CN115324691B - Smoke eliminating device of diesel generator - Google Patents
Smoke eliminating device of diesel generator Download PDFInfo
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- CN115324691B CN115324691B CN202211056086.0A CN202211056086A CN115324691B CN 115324691 B CN115324691 B CN 115324691B CN 202211056086 A CN202211056086 A CN 202211056086A CN 115324691 B CN115324691 B CN 115324691B
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- 239000000779 smoke Substances 0.000 title claims abstract description 104
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 238000004140 cleaning Methods 0.000 claims abstract description 78
- 239000007921 spray Substances 0.000 claims abstract description 33
- 239000003595 mist Substances 0.000 claims abstract description 32
- 230000000391 smoking effect Effects 0.000 claims description 33
- 230000008030 elimination Effects 0.000 claims description 23
- 238000003379 elimination reaction Methods 0.000 claims description 23
- 238000007599 discharging Methods 0.000 claims description 15
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 244000309464 bull Species 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 208000028659 discharge Diseases 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
-
- 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
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
- F03B1/04—Nozzles; Nozzle-carrying members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
- Transmission Devices (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention is suitable for the technical field of diesel generators, and provides a smoke abatement device of a diesel generator, wherein a plurality of spray heads are arranged in a first cylinder body of a water mist smoke abatement assembly at equal intervals, the spray heads impact each blade obliquely arranged on the outer wall of a rotating rod from all directions, on one hand, the spray heads reversely push each blade to displace, so that the rotating rod rotates, power is provided for the movement of a first cleaning assembly and a second cleaning assembly, on the other hand, the spray heads are used for spraying water columns on the blades to scatter on the blades to form water mist, so that the water mist can be mixed with the smoke in a large area, the speed and the efficiency of the water mist treatment are improved, the rotation of the lower half section of the rotating rod drives an annular cleaning brush of the second cleaning assembly sleeved on the surface of the rotating rod to rotate, and the annular cleaning brush can clean the inner wall of the first cylinder body through the lifting and descending motions of the outer wall of the rotating rod obliquely arranged along a circular track of the inner wall of the first cylinder body, and the cleaning operation of the inner part of the smoke abatement assembly is realized.
Description
Technical Field
The invention belongs to the technical field of diesel generators, and particularly relates to a smoke abatement device of a diesel generator.
Background
The diesel generator set is a power supply device which takes a diesel engine as a prime motor and drags a synchronous generator to generate power. The power generation device has the advantages of quick starting, convenient operation and maintenance, less investment and stronger adaptability to the environment; the diesel generator is small power generation equipment, and is a power machine which takes diesel oil and the like as fuel and takes a diesel engine as power to drive a generator, and the diesel generator is taken as an emergency standby power supply to bring great convenience to the work and life of people, but generally when the diesel generator is used, people can directly discharge the flue gas after cooling treatment to the outside after simple filtration, so that the environment protection and the health of surrounding people are not facilitated; in addition, when the flue gas is purified, the filtering component and the materials are required to be replaced or cleaned regularly, and the traditional fixing method is troublesome to detach.
Patent number: the CN202110680485.3 is a smoke elimination mechanism of a diesel generating set, comprising a smoke elimination box, wherein the inner wall of the top of the smoke elimination box is slidably connected with a filter plate with an annular structure which is coaxially arranged with the smoke elimination box, the inner ring of the filter plate is provided with two groups of first scrapers which are symmetrically distributed along the central axis of the filter plate, one group of first scrapers is slidably sleeved with a guide rod which is fixed with the inner wall of the top of the smoke elimination box, the bottom of the first scrapers is fixedly provided with a second scraper, one sides of the two groups of first scrapers, which are close to each other, are respectively fixedly provided with a first connecting rod, and one ends of the two groups of first connecting rods, which are close to each other, are fixedly provided with the same group of first fixing lantern rings; the invention can filter the smoke generated by the diesel generator, avoid polluting the environment, clean the filter plate, avoid the filter plate from being blocked, improve the filtering efficiency and reduce the labor intensity of staff.
According to the above patent, the filter plates are adopted to simply filter part of harmful substances in the smoke and adsorb the harmful substances in the smoke through the adsorption component, and then the dirt adhered to the inside of each filter plate is cleaned and discharged through the scraping plates, so that the cleanliness of the dirt is kept, but the smoke is treated only through two procedures, so that the smoke treatment effect is not ideal, and meanwhile, the water bath treatment is a better mode for the smoke treatment.
Disclosure of Invention
The invention provides a smoke elimination device of a diesel generator, which aims to solve the problems of the background technology.
The invention is realized in such a way that the smoke abatement device of the diesel generator comprises a water mist smoke abatement assembly and an absorption smoke abatement assembly which are sequentially arranged along the sequence of floating smoke from bottom to top, wherein a second cleaning assembly and a first cleaning assembly are respectively arranged in the water mist smoke abatement assembly and the absorption smoke abatement assembly, the first cleaning assembly and the second cleaning assembly are driven by the same rotating rod, and the rotating rod drives the rotating rod to rotate through the impact of spray heads in all directions in the water mist abatement assembly.
Preferably, the water mist elimination assembly comprises a first barrel, a water supply ring pipe is arranged at the upper end of the inner part of the first barrel, a plurality of spray heads are annularly and equidistantly arranged along the outer wall of the water supply ring pipe, a water inlet pipe communicated with the water supply ring pipe is arranged at the outer side of the first barrel, and the water inlet pipe is communicated with a water supply device. The water supply device is arranged to supply water to the spray heads at all positions inside, so that all the spray heads can jet water flow.
Preferably, the rotating rod is provided with inclined blades corresponding to the number of the spray heads one by one at a position below the water supply circular pipe, and the spray heads are inclined to form the spray directions towards the corresponding blades and are used for pushing the rotating rod to rotate. The arrangement can directly impact the blade when the water column at the spray head spray position, so that the blade is pushed to rotate and displace, and the whole rotating rod is further enabled to rotate.
Preferably, a flue is arranged at the position close to the lower half section in the first barrel, the flue is discharged through a plurality of smoke discharging heads which are annularly and equidistantly arranged on the inner wall of the first barrel, and a smoke inlet which is communicated with the flue is formed in the bottom of the first barrel. The arrangement can lead the flue gas into the first barrel from the side to evenly disperse, and the shower nozzle that sets up in each direction is cooperated and is carried out large tracts of land cover processing to the smog, has promoted the speed of discharging fume and has handled the speed.
Preferably, the second cleaning assembly is divided into an upper cleaning part and a lower cleaning part, the upper cleaning part and the lower cleaning part are respectively positioned on the upper side and the lower side of the smoke discharging head in an annular mode, each cleaning part comprises a circular track obliquely arranged along the inner wall of the first cylinder body and an annular cleaning brush driven by the rotating rod to rotate, and the annular cleaning brush moves up and down along the circular track. The arrangement is that the inner wall of the first cylinder body of the upper part and the lower part of the smoke discharging head is cleaned, so that the smoke discharging head is prevented from interfering the first cylinder body.
Preferably, the outer side wall of the annular cleaning brush is provided with a convex block to move along the circular track, the outer wall of the convex block is provided with balls, the inner wall of the annular cleaning brush is provided with a connecting rod, one end of the connecting rod is provided with a lantern ring, and the lantern ring is matched with the key groove between the rotating rods. The arrangement ensures that the annular cleaning brush moves up and down along with the circular track in a reciprocating way when the rotating rod drives the annular cleaning brush to rotate.
Preferably, the absorption smoke elimination component comprises a second cylinder, two groups of sleeve-shaped smoking pieces are sequentially arranged in the second cylinder, and a smoke outlet is formed in the upper end of the second cylinder. The two sets of sleeve-shaped smoking pieces are arranged to treat smoke from a plurality of different steps, so that the smoke amount discharged at the last is ensured to be small and harmless.
Preferably, each smoking piece is provided with a first cleaning assembly, the first cleaning assembly comprises a brush piece in a shape of 7, the brush piece is attached to the inner wall of the smoking piece, one end of the brush piece is fixed on the rotating rod, a supporting ring is arranged on the bottom surface of the smoking piece, and ash discharging holes are formed in the supporting ring at equal intervals. The inner wall of each sleeve-shaped smoking piece can be cleaned by the arrangement, and the smoke is discharged from the ash discharge holes on the bottom support ring, so that the inner wall of the smoking piece is kept clean in real time, and subsequent smoke is conveniently absorbed.
Preferably, the absorption smoke elimination component is in the upper end of a first barrel of the water mist smoke elimination component through a second barrel in a threaded connection mode, the upper end of the second barrel is rotatably provided with the upper end of the rotating rod through a bearing, and the lower end of the first barrel is provided with a sewage outlet. The arrangement is that dust and dirt on each smoke sucking piece in the second cylinder can directly fall into the first cylinder and is discharged from the lower end of the first cylinder in a concentrated mode.
Compared with the prior art, the invention has the beneficial effects that: according to the smoke abatement device of the diesel generator, the plurality of spray heads are arranged in the first cylinder body of the water mist abatement assembly at equal intervals, and impact on the blades obliquely arranged on the outer wall of the rotating rod from all directions, so that on one hand, the blades are reversely pushed to displace, the rotating rod rotates to provide power for the movement of the first cleaning assembly and the second cleaning assembly, and on the other hand, the spray heads spray water columns on the blades to scatter to form water mist, so that large-area mixing treatment can be performed on the water mist abatement device, and the speed and efficiency of water treatment on the smoke abatement device are improved.
(2) The rotation of the lower half section of the rotating rod drives the annular cleaning brush of the second cleaning component sleeved on the surface of the rotating rod to rotate, and the annular cleaning brush moves up and down in a reciprocating manner along the circular track obliquely arranged on the inner wall of the first cylinder through the outer wall protruding blocks, so that the inner wall of the first cylinder can be cleaned, the cleaning operation inside the water mist smoke eliminating component is realized, the inner wall of the first cylinder can be kept clean, water or the mixed liquid of water and smoke can flow out rapidly along the inner wall of the first cylinder, and the speed and efficiency of pollution discharge are ensured.
(3) The rotation of the upper half section of the rotating rod drives each brush piece in the shape of 7 to rotate along with the rotation, so that the inner walls of two groups of smoking pieces corresponding to each brush piece are cleaned, and the inner walls of each smoking piece are cleaned in real time, so that the service time of each smoking piece can be prolonged, and the use effect of each smoking piece is also improved.
(4) The smoke is primarily treated through the water mist smoke elimination component, most of the smoke can be treated, and then the remaining smoke is absorbed through the two absorption parts in the absorption smoke elimination component, so that the smoke is ensured to be treated cleanly.
(5) The second cleaning assembly positioned in the water mist eliminating assembly and the first cleaning assembly positioned in the absorbing and eliminating assembly are driven to work through the same rotating rod, meanwhile, the power of the rotating rod is impacted by the spray head to form rotating power, and the whole structure design ensures that the internal movement can be realized by only adopting an external water supply device as power, the other power is not required to be added in the internal part, and the purpose of saving energy is also achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the A-A direction in FIG. 2;
FIG. 4 is a schematic view of the B-B cross-sectional structure of FIG. 2;
FIG. 5 is an enlarged schematic view of the structure at C in FIG. 4;
in the figure:
1. a water mist smoke abatement assembly; 11. a first cylinder; 12. a water supply loop; 13. a spray head; 14. a water inlet pipe; 15. a flue; 16. a cigarette end; 17. a smoke inlet; 18. a sewage outlet;
2. an absorption smoke abatement assembly; 21. a second cylinder; 22. a smoking member; 23. a smoke outlet; 24. a support ring; 25. an ash discharge hole;
3. a first cleaning assembly; 31. a brush member;
4. a second cleaning assembly; 41. a circular track; 42. an annular cleaning brush; 43. a bump; 431. a ball; 44. a connecting rod; 45. a collar;
5. a rotating rod; 51. and (3) a blade.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the smoke elimination device of the diesel generator comprises a water mist smoke elimination component 1 and an absorption smoke elimination component 2 which are sequentially arranged along the sequence of floating smoke from bottom to top, wherein a second cleaning component 4 and a first cleaning component 3 are respectively arranged in the water mist smoke elimination component 1 and the absorption smoke elimination component 2, the first cleaning component 3 and the second cleaning component 4 are all driven by the same rotating rod 5, and the rotating rod 5 is driven to rotate by the impact of spray heads 13 in all directions in the water mist smoke elimination component 1.
In this embodiment, through setting up a plurality of shower nozzles 13 at annular equidistance in the first barrel 11 of water smoke abatement subassembly 1, this shower nozzle 13 is impacted each blade 51 that the slope of bull stick 5 outer wall set up from all directions, and on the one hand reverse promotion each blade 51 is shifted for bull stick 5 rotates, provides power to the motion of first clean subassembly 3 and second clean subassembly 4, and on the other hand shower nozzle 13 water column is penetrated to the blade 51 and is scattered to form the water smoke, thereby can carry out the mixing treatment with smog in a large scale, has improved the speed and the efficiency of water to smog treatment. Meanwhile, the rotation of the lower half section of the rotating rod 5 drives the annular cleaning brush 42 of the second cleaning assembly 4 sleeved on the surface of the rotating rod to rotate, the annular cleaning brush 42 moves up and down in a reciprocating manner along the circular track 41 obliquely arranged on the inner wall of the first barrel 11 through the outer wall convex blocks 43, so that the inner wall of the first barrel 11 can be cleaned, and meanwhile, the rotation of the upper half section of the rotating rod 5 drives each brush piece 31 in a 7 shape to rotate along with the rotation, so that the inner walls of two groups of smoking pieces 22 corresponding to each brush piece 31 are cleaned.
Referring to fig. 3-4, the water mist elimination assembly 1 comprises a first cylinder 11, a water supply ring pipe 12 is arranged near the upper end inside the first cylinder 11, a plurality of spray heads 13 are annularly and equidistantly arranged along the outer wall of the water supply ring pipe 12, a water inlet pipe 14 communicated with the water supply ring pipe 12 is arranged on the outer side of the first cylinder 11, and the water inlet pipe 14 is communicated with a water supply device. The rotating rod 5 is provided with inclined blades 51 corresponding to the number of the spray heads 13 one by one at a position below the water supply circular pipe 12, and the spray heads 13 are obliquely provided with the spraying directions facing the corresponding blades 51 for pushing the rotating rod 5 to rotate.
In this embodiment, external water supply device, namely the water pump is linked together through water pipe and inlet tube 14, can supply water to water supply ring canal 12 through inlet tube 14 like this, and have water supply ring canal 12 to disperse each shower nozzle 13 with water, have each shower nozzle 13 to carry out the excitation of rivers, the rivers are penetrated to the blade 51 surface that the slope of bull stick 5 outer wall set up corresponding thereto, on the one hand reverse promotion blade 51 for each blade 51 carries out the displacement and realizes the rotation of bull stick 5, on the other hand because rivers are penetrated to blade 51 surface, thereby the four-dispersion divides into water smoke, can handle smog in a large scale, make and smog mix and form mixed liquid and carry out the outer row.
Referring to fig. 3-4, the water mist elimination assembly 1 comprises a first cylinder 11, a flue 15 is arranged at a position close to the lower half section of the interior of the first cylinder 11, the flue 15 is discharged through a plurality of smoke discharge heads 16 which are annularly and equidistantly arranged on the inner wall of the first cylinder 11, and a smoke inlet 17 which is communicated with the flue 15 is arranged at the bottom of the first cylinder 11.
In this embodiment, the flue 15 is annular, a smoke inlet 17 is arranged at the bottom, smoke in the diesel generator is led into the annular flue 15 from the smoke inlet 17, and then is distributed into the cigarette ends 16 from the flue 15, and water is sprayed from the upper part, so that the openings of the cigarette ends 16 are downward, water is not contained, smooth discharge of the smoke is ensured, and the water is not led into the flue 15.
Referring to fig. 1-4, the second cleaning assembly 4 is divided into an upper cleaning portion and a lower cleaning portion, which are respectively located at the upper side and the lower side of the plurality of cigarette ends 16 that are annularly arranged, and each cleaning portion includes a circular track 41 that is obliquely arranged along the inner wall of the first cylinder 11 and a circular cleaning brush 42 that is driven by the rotating rod 5 to rotate, and the circular cleaning brush 42 moves up and down along the circular track 41. The outer side wall of the annular cleaning brush 42 is provided with a bump 43 moving along the circular track 41, the outer walls of the bump 43 are provided with balls 431, the inner wall of the annular cleaning brush 42 is provided with a connecting rod 44, one end of the connecting rod 44 is provided with a collar 45, and the collar 45 is in key slot fit with the rotating rod 5.
In this embodiment, the inclined circular track 41 is disposed inside the first barrel 11, so when the annular cleaning brush 42 is driven by the rotating rod 5 to rotate, the annular cleaning brush 42 moves along the circular track 41 through the protruding block 43 on the outer wall, thereby driving the annular cleaning brush 42 to reciprocate, cleaning the inner wall of the first barrel 11, avoiding the mixture of water, smoke dust and water and smoke from adhering to the inner wall of the first barrel 11, ensuring the cleanliness of the inner wall of the first barrel 11, and thus the inner wall of the first barrel 11 can rapidly discharge adhered dirt, and keeping the faster dirt discharging speed and efficiency in real time. The lug 43 is located on each surface in the circular track 41 and is embedded with the ball 431, so that friction between the lug 43 and the circular track 41 can be reduced, movement of the lug 43 inside the circular track 41 is facilitated, specifically, the rotating rod 5 drives the lantern ring 45 matched with the key groove of the rotating rod to rotate, the lantern ring 45 drives the annular cleaning brush 42 to rotate through the connecting rod 44, the annular cleaning brush 42 moves in a reciprocating lifting manner along the circular track 41 obliquely arranged on the inner wall of the first barrel 11 through the lug 43 protruding from the outer wall, and accordingly the annular cleaning brush 42 cleans dirt inside the first barrel 11 through bristles on the outer wall.
Referring to fig. 3-4, the smoke absorbing and eliminating assembly 2 includes a second cylinder 21, two sets of sleeve-shaped smoking members 22 are sequentially disposed in the second cylinder 21, and a smoke outlet 23 is disposed at the upper end of the second cylinder 21. The inside of every smoking piece 22 all is provided with a first clean subassembly 3, and first clean subassembly 3 includes the brush piece 31 of "7" font, and this brush piece 31 laminating smoking piece 22's inner wall sets up, and brush piece 31 one end is fixed on bull stick 5, and smoking piece 22's bottom surface is provided with support ring 24, has equi-spaced ash discharge hole 25 on this support ring 24.
In this embodiment, one end of the brush member 31 of the "7" shape is fixed to the rotating lever 5 so as to rotate against the rotating lever 5, and the "7" shape of the brush member 31 is fitted to the inner walls of the first and second smoking members 22, 22 while cleaning the inner walls thereof by bristles located on the outer walls. The lower part of each smoking piece 22 is provided with a supporting ring 24, and the supporting ring 24 is provided with an ash discharging hole 25 which is obliquely arranged in cooperation with the inner bottom surface of the second cylinder 21, so that dust and dirt cleaned from each smoking piece 22 can be subjected to concentrated discharging treatment. Specifically, the rotating rod 5 is impacted by the spray head 13 to drive the rotating rod 5 to rotate, and the rotation of the rotating rod 5 drives each brush piece 31 positioned at the upper end of the rotating rod to rotate in the corresponding smoking piece 22, so that the inner wall of each smoking piece 22 is cleaned, the cleanliness of the inner wall of each smoking piece 22 is maintained, and the service life of each smoking piece 22 is prolonged.
Referring to fig. 3-4, the smoke absorbing and eliminating component 2 is screwed to the upper end of the first cylinder 11 of the water mist eliminating component 1 through the second cylinder 21, the upper end of the second cylinder 21 is rotatably provided with the upper end of the rotating rod 5 through a bearing, and the lower end of the first cylinder 11 is provided with the sewage outlet 18.
In this embodiment, since the smoke is floating upwards, an absorbing smoke eliminating component 2 is disposed at the upper end of the water mist eliminating component 1 in a screwed connection manner, so as to supplement the smoke which is not completely absorbed and dissipated by the water mist eliminating component 1, so as to ensure that all the smoke is treated. The upper end of the rotating rod 5 is fixed on the second cylinder 21 through a bearing, thereby providing a supporting point for the rotation of the rotating rod 5 and also providing support for each part installed on the rotating rod 5. The sewage outlet 18 at the lower end of the first cylinder 11 is used for carrying out centralized discharge treatment on the dirt in the water mist elimination component 1 and the absorption elimination component 2.
The working principle and the using flow of the invention are as follows: after the invention is installed, the flue gas enters the flue 15 of the first cylinder 11 through the flue 17, then enters each smoke discharging head 16 from the flue 15, is guided into the first cylinder 11 through each smoke discharging head 16, simultaneously starts the water supply device to supply water to the water inlet pipe 14, the water inlet pipe 14 guides the water into the water supply circular pipe 12, and is guided into each spray nozzle 13 through the water supply circular pipe 12 to spray, the water flow is sprayed onto each blade 51 which is correspondingly and obliquely arranged on the rotating rod 5 from each spray nozzle 13, on one hand, the rotating rod 5 is pushed for rotation in year, on the other hand, the water is sprayed to form water mist to perform water mist treatment on the smoke in the first cylinder 11, water drops of mixed dust are discharged from the drain 18 at the lower end of the first cylinder 11, meanwhile, the smoke which is not subjected to water treatment enters the second cylinder 21 along the upper end opening of the first cylinder 11, the first group of components 22 in the second cylinder 21 are subjected to preliminary harmful substances, then enter between the first group of components 22 and the second group of components 22, the harmful substances are further absorbed by the second group of components 22, on the second group of harmful substances are further absorbed by the second group of components 22, and the smoke is discharged from the second cylinder 21, and the smoke discharging amount is not provided with the smoke discharging ports 21 at the second cylinder.
Meanwhile, as the blades 51 of the rotating rod 5 are impacted by the water columns emitted by the spray heads 13 to rotate, the rotating rod 5 rotates along with the rotation, the lower half section of the rotating rod 5 drives the upper cleaning part and the lower cleaning part inside the first barrel 11 to work, and particularly, the rotating rod 5 drives the lantern ring 45 matched with the key grooves of the rotating rod to rotate, the lantern ring 45 drives the annular cleaning brush 42 to rotate through the connecting rod 44, the annular cleaning brush 42 carries out reciprocating lifting motion along the circular track 41 obliquely arranged on the inner wall of the first barrel 11 through the protruding lugs 43 of the outer wall, and accordingly, the annular cleaning brush 42 cleans dirt inside the first barrel 11 through bristles of the outer wall, and the cleaning parts of the upper part and the lower part clean the inner wall of the first barrel 11 on the upper side and the lower side of the smoke exhaust head 16, so that dirt accumulation is avoided.
Meanwhile, as the blades 51 of the rotating rod 5 are impacted by the water columns emitted by the spray heads 13 to rotate, the rotating rod 5 rotates along with the rotation, the upper half section of the rotating rod 5 rotates to drive the brush piece 31 of the 7 to rotate, the brush piece 31 cleans the inner walls of the first group of smoking pieces 22 and the second group of smoking pieces 22 through bristles on the outer walls, the adhered smoke dust falls into the first barrel 11 along the lower end opening of the second barrel 21, finally is discharged from the drain outlet 18 at the lower end of the first barrel 11, the dust on the second smoking piece 22 falls between the first smoking piece 22 and the second smoking piece 22, and the dust on the second barrel 21 is obliquely arranged so as to be discharged into the second barrel 21 along the ash discharge holes 25 formed on the support ring 24 on the bottom surface of the first smoking piece 22, then falls into the first barrel 11 along the lower end opening of the second barrel 21, and finally is discharged from the drain outlet 18 at the lower end of the first barrel 11.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. The smoke abatement device of a kind of diesel generator, characterized by: the smoke eliminating device comprises a water mist smoke eliminating component (1) and an absorption smoke eliminating component (2) which are sequentially arranged along a smoke floating sequence from bottom to top, wherein a second cleaning component (4) is arranged in the water mist smoke eliminating component (1), a first cleaning component (3) is arranged in the absorption smoke eliminating component (2), the first cleaning component (3) and the second cleaning component (4) are driven by the same rotating rod (5), and the rotating rod (5) drives the water mist smoke eliminating component (1) to rotate through the impact of spray heads (13) in all directions;
the water mist elimination assembly (1) comprises a first barrel (11), a water supply ring pipe (12) is arranged at the upper end of the inner part of the first barrel (11), a plurality of spray heads (13) are annularly and equidistantly arranged along the outer wall of the water supply ring pipe (12), a water inlet pipe (14) communicated with the water supply ring pipe (12) is arranged at the outer side of the first barrel (11), and the water inlet pipe (14) is communicated with a water supply device;
the rotary rod (5) is provided with inclined blades (51) which are in one-to-one correspondence with the number of the spray heads (13) at the position below the water supply circular pipe (12), and the spray heads (13) are obliquely provided with the spray directions facing the corresponding blades (51) and are used for pushing the rotary rod (5) to rotate;
a flue (15) is arranged at the position close to the lower half section of the interior of the first cylinder (11), the flue (15) is discharged through a plurality of smoke discharging heads (16) which are annularly and equidistantly arranged on the inner wall of the first cylinder (11), and a smoke inlet (17) communicated with the flue (15) is arranged at the bottom of the first cylinder (11);
the second cleaning assembly (4) is divided into an upper cleaning part and a lower cleaning part, the upper cleaning part and the lower cleaning part are respectively positioned at the upper side and the lower side of the smoke discharging heads (16) which are annularly arranged, each group of cleaning parts comprises a circular track (41) which is obliquely arranged along the inner wall of the first cylinder (11) and an annular cleaning brush (42) which is driven by the rotating rod (5) to rotate, and the annular cleaning brush (42) moves up and down along the circular track (41);
the smoke absorbing and eliminating component (2) comprises a second cylinder (21), two groups of sleeve-shaped smoke absorbing pieces (22) are sequentially arranged in the second cylinder (21), and a smoke outlet (23) is formed in the upper end of the second cylinder (21);
every the inside of smoking piece (22) all is provided with one first clean subassembly (3), first clean subassembly (3) are including brush piece (31) of "7" font, and this brush piece (31) laminating the inner wall setting of smoking piece (22), brush piece (31) one end is fixed on bull stick (5), the bottom surface of smoking piece (22) is provided with holding ring (24), and ash discharge hole (25) have been seted up to equidistant on this holding ring (24).
2. A smoke abatement apparatus for a diesel generator as claimed in claim 1, wherein: the outer side wall of annular cleaning brush (42) is provided with lug (43) and follows circular track (41) is moved, and the outer wall of this lug (43) all is provided with ball (431), the inner wall of annular cleaning brush (42) is provided with connecting rod (44), and the one end of this connecting rod (44) is provided with lantern ring (45), this lantern ring (45) with keyway cooperation between bull stick (5).
3. A smoke abatement apparatus for a diesel generator as claimed in claim 1, wherein: the smoke absorbing and eliminating component (2) is in threaded connection with the upper end of a first barrel (11) of the water mist eliminating component (1) through a second barrel (21), the upper end of the second barrel (21) is rotatably provided with the upper end of the rotating rod (5) through a bearing, and the lower end of the first barrel (11) is provided with a sewage outlet (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211056086.0A CN115324691B (en) | 2022-08-31 | 2022-08-31 | Smoke eliminating device of diesel generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211056086.0A CN115324691B (en) | 2022-08-31 | 2022-08-31 | Smoke eliminating device of diesel generator |
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| Publication Number | Publication Date |
|---|---|
| CN115324691A CN115324691A (en) | 2022-11-11 |
| CN115324691B true CN115324691B (en) | 2023-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211056086.0A Active CN115324691B (en) | 2022-08-31 | 2022-08-31 | Smoke eliminating device of diesel generator |
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| CN (1) | CN115324691B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB273190A (en) * | 1926-09-04 | 1927-06-30 | Simon Gerardus Visker | Improvements in or relating to means for dealing with the exhaust gas of internal combustion engines |
| US4282017A (en) * | 1979-09-12 | 1981-08-04 | Chen Hsi Chi | Automobile dirty smoke eliminator |
| US4762539A (en) * | 1986-10-30 | 1988-08-09 | Rudolph Muto | Universal/scrubber/precipitator for scrubbing smoke |
| FR2709887A1 (en) * | 1993-09-07 | 1995-03-17 | Auto Radiateurs Ind Nouvelle S | Containerised electrical generator set |
| EP1252920A1 (en) * | 2000-01-19 | 2002-10-30 | Manuel Castillo Martinez | Air purifying device |
| GB0416012D0 (en) * | 2004-07-16 | 2004-08-18 | Davis Howard P | Mist injector for gas treatment |
| WO2006063534A1 (en) * | 2004-12-16 | 2006-06-22 | Gang Wu | The method of purifying soot from diesel powerplant and the device thereof |
| WO2010076853A1 (en) * | 2008-12-30 | 2010-07-08 | Uehara Kyomasa | Method for dust removal and cleaning of polluted gas by water washing |
| KR20140073280A (en) * | 2012-12-06 | 2014-06-16 | (주)세움 | Exhausy gas purifying apparatus for a ship |
| CN211346391U (en) * | 2020-05-18 | 2020-08-25 | 海口宜坤环境技术有限公司 | Flue gas treatment device |
-
2022
- 2022-08-31 CN CN202211056086.0A patent/CN115324691B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB273190A (en) * | 1926-09-04 | 1927-06-30 | Simon Gerardus Visker | Improvements in or relating to means for dealing with the exhaust gas of internal combustion engines |
| US4282017A (en) * | 1979-09-12 | 1981-08-04 | Chen Hsi Chi | Automobile dirty smoke eliminator |
| US4762539A (en) * | 1986-10-30 | 1988-08-09 | Rudolph Muto | Universal/scrubber/precipitator for scrubbing smoke |
| FR2709887A1 (en) * | 1993-09-07 | 1995-03-17 | Auto Radiateurs Ind Nouvelle S | Containerised electrical generator set |
| EP1252920A1 (en) * | 2000-01-19 | 2002-10-30 | Manuel Castillo Martinez | Air purifying device |
| GB0416012D0 (en) * | 2004-07-16 | 2004-08-18 | Davis Howard P | Mist injector for gas treatment |
| WO2006063534A1 (en) * | 2004-12-16 | 2006-06-22 | Gang Wu | The method of purifying soot from diesel powerplant and the device thereof |
| WO2010076853A1 (en) * | 2008-12-30 | 2010-07-08 | Uehara Kyomasa | Method for dust removal and cleaning of polluted gas by water washing |
| KR20140073280A (en) * | 2012-12-06 | 2014-06-16 | (주)세움 | Exhausy gas purifying apparatus for a ship |
| CN211346391U (en) * | 2020-05-18 | 2020-08-25 | 海口宜坤环境技术有限公司 | Flue gas treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115324691A (en) | 2022-11-11 |
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