CN208660626U - A kind of filter bag and its mounting structure applied in pulsed bag-type dust equipment - Google Patents
A kind of filter bag and its mounting structure applied in pulsed bag-type dust equipment Download PDFInfo
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- CN208660626U CN208660626U CN201820876582.3U CN201820876582U CN208660626U CN 208660626 U CN208660626 U CN 208660626U CN 201820876582 U CN201820876582 U CN 201820876582U CN 208660626 U CN208660626 U CN 208660626U
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- filter bag
- main body
- support frame
- mounting structure
- fixed plate
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Abstract
The utility model provides a kind of filter bag and its mounting structure applied in pulsed bag-type dust equipment, by the way that original structure of filter bag is improved, so that filter bag has high-intensitive sealing and anti-pull performance, to solve, existing structure of filter bag is simple, the low problem of dust removing effects, while the structure by changing filter bag fixed plate, make it have good intensity, it is not susceptible to deform, guarantees filter bag long-term normal use on deduster, improve the service life of component.
Description
Technical field
The utility model relates to a kind of filter bags and its mounting structure applied in pulsed bag-type dust equipment, specifically relate to
And filter bag and its mounting structure in pulsed bag-type dust equipment.
Background technique
Aluminium scrap refines the gas that can be generated in the production process processed much containing dust, if these gases containing dust are straight
Run in put and can generate a large amount of pollution, environment is damaged, and is detrimental to health, it is therefore desirable to be removed by pulsed cloth bag
Dirt equipment removes dust therein and could discharge into atmosphere, and filter bag is the pass in pulsed bag-type dust equipment running process
Key section, usual cylinder type filter bag are vertically hung in deduster.The fabric and design of filter bag should pursue as far as possible high efficiency filter,
It is easy to dust removing and durable effect.In pulse and air-tank type pulse dust collector, dust is attached to the appearance of filter bag
Face.When dusty gas passes through deduster, dust is trapped in the outer surface of filter bag, and clean gas is entered in filter bag by filtrate
Portion.
And traditional filter bag and its mounting structure, since structure is simple, using effect is poor, and filter bag is being installed into deduster
Afterwards, it usually will appear the problem of leaking out the component undergoes deformation fixed with filter bag in junction, this will make removing for deduster
Dirt effect is greatly lowered, or even influences the normal use process of deduster.
Utility model content
For overcome the deficiencies in the prior art, the utility model provide a kind of filter bag in pulsed bag-type dust equipment and
Its mounting structure.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of filter bag applied on pulsed filter bag cleaner, including filter bag main body, filter bag main body bottom end seam
Be connected to filter bag backing, the filter bag main body be it is cylindric, the top of the filter bag main body is equipped with the fixed ring greater than filter bag main body,
The fixed ring is equipped with filter bag location hole, and the outside of the filter bag main body is equipped with multiple filter bag reinforcing ribs, and the filter bag adds
Strengthening tendons include that round reinforcing rib and straight line reinforcing rib, the straight line reinforcing rib are connected on round reinforcing rib.
In the present invention, the filter bag backing, fixed ring, filter bag main body and filter bag reinforcing rib are by same material system
At.
In the present invention, the bore diameter of the filter bag is φ 158mm ~ φ 160mm, and the filter bag length is L, and
6.2m≥L≥5.8m。
A kind of filter bag mounting structure is fixed including the filter bag fixed plate in cleaner body, cleaner body inside, filter bag
Several filter bag installing ports on plate and the filter bag on filter bag installing port, the filter bag include filter bag main body, consolidating in filter bag main body
Determine the filter bag location hole in ring and fixed ring, the filter bag fixed plate is equipped with the fixed plate that at least four intersect discharge and reinforces
Muscle, several filter bag installing port parallel linear arrays, the filter bag fixed plate are equipped with filter bag support frame, the filter bag support
Frame is cylindrical mesh structure, includes at least four poles and at least two on the filter bag support frame of the cylindrical mesh structure
The top of a locating plate for being used to position pole, the filter bag support frame is equipped with and the fixation in filter bag fixed plate and filter bag main body
The fixing piece of ring connection, the filter bag support frame cooperation is inside filter bag.
In the present invention, the filter bag installing port is surrounded by filter bag fixation hole, is additionally provided on the fixing piece
Support frame fixation hole, the filter bag location hole, filter bag fixation hole and support frame fixation hole, which cooperate, to be fixed.
In the present invention, sealing is additionally provided at the cooperation of the fixing piece on the filter bag support frame and filter bag installing port
Cushion rubber.
In the present invention, the fixed plate reinforcing rib includes being made of channel steel or angle steel, the channel steel or angle steel
Model includes 3# ~ 6#.
In the present invention, the straightness deviation of the filter bag installing port of the parallel linear arrays is F, F < 1.5mm.
In the present invention, the composition material of filter bag fixed plate be standard steel plate, the standard steel plate with a thickness of H, H
≥5mm。
The beneficial effects of the utility model are: the utility model is scientific and reasonable for structure, it is easy to use efficient；By will be original
Structure of filter bag improve so that filter bag has high-intensitive sealing and anti-pull performance, to solve existing filter bag
Structure is simple, the low problem of dust removing effects, and selects accurate filter bag length and bore, reaches optimal ash-removal effect.
And the filter bag fixed plate for installing filter bag has good intensity, is not susceptible to deform, and guarantees that filter bag is long-term just on deduster
It is often used, improves the service life of component.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of filter bag；
Fig. 2 is the structural schematic diagram of filter bag fixed plate；
Fig. 3 is the structural schematic diagram of filter bag support frame.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Referring to Fig.1, a kind of filter bag applied on pulsed filter bag cleaner, including filter bag main body 1, filter bag main body 1
Bottom end is stitched with filter bag backing, filter bag main body 1 be it is cylindric, the top of filter bag main body 1 is equipped with the fixed ring greater than filter bag main body 1
2, it is equipped with filter bag location hole 21 in fixed ring 2, and be additionally provided with multiple filter bag reinforcing ribs 3 on the outside of filter bag main body 1, filters
Bag reinforcing rib 3 includes round reinforcing rib and straight line reinforcing rib, and the interconnection of straight line reinforcing rib is on round reinforcing rib and forms net
Lattice.Meanwhile within a grid between be also provided with inclined straight line reinforcing rib, further strengthen the intensity of filter bag.Filter bag main body 1 by
Refractory glass fibre, aramid fiber, graphite silk conductive fiber layer and Fypro are combined.And filter bag backing is consolidated
Determine ring 2, filter bag main body 1 and reinforcing rib to be made of same material.The bore diameter of filter bag is φ 158mm ~ φ 160mm, and filter bag is long
Spending is L, and 6.2m >=L >=5.8m.
Referring to FIG. 1, FIG. 2 and FIG. 3, a kind of for installing the filter bag mounting structure of above-mentioned filter bag, including cleaner body, remove
On several filter bag installing ports 51 and filter bag installing port 51 in filter bag fixed plate 5, filter bag fixed plate 5 in dirt device body interior
Filter bag, and filter bag includes filter bag main body 1, the filter bag location hole 21 in fixed ring 2 and fixed ring 2 in filter bag main body 1, filter bag
Fixed plate 5 is equipped at least four fixed plate reinforcing ribs 6 for intersecting discharge.Several 51 parallel lines of filter bag installing port rows
Column, and pulse valve clears up filter bag for convenience, the straightness deviation of the filter bag installing port 51 of parallel linear arrays are F, F <
1.5mm.The filter bag support frame 7 of cylindrical mesh, the filter bag support frame 7 of cylindrical mesh structure are equipped in filter bag fixed plate 5
On include at least four poles 71 and at least two for positioning the locating plate 72 of pole 71, at the top of filter bag support frame 7
Equipped on the fixing piece 73 connecting with the fixed ring 2 in filter bag fixed plate 5 and filter bag main body 1, the cooperation of filter bag support frame 7 exists
Inside filter bag.
Installing port 51 is surrounded by filter bag fixation hole, fixing piece 73 equipped with support frame fixation hole 74, filter bag location hole
21, filter bag fixation hole and support frame fixation hole 74, which cooperate, fixes.Fixing piece for sealing effect, on filter bag support frame 7
73 be additionally provided with sealing rubber ring at the cooperation of filter bag installing port 51.In order to guarantee that filter bag fixed plate 5 is not sent out during use
Change shape, and fixed plate reinforcing rib 6 is made of channel steel or angle steel, and the model of channel steel or angle steel includes 3# ~ 6#, is also possible to by cold drawing
Band steel is made into.Equally, the composition material of filter bag fixed plate 5 be standard steel plate, standard steel plate with a thickness of H, H >=5mm.
As preferred embodiments of the present invention, filter bag fixed plate 5 can be according to different cleaner bodies inside
Structure has different shapes.
Above description is merely a prefered embodiment of the utility model, as long as realizing the utility model with essentially identical means
The technical solution of purpose belongs within the protection scope of the utility model.
Claims (9)
1. a kind of filter bag applied on pulsed filter bag cleaner, including filter bag main body (1), filter bag main body (1) bottom
End be stitched with filter bag backing, it is characterised in that: the filter bag main body (1) be it is cylindric, the top of the filter bag main body (1) is equipped with
Greater than the fixed ring (2) of filter bag main body (1), the fixed ring (2) is equipped with filter bag location hole (21), the filter bag main body (1)
Outside be equipped with multiple filter bag reinforcing ribs (3), the filter bag reinforcing rib (3) includes round reinforcing rib and straight line reinforcing rib, institute
Straight line reinforcing rib is stated to be connected on round reinforcing rib.
2. a kind of filter bag applied on pulsed filter bag cleaner according to claim 1, it is characterised in that: described
Filter bag backing, fixed ring (2), filter bag main body (1) and filter bag reinforcing rib (3) are made of same material.
3. a kind of filter bag applied on pulsed filter bag cleaner according to claim 1, it is characterised in that: described
The bore diameter of filter bag is φ 158mm ~ φ 160mm, and the filter bag length is L, and 6.2m >=L >=5.8m.
4. a kind of filter bag mounting structure, solid including the filter bag fixed plate (5) in cleaner body, cleaner body inside, filter bag
Several filter bag installing ports (51) on fixed board (5) and the filter bag on filter bag installing port (51), the filter bag include filter bag main body
(1), the filter bag location hole (21) in the fixed ring (2) and fixed ring (2) in filter bag main body (1), it is characterised in that: the filter bag
Fixed plate (5) is equipped at least four fixed plate reinforcing ribs (6) for intersecting discharge, several filter bag installing port (51) straight parallels
Line arrangement, the filter bag fixed plate (5) are equipped with filter bag support frame (7), and the filter bag support frame (7) is cylindrical mesh knot
Structure includes at least four poles (71) and at least two on the filter bag support frame (7) of the cylindrical mesh structure for fixed
The top of the locating plate (72) of circle of position stick (71), the filter bag support frame (7) is equipped with and filter bag fixed plate (5) and filter bag main body
(1) fixing piece (73) of fixed ring (2) connection on, filter bag support frame (7) cooperation is inside filter bag.
5. a kind of filter bag mounting structure according to claim 4, it is characterised in that: the surrounding of the filter bag installing port (51)
It equipped with filter bag fixation hole, is additionally provided with support frame fixation hole (74) on the fixing piece (73), the filter bag location hole (21), filter bag
Fixation hole and support frame fixation hole (74), which cooperate, to be fixed.
6. a kind of filter bag mounting structure according to claim 4, it is characterised in that: consolidating on the filter bag support frame (7)
Determine to be additionally provided with sealing rubber ring at the cooperation of part (73) and filter bag installing port (51).
7. a kind of filter bag mounting structure according to claim 4, it is characterised in that: the fixed plate reinforcing rib (6) includes
It is made of channel steel or angle steel, the model of the channel steel or angle steel includes 3# ~ 6#.
8. a kind of filter bag mounting structure according to claim 4, it is characterised in that: the filter bag of the parallel linear arrays is pacified
The straightness deviation for filling mouth (51) is F, F < 1.5mm.
9. a kind of filter bag mounting structure according to claim 4, it is characterised in that: the composition material of filter bag fixed plate (5)
For standard steel plate, the standard steel plate with a thickness of H, H >=5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876582.3U CN208660626U (en) | 2018-06-05 | 2018-06-05 | A kind of filter bag and its mounting structure applied in pulsed bag-type dust equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876582.3U CN208660626U (en) | 2018-06-05 | 2018-06-05 | A kind of filter bag and its mounting structure applied in pulsed bag-type dust equipment |
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| Publication Number | Publication Date |
|---|---|
| CN208660626U true CN208660626U (en) | 2019-03-29 |
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ID=65824068
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820876582.3U Active CN208660626U (en) | 2018-06-05 | 2018-06-05 | A kind of filter bag and its mounting structure applied in pulsed bag-type dust equipment |
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| CN (1) | CN208660626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116688664A (en) * | 2023-05-10 | 2023-09-05 | 盐城市群盛环保设备有限公司 | Cloth bag supporting device of pulse type back-blowing dust remover |
-
2018
- 2018-06-05 CN CN201820876582.3U patent/CN208660626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116688664A (en) * | 2023-05-10 | 2023-09-05 | 盐城市群盛环保设备有限公司 | Cloth bag supporting device of pulse type back-blowing dust remover |
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