CN107983033B - Dust removal environmental protection equipment - Google Patents
Dust removal environmental protection equipment Download PDFInfo
- Publication number
- CN107983033B CN107983033B CN201711376211.5A CN201711376211A CN107983033B CN 107983033 B CN107983033 B CN 107983033B CN 201711376211 A CN201711376211 A CN 201711376211A CN 107983033 B CN107983033 B CN 107983033B
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- CN
- China
- Prior art keywords
- dust
- dust removal
- upper shell
- cloth bag
- friendly device
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- 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.)
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Classifications
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
Abstract
The invention discloses a dust-removing environment-friendly device, which comprises: casing and a plurality of dust removal sack of setting in the casing, the casing divide into upper shell portion and lower shell portion, the upper shell portion is equipped with the dust export, lower shell portion is equipped with air intake and air outlet, be equipped with the baffle between upper shell portion and the lower shell portion, the baffle is including the plate that is equipped with a plurality of through-holes and the gasket that sets up in the plate and can seal the through-hole, be equipped with the movable plate that can reciprocate in the upper shell portion, the movable plate links to each other with dust removal sack upper end, be equipped with the closure plate of plugging up the through-hole between movable plate and the dust removal sack, the through-hole can supply dust removal sack to reciprocate, the opening edge of dust removal sack below is equipped with the metal frame, the baffle below is equipped with magnetic. The invention has simple operation, high dust removal efficiency and good dust removal effect.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to dust removal environment-friendly equipment.
Background
In recent years, with rapid development of economy, metallurgical steelmaking electric furnaces and raw coal-fired boilers have increased, and the atmospheric pollutants discharged from these furnaces pose great harm to the surrounding environment, so that a technology for removing particulate matters from dust-containing gas to reduce the emission thereof to the atmosphere has become more and more important. The development opportunity of the dust removal industry comes from the increasing global attention on environmental protection.
Baghouses have long been widely used in various industrial sectors to capture non-binding, non-fibrous industrial dust and volatiles, up to 0.1 micron dust particles. The working mechanism is as follows: coarse particles in the dusty gas directly fall into the ash bucket after colliding with the inner wall of the dust removal bag, and fine particles in the dusty gas are filtered through the dust removal bag, so that the dust removal of the dusty gas is realized.
For example, chinese patent application No. 201110125823.3 discloses a bag-type dust collector, comprising: a tank having a purge gas outlet; a plurality of dust pockets disposed in the case; the ash hopper is arranged at the bottom of the box body and is provided with a dust-containing gas inlet; still including setting up in the box, and divide into the baffle in the dust removal district of at least two mutual isolations with the box space, every dust removal district all is linked together through ooff valve and ash bucket. Such setting has reduced the bag cage, will make the dust pocket easily blow askewly, influences dust removal effect then, and the way of the dust of clearance piling up on the dust pocket is not enough to take out most dust to influenced the live time of use at every turn, operation one section very short time becomes to need to stop once, greatly reduced the efficiency of removing dust.
Disclosure of Invention
The invention aims to provide the dust removal environment-friendly equipment which is simple to operate, high in dust removal efficiency and good in dust removal effect, aiming at the defects in the prior art.
The invention solves the technical problem, adopts the technical scheme that the invention provides dust removal environmental protection equipment, which comprises: the casing is in with the setting a plurality of dust removal sack in the casing, the casing divide into upper shell and lower shell, the upper shell is equipped with the dust export, lower shell is equipped with air intake and air outlet, be equipped with the baffle between upper shell and the lower shell, the baffle is in including the board that is equipped with a plurality of through-holes and setting in the board and can seal the gasket of through-hole, be equipped with the movable plate that can reciprocate in the upper shell, the movable plate links to each other with dust removal sack upper end, the movable plate with be equipped with between the dust removal sack and plug up the plug of through-hole, the through-hole can supply dust removal sack reciprocates, the opening edge of dust removal sack below is equipped with the metal frame, the baffle below is equipped with magnetic force controller, magnetic force controller is including setting up platform and a plurality of magnetic force stick, lower shell bottom is equipped.
Preferably, the metal frame is provided with a receiving groove for receiving the magnetic rod. The connection between the metal frame and the magnetic rod is easier, and the magnetic rod has a certain effect on achieving a sealing state.
Preferably, the mounting table is provided with a plurality of magnetic force variable portions for attracting or releasing the magnetic rods. When the movable plate pulls the dust removal cloth bag out of the lower shell, the magnetic force variable part generates magnetic force to adsorb the magnetic rod; when the movable plate moves downwards to place the dust removal cloth bag in the lower shell, after the magnetic rod is adsorbed with the metal frame in a sealing mode, the magnetic force of the magnetic force variable portion disappears to release the magnetic rod.
Preferably, the placement table is arranged in a grid pattern, and the placement table has a plurality of cells.
Further preferably, the through hole is arranged in the center of the small lattice.
Preferably, an automatic dust sweeping structure is arranged in the upper shell part. The dust collecting cloth bag is convenient to remove dust falling from the upper shell part.
Further preferably, the dust sweeping structure includes a lateral shaft movable in the upper housing portion and a dust sweeping member connected to the lateral shaft.
Preferably, the outer side of the dust outlet is provided with a downward slope.
Preferably, the inner wall of the lower shell is provided with a magnetic force changing frame. The real sealing state is achieved, before dust removal, the magnetic force change frame generates magnetic force, and the metal frame of the dust removal cloth bag at the edge is connected with the magnetic force change frame; after dust removal, the magnetic force of the magnetic force change frame disappears, and the movable plate is convenient to pull the dust removal cloth bag out of the lower shell.
Preferably, the magnetic force variation frame is provided with a groove for accommodating the metal frame 8.
The invention has the following beneficial effects:
1. the arrangement of the partition plate separates the gas dust removal from the cleaning of the dust removal cloth bag, so that a better gas dust removal effect is achieved.
2. The baffle is divided into the plate that has the through-hole and the gasket of sealed through-hole, and the through-hole makes things convenient for dust removal sack business turn over shell and inferior valve portion, can also separate shell and inferior valve portion in arranging the gasket in the through-hole in the clean in-process of dust removal sack, prevents that the dust from falling into inferior valve portion, keeps the cleanness of shell, inferior valve portion, can also improve dust removal effect.
3. Set up the closure plate, when gaseous dust removal, can arrange the closure plate in the through-hole, prevent to make dust removal effect not good because of gas leakage, can prevent moreover that gas from getting into the upper shell portion, influence subsequent clean of upper shell portion.
4. Set up magnetic controller and metal frame, the magnetic rod has the length to have the short, is connected the back as whole magnetic rod and metal frame, can form sealed state, and the metal frame can provide a power of hanging down to the dust removal sack, keeps the shape of dust removal sack, can not askew by gaseous blowing, improves the efficiency of dust removal.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a magnetic controller;
FIG. 3 is a schematic view of the structure of the separator;
FIG. 4 is a schematic structural view of a cloth bag;
FIG. 5 is a schematic diagram of the structure A in FIG. 1;
fig. 6 is a schematic structural diagram of the structure B in fig. 1.
In the figure, 1, a shell, 2, a dust removing cloth bag, 3, an upper shell part, 31, a dust outlet, 311, a slope, 32, a dust sweeping structure, 321, a transverse shaft, 322, a dust sweeping part, 4, a lower shell part, 41, an air inlet, 42, an air outlet, 43, a dust hopper, 44, a magnetic force changing frame, 441, a groove, 5, a partition plate, 51, a through hole, 52, a plate part, 53, a sealing sheet, 6, a moving plate, 7, a blocking sheet, 8, a metal frame, 9, a magnetic force controller, 91, a mounting table, 911, a magnetic force changing part, 912, a small grid, 92 and a magnetic force rod.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Example 1:
a dust removing eco-friendly device as shown in fig. 1 to 6 includes a housing 1 and a plurality of dust removing cloths 2 disposed inside the housing 1.
Casing 1 is divided into upper shell portion 3 and lower shell portion 4, and upper shell portion 3 is equipped with dust outlet 31, and lower shell portion 4 is equipped with air intake 41 and air outlet 42, is equipped with baffle 5 between upper shell portion 3 and the lower shell portion 4, and baffle 5 reaches better gaseous dust removal effect with the dust removal of gas and the clean phase separation of dust removal sack. Baffle 5 is including the board 52 that is equipped with a plurality of through-holes 51 and the gasket 53 that sets up in board 52 and can seal up through-hole 51, and the through-hole makes things convenient for dust removal sack to pass in and out upper shell portion and lower shell portion, can also arrange the gasket in the through-hole in the clean in-process of dust removal sack and separate upper shell portion and lower shell portion, prevents that the dust from falling into lower shell portion, keeps the cleanness of upper shell portion, lower shell portion, can also improve dust removal effect. A movable plate 6 capable of moving up and down is arranged in the upper shell part 3, the movable plate 6 is connected with the upper end of the dust removal cloth bag 2, a blocking piece 7 for blocking the through hole 51 is arranged between the movable plate 6 and the dust removal cloth bag 2, and the blocking piece 7 can be placed in the through hole when gas is removed, so that the problem that the dust removal effect is poor due to gas leakage is prevented, and the gas can be prevented from entering the upper shell part to influence the subsequent cleaning of the upper shell part; when the dust removal cloth bag needs to be moved to the upper shell part, the blocking piece can be separated from the through hole. Through-hole 51 can supply dustproof sack 2 to reciprocate, the opening edge of dustproof sack 2 below is equipped with metal frame 8, 5 below sides of baffle are equipped with magnetic force controller 9, magnetic force controller 9 is including setting up platform 91 and a plurality of magnetic rod 92, the magnetic rod has the length to have the weak point, after whole magnetic rod is connected with the metal frame, can form sealed state, and the metal frame can provide a plumb force to the dust removal sack, keep the shape of dust removal sack, can not askew by gaseous blowing, the efficiency of dust removal is improved. The bottom of the lower shell part 4 is provided with an ash bucket 43.
Preferably, the metal frame 8 is provided with a receiving groove 81 to receive the magnetic bar 92. The connection between the metal frame and the magnetic rod is easier, and the magnetic rod has a certain effect on achieving a sealing state.
The mounting table 91 is provided with a plurality of magnetic force variable portions 911 for attracting or releasing the magnetic rods 92. When the movable plate pulls the dust removal cloth bag out of the lower shell, the magnetic force variable part generates magnetic force to adsorb the magnetic rod; when the movable plate moves downwards to place the dust removal cloth bag in the lower shell, after the magnetic rod is adsorbed with the metal frame in a sealing mode, the magnetic force of the magnetic force variable portion disappears to release the magnetic rod.
The mounting table 91 is arranged in a grid pattern, and the mounting table 91 has a plurality of cells 912.
The through hole 51 is provided in the center of the cell 912.
The upper housing part 3 is provided with an automatic dust sweeping structure 32. The dust collecting cloth bag is convenient to remove dust falling from the upper shell part.
The dust structure 32 includes a lateral shaft 321 movable in the upper housing part 3 and a dust removing member 322 connected to the lateral shaft 321.
The dust outlet 31 is provided with a downward slope 311 on the outside.
The inner wall of the lower shell part 4 is provided with a magnetic force variation frame 44. The real sealing state is achieved, before dust removal, the magnetic force change frame generates magnetic force, and the metal frame of the dust removal cloth bag at the edge is connected with the magnetic force change frame; after dust removal, the magnetic force of the magnetic force change frame disappears, and the movable plate is convenient to pull the dust removal cloth bag out of the lower shell.
The magnetic force changing frame 44 is provided with a groove 441 for accommodating the metal frame 8.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a dust removal environmental protection equipment, includes casing (1) and sets up a plurality of dust removal sack (2) in casing (1), its characterized in that: the shell (1) is divided into an upper shell (3) and a lower shell (4), the upper shell (3) is provided with a dust outlet (31), the lower shell (4) is provided with an air inlet (41) and an air outlet (42), a partition (5) is arranged between the upper shell (3) and the lower shell (4), the partition (5) comprises a plate part (52) provided with a plurality of through holes (51) and a sealing sheet (53) which is arranged in the plate part (52) and can seal the through holes (51), a movable plate (6) capable of moving up and down is arranged in the upper shell (3), the movable plate (6) is connected with the upper end of a dust collection cloth bag (2), a blocking sheet (7) for blocking the through holes (51) is arranged between the movable plate (6) and the dust collection cloth bag (2), the through holes (51) can be used for the dust collection cloth bag (2) to move up and down, an opening edge below the dust collection cloth bag (2) is, a magnetic controller (9) is arranged below the partition plate (5), the magnetic controller (9) comprises a mounting table (91) and a plurality of magnetic rods (92), when all the magnetic rods (92) are connected with the metal frame (8), a sealing state can be formed, the metal frame (8) can provide a vertical force for the dust removal cloth bag, the shape of the dust removal cloth bag is kept, the dust removal cloth bag cannot be blown askew by air, and an ash bucket (43) is arranged at the bottom of the lower shell part (4).
2. The dust-removing environment-friendly device as claimed in claim 1, wherein: the metal frame (8) is provided with an accommodating groove (81) for accommodating the magnetic rod (92).
3. The dust-removing environment-friendly device as claimed in claim 1, wherein: the mounting table (91) is provided with a plurality of magnetic force variable parts (911) for absorbing or releasing the magnetic force bar (92).
4. The dust-removing environment-friendly device as claimed in claim 1, wherein: the placement table (91) is distributed in a grid shape, and the placement table (91) is provided with a plurality of small grids (912).
5. The dust-removing environment-friendly device as claimed in claim 4, wherein: the through hole (51) is arranged in the center of the small grid (912).
6. The dust-removing environment-friendly device as claimed in claim 1, wherein: an automatic dust sweeping structure (32) is arranged in the upper shell part (3).
7. The dust-removing environment-friendly device as claimed in claim 6, wherein: the dust sweeping structure (32) comprises a transverse shaft (321) capable of moving on the upper shell part (3) and a dust sweeping part (322) connected with the transverse shaft (321).
8. The dust-removing environment-friendly device as claimed in claim 1, wherein: and a downward slope (311) is arranged on the outer side of the dust outlet (31).
9. The dust-removing environment-friendly device as claimed in claim 1, wherein: the inner wall of the lower shell part (4) is provided with a magnetic force change frame (44).
10. The dust-removing environment-friendly device as claimed in claim 9, wherein: the magnetic force variation frame (44) is provided with a groove (441) for accommodating the metal frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376211.5A CN107983033B (en) | 2017-12-19 | 2017-12-19 | Dust removal environmental protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376211.5A CN107983033B (en) | 2017-12-19 | 2017-12-19 | Dust removal environmental protection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107983033A CN107983033A (en) | 2018-05-04 |
| CN107983033B true CN107983033B (en) | 2019-12-20 |
Family
ID=62038671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711376211.5A Active CN107983033B (en) | 2017-12-19 | 2017-12-19 | Dust removal environmental protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107983033B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2072528A (en) * | 1980-03-14 | 1981-10-07 | Vesey R W | Air filter |
| WO2007102436A1 (en) * | 2006-03-06 | 2007-09-13 | National University Corporation, Tokyo University of Marine Science and Technology | Exhaust gas purifier and filter regenerator |
| JP4820881B2 (en) * | 2009-01-29 | 2011-11-24 | シーケーディ株式会社 | Filter device |
| CN102784526B (en) * | 2011-05-16 | 2014-11-05 | 山东瑞宇蓄电池有限公司 | Bag dust remover |
| CN205435246U (en) * | 2016-03-10 | 2016-08-10 | 新乡市赛日新能源科技有限公司 | Dedusting device |
| CN107321076A (en) * | 2017-08-31 | 2017-11-07 | 成都捷科菲友信息技术有限公司 | A kind of sack cleaner with lift filter bag more changing device |
-
2017
- 2017-12-19 CN CN201711376211.5A patent/CN107983033B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107983033A (en) | 2018-05-04 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191122 Address after: 242200 A, block 2301-2302, fortune mansion, Peach Town, Guangde, Xuancheng, Anhui Applicant after: Guangde fan Tek Information Consulting Co., Ltd. Address before: 242000 Kirin Avenue, Xuanzhou Economic Development Zone, Xuancheng, Anhui Province, No. 11 Applicant before: Xuancheng cyclization Chemical Technology Co., Ltd. |
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