CN202751929U - Industrial waste gas treatment system - Google Patents
Industrial waste gas treatment system Download PDFInfo
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- CN202751929U CN202751929U CN 201220443453 CN201220443453U CN202751929U CN 202751929 U CN202751929 U CN 202751929U CN 201220443453 CN201220443453 CN 201220443453 CN 201220443453 U CN201220443453 U CN 201220443453U CN 202751929 U CN202751929 U CN 202751929U
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Abstract
The utility model discloses a waste gas treatment system, in particular to an industrial waste gas treatment system. The industrial waste gas treatment system is structurally characterized in that an industrial waste gas inlet is arranged on an absorber (1), an air outlet of the absorber (1) is communicated with a gas-powder mixer (3) through a pipeline, an air outlet of the gas-powder mixer (3) is connected with a bag-type dust collector (5) with an induced draft fan (6) through a pipeline, and an air outlet of the bag-type dust collector (5) is communicated with a chimney (7) through the draft fan (6) by means of the pipeline. Compared with the existing common purifying system, the industrial waste gas treatment system has the advantages of being simple in flow, low in energy consumption and low in investment and remarkably improved in purifying effect, manufacture cost and investment compared with the prior art.
Description
Technical field
The utility model relates to a kind of exhaust treatment system, particularly relates to a kind of industrial waste gas treatment system.
Background technology
At present, on the problem that solves the industrial waste gas environmental pollution, basically adopt and process such as lower device:
Electric fishing device: be deleterious particle or the tar that utilizes in the high-pressure electrostatic capture waste gas;
Wash mill: be to utilize water or other liquid that harmful components in the waste gas are absorbed or dissolve;
Adsorbent equipment: be to utilize the solid dielectric of porous or chemicals that one or more components in the gas are gathered or condensing on the surface, reach the separation purpose;
Filter: mainly be to the processing of gathering dust of the dust in the waste gas by cloth bag.
Although above-mentioned various device plays an important role in current gas purification, but these devices also exist its unsurmountable disadvantage: the electric fishing device reduces because of the attachment accumulation efficiency in use for some time, and the cleaning of attachment is also pretty troublesome, especially tar class, it is difficult cleaning not only, and the material after the cleaning also is difficult for processing, can cause secondary pollution, after losing effect, electric trapper will change the internal core part, equipment investment cost is increased, in addition electric fishing method is stricter to the temperature requirement of waste gas, and the scope of application is restricted; Wash mill also will carry out purified treatment to the liquid after using except needs consumption a large amount of water or other chemical solution, cost is higher, also easily causes secondary pollution; The adsorbent equipment that uses at present mainly filters the waste gas that contains particle or drop, simultaneously also can absorb a certain amount of smell, but it is not high to the subparticle absorptivity, because unstable, the inhomogeneous phenomenon of gas can appear filtering in the restriction of adsorption plant structure, owing to be subjected to the restriction of cloth and deashing, make it in use produce significant limitation in addition; The Bag filter device is mainly used in ash disposal, and it can not be used for containing adhesion and processing with the waste gas in pungent road.
Because the above-mentioned existing disadvantage of various devices, so simple these devices that utilize can not satisfy more and more stricter purification requirement.Therefore the treatment system of how being improved, improving or to seek to upgrade on the basis of in the past installing has become the problem that this area more and more receives publicity.
Summary of the invention
The utility model is exactly the technical problem that exists in order to solve above-mentioned various exhaust treatment system, and a kind of industrial waste gas treatment system that provides, it requires not strict to the EGT of required purification, be not subjected to the impact of solid particle absorption material cloth, harmful components in the gas can evenly be adsorbed and be filtered, gas after the processing can directly discharge, and treatment effect is good.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The industrial waste gas treatment system, its structure is as follows: absorber is provided with the industrial waste gas entrance, the gas outlet of absorber is connected with mixer for gas and powder by pipeline, the gas outlet of mixer for gas and powder with join by pipeline with the sack cleaner of air-introduced machine, the gas vent of sack cleaner is connected with chimney by pipeline.
Absorption material inlet on the above-mentioned absorber be connected waste outlet and all be connected for row's particulate material device by pipeline with circulation, circulation is provided with a feeding mouth and a waste outlet for row's particulate material device.
The powder entrance of above-mentioned mixer for gas and powder is connected for row's powder device by pipeline and continuous circulation, and it is two that continuous circulation is given the feeding mouth of row's powder device, and one is the virgin material import, and another is connected with the powder outlet of sack cleaner.
Since adopt technique scheme, so that the utlity model has following advantage and effect:
1, not strict to the EGT requirement of required purification, except high temperature, need not to arrange cooling and heating device in the general situation, save investment.
2, because not being subjected to the restriction of filtrate cloth state, the harmful components in absorber in the industrial waste gas can evenly be adsorbed and be filtered, so remedied the deficiency of current cleaning equipment.
But 3, the material Reusability of the absorption that is useful on periodic replacement, the method not only improves the operating efficiency of system but also has saved manpower, power and material resources.
4, native system is used for the material source of absorption and draws materials extensively, is easy to selected.
5, the native system power consumption is low, non-secondary pollution.
6, system purifies through three times in the utility model, filters adsorption efficiency and is higher than existing cleaning equipment.
7, the utility model all devices operating period simple in structure long, it has overcome present all waste gases and has purified that the manufacturing equipment cost is high, power consumption is high, the complicated or unendurable defective of flow process.
Description of drawings
Fig. 1 is the structural representation of industrial waste gas treatment system of the present utility model.
Among the figure, absorber 1; Row's particulate material device 2 is given in circulation; Mixer for gas and powder 3; Continuous circulation is given row's powder device 4; Sack cleaner 5; Air-introduced machine 6; Chimney 7.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further details, but protection domain of the present utility model is not limit by embodiment.
As shown in Figure 1, the utility model industrial waste gas treatment system, its concrete structure is as follows: absorber 1 is provided with the industrial waste gas entrance, the gas outlet of absorber 1 is connected with mixer for gas and powder 3 by pipeline, the absorption material inlet on the absorber 1 be connected waste outlet and all be connected for row's particulate material device 2 by pipeline with circulation.Circulation is provided with feeding mouth and waste outlet for row's particulate material device 2.The gas outlet of mixer for gas and powder 3 joins by pipeline with sack cleaner 5 with air-introduced machine 6, and the gas vent of sack cleaner 5 is connected with chimney 7 by pipeline.The powder entrance of mixer for gas and powder 3 is connected for row's powder device 4 by pipeline and continuous circulation, and it is two that continuous circulation is given the feeding mouth of row's powder device 4, and one is the virgin material import, and another powder outlet with sack cleaner 5 is connected.Row's powder device 4 is provided with waste outlet.
Below more detailed industrial waste gas processing procedure of the present utility model is described:
The solid absorption material of the porous of the adding certain particle size of machinery in absorber 1, the solid absorption material of porous can be the burnt class of porous, lime, slag etc., but if unconditionally also hand stock, harmful industrial waste gas is entered by the industrial waste gas arrival end of absorber 1, and especially harmful components and the smell of larger particles carry out the absorption first time and filtration by absorber 1 to major part in the gas after uniformly absorption.Absorption material in the absorber 1 can be regularly replaced after recycling, and this function finishes for row's particulate material device 2 by circulation, if unconditionally also can manually finish.Entered mixer for gas and powder 3 through the set gas outlet of absorber 1 by pipeline by the gas after for the first time adsorption filtration, the powder that here sprays fully mixes with the gas that enters, and harmful components (comprising smell) trickleer in the gas are adsorbed for the second time.The top of mixer for gas and powder 3 and near the continuous circulation that disposed are to row's powder device 4, and continuous circulation is supplied with for the powder in row's powder device 4 by the powder continuous circulation that gathers dust in the system, also can add virgin material by the virgin material entrance, then periodic replacement.If there is not condition, powder also can manually add in the mixer for gas and powder 3.The outlet of mixer for gas and powder 3 is joined by pipeline with sack cleaner 5 with air-introduced machine 6.Mixed gas enters bagroom 5 in mixer for gas and powder 3, and dust is adsorbed on the surface of cloth bag by cloth bag, and gas has carried out again once filtering and adsorbing when being attached to the dust on cloth bag surface.After through for the third time absorption and filtration, the gas of being discharged by air-introduced machine 6 is clean, and it directly can enter chimney 7 and discharge.What deserves to be explained is, produce for convenient, improve service efficiency, the adsorption particle material and the powder that use in system should be the same raw material in principle, also available different raw material in particular cases, such as the burnt class of: porous, lime, slag etc., and be the raw material of processing in producing as far as possible can make like this absorption material of regular discharge turn back in the production system and go.
Continuous circulation is carried for row's powder device 4 and circulation by strength to row's particulate material device 2 or general transporting equipment carries out integrated configuration according to actual conditions and finishes.Continuous circulation all can adopt the feeding devices such as bucket elevator or conveying worm to be configured to row's particulate material device 2 for row's powder device 4 and circulation.
Claims (3)
1. industrial waste gas treatment system, it is characterized in that structure is as follows: absorber (1) is provided with the industrial waste gas entrance, the gas outlet of absorber (1) is connected with mixer for gas and powder (3) by pipeline, the gas outlet of mixer for gas and powder (3) with join by pipeline with the sack cleaner (5) of air-introduced machine (6), the gas vent of sack cleaner (5) is connected with chimney (7) by pipeline.
2. industrial waste gas treatment system according to claim 1, it is characterized in that on the described absorber (1) the absorption material inlet be connected material outlet and all be connected for row's particulate material device (2) by pipeline with circulation, circulation is given and is arranged particulate material device (2) and be provided with feeding mouth and waste outlet.
3. industrial waste gas treatment system according to claim 1, the powder entrance that it is characterized in that described mixer for gas and powder (3) is connected to row's powder device (4) with continuous circulation by pipeline, it is two that continuous circulation is given the feeding mouth of row's powder device (4), one is the virgin material import, and another outlet with the powder of sack cleaner (5) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220443453 CN202751929U (en) | 2012-09-03 | 2012-09-03 | Industrial waste gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220443453 CN202751929U (en) | 2012-09-03 | 2012-09-03 | Industrial waste gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751929U true CN202751929U (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220443453 Expired - Fee Related CN202751929U (en) | 2012-09-03 | 2012-09-03 | Industrial waste gas treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202751929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349884A (en) * | 2013-07-28 | 2013-10-16 | 杭州卓锦环境科技有限公司 | Device for collecting and disposing fugitive-emission volatile/semi-volatile gas in contaminated site |
| CN103657330A (en) * | 2012-09-03 | 2014-03-26 | 杨凯翔 | Industrial waste gas treatment system and treatment method |
-
2012
- 2012-09-03 CN CN 201220443453 patent/CN202751929U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657330A (en) * | 2012-09-03 | 2014-03-26 | 杨凯翔 | Industrial waste gas treatment system and treatment method |
| CN103657330B (en) * | 2012-09-03 | 2015-12-02 | 杨凯翔 | Industrial waste gas treatment system and processing method |
| CN103349884A (en) * | 2013-07-28 | 2013-10-16 | 杭州卓锦环境科技有限公司 | Device for collecting and disposing fugitive-emission volatile/semi-volatile gas in contaminated site |
| CN103349884B (en) * | 2013-07-28 | 2015-07-22 | 杭州卓锦环境科技有限公司 | Device for collecting and disposing fugitive-emission volatile/semi-volatile gas in contaminated site |
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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: 20130227 Termination date: 20170903 |