CN208320272U - Dedusting filter cylinder - Google Patents
Dedusting filter cylinder Download PDFInfo
- Publication number
- CN208320272U CN208320272U CN201820688283.7U CN201820688283U CN208320272U CN 208320272 U CN208320272 U CN 208320272U CN 201820688283 U CN201820688283 U CN 201820688283U CN 208320272 U CN208320272 U CN 208320272U
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- filter material
- tooth
- filter cylinder
- fine groove
- bottom plate
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Abstract
The utility model provides a kind of dedusting filter cylinder, belongs to technical field of operation.It solves the problems, such as that the dust of existing filter cylinder fold bottom is difficult to clean up and can be gradually accumulated.This dedusting filter cylinder includes bottom plate and filter material, and filter material is folded into pleat and forms a plurality of fine groove；The outer edge of bottom plate has the equally distributed tooth of multiple circumferential directions, has tooth socket between adjacent teeth；The fine groove lower end of filter material split shed outwardly and tooth socket face, the fine groove lower end of filter material split shed inwardly is overlapped with tooth, is fixed between the bottom and tooth of filter material by gluing knot.This dedusting filter cylinder offers and the opening tooth socket that fine groove is connected inwardly in bottom plate outer edge；So that the bottom of opening fine groove inwardly holds the dust of accumulation without component；The dust that deduster is deposited in opening rill trench bottom inwardly during blowback is also extremely easy to drop.This dedusting filter cylinder has the advantages of being not easy sedimentating dust, the cleaning and maintenance period significantly extends and removes the dust sticked in time, effectively improve deduster installation.
Description
Technical field
The utility model belongs to technical field of operation, is related to a kind of separator, especially a kind of dedusting filter cylinder.
Background technique
Filter cylinder is to be folded into pleat by the well-pressed filtrate of certain length, the star cartridge filter being bonded from beginning to end.
If Fig. 1 is existing common a dedusting filter cylinder, dedusting filter cylinder includes filter material, Intranet and bottom plate, the outer rim tool of bottom plate
There is annular positioning groove, the bottom of filtrate is embedded in annular positioning groove.
Applicant is it is proposed that a kind of deduster (Authorization Notice No. CN205127603U), wherein the filter cylinder applied is Fig. 1
Shown structure.Deduster needs to carry out blowback to filter cylinder in use, for removing the dust in outside.It was actually using
Cheng Zhong
The dust of filter cylinder fold bottom is difficult to clean up, and dust can be gradually accumulated, i.e., from the bottom of fold gradually to
Upper accumulation not only influences filtering drum dust removing efficiency, if containing inflammable and explosive dust in dust, also dramatically increases security risk；With
And filter cylinder is unloaded by needs and is cleared up, and thus influences normal production efficiency again.
Summary of the invention
The utility model proposes a kind of dedusting filter cylinder, the technical problems to be solved in the utility model is how to filter dedusting
Cylinder is not easy sedimentating dust.
The technical problems to be solved of the utility model can be realized by the following technical scheme: a kind of dedusting filter cylinder, packet
Bottom plate and filter material are included, filter material is folded into pleat and forms a plurality of fine groove；There are multiple circumferential directions to be uniformly distributed for the outer edge of bottom plate
Tooth, there is between adjacent teeth tooth socket；The fine groove lower end of filter material split shed outwardly and tooth socket face, filter material split shed is inwardly
Fine groove lower end is overlapped with tooth, is fixed between the bottom and tooth of filter material by gluing knot.
Compared with prior art, this dedusting filter cylinder offers and the opening tooth that fine groove is connected inwardly in bottom plate outer edge
Slot；So that the bottom of opening fine groove inwardly holds the dust of accumulation without component；Deduster is deposited in during blowback
The dust of opening rill trench bottom inwardly is also extremely easy to drop.Even if there is a possibility that being gradually accumulated in dust, but due to heaping weight
Amount is gradually increased and under the beating of blowback air pressure, and dust also has a possibility that falling automatically；It reduces thus significantly
Dust bulk deposition possibility in opening inwardly fine groove, preventing the completely plugged all openings of dust substantially, fine groove can inwardly
It can property.In other words, this dedusting filter cylinder, which has, is not easy sedimentating dust, and the cleaning and maintenance period significantly extends, and removes stick in time
Dust, the advantages of effectively improving deduster installation.
Detailed description of the invention
Fig. 1 is the bottom schematic cross-sectional view of existing dedusting filter cylinder.
Fig. 2 is the bottom schematic cross-sectional view of this dedusting filter cylinder.
Fig. 3 is that this dedusting filter cylinder looks up partial structural diagram.
Fig. 4 is the schematic cross-sectional view of A-A in Fig. 3.
Fig. 5 is the schematic perspective view of the bottom partial structurtes of this dedusting filter cylinder.
Fig. 6 is the schematic perspective view of this dedusting filter cylinder insole board partial structurtes.
Fig. 7 is the bottom plate of this dedusting filter cylinder and filter material join domain schematic cross-sectional view in embodiment two.
Fig. 8 is the bottom plate of this dedusting filter cylinder and filter material join domain schematic cross-sectional view in embodiment three.
Fig. 9 is the vertical view partial structural diagram of this dedusting filter cylinder in embodiment three.
Figure 10 is the schematic cross-sectional view of B-B in Fig. 9.
In figure, 1, bottom plate；1a, side backer；1b, tooth；1c, tooth socket；1d, flanging；2, filter material；2a, fine groove；3, Intranet；
4, glue；5, liner；5a, tooth is set off.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Embodiment one
As shown in Figures 2 to 6, dedusting filter cylinder includes bottom plate 1, apical ring, filter material 2 and Intranet 3.Intranet 3 is located at the interior of filter material 2
Side, Intranet 3 and filter material 2 mutually rely on；Bottom plate 1 is located at the lower section of strainer, and apical ring is located at the top of filter material 2, the upper end and top of Intranet 3
Ring is fixedly connected, and the lower end of Intranet 3 is fixedly connected with bottom plate 1；In the upper end insertion apical ring of filter material 2.The outer edge of bottom plate 1 and interior
High infraversion malposition forms side backer 1a between core, and Intranet 3 is located between side backer 1a and filter material 2 and Intranet 3 and side backer's 1a phase
Against, it can thus be appreciated that side backer 1a can improve bottom plate 1 and 3 connectivity robustness of Intranet and improve 2 installation accuracy of filter material and
Degree of firmly installing.
Filter material 2 is folded into pleat and forms a plurality of fine groove 2a；The opening of part fine groove 2a inwardly, another fine groove
Outwardly, the interval fine groove 2a of the fine groove 2a and opening being open outwardly inwardly is arranged the opening of 2a.
The outer edge of bottom plate 1 has the equally distributed tooth 1b of multiple circumferential directions, has tooth socket 1c between adjacent teeth 1b；Tooth 1b and
The size of tooth socket 1c matches with the size of fine groove 2a.The lower end fine groove 2a of 2 split shed of filter material outwardly and tooth socket 1c face,
The lower end fine groove 2a of 2 split shed of filter material inwardly is overlapped with tooth 1b, is adhesively fixed between the bottom and tooth 1b of filter material 2 by glue 4.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and the no longer burden description of essentially identical place is only retouched
State different place, the difference is that: as shown in fig. 7, the edge of tooth 1b have upward flanging 1d, flanging 1d
In in the fine groove 2a of opening outwardly, the side of the sidewall bottom and flanging 1d of the fine groove 2a of 2 split shed of filter material outwardly also leads to
Glue 4 is crossed to be adhesively fixed.Flanging 1d is formed in 1 punching molding tooth socket 1c of bottom plate, with the excellent of easy to process and manufacturing cost the
Point.This arrangement enhances connection areas between filter material 2 and bottom plate 1, and then improve 2 degree of firmly installing of filter material.The two sides of tooth 1b
Edge all has flanging 1d, and flanging 1d has the function of positioning filter material 2, and then improves property easy to assembly, and it is raw to improve dedusting filter cylinder
Produce efficiency.
Embodiment three
The present embodiment is essentially identical with the structure and principle of embodiment one, and the no longer burden description of essentially identical place is only retouched
Different place is stated, the difference is that: as shown in Fig. 8 to Figure 10, liner 5 in a ring is fixed on bottom plate 1, it is interior
Have on lining 5 and set off tooth 5a, the quantity for setting off tooth 5a is identical as the quantity of fine groove 2a of opening inwardly, and it is a pair of to set off tooth 5a mono-
It is embedded in answering in the fine groove 2a of opening inwardly, the side for setting off the fine groove 2a of the side and opening of tooth 5a inwardly passes through glue 4
Bonding.In production, first liner 5 is bonded with filter material 2 by glue 4, then liner 5 and filter material 2 are bonded in bottom plate 1 by glue 4
On.The structure can improve dedusting filter cylinder production efficiency and improve connectivity robustness between filter material 2 and bottom plate 1.
Claims (8)
1. a kind of dedusting filter cylinder, including bottom plate (1) and filter material (2), filter material (2) is folded into pleat and forms a plurality of fine groove
(2a)；It is characterized in that, the outer edge of the bottom plate (1) have the equally distributed tooth of multiple circumferential directions (1b), adjacent teeth (1b) it
Between have tooth socket (1c)；The fine groove lower end (2a) of filter material (2) split shed outwardly and tooth socket (1c) face, filter material (2) split shed
The fine groove lower end (2a) inwardly is overlapped with tooth (1b), is adhesively fixed between the bottom and tooth (1b) of filter material (2) by glue (4).
2. dedusting filter cylinder according to claim 1, which is characterized in that the edge of the tooth (1b) has upward flanging
(1d), flanging (1d) are located in the fine groove (2a) of opening outwardly, the side wall bottom of the fine groove (2a) of filter material (2) split shed outwardly
Portion and the side of flanging (1d) are adhesively fixed also by glue (4).
3. dedusting filter cylinder according to claim 2, which is characterized in that the tooth socket (1c) of the bottom plate (1) is by being punched into
Type molds flanging (1d) during punching molding tooth socket (1c).
4. dedusting filter cylinder according to claim 1, which is characterized in that the fine groove of filter material (2) split shed inwardly
It is embedded in (2a) and sets off tooth (5a), set off tooth (5a) and be fixedly connected with bottom plate (1).
5. dedusting filter cylinder according to claim 4, which is characterized in that set off tooth (5a) described in all and connect into a ring
Liner (5).
6. dedusting filter cylinder according to claim 5, which is characterized in that first setting off liner (5) when dedusting filter cylinder assembles
Tooth (5a) and filter material (2) are bonded by glue (4), then liner (5) and filter material (2) are bonded on bottom plate (1) by glue (4).
7. dedusting filter cylinder as claimed in any of claims 1 to 6, which is characterized in that dedusting filter cylinder further includes apical ring
With Intranet (3)；Intranet (3) is located at the inside of filter material (2), and Intranet (3) is mutually relied on filter material (2)；The upper end of Intranet (3) and apical ring
It is fixedly connected, the lower end of Intranet (3) is fixedly connected with bottom plate (1)；In the upper end insertion apical ring of filter material (2).
8. dedusting filter cylinder according to claim 7, which is characterized in that between the outer edge and inner core of the bottom plate (1)
High infraversion malposition forms side backer (1a), and Intranet (3) is located between side backer (1a) and filter material (2) and Intranet (3) and side backer
(1a) leans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688283.7U CN208320272U (en) | 2018-05-09 | 2018-05-09 | Dedusting filter cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688283.7U CN208320272U (en) | 2018-05-09 | 2018-05-09 | Dedusting filter cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320272U true CN208320272U (en) | 2019-01-04 |
Family
ID=64777241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820688283.7U Active CN208320272U (en) | 2018-05-09 | 2018-05-09 | Dedusting filter cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208320272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554044A (en) * | 2018-05-09 | 2018-09-21 | 陈美青 | Dedusting filter cylinder |
-
2018
- 2018-05-09 CN CN201820688283.7U patent/CN208320272U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554044A (en) * | 2018-05-09 | 2018-09-21 | 陈美青 | Dedusting filter cylinder |
| CN108554044B (en) * | 2018-05-09 | 2023-10-24 | 安徽正义研磨环保科技有限公司 | Dust-removing filter cartridge |
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