CN114700261B - Loading device for bag type dust collector - Google Patents
Loading device for bag type dust collector Download PDFInfo
- Publication number
- CN114700261B CN114700261B CN202011409669.8A CN202011409669A CN114700261B CN 114700261 B CN114700261 B CN 114700261B CN 202011409669 A CN202011409669 A CN 202011409669A CN 114700261 B CN114700261 B CN 114700261B
- Authority
- CN
- China
- Prior art keywords
- shell
- discharge hole
- screen
- type dust
- dust collector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 40
- 238000007689 inspection Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000002006 petroleum coke Substances 0.000 abstract description 20
- 239000002245 particle Substances 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 229910003481 amorphous carbon Inorganic materials 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a feeding device for a bag type dust collector, which comprises a shell, wherein symmetrically arranged sliding rails are arranged on the inner side wall of the shell, a screen is arranged between the sliding rails, the top end of the screen extends out of the shell and is connected with a connecting rod, a spring is sleeved on the connecting rod, one end of the connecting rod, which is far away from the screen, is provided with a cross rod, the outer side of the shell is provided with a gear motor, the output end of the gear motor is provided with an eccentric wheel matched with the cross rod, the side wall of the shell is provided with a first discharge hole, the bottom end of the screen is arranged in the first discharge hole, the first discharge hole is connected with a conveying device, the other end of the conveying device is connected with the first bag type dust collector, the bottom of the shell is provided with a second discharge hole, the second discharge hole is connected with a pipeline, and the other end of the pipeline is provided with the second bag type dust collector. The invention has the advantages that: the method comprises the steps of classifying according to the particle size of petroleum coke, and then respectively dedusting the petroleum coke, so that the dedusting is more thorough.
Description
Technical Field
The invention relates to the technical field of feeding devices, in particular to a feeding device for a bag type dust collector.
Background
The bag type dust collector is a dry dust filtering device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabric, and when the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls down due to the effect of gravity and falls into the ash bucket, and when the gas containing finer dust passes through the filter material, the dust is blocked, so that the gas is purified.
Petroleum coke is black solid coke produced by pyrolysis and coking of petroleum vacuum residuum in a coking device at 500-550 ℃. It is generally considered as an amorphous carbon body, and a lot of dust is formed after fragmentation, and if the amorphous carbon body is directly placed in an open state without dust removal, a lot of dust is discharged into the air.
The traditional dust removal mode is that the direct petroleum coke is led into a bag type dust remover for dust removal, and the dust removal effect is not very good because the fixed content in the petroleum coke is higher and the dust on the surface is more.
Disclosure of Invention
The invention aims to solve the technical problems and provide the feeding device for the bag-type dust removal, which is used for classifying the petroleum coke according to the particle size of the petroleum coke and then respectively removing dust from the petroleum coke, so that the dust removal is more thorough.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a loading attachment for bag collector, includes the casing, the top of casing is equipped with the feed inlet, be equipped with the slide rail that the symmetry set up on the inside wall of casing, slide rail slope sets up, be equipped with the screen cloth between the slide rail, the top of screen cloth stretches out to the outside connection of casing and is equipped with a plurality of connecting rods, cup joint the spring on the connecting rod, the one end that the screen cloth was kept away from to the connecting rod is equipped with the horizontal pole, the outside of casing is equipped with gear motor, gear motor's output is equipped with the eccentric wheel with horizontal pole matched with, be equipped with discharge gate one on the lateral wall of casing, in discharge gate one is located to the bottom of screen cloth, be connected on the discharge gate one and be equipped with conveyor, conveyor's the other end connection is equipped with bag collector one, the bottom of casing is equipped with discharge gate two, the one end that the pipeline is close to discharge gate two is equipped with the conveying ventilation blower, be equipped with the controller on the lateral wall of casing, the controller respectively with gear motor, conveyor, conveying bag collector one and bag collector two electric connection.
As an improvement, the top and the side wall of the shell are provided with inspection manholes.
As an improvement, one end of the connecting rod, which is close to the cross rod, is fixedly provided with an expanding part, one end of the spring is fixedly connected with the shell, and the other end of the spring is fixedly connected with the expanding part.
As an improvement, a transverse plate is arranged on the outer side wall of the shell, and the gear motor is arranged on the transverse plate.
As an improvement, the bottom of the transverse plate is provided with a reinforcing rib fixedly connected with the shell.
As an improvement, the conveying device is a screw conveyor.
As an improvement, the bottom of the shell is of an inverted cone structure.
As an improvement, the lower part of the shell is provided with supporting legs.
After adopting the structure, the invention has the following advantages: the reducing motor, the eccentric wheel and the screen mesh are matched, the petroleum coke can be classified according to the particle size of the petroleum coke, then the classified petroleum coke is respectively guided into the first bag type dust collector and the second bag type dust collector to remove dust, so that the dust removal effect of the petroleum coke is improved, the spring, the connecting rod and the expansion part are matched, the screen mesh can be driven to reciprocate, small-particle-size petroleum coke in the petroleum coke is screened out, the screen mesh is obliquely arranged, the large-particle-size petroleum coke directly slides into the first discharge hole and is guided into the first bag type dust collector by the screw conveyor, the conveying ventilator can convey the small-particle-size petroleum coke into the second bag type dust collector to remove dust, and the inspection manhole is convenient for workers to inspect the device.
Drawings
Fig. 1 is a schematic structural view of a feeding device for a bag filter of the present invention.
As shown in the figure: 1. the device comprises a shell, 2, a feed inlet, 3, a slide rail, 4, a screen, 5, a connecting rod, 6, a spring, 7, a cross rod, 8, a gear motor, 9, an eccentric wheel, 10, a first discharge port, 11, a conveying device, 12, a first bag collector, 13, a second discharge port, 14, a pipeline, 15, a second bag collector, 16, a conveying ventilator, 17, a controller, 18, an inspection manhole, 19, an expanding part, 20, a cross plate, 21, reinforcing ribs, 22 and supporting legs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In combination with the attached drawing 1, a loading attachment for bag filter, which comprises a housin 1, the top of casing 1 is equipped with feed inlet 2, be equipped with the slide rail 3 that the symmetry set up on the inside wall of casing 1, slide rail 3 slope sets up, be equipped with screen cloth 4 between the slide rail 3, the top of screen cloth 4 stretches out to the outside of casing 1 and connects and be equipped with a plurality of connecting rods 5, cup joint on the connecting rod 5 and have been equipped with spring 6, the one end that screen cloth 4 was kept away from to connecting rod 5 is equipped with horizontal pole 7, the outside of casing 1 is equipped with gear motor 8, gear motor 8's output be equipped with horizontal pole 7 matched with eccentric wheel 9, be equipped with discharge gate one 10 on casing 1's the lateral wall, in discharge gate one 10 is located to the bottom of screen cloth 4, be equipped with conveyor 11 on the first 10 of discharge gate, the other end connection of conveyor 11 is equipped with bag filter one 12, the bottom of casing 1 is equipped with discharge gate two 13, be equipped with pipeline 14 on the connection, the other end of pipeline 14 is equipped with bag filter two 15, pipeline 14 is close to two discharge gate 13 and is equipped with conveyer 16, two outer ventilator 16 and 17 on the lateral wall of conveyer 17 are equipped with respectively with bag filter 16.
And the top and the side wall of the shell 1 are provided with an inspection manhole 18. One end of the connecting rod 5, which is close to the cross rod 7, is fixedly provided with an expanding part 19, one end of the spring 6 is fixedly connected with the shell 1, and the other end of the spring is fixedly connected with the expanding part 19. A transverse plate 20 is arranged on the outer side wall of the shell 1, and the gear motor 8 is arranged on the transverse plate 20. The bottom of the transverse plate 20 is provided with a reinforcing rib 21 fixedly connected with the shell 1. The conveying device 11 is a screw conveyor. The bottom of the shell 1 is of an inverted cone structure. A leg 22 is provided below the housing 1.
In the concrete implementation of the invention, a worker adds petroleum coke into the shell 1 from the feed inlet 2, the speed reducing motor 8, the screw conveyor 11, the conveying ventilator 16, the first bag type dust collector 12 and the second bag type dust collector 15 are started through the controller 17, the speed reducing motor 8 drives the eccentric wheel 9 to rotate, the eccentric wheel 9 contacts the cross rod 7, the spring contracts 6, the cross rod 7 drives the expanding part 19, the connecting rod 5 and the screen 4 to move along the guide rail 3 in a direction away from the speed reducing motor 8, the eccentric wheel 9 is separated from the cross rod 7, the spring 6 stretches, the screen 4 resets, small-particle-size petroleum coke enters the bottom of the shell 1 through holes on the screen 4, the small-particle-size petroleum coke is guided into the first bag type dust collector 15 along the pipeline 14 to be dedusted, the large-particle-size petroleum coke slides into the first discharge outlet 10 along the obliquely arranged screen 4, the screw conveyor 11 is guided into the first bag type dust collector 12 to be dedusted, and the overhaul 18 is convenient for workers to overhaul the inside the device.
The invention and its embodiments have been described above without limitation, and the actual construction is not limited thereto. In general, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical scheme are not creatively designed without departing from the gist of the present invention, and all the structural manners and the embodiments are considered to be within the protection scope of the present invention.
Claims (6)
1. The utility model provides a loading attachment for bag collector which characterized in that: the device comprises a shell, wherein a feed inlet is formed in the top of the shell, symmetrically arranged sliding rails are arranged on the inner side wall of the shell, the sliding rails are obliquely arranged, a screen is arranged between the sliding rails, the top end of the screen extends to the outer side of the shell and is connected with a plurality of connecting rods, springs are sleeved on the connecting rods, one end of each connecting rod, far away from the screen, is provided with a cross rod, the outer side of the shell is provided with a gear motor, the output end of each gear motor is provided with an eccentric wheel matched with the cross rod, the side wall of the shell is provided with a first discharge hole, the bottom end of the screen is arranged in the first discharge hole, the first discharge hole is connected with a conveying device, the other end of the conveying device is connected with a first bag type dust collector, the bottom of the shell is provided with a second discharge hole, a pipeline is connected with the second discharge hole, one end of each pipeline, which is close to the second discharge hole, and the outer side wall of the shell is provided with a controller which is respectively electrically connected with the gear motor, the conveying device, the first bag type dust collector and the second bag type dust collector; one end of the connecting rod, which is close to the cross rod, is fixedly provided with an expanding part, one end of the spring is fixedly connected with the shell, and the other end of the spring is fixedly connected with the expanding part; the outer side wall of the shell is provided with a transverse plate, and the bottom of the transverse plate is provided with a reinforcing rib fixedly connected with the shell.
2. The feeding device for a bag filter according to claim 1, wherein: and the top and the side wall of the shell are provided with inspection manholes.
3. The feeding device for a bag filter according to claim 1, wherein: the gear motor is arranged on the transverse plate.
4. The feeding device for a bag filter according to claim 1, wherein: the conveying device is a screw conveyor.
5. The feeding device for a bag filter according to claim 1, wherein: the bottom of the shell is of an inverted cone structure.
6. The feeding device for a bag filter according to claim 1, wherein: the lower part of the shell is provided with supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011409669.8A CN114700261B (en) | 2020-12-03 | 2020-12-03 | Loading device for bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011409669.8A CN114700261B (en) | 2020-12-03 | 2020-12-03 | Loading device for bag type dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114700261A CN114700261A (en) | 2022-07-05 |
| CN114700261B true CN114700261B (en) | 2024-03-29 |
Family
ID=82166176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011409669.8A Active CN114700261B (en) | 2020-12-03 | 2020-12-03 | Loading device for bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114700261B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208194925U (en) * | 2018-03-07 | 2018-12-07 | 中宁县鑫杞航农业发展有限公司 | A kind of slide block type fructus lycii grader |
| CN208695595U (en) * | 2018-07-25 | 2019-04-05 | 宜宾金石新材料科技有限公司 | A kind of after-smithing petroleum coke dust-extraction unit |
| CN209680555U (en) * | 2019-01-29 | 2019-11-26 | 安徽环宇米业有限公司 | A kind of rice dedusting screening plant |
| CN110665797A (en) * | 2019-10-30 | 2020-01-10 | 湖北庄品健实业（集团）有限公司 | Stone removing device for flour production |
| CN211678734U (en) * | 2019-12-31 | 2020-10-16 | 福建春伦集团有限公司 | Jasmine tea screening machine |
-
2020
- 2020-12-03 CN CN202011409669.8A patent/CN114700261B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208194925U (en) * | 2018-03-07 | 2018-12-07 | 中宁县鑫杞航农业发展有限公司 | A kind of slide block type fructus lycii grader |
| CN208695595U (en) * | 2018-07-25 | 2019-04-05 | 宜宾金石新材料科技有限公司 | A kind of after-smithing petroleum coke dust-extraction unit |
| CN209680555U (en) * | 2019-01-29 | 2019-11-26 | 安徽环宇米业有限公司 | A kind of rice dedusting screening plant |
| CN110665797A (en) * | 2019-10-30 | 2020-01-10 | 湖北庄品健实业（集团）有限公司 | Stone removing device for flour production |
| CN211678734U (en) * | 2019-12-31 | 2020-10-16 | 福建春伦集团有限公司 | Jasmine tea screening machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114700261A (en) | 2022-07-05 |
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