CN106918095A - A kind of UV air purifier and manufacture method based on Duct design - Google Patents
A kind of UV air purifier and manufacture method based on Duct design Download PDFInfo
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- CN106918095A CN106918095A CN201710047105.6A CN201710047105A CN106918095A CN 106918095 A CN106918095 A CN 106918095A CN 201710047105 A CN201710047105 A CN 201710047105A CN 106918095 A CN106918095 A CN 106918095A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, 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
- F24F8/192—Treatment, 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, 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
Abstract
The present embodiments relate to purification of air treatment technology, more particularly to a kind of UV air purifier and manufacture method based on Duct design, wherein, the UV air purifier based on Duct design includes：Air intake area, is arranged at the bottom in casing, is used to absorb the air in current environment, and the air of absorption is transmitted to casing；First prolong Cheng Fengdao, second prolong Cheng Fengdao in being provided with casing；First prolongs Cheng Fengdao, and/or second prolongs air of the Cheng Fengdao respectively to absorbing and does and prolong journey and process and export；First purifying area, is arranged at air intake area top, is used to receive the air of air intake area absorption, and first time purified treatment is done to air；Second purifying area, is arranged at the first purifying area top, is used to receive the air through first time purified treatment, and double purification treatment is done to air；Wind outlet area, is arranged at the second purifying area top, and the air processed by double purification is exported into current environment.
Description
Technical field
It is net the present embodiments relate to purification of air treatment technology, more particularly to a kind of UV air based on Duct design
Makeup is put and manufacture method.
Background technology
With the improvement of living standards, requirement more and more higher of the people to living environment.Water pollution, air pollution by
Gradually by extensive concern.In recent years, Inhalable Particulate (PM2.5) concentration become weigh one of air quality it is main
Index.
Due to reasons such as vehicle exhaust, burnings, the concentration of PM2.5 is maintained at Gao Shui in more time in outdoor air
It is flat.People take various safeguard procedures for the PM2.5 for preventing suction excessive, for example, go out and wear masks, reduce outgoing and seal
Door and window etc. is closed, in the case that door and window off-period is more long, in order that the concentration that room air circulation reduces carbon dioxide is obtained, generally
Carry out windowing ventilation.But, this windowing ventilation inevitably introduces PM2.5, so as to cause the PM2.5 in room air to contain
Amount is also very high.
Understood through analysis, the main matter (it is important that harmful substance) for causing PM2.5 in air to contain has：Microorganism, change
Learn gas or peculiar smell, the particulate of physics state；What microorganism was floated in air indoors including bacterium, virus, mould and spore etc.
Active harmful microorganism；The size range of microorganism is generally between 0.02 micron to 10 microns.Chemical gas/peculiar smell includes room
Interior decoration ornament materials, furniture, daily use chemicals product, food spoilage, human body, pet etc. can produce the volatile harmful of harm health
Gas and peculiar smell, such as：Formaldehyde, benzene homologues, TVOC etc.；The size range of chemical gas/peculiar smell generally at 0.0001 micron extremely
Between 0.001 micron；The particulate of physics state includes being capable of very tiny solid or liquid particles of the long-term suspension in air.
It is made up of dust, soft flocks (scurf), flue dust, pollen and smoke particle；The size range of the particulate of physics state is generally 0.01
Micron is between 100 microns.
In order to improve such present situation, most of home or office space are mounted with air purifier, the sky in current environment
After gas is rapidly absorbed into the purifying area in air purifier, air does purified treatment in purifying area, but the purified treatment is needed
The regular hour is wanted, in the prior art, the time of purification of air is not considered typically each, its caused consequence is that air is only merely
Purifying area is have passed through, unfinished purified treatment is just transferred to air-supply region, i.e., the air of non-purified completion is again introduced into air
In, greatly reduce the purification efficiency of air.
The content of the invention
The present invention provides a kind of UV air purifier and manufacture method based on Duct design, it is intended to lift air
Purification efficiency.
On the one hand, the present invention provides a kind of UV air purifier based on Duct design, including a casing, wherein,
Also include：
Air intake area, is arranged at the bottom in the casing, is used to absorb the air in current environment, and the air that will be absorbed
Transmit to the casing；First prolong Cheng Fengdao, second prolong Cheng Fengdao in being provided with the casing；Described first prolongs journey wind
Road, and/or described second prolong air of the Cheng Fengdao respectively to absorbing and do and prolong journey and process and export；
First purifying area, is arranged at the air intake area top, is used to receive the air that the air intake area absorbs, and to air
Do first time purified treatment；First purifying area includes plasma air purification structure, is used to empty to flowing through the plasma
The air of gas treatment facilities does plasma cleaning treatment；
Second purifying area, is arranged at the first purifying area top, is used to receive the air through first time purified treatment, and
Double purification treatment is done to air；First pre-position of second purifying area is provided with the first ultraviolet generator, described
First uviol lamp is in sending the ultraviolet light that is matched with the predetermined drive voltages under the driving of predetermined drive voltages；
Wind outlet area, is arranged at second purifying area top, and the air processed by double purification is exported to working as front ring
In border.
Preferably, the above-mentioned UV air purifier based on Duct design, wherein, the first ultraviolet generator is extremely
Include the first uviol lamp, polymer material layer less, it is peripheral and complete that the polymer material layer is arranged at first uviol lamp
Cover first uviol lamp, the polymer material layer, the rare golden hair of the ultraviolet light and macromolecular material layer surface
Raw advanced oxidation reacts and forms advanced oxidation ion, and the advanced oxidation ion enters in current environment through wind outlet area.
Preferably, the above-mentioned UV air purifier based on Duct design, wherein, described first prolongs Cheng Fengdao, institute
State second and prolong Cheng Fengdao for S types.
Preferably, the above-mentioned UV air purifier based on Duct design, wherein, described first prolongs Cheng Fengdao includes
First conduit, the second conduit, the 3rd conduit；Described second prolongs Cheng Fengdao includes the 4th conduit, the 5th conduit, the 6th conduit；
First conduit is parallel to the 3rd conduit；Second conduit is respectively perpendicular to first conduit and institute
State the 3rd conduit；
4th conduit is parallel to the 6th conduit；5th conduit is respectively perpendicular to the 4th conduit and institute
State the 6th conduit.
Preferably, the above-mentioned UV air purifier based on Duct design, wherein, described first prolongs Cheng Fengdao and institute
State second and prolong Cheng Fengdao and be symmetricly set in air inlet fan both sides.
On the other hand, the present invention provides a kind of UV air purifier manufacture method based on Duct design again, including
One casing, wherein, also include：
One air intake area is formed on the bottom in the casing, is used to absorb the air in current environment, and the air that will be absorbed
Transmit to the casing；
The first purifying area is formed in air intake area top, is used to receive the air that the air intake area absorbs, and to air
Do first time purified treatment；First purifying area includes plasma air purification structure, is used to empty to flowing through the plasma
The air of gas treatment facilities does plasma cleaning treatment；
The second purifying area is formed in first purifying area top, is used to receive the air through first time purified treatment, and
Double purification treatment is done to air, the first pre-position of second purifying area is provided with the first ultraviolet generator, described
First uviol lamp is in sending the ultraviolet light that is matched with the predetermined drive voltages under the driving of predetermined drive voltages；
It is arranged at second purifying area top and forms wind outlet area, the air processed by double purification is exported to current
In environment；
Wherein, the air intake area prolongs Cheng Fengdao, and/or second and prolongs Cheng Fengdao including first；Described first prolongs Cheng Fengdao, institute
State second and prolong the air that Cheng Fengdao is used to respectively to absorbing and do and prolong journey and process and export.
Preferably, the above-mentioned UV air purifier manufacture method based on Duct design, wherein, described first is ultraviolet
Generator at least includes the first uviol lamp, polymer material layer, and the polymer material layer is arranged at outside first uviol lamp
Enclose and be completely covered first uviol lamp, the polymer material layer, the ultraviolet light and macromolecular material layer surface
Rare golden hair life advanced oxidation reacts and forms advanced oxidation ion, and the advanced oxidation ion enters current environment through wind outlet area
In.
Preferably, the above-mentioned UV air purifier manufacture method based on Duct design, wherein, described first prolongs journey
Air channel, described second prolong Cheng Fengdao for S types, or
Described first prolongs Cheng Fengdao prolongs Cheng Fengdao and is symmetricly set in air inlet fan both sides with described second.
Preferably, the above-mentioned UV air purifier manufacture method based on Duct design, wherein, wherein described first
Prolong Cheng Fengdao and prolong the computational methods of Cheng Changdu and be：
Wherein：P1 is the pressure of the air inlet fan；
N1It is the described first frictional resistance for prolonging Cheng Fengdao；
V is the flowing velocity of air；
D1It is the described first diameter for prolonging Cheng Fengdao；
L1It is the described first length for prolonging Cheng Fengdao.
Preferably, the above-mentioned UV air purifier manufacture method based on Duct design, wherein, the V is air
The computational methods of flowing velocity be：
Wherein Q is the air quantity of the air inlet fan
Compared with prior art, the advantage of the invention is that：
In the present invention, air flows through the first purifying area, and plasma air purification structure is used to empty to flowing through the plasma
The air of gas treatment facilities does plasma cleaning treatment, and continuation will be delivered to the second purification by the air of plasma cleaning treatment
Area, the first ultraviolet generator of the second purifying area does sterilization, disinfects.By purified treatment twice, air is greatly promoted
Depuration quality, while improving purification efficiency.Prolong Cheng Fengdao by first, second prolong Cheng Fengdao, extension air enters purifying area
Time, existing air enters back into purifying area after being fully cleaned up treatment in area to be clean, substantially increases air purification efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the UV air purifier based on Duct design in the embodiment of the present invention；
Fig. 2 is a kind of stream of the manufacture method of the UV air purifier based on Duct design in the embodiment of the present invention
Journey schematic diagram.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that, in order to just
Portion's wind rather than entire infrastructure related to the present invention is illustrate only in description, accompanying drawing.
Ultraviolet light is divided into luminous ray and invisible ray, it is seen that the wave band of light is UVA wave bands, wavelength 320~400
Nanometer, is also called long wave blackspot effect ultraviolet；Invisible ray include UVB wave bands, UVC wave bands, UVD wave bands, wherein, UVB
275~320 nanometers of the wavelength of wave band, is also called medium wave erythemal effect ultraviolet；200~275 nanometers of the wavelength of UVC wave bands, and
Referred to as shortwave sterilizing ultraviolet；100~200 nanometers of the wavelength of UVD wave bands, is also called vacuum ultraviolet
Embodiment one
As shown in figure 1, arrow is air-flow direction, a kind of UV air purifier structure based on Duct design is shown
It is intended to, including a casing, wherein, also include：
Air intake area 1, is arranged at the bottom in the casing, is used to absorb the air in current environment, and the sky that will be absorbed
Gas is transmitted to the casing；The air intake area 1 includes an air inlet fan 11, air inlet 12, and air inlet fan 11 is primarily used to form one
Absorption air enters the negative pressure of casing, and air is entered by air inlet 12, and an air intake filter layer 13 is provided with air inlet 12,
Fraction solids particle, scurf, bacterial virus that the air intake filter layer 13 was used in air filtering, further, in the case
First is provided with vivo to prolong Cheng Fengdao 14, second prolong Cheng Fengdao 15；Described first prolongs Cheng Fengdao 14, and/or described second prolongs journey
Air of the air channel 15 respectively to absorbing does and prolongs journey and process and export；According to the above-mentioned technical solution, when air be absorbed into
During air port 12, air intake filter layer 13 is filtered for the first time to air, and journey wind is prolonged by described first by first filtered air
Road 14, and/or described second prolong Cheng Fengdao 15 and enter casing.Further, the air intake filter layer 13 can for junior middle school imitate filter screen,
Electret capacitance electrostatic filter screen or 3M electret capacitance electrostatic filter screens.
First purifying area 2, is arranged at the top of the air intake area 1, is used to receive the air that the air intake area 1 absorbs, and right
Air does first time purified treatment；First purifying area 2 include plasma air purification structure, be used to flow through the grade from
The air of sub- air purification structure does plasma cleaning treatment.
When air flows through plasma air purification structure, under electric field action, plasma is produced using corona discharge
(alternatively referred to as small ion group), plasma is a kind of state of aggregation material, and plasma is the solid, liquid, gas being different from general knowledge
The state of material the 4th of tri-state material, plasma body has high energy electron, and high energy electron is collided with the oxygen molecule in air
And form positive negative oxygen ion.Positive oxonium ion has very strong activity, can decompose methyl mercaptan, ammonia, sulphur in extremely short time internal oxidition
The pollution factors such as change hydrogen, and the chemical chain of organic matter escaping gas is opened, by ultimately generating dioxy after a series of reaction
Change carbon and water, while positive oxonium ion can destroy the living environment of bacterium in air, bacterium and spore is lost activity, cannot be again
Breed, so as to reduce indoor bacteria concentration.Other negative oxygen ion can adsorb more than the suspension of tens times of own wt
Grain, settles down, by deadweight so as to remove the purpose that suspension colloid in air (aerosol) reaches purify air.
Second purifying area 3, is arranged at the top of first purifying area 2, is used to receive the air through first time purified treatment,
And double purification treatment is done to air；Prolong Cheng Fengdao 14 because of first, second prolong Cheng Fengdao 15 and be respectively provided with frictional resistance, extend sky
Gas is in the first purifying area 2, the time of the second purifying area 3, so that existing air is defeated after being processed by uniform purification in purifying area
Go out.Further, the first pre-position of second purifying area 3 is provided with the first ultraviolet generator 31, used as further
Preferred embodiment, the first ultraviolet generator 31 at least includes the first uviol lamp, and first uviol lamp is in predetermined driving
The ultraviolet light matched with the predetermined drive voltages is sent under the driving of voltage；Such as described first ultraviolet generator 31 can be sent out
The light for going out can be 184.9 nanometers, 253.7 nanometers.
Oxygen in 185 nanometers of ultraviolet light and environment is had an effect and generates ozone O3.Ozone O3It is a kind of Strong oxdiative
Agent, can kill bacterium, mould, virus, it is also possible to and the chemical substance in air reacts and reduces peculiar smell.
254 nanometers of ultraviolet light can be by ozone O3Resolve into oxygen O2, and be conducive to OH- and other higher oxides
Formation.The DNA of the material for being irradiated through 254 Nano UV lights simultaneously, the destruction of 254 nano-ultraviolet lights and change microorganism is (de-
Oxygen ribonucleic acid) structure, make bacterium dead at once or irreproducible offspring, reach the purpose of sterilization
Wind outlet area 4, is arranged at the top of second purifying area 3, and the air processed by double purification is exported to current
In environment.Wind outlet area 4 includes air outlet 41 and air-out filter layer 42；42 pairs of air by purified treatment of air-out filter layer are again
Filtration treatment is done, to being got into the air by air outlet 41 by refiltering the air for the treatment of.Further, the air-out filtering
Layer 42 can be ozone screen pack.
Operation principle of the invention is：Air flows through the first purifying area, and plasma air purification structure is used to flowing through
The air for stating plasma air purification structure does plasma cleaning treatment, continues to be conveyed by the air of plasma cleaning treatment
To the second purifying area, the first ultraviolet generator of the second purifying area does sterilization, disinfects.By purified treatment twice, significantly
The depuration quality of air is lifted, while improving purification efficiency.Prolong Cheng Fengdao by first, second prolong Cheng Fengdao, extension air enters
Enter the time of purifying area, existing air enters back into purifying area after being fully cleaned up treatment in area to be clean, substantially increases sky
Gas purification efficiency.
As further preferred embodiment, the above-mentioned UV air purifier based on Duct design, wherein, it is described
First prolongs Cheng Fengdao 14, described second prolongs Cheng Fengdao 15 for S types.Wherein described first prolongs Cheng Fengdao 14, described second prolongs journey wind
Road 15 can be formed by multiple S sections, be not particularly limited herein.
As further preferred embodiment, the above-mentioned UV air purifier based on Duct design, wherein, it is described
First prolongs Cheng Fengdao 14 including the first conduit, the second conduit, the 3rd conduit, described second prolong Cheng Fengdao 15 including the 4th conduit,
5th conduit, the 6th conduit；
First conduit is parallel to the 3rd conduit；Second conduit is respectively perpendicular to first conduit and institute
The 3rd conduit is stated, i.e., described first prolongs Cheng Fengdao 14 in " [" font；
4th conduit is parallel to the 6th conduit；5th conduit is respectively perpendicular to the 4th conduit and institute
The 6th conduit is stated, i.e., described second prolongs Cheng Fengdao 15 in "] " font, described first prolongs Cheng Fengdao 14, described second prolongs Cheng Fengdao
15 form a cavity that can accommodate the air inlet fan 11, and the air inlet fan 11 is arranged at described first and prolongs Cheng Fengdao 14 with described the
Two prolong between Cheng Fengdao 15, so that described first prolongs Cheng Fengdao 14, described second prolongs Cheng Fengdao 15 and produce balanced negative pressure, i.e., first
Prolong the speed air flow that the matching of the speed air flow in Cheng Fengdao 14 second is prolonged in Cheng Fengdao 15.
As further preferred embodiment, the above-mentioned UV air purifier based on Duct design, wherein, it is described
First prolongs Cheng Fengdao 14 prolongs Cheng Fengdao 15 and is symmetricly set in the both sides of air inlet fan 11 with described second, so that described first prolongs Cheng Fengdao
14th, described second prolongs Cheng Fengdao 15 and produces balanced negative pressure, i.e., first to prolong the matching of the speed air flow in Cheng Fengdao 14 and second prolong
Speed air flow in Cheng Fengdao 15.
As further preferred embodiment, above-mentioned air cleaning unit, wherein, the first ultraviolet generator 31 to
Few also to include polymer material layer, the polymer material layer is arranged at the first uviol lamp periphery and is completely covered described the
One uviol lamp, the polymer material layer, the ultraviolet light gives birth to advanced oxidation with the rare golden hair of macromolecular material layer surface
Advanced oxidation ion is reacted and is formed, the advanced oxidation ion enters in current environment through wind outlet area.
The ultraviolet light reacts and forms advanced oxidation with the rare golden hair life advanced oxidation of macromolecular material layer surface
Ion, the advanced oxidation ion enters in current environment through wind outlet area.The advanced oxidation reaction by air generate safety and
The senior oxidative ionic such as active peroxide and its positively charged ion, strong oxidative free radical and pure too anion, it is senior
Oxidative ionic gets into the air can occur speed chain-type reaction with the organic matter in air, organic matter thoroughly be decomposed, rapidly
Kill bacterium more than 90%, germ and mould in air, it is possible to decompose TVOC gases, at the same generation it is positively charged from
Son, positively charged ion is used to be attracted each other with the middle negative electrical charge suspended particulates of air, to strengthen negative electrical charge suspended particulates
Weight, when the weight (or size) of suspended particulates is more than certain threshold value, suspended particulates then drop to earth's surface.
As further preferred embodiment, above-mentioned air cleaning unit, wherein, the second of second purifying area is pre-
Positioning is installed and is equipped with the second ultraviolet generator 32, wherein the first ultraviolet generator 31, is used to export at least two different-wavebands
Ultraviolet light；Second ultraviolet generator 32, is used to export the ultraviolet light of at least one wave band.Second ultraviolet generator 32 sends
Light can be 365 nanometers, for the benzene material in purify air.
Embodiment two
As shown in Fig. 2 on the other hand, the present invention provides a kind of UV air purifier manufacture based on Duct design again
Method flow schematic diagram, including a casing, wherein, also include：
One air intake area is formed on the bottom in step S110, the casing, is used to absorb the air in current environment, and will inhale
The air of receipts is transmitted to the casing；Prolong Cheng Fengdao, and/or second including first and prolong Cheng Fengdao in the air intake area；Described
One prolongs Cheng Fengdao, described second prolongs air of the Cheng Fengdao respectively to absorbing and do and prolong journey and process and export.
Wherein, the air intake area includes an air inlet fan, air inlet, and air inlet fan is primarily used to form an absorption air and enters cartonning
The negative pressure of body, air is entered by air inlet, and air inlet is provided with an air intake filter layer, and the air intake filter layer was used for
Fraction solids particle in air filtering, scurf, bacterial virus, further, in be provided with the casing first prolong Cheng Fengdao,
Second prolongs Cheng Fengdao；Described first prolong Cheng Fengdao, and/or described second prolong Cheng Fengdao respectively to absorb air do prolong journey treatment
And export；According to the above-mentioned technical solution, when air is absorbed into air inlet, air intake filter layer carries out mistake for the first time to air
Filter, by described first prolongs Cheng Fengdao, and/or described second and prolongs Cheng Fengdao and enter casing by first filtered air.Enter one
Step ground, the air intake filter layer can imitate filter screen, electret capacitance electrostatic filter screen or 3M electret capacitance electrostatic filter screens for junior middle school.
Step S120, the first purifying area of formation above the air intake area, are used to receive the air that the air intake area absorbs,
And first time purified treatment is done to air；First purifying area includes plasma air purification structure, is used to described to flowing through
The air of plasma air purification structure does plasma cleaning treatment.
When air flows through plasma air purification structure, under electric field action, plasma is produced using corona discharge
(alternatively referred to as small ion group), plasma is a kind of state of aggregation material, and plasma is the solid, liquid, gas being different from general knowledge
The state of material the 4th of tri-state material, plasma body has high energy electron, and high energy electron is collided with the oxygen molecule in air
And form positive negative oxygen ion.Positive oxonium ion has very strong activity, can decompose methyl mercaptan, ammonia, sulphur in extremely short time internal oxidition
The pollution factors such as change hydrogen, and the chemical chain of organic matter escaping gas is opened, by ultimately generating dioxy after a series of reaction
Change carbon and water, while positive oxonium ion can destroy the living environment of bacterium in air, bacterium and spore is lost activity, cannot be again
Breed, so as to reduce indoor bacteria concentration.Other negative oxygen ion can adsorb more than the suspension of tens times of own wt
Grain, settles down, by deadweight so as to remove the purpose that suspension colloid in air (aerosol) reaches purify air.
Step S130, the second purifying area of formation above first purifying area, are used to receive through first time purified treatment
Air, and air is done double purification treatment.
Further, the first pre-position of second purifying area is provided with the first ultraviolet generator, used as entering one
Step preferred embodiment, the first ultraviolet generator at least includes the first uviol lamp, and first uviol lamp is in predetermined driving
The ultraviolet light matched with the predetermined drive voltages is sent under the driving of voltage；Such as described first ultraviolet generator can send
Light can be 184.9 nanometers, 253.7 nanometers.
Oxygen in 185 nanometers of ultraviolet light and environment is had an effect and generates ozone O3.Ozone O3It is a kind of Strong oxdiative
Agent, can kill bacterium, mould, virus, it is also possible to and the chemical substance in air reacts and reduces peculiar smell.
254 nanometers of ultraviolet light can be by ozone O3Resolve into oxygen O2, and be conducive to OH- and other higher oxides
Formation.The DNA of the material for being irradiated through 254 Nano UV lights simultaneously, the destruction of 254 nano-ultraviolet lights and change microorganism is (de-
Oxygen ribonucleic acid) structure, make bacterium dead at once or irreproducible offspring, reach the purpose of sterilization.
Step S140, it is arranged at second purifying area top and forms wind outlet area, the air that will be processed by double purification
In output to current environment.Wind outlet area includes air outlet and air-out filter layer；Air-out filter layer is to the air by purified treatment
Filtration treatment is done again, to being got into the air by air outlet by refiltering the air for the treatment of.Further, the air-out
Filtering layer can be ozone screen pack.
Set based on air channel using what a kind of above-mentioned UV air purifier manufacture method based on Duct design was made
The operation principle of the UV air purifier of meter is：Fraction solids particle that the air intake filter layer was used in air filtering,
Scurf, bacterial virus, further, first prolong Cheng Fengdao, second prolong Cheng Fengdao in being provided with the casing；Described first prolongs
Cheng Fengdao, and/or described second prolongs air of the Cheng Fengdao respectively to absorbing to be done and prolongs journey and process and export；By above-mentioned technical proposal
Understand, when air is absorbed into air inlet, air intake filter layer is filtered for the first time to air, it is logical by first filtered air
Cross described first and prolong Cheng Fengdao, and/or described second and prolong Cheng Fengdao and enter casing.First prolongs Cheng Fengdao, second prolongs Cheng Fengdao, prolongs
Long air enters the time of purifying area, and existing air enters back into purifying area after being fully cleaned up treatment in area to be clean, significantly
Improve air purification efficiency.
As further preferred embodiment, the above-mentioned UV air purifier manufacture method based on Duct design,
The first ultraviolet generator at least also includes polymer material layer, and the polymer material layer is arranged at first uviol lamp
Periphery is simultaneously completely covered first uviol lamp, the polymer material layer, the ultraviolet light and macromolecular material layer surface
Rare golden hair life advanced oxidation react and form advanced oxidation ion, the advanced oxidation ion through wind outlet area enter work as front ring
In border.
The ultraviolet light reacts and forms advanced oxidation with the rare golden hair life advanced oxidation of macromolecular material layer surface
Ion, the advanced oxidation ion enters in current environment through wind outlet area.The advanced oxidation reaction by air generate safety and
The senior oxidative ionic such as active peroxide and its positively charged ion, strong oxidative free radical and pure too anion, it is senior
Oxidative ionic gets into the air can occur speed chain-type reaction with the organic matter in air, organic matter thoroughly be decomposed, rapidly
Kill bacterium more than 90%, germ and mould in air, it is possible to decompose TVOC gases, at the same generation it is positively charged from
Son, positively charged ion is used to be attracted each other with the middle negative electrical charge suspended particulates of air, to strengthen negative electrical charge suspended particulates
Weight, when the weight (or size) of suspended particulates is more than certain threshold value, suspended particulates then drop to earth's surface.
As further preferred embodiment, above-mentioned air cleaning unit, wherein, the second of second purifying area is pre-
Positioning is installed and is equipped with the second ultraviolet generator, wherein the first ultraviolet generator, is used to export the ultraviolet of at least two different-wavebands
Light；Second ultraviolet generator, is used to export the ultraviolet light of at least one wave band.The light that second ultraviolet generator sends can
It it is 365 nanometers, for the benzene material in purify air.
As further preferred embodiment, the above-mentioned UV air purifier manufacture method based on Duct design,
Wherein, described first prolongs Cheng Fengdao, described second prolongs Cheng Fengdao for S types.Wherein described first prolongs Cheng Fengdao, described second prolongs journey
Air channel can be formed by multiple S sections, be not particularly limited herein.
As further preferred embodiment, the above-mentioned UV air purifier manufacture method based on Duct design,
Wherein, described first prolongs Cheng Fengdao and prolongs Cheng Fengdao with described second and be symmetricly set in air inlet fan both sides, so that described first prolongs journey
Air channel, described second prolong Cheng Fengdao and produce the speed air flow matching second that balanced negative pressure, i.e., first prolong in Cheng Fengdao to prolong journey
Speed air flow in air channel.
As further preferred embodiment, the above-mentioned UV air purifier manufacture method based on Duct design,
Wherein, wherein described first prolongs Cheng Fengdao and prolong the computational methods of Cheng Changdu and be：
Wherein：P1 is the pressure of the air inlet fan；
N1It is the described first frictional resistance for prolonging Cheng Fengdao；Generally between 0.06~0.09
V is the flowing velocity of air；
D1It is the described first diameter for prolonging Cheng Fengdao；
L1It is the described first length for prolonging Cheng Fengdao.
As further preferred embodiment, the above-mentioned UV air purifier manufacture method based on Duct design,
Wherein, the V is that the computational methods of the flowing velocity of air are：
Wherein Q is the air quantity of the air inlet fan.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
More other Equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of UV air purifier based on Duct design, an including casing, it is characterised in that：Also include：
Air intake area, is arranged at the bottom in the casing, is used to absorb the air in current environment, and the air transmission that will be absorbed
In to the casing；First prolong Cheng Fengdao, second prolong Cheng Fengdao in being provided with the casing；Described first prolong Cheng Fengdao and/
Or described second prolong air of the Cheng Fengdao respectively to absorbing and do and prolong journey and process and export；
First purifying area, is arranged at air intake area top, is used to receive the air that the air intake area absorbs, and the is done to air
Primary purification treatment；First purifying area includes plasma air purification structure, is used to net to flowing through the Air plasma
The air for changing structure does plasma cleaning treatment；
Second purifying area, is arranged at the first purifying area top, is used to receive the air through first time purified treatment, and to sky
Gas does double purification treatment；First pre-position of second purifying area is provided with the first ultraviolet generator, described first
Uviol lamp is in sending the ultraviolet light that is matched with the predetermined drive voltages under the driving of predetermined drive voltages；
Wind outlet area, is arranged at the second purifying area top, and the air processed by double purification is exported into current environment.
2. the UV air purifier based on Duct design according to claim 1, it is characterised in that：Described first is purple
Outer generator at least includes the first uviol lamp, polymer material layer, and the polymer material layer is arranged at first uviol lamp
Periphery is simultaneously completely covered first uviol lamp, the polymer material layer, the ultraviolet light and macromolecular material layer surface
Rare golden hair life advanced oxidation react and form advanced oxidation ion, the advanced oxidation ion through wind outlet area enter work as front ring
In border.
3. the UV air purifier based on Duct design according to claim 1, it is characterised in that：Described first prolongs
Cheng Fengdao, described second prolong Cheng Fengdao for S types.
4. the UV air purifier based on Duct design according to claim 1, it is characterised in that：Described first prolongs
Cheng Fengdao includes the first conduit, the second conduit, the 3rd conduit；Described second prolongs Cheng Fengdao includes the 4th conduit, the 5th conduit, the
Six conduits；
First conduit is parallel to the 3rd conduit；Second conduit is respectively perpendicular to first conduit and described
Three conduits；
4th conduit is parallel to the 6th conduit；5th conduit is respectively perpendicular to the 4th conduit and described
Six conduits.
5. the UV air purifier based on Duct design according to claim 1, it is characterised in that：Described first prolongs
Cheng Fengdao prolongs Cheng Fengdao and is symmetricly set in air inlet fan both sides with described second.
6. a kind of UV air purifier manufacture method based on Duct design, an including casing, it is characterised in that：Also wrap
Include：
One air intake area is formed on the bottom in the casing, is used to absorb the air in current environment, and the air transmission that will be absorbed
In to the casing；
The first purifying area is formed in air intake area top, is used to receive the air that the air intake area absorbs, and the is done to air
Primary purification treatment；First purifying area includes plasma air purification structure, is used to net to flowing through the Air plasma
The air for changing structure does plasma cleaning treatment；
The second purifying area is formed in first purifying area top, is used to receive the air through first time purified treatment, and to sky
Gas does double purification treatment, and the first pre-position of second purifying area is provided with the first ultraviolet generator, described first
Uviol lamp is in sending the ultraviolet light that is matched with the predetermined drive voltages under the driving of predetermined drive voltages；
It is arranged at the second purifying area top and forms wind outlet area, the air processed by double purification is exported to current environment
In；
Wherein, the air intake area prolongs Cheng Fengdao, and/or second and prolongs Cheng Fengdao including first；Described first prolongs Cheng Fengdao, described
Two prolong the air that Cheng Fengdao is used to respectively to absorbing does and prolongs journey and process and export.
7. the UV air purifier manufacture method based on Duct design according to claim 6, it is characterised in that：Institute
Stating the first ultraviolet generator at least includes the first uviol lamp, polymer material layer, and the polymer material layer is arranged at described the
One uviol lamp periphery is simultaneously completely covered first uviol lamp, the polymer material layer, the ultraviolet light and macromolecule material
The rare golden hair life advanced oxidation on bed of material surface reacts and forms advanced oxidation ion, and the advanced oxidation ion enters through wind outlet area
In entering current environment.
8. the UV air purifier manufacture method based on Duct design according to claim 6, it is characterised in that：Institute
First is stated to prolong Cheng Fengdao, described second prolong Cheng Fengdao for S types, or
Described first prolongs Cheng Fengdao prolongs Cheng Fengdao and is symmetricly set in air inlet fan both sides with described second.
9. the UV air purifier manufacture method based on Duct design according to claim 8, it is characterised in that：Its
Described in first prolong Cheng Fengdao and prolong the computational methods of Cheng Changdu and be：
Wherein：P1 is the pressure of the air inlet fan；
N1It is the described first frictional resistance for prolonging Cheng Fengdao；
V is the flowing velocity of air；
D1It is the described first diameter for prolonging Cheng Fengdao；
L1It is the described first length for prolonging Cheng Fengdao.
10. the UV air purifier manufacture method based on Duct design according to claim 9, it is characterised in that：
The V is that the computational methods of the flowing velocity of air are：
Wherein Q is the air quantity of the air inlet fan.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710047105.6A CN106918095A (en) | 2017-01-22 | 2017-01-22 | A kind of UV air purifier and manufacture method based on Duct design |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710047105.6A CN106918095A (en) | 2017-01-22 | 2017-01-22 | A kind of UV air purifier and manufacture method based on Duct design |
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Family
ID=59453301
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| EP1965141A1 (en) * | 2005-12-12 | 2008-09-03 | Daikin Industries, Ltd. | Air conditioner |
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| CN205026804U (en) * | 2014-09-16 | 2016-02-10 | 三菱电机株式会社 | Air purifier and possess air conditioner of air purification function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2441482Y (en) * | 2000-09-05 | 2001-08-08 | 李晓青 | Ultra violet sterilizer for purifying air |
| DE10317514B3 (en) * | 2003-04-16 | 2004-08-26 | Daimlerchrysler Ag | Air conditioning system for passenger cabin of vehicle incorporates electrostatic device downstream of evaporator to adjust ventilation air to zero electrical potential |
| DE102004027317A1 (en) * | 2003-06-06 | 2004-12-30 | Se-Kit Yuen | Photoelectron air purifier for motor vehicles has a replaceable wavelength-conversion-emitting lamp for removing viruses, bacilli and mildew |
| EP1720628A1 (en) * | 2004-03-02 | 2006-11-15 | Conet Industries Inc. | Air cleaner |
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Application publication date: 20170704 |