CN110152408A - Bag filter cage - Google Patents
Bag filter cage Download PDFInfo
- Publication number
- CN110152408A CN110152408A CN201910517940.0A CN201910517940A CN110152408A CN 110152408 A CN110152408 A CN 110152408A CN 201910517940 A CN201910517940 A CN 201910517940A CN 110152408 A CN110152408 A CN 110152408A
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- CN
- China
- Prior art keywords
- spiral
- bar
- bars
- spiral bar
- bag filter
- 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.)
- Pending
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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
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to deduster technical field, specifically a kind of bag filter cage, it is intended to solve conventional bag deduster cage bone mutability and dust not easy-clear the technical issues of.It adopts the following technical scheme that including upper end cover, lower cover and positioned at more vertical bars between the two, the more vertical bars are parallel to each other and surround cylindrical side profile, it is characterized by also including the spiral bars that more shapes are circular helix, every spiral bar and the cylindrical side profile are all coaxial isometrical, the rotation direction and screw pitch of all spiral bars are all identical, more spiral bars are uniformly distributed along the circumferential direction of the cylindrical side profile, the both ends of the spiral bar are separately fixed on upper end cover and lower cover, and the position that the spiral bar intersects with the vertical bar is solidly fixed.
Description
Technical field
The present invention relates to deduster technical field, specifically a kind of bag filter cage.
Background technique
Sack cleaner is a kind of dry type dust filtration device, it is suitable for trapping tiny, dry, non-fiber dust.Filter bag
Using the filter cloth or nonwoven felt of weaving at being filtered using the filtration of fabric to dusty gas, when containing
After dust and gas body enters sack cleaner, particle is big, heavy dust falls into ash bucket, contain since the effect of gravity settles down
There is the gas of relatively fine dust when passing through filtrate, dust is purified gas by detention.
The critical support component of sack cleaner is deduster cage bone, and the performance of deduster cage bone directly determines bag-type dusting
The service life of device.Traditional bag filter cage is by upper end cover, lower cover and is vertically connected at vertical bar group between the two
At part deduster cage bone is enhancing cage bone strength, is evenly distributed with multiple cricoid circle muscle along vertical bar.This bag filter cage knot
Structure stability is poor, mutability, and the not easy-clear of the dust in horizontal skeleton in actual production.
Summary of the invention
Present invention seek to address that conventional bag deduster cage bone mutability and dust not easy-clear the technical issues of.For this purpose,
The present invention proposes a kind of bag filter cage.
The technical solution adopted by the present invention to solve the technical problems is:
Bag filter cage, including upper end cover, lower cover and positioned at more vertical bars between the two, the more vertical bars are mutual
In parallel and surround cylindrical side profile；It further include the spiral bar that more shapes are circular helix, every spiral bar and the circle
Column side profile is all coaxial isometrical, and the rotation direction and screw pitch of all spiral bars are all identical, and more spiral bars are along the cylindrical side wheel
Wide circumferential direction is uniformly distributed, and the both ends of the spiral bar are separately fixed on upper end cover and lower cover, the spiral bar and the vertical bar
The position of intersection is solidly fixed.
The beneficial effects of the present invention are:
The present invention provides a kind of bag filter cage, including more vertical bars and Duo Gen spiral bar, vertical bar and the connected group of spiral bar
At skeleton, relatively traditional deduster cage bone has the ability axially finely tuned, is unlikely to deform, and can play support well and make
With；Relatively traditional rib ring, deashing air flow direction is downward, can blow down the dust on spiral bar, so that being not easy to accumulate on spiral bar
Ash.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of bag filter cage of the invention.
Specific embodiment
Referring to Fig.1, bag filter cage of the invention, including upper end cover 3, lower cover 4 and more positioned between the two
Root vertical bar 1, the more vertical bars 1 are parallel to each other and surround cylindrical side profile, here upper end cover 3, lower cover 4 and vertical bar 1
Arrangement is using traditional cage bone design structure, it is preferred to use the arrangement knot that upper and lower end cap 4 is parallel and vertical bar 1 is vertical with end cap
Structure；It further include the spiral bar 2 that more shapes are circular helix, every spiral bar 2 and the cylindrical side profile are all coaxial etc.
Diameter, the rotation direction and screw pitch of all spiral bars 2 are all identical, and more spiral bars 2 are uniformly distributed along the circumferential direction of the cylindrical side profile, described
The both ends of spiral bar 2 are separately fixed on upper end cover 3 and lower cover 4, and the position that the spiral bar 2 intersects with the vertical bar 1 is solid
It is connected.Since more vertical bars 1 are reinforced by spiral bar 2, there is certain axial fine-tuning capability, so entire cage bone structure
It is unlikely to deform, enabling capabilities are stronger.Since deashing air flow direction is identical as the rotation direction of spiral bar 2, so being not easy to accumulate on spiral bar 2
Ash.
Preferably, the quantity of the spiral bar 2 is the half of the vertical bar 1, meets the cage bone structure of such quantitative relation
Performance is more preferable.
End for convenience of spiral bar 2 and vertical bar 1 is fixed, improve fixed efficiency, each end of spiral bar 2 all with vertical bar
1 end is overlapped.
Preferably, the both ends of the vertical bar 1 are respectively welded on upper end cover 3 and lower cover 4, the both ends of the spiral bar 2
It is respectively welded on upper end cover 3 and lower cover 4, the position that the spiral bar 2 intersects with the vertical bar 1 is integrally welded.Specifically
, using spot-welding technology.Connection is reliable, easy to operate.
The above specific structure and dimension data are to be illustrated to presently preferred embodiments of the present invention, but the present invention creates
It makes and is not limited to the specific embodiments, those skilled in the art can also make kind on the premise of without prejudice to spirit of the invention
The equivalent deformation or replacement of kind, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (4)
1. bag filter cage, including upper end cover (3), lower cover (4) and positioned at more vertical bars (1) between the two, more
The vertical bar (1) is parallel to each other and surrounds cylindrical side profile, it is characterised in that: further include more shapes be circular helix
Spiral bar (2), every spiral bar (2) and the cylindrical side profile are all coaxial isometrical, the rotation direction and screw pitch of all spiral bars (2)
All identical, more spiral bars (2) are uniformly distributed along the circumferential direction of the cylindrical side profile, and the both ends of the spiral bar (2) are fixed respectively
On upper end cover (3) and lower cover (4), the position that the spiral bar (2) is intersected with the vertical bar (1) is solidly fixed.
2. bag filter cage according to claim 1, it is characterised in that: the quantity of the spiral bar (2) is described
The half of vertical bar (1).
3. bag filter cage according to claim 2, it is characterised in that: each end of spiral bar (2) all with it is perpendicular
One end of muscle (1) is overlapped.
4. bag filter cage according to claim 1-3, it is characterised in that: the both ends of the vertical bar (1)
It is respectively welded on upper end cover (3) and lower cover (4), the both ends of the spiral bar (2) are respectively welded in upper end cover (3) and lower end
It covers on (4), the position that the spiral bar (2) is intersected with the vertical bar (1) is integrally welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517940.0A CN110152408A (en) | 2019-06-14 | 2019-06-14 | Bag filter cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517940.0A CN110152408A (en) | 2019-06-14 | 2019-06-14 | Bag filter cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110152408A true CN110152408A (en) | 2019-08-23 |
Family
ID=67625105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910517940.0A Pending CN110152408A (en) | 2019-06-14 | 2019-06-14 | Bag filter cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110152408A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117619070A (en) * | 2024-01-25 | 2024-03-01 | 云扬八方工程有限公司 | Integrated composite filter cartridge dust remover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020038294A (en) * | 2000-11-17 | 2002-05-23 | (주) 승산환경산업 | Filter cage or manufacturing method of filter cage of bag filter type for a dust collector |
| JP2011042944A (en) * | 2009-08-20 | 2011-03-03 | Okabe Co Ltd | Structure for mounting synthetic resin gabion |
| CN204170541U (en) * | 2014-10-22 | 2015-02-25 | 巢湖正德机械环保工程有限公司 | A kind of sack cleaner cylindrical shape Filter-bag carcass |
| CN206730729U (en) * | 2017-05-25 | 2017-12-12 | 马鞍山市顺达环保设备有限公司 | A kind of sack cleaner impact resistance filter bag |
| CN210206226U (en) * | 2019-06-14 | 2020-03-31 | 山西云扬八方环境工程有限公司 | Bag collector cage |
-
2019
- 2019-06-14 CN CN201910517940.0A patent/CN110152408A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020038294A (en) * | 2000-11-17 | 2002-05-23 | (주) 승산환경산업 | Filter cage or manufacturing method of filter cage of bag filter type for a dust collector |
| JP2011042944A (en) * | 2009-08-20 | 2011-03-03 | Okabe Co Ltd | Structure for mounting synthetic resin gabion |
| CN204170541U (en) * | 2014-10-22 | 2015-02-25 | 巢湖正德机械环保工程有限公司 | A kind of sack cleaner cylindrical shape Filter-bag carcass |
| CN206730729U (en) * | 2017-05-25 | 2017-12-12 | 马鞍山市顺达环保设备有限公司 | A kind of sack cleaner impact resistance filter bag |
| CN210206226U (en) * | 2019-06-14 | 2020-03-31 | 山西云扬八方环境工程有限公司 | Bag collector cage |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117619070A (en) * | 2024-01-25 | 2024-03-01 | 云扬八方工程有限公司 | Integrated composite filter cartridge dust remover |
| CN117619070B (en) * | 2024-01-25 | 2024-04-09 | 云扬八方工程有限公司 | Integrated composite filter cartridge dust remover |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination |