CN211562228U - UV photodissociation sprays deodorization treatment facility - Google Patents
UV photodissociation sprays deodorization treatment facility Download PDFInfo
- Publication number
- CN211562228U CN211562228U CN201922313360.8U CN201922313360U CN211562228U CN 211562228 U CN211562228 U CN 211562228U CN 201922313360 U CN201922313360 U CN 201922313360U CN 211562228 U CN211562228 U CN 211562228U
- Authority
- CN
- China
- Prior art keywords
- deodorization
- photocatalyst
- box
- wall
- photolysis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004332 deodorization Methods 0.000 title claims abstract description 56
- 238000006303 photolysis reaction Methods 0.000 title claims abstract description 36
- 239000007921 spray Substances 0.000 title claims abstract description 17
- 239000011941 photocatalyst Substances 0.000 claims abstract description 39
- 230000015843 photosynthesis, light reaction Effects 0.000 claims abstract description 25
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000007789 gas Substances 0.000 abstract description 30
- 239000002912 waste gas Substances 0.000 abstract description 18
- 238000003466 welding Methods 0.000 abstract description 15
- 229910052799 carbon Inorganic materials 0.000 abstract description 5
- 239000002250 absorbent Substances 0.000 abstract description 3
- 230000002745 absorbent Effects 0.000 abstract description 3
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 9
- 239000008187 granular material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 241000826860 Trapezium Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a UV photodissociation sprays deodorization treatment facility, including the deodorization case, the deodorization incasement portion is pegged graft all around and is had four photocatalyst casees, and the photocatalyst case keeps away from the intake pipe that the equidistance is rectangle structure distribution on the opposite side outer wall of deodorization case welding, and the welding has the equidistance to be the second grade UV fluorescent tube that annular structure distributes on the inside wall of intake pipe, and installs the photocatalyst cotton that is equidistance structure distribution through the bolt on the inside wall of photocatalyst case. The utility model discloses one-level UV ultraviolet fluorescent tube is to gaseous coarse photolysis, gets into the photocatalyst case when gaseous through the intake pipe, and the inside of going into the photocatalyst case after the second grade UV ultraviolet fluorescent tube of intake pipe carries out photolysis once more to waste gas, then degrades harmful gas jointly through tertiary UV ultraviolet fluorescent tube and photocatalyst cotton, and the absorbent harmful gas smell of active carbon filter layer is with disinfecting to waste gas treatment's efficiency has been promoted, make waste gas treatment more thorough.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field especially relates to a UV photodissociation sprays deodorization treatment facility.
Background
In chemical production enterprises, due to the existence of toxic substances such as sulfide, nitride and the like in production tail gas, effective waste gas treatment is very important; in order to achieve standard emission of production tail gas and reduce the influence on the environment as much as possible, more advanced environment-friendly treatment equipment can be adopted, but the problems of modification of a production line, increase of production cost and the like are caused; the UV photolysis deodorization equipment is used as equipment for purifying gas and reducing harmful substances, and is better applied to waste gas treatment.
The existing purification unit in the prior art has the defects that the volume of the purification unit is large, the maintenance work of maintenance of equipment is inconvenient to carry out, the UV light wave band used in the purification unit is narrow, the gas capable of cracking is single, large-particle substances in the gas are not treated, and the decomposed gas is not treated again, so that the secondary pollution is easily caused. Therefore, it is highly desirable to design a UV photolysis spray deodorization treatment apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a UV photolysis spraying deodorization treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a UV photodissociation sprays deodorization treatment facility, includes the deodorization case, deodorization incasement portion pegs graft all around and has four photocatalyst boxes, and the photocatalyst box keeps away from the intake pipe that the welding has the equidistance to be the rectangle structure and distributes on the opposite side outer wall of deodorization case, the welding has the equidistance to be the second grade UV fluorescent tube that the annular structure distributes on the inside wall of intake pipe, and installs the photocatalyst cotton that is equidistance structure and distributes through the bolt on the inside wall of photocatalyst box, install the active carbon filter layer that is equidistance structure and distributes through the bolt on the inside wall that the photocatalyst box is close to between the photocatalyst cotton, and the axle center department of photocatalyst box inside wall installs the tertiary UV fluorescent tube that is equidistance structure and distributes through the screw.
Furthermore, the deodorization box has four preliminary treatment casees in the welding on the outer wall all around, and the welding has the reference column that is equidistance structure and distributes on the preliminary treatment case is close to the deodorization incasement lateral wall, the one-level UV fluorescent tube has been cup jointed on the outer wall of reference column.
Furthermore, an air inlet box is welded on the outer wall of the other side, away from the deodorization box, of the pretreatment box, a slot is formed in the outer wall of the top, close to the air inlet box, of the pretreatment box, and an inserting strip frame is inserted into the slot.
Further, the inlet box is the trapezium structure, and the welding has the mounting panel on the inlet box keeps away from the opposite side outer wall of preliminary treatment case, set up the equidistance on the outer wall all around of mounting panel and be the through-hole that the rectangle structure distributes.
Further, the pull ring is installed through the bolt in the axle center department of cutting frame top outer wall, and the welding has the slide rail that is T type structure and distributes on the both sides outer wall of cutting frame, it has sealed the pad to bond on the outer wall all around of cutting frame, and installs the coating cloud filter screen through the screw on the inside wall of cutting frame.
Further, the axle center department welding of deodorization roof portion outer wall has the delivery pipe, and the welding has the ring flange on the delivery pipe top outer wall.
The utility model has the advantages that:
1. through the coating cloud filter screen that sets up, get into the inside back of preliminary treatment case through the inlet box when gaseous, the large granule in the gas is filtered by the coating cloud filter screen, prevents that the large granule from plugging up UV photodissociation deodorization module, is favorable to the deodorization case to the treatment effeciency of waste gas, and sealed the leakproofness that can effectual maintenance preliminary treatment case of filling up, the pulling pull ring can be effectual changes inserting a frame, simple structure, convenient operation, the practicality is strong.
2. Through the one-level UV fluorescent tube that sets up, second grade UV fluorescent tube and tertiary UV fluorescent tube, one-level UV ultraviolet fluorescent tube is to gaseous crude photolysis, get into the photocatalyst case when gaseous through the intake pipe, the inside that goes into the photocatalyst case after the second grade UV ultraviolet fluorescent tube of intake pipe carries out the photolysis once more to waste gas, then degrade harmful gas jointly through tertiary UV ultraviolet fluorescent tube and photocatalyst cotton, the absorbent harmful gas smell of active carbon filter layer and sterilization, thereby exhaust-gas treatment's efficiency has been promoted, make exhaust-gas treatment more thorough.
3. The utility model discloses connect preliminary treatment case and inlet box respectively in four sides of deodorization case, can connect the delivery pipe of four UV exhaust-gas treatment equipment respectively on the waste gas connecting pipe of difference, greatly reduced cost, facilitate promotion through a plurality of UV fluorescent tubes of internally mounted at photodissociation deodorization case, can improve photodissociation deodorant efficiency.
Drawings
Fig. 1 is a schematic structural view of a UV photolysis spray deodorization treatment device provided by the present invention;
FIG. 2 is a schematic view of the structure of a deodorizing box of the UV photolysis spray deodorizing device according to the present invention;
fig. 3 is a schematic structural view of a photocatalyst box of the UV photolysis spray deodorization treatment device provided by the present invention;
FIG. 4 is a schematic view of the structure of a pre-treatment tank of the UV photolysis spray deodorization treatment device provided by the present invention;
fig. 5 is the utility model provides a slip frame structure sketch map of UV photodissociation spraying deodorization treatment facility.
In the figure: the device comprises a deodorization box 1, a pretreatment box 2, a discharge pipe 3, an air inlet box 4, a photocatalyst box 5, an air inlet pipe 6, a second-level UV lamp tube 7, photocatalyst cotton 8, an active carbon filter layer 9, a third-level UV lamp tube 10, a positioning column 11, a first-level UV lamp tube 12, a pull ring 13, a sealing gasket 14, a sliding rail 15, a paint mist filter screen 16, a slot 17, an installation plate 18 and a strip insertion frame 19.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, a UV photolysis spray deodorization processing apparatus includes a deodorization box 1, four photocatalyst boxes 5 are inserted into the deodorization box 1, and an air inlet pipe 6 distributed in a rectangular structure at equal intervals is welded on an outer wall of the other side of the photocatalyst boxes 5 away from the deodorization box 1, a second-stage UV lamp tube 7 distributed in an annular structure at equal intervals is welded on an inner side wall of the air inlet pipe 6, photocatalyst cotton 8 distributed in an equal interval structure is installed on an inner side wall of the photocatalyst boxes 5 through bolts, an activated carbon filter layer 9 distributed in an equal interval structure is installed on an inner side wall of the photocatalyst boxes 5 near the photocatalyst cotton 8 through bolts, a third-stage UV lamp tube 10 distributed in an equal interval structure is installed on an axis of the inner side wall of the photocatalyst boxes 5 through bolts, a first-stage UV ultraviolet lamp tube 12 performs rough photolysis on gas, when the gas enters the photocatalyst boxes 5 through the air inlet pipe 6, the inside of catalyst case 5 is gone into after the photodissociation is carried out once more to waste gas to second grade UV ultraviolet fluorescent tube 7 of intake pipe 6, then degrades harmful gas through tertiary UV ultraviolet fluorescent tube 10 and photocatalyst cotton 8 jointly, and the absorbent harmful gas smell of active carbon filter layer 9 is disinfected to exhaust-gas treatment's efficiency has been promoted, makes exhaust-gas treatment more thorough.
Further, deodorization case 1 has four preliminary treatment casees 2 in the welding on the outer wall all around, and preliminary treatment case 2 has welded the reference column 11 that is equidistant structure and distributes near deodorization case 1 inside wall, has cup jointed one-level UV fluorescent tube 12 on the outer wall of reference column 11, and waste gas is through preliminary treatment case 2 through one-level UV ultraviolet fluorescent tube 12 to gaseous rough photolysis.
Further, the air inlet box 4 is welded on the outer wall of the other side, away from the deodorization box 1, of the pretreatment box 2, a slot 17 is formed in the outer wall of the top, close to the air inlet box 4, of the pretreatment box 2, and a strip inserting frame 19 is inserted into the slot 17.
Further, air inlet box 4 is the trapezium structure, and the welding has mounting panel 18 on air inlet box 4 keeps away from the opposite side outer wall of preliminary treatment case 2, sets up the equidistance on the outer wall all around of mounting panel 18 and is the through-hole that the rectangle structure distributes, and mounting panel 18 makes air inlet box 4 convenient and fast more when the installation.
Further, pull ring 13 is installed through the bolt in the axle center department of the outer wall of cutting frame 19 top, and the welding has slide rail 15 that is T type structural distribution on the both sides outer wall of cutting frame 19, it has sealed 14 to bond on the outer wall all around of cutting frame 19, and there is paint mist filter screen 16 through the mounting screw on the inside wall of cutting frame 19, gaseous through the inside back of inlet box 4 entering pretreatment case 2, large granule in the gas is filtered by paint mist filter screen 16, prevent that the large granule from plugging up UV photodissociation deodorization module, be favorable to deodorization case 1 to the treatment effeciency of waste gas, and sealed 14 can effectually keep pretreatment case 2's leakproofness, pulling pull ring 13 can effectually be changed cutting frame 19, moreover, the steam generator is simple in structure, and convenient for operation, therefore, the clothes hanger is strong in practicability.
Further, the axle center department welding of deodorization box 1 top outer wall has delivery pipe 3, and the welding has the ring flange on the 3 top outer walls of delivery pipe, and the ring flange on the delivery pipe 3 makes the more convenient of equipment fixing.
The working principle is as follows: when the UV photolysis spraying deodorization treatment equipment is used, an installer firstly connects the pretreatment tank 2 and the air inlet tank 4 on four sides of the deodorization tank 1 respectively, can connect discharge pipes of four UV waste gas treatment equipment on different waste gas connection pipes respectively, greatly reduces the cost and is convenient to popularize, a plurality of UV lamp tubes are arranged in the photolysis deodorization tank, the photolysis deodorization efficiency can be improved, when gas enters the pretreatment tank 2 through the air inlet tank 4, large particles in the gas are filtered by the paint mist filter screen 16 to prevent the large particles from blocking the UV photolysis deodorization module, the treatment efficiency of the deodorization tank 1 on the waste gas is facilitated, the sealing gasket 14 can effectively maintain the sealing property of the pretreatment tank 2, the pull ring 13 can be effectively replaced by the inserting strip frame 19, the filtered waste gas passes through the pretreatment tank 2 and is subjected to rough photolysis of the gas through the first-level UV lamp tube 12, when gas enters the photocatalyst box 5 through the gas inlet pipe 6, the two-stage UV ultraviolet lamp tube 7 of the gas inlet pipe 6 photolyzes the waste gas again and then enters the inside of the photocatalyst box 5, harmful gas is degraded jointly through the three-stage UV ultraviolet lamp tube 10 and the photocatalyst cotton 8, and the odor of the harmful gas adsorbed by the activated carbon filter layer 9 is sterilized, so that the efficiency of waste gas treatment is improved, and the waste gas treatment is more thorough.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A UV photolysis spray deodorization treatment device comprises a deodorization box (1), and is characterized in that four photocatalyst boxes (5) are inserted into the periphery of the interior of the deodorization box (1), and the outer wall of the other side of the photocatalyst box (5) far away from the deodorization box (1) is welded with air inlet pipes (6) which are distributed in a rectangular structure at equal intervals, the inner side wall of the air inlet pipe (6) is welded with two-stage UV lamp tubes (7) which are distributed in an annular structure at equal intervals, and the inner side wall of the photocatalyst box (5) is provided with photocatalyst cotton (8) distributed in an equidistant structure through bolts, the inner side wall of the photocatalyst box (5) close to the photocatalyst cotton (8) is provided with activated carbon filter layers (9) which are distributed in an equidistant structure through bolts, and three-level UV lamp tubes (10) which are distributed in an equidistant structure are arranged at the axis of the inner side wall of the photocatalyst box (5) through screws.
2. The UV photolysis spray deodorization equipment as claimed in claim 1, wherein four pre-treatment tanks (2) are welded on the peripheral outer walls of the deodorization tank (1), positioning columns (11) are welded on the inner side walls of the pre-treatment tanks (2) close to the deodorization tank (1) and distributed in an equidistant structure, and primary UV lamp tubes (12) are sleeved on the outer walls of the positioning columns (11).
3. The UV photolysis spray deodorization equipment as claimed in claim 2, wherein an air inlet box (4) is welded on the outer wall of the other side of the pretreatment box (2) far away from the deodorization box (1), a slot (17) is formed on the outer wall of the top of the pretreatment box (2) close to the air inlet box (4), and a strip inserting frame (19) is inserted into the slot (17).
4. The UV photolysis spray deodorization equipment according to claim 3, wherein the air inlet box (4) is in a trapezoid structure, the outer wall of the other side of the air inlet box (4) far away from the pretreatment tank (2) is welded with a mounting plate (18), and the outer wall of the periphery of the mounting plate (18) is provided with through holes distributed in a rectangular structure at equal intervals.
5. The UV photolysis spray deodorization equipment as claimed in claim 3, wherein the axis of the top outer wall of the strip insertion frame (19) is provided with a pull ring (13) by a bolt, the outer walls of the two sides of the strip insertion frame (19) are welded with slide rails (15) having T-shaped structural distribution, the peripheral outer wall of the strip insertion frame (19) is bonded with a sealing gasket (14), and the inner side wall of the strip insertion frame (19) is provided with a paint mist filter screen (16) by a screw.
6. The UV photolysis spray deodorization equipment as claimed in claim 1, wherein the axis of the top outer wall of the deodorization tank (1) is welded with the discharge pipe (3), and the top outer wall of the discharge pipe (3) is welded with a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922313360.8U CN211562228U (en) | 2019-12-20 | 2019-12-20 | UV photodissociation sprays deodorization treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922313360.8U CN211562228U (en) | 2019-12-20 | 2019-12-20 | UV photodissociation sprays deodorization treatment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211562228U true CN211562228U (en) | 2020-09-25 |
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ID=72549603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922313360.8U Expired - Fee Related CN211562228U (en) | 2019-12-20 | 2019-12-20 | UV photodissociation sprays deodorization treatment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211562228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121626A (en) * | 2020-09-28 | 2020-12-25 | 魏轩轩 | Industrial waste gas environmental protection preprocessing device |
-
2019
- 2019-12-20 CN CN201922313360.8U patent/CN211562228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121626A (en) * | 2020-09-28 | 2020-12-25 | 魏轩轩 | Industrial waste gas environmental protection preprocessing device |
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| 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: 20200925 |