CN206304509U - For the dust arrester of bitumen flue gas treatment - Google Patents
For the dust arrester of bitumen flue gas treatment Download PDFInfo
- Publication number
- CN206304509U CN206304509U CN201621318610.7U CN201621318610U CN206304509U CN 206304509 U CN206304509 U CN 206304509U CN 201621318610 U CN201621318610 U CN 201621318610U CN 206304509 U CN206304509 U CN 206304509U
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- CN
- China
- Prior art keywords
- flue gas
- electrostatic precipitator
- dust arrester
- dust
- sack cleaner
- 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.)
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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
Abstract
The utility model is related to waterproof material production technical field, and in particular to a kind of dust arrester for bitumen flue gas treatment.The dust arrester includes housing, and housing is provided with gas approach and exhanst gas outlet, and enclosure interior is provided with and is coupled integral electrostatic precipitator, sack cleaner and active carbon adsorber；Air ducting is provided between electrostatic precipitator and gas approach, active carbon adsorber is provided with deflector near exhanst gas outlet between electrostatic precipitator and sack cleaner.The utility model solves the problems, such as that existing equipment dedusting is halfway and effect on driving birds is not good.By electrostatic precipitator, the oily matter of most of dust and tar droplet in flue dust etc can be absorbed, discharge or be eliminated after entering high-voltage electrostatic field in the presence of the self gravitation in oily matter.Remaining dust is removed by sack cleaner again, thoroughly, efficiency of dust collection is high for dedusting.Absorbing and deodorizing is carried out finally by active carbon adsorber, qualified discharge is finally realized, dust removing effects are preferable.
Description
Technical field
The utility model patent is related to waterproof material production technical field, and in particular to it is a kind of for bitumen flue gas treatment
Dust arrester.
Background technology
Asphalt waterproofing material has become the kind of share maximum in buildings waterproof product, and in various asphaltic base waterproof materials
Substantial amounts of bitumen flue gas are produced in the production process of material.Dust, low is generally mixed with the discharge bitumen flue gas of pitch batch plant
The materials such as molecule oil smoke.The main method cyclone separator for solving asphalt smoke gas purifying at present is adsorbed, and they are although one
Determine that bitumen flue gas can be reduced in degree, but due to there is volatilizable part in bitumen flue gas, directly divided using cyclone separator
From volatilizable part therein is generally difficult to eliminate；In addition the oily matter of tar droplet etc is contained in bitumen flue gas, it is impossible to
Effectively degraded, while the peculiar smell in flue gas can not be dispelled effectively.
Utility model content
The utility model is in view of the shortcomings of the prior art, there is provided a kind of dedusting for bitumen flue gas treatment of dependable performance
Device solves the problems, such as that existing equipment dedusting is halfway and effect on driving birds is not good.
What the technical solution of the utility model was realized in：The dust arrester for being used for bitumen flue gas treatment includes shell
Body, the shell one end is provided with gas approach, and the other end is provided with exhanst gas outlet, it is characterised in that the enclosure interior sets
It is equipped with and is coupled integral electrostatic precipitator, sack cleaner and active carbon adsorber；The electrostatic precipitator and gas approach
Between be provided with air ducting, the active carbon adsorber near exhanst gas outlet, the electrostatic precipitator and sack cleaner it
Between be provided with the deflector of uniform flue gas.
The active carbon adsorber includes the orifice plate, activated carbon filtering layer and the demister that are sequentially communicated.
The sack cleaner upper space is provided with injection tube, and described injection tube one end is connected with back-blowing device.
The electrostatic precipitator includes the battery lead plate of some parallel arrangements, and the battery lead plate is arranged on housing by link
On.
The sack cleaner is the flat bag of one end open, and the electrostatic precipitator and sack cleaner lower section are provided with
Ash bucket.
The air ducting is axial flow blower.
The utility model solves defect present in background technology, has the advantages that：
The utility model scientific structure design rationally, solves the problems, such as that existing equipment dedusting is halfway and effect on driving birds is not good.
By electrostatic precipitator, the oily matter of most of dust and tar droplet in flue dust etc can be absorbed, and in oily matter
The bulky grain oil droplet isolated flows into ash bucket discharge in the presence of self gravitation, and remaining small particle oil droplet enters high-pressure electrostatic
Eliminated after.Meanwhile, high-voltage electrostatic field is effectively degraded oxious component, plays sterilization, taste removal effect.Pass through sack cleaner again
Remaining dust is removed, thoroughly, efficiency of dust collection is high for dedusting.Absorbing and deodorizing is carried out finally by active carbon adsorber, can processes composition
Foul smell molecule in complicated waste gas and absorption flue gas, good deodorization effect finally realizes qualified discharge, and dust removing effects are preferable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- housings, 2- gas approach, 3- axial flow blowers, 4- electrostatic precipitator, 5- battery lead plates, 6- deflectors, 7- cloth
Bag dust collector, 8- injection tubes, 9- back-blowing devices, 10- orifice plates, 11- activated carbon filtering layers, 12- exhanst gas outlets, 13- demisters, 14-
Ash bucket.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Dust arrester for bitumen flue gas treatment as shown in Figure 1, including housing 1, the one end of housing 1 is provided with flue gas and enters
Mouth 2, the other end is provided with exhanst gas outlet 12, and housing 1 is internally provided with and is coupled integral electrostatic precipitator 4, sack cleaner 7
And active carbon adsorber；Air ducting is provided between electrostatic precipitator 4 and gas approach 2, active carbon adsorber is near flue gas
Outlet 12, is provided with the deflector 6 of uniform flue gas between electrostatic precipitator 4 and sack cleaner 7.Active carbon adsorber include according to
The orifice plate 10 of secondary connection, activated carbon filtering layer 11 and demister 13.The upper space of sack cleaner 7 is provided with injection tube 8, injection tube
8 one end are connected with back-blowing device 9.Electrostatic precipitator 4 includes the battery lead plate 5 of some parallel arrangements, and battery lead plate 5 is pacified by link
On housing 1.Sack cleaner 7 is the flat bag of one end open, and electrostatic precipitator 4 and the lower section of sack cleaner 7 are provided with
Ash bucket 14.Air ducting is axial flow blower 3.
The utility model implementation process is：When the bitumen flue gas come from waterproofing material production line enter in meditation by gas approach 2
Electric cleaner 4, can absorb the oily matter of most of dust and tar droplet in flue dust etc, dust-collecting efficiency up to 70~
80%, and the bulky grain oil droplet isolated in oily matter flows into ash bucket 14 in the presence of self gravitation and discharges, it is remaining small
Particle diameter oil droplet enters high-voltage electrostatic field, after be collected by electrode adsorption, and part carbonize.Meanwhile, high-voltage electrostatic field is effectively
Degraded oxious component, plays sterilization, taste removal effect.It is uniform by deflector 6 through the flue gas after the adsorbable filtering of electrostatic precipitator 4
Again even into dedusting in each cloth bag of sack cleaner 7 after flue gas, efficiency of dust collection is on the one hand improve, on the other hand also reduced
Cloth bag deashing number of times, improves the service life of cloth bag.Dust after filtering is fallen into the ash bucket 14 of lower end.Removed by electrostatic
The flue gas of dirt device 4 is into carrying out absorbing and deodorizing in active carbon adsorber.The adsorbable Exhaust gas species of activated carbon filtering layer 11 are various, can locate
Manage the waste gas of complicated component.Remaining flue gas enters moistening, activated carbon filtering layer porous and full of active microorganism by orifice plate 10
11, foul smell Molecular Adsorption is got off using activated carbon, recycle deodorant biology to be absorbed to foul smell molecule and degradation function, tie
The characteristics of microbial cell individuality is small, surface area is big, adsorptivity is strong, metabolic type is various is closed, is decomposed after smell substance is adsorbed,
Deodorizing effect clearly, is dehydrated by demister 13, and last gas up to standard is environment friendly and pollution-free from smoke stack emission.Bag is removed
The quantity of dirt device 7 can be set according to the effect requirements of dedusting, and the more dust removing effects of quantity are better, and the timing of back-blowing device 9 is right
Sack cleaner 7 is cleared up to ensure its normal operation, easy to operate.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of dust arrester for bitumen flue gas treatment, including housing (1), described housing (1) one end is provided with flue gas and enters
Mouthful (2), the other end is provided with exhanst gas outlet (12), it is characterised in that the housing (1) is internally provided with and is coupled integral quiet
Electric cleaner (4), sack cleaner (7) and active carbon adsorber；Set between the electrostatic precipitator (4) and gas approach (2)
Air ducting is equipped with, the active carbon adsorber is near exhanst gas outlet (12), the electrostatic precipitator (4) and sack cleaner
(7) deflector (6) of uniform flue gas is provided between.
2. it is according to claim 1 for bitumen flue gas treatment dust arrester, it is characterised in that：The charcoal absorption
Device includes the orifice plate (10), activated carbon filtering layer (11) and the demister (13) that are sequentially communicated.
3. it is according to claim 1 and 2 for bitumen flue gas treatment dust arrester, it is characterised in that：The cloth bag is removed
Dirt device (7) upper space is provided with injection tube (8), and described injection tube (8) one end is connected with back-blowing device (9).
4. it is according to claim 3 for bitumen flue gas treatment dust arrester, it is characterised in that：The electrostatic precipitator
(4) battery lead plate (5) including some parallel arrangements, the battery lead plate (5) is arranged on housing (1) by link.
5. it is according to claim 4 for bitumen flue gas treatment dust arrester, it is characterised in that：The sack cleaner
(7) it is the flat bag of one end open, the electrostatic precipitator (4) and sack cleaner (7) lower section are provided with ash bucket (14).
6. it is according to claim 5 for bitumen flue gas treatment dust arrester, it is characterised in that：The air ducting is
Axial flow blower (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318610.7U CN206304509U (en) | 2016-12-02 | 2016-12-02 | For the dust arrester of bitumen flue gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318610.7U CN206304509U (en) | 2016-12-02 | 2016-12-02 | For the dust arrester of bitumen flue gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304509U true CN206304509U (en) | 2017-07-07 |
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ID=59250281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621318610.7U Active CN206304509U (en) | 2016-12-02 | 2016-12-02 | For the dust arrester of bitumen flue gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304509U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469486A (en) * | 2017-09-27 | 2017-12-15 | 新中天环保股份有限公司 | A kind of bitumen solidification toxicant filter |
| CN108031258A (en) * | 2017-12-28 | 2018-05-15 | 赵登强 | A kind of small-sized flue gas processing unit |
| CN108310890A (en) * | 2018-04-18 | 2018-07-24 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of automobile-used smoke eliminating equipment of asphalt roads maintenance |
| CN108636028A (en) * | 2018-05-16 | 2018-10-12 | 马鞍山科宇环境工程有限公司 | A kind of electric-bag complex dust collector and its application method |
| CN109260878A (en) * | 2018-11-19 | 2019-01-25 | 江苏雄安环保科技有限公司 | A kind of asphalt waterproofing paint prepares dispensing equipment and method |
| CN109589729A (en) * | 2018-11-23 | 2019-04-09 | 中国神华能源股份有限公司 | Purification device |
| CN114471947A (en) * | 2022-02-11 | 2022-05-13 | 杭州卓尔净化工程有限公司 | Dust remover capable of automatically adjusting filtering area |
-
2016
- 2016-12-02 CN CN201621318610.7U patent/CN206304509U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469486A (en) * | 2017-09-27 | 2017-12-15 | 新中天环保股份有限公司 | A kind of bitumen solidification toxicant filter |
| CN108031258A (en) * | 2017-12-28 | 2018-05-15 | 赵登强 | A kind of small-sized flue gas processing unit |
| CN108031258B (en) * | 2017-12-28 | 2020-11-03 | 新沂市新南环保产业技术研究院有限公司 | Small flue gas treatment device |
| CN108310890A (en) * | 2018-04-18 | 2018-07-24 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of automobile-used smoke eliminating equipment of asphalt roads maintenance |
| CN108636028A (en) * | 2018-05-16 | 2018-10-12 | 马鞍山科宇环境工程有限公司 | A kind of electric-bag complex dust collector and its application method |
| CN109260878A (en) * | 2018-11-19 | 2019-01-25 | 江苏雄安环保科技有限公司 | A kind of asphalt waterproofing paint prepares dispensing equipment and method |
| CN109589729A (en) * | 2018-11-23 | 2019-04-09 | 中国神华能源股份有限公司 | Purification device |
| CN114471947A (en) * | 2022-02-11 | 2022-05-13 | 杭州卓尔净化工程有限公司 | Dust remover capable of automatically adjusting filtering area |
| CN114471947B (en) * | 2022-02-11 | 2023-11-21 | 杭州卓尔净化工程有限公司 | Dust remover capable of automatically adjusting filtering area |
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| GR01 | Patent grant |