CN217909667U - But UV photodissociation clarifier of exhaust gas pretreatment - Google Patents
But UV photodissociation clarifier of exhaust gas pretreatment Download PDFInfo
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- CN217909667U CN217909667U CN202221705322.2U CN202221705322U CN217909667U CN 217909667 U CN217909667 U CN 217909667U CN 202221705322 U CN202221705322 U CN 202221705322U CN 217909667 U CN217909667 U CN 217909667U
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Abstract
The utility model discloses a but UV photodissociation clarifier of exhaust gas pretreatment, including the purifying box, install the deflector that is used for water conservancy diversion waste gas in the purifying box, the deflector with the UV fluorescent tube sets up in turn, the connecting tube is installed to the purifying box left end, the pretreatment case is installed to the other end of connecting tube, the pretreatment incasement is provided with collection device, is provided with the circulation on the preceding terminal surface and subsides the device. The utility model discloses let in the preliminary treatment incasement with waste gas through the air inlet, through the shower nozzle water spray, carry out sedimentation treatment to waste gas, dust particle can be to waste gas preliminary purification along with drop of water falls, takes out the collection frame through unscrewing the screw, can conveniently clear up, and the water of preliminary treatment incasement can recycle, resources are saved, the utility model discloses a preliminary treatment reduces inside erosion and pollution of clarifier, has increased life.
Description
Technical Field
The utility model relates to a photodissociation clarifier technical field specifically is a but UV photodissociation clarifier of exhaust gas pretreatment.
Background
The UV photolysis waste gas purifier is characterized in that oxygen molecules in air are decomposed by high-energy UV light beams to generate free oxygen (namely active oxygen), the free oxygen is required to be combined with the oxygen molecules due to unbalance of positive and negative electrons carried by the free oxygen, ozone is generated, the ozone has strong oxidizability, organic waste gas and malodorous gas are subjected to synergistic photolysis oxidation by the ozone, and organic waste gas and malodorous gas substances are degraded and converted into low-molecular compounds, water and carbon dioxide.
The existing UV photolysis purifier has unreasonable box body design structure and poor waste gas treatment effect. After long-time use, the waste gas has a certain temperature, and large particulate matters carried in the waste gas can corrode the photolysis purifier and pollute the inside, so that the service life is shortened.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the present invention is directed to a UV photolysis purifier capable of pre-treating exhaust gas. In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
an exhaust gas pretreatable UV photolysis purifier, comprising: the purifying box, the UV fluorescent tube is installed to the equidistance in the purifying box, install the deflector that is used for water conservancy diversion waste gas in the purifying box, the deflector with the UV fluorescent tube sets up in turn, connecting tube is installed to the purifying box left end, the preliminary treatment case is installed to the other end of connecting tube, be provided with collection device in the preliminary treatment case, be provided with the circulation on the preceding terminal surface and subside the device, the deflector separates into the wind channel of S type with purifying box internal partitioning, can make waste gas and UV fluorescent tube fully contact, improves purifying effect.
As a preferred scheme of the utility model, the preliminary treatment case includes the box, the up end of box is provided with air inlet and gas vent, the gas vent with connecting tube is linked together, collection device passes through logical groove that the box left side was seted up cup joints and installs in the box, waste gas can carry out the preliminary treatment through the preliminary treatment case.
As the utility model discloses a preferred scheme, collection device is including collecting frame and fixed plate, the bottom of collecting the frame sets up to the filter, correspond in the box collect the frame and be provided with the spout, collect frame slidable mounting in the spout, fixed plate fixed mounting is in on the left end face of collecting the frame, the fixed plate passes through the connecting block fixed connection of screw and box both sides, and the filter is used for filtering water, conveniently collects large particulate matter.
As a preferred scheme of the utility model, the circulation is subsided the device and is included the water pump, water pump fixed mounting is in on the preceding terminal surface of box, outlet pipe and inlet tube are installed respectively to the upper end and the lower extreme of water pump, the shower nozzle is installed to the other end of outlet pipe, shower nozzle fixed mounting is in the inner chamber top surface of box, the inlet tube sets up and is close to the bottom surface position in the front side of box to be linked together with the box, deposit the water at the pretreatment incasement, then spray water through the shower nozzle through the water pump, spray waste gas, subside the dust granule etc. that it contains, and store through collecting the frame, but the water cyclic utilization of pretreatment incasement.
As a preferred scheme of the utility model, the gas vent endotheca is equipped with the activated carbon plate, can carry out preliminary filtration to waste gas, reduces the erosion of waste gas to the purifying box.
As a preferred scheme of the utility model, collect the frame with the hookup location of box left surface is provided with the sealing washer for improve the leakproofness of junction, prevent gas leakage.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses let in the preliminary treatment incasement with waste gas through the air inlet, through the shower nozzle water spray, carry out sedimentation treatment to waste gas, dust particle is along with drop of water falls, can be to waste gas preliminary purification, take out the collection frame through unscrewing the screw, can conveniently clear up, water in the preliminary treatment incasement can recycle, resources are saved, waste gas after subsiding carries out preliminary filtration through the active carbon plate again, reduce the erosion of waste gas to the purifying box, then waste gas carries out the photodissociation through connecting tube entering into the purifying box and purifies, the deflector separates into the wind channel of S type with the purifying box inside, can make waste gas and UV fluorescent tube fully contact, improve purifying effect, the utility model discloses a preliminary treatment reduces inside erosion and the pollution of clarifier, has increased life.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the whole structure of the present invention;
FIG. 3 is a sectional view of the structure of the purification box of the present invention;
figure 4 is the utility model discloses a pretreatment tank structure cross-sectional view.
In the figure: 1. a pretreatment tank; 101. a box body; 102. an air inlet; 103. an exhaust port; 104. a chute; 2. a collection device; 201. a fixing plate; 202. a collection frame; 203. a filter plate; 3. a circulating sedimentation device; 301. a water pump; 302. a water outlet pipe; 303. a spray head; 304. a water inlet pipe; 4. connecting a pipeline; 5. a purification box; 501. a UV lamp tube; 502. a guide plate; 6. a screw; 7. an activated carbon plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
As shown in fig. 1 to 4, an embodiment of the UV photolysis purifier for waste gas pretreatment according to the present invention comprises: purifying box 5, UV fluorescent tube 501 is installed to the equidistance in the purifying box 5, install the deflector 502 that is used for water conservancy diversion waste gas in the purifying box 5, deflector 502 sets up with UV fluorescent tube 501 in turn, connecting tube 4 is installed to 5 left ends of purifying box, pretreatment tank 1 is installed to the other end of connecting tube 4, be provided with collection device 2 in the pretreatment tank 1, be provided with circulation settlement device 3 on the preceding terminal surface, deflector 502 separates into the wind channel of S type with 5 internal partitions of purifying box, can make waste gas and UV fluorescent tube 501 fully contact, and the purifying effect is improved.
Pretreatment tank 1 includes box 101, and the up end of box 101 is provided with air inlet 102 and gas vent 103, and gas vent 103 is linked together with connecting tube 4, and collection device 2 cup joints through the logical groove of seting up on the left of box 101 and installs in box 101, and waste gas can carry out the preliminary treatment through pretreatment tank 1, and rethread connecting tube 4 enters into purifying box 5.
Collection device 2 is including collecting frame 202 and fixed plate 201, the bottom of collecting frame 202 sets up to filter 203, it is provided with spout 104 to correspond in the box 101 and collect frame 202, collect frame 202 slidable mounting in spout 104, fixed plate 201 fixed mounting is on collecting the left end face of frame 202, fixed plate 201 passes through the connecting block fixed connection of screw 6 with box 101 both sides, filter 203 is used for filtering water, conveniently collect large particulate matter, then take out through collecting frame 202, the processing of being convenient for.
The circulation sedimentation device 3 comprises a water pump 301, the water pump 301 is fixedly installed on the front end face of the box body 101, a water outlet pipe 302 and a water inlet pipe 304 are respectively installed at the upper end and the lower end of the water pump 301, a spray head 303 is installed at the other end of the water outlet pipe 302, the spray head 303 is fixedly installed on the top face of the inner cavity of the box body 101, the water inlet pipe 304 is arranged at the position, close to the bottom face, of the front side of the box body 101 and communicated with the box body 101, water is stored in the pretreatment box 1, then the water is sprayed through the spray head 303 through the water pump 301, waste gas is sprayed, dust particles and the like contained in the waste gas are settled, the dust particles and the like are stored through a collecting frame 202, and the water in the pretreatment box 1 can be recycled.
The exhaust port 103 is internally sleeved with an activated carbon plate 7, so that the waste gas can be preliminarily filtered, and the corrosion of the waste gas to the purification box 5 is reduced.
The connection position of the collection frame 202 and the left side of the box body 101 is provided with a sealing ring for improving the sealing performance of the connection position and preventing air leakage.
The utility model discloses a theory of operation: the utility model discloses during the use, let in the preliminary treatment case 1 with waste gas through air inlet 102 in, add water in preliminary treatment case 1 bottom, then start water pump 301 upwards draws water, spray water through shower nozzle 303, carry out sedimentation treatment to waste gas, make drop adhesion dust particle, with waste gas preliminary purification, dust particle is along with the drop falls, filter through filter 203, be detained in collection frame 202, screw 6 is unscrewed to the accessible takes out collection frame 202 and clears up, water in the preliminary treatment case 1 can recycle, resources are saved, waste gas after subsiding carries out preliminary filtration through activated carbon plate 7 again, reduce the erosion of waste gas to purifying box 5, then waste gas carries out the photodissociation through connecting tube 4 in entering purifying box 5 and purifies, the wind channel of S type is separated into with purifying box 5 inside to deflector 502, can make waste gas and UV fluorescent tube 501 fully contact, improve purifying effect.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.
Claims (6)
1. An exhaust gas pretreatable UV photolysis purifier, comprising: purifying box (5), UV fluorescent tube (501), its characterized in that are installed to equidistance in purifying box (5): install deflector (502) that are used for water conservancy diversion waste gas in purifying box (5), deflector (502) with UV fluorescent tube (501) set up in turn, connecting tube (4) are installed to purifying box (5) left end, preliminary treatment case (1) is installed to the other end of connecting tube (4), be provided with collection device (2) in preliminary treatment case (1), be provided with circulation on the preceding terminal surface and subside device (3).
2. The UV photolysis purifier for waste gas pretreatment according to claim 1, wherein: the pretreatment box (1) comprises a box body (101), an air inlet (102) and an air outlet (103) are formed in the upper end face of the box body (101), the air outlet (103) is communicated with the connecting pipeline (4), and the collecting device (2) is installed in the box body (101) in a sleeved mode through a through groove formed in the left side of the box body (101).
3. The UV photolysis purifier for waste gas pretreatment according to claim 2, wherein: the collecting device (2) comprises a collecting frame (202) and a fixing plate (201), the bottom of the collecting frame (202) is arranged to be a filter plate (203), the box body (101) is internally provided with a sliding groove (104), the collecting frame (202) is slidably arranged in the sliding groove (104), the fixing plate (201) is fixedly arranged on the left end face of the collecting frame (202), and the fixing plate (201) is fixedly connected with connecting blocks on two sides of the box body (101) through screws (6).
4. The UV photolysis purifier for waste gas pretreatment according to claim 3, wherein: circulation subsides device (3) includes water pump (301), water pump (301) fixed mounting be in on the preceding terminal surface of box (101), outlet pipe (302) and inlet tube (304) are installed respectively to the upper end and the lower extreme of water pump (301), shower nozzle (303) are installed to the other end of outlet pipe (302), shower nozzle (303) fixed mounting be in the inner chamber top surface of box (101), inlet tube (304) set up and are close to the bottom surface position in the front side of box (101) to be linked together with box (101).
5. The UV photolysis purifier for waste gas pretreatment according to claim 4, wherein: an active carbon plate (7) is sleeved in the exhaust port (103).
6. The UV photolysis purifier for waste gas pretreatment according to claim 5, wherein: and a sealing ring is arranged at the connecting position of the collecting frame (202) and the left side surface of the box body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705322.2U CN217909667U (en) | 2022-07-05 | 2022-07-05 | But UV photodissociation clarifier of exhaust gas pretreatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705322.2U CN217909667U (en) | 2022-07-05 | 2022-07-05 | But UV photodissociation clarifier of exhaust gas pretreatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217909667U true CN217909667U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221705322.2U Active CN217909667U (en) | 2022-07-05 | 2022-07-05 | But UV photodissociation clarifier of exhaust gas pretreatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217909667U (en) |
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2022
- 2022-07-05 CN CN202221705322.2U patent/CN217909667U/en active Active
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