CN115501715A - Multistage exhaust treatment device - Google Patents
Multistage exhaust treatment device Download PDFInfo
- Publication number
- CN115501715A CN115501715A CN202211121651.7A CN202211121651A CN115501715A CN 115501715 A CN115501715 A CN 115501715A CN 202211121651 A CN202211121651 A CN 202211121651A CN 115501715 A CN115501715 A CN 115501715A
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- Prior art keywords
- dust
- treatment device
- wall
- water
- processing unit
- 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.)
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Links
- 238000011282 treatment Methods 0.000 title claims abstract description 87
- 239000000428 dust Substances 0.000 claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 239000002912 waste gas Substances 0.000 claims abstract description 43
- 238000005507 spraying Methods 0.000 claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention relates to a multistage waste gas treatment device, and belongs to the technical field of waste gas treatment equipment. It is difficult to carry out comprehensive preliminary treatment's problem to waste gas to dust coarse processing unit in mainly to the existing equipment, proposes following technical scheme, comprising a base plate, dust coarse processing unit, fan, dust fine handling unit and active carbon processing unit have set gradually from the left hand right side on the bottom plate, loop through the pipeline between dust coarse processing unit, fan, dust fine handling unit and the active carbon processing unit and be connected. The spraying component is arranged and is driven by the motor, so that the spraying component can carry out omnibearing spraying on the interior of the shell of the dust rough treatment device, and a fixed water spraying nozzle adopted in the prior art is replaced, so that the comprehensiveness of spraying waste gas entering the interior of the shell of the dust rough treatment device is enhanced, the burden of a subsequent precision treatment unit is reduced, and the service life of the device is prolonged.
Description
Technical Field
The invention relates to the technical field of waste gas treatment equipment, in particular to a multistage waste gas treatment device.
Background
The waste gas treatment generally refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas. The general waste gas treatment comprises organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like.
Industrial waste gas often contains a large amount of dust, dust removal is not thorough only by means of spraying, gas after dust removal still contains a large amount of dust, and the untreated gas cannot meet emission standards and is extremely easy to pollute the environment when being directly discharged.
The prior Chinese patent with the publication number of CN110975498A discloses a factory waste gas multistage treatment device, which comprises a bottom plate, wherein a dust rough dust remover, a dust fine dust remover and an active carbon dust remover are sequentially arranged on the bottom plate along the waste gas inlet direction, and the exhaust end of the dust fine dust remover is communicated with the active carbon dust remover through a connecting air pipe; the bottom of the dust coarse dust collector is fixedly provided with a circulating water tank, the dust coarse dust collector is communicated with the circulating water tank, and a plurality of water spraying nozzles are sequentially arranged in the dust coarse dust collector from top to bottom; the left side and the right side of the fine dust collector are respectively provided with a gas inlet and a gas outlet, and a precise filter screen is slidably arranged in the fine dust collector. According to the invention, the dust coarse dust remover, the dust fine dust remover and the activated carbon dust remover are sequentially arranged on the bottom plate along the waste gas inlet direction, so that dust in factory waste gas is effectively removed.
Although the technical solution in the above-mentioned comparison document realizes multi-stage treatment of the exhaust gas containing dust, it still has the following disadvantages:
dust coarse processing unit in the equipment is when carrying out spraying of waste gas, rely on a plurality of water to drench the shower nozzle and realize the preliminary shower to waste gas, nevertheless water drenches the shower nozzle and adopts fixed setting, and fixed water drenches the shower nozzle and is difficult to realize the inside all-round spraying of dust coarse processing ware casing at the in-process of work, and then it is when spraying waste gas, still have partial waste gas and has escaped preliminary spraying treatment, these waste gas are to other accurate waste gas processing unit when getting into other waste gas processing unit, the burden is great, thereby make comparatively accurate waste gas processing unit damage easily.
Therefore, how to treat the waste gas treatment equipment is a technical problem which needs to be solved by the technical personnel in the field at present.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide a multi-stage exhaust gas treatment device.
The technical scheme of the invention is as follows: a multistage waste gas treatment device comprises a bottom plate, wherein a dust rough treatment unit, a fan, a dust fine treatment unit and an active carbon treatment unit are sequentially arranged on the bottom plate from left to right, the dust rough treatment unit, the fan, the dust fine treatment unit and the active carbon treatment unit are sequentially connected through pipelines, the dust rough treatment unit comprises a water circulation mechanism for water circulation, a dust rough treatment mechanism for waste gas spraying is arranged at the top of the water circulation mechanism, and a filtering assembly located inside the water circulation mechanism is arranged below the dust rough treatment mechanism;
the water circulation mechanism comprises a box body welded on the outer wall of the top of the bottom plate, guide plates are symmetrically arranged inside the box body, and a water pump positioned on the outer wall of the top of the box body is arranged on the right side of the dust rough treatment mechanism;
the dust rough treatment mechanism comprises a dust rough treatment device shell arranged on the outer wall of the top of the box body, a flow returning platform and a placing platform are arranged inside the dust rough treatment device shell, and a spraying assembly is arranged on the inner wall of the placing platform;
the spraying assembly is connected in placing a plurality of rings on the inner wall of the platform including rotating, the longitudinal symmetry sets up between a plurality of rings, circle in the ring install the cavity ring, a plurality of one side that the ring is close to each other all is provided with the ring gear, and the symmetry is provided with around between a plurality of ring gears and is used for driven gear, every the inner circle of cavity ring all is provided with the piece that leads to water, is connected with water guide between a plurality of pieces that lead to water.
Preferably, the front and back symmetry all install the pivot on the gear, the one end that the gear was kept away from in the pivot is rotated through the bearing respectively and is connected on placing the front and back inner wall of platform.
Preferably, be provided with a plurality of shower nozzles along the circumferencial direction on the inner wall of cavity ring, it is including connecting pipe and siphunculus to lead to the water spare, and is a plurality of the siphunculus sets up respectively on the perisporium of connecting pipe along the circumferencial direction, and the other end fixed connection of siphunculus is in corresponding on the inner wall of cavity ring.
Preferably, the water guide piece comprises a rotary connecting piece and a three-way pipe, the rotary connecting pieces are respectively arranged at the upper end and the lower end of the three-way pipe, and one ends, far away from the three-way pipe, of the rotary connecting pieces are respectively arranged on the corresponding connecting pipes.
Preferably, the right end of the three-way pipe penetrates through the right side shell wall of the dust rough treatment device shell, and a water conveying pipe for communicating a water pump is installed.
Preferably, there is a motor through bolted connection on the top outer wall of the dust rough treatment device shell, and the output end of the motor extends into the inside of the dust rough treatment device shell and is fixedly connected above the water passing piece.
Preferably, the below the bottom of the piece that leads to water is provided with the regulating part, and the regulating part includes the sleeve, and telescopic inside cover is equipped with the transfer line, and telescopic bottom threaded connection has the spacing ring that is used for fixed transfer line, the bottom of spacing ring is provided with the pendulum rod.
Preferably, the flow returning platform is positioned on the inner wall of the bottom of the dust rough processor shell, a through hole penetrating through the wall of the bottom of the dust rough processor shell is formed in the circle center of the flow returning platform, and the lower part of the through hole extends into the box body.
Preferably, the filtering component comprises an outer frame, sealing sliding strips used for being connected with the symmetrical guide plates in a sliding mode are arranged on the outer walls of the two sides of the outer frame, and an inner frame is arranged inside the outer frame.
Preferably, the joint has the filter that is used for filtering the water resource on the inside casing, and the top sliding connection of filter has the clearance board that is located the frame inner wall, has seted up back the shape groove on the clearance board, sliding connection between pendulum rod and the shape groove of returning.
Compared with the prior art, the invention has the following beneficial technical effects:
1. through the combination that sets up a plurality of exhaust-gas treatment units, and then carry out multilevel processing to the waste gas that contains the dust to realize the effective processing of dust in the waste gas, make waste gas reach emission standard.
2. Spray the subassembly through the setting and be assisted again with the motor and realize the drive to spraying the subassembly, and then realize spraying the subassembly and carry out the omnidirectional and drench the inside of dust coarse processor casing, replace the fixed water that adopts among the prior art and drench the shower nozzle to the reinforcing is to getting into its inside waste gas and drenching comprehensive, alleviates follow-up precision processing unit's burden, prolongs its life.
3. Through setting up filtering component, and then filter the waste water after drenching, replace the direct hydrologic cycle that adopts among the prior art to not only prolong the life of water pump, and avoid reducing the effect when preliminary treatment to follow-up waste gas.
4. Through setting up the regulating part, and then carry out surface cleaning to filtering component, prolong the life of filter screen, avoid frequently clearing up or replacing it, practice thrift the cost.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of the dust polishing unit of FIG. 1;
FIG. 3 is a schematic view of the partial cross-sectional structure of FIG. 2;
FIG. 4 is a side view of the structure of FIG. 3;
fig. 5 is a perspective view of the filter assembly of fig. 4.
Reference numerals are as follows: 1. a base plate; 2. a dust rough treatment unit; 21. a water circulation mechanism; 211. a box body; 212. a guide plate; 213. a water pump; 214. (ii) a 215. A water delivery pipe; 22. a dust rough treatment mechanism; 221. a dust raw processor shell; 222. a flow returning platform; 223. a placing table; 224. a spray assembly; 2241. a circular ring; 2242. a toothed ring; 2243. a cavity ring; 2244. a gear; 2245. a water passage member; 22451. a connecting pipe; 22452. pipe passing; 225. a motor; 226. an adjustment member; 2261. a sleeve; 2262. a limiting ring; 2263. a transmission rod; 2264. a swing rod; 227. a water guide; 2271. a rotating connector; 2272. a three-way pipe; 23. a filter assembly; 231. an outer frame; 232. sealing the slide bar; 233. an inner frame; 234. a filter plate; 235. cleaning the plate; 3. a fan; 4. a dust fine treatment unit; 5. an activated carbon treatment unit.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-4, the multistage waste gas treatment device provided by the present invention comprises a bottom plate 1, and a dust rough treatment unit 2, a fan 3, a dust fine treatment unit 4 and an activated carbon treatment unit 5 are sequentially disposed on the bottom plate 1 from left to right. The dust rough treatment unit 2, the fan 3, the dust fine treatment unit 4 and the active carbon treatment unit 5 are connected in sequence through pipelines. A dryer is arranged on a pipeline between the dust rough treatment unit 2 and the fan 3 and used for drying the sprayed waste gas. The dust rough treatment unit 2 comprises a water circulation mechanism 21 for water circulation, a dust rough treatment mechanism 22 for spraying waste gas is arranged at the top of the water circulation mechanism 21, and a filter assembly 23 positioned inside the water circulation mechanism 21 is arranged below the dust rough treatment mechanism 22.
The water circulation mechanism 21 comprises a box body 211 welded on the outer wall of the top of the bottom plate 1, guide plates 212 are symmetrically arranged inside the box body 211, and a water pump 213 positioned on the outer wall of the top of the box body 211 is arranged on the right side of the dust rough treatment mechanism 22.
The dust rough treatment mechanism 22 includes a dust rough treatment device casing 221 disposed on the outer wall of the top of the box 211, a return table 222 and a placing table 223 are disposed inside the dust rough treatment device casing 221, and a spraying assembly 224 is disposed on the inner wall of the placing table 223.
In this embodiment, the feed end of water pump 213 is provided with the inlet tube, and the bottom of inlet tube extends into the inside of box 211.
The working principle of the multistage waste gas treatment device based on the first embodiment is that when the equipment treats waste gas, the waste gas firstly enters the dust rough treatment unit 2, and the waste gas entering the dust rough treatment unit 2 is subjected to primary treatment spraying treatment in the dust rough treatment device shell 221. When the water is subjected to the shower treatment, the water pump 213 of the water circulation mechanism 21 in the dust rough treatment unit 2 extracts the water resource inside the tank 211 and delivers the water resource to the water guide 227 through the water delivery pipe 215. The water resource entering the water guide 227 is filled in the cavity rings 2243 arranged up and down through the water guide 2245, and then is sprayed by means of the cavity rings 2243, and in the spraying process of the water resource, the motor 225 in the dust rough treatment unit 2 is operated. Motor 225 drives the ring 2241 of top and rotates, and the ring 2241 of top drives the ring 2242 on it in the in-process of motion and rotates, under the effect of gear 2244, drives the ring 2241 of below in step and carries out the antiport, and then makes the water resource that cavity ring 2243 sprayed form the omnidirectional cover to the inside of the coarse treater casing 221 of dust, realizes carrying out comprehensive spraying processing to preliminary treatment's waste gas. The water resource after spraying is collected among the hydrologic cycle mechanism 21 through returning a class platform 222, and the water resource that enters into among the hydrologic cycle mechanism 21 filters the inside that the back entered into box 211 through filter assembly 23 earlier to avoid the water resource of adhesion dust directly to be extracted by water pump 213, prolong its life.
Example two
As shown in fig. 3, the multi-stage exhaust gas treatment device of the present invention further includes, in comparison with the first embodiment: all install the pivot on the symmetry gear 2244 around, the pivot is kept away from the one end of gear 2244 and is passed through the bearing rotation respectively and connect on placing the front and back inner wall of platform 223, be provided with a plurality of shower nozzles along the circumferencial direction on cavity ring 2243's the inner wall, water guide 2245 is including connecting pipe 22451 and siphunculus 22452, a plurality of siphunculus 22452 set up respectively on connecting pipe 22451's perisporium along the circumferencial direction, and siphunculus 22452's other end fixed connection is on corresponding cavity ring 2243's inner wall, water guide 227 is including swivel connector 2271 and three-way pipe 2272, a plurality of swivel connectors 2271 set up respectively in three-way pipe 2272's upper and lower both ends, the one end that three-way pipe 2272 was kept away from to a plurality of swivel connectors 2271 sets up respectively on corresponding connecting pipe 22451.
In this embodiment, the three-way pipe 2272 in the water guide member 227 is fixedly connected to the inside of the dust coarse processor casing 221, and the rotary connecting member 2271 is arranged, so that the water guide member 2245 can rotate on the water guide member 227, and the rotary spraying of the hollow cavity ring 2243 is realized.
EXAMPLE III
As shown in fig. 3 to 5, the multi-stage exhaust gas treatment device according to the present invention further includes, in comparison with the first embodiment or the second embodiment: the outer wall of the top of the dust rough processor shell 221 is connected with a motor 225 through a bolt, the output end of the motor 225 extends into the interior of the dust rough processor shell 221 and is fixedly connected to an upper water-through piece 2245, the bottom of the lower water-through piece 2245 is provided with an adjusting piece 226, the adjusting piece 226 comprises a sleeve 2261, the sleeve 2261 is sleeved with a transmission rod 2263, the bottom of the sleeve 2261 is in threaded connection with a limit ring 2262 for fixing the transmission rod 2263, the bottom end of the limit ring 2262 is provided with a swing rod 2264, the flow-returning table 222 is located on the inner wall of the bottom of the dust rough processor shell 221, the circle center of the flow-returning table 222 is provided with a through hole penetrating through the wall of the bottom of the dust rough processor shell 221, the lower portion of the through hole extends into the interior of the box 211, the filtering assembly 23 comprises an outer frame 231, outer walls of two sides of the outer frame 231 are provided with sealing sliding strips 232 for slidably connecting with the symmetrical guide plates 212, the inner frame 231 is provided with an inner frame 233, the inner frame 233 is clamped with water resource cleaning plates 235 located on the inner wall of the outer frame 231, the cleaning plates 235, and a return groove is connected between the filter plates connected with the return grooves 4 and the filter plates 2264.
In this embodiment, when the ring 2241 below rotates, the adjusting part 226 is driven to move, and the rotation of the adjusting part 226 enables the cleaning plate 235 in the filter assembly 23 to reciprocate on the outer frame 231, so as to clean the surface of the filter plate 234, alleviate the blockage problem and prolong the service life of the filter plate.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.
Claims (10)
1. The utility model provides a multistage exhaust treatment device, includes bottom plate (1), bottom plate (1) is gone up and has set gradually dust coarse processing unit (2), fan (3), dust smart processing unit (4) and active carbon processing unit (5) from the left hand right side, loop through the pipeline between dust coarse processing unit (2), fan (3), dust smart processing unit (4) and the active carbon processing unit (5) and be connected its characterized in that: the dust rough treatment unit (2) comprises a water circulation mechanism (21) for water circulation, a dust rough treatment mechanism (22) for spraying waste gas is arranged at the top of the water circulation mechanism (21), and a filter assembly (23) positioned in the water circulation mechanism (21) is arranged below the dust rough treatment mechanism (22);
the water circulation mechanism (21) comprises a box body (211) welded on the outer wall of the top of the bottom plate (1), guide plates (212) are symmetrically arranged inside the box body (211), and a water pump (213) positioned on the outer wall of the top of the box body (211) is arranged on the right side of the dust rough treatment mechanism (22);
the dust rough treatment mechanism (22) comprises a dust rough treatment device shell (221) arranged on the outer wall of the top of the box body (211), a flow returning platform (222) and a placing platform (223) are arranged inside the dust rough treatment device shell (221), and a spraying assembly (224) is arranged on the inner wall of the placing platform (223);
spray subassembly (224) including rotating a plurality of rings (2241) of connecting on placing platform (223) inner wall, the longitudinal symmetry sets up between a plurality of rings (2241), install cavity ring (2243) in the interior of ring (2241), it is a plurality of one side that ring (2241) is close to each other all is provided with ring gear (2242), and the longitudinal symmetry is provided with and is used for driven gear (2244) between a plurality of ring gear (2242), every the inner circle of cavity ring (2243) all is provided with logical water spare (2245), is connected with water guide (227) between a plurality of logical water spare (2245).
2. The multi-stage exhaust gas treatment device of claim 1, wherein: front and back symmetry all install the pivot on gear (2244), the one end that gear (2244) were kept away from in the pivot rotates through the bearing respectively and connects on the front and back inner wall of placing platform (223).
3. The multi-stage exhaust gas treatment device of claim 1, wherein: be provided with a plurality of shower nozzles along the circumferencial direction on the inner wall of cavity ring (2243), it is including connecting pipe (22451) and siphunculus (22452), a plurality of to lead to water spare (2245) sets up on the perisporium of connecting pipe (22451) along the circumferencial direction respectively siphunculus (22452), and the other end fixed connection of siphunculus (22452) is corresponding on the inner wall of cavity ring (2243).
4. A multi-stage exhaust gas treatment device according to claim 3, wherein: the water guide piece (227) comprises a rotary connecting piece (2271) and a three-way pipe (2272), the rotary connecting pieces (2271) are respectively arranged at the upper end and the lower end of the three-way pipe (2272), and one ends, far away from the three-way pipe (2272), of the rotary connecting pieces (2271) are respectively arranged on the corresponding connecting pipes (22451).
5. The multi-stage exhaust gas treatment device according to claim 4, wherein: the right end of the three-way pipe (2272) penetrates through the right side shell wall of the dust rough processor shell (221), and a water conveying pipe (215) used for communicating a water pump (213) is installed.
6. The multi-stage exhaust gas treatment device according to claim 1, wherein: have motor (225) through bolted connection on the top outer wall of dust coarse processor casing (221), the output of motor (225) extends into the inside of dust coarse processor casing (221) to fixed connection is in the top on water passing piece (2245).
7. The multi-stage exhaust gas treatment device of claim 1, wherein: below the bottom of logical water spare (2245) is provided with regulating part (226), and regulating part (226) are including sleeve (2261), and the inside cover of sleeve (2261) is equipped with transfer line (2263), and the bottom threaded connection of sleeve (2261) has spacing ring (2262) that are used for fixed transfer line (2263), the bottom of spacing ring (2262) is provided with pendulum rod (2264).
8. The multi-stage exhaust gas treatment device according to claim 7, wherein: the flow returning platform (222) is positioned on the inner wall of the bottom of the dust rough processor shell (221), a through hole penetrating through the wall of the bottom of the dust rough processor shell (221) is formed in the circle center of the flow returning platform (222), and the lower portion of the through hole extends into the box body (211).
9. The multi-stage exhaust gas treatment device according to claim 8, wherein: the filter assembly (23) comprises an outer frame (231), sealing slide bars (232) used for being connected with the symmetrical guide plates (212) in a sliding mode are arranged on the outer walls of the two sides of the outer frame (231), and an inner frame (233) is arranged inside the outer frame (231).
10. The multi-stage exhaust gas treatment device according to claim 9, wherein: the joint has filter (234) that are used for filtering the water resource on inside casing (233), and the top sliding connection of filter (234) has cleaning plate (235) that are located on frame (231) inner wall, has seted up back the shape groove on cleaning plate (235), pendulum rod (2264) and time sliding connection between the shape groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211121651.7A CN115501715B (en) | 2022-09-15 | 2022-09-15 | Multistage exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211121651.7A CN115501715B (en) | 2022-09-15 | 2022-09-15 | Multistage exhaust treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115501715A true CN115501715A (en) | 2022-12-23 |
| CN115501715B CN115501715B (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211121651.7A Active CN115501715B (en) | 2022-09-15 | 2022-09-15 | Multistage exhaust treatment device |
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| CN (1) | CN115501715B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975498A (en) * | 2019-12-25 | 2020-04-10 | 陈俊兆 | Factory waste gas multi-stage treatment device |
| WO2021081941A1 (en) * | 2019-10-28 | 2021-05-06 | 苏州绿如蓝环保科技有限公司 | Environmentally-friendly apparatus for use in spraying |
| CN215388503U (en) * | 2021-10-28 | 2022-01-04 | 甘肃昊田环保科技有限公司 | Be applied to waste gas treatment device of powder solidification |
| CN216440269U (en) * | 2021-10-29 | 2022-05-06 | 广东省德景环保科技有限公司 | A kind of purification device with waste gas treatment for industrial gas |
| CN216498370U (en) * | 2021-12-21 | 2022-05-13 | 上海欧亮环保科技有限公司 | Filtering type absorption treatment device for factory waste gas |
-
2022
- 2022-09-15 CN CN202211121651.7A patent/CN115501715B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021081941A1 (en) * | 2019-10-28 | 2021-05-06 | 苏州绿如蓝环保科技有限公司 | Environmentally-friendly apparatus for use in spraying |
| CN110975498A (en) * | 2019-12-25 | 2020-04-10 | 陈俊兆 | Factory waste gas multi-stage treatment device |
| CN215388503U (en) * | 2021-10-28 | 2022-01-04 | 甘肃昊田环保科技有限公司 | Be applied to waste gas treatment device of powder solidification |
| CN216440269U (en) * | 2021-10-29 | 2022-05-06 | 广东省德景环保科技有限公司 | A kind of purification device with waste gas treatment for industrial gas |
| CN216498370U (en) * | 2021-12-21 | 2022-05-13 | 上海欧亮环保科技有限公司 | Filtering type absorption treatment device for factory waste gas |
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| Publication number | Publication date |
|---|---|
| CN115501715B (en) | 2023-08-01 |
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