CN116272177A - Incineration waste gas filtering equipment - Google Patents
Incineration waste gas filtering equipment Download PDFInfo
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- CN116272177A CN116272177A CN202310517144.3A CN202310517144A CN116272177A CN 116272177 A CN116272177 A CN 116272177A CN 202310517144 A CN202310517144 A CN 202310517144A CN 116272177 A CN116272177 A CN 116272177A
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- fixed
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- wall
- pipe
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- 238000001914 filtration Methods 0.000 title claims abstract description 27
- 239000002912 waste gas Substances 0.000 title abstract description 38
- 238000012216 screening Methods 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 206010066054 Dysmorphism Diseases 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000009413 insulation Methods 0.000 abstract description 14
- 230000009471 action Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 13
- 230000008859 change Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4218—Influencing the heat transfer which act passively, e.g. isolations, heat sinks, cooling ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses incineration waste gas filtering equipment, which comprises a separation pipe, wherein a pair of installation pipes are installed at two ends of the separation pipe, the installation pipes are symmetrically arranged, a fixed plate is installed on the inner wall of one installation pipe, a fixed rod is rotatably arranged on the fixed plate, a rotary drum is installed on the fixed rod, a pair of installation rings are clamped on the inner wall of the separation pipe, a plurality of connecting rods are fixedly connected between the installation rings, a plurality of friction blocks are fixedly connected on the connecting rods, the surfaces of the friction blocks are propped against the inner wall of the separation pipe, a heat insulation pipe is installed between the installation rings, a screening plate is fixedly connected between the heat insulation pipes, and a plurality of fixed pipes are installed on the screening plate; compared with the prior art, when the rotary drum rotates under the action of air flow, the friction ball surface can be driven to abut against the inner wall of the fixed plate, the rotary drum can swing back and forth, the driving plate can rub against the inner wall of the mounting pipe, the situation that impurities are blocked in the mounting pipe can be avoided, and the situation that the filtering efficiency is low is avoided.
Description
Technical Field
The invention relates to the technical field of industrial waste gas treatment, in particular to incineration waste gas filtering equipment.
Background
The incinerator produces a lot of waste gas during the process of incinerating waste materials, and many solid particles and harmful gases including carbon monoxide and cyanide gases are contained in the waste gas, and the waste gas can not be directly discharged into the atmosphere according to the limit of emission standards, so that waste gas treatment equipment is required to treat the waste gas.
However, in the use process of the existing filtering equipment, solid particles in the waste gas can cause the equipment to be blocked, and partial blocking can often occur to reduce the overall efficiency of the filtering equipment, vulcanized crystals can be accumulated on the inner wall, so that peculiar smell can appear in the pipeline of the equipment, the maintenance cost of the equipment can be increased, and for this purpose, the incinerated waste gas filtering equipment is provided for solving the problems.
Disclosure of Invention
The present invention is directed to an incineration exhaust filtering apparatus for solving the above-mentioned problems.
In order to achieve the above purpose, the present invention provides the following technical solutions: an incineration waste gas filtering device comprises a separation pipe, wherein a pair of installation pipes are installed at two ends of the separation pipe, the installation pipes are symmetrically arranged, a fixed plate is installed on the inner wall of one end of each installation pipe, a fixed rod is rotatably arranged on the fixed plate, and a rotary cylinder is installed on the fixed rod;
a pair of mounting rings are clamped on the inner wall of the separation tube, a plurality of connecting rods are fixedly connected between the mounting rings, a plurality of friction blocks are fixedly connected on the connecting rods, the surfaces of the friction blocks are propped against the inner wall of the separation tube, a heat insulation tube is arranged between the mounting rings, a screening plate is fixedly connected between the heat insulation tubes, a plurality of fixing tubes are arranged on the screening plate, the fixing tubes are arranged on the surface of the screening plate in an annular array, when needs are handled waste gas, can connect filtration equipment to external equipment, along with waste gas slowly gets into inside the installation pipe, make waste gas can follow exhaust hole department and discharge, drive rotatory section of thick bamboo under the effect of driving plate and appear rotating, can carry out the quick separation to waste gas, and the separator tube is that carries out the quick separation to waste gas inside, reduces the condition that appears blocking up, guarantees the screening efficiency of equipment.
Preferably, a conical plate is fixedly connected to the surface of the rotary cylinder, the surface of the conical plate abuts against one side of the fixed plate, the side wall of the conical plate abuts against the inner wall of the one-side mounting pipe, a plurality of driving plates are fixedly connected to the side wall of the rotary cylinder, and the driving plates are obliquely arranged on the surface of the rotary cylinder;
the utility model discloses a rotary drum, including rotatory section of thick bamboo, rotatory section of thick bamboo is equipped with a plurality of exhaust holes on the surface, the exhaust hole is annular array setting on rotatory section of thick bamboo surface, the exhaust hole is located the drive plate inboard, a plurality of friction balls of fixedly connected with on rotatory section of thick bamboo surface, friction ball rotates in-process surface and fixed plate inner wall counterbalance, appears when rotating under the effect of air current through rotatory section of thick bamboo, can drive friction ball surface and fixed plate inner wall counterbalance, can make rotatory section of thick bamboo appear making a round trip the swing, the drive plate can rub each other with the installation intraductal wall, can avoid having impurity to block up the condition inside the installation intraductal, avoids the condition that filtration efficiency is low to appear.
Preferably, a fixed ring is fixedly connected between the mounting rings, a mounting straight pipe is fixedly connected to the side wall of the fixed ring, the mounting straight pipe is arranged on the surface of the mounting ring in an annular array, a piston rod is movably inserted in the mounting straight pipe, and one end of the piston rod is fixedly connected with an extrusion plate;
the fixed sieve plate is installed on the inner wall of the fixed ring, a plurality of fixed sieve grooves are formed in the surface of the fixed sieve plate, the extrusion balls are fixedly connected to the inner wall of the mounting ring and are uniformly arranged on the fixed ring in an array mode, the special-shaped shafts are fixedly connected to the surface of the extrusion balls, the cross sections of the special-shaped shafts are L-shaped, one end of each special-shaped shaft is fixedly connected with a rubber block, the surfaces of the rubber blocks are propped against the surface of the fixed sieve plate, the rubber blocks slowly enter the inside of the heat insulation pipe through gas, the phenomenon that the surface temperature of the separation pipe is too high due to overhigh temperature of waste gas under the action of the heat insulation pipe is reduced, the accident that an error leads to scalding is avoided, and when the mounting ring is taken out, friction extrusion can be carried out between the surface of the friction blocks and the inner wall of the separation pipe, the heat insulation Guan Waibi can be extruded, impurities and the like accumulated inside can be rapidly separated, operators can be maintained and cleaned conveniently, labor intensity is reduced, and investment of labor cost is saved.
Preferably, the fixed connection compression board on the screening board surface, the activity is equipped with the elastic plate on the compression board, the elastic plate is annular array setting on screening board surface, the elastic plate is located between the fixed pipe, fixedly connected with spacing ball on the elastic plate surface, spacing ball is even array setting on the elastic plate surface, and the adsorption block can block and establish between elastic plate and screening board, and the adsorption block can absorb various impurity in the waste gas, strengthens the filter effect to the waste gas.
Preferably, a pair of arc plates are fixedly connected to the surface of the fixed pipe, the arc plates are symmetrically arranged, fixed blocks are fixedly connected between the arc plates, a fixed straight pipe is fixedly connected to the fixed blocks, and a cleaning brush ring is fixedly connected to the inner wall of the fixed pipe;
the fixed straight tube is inside to be movably equipped with the axle that resets, fixed spring of axle one end fixedly connected with that resets, and fixed spring one end is connected in fixed straight tube inner wall bottom, a plurality of ring grooves have been seted up on the axle that resets on the surface, and the inside fixedly connected with rubber ring of ring groove can reset fast under the effect of axle that resets through the link, can make clean brush ring carry out quick cleanness to the link outer wall, avoids having fixed granule and impurity etc. to pile up on its surface, can prolong the maintenance cycle of equipment, saves use cost.
Preferably, a plurality of arc pieces are fixedly connected with the top of the side wall of the fixed straight pipe, the arc pieces are arranged at the top of the fixed straight pipe in an annular array, one end of each arc piece is fixedly connected with a friction ring, the inner wall of each friction ring is propped against the surface of the rubber ring in the movement process, shaking can be enhanced in the resetting process of the connecting frame, and the cleaning effect is further enhanced.
Preferably, the surface of the reset shaft is fixedly connected with a connecting frame, the connecting frame is provided with a plurality of arc-shaped grooves, the arc-shaped grooves are arranged on the connecting frame in an annular array, and an arc-shaped sieve plate is arranged in the arc-shaped grooves;
the utility model discloses a filter equipment, including link inner wall, connecting frame inner wall, the upper fixedly connected with toper air pressure piece, a plurality of friction axles of fixedly connected with on the toper air pressure piece surface, friction axle surface offsets with arc sieve is inside, through atmospheric pressure change, can drive the link and appear moving, can discharge inside atmospheric pressure, and the toper air pressure piece can appear deformation under atmospheric pressure change simultaneously, can make friction between friction axle surface and the arc sieve, reduces the circumstances of local jam, guarantees the filtration efficiency of equipment.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when the rotary drum rotates under the action of air flow, the friction ball surface can be driven to abut against the inner wall of the fixed plate, so that the rotary drum can swing back and forth, the driving plate can rub against the inner wall of the mounting pipe, the situation that impurities are blocked in the mounting pipe can be avoided, and the situation that the filtering efficiency is low is avoided;
2. according to the invention, the gas slowly enters the inside of the heat insulation pipe, so that the phenomenon that the surface temperature of the separation pipe is too high due to the fact that the temperature of waste gas is too high under the action of the heat insulation pipe is reduced, and the accident that an error causes scalding is avoided;
3. when the mounting ring is taken out, the friction block surface and the inner wall of the separating tube can be mutually rubbed and extruded, the heat insulation Guan Waibi can be extruded, impurities and the like accumulated in the interior can be rapidly separated, the maintenance and cleaning of operators are facilitated, the labor intensity is reduced, and the investment of labor cost is saved;
4. according to the invention, through air pressure change, the connecting frame can be driven to move, the air pressure in the connecting frame can be discharged, and meanwhile, the conical air pressure block can deform under the air pressure change, so that friction between the surface of the friction shaft and the arc-shaped sieve plate can be realized, the situation of local blockage is reduced, and the filtering efficiency of equipment is ensured;
5. according to the invention, the connecting frame can be quickly reset under the action of the reset shaft, so that the cleaning brush ring can quickly clean the outer wall of the connecting frame, fixed particles, impurities and the like are prevented from being accumulated on the surface of the connecting frame, the maintenance period of equipment can be prolonged, and the use cost is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a rotary drum according to the present invention;
FIG. 3 is a schematic view of the internal structure of the separator tube according to the present invention;
FIG. 4 is a schematic view of the mounting ring structure of the present invention;
FIG. 5 is a schematic view of the internal structure of the insulating tube according to the present invention;
FIG. 6 is a schematic view of a compression plate structure of the present invention;
FIG. 7 is a schematic view of a connector structure according to the present invention;
in the figure: 1. a separation tube; 2. installing a pipe; 3. a mounting ring; 4. a screening plate; 5. a fixed tube; 11. an extrusion plate; 21. a conical plate; 22. a fixing plate; 23. a rotary drum; 231. a friction ball; 24. a fixed rod; 25. a driving plate; 26. an exhaust hole; 31. a fixing ring; 32. fixing the screen plate; 33. extruding the ball; 34. a contoured shaft; 35. installing a straight pipe; 36. a connecting rod; 37. a thermal insulating tube; 41. a compression plate; 42. a limit ball; 43. an elastic plate; 51. an arc-shaped plate; 52. a fixed tube; 53. a fixed block; 54. cleaning a brush ring; 55. an arc-shaped plate; 551. a friction ring; 56. a reset shaft; 57. a connecting frame; 571. an arc-shaped groove; 58. a conical gas pressure block; 581. friction shaft.
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.
Referring to fig. 1-7, the present invention provides a technical solution: an incineration waste gas filtering device comprises a separation pipe 1, wherein a pair of installation pipes 2 are installed at two ends of the separation pipe 1, the installation pipes 2 are symmetrically arranged, a fixed plate 22 is installed on the inner wall of one installation pipe 2, a fixed rod 24 is rotatably arranged on the fixed plate 22, and a rotary cylinder 23 is installed on the fixed rod 24;
the separation tube 1 inner wall is gone up the card and is equipped with a pair of collar 3, fixedly connected with a plurality of connecting rods 36 between collar 3, fixedly connected with a plurality of friction blocks on the connecting rod 36, and friction block surface offsets with separation tube 1 inner wall, install insulating tube 37 between collar 3, fixedly connected with screening plate 4 between insulating tube 37, install a plurality of fixed pipes 5 on the screening plate 4, fixed pipe 5 is annular array setting on screening plate 4 surface, when needing to handle waste gas, can connect filtration equipment to external equipment, along with waste gas slowly gets into inside the installation tube 2, make waste gas can follow exhaust hole 26 department and discharge, drive rotary drum 23 under the effect of drive plate 25 and appear rotating, can carry out the quick separation to waste gas.
The surface of the rotary cylinder 23 is fixedly connected with a conical plate 21, the surface of the conical plate 21 is propped against one side of the fixed plate 22, the side wall of the conical plate 21 is propped against the inner wall of the one-side mounting tube 2, the side wall of the rotary cylinder 23 is fixedly connected with a plurality of driving plates 25, and the driving plates 25 are obliquely arranged on the surface of the rotary cylinder 23;
the rotary cylinder 23 is provided with a plurality of exhaust holes 26 on the surface, the exhaust holes 26 are arranged on the surface of the rotary cylinder 23 in an annular array, the exhaust holes 26 are positioned on the inner side of the driving plate 25, a plurality of friction balls 231 are fixedly connected on the surface of the rotary cylinder 23, the surfaces of the friction balls 231 are propped against the inner wall of the fixed plate 22 in the rotation process, when the rotary cylinder 23 rotates under the action of air flow, the surfaces of the friction balls 231 can be driven to prop against the inner wall of the fixed plate 22, the rotary cylinder 23 can swing back and forth, the driving plate 25 can mutually rub the inner wall of the installation tube 2, and the situation that impurities are blocked inside the installation tube 2 can be avoided.
A fixed ring 31 is fixedly connected between the mounting rings 3, a mounting straight pipe 35 is fixedly connected to the side wall of the fixed ring 31, the mounting straight pipe 35 is arranged on the surface of the mounting ring 3 in an annular array, a piston rod is movably inserted in the mounting straight pipe 35, and one end of the piston rod is fixedly connected with an extrusion plate 11;
install fixed sieve 32 on the fixed ring 31 inner wall, a plurality of fixed sieve grooves have been seted up on the fixed sieve 32 surface, fixedly connected with squeeze ball 33 on the inner wall of collar 3, squeeze ball 33 is even array setting on fixed ring 31, fixedly connected with dysmorphism axle 34 on the squeeze ball 33 surface, dysmorphism axle 34 cross-section is "L" form, dysmorphism axle 34 one end fixedly connected with rubber piece, and rubber piece surface offsets with fixed sieve 32 surface, get into inside the insulating tube 37 slowly through gas, can reduce under the effect of insulating tube 37 that the high temperature of waste gas leads to separating tube 1 surface temperature too high, avoid the error to lead to the unexpected condition of scald.
The screening board 4 fixedly connected with compression board 41 on the surface, the activity is equipped with elastic plate 43 on the compression board 41, and elastic plate 43 is annular array setting on screening board 4 surface, and elastic plate 43 is located between the fixed pipe 5, and elastic plate 43 fixedly connected with spacing ball 42 on the surface, spacing ball 42 are even array setting on elastic plate 43 surface, and the adsorption block can block and establish between elastic plate 43 and screening board 4, and the adsorption block can absorb various impurity in the waste gas, strengthens the filter effect to the waste gas.
The surface of the fixed pipe 5 is fixedly connected with a pair of arc plates 51, the arc plates 51 are symmetrically arranged, fixed blocks 53 are fixedly connected between the arc plates 51, fixed straight pipes 52 are fixedly connected to the fixed blocks 53, and cleaning brush rings 54 are fixedly connected to the inner wall of the fixed pipe 5;
the inside activity of fixed straight tube 52 is equipped with reset shaft 56, and reset shaft 56 one end fixedly connected with fixed spring, and fixed spring one end is connected in fixed straight tube 52 inner wall bottom, and a plurality of ring grooves have been seted up on the reset shaft 56 surface, and the inside fixedly connected with rubber ring of ring groove can reset fast under reset shaft 56's effect through link 57, can make clean brush ring 54 clean fast to the link 57 outer wall, avoids having fixed granule and impurity etc. to pile up on its surface.
The fixed straight tube 52 lateral wall top fixedly connected with a plurality of arc pieces 55, arc piece 55 are annular array setting at fixed straight tube 52 top, and arc piece 55 one end fixedly connected with friction ring 551, friction ring 551 inner wall offsets with the rubber ring surface in the motion process, can strengthen the shake at link 57 in-process that resets, further strengthens cleaning performance.
The surface of the reset shaft 56 is fixedly connected with a connecting frame 57, a plurality of arc grooves 571 are formed in the connecting frame 57, the arc grooves 571 are arranged on the connecting frame 57 in an annular array, and an arc screen plate is arranged in the arc grooves 571;
the conical air pressure block 58 is fixedly connected to the inner wall of the connecting frame 57, a plurality of friction shafts 581 are fixedly connected to the surface of the conical air pressure block 58, the surfaces of the friction shafts 581 are propped against the inner portion of the arc-shaped sieve plate, the connecting frame 57 can be driven to move through air pressure change, the air pressure in the connecting frame can be discharged, the conical air pressure block 58 can deform under the air pressure change, friction between the surfaces of the friction shafts 581 and the arc-shaped sieve plate can be caused, and local blockage is reduced.
Working principle: firstly, when waste gas needs to be treated, the filtering equipment can be connected to external equipment, the waste gas slowly enters the inside of the installation tube 2 along with the waste gas, so that the waste gas can be discharged from the exhaust hole 26, the rotary drum 23 is driven to rotate under the action of the driving plate 25, the waste gas can be rapidly separated, the inside of the waste gas is rapidly separated by the separating tube 1, the condition of blocking is reduced, the screening efficiency of the equipment is ensured, the surface of the friction ball 231 can be driven to abut against the inner wall of the fixing plate 22 along with the rotation of the rotary drum 23 under the action of air flow, the rotary drum 23 can swing back and forth, the driving plate 25 can rub against the inner wall of the installation tube 2, the condition that impurities are blocked in the installation tube 2 can be avoided, and the condition of low filtering efficiency is avoided;
then, the gas slowly enters the inside of the heat insulation pipe 37, the phenomenon that the surface temperature of the separation pipe 1 is too high due to the fact that the temperature of waste gas is too high can be reduced under the action of the heat insulation pipe 37, the accident that the error causes scalding is avoided, the friction block surface and the inner wall of the separation pipe 1 can be mutually rubbed and extruded when the mounting ring 3 is taken out, the outer wall of the heat insulation pipe 37 can be extruded, impurities and the like accumulated in the heat insulation pipe 37 can be rapidly separated, the maintenance and cleaning of operators are facilitated, the labor intensity is reduced, the investment of labor cost is saved, an adsorption block can be clamped between the elastic plate 43 and the screening plate 4, the adsorption block can absorb various impurities in the waste gas, the filtering effect on the waste gas is enhanced, and the connecting frame 57 can be driven to move along with the change of air pressure, the internal air pressure is discharged, meanwhile, the conical air pressure block 58 can deform under the change of the air pressure, the friction between the surface of the friction shaft 581 and the arc screen plate can be reduced, and the local blocking condition is guaranteed;
finally, when the internal air pressure changes, the connecting frame 57 can be quickly reset under the action of the reset shaft 56, so that the outer wall of the connecting frame 57 can be quickly cleaned by the cleaning brush ring 54, fixed particles, impurities and the like are prevented from being accumulated on the surface of the connecting frame, the maintenance period of equipment can be prolonged, and the use cost is saved.
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 therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An incineration exhaust gas filtering apparatus comprising a separation tube (1), characterized in that: a pair of mounting pipes (2) are arranged at two ends of the separation pipe (1), the mounting pipes (2) are symmetrically arranged, a fixing plate (22) is arranged on the inner wall of one end of each mounting pipe (2), a fixing rod (24) is rotatably arranged on each fixing plate (22), and a rotary cylinder (23) is arranged on each fixing rod (24);
the utility model discloses a separation pipe, including separating pipe (1), fixing plate (4), a plurality of fixed pipes (5) of installation, a plurality of connecting rods (36) of fixedly connected with between installing ring (3), a plurality of friction blocks of fixedly connected with on connecting rod (36), and friction block surface offsets with separating pipe (1) inner wall, install insulating tube (37) between installing ring (3), fixedly connected with screening board (4) between insulating tube (37), install a plurality of fixed pipes (5) on screening board (4), fixed pipe (5) are annular array setting on screening board (4) surface.
2. An incineration exhaust filtering apparatus according to claim 1, characterised in that: the surface of the rotary cylinder (23) is fixedly connected with a conical plate (21), the surface of the conical plate (21) is propped against one side of the fixed plate (22), the side wall of the conical plate (21) is propped against the inner wall of the one-side mounting pipe (2), the side wall of the rotary cylinder (23) is fixedly connected with a plurality of driving plates (25), and the driving plates (25) are obliquely arranged on the surface of the rotary cylinder (23);
the rotary cylinder (23) is provided with a plurality of exhaust holes (26) on the surface, the exhaust holes (26) are arranged on the surface of the rotary cylinder (23) in an annular array, the exhaust holes (26) are positioned on the inner side of the driving plate (25), the surface of the rotary cylinder (23) is fixedly connected with a plurality of friction balls (231), and the surface of each friction ball (231) is propped against the inner wall of the fixing plate (22) in the rotation process.
3. An incineration exhaust filtering apparatus according to claim 1, characterised in that: a fixed ring (31) is fixedly connected between the mounting rings (3), a mounting straight pipe (35) is fixedly connected to the side wall of the fixed ring (31), the mounting straight pipe (35) is arranged on the surface of the mounting rings (3) in a ring-shaped array, a piston rod is movably inserted in the mounting straight pipe (35), and one end of the piston rod is fixedly connected with an extrusion plate (11);
install fixed sieve (32) on fixed ring (31) inner wall, a plurality of fixed sieve grooves have been seted up on fixed sieve (32) surface, fixedly connected with extrusion ball (33) on collar (3) inner wall, extrusion ball (33) are even array setting on fixed ring (31), fixedly connected with dysmorphism axle (34) on extrusion ball (33) surface, dysmorphism axle (34) cross-section is "L" form, dysmorphism axle (34) one end fixedly connected with rubber piece, and rubber piece surface offsets with fixed sieve (32) surface.
4. An incineration exhaust filtering apparatus according to claim 1, characterised in that: the novel screening device is characterized in that a compression plate (41) is fixedly connected to the surface of the screening plate (4), an elastic plate (43) is movably arranged on the compression plate (41), the elastic plate (43) is arranged on the surface of the screening plate (4) in a ring-shaped array, the elastic plate (43) is located between the fixed pipes (5), a limiting ball (42) is fixedly connected to the surface of the elastic plate (43), and the limiting balls (42) are uniformly arranged on the surface of the elastic plate (43).
5. An incineration exhaust filtering apparatus according to claim 1, characterised in that: a pair of arc plates (51) are fixedly connected to the surface of the fixed pipe (5), the arc plates (51) are symmetrically arranged, fixed blocks (53) are fixedly connected between the arc plates (51), a fixed straight pipe (52) is fixedly connected to the fixed blocks (53), and a cleaning brush ring (54) is fixedly connected to the inner wall of the fixed pipe (5);
the fixed straight pipe (52) is internally and movably provided with a reset shaft (56), one end of the reset shaft (56) is fixedly connected with a fixed spring, one end of the fixed spring is connected to the bottom of the inner wall of the fixed straight pipe (52), a plurality of annular grooves are formed in the surface of the reset shaft (56), and rubber rings are fixedly connected to the inner parts of the annular grooves.
6. An incineration exhaust filtering apparatus according to claim 5, characterised in that: the fixed straight tube (52) lateral wall top fixedly connected with a plurality of arc piece (55), arc piece (55) are annular array setting at fixed straight tube (52) top, arc piece (55) one end fixedly connected with friction ring (551), friction ring (551) are in the motion in-process inner wall and rubber ring surface offset.
7. An incineration exhaust filtering apparatus according to claim 5, characterised in that: the surface of the reset shaft (56) is fixedly connected with a connecting frame (57), the connecting frame (57) is provided with a plurality of arc grooves (571), the arc grooves (571) are arranged on the connecting frame (57) in an annular array, and an arc screen plate is arranged in the arc grooves (571);
the inner wall of the connecting frame (57) is fixedly connected with a conical air pressure block (58), the surface of the conical air pressure block (58) is fixedly connected with a plurality of friction shafts (581), and the surface of each friction shaft (581) is propped against the inner part of the arc-shaped sieve plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310517144.3A CN116272177A (en) | 2023-05-06 | 2023-05-06 | Incineration waste gas filtering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310517144.3A CN116272177A (en) | 2023-05-06 | 2023-05-06 | Incineration waste gas filtering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116272177A true CN116272177A (en) | 2023-06-23 |
Family
ID=86826098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310517144.3A Withdrawn CN116272177A (en) | 2023-05-06 | 2023-05-06 | Incineration waste gas filtering equipment |
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| Country | Link |
|---|---|
| CN (1) | CN116272177A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645350A (en) * | 2023-12-06 | 2024-03-05 | 桐乡市鑫都皮草服饰有限公司 | Dyeing sewage decoloration separation circulation recovery plant |
-
2023
- 2023-05-06 CN CN202310517144.3A patent/CN116272177A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645350A (en) * | 2023-12-06 | 2024-03-05 | 桐乡市鑫都皮草服饰有限公司 | Dyeing sewage decoloration separation circulation recovery plant |
| CN117645350B (en) * | 2023-12-06 | 2024-05-28 | 桐乡市鑫都皮草服饰有限公司 | Dyeing sewage decoloration separation circulation recovery plant |
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Application publication date: 20230623 |