CN116637499B - Environment-friendly industrial waste gas treatment device - Google Patents
Environment-friendly industrial waste gas treatment device Download PDFInfo
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- CN116637499B CN116637499B CN202310622737.6A CN202310622737A CN116637499B CN 116637499 B CN116637499 B CN 116637499B CN 202310622737 A CN202310622737 A CN 202310622737A CN 116637499 B CN116637499 B CN 116637499B
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- wiping
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- 239000007789 gas Substances 0.000 title claims abstract description 33
- 239000002440 industrial waste Substances 0.000 title claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims abstract description 90
- 239000012535 impurity Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 claims 1
- 239000002912 waste gas Substances 0.000 abstract description 24
- 230000003197 catalytic effect Effects 0.000 abstract description 6
- 238000007539 photo-oxidation reaction Methods 0.000 abstract description 6
- 238000006303 photolysis reaction Methods 0.000 abstract description 5
- 230000015843 photosynthesis, light reaction Effects 0.000 abstract description 5
- 238000002834 transmittance Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 238000006555 catalytic reaction Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 230000035943 smell Effects 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
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
-
- 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
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention relates to the technical field of waste gas treatment, and discloses an environment-friendly industrial waste gas treatment device which comprises double-cavity cylinders, wherein UV lamp groups are rotatably arranged in each cavity of each double-cavity cylinder, the UV lamp groups in the cavities of two adjacent double-cavity cylinders rotate in opposite directions, each UV lamp group is provided with a wiping tool and an adsorption tool, the wiping tool moves along the rotating shaft direction of the UV lamp group, and the adsorption tools are fixedly arranged at two ends of the UV lamp group. According to the invention, the wiping tool is moved along the central axis of the rotation of the UV lamp set by utilizing the rotation of the UV lamp set, so that impurities adhered to the surface of the UV lamp set due to water generated by photolysis are wiped, the wiped impurities are pushed into the adsorption tool by utilizing the wiping tool, and the impurities are discharged by utilizing negative pressure generated by the adsorption tool, so that the problems that the light transmittance and the light dispersion of the UV lamp set are influenced by the adhesion of the impurities on the surface of the UV lamp set, and the photo-oxidation catalytic effect of the UV lamp set on waste gas is reduced are avoided.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to an environment-friendly industrial waste gas treatment device.
Background
Most of waste gas generated in industrial production is toxic and harmful, and the photo-oxygen catalytic equipment utilizes the technical advantages of the photocatalyst to treat the harmful gas with high concentration and large air quantity, so that the harmful gas can be directly oxidized, and the problem of secondary pollution can be avoided. The UV photolysis waste gas purifier irradiates waste gas with special high-energy high-ozone UV light beams, cracks industrial waste gas, and enables contaminant molecules in a free state to be combined with ozone oxidation into small-molecule harmless or low-harmful compounds such as carbon dioxide, water and the like. And the high-energy ultraviolet light beam decomposes oxygen molecules in the air to generate active ozone, so that the ozone has extremely strong oxidation effect on organic matters and has an instant effect of removing malodorous gas and other pungent peculiar smells.
However, since the industrial waste gas contains particulate matters, the waste gas is subjected to photolysis to form water vapor, the water vapor can cause the particulate matters to contain certain cohesive force, the particulate matters are adhered to the surface of the UV lamp tube when passing through the UV lamp tube, and after long-time use, particulate impurities form an impurity layer on the surface of the UV lamp tube, so that the light transmittance and the light scattering performance of the UV lamp tube are reduced, and further the photo-oxidation catalytic effect on the waste gas is reduced.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides an environment-friendly industrial waste gas treatment device which has the advantages of autonomously cleaning the surface of a lamp tube and the like, and solves the problems that the light transmittance and the light scattering performance of a UV lamp tube are reduced and the photo-oxidation catalytic effect on waste gas is reduced due to the fact that particle impurities form an impurity layer on the surface of the UV lamp tube.
(II) technical scheme
In order to solve the technical problems that the light transmittance and the light scattering performance of the UV lamp tube are reduced due to the fact that an impurity layer is formed on the surface of the UV lamp tube by the particle impurities, and then the photo-oxygen catalytic effect on waste gas is reduced, the invention provides the following technical scheme:
the environment-friendly industrial waste gas treatment device comprises a double-cavity cylinder, wherein each cavity of the double-cavity cylinder is internally provided with a UV lamp group in a rotating mode, the adjacent two UV lamp groups in the cavities of the double-cavity cylinder rotate in opposite directions, each UV lamp group is provided with a wiping tool and an adsorption tool, the wiping tool moves along the rotating shaft direction of the UV lamp group, and the adsorption tools are fixedly arranged at two ends of the UV lamp group;
When the UV lamp set rotates around the central axis of the cavity where the UV lamp set is located, the UV lamp set is synchronously driven to reciprocate along the rotating shaft direction of the UV lamp set, so that the UV lamp set and the adsorption tools at two ends of the UV lamp set are alternately abutted.
Preferably, the UV lamp set comprises a plurality of UV lamp tubes, cross mounting tables are arranged at two ends of each UV lamp tube, guide rods penetrate through the cross mounting tables and are slidably mounted, fastening springs are coaxially arranged on the guide rods, and two ends of each fastening spring are fixedly mounted on the adsorption tool and the cross mounting tables respectively.
Preferably, the adsorption tooling comprises a top seat and a bottom seat, the top seat and the bottom seat are fixedly connected through a hollow column, a plurality of adsorption seats are arranged on the lower surface of the top seat and the upper surface of the bottom seat, the inner cavities of the adsorption seats are communicated with the inner cavities of the top seat and the bottom seat, an axial sliding groove is formed in the inner cavity surface of the adsorption seat, the axial sliding groove is in sliding fit with the cross mounting table, two ends of the guide rod are fixedly mounted on the upper surface and the lower surface of the axial sliding groove respectively, and one end of the fastening spring is fixedly mounted on the lower surface of the axial sliding groove.
Preferably, the inner cavities of the upper seat and the lower seat are respectively communicated with a cross-shaped melting cavity, the two cross-shaped melting cavities are communicated through a conveying pipe, the conveying pipe and the hollow column are fixedly arranged in a coaxial mode, an outer pipe is rotatably arranged in the inner cavity of the upper seat, and the outer pipe is externally connected with a negative pressure pump.
Preferably, a plurality of adsorption holes are formed in the upper seat and the lower seat, the adsorption holes correspond to the adsorption seats, a plurality of hanging pieces are fixedly mounted on the lower portion of the adsorption seats, the hanging pieces penetrate through and are in sliding fit with a feeler lever, the feeler lever penetrates through the cross mounting table, a sealing piece is fixedly mounted at one end of the feeler lever, the other end of the feeler lever is used for bearing the conflict of the wiping fixture, a reset spring is coaxially arranged at the feeler lever, two ends of the reset spring are fixedly mounted on the sealing piece and the hanging pieces respectively, and the sealing piece is positioned in the adsorption holes.
Preferably, the wiping tool comprises a wiping block, the wiping block is fixedly arranged on the lifting plate, the lifting plate is in sliding fit with a guide rail column, the lifting plate is fixedly arranged on a traction rope, two ends of the traction rope penetrate through a day seat and a ground seat respectively, guide wheels are arranged on the day seat and the ground seat respectively, the traction rope is tangent to the guide wheels, and two ends of the traction rope are fixedly arranged on the upper wire coil and the lower wire coil respectively;
The upper wire coil is rotatably arranged on the inner wall of the upper wire box, an upper driving tooth penetrates through the upper wire box, and the upper driving tooth is meshed with an upper inner gear ring;
the lower wire coil is rotatably arranged on the inner wall of the lower wire box, the rotating shaft of the lower wire coil penetrates through the lower wire box and is fixedly provided with lower driving teeth, and the lower driving teeth are meshed with a lower inner gear ring.
Preferably, the upper inner gear ring and the lower inner gear ring are fixedly arranged on the surface of the cavity of the double-cavity cylinder, and teeth on the upper inner gear ring and the lower inner gear ring are symmetrically arranged.
Preferably, the lower surface of the ground base is fixedly provided with a driving base, the driving base is fixedly provided with an output shaft of a stepping motor, the stepping motor is fixedly arranged on the equipment main body, two sides of the double-cavity cylinder are respectively provided with an air inlet flange and an air outlet flange, and the air inlet flange and the air outlet flange respectively penetrate through two sides of the equipment main body.
(III) beneficial effects
Compared with the prior art, the invention provides an environment-friendly industrial waste gas treatment device, which has the following beneficial effects:
1. According to the invention, through the anisotropic rotation of the two UV lamp groups, after the exhaust gas is introduced into the cavity of the double-cavity cylinder, convection is formed at the position where the two UV lamp groups are close to each other, so that the flow speed of the exhaust gas is retarded, and exhaust gas impact is formed at the position where the two UV lamp groups are close to each other, thereby causing gas turbulence, increasing the time of the exhaust gas in the double-cavity cylinder, enabling the UV lamp groups to fully illuminate the exhaust gas, and further fully photolyzing the exhaust gas, and improving the photocatalytic efficiency of the exhaust gas.
2. According to the invention, the wiping tool is moved along the central axis of the rotation of the UV lamp set by utilizing the rotation of the UV lamp set, so that impurities adhered to the surface of the UV lamp set due to water generated by photolysis are wiped, the wiped impurities are pushed into the adsorption tool by utilizing the wiping tool, and the impurities are discharged by utilizing negative pressure generated by the adsorption tool, so that the problems that the light transmittance and the light dispersion of the UV lamp set are influenced by the adhesion of the impurities on the surface of the UV lamp set, and the photo-oxidation catalytic effect of the UV lamp set on waste gas is reduced are avoided.
Drawings
Fig. 1 is an external configuration view of an apparatus main body of the present invention;
Fig. 2 is a top structural view of the apparatus main body of the present invention;
FIG. 3 is an exploded view of the interior of the dual chamber cartridge of the present invention;
FIG. 4 is one of the assembly structure diagrams of the UV lamp set, the wiping tool and the adsorption tool of the invention;
FIG. 5 is a second view of an assembly structure of the UV lamp set, the wiping tool and the adsorbing tool of the invention;
FIG. 6 is a partial exploded view of the assembly structure of the UV lamp set, the wiping tool and the adsorption tool of the invention;
FIG. 7 is a cross-sectional view of the assembled structure of the UV lamp set, the wiping tool and the adsorption tool of the invention;
FIG. 8 is an internal structural view of the adsorption seat of the present invention;
fig. 9 is an enlarged view of fig. 7 at a in accordance with the present invention.
In the figure: 1. a dual-chamber cartridge; 2. a UV lamp set; 201. a UV lamp tube; 202. a cross mounting table; 203. a guide rod; 204. a fastening spring; 3. wiping the tool; 301. a wipe block; 302. a lifting plate; 303. a guide rail column; 304. a traction rope; 305. a guide wheel; 306. feeding a wire coil; 307. a wire coil is arranged; 308. a wire feeding box; 309. an upper driving tooth; 310. an upper ring gear; 311. a wire feeding box; 312. a lower driving tooth; 313. a lower ring gear; 4. an adsorption tool; 401. a sky seat; 402. a ground base; 403. a hollow column; 404. an adsorption seat; 405. an axial sliding groove; 406. a cross-shaped blending cavity; 407. a delivery tube; 408. an outer tube; 409. adsorption holes; 410. a hanging piece; 411. a feeler lever; 412. a sealing sheet; 413. a return spring; 5. a driving seat; 6. a stepping motor; 7. an apparatus main body; 8. an air inlet flange; 9. and an air outlet flange.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As described in the background art, the present application provides an environment-friendly industrial waste gas treatment device for solving the above technical problems.
Referring to fig. 1-9, an environment-friendly industrial waste gas treatment device comprises a dual-cavity cylinder 1, wherein each cavity of the dual-cavity cylinder 1 is rotatably provided with a UV lamp set 2, the UV lamp sets 2 in the cavities of two adjacent dual-cavity cylinders 1 rotate in opposite directions, each UV lamp set 2 is provided with a wiping tool 3 and an adsorption tool 4, the wiping tool 3 moves along the direction of the rotating shaft of the UV lamp set 2, and the adsorption tools 4 are fixedly arranged at two ends of the UV lamp set 2;
When the UV lamp set 2 rotates around the central axis of the chamber where the UV lamp set 2 is located, the wiping tool 3 is synchronously driven to reciprocate along the direction of the rotating shaft of the UV lamp set 2, so that the wiping tool 3 and the adsorption tools 4 at two ends of the UV lamp set 2 are alternately abutted.
In the running process, the UV lamp sets 2 in the two chambers rotate in different directions, so that airflow opposite flushing is formed at the position where the two UV lamp sets 2 are close to each other, after waste gas is led into the double-cavity cylinder 1, the flowing speed of the waste gas in the double-cavity cylinder 1 is retarded by utilizing the airflow opposite flushing at the position where the two UV lamp sets 2 are close to each other, and therefore reaction time is provided for the UV lamp sets 2 to perform photo-oxidation catalysis on the waste gas, and photo-oxidation catalysis efficiency of the waste gas is improved;
And at the rotatory in-process of UV banks 2, clean frock 3 reciprocates along the axis direction of UV banks 2, thereby clean UV banks 2, when avoiding UV banks 2 to carry out the photo-oxygen catalysis to waste gas, the moisture that forms will be in the waste gas particulate matter adhesion on UV banks 2, cause the light transmissivity and the astigmatism of UV banks 2 to descend, and when clean frock 3 upwards remove, promote the impurity on the UV banks 2 surface, thereby after clean frock 3 contradicts with the absorption frock 4 on the UV banks 2 upper end, the absorption frock 4 of upper end will clean the impurity on the frock 3 and carry out the negative pressure absorption, reach clean purpose, then, when clean frock 3 moves down, clean frock 3 will be clean the impurity on the UV banks 2 downwards, thereby after clean frock 3 contradicts with the absorption frock 4 of UV banks 2 lower extreme, the absorption frock 4 of lower extreme will clean the tissue that the frock 3 was cleaned, reach clean purpose.
According to the invention, through the opposite rotation of the two UV lamp groups 2, after the exhaust gas is introduced into the cavity of the double-cavity cylinder 1, convection is formed at the position where the two UV lamp groups 2 are close to each other, so that the flow speed of the exhaust gas is retarded, and exhaust gas impact is formed at the position where the two UV lamp groups are close to each other, thereby causing gas turbulence, increasing the time of the exhaust gas in the double-cavity cylinder 1, enabling the UV lamp groups 2 to fully illuminate the exhaust gas, and further fully photolyzing the exhaust gas, so that the photocatalytic efficiency of the exhaust gas is improved; and utilize the rotation of UV banks 2, make and clean frock 3 remove along the rotatory axis of UV banks 2, with clean the impurity of UV banks 2 surface adhesion because the produced moisture of photolysis, and utilize to clean frock 3 will clean impurity that gets off and push in adsorbing frock 4, utilize the produced negative pressure of adsorbing frock 4 to discharge impurity, thereby avoided impurity adhesion at the surface of UV banks 2 influence the light transmissivity and the light dispersion of UV banks 2, cause the problem that UV banks 2 reduce the photo-oxidative catalysis effect of waste gas.
Further, for the above-mentioned UV lamp set 2, the UV lamp set 2 includes a plurality of UV lamp tubes 201, two ends of each UV lamp tube 201 are provided with a cross mounting table 202, the cross mounting table 202 penetrates and is slidably provided with a guide rod 203, the guide rod 203 is coaxially provided with a fastening spring 204, and two ends of the fastening spring 204 are respectively fixedly mounted on the adsorption tool 4 and the cross mounting table 202;
Wherein the vertical distance between two cross mounting tables 202 is smaller than the length of the UV lamp 201, when the UV lamp 201 is mounted, one end of the UV lamp 201 is abutted against the corresponding cross mounting table 202, and pressure is applied to the cross mounting table 202, so that the cross mounting table 202 extrudes the fastening spring 204, the fastening spring 204 is deformed, the vertical distance between the two cross mounting tables 202 is increased, when the vertical distance between the two cross mounting tables 202 is greater than or equal to the length of the UV lamp 201, the other end of the UV lamp 201 is abutted against the corresponding cross mounting table 202, then the UV lamp 201 is released, the UV lamp 201 moves downwards under the action of the elastic force of the deformed fastening spring 204 until the compression amount of the deformed fastening springs 204 at the two ends of the UV lamp 201 is the same, and the mounting of the UV lamp 201 is completed at the moment;
The UV lamp 201 has a plurality of UV lamps 201, and the UV lamps 201 are arranged in four groups, and the four groups of UV lamps 201 are distributed in a cross shape.
Further, for the above-mentioned adsorption tooling 4, the adsorption tooling 4 includes a top seat 401 and a bottom seat 402, the top seat 401 and the bottom seat 402 are fixedly connected by a hollow column 403, a plurality of adsorption seats 404 are respectively disposed on the lower surface of the top seat 401 and the upper surface of the bottom seat 402, the inner cavities of the adsorption seats 404 are communicated with the inner cavities of the top seat 401 and the bottom seat 402, the inner cavity surfaces of the adsorption seats 404 are provided with axial sliding grooves 405, the axial sliding grooves 405 are in sliding fit with the cross mounting table 202, two ends of the guide rod 203 are respectively fixedly mounted on the upper surface and the lower surface of the axial sliding grooves 405, and one end of the fastening spring 204 is fixedly mounted on the lower surface of the axial sliding grooves 405;
The two ends of each UV lamp tube 201 correspond to one adsorption seat 404, the adsorption seats 404 are cylindrical, the adsorption seats 404 are communicated with the inner cavities of the day seats 401 or the ground seats 402, and the cross mounting table 202 is arranged in the adsorption seats 404, so that the wiping fixture 3 and the adsorption seats 404 corresponding to each UV lamp tube 201 are coaxial with each other, impurities wiped by the wiping fixture 3 can enter the adsorption seats 404, then negative pressure is introduced into the day seats 401 and the ground seats 402, so that the impurities entering the adsorption seats 404 are adsorbed, the wiping fixture 3 enters the adsorption seats 404, the inner cavities of the adsorption seats 404 are separated from the cavity of the double-cavity cylinder 1, and waste gas is prevented from being discharged from the adsorption seats 404.
Further, for the above-mentioned upper seat 401 and lower seat 402, the inner cavities of the upper seat 401 and lower seat 402 are respectively communicated with a cross-shaped blending cavity 406, the two cross-shaped blending cavities 406 are communicated with each other through a conveying pipe 407, the conveying pipe 407 and the hollow column 403 are fixedly arranged coaxially, an outer pipe 408 is rotatably arranged in the inner cavity of the upper seat 401, and the outer pipe 408 is externally connected with a negative pressure pump;
A plurality of adsorption holes 409 are formed in the upper seat 401 and the lower seat 402, the adsorption holes 409 correspond to the adsorption seat 404, a plurality of hanging pieces 410 are fixedly mounted on the lower portion of the adsorption seat 404, the hanging pieces 410 penetrate through and are in sliding fit with a feeler lever 411, the feeler lever 411 penetrates through the cross mounting table 202, a sealing piece 412 is fixedly mounted at one end of the feeler lever 411, the other end of the feeler lever is used for bearing the conflict of the wiping fixture 3, a reset spring 413 is coaxially arranged on the feeler lever 411, two ends of the reset spring 413 are fixedly mounted on the sealing piece 412 and the hanging pieces 410 respectively, and the sealing piece 412 is located in the adsorption holes 409.
When the wiping tool 3 enters the adsorption seat 404, the wiping tool 3 presses the feeler lever 411, so that the feeler lever 411 drives the sealing piece 412 to move downwards, and the sealing piece 412 is separated from the adsorption hole 409, so that the inner cavity of the upper seat 401 or the lower seat 402 is communicated with the adsorption seat 404 through the adsorption hole 409, and a negative pressure pump pumps impurities brought into the adsorption seat 404 by the wiping tool 3 through the outer attaching pipe 408, the cross-shaped fusing cavity 406 and the conveying pipe 407;
In the process that the sealing piece 412 is separated from the adsorption hole 409, the reset spring 413 is stretched to generate elastic force, so when the wiping tool 3 is separated from the adsorption seat 404, the elastic force of the reset spring 413 drives the sealing piece 412 to enter the adsorption hole 409 again to seal the adsorption hole 409, thereby disconnecting the adsorption seat 404 from the inner cavity of the upper seat 401 or the lower seat 402 by using the sealing piece 412 and preventing the exhaust gas in the double-cavity cylinder 1 from being discharged from the adsorption seat 404.
Further, for the wiping tool 3, the wiping tool 3 includes a wiping block 301, the wiping block 301 is fixedly mounted on the lifting plate 302, the lifting plate 302 is slidably fitted with a guide rail column 303, the lifting plate 302 is fixedly mounted on a traction rope 304, two ends of the traction rope 304 respectively penetrate through a top seat 401 and a ground seat 402, guide wheels 305 are respectively arranged on the top seat 401 and the ground seat 402, the traction rope 304 is tangent to the guide wheels 305, and two ends of the traction rope 304 are respectively fixedly mounted on the upper wire coil 306 and the lower wire coil 307;
the upper wire coil 306 is rotatably mounted on the inner wall of the upper wire box 308, and an upper driving tooth 309 is fixedly mounted on the rotating shaft of the upper wire coil 306 penetrating through the upper wire box 308, and the upper driving tooth 309 is meshed with an upper inner gear ring 310;
the lower wire coil 307 is rotatably mounted on the inner wall of the lower wire box 311, and a lower driving tooth 312 is fixedly mounted on the rotating shaft of the lower wire coil 307 penetrating through the lower wire box 311, and the lower driving tooth 312 is meshed with a lower inner gear ring 313.
Because the upper seat 401 and the lower seat 402 are fixedly connected through the hollow column 403, when the upper seat 402 is driven to rotate around the central axis of the cavity of the double-cavity cylinder 1, the upper driving teeth 309 are meshed with the teeth on the upper inner gear ring 310, the upper driving teeth 309 drive the upper wire coil 306 to rotate along with the rotation of the lower seat 402, so that the traction rope 304 is wound, the traction rope 304 drives the lifting plate 302 to move upwards, the lifting plate 302 drives the wiping block 301 to move upwards along the surface of the UV lamp tube 201, the surface of the UV lamp tube 201 is wiped, the wiped impurities are pushed into the adsorption seat 404 on the upper seat 401 along with the wiping block 301, and the impurities are discharged by the negative pressure pump;
Along with the continuous synchronous rotation of the upper seat 401, the ground seat 402 and the hollow column 403, the lower driving teeth 312 are meshed with the teeth on the lower inner gear ring 313, along with the rotation of the ground seat 402, the lower driving teeth 312 drive the lower wire coil 307 to rotate, the lower wire coil 307 winds the traction rope 304, the traction rope 304 drives the lifting plate 302 to move downwards, the lifting plate 302 drives the wiping block 301 to move downwards along the surface of the UV lamp 201, the surface of the UV lamp 201 is wiped, and along with the wiping block 301 entering the adsorption seat 404, the wiped impurities are pushed into the adsorption seat 404 on the ground seat 402, and the impurities are discharged by the negative pressure pump.
Further, for the upper and lower ring gears 310 and 313, the upper and lower ring gears 310 and 313 are fixedly installed on the surfaces of the chambers of the dual-chamber cylinder 1, and the teeth on the upper and lower ring gears 310 and 313 are symmetrically arranged;
The teeth on the upper and lower ring gears 310, 313 are less than one half full teeth, i.e., when the lower drive teeth 312 are meshed with the lower ring gear 313, the upper drive teeth 309 are not meshed with the upper ring gear 310; when the upper driving teeth 309 are meshed with the upper ring gear 310, the lower driving teeth 312 are not meshed with the lower ring gear 313, and when the two states are switched, a period of time exists, so that the upper driving teeth 309 are not meshed with the upper ring gear 310 and the lower driving teeth 312 are not meshed with the lower ring gear 313, and motion interference is avoided.
Further, for the ground base 402, a driving base 5 is fixedly mounted on the lower surface of the ground base 402, an output shaft of a stepper motor 6 is fixedly mounted on the driving base 5, the stepper motor 6 is fixedly mounted on a device main body 7, two sides of the dual-cavity cylinder 1 are respectively provided with an air inlet flange 8 and an air outlet flange 9, and the air inlet flange 8 and the air outlet flange 9 respectively penetrate through two sides of the device main body 7;
The stepping motor 6 drives the ground base 402 to rotate through the driving base 5, and the air inlet flange 8 and the air outlet flange 9 are respectively connected with an air inlet pipe and an air outlet pipe of waste gas.
Working principle:
The stepping motor 6 drives the upper seat 401, the lower seat 402 and the hollow column 403 to rotate through the driving seat 5, so that air flow opposite flushing is formed at the middle position of the double-cavity cylinder 1, after the waste gas is introduced into the double-cavity cylinder 1, the flowing speed of the waste gas in the double-cavity cylinder 1 is retarded by utilizing the air flow opposite flushing, and the reaction time is provided for the UV lamp tube 201 to perform photo-oxygen catalysis on the waste gas, and the photo-oxygen catalysis efficiency on the waste gas is improved;
Meanwhile, in each cavity of the dual-cavity cylinder 1, as the stepping motor 6 drives the upper seat 401, the ground seat 402 and the hollow column 403 to rotate through the driving seat 5, when the upper driving teeth 309 are meshed with the teeth on the upper inner gear ring 310, as the ground seat 402 rotates, the upper driving teeth 309 drive the upper wire coil 306 to rotate, thereby winding the traction rope 304, the traction rope 304 drives the lifting plate 302 to move upwards, thereby the lifting plate 302 drives the wiping block 301 to move upwards along the surface of the UV lamp tube 201, the surface of the UV lamp tube 201 is wiped, and as the wiping block 301 enters the adsorption seat 404, the wiped impurities are pushed into the adsorption seat 404 on the upper seat 401, meanwhile, as the wiping block 301 enters the adsorption seat 404, the trolley 411 is extruded, so that the trolley 411 drives the sealing piece 412 to be separated from the adsorption hole 409, and the inner cavity of the upper seat 401 or the ground seat 402 is communicated with the adsorption seat 404 through the adsorption hole 409, and the negative pressure pump is enabled to draw the impurities in the adsorption seat 404 through the outer attachment pipe 408, the cross-shaped mixing cavity 406 and the conveying pipe 407;
Along with the continuous synchronous rotation of the upper seat 401, the ground seat 402 and the hollow column 403, the lower driving teeth 312 are meshed with the teeth on the lower inner gear ring 313, along with the rotation of the ground seat 402, the lower driving teeth 312 drive the lower wire coil 307 to rotate, the lower wire coil 307 winds the traction rope 304, the traction rope 304 drives the lifting plate 302 to move downwards, the lifting plate 302 drives the wiping block 301 to move downwards along the surface of the UV lamp 201, the surface of the UV lamp 201 is wiped, and along with the wiping block 301 entering the adsorption seat 404, the wiped impurities are pushed into the adsorption seat 404 on the ground seat 402, and the impurities are discharged by the negative pressure pump.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present invention.
Claims (2)
1. An environment-friendly industrial waste gas treatment device comprises a double-cavity cylinder (1), and is characterized in that: each cavity of the double-cavity cylinder (1) is internally provided with a UV lamp group (2) in a rotating mode, the adjacent two UV lamp groups (2) in the cavities of the double-cavity cylinder (1) rotate in opposite directions, each UV lamp group (2) is provided with a wiping tool (3) and an adsorption tool (4), the wiping tool (3) moves along the rotating shaft direction of the UV lamp group (2), and the adsorption tools (4) are fixedly installed at two ends of the UV lamp group (2);
when the UV lamp set (2) rotates around the central axis of the chamber where the UV lamp set is positioned, the wiping tool (3) is synchronously driven to reciprocate along the rotating shaft direction of the UV lamp set (2), so that the wiping tool (3) is alternately abutted against the adsorption tools (4) at the two ends of the UV lamp set (2);
When the wiping tool (3) moves upwards, impurities on the surface of the UV lamp set (2) are pushed upwards, so that after the wiping tool (3) is abutted against the adsorption tool (4) on the upper end of the UV lamp set (2), the adsorption tool (4) on the upper end adsorbs the impurities on the wiping tool (3) under negative pressure, the aim of cleaning is achieved, and then, when the wiping tool (3) moves downwards, the wiping tool (3) pushes the impurities on the surface of the UV lamp set (2) downwards, and after the wiping tool (3) is abutted against the adsorption tool (4) on the lower end of the UV lamp set (2), the adsorption tool (4) on the lower end adsorbs the tissues wiped by the wiping tool (3) under negative pressure, so that the aim of cleaning is achieved;
The UV lamp set (2) comprises a plurality of UV lamp tubes (201), wherein cross mounting tables (202) are arranged at two ends of each UV lamp tube (201), guide rods (203) penetrate through the cross mounting tables (202) and are slidably mounted, fastening springs (204) are coaxially arranged on the guide rods (203), and two ends of each fastening spring (204) are fixedly mounted on the adsorption tool (4) and the cross mounting tables (202) respectively;
The adsorption tooling (4) comprises a top seat (401) and a ground seat (402), the top seat (401) and the ground seat (402) are fixedly connected through a hollow column (403), a plurality of adsorption seats (404) are arranged on the lower surface of the top seat (401) and the upper surface of the ground seat (402), the inner cavity of each adsorption seat (404) is communicated with the inner cavities of the top seat (401) and the ground seat (402), an axial sliding groove (405) is formed in the inner cavity surface of each adsorption seat (404), the axial sliding groove (405) is in sliding fit with the cross mounting table (202), two ends of the guide rod (203) are fixedly mounted on the upper surface and the lower surface of the axial sliding groove (405) respectively, and one end of the fastening spring (204) is fixedly mounted on the lower surface of the axial sliding groove (405);
the inner cavities of the upper seat (401) and the lower seat (402) are respectively communicated with a cross-shaped blending cavity (406), the two cross-shaped blending cavities (406) are communicated through a conveying pipe (407), the conveying pipe (407) and the hollow column (403) are fixedly arranged in a coaxial mode, an outer attaching pipe (408) is rotatably arranged in the inner cavity of the upper seat (401), and the outer attaching pipe (408) is externally connected with a negative pressure pump;
A plurality of adsorption holes (409) are formed in each of the upper seat (401) and the lower seat (402), the adsorption holes (409) correspond to the adsorption seats (404), a plurality of hanging pieces (410) are fixedly arranged at the lower parts of the adsorption seats (404), the hanging pieces (410) penetrate through and are in sliding fit with feeler levers (411), the feeler levers (411) penetrate through the cross mounting table (202), one ends of the feeler levers (411) are fixedly provided with sealing pieces (412), the other ends of the feeler levers are used for bearing the contact force of the wiping fixture (3), the feeler levers (411) are coaxially provided with reset springs (413), the two ends of each reset spring (413) are fixedly arranged on the sealing pieces (412) and the hanging pieces (410), and the sealing pieces (412) are positioned in the adsorption holes (409);
The wiping tool (3) comprises a wiping block (301), the wiping block (301) is fixedly arranged on a lifting plate (302), the lifting plate (302) is in sliding fit with a guide rail column (303), the lifting plate (302) is fixedly arranged on a traction rope (304), two ends of the traction rope (304) respectively penetrate through a top seat (401) and a ground seat (402), guide wheels (305) are respectively arranged on the top seat (401) and the ground seat (402), the traction rope (304) is tangent to the guide wheels (305), and two ends of the traction rope (304) are respectively fixedly arranged on an upper wire coil (306) and a lower wire coil (307);
The upper wire coil (306) is rotatably arranged on the inner wall of the upper wire box (308), an upper driving tooth (309) penetrates through the upper wire box (308) and is fixedly arranged on a rotating shaft of the upper wire coil (306), and the upper driving tooth (309) is meshed with an upper inner gear ring (310);
the lower wire coil (307) is rotatably arranged on the inner wall of the lower wire box (311), a lower driving tooth (312) is fixedly arranged on the rotating shaft of the lower wire coil (307) penetrating through the lower wire box (311), and the lower driving tooth (312) is meshed with a lower inner gear ring (313);
The upper inner gear ring (310) and the lower inner gear ring (313) are fixedly arranged on the surface of the cavity of the double-cavity cylinder (1), and teeth on the upper inner gear ring (310) and teeth on the lower inner gear ring (313) are symmetrically arranged.
2. The environmental protection type exhaust gas treatment device according to claim 1, wherein: the utility model discloses a device, including ground seat (402), fixed mounting has drive seat (5) under ground seat (402), drive seat (5) fixed mounting has the output shaft of step motor (6), just step motor (6) fixed mounting is on equipment main part (7), inlet flange (8) and outlet flange (9) have been seted up respectively to the both sides of two chamber section of thick bamboo (1), just inlet flange (8) and outlet flange (9) run through respectively the both sides of equipment main part (7).
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| CN202310622737.6A CN116637499B (en) | 2023-05-30 | 2023-05-30 | Environment-friendly industrial waste gas treatment device |
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| CN202310622737.6A CN116637499B (en) | 2023-05-30 | 2023-05-30 | Environment-friendly industrial waste gas treatment device |
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| CN116637499B true CN116637499B (en) | 2024-05-10 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203184283U (en) * | 2013-03-31 | 2013-09-11 | 常州市江洋不锈钢有限公司 | Surface oil-removal device of stainless steel pipes |
| CN205145969U (en) * | 2015-10-28 | 2016-04-13 | 池州中宏运环保设备有限公司 | Bare catalystic deodorization device of ultraviolet with adjustable angle |
| CN206483340U (en) * | 2017-02-27 | 2017-09-12 | 榆林学院 | Photocatalytic reaction device |
| CN209809933U (en) * | 2019-02-22 | 2019-12-20 | 敏达环保科技（嘉兴）有限公司 | Self-cleaning photocatalytic waste gas processor |
| CN214131066U (en) * | 2020-11-25 | 2021-09-07 | 王红云 | UV photocatalysis apparatus for exhaust-gas treatment |
| CN214552456U (en) * | 2021-03-18 | 2021-11-02 | 江苏天达环保设备有限公司 | Light oxygen exhaust-gas treatment equipment of easy maintenance clearance |
-
2023
- 2023-05-30 CN CN202310622737.6A patent/CN116637499B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203184283U (en) * | 2013-03-31 | 2013-09-11 | 常州市江洋不锈钢有限公司 | Surface oil-removal device of stainless steel pipes |
| CN205145969U (en) * | 2015-10-28 | 2016-04-13 | 池州中宏运环保设备有限公司 | Bare catalystic deodorization device of ultraviolet with adjustable angle |
| CN206483340U (en) * | 2017-02-27 | 2017-09-12 | 榆林学院 | Photocatalytic reaction device |
| CN209809933U (en) * | 2019-02-22 | 2019-12-20 | 敏达环保科技（嘉兴）有限公司 | Self-cleaning photocatalytic waste gas processor |
| CN214131066U (en) * | 2020-11-25 | 2021-09-07 | 王红云 | UV photocatalysis apparatus for exhaust-gas treatment |
| CN214552456U (en) * | 2021-03-18 | 2021-11-02 | 江苏天达环保设备有限公司 | Light oxygen exhaust-gas treatment equipment of easy maintenance clearance |
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| CN116637499A (en) | 2023-08-25 |
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