying product later stage operation and maintenance cost is high.Further, present configuration simple, Reasonable in design, fill up the blank of the New-air purifying system of this type of total replacement mode, be worth popularization and application widely.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the New-air purifying system of the total replacement mode according to the present invention.
Fig. 2 is the structural representation of fresh air purifier.
Fig. 3 is the control mainboard block diagram of the New-air purifying system of total replacement mode.
Fig. 4 is the hand-held fresh air purifying machine controller block diagram of the New-air purifying system of total replacement mode.
Fig. 5 is the fundamental diagram of the control unit of the New-air purifying system of total replacement mode.
Fig. 6 is the circuit diagram of the control unit circuit main board employing of the New-air purifying system of total replacement mode.
Fig. 7 is the overall signal of the drainage screen of the replaceable filter pulp used in the New-air purifying system of total replacement mode Figure.
Fig. 8 is the sectional view of the drainage screen of the replaceable filter pulp used in the New-air purifying system of total replacement mode.
Fig. 9~12 is the fresh air purifier door lock schematic diagram of a kind of band self-locking device used in new purification system.
Figure 13 be total replacement mode New-air purifying system in room supply and exhaust mode schematic diagram.
Figure 14 is flat tube laying structure schematic diagram of blowing in the New-air purifying system of total replacement mode
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly Chu, be fully described by, it is clear that described embodiment be only the present invention a part of embodiment rather than Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creativeness The every other embodiment obtained under work premise, broadly falls into the scope of protection of the invention.Additionally, should not When protection scope of the present invention only being limited to following concrete structure or parts or design parameter.
The New-air purifying system of the present invention, it belongs to the fresh air purifying of intelligent total replacement mode of total replacement mode System, the New-air purifying system of total replacement mode is put entirely by fresh air purifier, total replacement ventilation unit, hand-held Change the New-air purifying system controller three part composition of mode.The signal of New-air purifying system as shown in Figure 1 In figure, each reference is as follows: 20 is fresh air purifier (schematic block diagram), and 21 is outdoor new wind suction inlet, 22 is outdoor exhaust outlet, 23 be flat tube road of blowing, 24 is floor blowing air port, and 25 is self-balancing device, 26 New-air purifying system controller for hand-held total replacement mode.Wherein blow flat tube road 23, floor blowing Air port 24 and self-balancing device 25 form total replacement ventilation unit.
Fig. 2 is the structural representation of New-air purifying system, and wherein each reference is as follows:
1 Pedestal 11 New wind roughing efficiency air filter
2 Housing 12 Indoor exhaust wind new wind roughing efficiency air filter
3 Pressure fan 13 Exhaust blower
4 Total-heat exchanger 14 Display lamp
5 Heat exchange core dividing plate 15 VMC (Ventilation Mechanical Control System) labelling panel
6 Ozone reduction base 16 New wind air-supply interface
7 Electrostatic precipitation nest 17 New wind suction inlet
8 Charging end 18 Indoor exhaust wind exports
9 New wind medium effeciency filter 19 Indoor exhaust wind entrance
10 Nano photo-catalytic
Fresh air purifier shown in the schematic diagram of the New-air purifying system of total replacement mode shown in foundation Fig. 1 and Fig. 2 Structural representation, from outdoor, new wind suction inlet 21 enters outdoor fresh air, delivers into new wind through pipeline Clearing machine 20, can effectively remove 2.5 μm and following fine particle in air through fresh air purifier, have simultaneously There is sterilization, decompose the formaldehyde in air, methylamine, benzene, dimethylbenzene, TVOC harmful organic substance, decompose air Middle excessive ozone, the function of Total heat exchange, make to obtain the most only through the fresh air of fresh air purifier 20 Change and reclaim cold (hot) amount of room air.After purification, the new wind containing sufficient oxygen is through air-supply flat tube road, ground 23 deliver to floor blowing air port 24, and new wind delivers to indoor from floor blowing air port 24, air-flow from bottom to top, people The fresh air that member's respiratory oxygen content is higher, clean, exhalation is containing CO2Air to upper flow, through room Outside self-balancing device 25 discharge chamber of top, simultaneously by outside the pollutant of indoor generation and antibacterial discharge chamber, it is achieved room Between general ventilation displacement, space air is cleaned, and oxygen obtains effective supply.
Air-supply flat tube road 23 specification in ground is 132X30mm (wide × high), the heat insulation layer of height and floor panel heating Unanimously, lay with layer with floor heating heat insulation layer, do not increase original design ground level.Each room lays 1~2 Air-supply flat tube road 23, root ground, an air outlet 24 or two ground air-supply flat tubes are joined in air-supply flat tube road 23, every ground Road 23 shares a floor blowing air port 24.
As in figure 2 it is shown, fresh air purifier has primarily efficient filter, photocatalyst decomposing organic matter, medium air filtration, height The effect multi-functional such as electrostatic precipitation, ozone decomposed, Total heat exchange, can effectively remove in air 2.5 μm and Following fine particle, has sterilization simultaneously, decomposes the formaldehyde in air, methylamine, benzene, dimethylbenzene, TVOC Harmful organic substance, decomposes excessive ozone in air, the function of Total heat exchange, and the fresh air making feeding indoor obtains Measure to cold (hot) comprehensively purifying and reclaiming room air.
Each functional section of fresh air purifier uses drawer module design, is made up of six functions section: imitate at the beginning of new wind Filter 11, nano photo-catalytic 10, new wind medium effeciency filter 9, electrostatic precipitation nest 7, ozone reduction base 6, Total-heat exchanger 5.Wherein new wind roughing efficiency air filter 11: the primary filter to new wind, is mainly used in filtering particle diameter Bigger dust.Fixed by nylon wire additional acrylic frame, can repeatedly clean, need not change;
Nano photo-catalytic 10: with nanoscale TiO2For raw material, make photocatalyst with minimum in conjunction with up-to-date nanotechnology Granule is uniformly attached to surface, by harmful organic substance, antibacterials such as formaldehyde, methylamine, benzene, dimethylbenzene, TVOC Harmless CO is become etc. oxidation Decomposition2And H2O, reaches to purify air, the purpose of decomposition harmful organic substance.Resistance to always Change, service life long;
New wind medium effeciency filter 9: filter for electrostatic precipitation leading portion, to reduce the load of electrostatic precipitation, may filter that Falling PM10 and above particulate matter, filter effect reaches about 70%;
Electrostatic precipitation nest 7: high-pressure electrostatic precipitation (patent of invention ZL00806175.0), purification efficiency high (99% Above), it is possible to catch the grain dust less than 0.01 micron;Drag losses is little, is suitable for new wind haze operating mode long Phase uses.Ozone O3Generation amount < 100 μ g/m3, meets international safety standard.
Ozone reduction base 6: application high efficiency plasma Catalysis Principles, when ozone-containing air is by cellular aluminum lattice During net, under the catalytic action of catalyst, can be by the ozone O in air3Decompose, be reduced into oxygen O2;This Duan Gongneng removes the ozone carried in new wind;Without clean, non-maintaining, it is adaptable to ozone pollution severe area;
Total-heat exchanger 4: air draft and new wind carry out heat exchange (sensible heat+latent heat), to realize recuperation of heat at this Purpose, especially in area cold in winter and hot in summer, must do total heat recovery for VMC (Ventilation Mechanical Control System).Heat exchange efficiency is high Reach more than 70%.Service life length, stable performance;
The operation principle of the New-air purifying system introducing total replacement mode in conjunction with Fig. 1 and Fig. 2 is as follows:
1) outdoor new wind enters fresh air purifier, through new wind roughing efficiency air filter 11 mistake by new wind suction inlet 17 The filter bigger dust of particle diameter, floccule, enter back into nano photo-catalytic 10 by the formaldehyde in outdoor air, methylamine, The oxidation Decomposition such as harmful organic substance, antibacterial such as benzene, dimethylbenzene, TVOC become harmless CO2And H2O, reaches clean Change air, decompose harmful organic substance purpose, through new wind medium effeciency filter 9 filter out about 70% PM10 and Above granule, enters electrostatic precipitation nest 7 afterwards and is removed by the fine particle less than 0.01 micron of 99%, make Outdoor new wind is thoroughly purified, and new wind utilizes smelly by air of ionic catalysis principle through ozone reduction base 6 again Oxygen O3Resolve into oxygen O2, last new wind enters back into total-heat exchanger 4 and absorbs sensible heat and the latent heat of indoor exhaust wind, Rate of heat exchange reaches 70%, reduces indoor thermal loss, then passes through pressure fan 3 by new wind through new wind air-supply interface 16 Deliver to indoor.
2) foul indoor air enters the New-air purifying system of total replacement mode, warp by indoor exhaust wind entrance 19 Indoor exhaust wind new wind roughing efficiency air filter 12 filters, and enters total-heat exchanger 4 along wind output channel, by indoor exhaust wind In the latent heat that carries and sensible heat pass to outdoor new wind, indoor exhaust wind air draft along machine again by heat exchanger 4 Air channel enters exhaust blower 13, and indoor exhaust wind is exported outside 18 discharge chambers by exhaust blower 13 by indoor exhaust wind.
3) connect after the new wind suction inlet 17 of fresh air purifier 20 connects airduct with outdoor new wind suction inlet 21 even Connect, it is ensured that outdoor Leads to new breeze;New wind air-supply interface 16 is connected with indoor air supply duct 23, fresh air purifier Communicate with outdoor air outlet 22 after the indoor exhaust wind outlet 18 connection airduct of 20.
2.5 μm and following fine particle in the removable air of New-air purifying system of multi-functional total replacement mode, There is sterilization simultaneously, decompose the formaldehyde in air, methylamine, benzene, dimethylbenzene, TVOC harmful organic substance, point Solve excessive ozone in air, the function of Total heat exchange.Exhaust air rate is the 60% of new wind air output, can keep room Pressure-fired.While making new wind be fully purified, also can avoid the invasion of outdoor air pollution, for house Fresh air supply, it is ensured that the perseverance in room oxygen clean, permanent.
Further, the present invention includes the New-air purifying system controller of hand-held total replacement mode, described hand-held PM2.5, CO is set in the New-air purifying system controller of formula total replacement mode2, the sensor such as humiture, supervise in real time Survey room air parameter.And show the display screen of New-air purifying system controller in hand-held total replacement mode On, it is analyzed according to above parameter, calculates simultaneously, require total replacement according to the work-based logic that user sets Air-blower control plate in the New-air purifying system of mode wirelessly issues control instruction to adjust pressure fan, row Blower fan working order, makes room air reach best in quality.
The operating principle of the New-air purifying system of total replacement mode is according to PM2.5 concentration and CO2Concentration adjusts The rotating speed of Fresh air handling units.The New-air purifying system controller of hand-held total replacement mode has manual and automatic two kinds Control function.Under manual function, user can adjust air-supply by three kinds of functions of motion (sleep, efficiently, normal) And the rotating speed of air draft.Under automatic function, the parameter that system sets according to user is run automatically, whole control process, For intelligentized control method, it is not necessary to think operation..
BETTER gas level on the New-air purifying system controller display floater of hand-held total replacement mode shows Show that result is according to PM2.5 and CO2Determine Deng numerical value.Relational expression is as follows:
The New-air purifying system controller (Handheld data terminal) of hand-held total replacement mode uses 5 cun of VATN Black film liquid crystal display screen, the most infrared CO2Sensor, laser PM2.5 sensor, Temperature Humidity Sensor.User Can be clear by the video data of display screen, get information about the various parameters of current indoor air (RH, RT, PM2.5, CO2).Touched by display screen and set PM2.5 and CO2Restriction parameter.System is room Interior real-time air parameter produces final control with setting the control logic parameter limiting parameter comparison user setting System order.And control command is sent to air-blower control plate by radio communication, it is achieved the new wind of total replacement mode The start and stop of cleaning system blower fan, sleep, normal, the operating condition such as efficiently and automatically.Controller is built-in chargeable Lithium battery, to realize hand-held mobile collection air parameter, is user-friendly to.
The New-air purifying system controller of hand-held total replacement mode arranges toggle switch, adapt to 240,360,480, 600 (numbering type of fresh air purifier) different type of machines.The New-air purifying system control of hand-held total replacement mode Device processed includes 5 cun of VATN black film liquid crystal display screens and touch panel unit, the most infrared CO2Sensor, laser PM2.5 Sensor, Temperature Humidity Sensor, chargeable lithium cell, 433mhz wireless module, Wifi wireless module, 16k Power down non-volatile data memory, main control chip: STM32fxxxx, the circuit main board of customization.
Fresh air purifier internal fan panel, it uses technical grade central processing unit, 433mhz radio communication mold Block, AC/DC power module, (the new wind of hand-held total replacement mode is clean to receive data terminal by wireless module Change system controller) control signal that sends, and drive air supply motor, motor exhaust, Electrostatic Absorption cleaner unit. Can input filtration system pressure difference switch signal, cabinet door opens signal etc., and exports electrostatic precipitation work instruction, filter Net state instruction, power supply instruction, motor run the indication signals such as instruction, LOGO.And offer breeze fan, Exhaust fan, electrostatic precipitator, forceful electric power (220V) power supply of photocatalyst light and the 12V of LOGO display lamp DC source.
The built-in air-blower control plate of fresh air purifier includes AC/DC power module, 433mhz wireless module, switch Amount detection interface, display lamp output interface, new blower fan and exhaust blower drive interface, new blower fan and exhaust blower to drive Interface SCR, Electrostatic Absorption dedusting control interface, 16k power down non-volatile data memory, main control chip: STM8Sxxxx, the circuit main board of customization.For safety, under Fresh air handling units energising and running status, beat When opening cabinet door, panel passes through cabinet door trip signal force disconnect blowing and discharging fan and the power supply of electrostatic precipitation.Photocatalyst Light is in normal bright state, plays illuminating effect opening cabinet Men Shike.
Further, total replacement mode New-air purifying system assembly housing front panel arrange radio communication display lamp, Power supply indicator, filter state display lamp, electrostatic precipitation relay indicating light, light is white.By wireless The antenna of communication module is placed near display lamp, it is to avoid the shielding action of metal shell.When controller with entirely put Changing the New-air purifying system communication lost contact of mode after 5 minutes, the New-air purifying system of total replacement mode enters and waits State, wireless telecommunications waiting time is 1 hour, and front blower fan operating half an hour keeps the duty before lost contact, Half an hour after blower fan entrance low-speed run state (if front half an hour, blower fan was low cruise, half an hour after wind Machine is out of service), behind 1 hour of waiting state, if communication signal does not the most recover, then Fresh air handling units Shut down.If signal recovers in the waiting process of 1 hour, then press controller instruction operation.Total replacement mode New-air purifying system hand switch switch is set, in the case of there is no controller control, can manually open Closing key open total replacement mode New-air purifying system, manually opened after, blower fan be in middling speed run.Machine Interior pressure difference signal collection is equivalent to a switch, if filter screen piles up too much dust, blast will be caused to increase, make Switch connection, the cleaning lamp on air-blower control plate is lighted and flashes;Clean light is simultaneously by indoor PM2.5 Controlling, when indoor PM2.5 numerical value, more than 75 and the New-air purifying system of total replacement mode runs at fast state Time, if indoor PM2.5 numerical value rises (per half an hour gathers a number) continuously in 1.5 hours, cleaning refers to Show the cleaned filter screen of lamp flash for prompting (increase this on the basis of leeway control and control function, work simultaneously).
New-air purifying system controller in hand-held total replacement mode be provided with " switch ", "+", "-", " set Put ", " enter ", " auto ", " sleep function ", " normal function ", the membrane keyboard such as " efficient function ", can Directly operation.Wherein after controller powers on, on & off switch is closed, and controller can not control total replacement The New-air purifying system of mode, now at air quantity, numerical monitor is " 000 ";Pressing on & off switch, on & off switch is opened, Controller enters " AUTO " automatic control function.Again pressing on & off switch, on & off switch is closed.
The parameter setting procedure of the New-air purifying system controller of hand-held total replacement mode is as follows:
1, by setting button, (the permanent clean indicator of PM2.5) flicker, use+and-adjust PM2.5 setting value After being provided with, confirming setting value by ENTER, (the permanent clean index of PM2.5) no longer flashes, and setting value preserves.
System default value is 40, and this numerical value can be adjusted between 20-60 by user.
2, again by setting button, (CO2Permanent oxygen indicator) flicker, use+and-adjust CO2Setting value sets After having put, confirm setting value, (CO by ENTER2Permanent oxygen index) no longer flash, setting value preserves.
System default value is 600, and this numerical value can be adjusted between 500-700 by user.
3, blowing and discharging fan air quantity is simultaneously by indoor PM2.5 and CO2Two numerical controls, controlling function is: automatically According to indoor CO under running status2Numerical value (continuous 5 collection numerical value are satisfied by requiring) adjusts supply and exhaust automatically Machine rotating speed, wind speed and CO2Numerical value corresponding relation is detailed " air quantity table corresponding with dust and carbon dioxide value ", but When indoor pm2.5 numerical value is just forced to be adjusted to high speed air quantity higher than 75 (continuous 5 numbers are all higher than 75), work as indoor PM2.5 less than (continuous 5 numbers are respectively less than 75) rotation speed of fan after 75 no longer by PM2.5 numerical control;
Air quantity table corresponding with dust and carbon dioxide value
Exhaust air rate is less than air output, makes room keep pressure-fired, stops outdoor air and invades indoor.
4, under manual function high, medium and low speed pressure fan air quantity not by CO2And PM2.5 numerical control.
5, indoor PM2.5 numerical value is less than shutoff electrostatic precipitation time 40 (continuous 5 collection numerical value are below 40) Power supply, connects electrostatic precipitation when indoor PM2.5 numerical value is higher than 40 (continuous 5 collection numerical value are above 40) Power supply.
6, controller factory default numerical value: PM2.5 is 40, corresponding to the control number of switch static dust-removing power Value, this numerical value can adjust between 20~60;CO2Default number is 600, corresponding to minimum wind speed, and this number Value can adjust between 500~700.Adjustment mode is shown in that controller arranges explanation.
It is further provided with AUTO to switch with manual function: 4 segments on screen represent automatically respectively, sleep Sleep, normally, efficiently wait operation function.Wherein sleep, normally, efficiently, respectively in corresponding manual operation function Low speed, middling speed, at a high speed.When dispatching from the factory, system default is AutoPlay function, when needs adjust operation function, Can directly switch over by corresponding figure button, after switching, graph of a correspondence white housing will be lighted.
Being provided with air-blower control plate in the fresh air purifier of the present invention, it uses and arranges parameter as follows:
The new wind that the New-air purifying system of the total replacement mode of the present invention supports the use hand-held total replacement mode is clean
Changing system controller, it uses and arranges parameter as follows:
In the New-air purifying system of the total replacement mode of the present invention, use the multiplex energy fresh air purifying optimizing design Control unit.Fresh air purifying control unit fresh air purifying controller, outer can be mainly included as it is shown in figure 5, multiplex Shell, liquid crystal touch screen, control circuit mainboard, power down non-volatile data memory, main control chip, chargeable lithium Battery, Temperature Humidity Sensor, Wifi wireless module, 433 wireless modules, CO2Sensor and PM2.5 sensing Device.The effect of all parts is as follows:
5 cun of VATN black film liquid crystal display screens and touch panel unit, PM2.5, CO in display room2, humiture, air Credit rating parameter, the duty of fresh air purifier, manually adjust setting PM2.5, CO2Parameter and new The duty of wind clearing machine.
The most infrared CO2Sensor, for measuring the CO of room air2Concentration.
Laser PM2.5 sensor, for measuring the PM2.5 concentration of room air.
Temperature Humidity Sensor, for measuring the humiture of room air.
Chargeable lithium cell, provides working power for controller.
433mhz wireless module, transmission of control signals, send control instruction to fresh air purifier.
Wifi wireless module, it is achieved be connected with the Internet.
Power down non-volatile data memory: under powering-off state, storing memory data message.
Main control chip: the computing of controller, process and order issue unit.
Circuit main board: install sensor and circuit components.
Shell: the outer protection part of controller, installs display screen and circuit board.
The parameter setting procedure of this multiplex energy fresh air purifying control unit is as follows:
One, by setting button, PM2.5 permanent clean indicator flicker, use "+" and "-" can adjust PM2.5 Setting value, after being provided with, confirms setting value by ENTER, and the permanent clean index of PM2.5 no longer flashes, setting value Preserve.
The permanent clean desired value of the PM2.5 of system default is 40, and this numerical value can be carried out between 40-60 by user Adjusting, this permanent clean index value is corresponding to the control numerical value of switch static dust-removing power.Under AutoPlay function, In the case of default value is 40, when the indoor PM2.5 numerical value recorded, less than 50, (continuous 5 gather numerical value Be below 40) time turn off static dust-removing power, when the indoor PM2.5 numerical value recorded is higher than 40 (continuous 5 Gather numerical value be above 40) time connect static dust-removing power.If setting value is other numerical value, will be according to setting The power supply of value switch electrostatic precipitation.
Two, by setting button, PM2.5 permanent clean indicator flicker, not using "+" and "-" to PM2.5 In the case of setting value is adjusted, again by setting button, CO2Permanent oxygen indicator flicker, now PM2.5 Permanent clean indicator no longer flashes, use "+" and "-" can adjust CO2Setting value, after being provided with, Setting value, (CO is confirmed by ENTER2Permanent oxygen index) no longer flash, setting value preserves.
The CO of system default2Permanent oxygen desired value is 600, and this numerical value can be carried out between 500-700 by user Adjusting, this numerical value corresponds to minimum speed control signal.Under AutoPlay function, it is the feelings of 600 at default value Under condition, indoor CO2When numerical value is less than 600, export minimum speed control signal.If setting value is other numerical value, By that analogy.
Additionally, every fresh air purifying control unit is realized by a pair 433mhz wireless module with fresh air purifier Data are transmitted, and controller matches one by one with fresh air purifier, and controller can enter in any one room of family Row detection also controls Fresh air handling units, can control fresh air purifier according to the air parameter in any one room, makes to appoint PM2.5 and CO in what room2Index is controlled.
Controller also has WIFI wireless communication module simultaneously, can be connected with the WiFi of family, it is achieved with interconnection Net docking, user mobile phone downloads after APP program, can realize remote handset control, no matter in where where, RH, RT, PM2.5, the CO in room all can be detected on mobile phone constantly2Deng parameter index, and can be long-range Start and stop fresh air purifying unit.
As Figure 7-8, the entirety of the drainage screen of the replaceable filter pulp used during Fig. 7 is New-air purifying system is shown Being intended to, Fig. 8 is the sectional view of the drainage screen of the replaceable filter pulp used in New-air purifying system.The present invention is made The housing of drainage screen of replaceable filter pulp can be used for multiple times, be substantially reduced replacement cost, environmental protection.
Filter screen is made up of six parts, it may be assumed that
1, plastics housing 71: extrusion moulding, plays protection and fixation;
2, plastics housing 72: extrusion moulding, plays protection and fixation;Plastics housing 71 and plastics housing 72 Four outer rim of composition filter, shape extrusion forms, sturdy and durable, anti-aging;
3, end protection board 73: acrylic board engraving forms, plays ventilation, the effect of protection filter element, and outward appearance is than routine The metal gauze of filter screen is compared more attractive in appearance, and surrounding is wrapped up by plastics housing 71 and plastics housing 72 and blocked up and down Extremely, it is impossible to dismounting;
4, upper protection board 74: acrylic board engraving forms, plays ventilation, the effect of protection filter element, and outward appearance is than routine The metal gauze of filter screen is compared more attractive in appearance, three stopper slots being wrapped up, inserting plastics housing by plastics housing 1 In, the most movable, the one side at plastics housing 72 can be with pull;
5, upper protection board protection limit 75, extrusion moulding, be fixed on protection board can pull, play in protection Protection board, upper protection board position-limiting action;
6, filter pulp 76, cross PM10 and above granule in air filtering, and the core component of drainage screen, by glass Fiber Materials is made.
When drainage screen after a period of operation, the appearance dirt rate of filter pulp reaches certain limit, the now resistance of drainage screen Power can strengthen, and the air quantity of fresh air purifier will reduce, power consumption strengthens.Use this drainage screen, only need by Upper protection board 74 pulls out along direction shown in figure, is replaced by the filter cotton 76 of onesize specification, Again upper protection board 74 is advanced inwards along direction shown in figure and reaches spacing and can fix, a new filtration Net just can be formed.Filter pulp is changed simple, and whole shell is reusable, is substantially reduced replacement cost.Cross Filter shell uses extruded profile and acrylic to make, and outward appearance is beautiful, with low cost.
In order to improve the safety of the New-air purifying system rack of this total replacement mode, a kind of new wind of specialized designs Clearing machine door lock, as shown in figs9-12.The fresh air purifier door lock of the present invention is the new of a kind of band self-locking device Wind clearing machine door lock, such as Fig. 9, the fresh air purifier door lock of the present invention includes: lock ring 81, dead bolt 82, door The portions such as spanner 83, stay cord 84, extension spring 85, door-hinge 86, dead bolt rotating shaft 87, stay cord rotating shaft 88, door-plate 89 Part.Door-plate 89 is arranged on fresh air purifier shell side by door-hinge 86, and door-plate 89 can be around door-hinge 86 Rotate, as it is shown in figure 9, lock ring 81 is fixed on the opposite side of fresh air purifier shell;Dead bolt 82 and door spanner 83 are fixed on door-plate 89 side, dead bolt 82 and door spanner 83 by dead bolt rotating shaft 87 can turn around zip tongue Axle 87 rotates, as shown in Figure 9;Stay cord 84 and extension spring 85 1 be fixed on door-plate 89 by door-hinge side, separately One end is fixed on a spanner 83, and stay cord 84 can slide around stay cord rotating shaft 88.State when Fig. 9 is door closedown, Under the pulling force of extension spring 85, dead bolt 82 is combined closely with lock ring 81, and door spanner 83 is flat with door-plate 89 simultaneously Row is pressed close to.When needs open the door, move a spanner 83, door spanner 83 He according to the direction of arrow shown in Figure 10 Dead bolt 82 rotates around dead bolt rotating shaft 87, and dead bolt 82 leaves lock ring 81, simultaneously stay cord 84 arrow along Figure 10 Direction indication moves, and extension spring 85 is stretched;As shown in Figure 11, door is pulled open by the direction of arrow again, and whole door will Rotating along door-hinge 86 along direction shown in arrow, door will be opened.Hands leaves a spanner 83, door spanner 83 Will set back under the effect of extension spring 85, extension spring 85 also returns to the original length, as shown in figure 12.
At closing time, first according to the direction operation contrary with Figure 11, move a spanner 83, now extension spring simultaneously 85 can be stretched again, after door returns state shown in Figure 10, after hands leaves a spanner 83, and door spanner 83 and lock Tongue 82 will rotate around the direction that dead bolt rotating shaft 87 is contrary as arrow shown in Figure 10 under the effect of extension spring 85, Making dead bolt 82 enter lock ring 81, door spanner 83 parallel with door-plate 89, whole door is returned to shape shown in Fig. 9 State.Opening the door and at closing time, all extension spring 85 can be made to stretch by rotating door spanner 83, door closes after putting in place, and door is pulled Hands 83 and dead bolt 82 again can be locked and reset under the pulling force of extension spring 85 reset itself, and the elastic force of extension spring 85 is more Greatly, what door closed is the tightest.Door is under the effect of extension spring 85, it is achieved that self-locking.Pulling force due to extension spring 85 Effect, can open just need certain strength to move a spanner 83 when of enabling, in order to remove when reducing enabling Exerting oneself, by the extended length of door spanner 83 of dynamic door spanner 83.Door mono-self-locking device of Ge Jia up and down, two The door spanner of self-locking device is made of one, and sees to be exactly a sheet parallel with door from the outside, strengthens fresh air purifier Overall aesthetic.Whole door latch structure is simple, it is simple to operation, and can realize self-locking.
The New-air purifying system of the total replacement mode of the present invention is preferably mounted in house, it is preferred to use under serve back Supply and exhaust mode, new wind is feeding room at room lower floor, is directly entered occupied zone, air-flow from Lower and on, the fresh air that personnel's respiratory oxygen content is higher, clean, exhalation is containing CO2Air air to Upper flow, outside exhaust outlet 611 discharge chamber of top, room, simultaneously by pollutant and the antibacterial row of indoor generation Go out outdoor.Realizing the general ventilation displacement in room, space air is cleaned, and oxygen obtains effective supply.
Room supply and exhaust mode is shown in Figure 13, in Figure 13 68 be ground ajutage, 60 be blow air port, 611 For upper exhaust outlet.After purifying, the new wind containing sufficient oxygen delivers to ground air outlet 60 through ground ajutage 68, New wind delivers to indoor from ground air outlet 60, and from bottom to top, personnel's respiratory oxygen content is higher, clean for air-flow Fresh air, exhalation is containing CO2Air to upper flow, on room outside exhaust outlet 611 discharge chamber, Simultaneously by outside the pollutant of indoor generation and antibacterial discharge chamber, it is achieved the general ventilation displacement in room, space air Being cleaned, oxygen obtains effective supply.
Ground air supply duct lays sees Figure 14, and Tu14Zhong: 61 is ground floor (floor tile or timber floor), and 62 are Screed-coat, 63 add heat pipe for floor heating, and 64 is heat insulation layer, and 65 is floor, and 66 and 69 is waterproof layer (only tide Wet room sets), 67 is floor heating pipe packed layer, and 68 is ground ajutage.Each part mentioned above is except ground ajutage 68 Being the necessary part of normal floor warming ground construction institute in addition, the present invention only need to blow with increasing in heat insulation layer Pipe 68, say, that before construction heat insulation layer 64, first ground ajutage 68 has been constructed, then Constructing heat insulation layer 64, ground ajutage 68 and heat insulation layer 64 in same aspect, ground ajutage 68 specification are again 320X30mm (wide × high), height is consistent with heat insulation layer 64, does not increase original design ground level.Each room Laying 1~2 ground ajutage 68, every ground ajutage 68 joins an air outlet 60 or two ground ajutages 68 Share a ground air outlet 60.
Additionally, in the second embodiment of the present invention, the New-air purifying system of the total replacement mode of the present invention uses Multifunctional new wind clearing machine, described multifunctional new wind clearing machine includes new wind filter house, return air filter house, new wind Filter house includes fresh wind port, the first blower fan, the first wind filtering module, indoor air outlet;Return air filter house includes Second blower fan, the second filtering module;First filter house and the second filter house do not connect, and new wind and air draft are at warp The exchange of heat is realized when crossing heat exchange unit.
Further, multifunctional new wind clearing machine includes that housing, the first blower fan, the second blower fan, new wind filter mould Block, air draft filtering module, fresh wind port, return air inlet, air outlet, exhaust outlet, the first blower fan is fresh-air fan, Being located in the first scroll casing type cavity, the arc air-out passage of the first scroll casing type cavity connects rectangle cavity, this arc The cross section in the exit of shape air-out passage is less than the cross section of rectangular cavity;First blower fan suction inlet connection the One filtering module, the first filtering module connects new wind air-inlet cavity, new wind air-inlet cavity connection fresh wind port;Second blower fan For exhaust fan, it is located in the second scroll casing type cavity, and the arc air-out passage of the second scroll casing type cavity is by the Exhaust outlet on two air-out chamber connection housings, the cross section in the exit of this arc air-out passage is less than the second air-out The cross section in chamber;Second scroll casing type cavity, the second filtering module, elongated cavity use and are arranged side by side;Elongated is empty Being connected by the second filtering module between chamber and the suction inlet of the second scroll casing type cavity, the second filtering module is Plate filtration module, its air intake end face is used for closing elongated cavity;Newly wind and air draft are all through heat exchange module, Process in the different passages of heat exchange, two passages are not connected, in heat exchange module, air draft Heat passes to new wind and realizes heat exchange.First blower fan, the second blower fan are arranged in same housing up and down;With The position of one blower fan is bottom, and a face of lower housing portion offers air outlet, and the top of housing has fresh wind port; The position of the second blower fan is top, and elongated cavity is positioned at above the second blower fan, and the housing at elongated cavity place is opened There are return air inlet and exhaust outlet.Wherein, the first filtering module includes roughing efficiency air filter, medium effeciency filter, receives Rice optical catalyst module, high efficiency electrostatic filtering module and ozone decomposed module, the material of high efficiency electrostatic filtering module Use the high-efficient filter core material of more than H14 rank.Second filtering module uses board-like type primarily efficient filter module;Newly Wind air-inlet cavity position is parallel with the second scroll casing type cavity.
Additionally, be provided with new wind drainage plate device, new wind drain with the first filtering module connectivity part in rectangle cavity Panel assembly is plate frame formula structure, and new wind drainage plate device housing is fixed in rectangle cavity, new wind drain Panel assembly is provided with the arc BAIYE deflector of multi-tier arrangement, and arc BAIYE deflector one end is fixed, one end is open End, the arc-shaped bend direction of its open end is the spiral case air-out direction inclination towards the first blower fan.New wind drainage plate When guiding new wind, new wind can be kept to flow to output with same, it is to avoid new wind is by high-efficient filter wicking surface pollutant Blow off.One or more opening or through hole can be offered on the housing of rectangle cavity.
The multifunctional new wind clearing machine of the present invention at least includes six kinds of filtrations, purification functions, and its concrete structure is: Initial effect filtering section, medium efficiency filtration section, nano photo-catalytic clean-up stage, high-pressure electrostatic precipitation section, ozone reduction section with And heat exchange segment.In addition to heat exchanging segment, other each functional section uses platy structure, and platy structure is provided with frame.First The upper side wall of the plate-type primary-effect filtering module of filtering module is air intake, and board-like ozone reduction module lower side is for going out Wind end, left and right sides and rear side are combined closely with new blower housing, front side be can opening-door plate, when Qianmen is closed Door is combined closely with the first filtering module, and blower housing new with left and right sides and rear side forms the air channel closed;The All filtrations of one filter element, clean unit all can pull out.First filtering module, with air by to Under the direction that is drawn into be order, primarily efficient filter module, nano photo-catalytic cleaning module are installed successively, middle imitated Filter module, high-pressure electrostatic precipitation module, ozone reduction module and heat exchange module.Its filtering module can be adopted Use multiple combination grafting, such as except formaldehyde or except benzene class or except TVOC or degerming module etc..Second filtering module Assembly use platy structure, platy structure is provided with frame, and platy structure is plugged in housing.
Further, first, second blower fan uses adjustable speed fan, and fresh air purifying machine controller is provided with temperature detection Probe, PM2.5 sensor, CO2 sensor, wherein, temperature measuring probe temperature in real-time sensing chamber Degree, PM2.5 and CO2 sensor detects IAQ (indoor air quality) in real time, and temperature measuring probe, PM2.5 pass Sensor and CO2 sensor are all connected with controller, and controller is automatically adjusted first according to the data message received, the The rotating speed of two blower fans or the rotating speed of prompting manual adjustment first, second blower fan, thus adjust the wind of new wind and return air Amount.When air quality is poor, can the new wind of automatic adjustment height and air draft air quantity, new wind and air draft can be automatically turned down on the contrary Air quantity.Multifunctional new wind clearing machine is provided with controller, and controller connects first, second by wireless transmission method Blower fan, on housing, fresh wind port connects with other space or room;Controller includes function point analysis module, function Adjustment module includes manual control module and automatic control module;First, second blower fan during air cleaning systemic circulation For rated speed, the second fan delivery is less than the first blower fan, and the room of fresh air purifying service keeps malleation.This kind Regulative mode is advantageous in that: keep room rate malleation constantly, can be effectively prevented from the invasion of outdoor air pollution.
In multifunctional new wind clearing machine, fresh inlet is 1, is located at case top, can pass through during use Pipeline is connected to outdoor.Air outlet can be provided with multiple, is opened in three sides of lower rectangular cavity, makes Used time offers as required.
In the particular embodiment, can be only with a fresh air purifier in family, its new wind air outlet is permissible Room is blowed to by being located at room air supply at the bottom mouth, by the static organ on top, room, foul indoor is empty the most again Gas causes the exhaust outlet of fresh air purifier.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited to In this, any those familiar with the art, in the technical scope that the invention discloses, can readily occur in Change or replacement, all should contain within protection scope of the present invention.Those skilled in the art is permissible Understand, in the case of the spirit and scope of the present invention defined without departing substantially from claims, can be in form With details is made various amendment.

Claims (6)

1. a New-air purifying system for total replacement mode, its have primarily efficient filter, photocatalyst decomposing organic matter, The multi-functionals such as medium air filtration, high efficiency electrostatic dedusting, ozone decomposed, Total heat exchange, can effectively remove air In 2.5 μm and following fine particle, there is sterilization simultaneously, decompose the formaldehyde in air, methylamine, benzene, two Toluene, TVOC harmful organic substance, decompose excessive ozone in air, the function of Total heat exchange, makes feeding indoor Fresh air comprehensively purified and reclaimed room air cold (hot) amount.
2. according to the New-air purifying system of the total replacement mode described in claim 1, it is characterised in that entirely put Change the New-air purifying system of mode by fresh air purifier, total replacement ventilation unit, hand-held New-air purifying system control Device three part processed composition composition;
It is characterized in that, ground air-supply flat tube road (23), floor blowing air port (24) and self-balancing device (25) Composition total replacement ventilation unit.
3. according to the New-air purifying system of the total replacement mode described in claim 1, it is characterised in that it can Remove 2.5 μm and following fine particle in air, there is sterilization simultaneously, decompose the formaldehyde in air, methylamine, Benzene, dimethylbenzene, TVOC harmful organic substance, decompose excessive ozone in air, the function of Total heat exchange.
4. according to the New-air purifying system of the total replacement mode described in claim 1, it is characterised in that its row Air quantity is the 60% of new wind air output, can keep room pressure-fired;While making new wind be fully purified, also The invasion of outdoor air pollution can be avoided, for house fresh air supply, it is ensured that the perseverance in room oxygen clean, permanent.
5. according to the New-air purifying system of the total replacement mode described in claim 1, it is characterised in that outdoor From outdoor, new wind suction inlet (21) enters fresh air, delivers into fresh air purifier (20), warp through pipeline Fresh air purifier can effectively remove 2.5 μm and following fine particle in air, has sterilization simultaneously, decomposes Formaldehyde in air, methylamine, benzene, dimethylbenzene, TVOC harmful organic substance, decompose excessive ozone in air, The function of Total heat exchange, makes the fresh air through fresh air purifier 20 comprehensively be purified and reclaim indoor Cold (hot) amount of air.After purification, the new wind containing sufficient oxygen delivers to floor through ground air-supply flat tube road (23) Air-supply air port (24), new wind delivers to indoor from floor blowing air port (24), air-flow from bottom to top, Ren Yuanhu The fresh air that inhaling of oxygen content is higher, clean, exhalation is containing CO2Air to upper flow, on room Outside portion's self-balancing device (25) discharge chamber, simultaneously by outside the pollutant of indoor generation and antibacterial discharge chamber, it is achieved room Between general ventilation displacement, space air is cleaned, and oxygen obtains effective supply.
6. according to the New-air purifying system of the total replacement mode described in claim 3, it is characterised in that ground send Wind flat tube road (23) specification is 132X30mm (wide × high), the heat insulation layer one of height and floor panel heating Cause, lay with layer with floor heating heat insulation layer, do not increase original design ground level.Each room lays 1~2 Root ground air-supply flat tube road (23), every ground air-supply flat tube road (23) joins an air outlet (24) or two ground Air-supply flat tube road (23) shares a floor blowing air port (24).
CN201610299411.4A 2016-05-08 2016-05-08 Fresh air purification system in full replacement mode Pending CN105953351A (en)

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Application publication date: 20160921