CN208998226U - The photocatalyst structure of airhandling equipment - Google Patents
The photocatalyst structure of airhandling equipment Download PDFInfo
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- CN208998226U CN208998226U CN201821847536.7U CN201821847536U CN208998226U CN 208998226 U CN208998226 U CN 208998226U CN 201821847536 U CN201821847536 U CN 201821847536U CN 208998226 U CN208998226 U CN 208998226U
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- air
- chamber
- airhandling equipment
- atomization
- photocatalyst structure
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Abstract
The utility model relates to a kind of photocatalyst structures of airhandling equipment comprising casing, the casing are equipped with air inlet and air outlet, are connected between air inlet and air outlet by air duct；It is additionally provided with the blower for causing air flow through air duct on the casing, is equipped with range of atomization and photocatalytic region in the air duct, range of atomization and photocatalytic region are sequentially communicated, and the water mist that range of atomization generates enters photocatalytic region.Such air treatment system is doubled by carrying out photocatalysis treatment, processed pollutants in air after mixing processed air with water mist again by catalytic effect, can preferably realize the processing to pollutants in air and smell.
Description
Technical field
The utility model relates to a kind of air treatment system, especially a kind of photocatalyst structure of airhandling equipment.
Background technique
Current air treatment system generally has following several: one, being carried out by filter screen to harmful substance in air
The mode of filter, filtering is only deposited in harmful substance in filter screen, and harmful substance slow release on filter screen forms two
Secondary pollution；Two, increase ultraviolet lamp or electrode on the basis of the former and photocatalysis is first carried out to the harmful substance before entering filter screen
Or ionization process, filter screen do further filtering to untreated air again, still have the deficiency of above-mentioned " one " kind；
Three, on the basis of above-mentioned " two " plant, cascade is also installed additional before ultraviolet lamp, so that a part of harmful substance is mixed into air
In water, the structure there is also above-mentioned " one " plant scheme deficiency, only influence it is slower than first two, still, due to ultraviolet
After illumination is mapped to cascade inside, intensity is significantly reduced, so the photocatalysis played and the decline of Strong oxdiative ability, so that cascade
Water it is constantly contaminated cannot but eradicate, or even the problem of derive sewage treatment.Four, spray is installed additional before ultraviolet lamp, but
It is that the water mist sprayed does not enter into ultraviolet light area, the effect of spray is only to be absorbed into a part of pollutant of air
In water, then also the air with pollutant enters ultraviolet light area and carries out photocatalysis, but due to ultraviolet light ability
Limited, photocatalysis effect is poor.
In addition, air treatment system currently on the market is mainly handled pollutants in air, still, to some stupid
The processing of strong smell (such as: the tar smell " smoke " in air) good countermeasure not yet.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable for structure, air catalytic and Strong oxdiative effect it is good, to gas
The photocatalyst structure of the preferable airhandling equipment of taste treatment effect, with overcome the deficiencies in the prior art.
Purpose of the utility model is realized as follows:
A kind of photocatalyst structure of airhandling equipment, including casing, the casing are equipped with air inlet and air outlet, air inlet
Mouth is connected to between air outlet by air duct；The blower for causing air flow through air duct is additionally provided on the casing, it is characterised in that: institute
It states and is equipped with range of atomization and photocatalytic region in air duct, range of atomization and photocatalytic region are sequentially communicated, and the water mist that range of atomization generates enters
Photocatalytic region.Water mist caused by range of atomization is contacted with air to a certain extent in the structure, so that portion of air and air
Middle pollutant is fused in water mist, and water mist enters photocatalytic region, and the ozone that photocatalytic region generates is added in water mist, so that water
Pollutant is by Strong oxdiative in mist, in addition, water mist is by light refraction, so that light range is at geometry after photocatalytic region irradiation water mist
Grade increases, and brings stronger Strong oxdiative effect to the air not incorporated in water mist, therefore, so that light-catalysed effect is stronger, more
Thoroughly, more comprehensively.
The purpose of this utility model can also be solved using following technical measures:
As more specific scheme, the range of atomization is equipped with spray chamber, atomizer and provides the water supply at water source to atomizer
Case, atomizer are equipped in spray chamber, and spray chamber is connected to the air inlet and photocatalytic region.Atomizer provides water feeding tank
Water source atomization, forms countless small mist pearls, when spray chamber of the processed air through over-filling small mist pearl, small mist pearl
It is contaminated and continues to flow to photocatalytic region with air.
As further embodiment, in spray chamber bottom, the water feeding tank is arranged on spray chamber for the atomizer setting
Side.Water source is automatically fallen into spray chamber without suction pump in water feeding tank.
As further embodiment, the photocatalytic region includes UV catalyst chamber and UV lamp, and UV catalyst chamber is connected to spray chamber.
The ultraviolet light (UV) that UV lamp issues when working, contaminated small mist pearl contact with UV lamp surface, and ultraviolet light is in small mist
On pearl, then reflection generates the N times of ultraviolet light without dead angle, realizes and carries out photocatalysis to processed air.In addition, ultraviolet lighting
Penetrate air and generate ozone, ozone and small mist pearl are fused, moreover, because small mist pearl is substantially spherical in shape, in fixed space its
Density is larger, and processed air substantially can be (fused with ozone with the small mist pearl of Strong oxdiative when passing through UV catalyst chamber
Small mist pearl) contact, thus to processed pollutants in air and smell realization handle by force.In addition, processed sky
Gas is not direct to be contacted with UV lamp, and what is contacted with UV lamp is small mist pearl, and oil and pollutant are not attached to UV in processed air
On lamp, it is ensured that UV lamp continues efficiently to discharge ultraviolet light.
As further embodiment, in elongated, UV lamp extends the UV catalyst chamber along UV catalyst chamber length direction；The UV
Catalyst chamber one end is connected to spray chamber, and the UV catalyst chamber other end is connected to air outlet.UV catalyst chamber and UV lamp are in elongated design, are made
The small mist pearl of spray chamber generation is obtained more fully by Strong oxdiative.
As further embodiment, the UV catalyst chamber is vertically arranged, and the spray chamber is located at UV catalyst chamber side, and UV is urged
Change room upper end to be connected to spray chamber.
As further embodiment, the blower is arranged between photocatalytic region and air outlet, alternatively, the blower is arranged
Outside air outlet.
It as further embodiment, is corresponded in the air duct and is additionally provided with filter chamber between photocatalytic region and air outlet, filtered
Interior is equipped with filter screen.Since treated for photocatalytic region, small mist pearl had that certain ozone releases that (ozone amount is very
It is small) so that the air of air outlet has certain smell, for this purpose, can be fallen remaining ozone catalytic by setting filter screen.It crosses
Strainer takes ozone decomposing material, and residual ozone is decomposed.
The beneficial effects of the utility model are as follows:
(1) such air treatment system by carrying out photocatalysis treatment, quilt after mixing processed air with water mist again
The pollutants in air of processing is doubled by catalytic effect, can preferably realize the processing to pollutants in air and smell.
Detailed description of the invention
Fig. 1 is an embodiment of the present invention structural schematic diagram.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Shown in Figure 1, a kind of photocatalyst structure of airhandling equipment, including casing 1, the casing 1 are equipped with air inlet
Mouth 11 and air outlet 16, are connected between air inlet 11 and air outlet 16 by air duct；It is additionally provided with and causes air flow through on the casing 1
The blower 8 in air duct is equipped with range of atomization and photocatalytic region in the air duct, and range of atomization and photocatalytic region are sequentially communicated, and is produced from range of atomization
Raw water mist enters photocatalytic region.
The range of atomization is equipped with spray chamber 12, atomizer 3 and provides the water feeding tank 2 at water source to atomizer 3, and atomizer 3 is set
Have in spray chamber 12, spray chamber 12 is connected to the air inlet 11 and photocatalytic region.
In 12 bottom of spray chamber, the water feeding tank 2 is arranged above spray chamber 12 for the setting of atomizer 3.
The photocatalytic region includes UV catalyst chamber 13 and UV lamp 4, and UV catalyst chamber 13 is connected to spray chamber 12.
In elongated, UV lamp 4 extends the UV catalyst chamber 13 along 13 length direction of UV catalyst chamber；Described 13 one end of UV catalyst chamber
It is connected to spray chamber 12,13 other end of UV catalyst chamber is connected to air outlet 16.
The UV catalyst chamber 13 is vertically arranged, and the spray chamber 12 is located at 13 side of UV catalyst chamber, 13 upper end of UV catalyst chamber
It is connected to spray chamber 12.
As further big embodiment, is corresponded in the air duct and be additionally provided with filtering between photocatalytic region and air outlet 16
Room is equipped with filter screen 9 in filter chamber.
As more preferably embodiment, is corresponded in the air duct and be successively arranged the mist between air inlet 11 and air outlet 16
Change area, the photocatalytic region and wastewater collection area 14, range of atomization, photocatalytic region and wastewater collection area 14 to be sequentially communicated.
13 lower end of UV catalyst chamber is connected to wastewater collection area 14.
The wastewater collection area 14 includes dewatering means, air collecting box 5 and sewage collecting box 6, and the dewatering means include getting rid of
Water wheels 7 and water dumping driving motor 71, water dumping driving motor 71 and water dumping wheel 7 are sequentially connected, and water dumping wheel 7 is arranged in air collecting box 5.
The air collecting box 5 is equipped with collection air port 52, exhaust outlet 59 and discharge outlet 55, and collection air port 52 is connected to UV catalyst chamber 13,
Exhaust outlet 59 is connected to air outlet 16, and discharge outlet 55 is connected to sewage collecting box 6.
The water dumping wheel 7 is the wheel body with several holes.
The air collecting box 5 includes outer case 57 and inner cover 58, and 57 bottom and top of outer case are respectively equipped with collection air port
52 and exhaust outlet 59, collect and is equipped with water blocking coaming plate 51 at the top of air port 52；The inner cover 58 is arranged in outer case 57 and covers collection wind
Mouthfuls 52 and water blocking coaming plate 51, water dumping chamber 56 is surrounded between 57 inner wall of inner cover 58 and outer case, and 58 top of inner cover and lower end are set respectively
Have a upper opening 59 and under shed 54, the water dumping wheel 7 be located in water dumping chamber 56 and be located at exhaust outlet 59 and the upper opening 59 it
Between；The discharge outlet 55 is arranged in 57 bottom of outer case and is connected to water dumping chamber 56.
It is corresponded in the air duct and is additionally provided with filter chamber between wastewater collection area 14 and air outlet 16, filtering is equipped in filter chamber
Net 9.
It is corresponded in the air duct and is equipped with positive pressure chamber 15 between filter chamber and wastewater collection area 14, the blower 8 is received from waste water
Collect in area 14 air draught after-blow to positive pressure chamber 15.
The working principle of airhandling equipment is: starting UV lamp 4, water dumping driving motor 71 and blower 8, processed air
(contamination gas sky A) is entered in spray chamber 12 through air inlet 11, is contacted with small mist pearl countless in spray chamber 12, micro- to pollute
Small mist pearl (being mingled with the pollutant in contamination gas sky A in small mist pearl).Small mist pearl enters further into UV catalyst chamber 13,
Ultraviolet light air generates ozone, and ozone makes pollutants in air carry out Strong oxdiative, in addition, ozone incorporates in water mist pearl, it is right
Pollutant carries out Strong oxdiative in water mist pearl, meanwhile, ultraviolet lighting is mapped in water mist pearl, refraction light is formed, so that ultraviolet light is more
Add each region for being fully distributed in UV catalyst chamber 13, more thoroughly to carry out strong oxygen to the pollutant in UV catalyst chamber 13
Change, to handled by force processed pollutants in air and smell realization.UV catalyst chamber 13 enters wastewater collection area 14
Water mist pearl, a certain amount of ozone, carbon, carbon dioxide in air, after ozone is contacted with high-speed rotating water dumping wheel 7, ozone is solvable
Enter in water mist pearl, small mist pearl mutually hits the water droplet for being formed and being relatively large in diameter, and water droplet is thrown away and fallen after rise to waste water by water dumping wheel 7 and receives
In header 6.In addition, the part ozone in air is not merged with small mist pearl after water dumping wheel 7, but its in water dumping chamber 56 through interior
Under shed 54 between 58 lower section of cover and 57 bottom wall of outer case again passes by 58 upper opening 59 of inner cover and enters in water dumping wheel 7 (see C
Shown in arrow), constantly recycle, it is final to realize that most of ozone is soluble in water is recovered.Finally, remaining air is by filtering
After the filter screen of room, ozone catalytic remaining in air is fallen, forms clean tasteless air B and is discharged from air outlet 16.
Claims (8)
1. a kind of photocatalyst structure of airhandling equipment, including casing (1), the casing (1) is equipped with air inlet (11) and goes out
Air port (16) is connected between air inlet (11) and air outlet (16) by air duct；It is additionally provided with and causes air flow through on the casing (1)
The blower (8) in air duct, it is characterised in that: range of atomization and photocatalytic region are equipped in the air duct, range of atomization and photocatalytic region are successively
Connection, the water mist that range of atomization generates enter photocatalytic region.
2. the photocatalyst structure of airhandling equipment according to claim 1, it is characterised in that: the range of atomization is equipped with atomization
Room (12), atomizer (3) and the water feeding tank (2) to atomizer (3) offer water source, atomizer (3) are equipped in spray chamber (12),
Spray chamber (12) is connected to the air inlet (11) and photocatalytic region.
3. the photocatalyst structure of airhandling equipment according to claim 2, it is characterised in that: atomizer (3) setting
In spray chamber (12) bottom, water feeding tank (2) setting is above spray chamber (12).
4. the photocatalyst structure of the airhandling equipment according to Claims 2 or 3, it is characterised in that: the photocatalytic region packet
UV catalyst chamber (13) and UV lamp (4) are included, UV catalyst chamber (13) is connected to spray chamber (12).
5. the photocatalyst structure of airhandling equipment according to claim 4, it is characterised in that: the UV catalyst chamber (13) is in
Elongated, UV lamp (4) extends along UV catalyst chamber (13) length direction；Described UV catalyst chamber (13) one end is connected to spray chamber (12),
UV catalyst chamber (13) other end is connected to air outlet (16).
6. the photocatalyst structure of airhandling equipment according to claim 5, it is characterised in that: the UV catalyst chamber (13) is perpendicular
Straight setting, the spray chamber (12) are located at UV catalyst chamber (13) side, and UV catalyst chamber (13) upper end is connected to spray chamber (12).
7. the photocatalyst structure of airhandling equipment according to claim 1, it is characterised in that: blower (8) setting exists
Between photocatalytic region and air outlet (16), alternatively, the blower (8) setting air outlet (16) outside.
8. the photocatalyst structure of airhandling equipment according to claim 1, it is characterised in that: correspond to light in the air duct and urge
Change and be additionally provided with filter chamber between area and air outlet (16), is equipped with filter screen (9) in filter chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847536.7U CN208998226U (en) | 2018-11-10 | 2018-11-10 | The photocatalyst structure of airhandling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847536.7U CN208998226U (en) | 2018-11-10 | 2018-11-10 | The photocatalyst structure of airhandling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998226U true CN208998226U (en) | 2019-06-18 |
Family
ID=66806626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821847536.7U Expired - Fee Related CN208998226U (en) | 2018-11-10 | 2018-11-10 | The photocatalyst structure of airhandling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793118A (en) * | 2018-11-10 | 2020-02-14 | 杨炳江 | Air treatment system |
| IT202000003710A1 (en) * | 2020-02-21 | 2021-08-21 | Ernestomeda S P A | AIR TREATMENT DEVICE |
-
2018
- 2018-11-10 CN CN201821847536.7U patent/CN208998226U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793118A (en) * | 2018-11-10 | 2020-02-14 | 杨炳江 | Air treatment system |
| IT202000003710A1 (en) * | 2020-02-21 | 2021-08-21 | Ernestomeda S P A | AIR TREATMENT DEVICE |
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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 |
Granted publication date: 20190618 Termination date: 20201110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |