CN216223625U - Waste gas purification processing apparatus for environmental protection engineering - Google Patents
Waste gas purification processing apparatus for environmental protection engineering Download PDFInfo
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- CN216223625U CN216223625U CN202122814109.7U CN202122814109U CN216223625U CN 216223625 U CN216223625 U CN 216223625U CN 202122814109 U CN202122814109 U CN 202122814109U CN 216223625 U CN216223625 U CN 216223625U
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- waste gas
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- 238000000746 purification Methods 0.000 title claims abstract description 55
- 230000007613 environmental effect Effects 0.000 title claims abstract description 22
- 238000012545 processing Methods 0.000 title claims abstract description 8
- 239000002912 waste gas Substances 0.000 title abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000005192 partition Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 30
- 239000002245 particle Substances 0.000 abstract description 17
- 230000009471 action Effects 0.000 abstract description 10
- 239000000779 smoke Substances 0.000 description 13
- 239000000428 dust Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 9
- 238000012856 packing Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a waste gas purification treatment device for environmental protection engineering, which comprises a purification box, wherein a partition plate is fixedly connected between the periphery of the middle end of an inner cavity of the purification box, guide pipes are fixedly connected between two ends of the bottom of the partition plate and two ends of the bottom of the purification box, a water receiving plate is fixedly connected between the periphery of the upper end of the inner cavity of the purification box, and a water drainage hole is formed in the surface of the water receiving plate. The device realizes the purpose that the device can effectively purify waste gas under the mutual matching action of the driving motor, the rotating shaft, the air conveying box, the air conveying fan blades, the first bevel gear, the second bevel gear, the rotating rod, the purifying box, the stirring rod, the auger, the partition plate, the conveying cylinder, the water receiving plate, the lower water hole, the guide pipe, the air inlet pipe, the annular air outlet pipe, the processing box, the activated carbon filter screen and the activated carbon particles, has excellent purifying effect and extremely convenient integral operation, and greatly meets the use requirement of environmental protection engineering.
Description
Technical Field
The utility model relates to the technical field of waste gas purification, in particular to a waste gas purification treatment device for environmental protection engineering.
Background
The waste gas refers to toxic and harmful gas discharged by human beings in the production and living processes, particularly chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell, seriously pollutes the environment and influences the human health, the waste gas contains many pollutant types, the physical and chemical properties of the waste gas are very complex, the toxicity is different, the waste gas is often required to be purified in the waste gas discharge process so as to reduce the harm to the environment, however, the existing waste gas purification treatment device for the environmental protection project has extremely complicated operation, the waste gas purification effect is poor, smoke dust particles and harmful substances in the waste gas cannot be removed to the maximum degree, and the use requirement of the environmental protection project cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waste gas purification treatment device for environmental protection engineering, which has the advantage of good purification effect and solves the problems that the existing waste gas purification treatment device for environmental protection engineering is extremely complicated in use and operation, poor in waste gas purification effect and incapable of removing smoke dust particles and harmful substances in waste gas to the maximum extent.
In order to achieve the purpose, the utility model provides the following technical scheme: the waste gas purifying treatment device for the environmental protection engineering comprises a purifying box, wherein a partition plate is fixedly connected between the periphery of the middle end of an inner cavity of the purifying box, a guide pipe is fixedly connected between the two ends of the bottom of the partition plate and the two ends of the bottom of the purifying box, a water receiving plate is fixedly connected between the periphery of the upper end of the inner cavity of the purifying box, a water hole is formed in the surface of the water receiving plate, a conveying cylinder is fixedly connected between the middle end of the water receiving plate and the middle end of the partition plate, a rotating rod is movably connected at the middle end of the inner cavity of the purifying box through a bearing, stirring rods are fixedly connected at the lower ends of the two sides of the rotating rod, an auger is fixedly installed at the middle end of the rotating rod, the surface of the auger is movably connected to the inner surface of the conveying cylinder, a second conical gear is fixedly installed at the top of the rotating rod, and a treatment box is fixedly connected below the left middle end of the purifying box and positioned on the partition plate through a pipeline, the top of the treatment box is fixedly connected with an exhaust pipe, two ends of the inner cavity of the treatment box are both fixedly provided with activated carbon filter screens, activated carbon particles are arranged on one side of the two activated carbon filter screens which are close to each other and are positioned in the inner cavity of the treatment box, the left end of the top of the outer surface of the purification box is fixedly connected with an air conveying box, the left side of the outer surface of the air conveying box is fixedly provided with a driving motor, the output end of the driving motor is fixedly provided with a rotating shaft, the right end of the rotating shaft is movably connected to the right side of the inner cavity of the air conveying box through a bearing, a first bevel gear is fixedly arranged on the right side of the rotating shaft and meshed with a second bevel gear, the middle end of the rotating shaft is fixedly provided with an air delivery fan blade, the left end of the top of the air delivery box is fixedly connected with an air inlet pipe, and the right end of the top of the air delivery box is fixedly connected with an annular air outlet pipe through a pipeline and the bottom of the water receiving plate.
Preferably, a metal protection net is fixedly installed at the middle end of the top of the outer surface of the purification box, and the left side of the metal protection net is fixedly installed on the right side of the outer surface of the air delivery box.
Preferably, all the peripheries of the outer surface of the purifying box are fixedly connected with supporting legs, and four bottom plates are fixedly connected between the bottoms of the supporting legs.
Preferably, the lower end of the right side of the purification box is fixedly connected with two water guide pipes, and the right side of each water guide pipe is in threaded connection with a sealing cover.
Preferably, the lower end of the front surface of the purification box is fixedly connected with a transparent glass plate, and the upper end of the front surface of the purification box is movably connected with a sealing door through a hinge.
Preferably, the right side of the outer surface of the treatment box is fixedly connected with a fixed support, and the right side of the fixed support is fixedly connected to the upper end of the left side of the outer surface of the purification box.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model can drive the rotating shaft to rotate along the bearing on the air delivery box by starting the driving motor, the rotating shaft can drive the air delivery fan blade and the first bevel gear to rotate, the first bevel gear can drive the second bevel gear and the rotating rod to rotate along the bearing on the purifying box, and drive the stirring rod and the auger to rotate, under the rotation of the auger, the water body in the purifying box under the clapboard can be driven to be conveyed to the top of the water receiving plate through the conveying cylinder, then uniformly flows to the lower part of the water receiving plate through the lower water hole, and then flows into the bottom of the purifying box from the guide pipe on the clapboard to be collected, so as to achieve the effect of circulating the water body, meanwhile, under the rotation of the air delivery fan blade, the external waste gas can be driven to flow into the air delivery box through the air inlet pipe, and then is uniformly conveyed into the purifying box through the pipeline and the annular air outlet pipe, the water body flowing down through the lower water holes on the water receiving plate can effectively adsorb smoke dust particles in input waste gas, so that the effect of primary purification treatment of the waste gas is achieved, meanwhile, under the effect of continuous input of the waste gas, the waste gas can flow into the water body below the partition plate in the purification box through the guide pipe, and under the effect of stirring the water body by the rotation of the stirring rod, the waste gas can be in full contact with the water body, so that the water body can further adsorb the smoke dust particles in the waste gas, so that the effect of purification treatment of the waste gas is further achieved, and under the effect of continuous input of the waste gas, the waste gas can flow into the treatment box through the pipeline, meanwhile, through the arrangement of the activated carbon filter screen and the activated carbon particles in the treatment box, the residual smoke dust particles and harmful substances in the waste gas can be further effectively adsorbed and filtered, and further reached the effect of carrying out purification treatment to waste gas, under whole complex effect, realized that this device can carry out effective purification treatment's purpose to waste gas, when purifying effect is splendid, holistic operation is very convenient, very big satisfied environmental protection engineering's user demand, the use operation of having solved current waste gas purification processing apparatus for environmental protection engineering is very loaded down with trivial details, it is relatively poor to carry out the effect of purifying to waste gas simultaneously, can't carry out the problem that the at utmost was got rid of to smoke and dust granule and harmful substance in the waste gas.
2. According to the utility model, the effect of protecting the peripheries of the first conical gear and the second conical gear is achieved through the arrangement of the metal protective net, the purpose of stably supporting the whole body is achieved through the arrangement of the supporting legs and the bottom plate, the water body filling and discharging of the interior of the purifying box are convenient for a user through the arrangement of the water guide pipe and the sealing cover, the water level in the purifying box is convenient for the user to observe through the arrangement of the transparent glass plate, the interior of the purifying box is convenient for the user to maintain through the arrangement of the sealing door, and the purpose of supporting and fixing the processing box is achieved through the arrangement of the fixing support.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the purification box of the present invention;
fig. 3 is a schematic sectional structure view of the wind box of the present invention.
In the figure: 1. a purification box; 2. a base plate; 3. a transparent glass plate; 4. supporting legs; 5. a treatment tank; 6. fixing a bracket; 7. activated carbon particles; 8. an active carbon filter screen; 9. an air conveying box; 10. a metal protective net; 11. a sealing door; 12. a rotating rod; 13. a drain hole; 14. a water receiving plate; 15. a delivery cartridge; 16. a partition plate; 17. a conduit; 18. a stirring rod; 19. a water conduit; 20. a packing auger; 21. an annular outlet duct; 22. an air inlet pipe; 23. a drive motor; 24. a wind delivery fan blade; 25. a rotating shaft; 26. a first bevel gear; 27. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, a waste gas purifying treatment device for environmental protection engineering, comprising a purifying box 1, wherein the periphery of the outer surface of the purifying box 1 is fixedly connected with supporting legs 4, a bottom plate 2 is fixedly connected between the bottoms of the four supporting legs 4, the purpose of stably supporting the whole body is achieved by the arrangement of the supporting legs 4 and the bottom plate 2, the lower end of the right side of the purifying box 1 is fixedly connected with two water conduits 19, the right side of each water conduit 19 is in threaded connection with a sealing cover, a user can conveniently fill and discharge water into and out of the purifying box 1 by the arrangement of the water conduits 19 and the sealing cover, the lower end of the front surface of the purifying box 1 is fixedly connected with a transparent glass plate 3, the user can conveniently observe the water level in the purifying box 1 by the arrangement of the transparent glass plate 3, the upper end of the front surface of the purifying box 1 is movably connected with a sealing door 11 by a hinge, through the arrangement of the sealing door 11, a user can conveniently maintain the interior of the purifying box 1, a partition plate 16 is fixedly connected between the peripheries of the middle end of the inner cavity of the purifying box 1, guide pipes 17 are fixedly connected between the two ends of the bottom of the partition plate 16 and the two ends of the bottom of the purifying box 1, a water receiving plate 14 is fixedly connected between the peripheries of the upper end of the inner cavity of the purifying box 1, a water outlet hole 13 is formed in the surface of the water receiving plate 14, a conveying cylinder 15 is fixedly connected between the middle end of the water receiving plate 14 and the middle end of the partition plate 16, the middle end of the inner cavity of the purifying box 1 is movably connected with a rotating rod 12 through a bearing, stirring rods 18 are fixedly connected at the lower ends of the two sides of the rotating rod 12, an auger 20 is fixedly installed at the middle end of the rotating rod 12, the surface of the auger 20 is movably connected to the inner surface of the conveying cylinder 15, a second bevel gear 27 is fixedly installed at the top of the rotating rod 12, a processing box 5 is fixedly connected at the middle end on the left side of the purifying box 1 and below the partition plate 16 through a pipeline, the right side of the outer surface of the treatment box 5 is fixedly connected with a fixed support 6, the right side of the fixed support 6 is fixedly connected with the upper end of the left side of the outer surface of the purification box 1, the purpose of supporting and fixing the treatment box 5 is achieved through the arrangement of the fixed support 6, the exhaust pipe is fixedly connected with the top of the treatment box 5, both ends of the inner cavity of the treatment box 5 are fixedly provided with active carbon filter screens 8, the two active carbon filter screens 8 are close to one side and positioned in the inner cavity of the treatment box 5 to be provided with active carbon particles 7, the left side of the top of the outer surface of the purification box 1 is fixedly connected with an air conveying box 9, the left side of the outer surface of the air conveying box 9 is fixedly provided with a driving motor 23, the output end of the driving motor 23 is fixedly provided with a rotating shaft 25, the right end of the rotating shaft 25 is movably connected with the right side of the inner cavity of the air conveying box 9 through a bearing, the right side of the rotating shaft 25 is fixedly provided with a first bevel gear 26, the first bevel gear 26 is meshed with a second bevel gear 27, the metal protection net 10 is fixedly installed at the middle end of the top of the outer surface of the purifying box 1, the left side of the metal protection net 10 is fixedly installed at the right side of the outer surface of the air delivery box 9, the effect of protecting the peripheries of the first bevel gear 26 and the second bevel gear 27 is achieved through the arrangement of the metal protection net 10, the middle end of the rotating shaft 25 is fixedly installed with an air delivery fan blade 24, the left end of the top of the air delivery box 9 is fixedly connected with an air inlet pipe 22, the right end of the top of the air delivery box 9 is fixedly connected with an annular air outlet pipe 21 through a pipeline and the bottom of the water receiving plate 14, the rotating shaft 25 can be driven to rotate along a bearing on the air delivery box 9 by starting the work of the driving motor 23, the rotating shaft 25 can drive the air delivery fan blade 24 to rotate with the first bevel gear 26, the first bevel gear 26 can drive the second bevel gear 27 and the rotating rod 12 to rotate along the bearing on the purifying box 1, the stirring rod 18 and the packing auger 20 are driven to rotate, under the action of the rotation of the packing auger 20, water in the purifying box 1 below the partition plate 16 can be driven to be conveyed to the top of the water receiving plate 14 through the conveying cylinder 15, then the water uniformly flows to the position below the water receiving plate 14 through the water outlet hole 13, then the water flows into the bottom of the purifying box 1 from the guide pipe 17 on the partition plate 16 to be collected, so that the effect of circulating the water is achieved, meanwhile, under the action of the rotation of the wind conveying fan blades 24, external waste gas can be driven to flow into the wind conveying box 9 through the air inlet pipe 22, and then the waste gas is uniformly conveyed into the purifying box 1 through the pipeline and the annular air outlet pipe 21, so that the water flowing down through the water outlet hole 13 on the water receiving plate 14 can effectively adsorb smoke particles in the input waste gas, the effect of purifying the waste gas is achieved, and simultaneously, under the continuous action of the input of the waste gas, waste gas can flow into the water body below the partition plate 16 in the purification box 1 through the guide pipe 17, the waste gas can be in full contact with the water body under the action of stirring the water body by rotating the stirring rod 18, the water body can further adsorb smoke particles in the waste gas, the effect of purifying the waste gas is further achieved, the waste gas can flow into the treatment box 5 through the pipeline under the action of continuous input of the waste gas, meanwhile, the arrangement of the activated carbon filter screen 8 and the activated carbon particles 7 in the treatment box 5 can further effectively adsorb and filter residual smoke particles and harmful substances in the waste gas, the effect of purifying the waste gas is further achieved, and the purpose of effectively purifying the waste gas by the device is achieved under the action of integral matching, when purifying effect is splendid, holistic operation is very convenient, very big user demand who has satisfied environmental protection engineering, and the use operation of having solved current exhaust purification processing apparatus for environmental protection engineering is very loaded down with trivial details, and it is relatively poor to carry out the effect that purifies to waste gas simultaneously, can't carry out the problem that the at utmost was got rid of to smoke and dust granule and harmful substance in the waste gas.
All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.
When the water circulation type air purification box is used, the driving motor 23 is started to work to drive the rotating shaft 25 to rotate along the bearing on the air transmission box 9, the rotating shaft 25 rotates to drive the air transmission fan blades 24 and the first bevel gear 26 to rotate, the first bevel gear 26 rotates to drive the second bevel gear 27 and the rotating rod 12 to rotate along the bearing on the purification box 1, the stirring rod 18 and the packing auger 20 are driven to rotate, under the rotation effect of the packing auger 20, water in the purification box 1 below the partition plate 16 can be driven to be conveyed to the top of the water receiving plate 14 through the conveying cylinder 15, then the water uniformly falls to the lower part of the water receiving plate 14 through the lower water holes 13, then the water flows into the bottom of the purification box 1 from the guide pipe 17 on the partition plate 16 to be collected, the effect of circulating flow of the water is achieved, meanwhile, under the rotation effect of the air transmission fan blades 24, external waste gas can be driven to flow into the air transmission box 9 through the air inlet pipe 22, then the waste gas is evenly conveyed to the inside of the purifying box 1 through the pipeline and the annular outlet pipe 21, so that the water body flowing down through the lower water holes 13 on the water receiving plate 14 can effectively adsorb the smoke dust particles in the input waste gas, thereby achieving the effect of primary purification treatment of the waste gas, meanwhile, under the action of continuous input of the waste gas, the waste gas can flow into the water body below the partition plate 16 in the purifying box 1 through the guide pipe 17, and under the action of rotation of the stirring rod 18 and stirring of the water body, the waste gas can be fully contacted with the water body, thereby further adsorbing the smoke dust particles in the waste gas by the water body, further achieving the effect of purification treatment of the waste gas, and under the action of continuous input of the waste gas, the waste gas can flow into the treating box 5 through the pipeline, meanwhile, through the arrangement of the activated carbon filter screen 8 and the activated carbon particles 7 in the treating box 5, can further carry out effectual adsorption filtration to remaining smoke and dust granule and harmful substance in the waste gas, and further reached and carried out purification treatment's effect to waste gas, under whole complex effect, realized that this device can carry out effective purification treatment's purpose to waste gas, when purifying effect is splendid, holistic operation is very convenient, very big satisfied environmental protection engineering's user demand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an exhaust purification processing apparatus for environmental protection engineering, includes purifying box (1), its characterized in that: the purification box is characterized in that a partition plate (16) is fixedly connected around the middle end of the inner cavity of the purification box (1), a guide pipe (17) is fixedly connected between the two ends of the bottom of the partition plate (16) and the two ends of the bottom of the purification box (1), a water receiving plate (14) is fixedly connected around the upper end of the inner cavity of the purification box (1), a water hole (13) is formed in the surface of the water receiving plate (14), a conveying cylinder (15) is fixedly connected between the middle end of the water receiving plate (14) and the middle end of the partition plate (16), a rotating rod (12) is movably connected at the middle end of the inner cavity of the purification box (1) through a bearing, stirring rods (18) are fixedly connected at the lower ends of the two sides of the rotating rod (12), an auger (20) is fixedly installed at the middle end of the rotating rod (12), the surface of the auger (20) is movably connected to the inner surface of the conveying cylinder (15), and a second bevel gear (27) is fixedly installed at the top of the rotating rod (12), the utility model discloses a purification box, including purifying box (1), baffle (16), top fixedly connected with blast pipe, the equal fixed mounting in both ends of handling box (5) inner chamber has active carbon filter screen (8), two the active carbon filter screen (8) are close to each other one side and the inner chamber that is located handling box (5) and have placed active carbon granule (7), the left end fixedly connected with defeated bellows (9) at purifying box (1) surface top, the left side fixed mounting of defeated bellows (9) surface has driving motor (23), the output fixed mounting of driving motor (23) has pivot (25), the right-hand member of pivot (25) passes through bearing swing joint in the right side of defeated bellows (9) inner chamber, the right side fixed mounting of pivot (25) has first conical gear (26), first conical gear (26) and second conical gear (27) meshing, the middle-end fixed mounting of pivot (25) has defeated wind flabellum (24), the left end fixedly connected with intake pipe (22) at defeated bellows (9) top, fixedly connected with annular outlet duct (21) between the bottom that the right-hand member at defeated bellows (9) top passes through pipeline and water receiving plate (14).
2. The exhaust gas purification treatment device for environmental protection engineering according to claim 1, characterized in that: the middle end of the top of the outer surface of the purifying box (1) is fixedly provided with a metal protective net (10), and the left side of the metal protective net (10) is fixedly arranged on the right side of the outer surface of the air conveying box (9).
3. The exhaust gas purification treatment device for environmental protection engineering according to claim 1, characterized in that: the purification box is characterized in that the periphery of the outer surface of the purification box (1) is fixedly connected with supporting legs (4), and four supporting legs (4) are fixedly connected with a bottom plate (2) between bottoms.
4. The exhaust gas purification treatment device for environmental protection engineering according to claim 1, characterized in that: the lower end on the right side of the purification box (1) is fixedly connected with two water guide pipes (19), and the right side of each water guide pipe (19) is in threaded connection with a sealing cover.
5. The exhaust gas purification treatment device for environmental protection engineering according to claim 1, characterized in that: the lower extreme fixedly connected with transparent glass board (3) on purifying box (1) positive surface, there is sealing door (11) upper end on purifying box (1) positive surface through hinge swing joint.
6. The exhaust gas purification treatment device for environmental protection engineering according to claim 1, characterized in that: the right side fixedly connected with fixed bolster (6) of handling case (5) surface, the right side fixed connection of fixed bolster (6) is in the left upper end of purifying box (1) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122814109.7U CN216223625U (en) | 2021-11-16 | 2021-11-16 | Waste gas purification processing apparatus for environmental protection engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122814109.7U CN216223625U (en) | 2021-11-16 | 2021-11-16 | Waste gas purification processing apparatus for environmental protection engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216223625U true CN216223625U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122814109.7U Expired - Fee Related CN216223625U (en) | 2021-11-16 | 2021-11-16 | Waste gas purification processing apparatus for environmental protection engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN216223625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115554731A (en) * | 2022-10-24 | 2023-01-03 | 连云港贵科药业有限公司 | Preparation method of gemcitabine |
-
2021
- 2021-11-16 CN CN202122814109.7U patent/CN216223625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115554731A (en) * | 2022-10-24 | 2023-01-03 | 连云港贵科药业有限公司 | Preparation method of gemcitabine |
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