CN206996286U - A kind of even smooth aircleaner structure of photocatalyst - Google Patents
A kind of even smooth aircleaner structure of photocatalyst Download PDFInfo
- Publication number
- CN206996286U CN206996286U CN201720899257.4U CN201720899257U CN206996286U CN 206996286 U CN206996286 U CN 206996286U CN 201720899257 U CN201720899257 U CN 201720899257U CN 206996286 U CN206996286 U CN 206996286U
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- photocatalyst
- grillage
- plate
- lamp bracket
- ultraviolet
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Abstract
The utility model discloses a kind of even smooth aircleaner structure of photocatalyst, including ultraviolet component and photocatalyst component, ultraviolet component includes lamp bracket and ultraviolet lamp tube, and photocatalyst component includes grillage and photocatalyst plate, and photocatalyst plate is ventilative web plate；Grillage and lamp bracket are air-locked platy structure, gas channel is formed between lamp bracket and grillage, photocatalyst plate is located in gas channel, photocatalyst plate is obliquely installed in gas channel, photocatalyst plate is dipped beam end close to one end of lamp bracket, one end close to grillage is distance light end, and dipped beam end is tightly connected with lamp bracket, and distance light end is tightly connected with grillage；Distance light end is oppositely arranged with ultraviolet lamp tube, and dipped beam end is located at the both sides of ultraviolet lamp tube.Photocatalyst plate is set by alternating inclinations in the passage that passes through in waste gas, while ultraviolet lamp tube fully irradiates photocatalyst plate, waste gas is together taken away ozone and hydroxyl caused by photocatalyst plate both sides by photocatalyst plate, waste gas is sufficiently purified.
Description
Technical field
Technical field of waste gas treatment is the utility model is related to, specially a kind of even smooth aircleaner structure of photocatalyst.
Background technology
With current industry and commerce development and the enhancing of environmental consciousness, the worsening of living environment is by society
With the most attention of industrial circle, wherein, due to flourishing for industry, air pollution diffusion is rapid, the face that harmful exhaust is stretched
Product is vast, and the polluter in waste gas directly injures the health of people through respiratory system, various for this development trend
Technology and equipment on environment-friendly engineering is constantly developed therewith.Purified treatment about industrial waste gas, then it is many environmental protection
One of most important problem is faced in case.
Industry is mainly set using activated carbon method, condensation method, spray-absorption method etc., the waste gas absorption of existing activated carbon at present
Standby numerous and jumbled, the easy saturation of adsorbent is, it is necessary to which frequently replacing or regeneration off gases processing cost are high；Simple spray-absorption method is to organic waste
Gas effect is undesirable, is only capable of removing partial organic substances and particulate matter in waste gas, it is difficult to reach discharge standard.Therefore, up for carrying
For a kind of emission-control equipment of good purification.
Notification number CN204816178U patent document discloses a kind of emission-control equipment, including reflects shell, located at this
Micro-wave nonpolar fluorescent tube in reflection shell, the microwave transducers outside the reflection shell and pass through microwave transmission with the microwave transducers
The microwave generator of line connection, reflection shell are provided with an air inlet for being used to be passed through waste gas, the reflection in the side of close its one end
For shell in being provided with a gas outlet close to the side of its other end, microwave transducers are located at the end of the close air inlet of reflection shell, and
Electrically connected with micro-wave nonpolar fluorescent tube.The emission-control equipment produces the microwave transmission of continuous wavelength to microwave by microwave generator
Converter, a part of microwave can excite micro-wave nonpolar fluorescent tube it is sent high-strength ultraviolet, another part microwave and the high-strength purple
Outside line one is arised from reflection shell to back through multiple reflections, and is reacted with the waste gas in reflection tube, obtain a large amount of ozone and
Free hydroxyl, strong destruction and redox emission molecule, so as to obtain the gas of cleaning.
Notification number CN206229137U patent document discloses a kind of low-light resonance exhaust processor, including body, machine
Body is provided with waste gas reaction room, and body is provided with air inlet port and air outlet for waste gas disengaging waste gas reaction room, and waste gas is anti-
Should the indoor electrodeless ultraviolet lamp tube assembly for being provided with microwave generator and electrically connect with microwave generator, waste gas reaction room it is close go out
The side at gas end is provided with multiple belt electrode ultraviolet lamp tubes arranged vertically, and the first screen pack is provided with air outlet.It can be incited somebody to action
Organic exhaust gas in waste gas reaction room by caused a large amount of ozone and free hydroxyl strong destruction and redox emission molecule,
When emission molecule after redox is discharged out of waste gas reaction room, can also by the further oxidation processes of ultraviolet,
Finally the dust granules in emission molecule are removed via screen pack at air outlet.
But because its path is shorter, i.e. the clarification time of waste gas is relatively short, portion is caused not obtain completely only
Change and be discharged, it is therefore desirable to extend the clarification time of waste gas, while the intensity of oxidation reinforced reduction improves purifying rate.
Also, during the use of ultraviolet lamp tube, user can add a plane photocatalyst plate, and existing light touches
Matchmaker's plate has the disadvantage that：
1. because the ultraviolet that fluorescent tube irradiates is diffusible, and photocatalyst plate is planar structure, in the middle part of photocatalyst plate
Close to fluorescent tube, and its edge is much larger than edge away from fluorescent tube, therefore the light intensity that middle part obtains, and causes net gas energy in the middle part of photocatalyst plate
Power is much larger than edge, skewness.
2. side plate surface current of the waste gas along photocatalyst plate moves so that the side ozone and hydroxyl concentration of photocatalyst plate are less than
Another side, cause purification efficiency low.
Utility model content
The purpose of this utility model is to provide for a kind of even smooth aircleaner structure of photocatalyst, passes through the passage passed through in waste gas
Interior alternating inclinations set photocatalyst plate, and while ultraviolet lamp tube fully irradiates photocatalyst plate, waste gas is touched light by photocatalyst plate
Ozone and hydroxyl are together taken away caused by matchmaker's plate both sides, waste gas is sufficiently purified.
In order to realize above-mentioned purpose of utility model, the utility model employs following technical scheme：A kind of even light of photocatalyst
Aircleaner structure, including ultraviolet component and photocatalyst component, ultraviolet component include lamp bracket and ultraviolet lamp tube, and ultraviolet lamp tube is fixed on lamp
The surface of frame, photocatalyst component include grillage and photocatalyst plate, and photocatalyst plate is fixed on the surface of grillage, and photocatalyst plate is ventilative
Web plate；
Grillage and lamp bracket are air-locked platy structure, and lamp bracket is parallel with grillage and is oppositely arranged, the lamp bracket and plate
The gas channel passed through for waste gas is formed between frame, photocatalyst plate is located in gas channel, the photocatalyst plate be obliquely installed in
In gas channel, photocatalyst plate is dipped beam end close to one end of lamp bracket, and one end close to grillage is distance light end, the dipped beam
End is tightly connected with lamp bracket, and the distance light end is tightly connected with grillage；The distance light end is oppositely arranged with ultraviolet lamp tube,
Dipped beam end is located at the both sides of ultraviolet lamp tube.
Preferably, the even smooth aircleaner structure of photocatalyst includes multiple ultraviolet component and photocatalyst groups being staggered successively altogether
Part, lamp bracket are staggered successively with grillage, and the gas channel formed between lamp bracket and grillage is S-shaped.
Preferably, the photocatalyst plate between described two adjacent dipped beam ends forms V-arrangement of the opening towards ultraviolet lamp tube
Plate face.
Preferably, the lamp bracket is provided with elastic reset seal, and the elastic reset seal includes resetting rotating shaft and close
Lamp bracket surface is fixed in shrouding, the reset rotating shaft, and sealing plate one end is connected to board holder surface by resetting rotating shaft upset, sealed
In the pressing of the plate other end and dipped beam end.
Preferably, ultraviolet lamp tube is located at the middle part of lamp bracket, and ultraviolet lamp tube is exposed to the outer surface of lamp bracket both sides, the lamp bracket
Both side surface is equipped with elastic reset seal.
Preferably, the both sides of the grillage are equipped with photocatalyst plate.
Preferably, the sealing plate is pressed against one end with dipped beam end and is provided with sealing strip, side of the sealing strip along sealing plate
Edge is set.
Preferably, the sealing strip is made up of rubber, and sealing strip surface is coated with for light reflection ultraviolet and completely cuts off rubber and connect
The reflector layer of waste gas is touched, the reflector layer is coated on sealing strip surface completely.
Preferably, the reflector layer is silver plating film made of silver.
Preferably, the even smooth aircleaner structure of photocatalyst also includes microwave generator, the microwave generator and ultraviolet lamp tube
Electrical connection.
Compared with prior art, the even smooth aircleaner structure of photocatalyst of above-mentioned technical proposal is employed, is had following beneficial to effect
Fruit：
First, the distance light end of photocatalyst plate and ultraviolet lamp tube are oppositely arranged, and dipped beam end is located at the both sides of ultraviolet lamp tube, purple
The light of outer fluorescent tube can be evenly irradiation on photocatalyst plate, obtained by the dipped beam end and distance light end of photocatalyst plate
Ultraviolet light exposure intensity is closer to（And single flat photocatalyst plate, because its middle part is close to ultraviolet lamp tube illumination
Intensity is more than edge）, therefore caused ozone and hydroxyl are more uniform on photocatalyst plate and concentration is also higher, the purification to waste gas
Effect becomes apparent from.
2nd, the photocatalyst plate in the utility model is obtaining the ultraviolet intense irradiation of abundance simultaneously as its photocatalyst
Plate is tilted and is staggered, and effectively have compressed the space occupancy rate of photocatalyst plate, while realizes the uniform irradiation of ultraviolet lamp tube,
The generating capacity of ozone is mentioned to higher level.
3rd, because the dipped beam end of photocatalyst plate and distance light end are fixed with lamp bracket and grillage sealing respectively so that air-flow
Passage is out of web plate shape photocatalyst plate by the way that waste gas passes through photocatalyst plate, by the ozone generated on photocatalyst plate and hydroxyl one
With taking away, photocatalyst plate both sides no longer remain unreacted ozone and hydroxyl, ozone and hydroxyl are made full use of, effectively
Raising exhaust purification efficiency.
4th, lamp bracket and grillage are staggered, and form the S-shaped gas channel passed through for waste gas, make waste gas reciprocal out of shell
Flowing, the clarification time and path that waste gas passes through in identical space are longer, purification it is more efficient more complete.
5th, microwave generator produces the microwave of continuous wavelength, and a part of microwave-excitation ultraviolet lamp tube makes it send high-strength purple
Outside line, caused high-strength ultraviolet are arised from waste gas reaction room with another part microwave one to back through multiple reflections and resonance,
Obtain a large amount of ozone and free hydroxyl, a large amount of ozone and free hydroxyl can with strong destruction and redox emission molecule, so as to
Obtain the gas of cleaning, and then the purpose of VOCs treatment.
Brief description of the drawings
Fig. 1 is the structural representation of the even smooth aircleaner structure embodiment 1 of the utility model photocatalyst；
Fig. 2 is the structural representation of the even smooth aircleaner structure embodiment 2 of the utility model photocatalyst；
Fig. 3 is that embodiment 2 applies the structural representation in air washer；
Fig. 4 is the partial enlarged drawing at A in Fig. 3；
Fig. 5 is the structural representation of ultraviolet component in the present embodiment 2；
Fig. 6 is the structural representation of photocatalyst component in the present embodiment 2；
Fig. 7 is the structural representation of shell in the present embodiment 2.
Reference：10th, shell；11st, air inlet pipe；12nd, escape pipe；2nd, photocatalyst component；20th, grillage；22nd, photocatalyst
Plate；221st, dipped beam end；222nd, distance light end；3rd, ultraviolet component；30th, lamp bracket；31st, rotating shaft is resetted；32nd, sealing plate；33rd, seal
Bar；34th, ultraviolet lamp tube.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1：
A kind of even smooth aircleaner structure of photocatalyst, including ultraviolet component 3 and photocatalyst component 2.
As shown in figure 1, photocatalyst component 2 includes grillage 20 and photocatalyst plate 22, photocatalyst plate 22 is fixed on grillage 20
Surface, photocatalyst plate 22 are ventilative web plate；Grillage 20 is air-locked platy structure, photocatalyst plate 22 close to lamp bracket 30 one
Hold as dipped beam end 221, one end close to grillage 20 is distance light end 222, is airtight between distance light end 222 and grillage 20
Metallic plate, make to be tightly connected between distance light end 222 and grillage 20, waste gas can not be between distance light end 222 and grillage 20
Gap pass through, dipped beam end 221 is close to lamp bracket 30.
Ultraviolet lamp tube 34 in the present embodiment electrically connects with microwave generator, and microwave generator produces the micro- of continuous wavelength
Ripple, a part of microwave-excitation ultraviolet lamp tube make it send high-strength ultraviolet, and caused high-strength ultraviolet is the same as another part microwave one
Arise from waste gas reaction room to back through multiple reflections and resonance, obtain a large amount of ozone and free hydroxyl, a large amount of ozone and freedom
Hydroxyl can be with strong destruction and redox emission molecule, so as to obtain the gas of cleaning, and then VOCs treatment
Purpose.
As shown in figure 1, ultraviolet component 3 includes lamp bracket 30 and ultraviolet lamp tube 34, ultraviolet lamp tube 34 is fixed on the table of lamp bracket 30
Face, lamp bracket 30 are air-locked platy structure, and the both side surface of lamp bracket 30 is equipped with elastic reset seal, elastic reset seal
Including resetting rotating shaft 31 and sealing plate 32, reset rotating shaft 31 and be fixed on the surface of lamp bracket 30, the one end of sealing plate 32 is by resetting rotating shaft
31 upsets are connected to the surface of grillage 20, and the other end of sealing plate 32 is provided with sealing strip 33, and sealing strip 33 is pressed against and dipped beam end 221
On, the space between lamp bracket 30 and dipped beam end 222 is completely enclosed, it is common by the torsion spring of rotating shaft and reset to reset rotating shaft 31
Composition, is made by the elastic force of torsion spring.
Sealing strip 33 is made up of rubber, so that sealing strip 33 can be pressed against dipped beam end 221 and fully deformed, to be formed
Better seal effect.
Meanwhile the surface of sealing strip 33 is coated with reflector layer, reflector layer is initially used for light reflection ultraviolet, when avoiding the rubber from receiving long
Between irradiation and harden qualitative change；Secondly, reflector layer is coated on the surface of sealing strip 33 completely, and reflector layer gives up for completely cutting off rubber contact
Gas, ozone and free hydroxyl, the substance reaction in gas channel is avoided to corrode rubber, the effective service life for improving rubber.
Reflector layer in the present embodiment is silver plating film made of silver, is advantage of lower cost the advantages of silver plating film,
And difficult for drop-off, reflecting power is good.
The dipped beam end 221 of photocatalyst plate 22 is pressed against with the sealing strip 33 of sealing plate 32, makes dipped beam end 221 and lamp bracket 20
Between it is closed no longer ventilative, and the space between lamp bracket 30 and dipped beam end 222 completely encloses so that waste gas is only capable of touching from light
The through hole or wire side at the middle part of matchmaker's plate 22 by taking away the ozone generated on photocatalyst plate 22 and hydroxyl, in follow-up gas completely
In stream flowing, waste gas and hydroxyl are thoroughly mixed and reacted, and the both sides of photocatalyst plate 22 no longer remain unreacted ozone and hydroxyl.
Uniform irradiation of the ultraviolet lamp tube 34 to photocatalyst plate 22 is realized, the generating capacity of ozone is mentioned to higher level；
It is staggered secondly as its photocatalyst plate tilts, effectively have compressed the space occupancy rate of photocatalyst plate 22, is reduced whole micro-
The volume of optical resonance emission-control equipment；The quantity of photocatalyst plate 22 in unit volume is improved, improves net gas efficiency.
Photocatalyst plate 22 between two adjacent dipped beam ends 221 forms opening towards the V shaped slab face of ultraviolet lamp tube 34.
Distance light end 222 is oppositely arranged with ultraviolet lamp tube 34, and dipped beam end 221 is located at the both sides of ultraviolet lamp tube 34, makes photocatalyst plate 22
It can sufficiently be irradiated, reach the maximization of ozone reaction.
Embodiment 2：
The present embodiment really based on embodiment 1, makes improvements, will the unilateral ultraviolet component 3 set
It is changed into bilateral with photocatalyst component 2 to set, as shown in Figure 5 and Figure 6.
The even smooth aircleaner structure of photocatalyst in the present embodiment includes multiple ultraviolet components 3 being staggered successively altogether and light touches
Matchmaker's component 2, lamp bracket 30 are staggered successively with grillage 20, and the gas channel formed between lamp bracket 30 and grillage 20 is S-shaped（Fig. 3
Middle dotted line represents）.Waste gas is set back and forth to be flowed out of shell, the clarification time and path that waste gas passes through in identical space are longer,
What is purified is more efficient more complete.
As shown in figure 5, ultraviolet lamp tube 34 is located at the middle part of lamp bracket 30, ultraviolet lamp tube 34 is exposed to the appearance of the both sides of lamp bracket 30
Face, ultraviolet lamp tube 34 can produce the light area of two arcs, correspond to the photocatalyst component 2 positioned at the ultraviolet both sides of component 3,
The both side surface of lamp bracket 30 is equipped with elastic reset seal.
As shown in fig. 6, the both sides of grillage 20 are equipped with photocatalyst plate 22.The gas channel in whole shell 10 is set to protect always
Hold and flowed out in the state for penetrating photocatalyst plate 22, waste gas from air inlet pipe 11 into escape pipe 12, is always maintained in purification
State.
It is described above to make preferred embodiment of the present utility model, do not depart from for the person of ordinary skill of the art
On the premise of the utility model principle, some variations and modifications can also be made, these also should be regarded as protection of the present utility model
Scope.
Claims (10)
- A kind of 1. even smooth aircleaner structure of photocatalyst, it is characterised in that：Including ultraviolet component（3）And photocatalyst component（2）, ultraviolet group Part（3）Including lamp bracket（30）And ultraviolet lamp tube（34）, ultraviolet lamp tube（34）It is fixed on lamp bracket（30）Surface, photocatalyst component （2）Including grillage（20）With photocatalyst plate（22）, photocatalyst plate（22）It is fixed on grillage（20）Surface, photocatalyst plate（22）For Ventilative web plate；Grillage（20）And lamp bracket（30）It is air-locked platy structure, lamp bracket（30）And grillage（20）It is parallel and be oppositely arranged, The lamp bracket（30）With grillage（20）Between form the gas channel passed through for waste gas, photocatalyst plate（22）Positioned at gas channel It is interior, the photocatalyst plate（22）It is obliquely installed in gas channel, photocatalyst plate（22）Close to lamp bracket（30）One end be dipped beam End（221）, close to grillage（20）One end be distance light end（222）, the dipped beam end（221）With lamp bracket（30）Sealing connects Connect, the distance light end（222）With grillage（20）It is tightly connected；The distance light end（222）With ultraviolet lamp tube（34）It is relative to set Put, dipped beam end（221）Positioned at ultraviolet lamp tube（34）Both sides.
- 2. the even smooth aircleaner structure of photocatalyst according to claim 1, it is characterised in that：It is staggered successively including multiple altogether Ultraviolet component（3）And photocatalyst component（2）, lamp bracket（30）With grillage（20）It is staggered successively, lamp bracket（30）With grillage （20）Between the gas channel that is formed it is S-shaped.
- 3. the even smooth aircleaner structure of photocatalyst according to claim 2, it is characterised in that：Described two dipped beam ends（221） Between photocatalyst plate（22）Opening is formed towards ultraviolet lamp tube（34）V shaped slab face.
- 4. the even smooth aircleaner structure of photocatalyst according to claim 2, it is characterised in that：The lamp bracket（30）It is multiple provided with elasticity Position seal, the elastic reset seal include resetting rotating shaft（31）And sealing plate（32）, the reset rotating shaft（31）It is fixed In lamp bracket（30）Surface, sealing plate（32）One end is by resetting rotating shaft（31）Upset is connected to grillage（20）Surface, sealing plate （32）The other end is pressed against and dipped beam end（221）On.
- 5. the even smooth aircleaner structure of photocatalyst according to claim 4, it is characterised in that：Ultraviolet lamp tube（34）Positioned at lamp bracket （30）Middle part, ultraviolet lamp tube（34）It is exposed to lamp bracket（30）The outer surface of both sides, the lamp bracket（30）Both side surface is equipped with Elastic reset seal.
- 6. the even smooth aircleaner structure of photocatalyst according to claim 5, it is characterised in that：The grillage（20）Both sides be all provided with There is photocatalyst plate（22）.
- 7. the even smooth aircleaner structure of photocatalyst according to claim 1, it is characterised in that：The sealing plate（32）With dipped beam end Portion（221）It is pressed against one end and is provided with sealing strip（33）, the sealing strip（33）Along sealing plate（32）Edge set.
- 8. the even smooth aircleaner structure of photocatalyst according to claim 7, it is characterised in that：The sealing strip（33）By rubber system Into sealing strip（33）Surface is coated with for light reflection ultraviolet and completely cuts off the reflector layer of rubber contact waste gas, and the reflector layer is complete It is coated on sealing strip（33）Surface.
- 9. the even smooth aircleaner structure of photocatalyst according to claim 8, it is characterised in that：The reflector layer is plating made of silver Ag films.
- 10. the even smooth aircleaner structure of photocatalyst according to claim 1, it is characterised in that：Also include microwave generator, institute State microwave generator and ultraviolet lamp tube（34）Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899257.4U CN206996286U (en) | 2017-07-24 | 2017-07-24 | A kind of even smooth aircleaner structure of photocatalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899257.4U CN206996286U (en) | 2017-07-24 | 2017-07-24 | A kind of even smooth aircleaner structure of photocatalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996286U true CN206996286U (en) | 2018-02-13 |
Family
ID=61455853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720899257.4U Expired - Fee Related CN206996286U (en) | 2017-07-24 | 2017-07-24 | A kind of even smooth aircleaner structure of photocatalyst |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206996286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261836A (en) * | 2017-07-24 | 2017-10-20 | 长兴博易环保科技有限公司 | Even smooth low-light resonance emission-control equipment |
| CN113883631A (en) * | 2021-09-28 | 2022-01-04 | 泮梓胜 | Medical environment humidification assembly and humidification equipment |
-
2017
- 2017-07-24 CN CN201720899257.4U patent/CN206996286U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261836A (en) * | 2017-07-24 | 2017-10-20 | 长兴博易环保科技有限公司 | Even smooth low-light resonance emission-control equipment |
| CN113883631A (en) * | 2021-09-28 | 2022-01-04 | 泮梓胜 | Medical environment humidification assembly and humidification equipment |
| CN113883631B (en) * | 2021-09-28 | 2023-01-24 | 青岛市中心医院 | Medical environment humidification subassembly and humidifying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180724 |