CN206823431U - A kind of deduster - Google Patents
A kind of deduster Download PDFInfo
- Publication number
- CN206823431U CN206823431U CN201720452702.2U CN201720452702U CN206823431U CN 206823431 U CN206823431 U CN 206823431U CN 201720452702 U CN201720452702 U CN 201720452702U CN 206823431 U CN206823431 U CN 206823431U
- Authority
- CN
- China
- Prior art keywords
- sieve plate
- casing
- deduster
- conduit
- bore
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
It the utility model is related to field of Environment Protection, more particularly to a kind of deduster, including casing and pipeline, casing top exports provided with net gas, box house is sequentially provided with three-level absorption sieve plate from top to bottom, secondary absorption sieve plate, primary adsorption sieve plate and dust board, on three-level absorption sieve plate and wall box is equipped with conduit through bore, the conduit through bore on one end of pipeline through wall box top is connected with the conduit through bore on three-level absorption sieve plate, the conduit through bore of the other end of pipeline through lower box is stretched into casing, pipeline is provided with gas circulator, bottom half is provided with dust mouth, wall box is provided with air inlet and pressure gauge, air inlet is provided with induced-draught fan；The deduster is externally provided with pressure gauge, deduster internal pressure can accurately be grasped in time, the utility model is provided with multiple dust boards, multi-stage absorption sieve plate and gas circulator, dust can be caused to be sufficiently separated out from flue gas and obtain clean gas, enhance the dust removing effects of deduster.
Description
Technical field
It the utility model is related to field of Environment Protection, and in particular to a kind of deduster.
Background technology
Deduster is the equipment that dust is separated from flue gas, and it can be by industrial productions such as chemical industry, oil, metallurgy
In caused dust-filtering fall, so as to obtain clean gas.Application of the deduster in modern industrial production is very extensive,
Main function is to allow the flue dust of exclusion to be removed by the equipment of ash bucket, filter chamber etc, allows the flue gas of technique productions product
Caused by harm it is near minimum, a kind of ensure to personnel and well.
In publication number CN203577478U, publication date is to disclose one kind in the utility model patent on May 7th, 2014
Deduster, including fluid dividing cover, dust arrester, settling tank, suspended hood and sedimentator, the top of the dust arrester respectively with fluid dividing cover and
Suspended hood is connected, and air inlet is provided with fluid dividing cover, and suspended hood is connected by delivery pipe with sedimentator, the bottom of dust arrester with
Settling tank is connected, the separating treatment of dust and moisture of this utility model before raw material enters centrifuge with regard to progress, effectively
Environment is protected, protects and extends the life-span of centrifuge.But this deduster is not provided with pressure-detecting device, it is impossible to accurate
Pressure value in deduster is really grasped, so as to which the use to deduster brings potential safety hazard；The deduster and to be not provided with dust more
Level separator, so that dust separates not fully with flue gas；Circulation point is not provided with to no sufficient flue gas of separation
From device, so that part dust is expelled directly out without separation, dust removing effects are influenceed.
Utility model content
（One）The technical problem of solution
For above-mentioned problem, the utility model proposes a kind of deduster, the deduster compensate in deduster
Pressure is not easy to grasp, it is impossible to the defects of carrying out multistage, multi-cycle separation to flue gas.
（Two）Technical scheme
In order to realize above-mentioned purpose, the utility model uses following technical scheme:
A kind of deduster, it is characterised in that：Including casing and pipeline, casing top provided with net gas export, box house by
On be down sequentially provided with three-level absorption sieve plate, secondary absorption sieve plate, primary adsorption sieve plate and dust board, on three-level absorption sieve plate and
Wall box is equipped with conduit through bore, and the conduit through bore on one end through the wall box top of pipeline is adsorbed on sieve plate with three-level
Conduit through bore is connected, and the conduit through bore of the other end through the lower box of pipeline is stretched into casing, and pipeline is provided with gas circulation
Pump, bottom half are provided with dust mouth, and wall box is provided with air inlet and pressure gauge, and air inlet is provided with induced-draught fan.
Preferably, dust board is at least provided with three.
Preferably, air inlet is provided with two.
Preferably, air inlet positional symmetry.
Preferably, the conduit through bore is provided with two on wall box.
Preferably, conduit through bore setting symmetrical above and below.
Preferably, primary adsorption sieve plate, secondary absorption sieve plate, three-level absorption hole diameter of sieve (perforated) plate are sequentially reduced.
Preferably, dust board is obliquely installed.
（Three）Beneficial effect
Due to using above-mentioned technical scheme, the beneficial effects of the utility model are：The deduster is externally provided with pressure gauge, can
Accurately to be grasped to deduster internal pressure in time, when pressure gauge exponential anomaly, induced-draught fan switch can be closed in time.
The utility model is provided with multiple dust boards and multi-stage absorption sieve plate, dust can be caused to be sufficiently separated out from flue gas and obtain
Clean gas.In addition, gas circulator is additionally provided with the outside of the deduster, can when gas cannot pass through three-level absorption sieve plate
Progress final dusting inside deduster is re-introduced into absorb impervious gas, more enhances the dedusting effect of deduster
Fruit.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Wherein：
1st, casing；2nd, air inlet；3rd, net gas outlet；4th, dust board；5th, primary adsorption sieve plate；6th, secondary absorption sieve plate；7、
Three-level adsorbs sieve plate；8th, gas circulator；9th, dust mouth；10th, pressure gauge；11st, pipeline；12nd, induced-draught fan；13rd, conduit through bore.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described.Based on reality of the present utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is all belonged to
In the scope of the utility model protection.
A kind of deduster, as described in Figure 1, including casing 1 and pipeline 11, the top of casing 1 are provided with net gas outlet 3, in casing 1
Portion is sequentially provided with three-level absorption sieve plate 7, secondary absorption sieve plate 6, primary adsorption sieve plate 5 and dust board 4, three-level absorption from top to bottom
On sieve plate 7 and the side wall of casing 1 is equipped with conduit through bore 13, and one end of pipeline 11 passes through the conduit through bore 13 of the side wall upper part of casing 1
It is connected with the conduit through bore 13 on three-level absorption sieve plate 7, the other end of pipeline 11 stretches into through the conduit through bore 13 of the bottom of casing 1
In casing 1, pipeline 11 is provided with gas circulator 8, and the bottom of casing 1 is provided with dust mouth 9, and the side wall of casing 1 is provided with air inlet 2 and pressure
Power table 10, air inlet 2 are provided with induced-draught fan 12.
Dust board 4 is at least provided with three, and air inlet 2 is provided with two, the positional symmetry of air inlet 2, and pipeline leads in the side wall of casing 1
Hole 13 is provided with two, and 13 setting symmetrical above and below of conduit through bore, primary adsorption sieve plate 5, secondary absorption sieve plate 6, three-level adsorb sieve plate 7
Aperture is sequentially reduced, and dust board 4 is obliquely installed.
In use, taking a dust collector box body 1, induced-draught fan 12 is opened, flue gas is entered inside casing 1 by air inlet 2, dust-break
Plate 4 can be separated for the first time to having just enter into the flue gas inside deduster, block the larger dust of some particles, primary adsorption sieve
Plate 5, secondary absorption sieve plate 6, three-level absorption sieve plate 7 aperture are sequentially reduced, and can carry out separating for several times to the dust in flue gas, no
Gas circulator 8 can be entered by pipeline 11 through the gas of three-level sieve plate 7, flue gas is sent into casing 1 by gas circulator 8 again
Portion, final dusting is carried out, so that dedusting more fully obtains clean gas, pressure gauge 10 can be with accurate measurement casing 1
Interior pressure, when pressure anomaly in casing 1, induced-draught fan 12 can be closed immediately.
The deduster that the utility model is previously mentioned is externally provided with pressure gauge, and it is accurate that deduster internal pressure can be carried out in time
Grasp, when pressure gauge exponential anomaly, induced-draught fan switch can be closed in time.The utility model is provided with multiple dust boards and multistage
Sieve plate is adsorbed, dust can be caused to be sufficiently separated out from flue gas and obtain clean gas.In addition, on the outside of the deduster also
Provided with gas circulator, when gas cannot pass through three-level absorption sieve plate, impervious gas can be absorbed and be re-introduced into
Final dusting is carried out inside deduster, more enhances the dust removing effects of deduster.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (8)
- A kind of 1. deduster, it is characterised in that：Including casing（1）And pipeline（11）, the casing（1）Top exports provided with net gas （3）, the casing（1）Inside is sequentially provided with three-level absorption sieve plate from top to bottom（7）, secondary absorption sieve plate（6）, primary adsorption sieve Plate（5）And dust board（4）, the three-level absorption sieve plate（7）Upper and casing（1）Side wall is equipped with conduit through bore（13）, the pipe Road（11）One end pass through casing（1）The conduit through bore of side wall upper part（13）Sieve plate is adsorbed with three-level（7）On conduit through bore （13）It is connected, the pipeline（11）The other end pass through casing（1）The conduit through bore of bottom（13）Stretch into casing（1）It is interior, it is described Pipeline（11）It is provided with gas circulator（8）, the casing（1）Bottom is provided with dust mouth（9）, the casing（1）Side wall is provided with Air inlet（2）And pressure gauge（10）, the air inlet（2）It is provided with induced-draught fan（12）.
- 2. deduster according to claim 1, it is characterised in that：The dust board（4）At least provided with three.
- 3. deduster according to claim 1, it is characterised in that：The air inlet（2）Provided with two.
- 4. deduster according to claim 3, it is characterised in that：The air inlet（2）Positional symmetry.
- 5. deduster according to claim 1, it is characterised in that：Casing（1）The conduit through bore in side wall（13）It is provided with Two.
- 6. deduster according to claim 5, it is characterised in that：The conduit through bore（13）Setting symmetrical above and below.
- 7. deduster according to claim 1, it is characterised in that：The primary adsorption sieve plate（5）, secondary absorption sieve plate （6）, three-level absorption sieve plate（7）Aperture is sequentially reduced.
- 8. deduster according to claim 1, it is characterised in that：The dust board（4）It is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452702.2U CN206823431U (en) | 2017-04-27 | 2017-04-27 | A kind of deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452702.2U CN206823431U (en) | 2017-04-27 | 2017-04-27 | A kind of deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206823431U true CN206823431U (en) | 2018-01-02 |
Family
ID=60770178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720452702.2U Expired - Fee Related CN206823431U (en) | 2017-04-27 | 2017-04-27 | A kind of deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206823431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791300A (en) * | 2019-11-29 | 2020-02-14 | 大连重矿设备制造有限公司 | Special dust falling bin for electric locomotive |
| CN112176981A (en) * | 2020-09-27 | 2021-01-05 | 祝丽娟 | Dust collector of tamping protection mechanism for rapid tamping machine |
-
2017
- 2017-04-27 CN CN201720452702.2U patent/CN206823431U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110791300A (en) * | 2019-11-29 | 2020-02-14 | 大连重矿设备制造有限公司 | Special dust falling bin for electric locomotive |
| CN112176981A (en) * | 2020-09-27 | 2021-01-05 | 祝丽娟 | Dust collector of tamping protection mechanism for rapid tamping machine |
| CN112176981B (en) * | 2020-09-27 | 2022-12-13 | 新疆隆泉建设集团有限公司 | Dust collector of tamping protection mechanism for rapid tamping machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206404483U (en) | Active carbon filtering device | |
| CN206823431U (en) | A kind of deduster | |
| CN209065416U (en) | A kind of low pressure adsorbent oxygenerator | |
| CN105583519A (en) | Gas-shield laser forming repairing device | |
| CN206927748U (en) | A kind of heatable filter for purifying water | |
| CN206366304U (en) | A kind of cleaner | |
| CN205965298U (en) | CNC machine machining center removes oil mist dewatering fog purifier | |
| CN109833673A (en) | A kind of recycling and processing device of formaldehyde exhaust-gas | |
| CN204107278U (en) | A kind of charcoal absorption case | |
| CN207287060U (en) | Environmentally-friendly dry processing unit for bitumen flue gas | |
| CN206965434U (en) | A kind of petrochemical industry central laboratory emission-control equipment | |
| CN207324425U (en) | A kind of clarifier for supercritical carbon dioxide Brayton cycle electricity generation system | |
| CN204448278U (en) | A kind of activated carbon auxiliary electrostatic control of dust air cleaner | |
| CN104436940A (en) | Integral energy-saving oil-gas-water and air separation and purification filter for compressed air | |
| CN206526645U (en) | A kind of absorbent charcoal adsorber | |
| CN203540302U (en) | Compressed air integrated energy-saving adsorption drier-filter | |
| CN206304471U (en) | Sack cleaner | |
| CN206391798U (en) | Drying device for filtering gas | |
| CN205700065U (en) | Four tower absorption drying systems | |
| CN204563800U (en) | A kind of paint locker waste gas treatment cabinet | |
| CN205102215U (en) | Environment -friendly oil smoke sucking machine | |
| CN203540257U (en) | Integral energy-saving oil-gas-water and air separation and purification filter for compressed air | |
| CN213537830U (en) | Associated gas condensate collecting and dehumidifying device | |
| CN206381764U (en) | Oil removing dedusting and purifying device | |
| CN203678166U (en) | Vacuum-relief filtering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |