CN108771920B - Assembled dust removal filter bag easy to install and disassemble - Google Patents
Assembled dust removal filter bag easy to install and disassemble Download PDFInfo
- Publication number
- CN108771920B CN108771920B CN201810424925.7A CN201810424925A CN108771920B CN 108771920 B CN108771920 B CN 108771920B CN 201810424925 A CN201810424925 A CN 201810424925A CN 108771920 B CN108771920 B CN 108771920B
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- circular plate
- filter bag
- upper circular
- bag body
- install
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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
- B01D46/88—Replacing filter elements
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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
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Refuse Receptacles (AREA)
Abstract
The invention discloses an assembled dust-removing filter bag easy to install and disassemble, which comprises a filter bag body, an upper circular plate, a lower circular plate and a plurality of straight rods, wherein the top end of the filter bag body is clamped between a clamping plate and the upper circular plate, an electromagnet part mounting box is fixed on the lower surface of the upper circular plate, a vertical cylinder is fixed on the lower surface of the electromagnet part mounting box, an inserting rod with the top end inserted into the vertical cylinder is fixed on the upper surface of the lower circular plate, a plurality of sliding grooves are formed in the lower surface of the upper circular plate, an iron sliding block is arranged in each sliding groove, a tension spring is connected between one end of each sliding groove, far away from the upper circular plate, and the sliding block, the bottom ends of the straight rods are hinged with the lower circular plate, the top end of each straight rod is hinged with one sliding block, and the side wall of each straight rod is provided with. The filter bag body of the filter bag is easy to detach and install.
Description
Technical Field
The invention relates to the field of environmental protection, in particular to an assembled dust removal filter bag easy to install and disassemble.
Background
In the environmental protection industry, a bag-type dust collector is a main device for treating flue gas generated during incineration of various boilers and incinerators, and a filter bag is usually vertically suspended in the dust collector, so that dust-containing gas enters the dust collector from an air inlet and is separated out through the filter bag. When using, the existing filter bag needs to be maintained, but the existing filter bag takes down the filter bag body from the cage frame, so that the difficulty is high, and the use is inconvenient.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to overcome the defects of the prior art and provides an assembled dust removal filter bag which is easy to install and disassemble.
The technical scheme is as follows: a dust removal filter bag comprises a filter bag body, an upper circular plate, a lower circular plate and a plurality of straight rods, wherein the upper circular plate is connected with the upper circular plate through a first connecting rod, the lower circular plate is connected with the lower circular plate through a plurality of second connecting rods, the top of the filter bag body is fixedly bonded with a circular clamping plate through bonding glue, the clamping plate is fixed with the upper circular plate through a fixing bolt, the top end of the filter bag body is clamped between the clamping plate and the upper circular plate, an electromagnet part mounting box is fixedly arranged on the lower surface of the upper circular plate, a vertical cylinder is fixedly arranged on the lower surface of the electromagnet part mounting box, an inserting rod with the top end inserted into the vertical cylinder is fixedly arranged on the upper surface of the lower circular plate, an elastic rope is connected between the top end of the inserting rod and the lower surface of the electromagnet part mounting box, a plurality of sliding grooves are formed in the lower surface of the upper circular plate, the slider that has an iron in every spout, the spout is kept away from go up the one end of circular slab with be connected with the extension spring between the slider, the quantity homogeneous phase of slider, spout and straight-bar equals, the bottom of all straight-bars all with the ring plate is articulated down, the top and one of every straight-bar the slider is articulated, and the lateral wall of every straight-bar has a plurality of butt pieces that are used for with the butt of filter bag body.
Further, the upper circular plate has 6 sliding grooves, and the sliding grooves are radial sliding grooves.
Furthermore, more than 3 abutting blocks are fixed on the side wall of each straight rod; the abutting block is made of elastic rubber.
Furthermore, the number of the first connecting rod and the second connecting rod is 4.
Further, the upper circular plate has a plurality of mounting holes.
Further, the number of the mounting holes is 6.
Furthermore, the cross sections of the sliding groove and the sliding block are both T-shaped.
Further, the number of the vertical rods is more than or equal to 6.
Has the advantages that: the filter bag can be used for conveniently taking down the filter bag body from the cage frame, so that the use is convenient.
Drawings
FIG. 1 is a schematic view of a filter bag body and cage used together;
FIG. 2 is a schematic view of the filter bag body being removed from the cage;
FIG. 3 is a schematic view of the upper ring plate and the upper circular plate;
fig. 4 is a schematic view of the lower annular plate and the lower circular plate.
Detailed Description
Reference numerals: 1.1, mounting a circular ring plate; 1.2, an upper circular plate; 1.3 a first connecting rod; 1.4 mounting holes; 1.5 chutes; 1.6 sliding blocks; 1.7 tension springs; 2.1 lower circular plate; 2.2 lower circular plate; 2.3 a second connecting rod; 3.1 mounting box of electromagnet; 3.2 vertical cylinders; 3.3 vertical rods; 3.4 elastic ropes; 4, straight rods; 4.1 abutting blocks; 5, a filter bag body; 5.1 clamping plates; and 5.2, fixing the bolt.
A dust-removing filter bag comprises a filter bag body, an upper circular plate 1.1, an upper circular plate 1.2, a lower circular plate 2.1, a lower circular plate 2.2 and a plurality of straight rods 4, wherein the upper circular plate 1.1 is connected with the upper circular plate 1.2 through a first connecting rod 1.3, the lower circular plate is connected with the lower circular plate through a plurality of second connecting rods 2.3, the top of the filter bag body is fixedly bonded with a circular clamping plate through adhesive glue, the clamping plate is fixedly connected with the upper circular plate through a fixing bolt, the top end of the filter bag body is clamped between the clamping plate 5.1 and the upper circular plate, an electromagnet part mounting box is fixedly arranged on the lower surface of the upper circular plate, a vertical cylinder 3.2 is fixedly arranged on the lower surface of the electromagnet part mounting box, an inserting rod 3.3 with the top end inserted into the vertical cylinder is fixedly arranged on the upper surface of the lower circular plate, and an elastic rope is connected between the top end of the inserting rod and the lower surface of the electromagnet part mounting box, go up the lower surface of ring board and have a plurality of spouts, have an iron slider in every spout, the spout is kept away from go up the one end of ring board with be connected with extension spring 1.7 between the slider, the quantity homogeneous phase of slider, spout and straight-bar equals, the bottom of all straight-bars all with the ring board is articulated down, the top and one of every straight-bar the slider 1.6 is articulated, and the lateral wall of every straight-bar has a plurality of butt pieces that are used for with the butt of filter bag body.
Go up the ring plate and have 6 spouts, the spout is radial spout. More than 3 abutting blocks are fixed on the side wall of each straight rod; the abutting block is made of elastic rubber. The number of the first connecting rod and the second connecting rod is 4. The upper circular plate has a plurality of mounting holes. The number of the mounting holes is 6. The cross sections of the sliding groove and the sliding block are both T-shaped. The number of the vertical rods is more than or equal to 6. The extension spring can extend and shorten, uses reciprocating of lower ring board to, the extension spring has played the effect of certain lift to lower ring board.
According to the filter bag disclosed by the invention, as shown in figure 1, the upper circular ring plate is arranged on the pattern plate, and the clamping plate and the upper circular ring plate are fixed, so that the filter bag body is sleeved outside the straight rods; at this moment, the electromagnet portion is closed, the sliding blocks outwards support under the action of the tension spring to support the filter bag body, the matching abutting blocks are better in supporting effect, the dust removing effect is achieved, the vertical cylinder and the vertical rods play a limiting role, and the cage frame is prevented from being inclined. When the filter bag body needs to be taken down, the electromagnet part is opened, the slider overcomes the tension of the tension spring and moves inwards under the attraction of the electromagnet part, so that the clamping plate and the upper circular plate are loosened as shown in fig. 2, and the butt joint block is not abutted to the filter bag body due to the inward movement of the top ends of the straight rods, so that the filter bag body is taken down easily.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (5)
1. An assembled dust-removing filter bag easy to mount and dismount is characterized by comprising a filter bag body, an upper circular plate, a lower circular plate and a plurality of straight rods, wherein the upper circular plate is connected with the upper circular plate through a first connecting rod, the lower circular plate is connected with the lower circular plate through a plurality of second connecting rods, the top of the filter bag body is fixedly bonded with an annular clamping plate through bonding glue, the clamping plate is fixedly connected with the upper circular plate through a fixing bolt, the top end of the filter bag body is clamped between the clamping plate and the upper circular plate, an electromagnet part mounting box is fixedly arranged on the lower surface of the upper circular plate, a vertical cylinder is fixedly arranged on the lower surface of the electromagnet part mounting box, an insertion rod with the top end inserted into the vertical cylinder is fixedly arranged on the upper surface of the lower circular plate, and an elastic rope is connected between the top end of the insertion rod and the lower surface of the electromagnet part mounting box, the lower surface of the upper circular plate is provided with 6 sliding grooves, an iron sliding block is arranged in each sliding groove, tension springs are connected between one end, away from the upper circular plate, of each sliding groove and the corresponding sliding block, the quantity of the sliding blocks, the quantity of the sliding grooves and the quantity of the straight rods are equal, the bottom ends of all the straight rods are hinged to the lower circular plate, the top end of each straight rod is hinged to one sliding block, and the side wall of each straight rod is provided with more than 3 abutting blocks used for abutting against the filter bag body; the sliding grooves are radial sliding grooves; the abutting block is made of elastic rubber.
2. The assembled dust bag of claim 1, wherein the number of the first and second connecting rods is 4.
3. The easy-to-install and disassemble assembled dust filter bag according to claim 1, wherein the upper circular plate has a plurality of mounting holes.
4. The assembled type dust filter bag easy to install and disassemble as claimed in claim 3, wherein the number of the installation holes is 6.
5. The easy-to-install and disassemble assembled dust bag according to claim 1, wherein the cross-section of the sliding groove and the sliding block is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424925.7A CN108771920B (en) | 2018-05-07 | 2018-05-07 | Assembled dust removal filter bag easy to install and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424925.7A CN108771920B (en) | 2018-05-07 | 2018-05-07 | Assembled dust removal filter bag easy to install and disassemble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108771920A CN108771920A (en) | 2018-11-09 |
| CN108771920B true CN108771920B (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424925.7A Active CN108771920B (en) | 2018-05-07 | 2018-05-07 | Assembled dust removal filter bag easy to install and disassemble |
Country Status (1)
| Country | Link |
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| CN (1) | CN108771920B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482010A (en) * | 2020-03-12 | 2020-08-04 | 江苏东方滤袋股份有限公司 | Wear-resistant dust removal filter bag |
| CN111729422B (en) * | 2020-06-29 | 2021-12-14 | 安徽世倾环保科技有限公司 | Wide-purpose ready-package dust removal filter bag |
| CN114247220B (en) * | 2022-01-08 | 2023-04-18 | 盐城工学院 | Dust collecting equipment with dust collecting filter bag convenient to detach |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8888881B2 (en) * | 2012-03-01 | 2014-11-18 | Alstom Technology Ltd | Filter bag cage joint |
| CN105220944A (en) * | 2015-10-25 | 2016-01-06 | 冶文江 | A kind of handle mechanism |
| CN107349705B (en) * | 2017-06-16 | 2018-06-12 | 江苏蓝天环保集团股份有限公司 | A kind of dedusting filtering bag easy for removal and installation |
| CN107198909B (en) * | 2017-07-18 | 2018-04-24 | 江苏鼎盛滤袋有限公司 | A kind of dedusting filtering bag for including optical detection function |
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2018
- 2018-05-07 CN CN201810424925.7A patent/CN108771920B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108771920A (en) | 2018-11-09 |
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