CN203389490U - Asphalt smoke-gas treatment system - Google Patents
Asphalt smoke-gas treatment system Download PDFInfo
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- CN203389490U CN203389490U CN201320411382.8U CN201320411382U CN203389490U CN 203389490 U CN203389490 U CN 203389490U CN 201320411382 U CN201320411382 U CN 201320411382U CN 203389490 U CN203389490 U CN 203389490U
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- CN
- China
- Prior art keywords
- flue gas
- bitumen flue
- asphalt smoke
- gas
- treatment system
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Abstract
The utility model relates to the technical field of an exhaust gas emission treatment system, and discloses an asphalt smoke-gas treatment system. The asphalt smoke-gas treatment system comprises a ball ring modulation tower, a high-pressure electric filter, an adsorber and a chimney, wherein the ball ring modulation tower is provided with multiple spraying groups for spraying asphalt smoke gas; the high-pressure electric filter is communicated with the ball ring modulation tower and is used for adsorbing charged particles in the asphalt smoke gas; the adsorber is communicated with the high-pressure electric filter and is internally provided with multiple adsorption layers, and the asphalt smoke gas treated by the high-pressure electric filter passes through all the adsorption layers from high to low; the chimney is communicated with the adsorber. The asphalt smoke-gas treatment system has the beneficial effects that the charged particles in the asphalt smoke gas are adsorbed through an electrostatic field in the high-pressure electric filter, meanwhile, after a high voltage is applied to the high-pressure electric filter, the high-pressure electric filter generates ozone, the ozone and gas with smell in the asphalt smoke gas are subjected to chemical reaction, thus pungent smell in the asphalt smoke gas is removed, the working efficiency of the asphalt smoke-gas treatment system is improved, and the influence of the asphalt smoke gas treated by the asphalt smoke-gas treatment system on environments is reduced.
Description
Technical field
The utility model relates to the technical field of exhaust emissions governing system, refers more particularly to a kind of bitumen flue gas governing system.
Background technology
In bitumen flue gas, contain multiple particle, and with denseer penetrating odor, although bitumen flue gas is carried out to some processing in prior art, but result is unsatisfactory, bitumen flue gas governing system of the prior art comprises: water scrubber, the absorber being communicated with water scrubber and the chimney being communicated with absorber.In use, bitumen flue gas, first by the shower of water scrubber, is removed some particles in bitumen flue gas, and afterwards, bitumen flue gas is by the particle in adsorptive pitch flue gas again of the active carbon in absorber, handles directly by chimney, to discharge afterwards.
The defect of prior art is, bitumen flue gas governing system of the prior art can not effectively be processed particle and the smell in bitumen flue gas, causes the bitumen flue gas giving off to environment.
Utility model content
The purpose of this utility model is to provide a kind of bitumen flue gas governing system, to solve the above-mentioned deficiency of prior art.
The purpose of this utility model is to be achieved through the following technical solutions:
The utility model provides a kind of bitumen flue gas governing system, comprising:
Ball modulation tower, has a plurality of shower groups that spray bitumen flue gas;
High-voltage electrical filter, is communicated with and adsorbs the charged particle in the bitumen flue gas after described ball modulation tower is processed with described ball modulation tower;
Absorber, is communicated with described high-voltage electrical filter, is provided with a plurality of adsorption layers in described absorber, and the bitumen flue gas after described high-voltage electrical filter is processed is from high to low by each adsorption layer, and wherein, the adsorption layer that is positioned at the bottom is coke adsorption layer;
Chimney, is communicated with described absorber, the bitumen flue gas of discharge after described absorber is processed.
Preferably, described ball modulation tower also has the screen pack with the corresponding setting of shower group described in each.
Preferably, on described filter screen, there are a plurality of ball structures.
Preferably, described ball modulation tower also has holding tank, for storing the sewage under shower.
Preferably, described high-voltage electrical filter comprises a plurality of honeycombs, and after honeycomb energising, forms high-voltage electrostatic field described in each.
Preferably, described bitumen flue gas governing system also comprises: blower fan, described blower fan is arranged at the connecting pipe between absorber and chimney.
The beneficial effects of the utility model are: by the electrostatic field in high-voltage electrical filter, charged particle in adsorptive pitch flue gas, simultaneously, after the logical high pressure of high-voltage electrical filter, can produce ozone, ozone by with bitumen flue gas in the gas generation chemical reaction with smell, thereby remove the penetrating odor in bitumen flue gas, improved the operating efficiency of bitumen flue gas governing system, improved the impact on environment of bitumen flue gas after bitumen flue gas governing system is processed.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of bitumen flue gas governing system described in the utility model embodiment;
Fig. 2 is the structural representation of the filter screen of the bitumen flue gas governing system described in the utility model embodiment;
Fig. 3 is the ball structure structural representation of the bitumen flue gas governing system described in the utility model embodiment;
Fig. 4 is the schematic diagram of the honeycomb in the high-voltage electrical filter of the bitumen flue gas governing system described in the utility model embodiment.
In figure:
10, ball modulation tower; 11, shower group; 12, filter screen;
13, ball structure; 14, holding tank; 20, high-voltage electrical filter;
21, honeycomb; 30, absorber; 31, adsorption layer;
40, chimney; 50, blower fan.
The specific embodiment
The effect of processing bitumen flue gas in order to improve bitumen flue gas governing system, the utility model embodiment provides a kind of bitumen flue gas governing system.In the technical solution of the utility model, by adopting high-voltage electrical filter to form the charged particle in the adsorptive pitch flue gas of high-voltage electrostatic field, and penetrating odor in the ozone treatment bitumen flue gas forming by high-voltage electrostatic field, thereby improved the effect that bitumen flue gas governing system is processed bitumen flue gas.For making the purpose of this utility model, technical scheme and advantage clearer, by the following examples the utility model is described in further detail.
As shown in Figure 1, the structural representation of the bitumen flue gas governing system described in the utility model embodiment;
The bitumen flue gas governing system that the utility model embodiment provides, comprising:
Ball modulation tower 10, has a plurality of shower groups 11 that spray bitumen flue gas;
High-voltage electrical filter 20, is communicated with and adsorbs the charged particle in the bitumen flue gas after described ball modulation tower 10 is processed with described ball modulation tower 10;
Absorber 30, be communicated with described high-voltage electrical filter 20, be provided with a plurality of adsorption layers 31 in described absorber 30, the bitumen flue gas after described high-voltage electrical filter 20 is processed is from high to low by each adsorption layer 31, wherein, the adsorption layer 31 that is positioned at the bottom is coke adsorption layer;
Chimney 40, is communicated with described absorber 30, the bitumen flue gas of discharge after described absorber 30 is processed.
The operation principle of the bitumen flue gas governing system that the utility model embodiment provides is:
First bitumen flue gas enters in ball modulation tower 10, be arranged on many groups shower group 11 in ball modulation tower 10 to bitumen flue gas spray water, by water, the dust that in bitumen flue gas, some particles are larger is removed, meanwhile, granule is wherein lightweight, and flow velocity is fast, at this moment the atomizer in tempering tower will water spraying atomization, increase short grained weight, reduce flow velocity, so that the absorption of high-voltage electrical filter 20.Bitumen flue gas after ball modulation tower 10 enters in high-voltage electrical filter 20, and high-voltage electrical filter 20, when energising, forms electrostatic field, thus the charged particle in adsorptive pitch flue gas.Concrete, between the plain conductor of high-voltage electrical filter 20 and metal pipe-wall, apply ten thousand volts of high voltage direct currents of 4.2-4.5, to maintain the electric field that is enough to make the ionization of bitumen flue gas γ-ray emission, make to form between anode and cathode corona zone.Press electric field theory, cation is adsorbed in electronegative corona discharge electrode, and anion is adsorbed in the receiving electrode of positively charged, and all negative ions that are ionized are all full of the whole space between corona discharge electrode and receiving electrode.When the bitumen flue gas of the impurity such as bituminous particulate is during by this electric field, adsorbed anion and electronics impurity under the effect of electric field Coulomb force, move to that to discharge institute after receiving electrode electrically charged, and be adsorbed on receiving electrode, thereby reach the object of asphalt flue gas purifying.Meanwhile, when the high-pressure electrostatic of ten thousand volts of the 4.2-4.5 applying, can produce ozone, the penetrating odor integrated treatment in bitumen flue gas can be fallen.Thereby further asphalt flue gas purifying.Afterwards, the bitumen flue gas by high-voltage electrical filter 20 is sent in absorber 30, in absorber 30, is provided with multilayer adsorption layer 31, further remove the particle in bitumen flue gas.Concrete, bitumen flue gas is from high past low each adsorption layer 31 of process, and wherein, the bottom is coke adsorption layer 31, and remaining adsorption layer 31 can be also activated carbon adsorption layer 31 for the attached layer 31 of Absorption of Coke.The Duo， aperture, space that coke has is also larger, and it is a suitable filter also, thereby the cycle that bitumen flue gas is passed through is long, and there will not be the situation of obstruction.In addition coke is difficult for saturatedly, has reduced frequency and the labour intensity of workman's maintenance of equipment.All the other which floor active carbon also possesses the function eliminating the unusual smell, and further removes the peculiar smell in bitumen flue gas.After the processing of above-mentioned several steps, through chimney 40, be discharged to the external world.
In above-described embodiment, can find out, through the processing of high-voltage electrical filter 20 and absorber 30, improved the treatment effect of bitumen flue gas, meanwhile, the bitumen flue gas governing system that adopts the utility model embodiment to provide, has higher operating efficiency.
As shown in Figure 2, in above-described embodiment, in order to improve the treatment effect of ball modulation tower 10, preferably, described ball modulation tower 10 also has the screen pack 12 with the corresponding setting of shower group 11 described in each, as shown in Figure 3, concrete, on filter screen 12, there are a plurality of ball structures 13; By ball structure 13, the bulky grain in bitumen flue gas is held onto, thereby make shower group 11 can spray faster and take away the larger particle in bitumen flue gas.
Better, ball modulation tower 10 also has holding tank 14, for storing the sewage under shower, avoid sewage without processing contaminated environment, simultaneously, water under spray can repeatedly utilize, concrete, holding tank 14 is communicated with each shower group 11, by motor, water is sent to shower group 11, thereby realize the repeatedly utilization of sewage, reduce the energy resource consumption of bitumen flue gas governing system.
As shown in Figure 4, in order to improve the effect of particle in high-voltage electrical filter 20 adsorptive pitch flue gases.Preferably, high-voltage electrical filter 20 comprises a plurality of honeycombs 21, and after honeycomb 21 energisings, forms high-voltage electrostatic field described in each.Bitumen flue gas is by each honeycomb 21, because each honeycomb 21 energising forms high-voltage electrostatic field, and between the two poles of the earth that form, distance is smaller, thereby make the distance of the charging particle movement in bitumen flue gas smaller, when bitumen flue gas is flowed through honeycomb 21, more charged particle can be adsorbed, improve the effect of high-voltage electrical filter 20 absorption charged particles, further improved the effect of bitumen flue gas governing system processing bitumen flue gas.
In the above-described embodiments, the bitumen flue gas after processing emits by chimney 40, and in order to improve the speed of its discharge, preferred, the connecting pipe between absorber 30 and chimney 40 arranges blower fan 50, by blower fan 50, accelerates the flowing velocity of bitumen flue gas.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (6)
1. a bitumen flue gas governing system, is characterized in that, comprising:
Ball modulation tower, has a plurality of shower groups that spray bitumen flue gas;
High-voltage electrical filter, is communicated with and adsorbs the charged particle in the bitumen flue gas after described ball modulation tower is processed with described ball modulation tower;
Absorber, is communicated with described high-voltage electrical filter, is provided with a plurality of adsorption layers in described absorber, and the bitumen flue gas after described high-voltage electrical filter is processed is from high to low by each adsorption layer, and wherein, the adsorption layer that is positioned at the bottom is coke adsorption layer;
Chimney, is communicated with described absorber, the bitumen flue gas of discharge after described absorber is processed.
2. bitumen flue gas governing system according to claim 1, is characterized in that, described ball modulation tower also has the screen pack with the corresponding setting of shower group described in each.
3. bitumen flue gas governing system according to claim 2, is characterized in that, has a plurality of ball structures on described filter screen.
4. bitumen flue gas governing system according to claim 1, is characterized in that, described ball modulation tower also has holding tank, for storing the sewage under shower.
5. according to the bitumen flue gas governing system described in claim 1～4 any one, it is characterized in that, described high-voltage electrical filter comprises a plurality of honeycombs, and after honeycomb energising, forms high-voltage electrostatic field described in each.
6. bitumen flue gas governing system according to claim 5, is characterized in that, also comprises: blower fan, described blower fan is arranged at the connecting pipe between absorber and chimney.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320411382.8U CN203389490U (en) | 2013-07-11 | 2013-07-11 | Asphalt smoke-gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320411382.8U CN203389490U (en) | 2013-07-11 | 2013-07-11 | Asphalt smoke-gas treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN203389490U true CN203389490U (en) | 2014-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320411382.8U Expired - Fee Related CN203389490U (en) | 2013-07-11 | 2013-07-11 | Asphalt smoke-gas treatment system |
Country Status (1)
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| CN (1) | CN203389490U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790278A (en) * | 2015-04-20 | 2015-07-22 | 商丘金蓬实业股份有限公司 | Efficient and energy-saving processing equipment for modified asphalt |
| CN107281880A (en) * | 2017-08-26 | 2017-10-24 | 李平 | A kind of environmental protecting device of absorption air dust |
| CN109966875A (en) * | 2019-04-25 | 2019-07-05 | 浙江润阳新材料科技股份有限公司 | A kind of dry process technique of high temperature VOC- mix dust exhaust gas |
| CN110075673A (en) * | 2019-05-15 | 2019-08-02 | 安徽金宇阳电子科技有限公司 | A method of exhaust gas is handled using high voltage electrostatic device |
-
2013
- 2013-07-11 CN CN201320411382.8U patent/CN203389490U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790278A (en) * | 2015-04-20 | 2015-07-22 | 商丘金蓬实业股份有限公司 | Efficient and energy-saving processing equipment for modified asphalt |
| CN107281880A (en) * | 2017-08-26 | 2017-10-24 | 李平 | A kind of environmental protecting device of absorption air dust |
| CN109966875A (en) * | 2019-04-25 | 2019-07-05 | 浙江润阳新材料科技股份有限公司 | A kind of dry process technique of high temperature VOC- mix dust exhaust gas |
| CN110075673A (en) * | 2019-05-15 | 2019-08-02 | 安徽金宇阳电子科技有限公司 | A method of exhaust gas is handled using high voltage electrostatic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160711 |