CN119258700B - Smoke dust filtering device in energy-saving thermal cycle heating equipment - Google Patents
Smoke dust filtering device in energy-saving thermal cycle heating equipment Download PDFInfo
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- CN119258700B CN119258700B CN202411755717.7A CN202411755717A CN119258700B CN 119258700 B CN119258700 B CN 119258700B CN 202411755717 A CN202411755717 A CN 202411755717A CN 119258700 B CN119258700 B CN 119258700B
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- fixedly connected
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- pipe
- water
- smoke
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- 239000000779 smoke Substances 0.000 title claims abstract description 156
- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 title abstract description 51
- 238000001914 filtration Methods 0.000 title abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 125
- 239000000463 material Substances 0.000 claims description 35
- 239000010865 sewage Substances 0.000 claims description 32
- 238000004140 cleaning Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 25
- 239000002699 waste material Substances 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims 3
- 238000007599 discharging Methods 0.000 abstract description 18
- 238000005507 spraying Methods 0.000 abstract description 17
- 239000007788 liquid Substances 0.000 description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 10
- 239000003546 flue gas Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- -1 oxynitride Chemical compound 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- 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
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
- B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
- B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- 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
- B01D46/79—Regeneration of the filtering material or filter elements inside the filter by liquid process
-
- 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
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/04—Regenerating the washing fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention relates to the technical field of filtering equipment and provides a smoke dust filtering device in energy-saving thermal circulation heating equipment, which comprises a box body, wherein the top of the box body is fixedly connected with a plurality of supporting rods, a smoke discharging cylinder is fixedly connected to the plurality of supporting rods, the top of the smoke discharging cylinder is provided with a smoke outlet, the smoke dust filtering device also comprises a spraying unit, the spraying unit comprises a rotating shaft arranged in the inner cavity of the smoke discharging cylinder, one end of the rotating shaft is rotationally connected with the top of the inner wall of the smoke discharging cylinder, and the other end of the rotating shaft extends out of the bottom of the smoke discharging cylinder.
Description
Technical Field
The invention relates to the technical field of filtering equipment, in particular to a smoke dust filtering device in energy-saving thermal cycle heating equipment.
Background
In addition to giving off a large amount of heat during combustion, the heating fuel also produces a large amount of flue gas. The flue gas is a mixture of gas phase substances and solid phase substances, the gas phase substances mainly comprise carbon dioxide, sulfur dioxide, carbon monoxide, hydrocarbon, oxynitride, nitrogen, oxygen and the like, the solid phase substances are smoke dust, when the existing heating equipment discharges smoke, the discharged smoke is grey or even black due to the existence of the smoke dust, if the smoke dust is not treated, the environment pollution can be caused, the flue gas discharged by the heating equipment needs to be treated, and the flue gas is discharged into the atmosphere after the discharge requirement of the flue gas is met.
The purification of flue gas is generally divided into steps such as filtration, adsorption and catalysis, wherein a spray tower is generally used in the filtration process, dust-containing gas and black smoke tail gas enter the spray tower through a smoke pipe, the smoke dust is washed by a water bath, pollutants such as black smoke and dust are treated, dust particles in the dust-containing gas are trapped by water after being washed by water, dust water is separated through centrifugation or filtration, and the dust particles flow into a circulating pool through the tower wall due to gravity, and the purified gas enters a subsequent treatment process to be continuously treated.
In summary, the inventors provide a smoke filtering device in an energy-saving thermal cycle heating apparatus.
Disclosure of Invention
The invention provides a smoke filtering device in energy-saving heat circulation heating equipment, which solves the problems that in the process of smoke treatment in the background technology, the working continuity of the heating equipment is affected, thereby reducing the working efficiency of the heating equipment and the like through a spraying unit, a cleaning component and a sewage circulation treatment component.
The technical scheme of the invention is as follows:
The utility model provides a smoke and dust filter equipment in energy-conserving thermal cycle heating equipment, includes the box, box top fixedly connected with a plurality of bracing pieces, a plurality of fixedly connected with section of thick bamboo that discharges fume on the bracing piece, the exhaust port has been seted up at section of thick bamboo top that discharges fume still includes:
The spraying unit comprises a rotating shaft arranged in the inner cavity of the smoke discharging cylinder, one end of the rotating shaft is rotationally connected with the top of the inner wall of the smoke discharging cylinder, the other end of the rotating shaft extends out of the bottom of the smoke discharging cylinder, one end of the rotating shaft extending out of the bottom of the smoke discharging cylinder is rotationally connected with the top of the box body, a separation plate is rotationally connected onto the rotating shaft and fixedly connected with the inner wall of the smoke discharging cylinder, a filter plate is arranged below the separation plate, and the filter plate is sleeved on the periphery of the rotating shaft and is fixedly connected with the rotating shaft;
The sewage circulation treatment assembly comprises a filter bin, the top of the filter bin is fixedly connected with a sewage pipe, the top of the sewage pipe is fixedly connected with the bottom of a smoke exhaust cylinder, the filter bin is communicated with the smoke exhaust cylinder through the sewage pipe, one side of the filter bin is fixedly connected with a filter material storage bin, the top of the filter material storage bin is fixedly connected with the bottom of the smoke exhaust cylinder, and one side of the filter material storage bin is provided with a storage opening;
The connecting ring is fixedly arranged at the top of the box body, a sealing bearing is arranged on the outer side of the connecting ring, the sealing bearing is sleeved on the connecting ring and in interference fit with the connecting ring, the outer ring of the sealing bearing is fixedly connected with a ring, and four filter material limiting grooves are formed in the ring.
Further, the spraying unit further comprises a water bath bin fixedly connected to the side wall of the smoke exhaust barrel, the water bath bin is communicated with the inner cavity of the smoke exhaust barrel, one side of the water bath bin is fixedly connected with a smoke inlet pipe, the smoke inlet pipe is communicated with the inner cavity of the water bath bin, the side wall of the smoke exhaust barrel is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a driving motor, the rotating shaft is fixedly connected with a first synchronizing wheel, the output end of the driving motor is fixedly connected with a second synchronizing wheel, a transmission belt is connected between the first synchronizing wheel and the second synchronizing wheel in a transmission manner, and a first gear is arranged below the first synchronizing wheel and is fixedly connected with the rotating shaft;
The water-saving type smoke exhaust device comprises a smoke exhaust barrel, and is characterized in that a water pump is fixedly connected to the top of the mounting plate, a spraying port is fixedly connected to the top of the water bath bin, a first pipeline is fixedly connected to the top of the spraying port, the other end of the first pipeline is fixedly connected with a water outlet of the water pump, a spraying pipe is arranged above a filter plate in the smoke exhaust barrel, a second pipeline is fixedly connected to the top of the spraying pipe, one end of the second pipeline extends out of the top of the smoke exhaust barrel and is fixedly connected with the first pipeline, and the second pipeline is fixedly connected with the top of the inner wall of the smoke exhaust barrel.
Further, be provided with clean subassembly in the chimney, clean subassembly includes two pairs of connecting rods, two pairs connecting rod one end all with rotation axis fixed connection, every pair the equal fixedly connected with fixed plate of connecting rod other end, fixed plate one side is provided with the brush board, three gag lever post of brush board lateral wall fixedly connected with, gag lever post one end level runs through the fixed plate lateral wall to with fixed plate sliding connection, the one end fixedly connected with dog of gag lever post level run through the fixed plate lateral wall, the peripheral cover of gag lever post is equipped with spring one, spring one both ends respectively with fixed plate lateral wall and brush board lateral wall fixed connection, brush board one side is provided with brush hair one.
Further, the cleaning assembly further comprises a U-shaped piece fixedly connected with the inner wall of the smoke discharging barrel, sliding grooves are symmetrically formed in the inner wall of the U-shaped piece, sliding blocks are connected in the sliding grooves in a sliding mode, the sliding blocks are fixedly connected with pushing plates, a pair of springs II are arranged between the bottoms of the pushing plates and the bottoms of the inner walls of the U-shaped piece, two ends of the springs II are fixedly connected with the bottoms of the pushing plates and the bottoms of the inner walls of the U-shaped piece respectively, bristles II are arranged at the tops of the pushing plates, and the bristles II are attached to the bottoms of the filter plates.
Further, box inner wall fixedly connected with baffle, be provided with water storage tank and waste bin in the both sides of baffle in the box, water storage tank lateral wall fixedly connected with inlet tube and drain pipe, inlet tube and drain pipe all communicate with the water storage tank is inside, drain pipe one end threaded connection has the end cap, water storage tank lateral wall fixedly connected with water guide pipe, water guide pipe and water storage tank inner chamber intercommunication, water guide pipe one end is connected with the water inlet of water pump, the opening has been seted up to waste bin one side, sliding connection has the storage box in the waste bin, the receiving mouth has been seted up at the storage box top, storage box lateral wall fixedly connected with handle.
Furthermore, a draining tank is arranged at the top of the water storage tank, the draining tank is positioned under the filtering bin, and a waste inlet is arranged at the top of the waste bin.
Further, the annular ring top is fixedly connected with an annular piece, a tooth slot is formed in the inner wall of the annular piece, the top of the box body is rotationally connected with a shaft lever, the top of the shaft lever is fixedly connected with a gear II, the gear II is meshed with the tooth slot, and the gear II is meshed with the gear I.
Further, the peripheral cover of ring is equipped with the manger plate lid, manger plate lid bottom and box top fixed connection, filter cartridge bottom and filter media storage storehouse bottom all extend into manger plate lid inner chamber from manger plate lid top, just filter cartridge and filter media storage storehouse all with manger plate lid fixed connection, the ring of manger plate lid inner chamber extends manger plate lid top, manger plate lid top fixedly connected with sealing washer, sealing washer inner wall and ring piece outer wall sliding connection, sealing washer outer wall and filter cartridge one side and filter media storage storehouse one side fixed connection.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the smoke passing through the inner cavity of the water bath cabin is sprayed through the spraying port, the cleaning liquid dissolves and mixes most of harmful substances such as smoke dust carried in the smoke, and flows to the bottom of the smoke discharging tube, after passing through the water bath cabin, the smoke gas can carry a small amount of tiny smoke dust to flow towards the direction of the smoke outlet at the top of the smoke discharging tube, and the filter plate can filter a small amount of tiny smoke dust carried in the smoke gas, so that the smoke gas is secondarily purified, and further, the harmful substances such as smoke dust discharged from the smoke outlet are reduced.
2. According to the invention, the smoke dust intercepted in the filter holes of the filter plate is flushed through the cleaning liquid, so that the smoke dust and the cleaning liquid are mixed and trickled into the bottom of the smoke exhaust cylinder, the second bristles below the filter plate can clean the surface of the bottom of the filter plate, the filter holes of the filter plate are prevented from being blocked by the smoke dust, the filtering efficiency is prevented from being influenced, the rotating shaft drives the brush plate to rotate, the first bristles on one side of the brush plate are attached to the inner wall of the smoke exhaust cylinder, the inner wall of the smoke exhaust cylinder is cleaned, and a large amount of smoke dust is prevented from accumulating on the inner wall of the smoke exhaust cylinder.
3. According to the invention, the clean liquid is recycled through the sewage recycling treatment assembly, the use cost is saved, meanwhile, the filter materials are not required to be replaced when the equipment stops running, the working efficiency of the equipment is improved, smoke dust is attached to the waste filter materials, and the smoke dust is convenient for workers to treat.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a rear perspective view of the present invention;
FIG. 3 is a partial schematic perspective view of the present invention;
FIG. 4 is a schematic perspective view in section of the present invention;
FIG. 5 is an enlarged schematic view of the invention at point A of FIG. 4;
FIG. 6 is a partially exploded view of the present invention;
FIG. 7 is a schematic plan view of a cleaning assembly of the present invention.
In the figure:
1. A case; 2, supporting the rod; 3, a smoke exhaust tube; 4, a smoke outlet, 5, a spraying unit, 51, a rotating shaft, 52, a separation plate, 53, a filter plate, 54, a water bath bin, 55, a mounting plate, 56, a driving motor, 561, a synchronous wheel I, 562, a synchronous wheel II, 563, a driving belt, 564, a gear I, 57, a water pump, 58, a spraying port, 59, a pipeline I, 510, a spraying pipe, 511, a pipeline II, 6, a smoke inlet pipe, 7, a cleaning component, 71, a connecting rod, 72, a fixing plate, 73, a brush plate, 74, a limiting rod, 75, a stop block, 76, a spring I, 77, bristles I, 78, a U-shaped piece, 79, a chute, 710, a sliding block, 711, a push plate, 712, a spring II, 713, bristles II, 10, a partition plate, 11, a water storage tank, 12, a waste bin 13, a water inlet pipe, 14, a water outlet pipe, 15, a plug, 16, a water guide pipe, 17, an opening, 18, a storage bin, 19, a material receiving port, 110, a handle, 8, a sewage circulation treatment component, 81, a filter bin, 82, a sewage pipe, 83, a storage bin 84, a water retaining ring, 84, a U-shaped piece, 79, a chute, 710, a sealing ring, 88, a sealing ring, a bearing, a water retaining ring, a sealing ring, a bearing a sealing ring, a water tank, a sealing ring, a water tank, a water, a sealing ring, a water tank, a water, and a water tank, and a water.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
The invention provides a smoke dust filtering device in energy-saving heat circulation heating equipment, which comprises a box body 1, wherein a plurality of support rods 2 are fixedly connected to the top of the box body 1, a smoke exhaust barrel 3 is fixedly connected to the plurality of support rods 2, a smoke exhaust port 4 is formed in the top of the smoke exhaust barrel 3, and the smoke dust filtering device further comprises:
The spraying unit 5 comprises a rotating shaft 51 arranged in the inner cavity of the smoke exhaust tube 3, one end of the rotating shaft 51 is rotatably connected with the top of the inner wall of the smoke exhaust tube 3, the other end of the rotating shaft 51 extends out of the bottom of the smoke exhaust tube 3, one end of the rotating shaft 51 extending out of the bottom of the smoke exhaust tube 3 is rotatably connected with the top of the box body 1, a separation plate 52 is rotatably connected to the rotating shaft 51, the separation plate 52 is fixedly connected with the inner wall of the smoke exhaust tube 3, a filter plate 53 is arranged below the separation plate 52, and the filter plate 53 is sleeved on the periphery of the rotating shaft 51 and is fixedly connected with the rotating shaft 51;
The sewage circulation treatment assembly 8, the sewage circulation treatment assembly 8 comprises a filter bin 81, the top of the filter bin 81 is fixedly connected with a sewage pipe 82, the top of the sewage pipe 82 is fixedly connected with the bottom of the smoke exhaust barrel 3, the filter bin 81 is communicated with the smoke exhaust barrel 3 through the sewage pipe 82, one side of the filter bin 81 is fixedly connected with a filter material storage bin 83, the top of the filter material storage bin 83 is fixedly connected with the bottom of the smoke exhaust barrel 3, and one side of the filter material storage bin 83 is provided with a storage opening 84;
the connecting ring 812, connecting ring 812 fixed mounting is at box 1 top, the connecting ring 812 outside is provided with sealed bearing 85, sealed bearing 85 cover is established on connecting ring 812 to with connecting ring 812 interference fit, four filter media spacing grooves 87 have been seted up on the ring 86.
It should be noted that, the partition plate 52 cooperates with the filter plate 53 to divide the top portion of the inner wall of the flue tube 3 into two chambers, because of the air circulation, the flue gas must pass through one side of the partition plate 52, i.e. the chamber below the smoke outlet 4, while the chamber at the other side of the partition plate 52 is used as a cleaning chamber of the filter plate 53, the filter plate 53 in the chamber below the smoke outlet 4 filters and intercepts the smoke dust in the flue gas during rotation, and the filter plate 53 in the cleaning chamber sprays cleaning liquid on the surface of the filter plate 53 through the spray pipe 510 to wash the smoke dust blocked in the filter hole.
It is noted that the center of the top of the inner wall of the smoke discharging tube 3 protrudes upwards to form a circular truncated cone, so as to raise the sewage level at the bottom of the inner wall of the smoke discharging tube 3, the inclination of the bottom surface is unfavorable for the deposition of smoke dust in sewage, and meanwhile, the brush plate 73 can stir the sewage in the rotating process, so that the sewage pipe 82 is prevented from being blocked due to the accumulation and accumulation of the smoke dust in the sewage.
The spraying unit 5 further comprises a water bath bin 54 fixedly connected to the side wall of the smoke discharging barrel 3, the water bath bin 54 is communicated with the inner cavity of the smoke discharging barrel 3, one side of the water bath bin 54 is fixedly connected with a smoke inlet pipe 6, the smoke inlet pipe 6 is communicated with the inner cavity of the water bath bin 54, the side wall of the smoke discharging barrel 3 is fixedly connected with a mounting plate 55, the bottom of the mounting plate 55 is fixedly connected with a driving motor 56, a first synchronizing wheel 561 is fixedly connected to the rotating shaft 51, the output end of the driving motor 56 is fixedly connected with a second synchronizing wheel 562, a transmission belt 563 is connected between the first synchronizing wheel 561 and the second synchronizing wheel 562 in a transmission mode, a first gear 564 is arranged below the first synchronizing wheel 561, and the first gear 564 is fixedly connected with the rotating shaft 51;
the utility model discloses a smoke exhaust device, including mounting panel 55, water bath storehouse 54, filter plate, mounting panel 55 top fixedly connected with water pump 57, water bath storehouse 54 top fixedly connected with sprays mouthful 58, spray mouthful 58 top fixedly connected with pipeline one 59, pipeline one 59 other end and water pump 57 delivery port fixed connection, be provided with shower 510 in the smoke exhaust barrel 3 above the filter 53, shower 510 top fixedly connected with pipeline two 511, pipeline two 511 one end extends smoke exhaust barrel 3 top to with pipeline one 59 fixed connection, pipeline two 511 and smoke exhaust barrel 3 inner wall top fixed connection.
The cleaning assembly 7 comprises two pairs of connecting rods 71, one end of each connecting rod 71 is fixedly connected with the rotating shaft 51, each pair of connecting rods 71 is fixedly connected with a fixing plate 72, one side of each fixing plate 72 is provided with a brush plate 73, the side wall of each brush plate 73 is fixedly connected with three limiting rods 74, one end of each limiting rod 74 horizontally penetrates through the side wall of each fixing plate 72 and is slidably connected with the corresponding fixing plate 72, one end of each limiting rod 74 horizontally penetrates through the side wall of each fixing plate 72 and is fixedly connected with a stop block 75, a first spring 76 is sleeved on the periphery of each limiting rod 74, two ends of each first spring 76 are fixedly connected with the side wall of each fixing plate 72 and the side wall of each brush plate 73, and one side of each brush plate 73 is provided with one bristle 77.
The cleaning assembly 7 further comprises a U-shaped piece 78 fixedly connected with the inner wall of the smoke exhaust barrel 3, sliding grooves 79 are symmetrically formed in the inner wall of the U-shaped piece 78, sliding blocks 710 are slidably connected in the sliding grooves 79, pushing plates 711 are fixedly connected with the sliding blocks 710, a pair of second springs 712 are arranged between the bottoms of the pushing plates 711 and the bottoms of the inner walls of the U-shaped piece 78, two ends of the second springs 712 are fixedly connected with the bottoms of the pushing plates 711 and the bottoms of the inner walls of the U-shaped piece 78 respectively, bristles II 713 are arranged at the tops of the pushing plates 711, and the bristles II 713 are attached to the bottoms of the filter plates 53.
The water storage box comprises a box body 1, wherein a partition plate 10 is fixedly connected to the inner wall of the box body 1, a water storage tank 11 and a waste bin 12 are arranged on two sides of the partition plate 10 in the box body 1, a water inlet pipe 13 and a water outlet pipe 14 are fixedly connected to the side wall of the water storage tank 11, the water inlet pipe 13 and the water outlet pipe 14 are communicated with the inside of the water storage tank 11, a plug 15 is connected to one end of the water outlet pipe 14 in a threaded mode, a water guide pipe 16 is fixedly connected to the side wall of the water storage tank 11, the water guide pipe 16 is communicated with the inner cavity of the water storage tank 11, one end of the water guide pipe 16 is connected with a water inlet of a water pump 57, an opening 17 is formed in one side of the waste bin 12, a storage box 18 is connected to the side wall of the waste bin 12 in a sliding mode, a material receiving opening 19 is formed in the top of the storage box 18, and a handle 110 is fixedly connected to the side wall of the storage box 18.
The top of the water storage tank 11 is provided with a water draining tank 111, the water draining tank 111 is located under the filtering bin 81, and the top of the waste bin 12 is provided with a waste inlet 112.
The inner wall bottoms of the filter bin 81 and the filter material storage bin 83 are respectively provided with a through hole, the bottom of the filter bin 81 corresponds to the draining groove 111, and the length of the draining groove 111 is longer than that of the bottom of the filter bin 81, so that the time that the filter material 814 passes over the draining groove 111 is prolonged, and further, redundant water in the filter material 814 flows into the water storage tank 11 through the draining groove 111.
The top of the ring 86 is fixedly connected with an annular piece 88, a tooth slot 89 is formed in the inner wall of the annular piece 88, the top of the box 1 is rotationally connected with a shaft rod 813, the top of the shaft rod 813 is fixedly connected with a gear II 810, the gear II 810 is meshed with the tooth slot 89, and the gear II 810 is meshed with a gear I564;
through sealing bearing 85 and ring 88 cooperation, make ring 88 can rotate at box 1 top, sealing bearing 85 possesses waterproof nature simultaneously, stops inside steel ball and rust, influences sealing bearing 85's rotation effect, and then guarantees ring 88's rotation efficiency.
It should be noted that, when the rotation shaft 51 rotates, the gear one 564 rotates the gear two 810, so that the ring 86 rotates synchronously with the filter plate 53 and the cleaning assembly 7 which are fixedly connected to the rotation shaft 51 through the engagement of the gear two 810 and the tooth slot 89, and because of the gap between the ring 88, the gear two 810 and the gear one 564, the rotation speed of the rotation shaft 51 is higher than that of the ring 86, so as to form a differential speed, further reduce the rotation speed of the ring 86 to drive the filter 814, prolong the passing time of the filter 814 from the draining groove 111, further more fully utilize the filtering performance of the filter 814, and when the rotation speed of the filter plate 53 and the cleaning assembly 7 is increased, the rotation speed of the ring 86 is increased synchronously, so that the replacement speed of the filter 814 is increased, and further the filtering effect is improved.
The outer periphery of the ring 86 is sleeved with a water retaining cover 811, the bottom of the water retaining cover 811 is fixedly connected with the top of the box 1, the bottom of the filter bin 81 and the bottom of the filter material storage bin 83 both extend into the inner cavity of the water retaining cover 811 from the top of the water retaining cover 811, the filter bin 81 and the filter material storage bin 83 both are fixedly connected with the water retaining cover 811, the annular piece 88 in the inner cavity of the water retaining cover 811 extends out of the top of the water retaining cover 811, the top of the water retaining cover 811 is fixedly connected with a sealing ring 815, the inner wall of the sealing ring 815 is slidably connected with the outer wall of the annular piece 88, and the outer wall of the sealing ring 815 is fixedly connected with one side of the filter bin 81 and one side of the filter material storage bin 83.
By means of the cooperation of the sealing ring 815 and the water blocking cover 811, the sewage flowing into the filtering bin 81 from the bottom of the smoke exhaust tube 3 through the sewage pipe 82 is prevented from flowing into the water storage tank 11 in time due to the fact that the filtered sewage cannot flow into the water storage tank 11 through the draining groove 111, and flows around the box body 1 while spreading at the top of the box body 1.
1-7, In the working process of the energy-saving heat circulation heating equipment, smoke enters the inner cavity of the water bath bin 54 through the smoke inlet pipe 6, the water pump 57 is started to convey cleaning liquid in the inner cavity of the water storage tank 11 to the spraying port 58 fixedly connected with the top of the water bath bin 54 through the water guide pipe 16 to form a spraying effect on the inner cavity of the water bath bin 54, the cleaning liquid dissolves and mixes most of harmful substances such as smoke dust carried in the smoke dust, and the like, flows to the bottom of the smoke exhaust pipe 3, after passing through the water bath bin 54, a small amount of tiny smoke dust can be carried along to the direction of the smoke outlet 4 at the top of the smoke exhaust pipe 3, and the filter plate 53 filters a small amount of tiny smoke dust carried in the smoke dust, so that the smoke dust is secondarily purified, and the harmful substances such as smoke dust discharged by the smoke outlet 4 are reduced;
In the use process, the driving motor 56 is started to rotate the synchronous wheel two 562, thereby the synchronous wheel one 561 is driven to rotate through the transmission belt 563, and then the rotary shaft 51 is driven to rotate, the rotary shaft 51 drives the filter plate 53 to rotate, the spray pipe 510 above the filter plate 53 can spray the filter plate 53, the smoke dust intercepted in the filter holes of the filter plate 53 is flushed through cleaning liquid, the smoke dust and the cleaning liquid are mixed and trickled into the bottom of the smoke exhaust tube 3, the brush hair two 713 below the filter plate 53 can clean the bottom of the filter plate 53, and the filter holes of the filter plate 53 are prevented from being blocked by the smoke dust, so that the filtering efficiency is influenced.
It should be noted that, the second springs 712 at the bottom of the inner wall of the U-shaped member 78 push the pushing plate 711 upward, so that the pushing plate 711 moves upward along the sliding groove 79 through the sliding block 710, and the second bristles 713 at the top of the pushing plate 711 always contact with the bottom of the filter plate 53, thereby performing a cleaning function.
When the filter plate 53 rotates, the rotating shaft 51 drives the connecting rod 71 fixedly connected with the rotating shaft 51 to rotate, so that the fixing plate 72 is driven to rotate, the brush plate 73 is rotated by the fixing plate 72 through the limiting rod 74 in sliding connection, the first bristles 77 on one side of the brush plate 73 are attached to the inner wall of the smoke exhaust tube 3, the inner wall of the smoke exhaust tube 3 is cleaned, and a large amount of smoke dust is prevented from accumulating on the inner wall of the smoke exhaust tube 3.
The fixing plate 72 pushes the brush plate 73 by the acting force of the first spring 76 to make the first bristle 77 always contact with the inner wall of the smoke exhaust tube 3, so as to prevent the first bristle 77 from being worn to cause the contact with the inner wall of the smoke exhaust tube 3 to be not tight, and the cleaning effect is affected.
In the second embodiment, as shown in fig. 1-7, in the present embodiment, the sewage at the bottom of the smoke exhaust tube 3 flows into the filtering bin 81 through the sewage pipe 82, the sewage is filtered through the filter material 814 at the bottom of the filtering bin 81, the dust particles in the sewage are attached to the filter material 814, the clean liquid after sewage filtration flows into the water storage tank 11 through the water draining tank 111, the water pump 57 pumps the clean liquid in the water storage tank 11 through the water guide pipe 16, the clean liquid is respectively conveyed through the first pipeline 59 and the second pipeline 511, and is respectively sprayed out to the water bath bin 54 and the filter plate 53 through the spray opening 58 and the spray pipe 510, so that the purposes of dust fall of the flue gas passing through the water bath bin 54 and cleaning the filter holes of the filter plate 53 are achieved, and the purpose of reutilization of the clean sewage is achieved, thereby effectively saving the water cost.
The filter 814 is made of synthetic fiber filter cotton, and the filter 814 is shaped to fit the filter storage bin 83 and the filter limiting groove 87.
The filter media 814 is in a rotating state in the running process of the device, the filter media storage bin 83 stores and places a plurality of filter media 814, when the rotating shaft 51 rotates, the gear I564 fixedly connected to the rotating shaft 51 drives the gear II 810 rotationally connected to the top of the box 1 through the shaft rod 813 to rotate, the gear II 810 is meshed with the tooth groove 89, so that the annular piece 88 drives the fixedly connected ring 86 to rotate, when the filter media limiting groove 87 formed on the ring 86 rotates a quarter circle and is positioned at the corresponding position of the through hole at the bottom of the filter media storage bin 83, the filter media 814 stacked in the filter media storage bin 83 can fall into the filter media limiting groove 87 under the influence of gravity, the filter media 814 rotates under the driving of the ring 86 and sequentially enters from one side of the filter bin 81, and comes out from the other side of the filter bin 81, and when the filter media 814 reaches the waste material inlet 112 at the top of the waste bin 12, the filter media 814 falls into the storage bin 18 slidably connected to the waste bin 12 to collect dust particles, and the dust particles are collected.
It should be noted that, the staff needs to check the storage conditions in the filter material storage bin 83 and the storage box 18 in daily life, so as to conveniently and timely supplement new filter materials 814, and timely process the waste filter materials 814 and smoke dust collected by the storage box 18.
The smoke dust filtering device realizes the recycling of the cleaning liquid, saves the use cost, does not need to stop the operation of the device to replace the filter material 814, improves the working efficiency of the device, and is convenient for workers to treat the smoke dust by attaching the smoke dust on the waste filter material 814.
While embodiments of the present invention have been shown and described above for purposes of illustration and description, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (6)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN216023727U (en) * | 2021-09-06 | 2022-03-15 | 云南新达荣环保科技有限责任公司 | Pollution source smoke particulate matter filter equipment |
| CN221385777U (en) * | 2023-11-16 | 2024-07-23 | 新疆中海泽汇新能源有限公司 | Boiler flue gas treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1070587A (en) * | 1992-05-19 | 1993-04-07 | 麦松泉 | Dirty Gas Filtration System |
| CN207385084U (en) * | 2017-09-03 | 2018-05-22 | 吉林丰源电力环保科技有限公司 | A kind of exhaust gas and smoke purification environmental-protection device |
| CN215539505U (en) * | 2021-06-01 | 2022-01-18 | 开原市万达印刷包装机械厂 | Welding smoke rapid filtering and discharging device |
| CN219441146U (en) * | 2023-03-06 | 2023-08-01 | 广东华南环保技术有限公司 | Filtration spray tower for white-smoke-free treatment of waste incineration flue gas |
| CN221244577U (en) * | 2023-10-20 | 2024-07-02 | 山东汉晟科技发展集团有限公司 | A circulating flue gas desulfurization spray tower |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN216023727U (en) * | 2021-09-06 | 2022-03-15 | 云南新达荣环保科技有限责任公司 | Pollution source smoke particulate matter filter equipment |
| CN221385777U (en) * | 2023-11-16 | 2024-07-23 | 新疆中海泽汇新能源有限公司 | Boiler flue gas treatment device |
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