CN204365083U - A kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process - Google Patents
A kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process Download PDFInfo
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- CN204365083U CN204365083U CN201420795840.7U CN201420795840U CN204365083U CN 204365083 U CN204365083 U CN 204365083U CN 201420795840 U CN201420795840 U CN 201420795840U CN 204365083 U CN204365083 U CN 204365083U
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- dust
- cyclone
- housing
- filter core
- dust arrester
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The utility model relates to a kind of multi-cyclone and the filter core compound type dust remover that are applicable to dry dust process.Mainly solve the problem that existing industrial dust deduster volume is large, cost is high, energy consumption is large.It is characterized in that: the inner room body being divided into two bottoms, left and right to communicate by dividing plate of described housing (1), room, left side body is built-in with filer element type dust arrester (3), and the housing (1) on filer element type dust arrester (3) top has clean air outlet (2), room, right side body is built-in with multi-cyclone formula dust arrester (4), and the housing (1) of multi-cyclone formula dust arrester (4) side has flue dust entrance (5).This deduster has the advantages that volume is little, cost is low, efficiency of dust collection is high, energy consumption is low.
Description
Technical field
The utility model relates to field of environment protection, specifically a kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process.
Background technology
The composition of various industrial dust is very complicated, and the particle diameter of a lot of industrial dust is little of nanoscale, greatly more than millimeter.Therefore, single equipment measure is taked to be difficult to reach the discharge standard of national regulation for the purification of air containing various industrial dust.
At present the dust that fineness ratio is larger is adopted to the way of single-cylinder type cyclone settling formula, efficiency of dust collection reaches more than 60%, in order to improve efficiency of dust collection further, there is multicyclone in the eighties in last century, be arranged in multi-cyclone group according to the large young pathbreaker of exhaust air rate multiple Whirlwind cyclone order, efficiency of dust collection brought up to about 90%, but, this multicyclone, cannot reach the requirement of purification smoke dust discharge concentration at all.
For the dust granules that granularity is smaller, usually adopt filtering type dust collection method, such as fiber bag precipitator or filter core (cylinder) formula deduster, the filter efficiency of this kind of mode can reach more than 99.6%.If but simple employing cloth-sack-type dust removal or filter core (cylinder) formula deduster, and do not adopt multi-cyclone, oarse-grained existence directly will impact cloth bag or filter core (cylinder), significantly reduce the service life of cloth bag or filter core (cylinder), just add use cost and overhaul of the equipments cost simultaneously.
Generally in order to sedimentation bulky grain, on the basis of multi-cyclone, then connect fiber bag precipitator or filter core (cylinder) formula deduster.Namely first grade subsides adopts multi-cyclone, and cascade filtration adopts cloth-bag type or filter core (cylinder) formula deduster, and one-level and secondary ash collector are got up by placed in series after reequiping.But the purchase cost of which increasing, adds land used and production space, craftworks CAD system difficulty is large, and windage increases, and discharge electric energy energy consumption increases.Meanwhile, conventional cloth bag filter area is little, and current fiber bag precipitator is that the height and quantity by increasing cloth bag carrys out satisfied enough air quantity demands, therefore, further add the volume of deduster, manufacture consumption steel material large, manufacturing cost is higher, and floor space is large.
Summary of the invention
In order to overcome the deficiency that existing industrial dust deduster volume is large, cost is high, energy consumption is large, the utility model provides a kind of multi-cyclone and the filter core compound type dust remover that are applicable to dry dust process, and this deduster has the advantages that volume is little, cost is low, efficiency of dust collection is high, energy consumption is low.
The technical solution of the utility model is: a kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process, comprise housing, the room body that described enclosure interior is divided into two bottoms, left and right to communicate by dividing plate, room, left side body is built-in with filer element type dust arrester, and the housing on filer element type dust arrester top has clean air outlet, room, right side body is built-in with multi-cyclone formula dust arrester, and the housing of multi-cyclone formula dust arrester side has flue dust entrance.
The utility model has following beneficial effect: owing to taking such scheme, filer element type dust arrester and multi-cyclone dust arrester is focused in a housing, reduces floor space, reduce cost, reduce windage simultaneously, reduces energy consumption, improves filter efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-housing in figure, 2-clean air outlet, 3-filer element type dust arrester, 4-multi-cyclone dust arrester, 5-flue dust entrance.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process, comprise housing 1, housing 1 is monoblock type, is included by whole deduster interior, manufacture, convenient transportation.The room body that described housing 1 inside is divided into two bottoms, left and right to communicate by dividing plate, namely dividing plate top is connected with housing 1 top inner wall, be not connected bottom dividing plate with bottom housing 1, left and right dividing plate forms effective air exhaust passage and has sedimentation function concurrently, makes to communicate bottom left right chamber body.Room, left side body is built-in with filer element type dust arrester 3, and the housing 1 on filer element type dust arrester 3 top has clean air outlet 2, room, right side body is built-in with multi-cyclone formula dust arrester 4, and the housing 1 of multi-cyclone formula dust arrester 4 side has flue dust entrance 5.When dedusting, dust enters in housing 1 by flue dust entrance 5, first carry out dedusting through multi-cyclone formula dust arrester 4, remove the dust that granularity is larger, the short grained flue dust of band after being filtered by multi-cyclone dust arrester 4 enters into filer element type dust arrester 3 after dividing plate foot passage, remove the less dust of granularity by filer element type dust arrester 3, the dust through double-filtration is discharged by clean air outlet 2, and dust is collected by dust-exhausting port at the end and discharged.
This compound type dust remover tool has the following advantages:
A. filter efficiency high (can up to 99.99% to the filter efficiency of submicron particle); Filtration resistance is only 50% of fiber bag precipitator.
B. deduster overall volume is less, due to the combined type design adopting multi-cyclone to add filer element type, the steel construction casing of deduster is greatly reduced compared with traditional fiber bag precipitator casing, be 1/4 of conventional cloth bag formula deduster volume, greatly reduce volume and the floor space of deduster.
C. filter core grows more than 3 times than single filter cartridge dust remover service life, one-level multi-cyclone has filtered the bulky grain of more than 70%, effectively prevent the impact failure that big dust particle causes filter core, in addition filter core adopts the pulse backblowing of timing, when itself clean, dust granules is very easily discharged, and therefore, solves the rendezvous problem of minute dusts in the middle of filter material, there is good continuous firing ability, the service life of filter material is greatly improved.
D. maintenance is with more renew cartridge is very easy, and conventional cloth bag volume is large, changes bag difficulty, and reentrainment of dust is inevitable, and large cloth bag needs to change by crane even, and the filter cylinder of this deduster only needs 2 people to coordinate replacing to operate.
E. cost is relatively low, and because the steel construction casing manufacturing deduster is relatively little, the steel of use are relatively less, and therefore price is lower.
F. control simple, PLC machine or the blowback of impulse controller control impuls, can support the use with various equipment or streamline, is the substitute products of traditional sack cleaner.
G. multi-cyclone combines with filter core by this deduster, solves the original employing of user two kinds of duster parallels and the problem such as type selecting, repacking that must do, significantly reduces the burden of user.
This compound type dust remover is widely used in the industries such as shipbuilding, metallurgical casting, rolling stock, engineering machinery, automobile, Aero-Space, mining, machinery, food processing, building materials, pharmacy, chemical industry, tobacco, carpenter.
Claims (1)
1. one kind is applicable to multi-cyclone and the filter core compound type dust remover of dry dust process, comprise housing (1), it is characterized in that: the inner room body being divided into two bottoms, left and right to communicate by dividing plate of described housing (1), room, left side body is built-in with filer element type dust arrester (3), and the housing (1) on filer element type dust arrester (3) top has clean air outlet (2), room, right side body is built-in with multi-cyclone formula dust arrester (4), and the housing (1) of multi-cyclone formula dust arrester (4) side has flue dust entrance (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795840.7U CN204365083U (en) | 2014-12-15 | 2014-12-15 | A kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795840.7U CN204365083U (en) | 2014-12-15 | 2014-12-15 | A kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process |
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| Publication Number | Publication Date |
|---|---|
| CN204365083U true CN204365083U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420795840.7U Active CN204365083U (en) | 2014-12-15 | 2014-12-15 | A kind of multi-cyclone and filter core compound type dust remover being applicable to dry dust process |
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| CN (1) | CN204365083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356931A (en) * | 2018-03-02 | 2018-08-03 | 江苏锐升新材料有限公司 | A kind of floor processing dust processor with grinding device |
-
2014
- 2014-12-15 CN CN201420795840.7U patent/CN204365083U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356931A (en) * | 2018-03-02 | 2018-08-03 | 江苏锐升新材料有限公司 | A kind of floor processing dust processor with grinding device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |