CN108201750A - A kind of filter cylinder dust removal by filtration device - Google Patents
A kind of filter cylinder dust removal by filtration device Download PDFInfo
- Publication number
- CN108201750A CN108201750A CN201810064222.8A CN201810064222A CN108201750A CN 108201750 A CN108201750 A CN 108201750A CN 201810064222 A CN201810064222 A CN 201810064222A CN 108201750 A CN108201750 A CN 108201750A
- Authority
- CN
- China
- Prior art keywords
- filter
- filtrate
- dust removal
- filtration device
- material layer
- 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.)
- Withdrawn
Links
- 239000000428 dust Substances 0.000 title claims abstract description 31
- 238000001914 filtration Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 26
- 239000000706 filtrate Substances 0.000 claims description 23
- 210000004907 gland Anatomy 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/30—Same type of filters
Abstract
A kind of filter cylinder dust removal by filtration device, including babinet, ash bucket and supporting leg；The babinet is as on supporting leg；The ash bucket is connected to the bottom of box；If dried layer filter element is equipped in the babinet from top to bottom；Cleaning door is additionally provided between the filter element, the cleaning door is strip, and cleaning door wind outlet is equipped with the wind deflector tilted down, and present apparatus scientific structure design is reasonable, good filtration effect, and deashing is thorough.
Description
Technical field
The present invention relates to exhaust-gas treatment field more particularly to a kind of filter cylinder dust removal by filtration devices.
Background technology
Filter cartridge dust remover is formed using filter cylinder as filter element or the deduster using pulse jet.Filter cartridge dust remover
Divide according to the installation method, angle-inserting type, side-mounted, lift-on/lift-off type, upper dress formula can be divided into.Filter cartridge dust remover, can be with by filter cylinder material point
It is divided into long fibre polyester filter cartridge dust remover, composite fibre filter cartridge dust remover, antistatic filter cartridge dust remover, fire-retardant filter cartridge dust remover,
Overlay film filter cartridge dust remover, nanometer filter cartridge dust remover etc..
The core component of filter cylinder dust removal by filtration is filter core, and general filter cylinder is all strainer or attachment filter membrane, and filter core is in work one
It needs to clear up after the section time, the deashing device design of current many filter cartridge dust removers is unreasonable, and deashing is caused to be not thorough.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, it is reasonable to provide a kind of scientific structure design,
Good filtration effect, a kind of thorough filter cylinder dust removal by filtration device of deashing.
Following technical scheme is provided to realize the present invention：A kind of filter cylinder dust removal by filtration device, including babinet, ash bucket and branch
Leg；The babinet is as on supporting leg；The ash bucket is connected to the bottom of box；If dried layer is equipped in the babinet from top to bottom to filter
Unit；The filter element includes several tubular elements being obliquely installed, and the filter core is arranged on filter core frame, one end and case
The filter core gland of the air outlet connection of body sidewall, the other end and wall box connects；The filter core includes both ends for circular ring shape
Filtrate skeleton and the filtrate being wrapped on filtrate skeleton, the filtrate are connected to the outer circle and inner circle of filtrate skeleton, form first
Filter material layer and the second filter material layer, first filter material layer and the second filter material layer are middle effect coating cloud cotton, and the first filtrate layer thickness is
20 ~ 25mm, the second filtrate layer thickness are 25 ~ 30mm；Cleaning door is additionally provided between the filter element, the cleaning door is item
Shape, cleaning door wind outlet are equipped with the wind deflector tilted down, and the high pressure spray blowpipe connection of the cleaning door and wall box is described
High pressure spray blowpipe and filter core gland are located at babinet the same side, and the filter core gland is equipped with rotating handles.
Preferably, the filter element is 3 ~ 8 layers.
Preferably, the length of the cleaning door is consistent with the length of filter element, the angle that the wind deflector tilts down
Spend is 15 ° ~ 45 °.
Preferably, first filter material layer and the second filter material layer are grease-proof and waterproof and antistatic.
Preferably, capping is additionally provided on the air outlet.
Preferably, the top of the box is additionally provided with air inlet.
Usefulness of the present invention：First, filter core is obliquely installed, and cleaning door is equipped between filter element, cleaning door is item
Shape, length is consistent with filter element length, and filter core gland is equipped with rotating handles, by rotating filter element, reaches the full side of filter core
Position ash-removal effect；The second, the first filter material layer and the second filter material layer are middle effect coating cloud cotton, and the first filtrate layer thickness is 20 ~ 25mm,
Second filtrate layer thickness is 25 ~ 30mm, and when initial, dust forms one layer of dust filtering layer in filter cylinder filter material surface.This layer filters
Layer plays the role of filtering dust in dust-contained airflow, and filtrate acts the skeleton function for forming and supporting bonding layer, bonding layer dust thickness
General 0.3 ~ 0.5mm or so；After bonding layer is formed, 95% dust removal efficiency is can reach to the dust of more than 2um.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is filter cartridge construction schematic diagram.
In figure：1 it is babinet, 1.1 be air outlet, 1.2 be air inlet, 1.3 be capping, 2 be ash bucket, 3 be supporting leg, 4 was
Filter unit, 4.1 be filter core, 4.1.1 be filtrate skeleton, 4.1.2 are that the first filter material layer, 4.1.3 are the second filter material layers, 4.2 are filters
Core frame, 4.3 be filter core gland, 4.3.1 be rotating handles, 5 be cleaning door, 5.1 be wind deflector, 5.2 be high pressure spray blowpipe,.
Specific embodiment
A kind of filter cylinder dust removal by filtration device, including babinet 1, ash bucket 2 and supporting leg 3；The babinet 1 is as on supporting leg 3；It is described
Ash bucket 2 is connected to 1 bottom of babinet；If dried layer filter element 4 is equipped in the babinet 1 from top to bottom；The filter element 4 includes
Several tubular elements 4.1 being obliquely installed, the filter core 4.1 are arranged on filter core frame 4.2, and one end goes out with 1 side wall of babinet
Air port 1.1 connects, and the other end is connect with the filter core gland 4.3 of 1 side wall of babinet；The filter core 4.1 includes both ends for circular ring shape
Filtrate skeleton 4.1.1 and the filtrate being wrapped on filtrate skeleton 4.1.1, the filtrate are connected to the outer circle of filtrate skeleton and interior
Circle forms the first filter material layer 4.1.2 and the second filter material layer 4.1.3, the first filter material layer 4.1.2 and the second filter material layer 4.1.3
It is middle effect coating cloud cotton, the first filter material layer 4.1.2 thickness is 20 ~ 25mm, and the second filter material layer 4.1.3 thickness is 25 ~ 30mm；It is described
Cleaning door 5 is additionally provided between filter element 4, the cleaning door 5 is strip, and 5 wind outlet of cleaning door is equipped with the wind-guiding tilted down
Plate 5.1, the cleaning door 5 are connect with the high pressure spray blowpipe 5.2 of 1 side wall of babinet, the high pressure spray blowpipe 5.2 and filter core gland
4.3 are located at babinet the same side, and the filter core gland 4.3 is equipped with rotating handles 4.3.1, and the filter element 4 is 3 ~ 8 layers, institute
The length for stating cleaning door 5 is consistent with the length of filter element 4, and the angle that the wind deflector 5.1 tilts down is 15 ° ~ 45 °, institute
It is grease-proof and waterproof and antistatic to state the first filter material layer 4.1.2 and the second filter material layer 4.1.3, is additionally provided on the air outlet 1.1
Capping 1.3, the top of the box is additionally provided with air inlet 1.2.
A kind of filter cylinder dust removal by filtration device involved by the invention is not limited in above-mentioned specific embodiment, is familiar with this skill
The personnel in art field can also make a variety of variations accordingly, but any be equal or similar variation should all be covered at this with of the invention
In the range of invention claim.
Claims (6)
1. a kind of filter cylinder dust removal by filtration device, including babinet, ash bucket and supporting leg；The babinet is as on supporting leg；The ash bucket connects
It is connected on the bottom of box；It is characterized in that：If dried layer filter element is equipped in the babinet from top to bottom；The filter element includes
Several tubular elements being obliquely installed, the filter core are arranged on filter core frame, the air outlet connection of one end and wall box, separately
The filter core gland of one end and wall box connects；The filter core includes both ends for the filtrate skeleton of circular ring shape and is wrapped in filtrate bone
Filtrate on frame, the filtrate are connected to the outer circle and inner circle of filtrate skeleton, form the first filter material layer and the second filter material layer, described
First filter material layer and the second filter material layer are middle effect coating cloud cotton, and the first filtrate layer thickness is 20 ~ 25mm, and the second filtrate layer thickness is
25~30mm；Cleaning door is additionally provided between the filter element, the cleaning door is strip, and cleaning door wind outlet is equipped with and dips down
The high pressure spray blowpipe connection of oblique wind deflector, the cleaning door and wall box, the high pressure spray blowpipe and filter core gland are located at
Babinet the same side, the filter core gland are equipped with rotating handles.
2. a kind of filter cylinder dust removal by filtration device according to claim 1, it is characterised in that：The filter element is 3 ~ 8 layers.
3. a kind of filter cylinder dust removal by filtration device according to claim 1, it is characterised in that：The length and mistake of the cleaning door
The length for filtering unit is consistent, and the angle that the wind deflector tilts down is 15 ° ~ 45 °.
4. a kind of filter cylinder dust removal by filtration device according to claim 1, it is characterised in that：First filter material layer and second
Filter material layer is grease-proof and waterproof and antistatic.
5. a kind of filter cylinder dust removal by filtration device according to claim 1, it is characterised in that：Envelope is additionally provided on the air outlet
Lid.
6. a kind of filter cylinder dust removal by filtration device according to claim 1, it is characterised in that：The top of the box be additionally provided with into
Gas port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064222.8A CN108201750A (en) | 2018-01-23 | 2018-01-23 | A kind of filter cylinder dust removal by filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064222.8A CN108201750A (en) | 2018-01-23 | 2018-01-23 | A kind of filter cylinder dust removal by filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108201750A true CN108201750A (en) | 2018-06-26 |
Family
ID=62606250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810064222.8A Withdrawn CN108201750A (en) | 2018-01-23 | 2018-01-23 | A kind of filter cylinder dust removal by filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108201750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966816A (en) * | 2019-04-29 | 2019-07-05 | 北京市环境保护科学研究院 | A kind of composite filter element and volatile organic matter purification device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894023A (en) * | 2012-12-28 | 2014-07-02 | 武汉保华石化新材料开发有限公司 | Filter-drum dust collector for production of polycyclic aromatic hydrocarbon |
| CN205730676U (en) * | 2016-05-09 | 2016-11-30 | 安徽天诚环保机械有限公司 | A kind of sack cleaner double-layered filtering bag |
| CN206587531U (en) * | 2017-01-06 | 2017-10-27 | 上海伊尔庚环境工程有限公司 | A kind of filter drum type precipitator |
| CN207928897U (en) * | 2018-01-23 | 2018-10-02 | 江苏华纳环保科技有限公司 | A kind of filter cylinder dust removal by filtration device |
-
2018
- 2018-01-23 CN CN201810064222.8A patent/CN108201750A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894023A (en) * | 2012-12-28 | 2014-07-02 | 武汉保华石化新材料开发有限公司 | Filter-drum dust collector for production of polycyclic aromatic hydrocarbon |
| CN205730676U (en) * | 2016-05-09 | 2016-11-30 | 安徽天诚环保机械有限公司 | A kind of sack cleaner double-layered filtering bag |
| CN206587531U (en) * | 2017-01-06 | 2017-10-27 | 上海伊尔庚环境工程有限公司 | A kind of filter drum type precipitator |
| CN207928897U (en) * | 2018-01-23 | 2018-10-02 | 江苏华纳环保科技有限公司 | A kind of filter cylinder dust removal by filtration device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966816A (en) * | 2019-04-29 | 2019-07-05 | 北京市环境保护科学研究院 | A kind of composite filter element and volatile organic matter purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180626 |