CN208018413U - A kind of industrial tail gas filter - Google Patents
A kind of industrial tail gas filter Download PDFInfo
- Publication number
- CN208018413U CN208018413U CN201721896850.XU CN201721896850U CN208018413U CN 208018413 U CN208018413 U CN 208018413U CN 201721896850 U CN201721896850 U CN 201721896850U CN 208018413 U CN208018413 U CN 208018413U
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- CN
- China
- Prior art keywords
- solution
- tower body
- pipeline
- tail gas
- catch tray
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- 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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Abstract
The utility model discloses a kind of industrial tail gas filters, including tower body, blast pipe, spray tube and escape pipe, it is additionally provided with a mounting plate above water tank inside the tower body, the surface of the mounting plate is provided with filter core and water pump, the filter core is connected with water pump by pipeline, pipeline is installed below the filter core and pipeline stretches into the water surface or less, the end of the water pump is connected with pipeline and the end of pipeline is located above the water surface, one solution catch tray is installed between the water tank and the spray tube, the center of the solution catch tray is provided with pressure valve, the pressure valve includes steel ball and spring, the steel ball is arranged in the central lower position of solution catch tray, it is installed with spring above the steel ball.The industrial tail gas filter can carry out centralized collection by solution catch tray to solution, reduce the waste of solution, and can fully improve the quality of exhaust gas filtering, advantageously reduce the pollution to environment.
Description
Technical field
The utility model is related to exhaust gas cleaner technical field, specially a kind of industrial tail gas filter.
Background technology
Industrial waste gas refers to that generated in plant area of enterprise fuel combustion and production process various are discharged into containing for air
There is the general name of contaminant gases.In industrial production, exhaust gas is necessarily will produce, if these exhaust gas are just discharged into air without processing
In environment will certainly be impacted.Wherein gaseous state exhaust gas is that most species are also that harmfulness is maximum in industrial waste gas.Mesh
Preceding gaseousness exhaust gas mainly has nitrogenous organic exhaust gas, sulphur-containing exhaust gas and hydrocarbon organic exhaust gas.Nitrogenous exhaust gas can be to constituent of air
It damages, changes gas composition.The especially burning of oil product, the quantity combusted of oil product is huge in the industrial production
Greatly, and in oil product amount of nitrides is big, therefore can contain a large amount of nitrogen oxides in exhaust gas, if being discharged into air can increase
Air amount of nitrogen oxides, impacts atmospheric air circulation.Sulphur-containing exhaust gas can cause people's lives environment directly to endanger, this
It is that can form acidic materials with the water combination in air due to it, causes acid rain.And acid rain can be to plant, building and human body
Health damages, and can especially influence the respiratory tract of people.In addition soil and water source can also be impacted, causes secondary pollution.
Hydrocarbon organic exhaust gas is referred to as hydro carbons, is a kind of organic compound, is mainly made of carbon atom and hydrogen atom.Such exhaust gas diffusion arrives
Initiation a series of problems can be damaged to ozone layer, have a far reaching influence in air.Such as depletion of the ozone layer can aggravate ultraviolet light
Irradiation, and ultraviolet light can damage the skin of people, cause all kinds of health problems.In addition the change of ultraviolet light irradiance also can
The ecosystem and weather are impacted.
And the existing device to industrial waste gas processing is mostly spray column, traditional spray column needs to expend when in use big
The neutrality raw material of amount, also, when being filtered to particulate matter gas, the blocking of pipeline is often caused, cause repair not
Just the problem of, maintenance cost increases.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of industrial tail gas filter, can to
After graininess impurity is filtered, graininess impurity is adsorbed using filter core, filter core is replaced in timing can improve the use of water
Rate, and when to sour gas or alkaline gas filtering, reach filter effect by way of being atomized and neutralizing, and by waste liquid
Centralized collection is carried out, waste can be reduced.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of industrial tail gas filter, including
Tower body, blast pipe, spray tube and escape pipe are additionally provided with a mounting plate, the mounting plate above the water tank inside the tower body
Surface be provided with filter core and water pump, the filter core is connected with water pump by pipeline, and pipeline and pipe are equipped with below the filter core
Road stretches into the water surface hereinafter, the end that the end of the water pump is connected with pipeline and pipeline is located above the water surface, in the water tank and
One solution catch tray is installed, the center of the solution catch tray is provided with pressure valve, the pressure between the spray tube
Power valve includes steel ball and spring, and fixed peace is arranged above the central lower position of solution catch tray, the steel ball in the steel ball
Equipped with spring, it is provided on the solution catch tray and collects the equally distributed multiple air flues of disk center, the gas around the solution
Solution catch tray upper chambers are connected by road with pressure disc lower chamber.
Preferably, the tower body inner upper is additionally provided with to the mistake for re-filtering of the tail gas after will be neutralized
Strainer, the filter screen are fixedly mounted on inside the tower body.
Preferably, the filter screen is demisting filter screen.
Preferably, three layers of spray tube are at least set inside the tower body, atomizer is installed below the spray tube.
Preferably, the spray tube is connected with the solution collecting box being arranged outside tower body, the spray tube with it is described molten
Circulating pump, the other end of the solution collecting box and the solution catch tray being arranged in the middle part of tower body are installed between liquid collecting box
It is connected.
Preferably, the air inlet pipe end is arranged in the water tank bottom position, and the air inlet tube end and the water
The distance between bottom portion is 10-20cm.
(3) advantageous effect
The utility model provides a kind of industrial tail gas filter.Has following advantageous effect：
(1), the industrial tail gas filter, by filter core and water pump by the graininess impurity in water tank carry out absorption and
Extraction, to improve the usage time of water, and can replace filter core after filter core use, convenient and efficient；
(2), the industrial tail gas filter carries out tower body top by atomizer the sprinkling of cloudy solution, reaches
To the purpose neutralized to sour gas or alkaline gas, and after being neutralized, solution is recycled to solution collecting box, just
In being used for multiple times for solution, economize on resources；
(3), the industrial tail gas filter can be completely cut off tower body upper space and lower space by pressure valve,
After so that tower body lower part is generated high pressure, steel ball is moved by air pressure, gas is filtered after entering above tower body, can be conducive to
The quality for improving filtering, is conducive to solution and neutralization reaction fully occurs.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the pressure valve structure diagram of the utility model.
In figure：1, tower body；2, blast pipe；3, water tank；4, mounting plate；5, water pump；6, filter core；7, solution collecting box；8, it follows
Ring pumps；9, solution catch tray；10, pressure valve；11, atomizer；12, spray tube；13, filter screen；14, escape pipe；15, steel
Ball；16, spring；17, air flue.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of industrial tail gas filter, including tower
Body 1, blast pipe 2, spray tube 12 and escape pipe 14,3 top of water tank inside the tower body 1 are additionally provided with a mounting plate 4, institute
The surface for stating mounting plate 4 is provided with filter core 6 and water pump 5, and the filter core 6 is connected with water pump 5 by pipeline, 6 lower section of the filter core
Pipeline is installed and pipeline stretches into the water surface hereinafter, the end of the water pump 5 is connected with pipeline and the end of pipeline is located on the water surface
Side, is equipped with a solution catch tray 9, the center of the solution catch tray 9 between the water tank 3 and the spray tube 12
It is provided with pressure valve 10, the pressure valve 10 includes steel ball 15 and spring 16, and the steel ball 15 is arranged in solution catch tray 9
Central lower position, 15 top of the steel ball are installed with spring 16, are provided with around the solution on the solution catch tray 9
The equally distributed multiple air flues 17 in 9 center of catch tray, the air flue 17 is by chamber below 9 upper chambers of solution catch tray and pressure disc
Room is connected.
Preferably, 1 inner upper of the tower body is additionally provided with for re-filtering to the tail gas after will be neutralized
Filter screen 13, the filter screen 13 are fixedly mounted on inside the tower body 1, this is to remove the vapor in gas, make gas
Body keeps drying.
Preferably, the filter screen 13 is demisting filter screen.
Preferably, three layers of spray tube 12 are at least set inside the tower body 1, and 12 lower section of the spray tube is equipped with atomization spray
First 11, it is to increase the volume of gas atomization neutralization, allow gas to enough fully neutralize, improve the effect of gas filtration in this way.
Preferably, the spray tube 12 is connected with the solution collecting box 7 being arranged outside tower body 1, the spray tube 12 with
Circulating pump 8 is installed between the solution collecting box 7, the other end of the solution collecting box 7 and is arranged at 1 middle part of tower body
Solution catch tray 9 is connected, and is to be able to that solution is made to keep recycling in this way, reduces the waste of resource, advantageously reduce
The cost input of enterprise.
Preferably, 2 end of the blast pipe is arranged in 3 bottom position of the water tank, and 2 end of the blast pipe and institute
It is 10-20cm to state the distance between 3 bottom of water tank, gas can be made to be exported from 3 bottom of water tank, by the graininess impurity in gas
It is fully adsorbed, improves the quality of filtering.
In use, industrial waste gas is imported from blast pipe 2 in the water tank 3 inside tower body 1, it can will be in exhaust gas using water tank 3
Graininess impurity be filtered, graininess impurity is swum on the water surface, can be by mistake of the water through filtration core 6 by water pump 5
Filter, makes the amount of impurities in water reduce, and replaces filter core 6 within a certain period of time, and the usage time of water can be made to extend；By
Gas after filter is in 1 lower section of tower body, when the air pressure of 1 lower section of tower body gradually increases, can will be arranged on solution catch tray 9
Pressure valve 10 open, pass the gas through air flue 17 and enter the top of tower body 1, at this point, the solution sprayed by atomizer 11 with
The gas reacts, and gas is made to neutralize, and the liquid after neutralizing flows into solution catch tray 9, and flows into solution collecting box 7
It is recycled, the liquid circulation after recycling can be imported in spray tube 12 and be used by circulating pump 8, reached and recycled
Purpose；Gas after neutralization is filtered again by filter screen 13, after being filtered in misty gas, from escape pipe
14 import in air, reduce the pollution to environment.
It can to sum up obtain, which can carry out centralized collection by solution catch tray to solution, subtract
The waste of few solution, and the quality of exhaust gas filtering can be fully improved, advantageously reduce the pollution to environment.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof, it should be noted that this article
The electric elements of middle appearance are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be that computer etc. plays control
The conventionally known equipment of system.
Claims (6)
1. a kind of industrial tail gas filter, including tower body (1), blast pipe (2), spray tube (12) and escape pipe (14),
It is characterized in that：It is additionally provided with a mounting plate (4), the surface of the mounting plate (4) above the internal water tank (3) of the tower body (1)
It is provided with filter core (6) and water pump (5), the filter core (6) is connected with water pump (5) by pipeline, is equipped with below the filter core (6)
Pipeline and pipeline stretch into the water surface hereinafter, the end that the end of the water pump (5) is connected with pipeline and pipeline is located above the water surface,
One solution catch tray (9), the center of the solution catch tray (9) are installed between the water tank (3) and the spray tube (12)
Position is provided with pressure valve (10), and the pressure valve (10) includes steel ball (15) and spring (16), and steel ball (15) setting exists
The central lower position of solution catch tray (9), steel ball (15) top are installed with spring (16), the solution catch tray
(9) it is provided on around the equally distributed multiple air flues (17) in solution catch tray (9) center, the air flue (17) receives solution
Catch basin (9) upper chambers are connected with pressure disc lower chamber.
2. a kind of industrial tail gas filter according to claim 1, it is characterised in that：On tower body (1) inside
Side is additionally provided with to the filter screen (13) for re-filtering of the tail gas after will be neutralized, the fixed peace of the filter screen (13)
It is internal mounted in the tower body (1).
3. a kind of industrial tail gas filter according to claim 2, it is characterised in that：The filter screen (13) be except
Mist filter screen.
4. a kind of industrial tail gas filter according to claim 1, it is characterised in that：The tower body (1) is internal extremely
Three layers of spray tube (12) are set less, atomizer (11) is installed below the spray tube (12).
5. a kind of industrial tail gas filter according to claim 4, it is characterised in that：The spray tube (12) with set
It sets and is connected in the external solution collecting box (7) of tower body (1), installed between the spray tube (12) and the solution collecting box (7)
There are circulating pump (8), the other end of the solution collecting box (7) to be connected with the solution catch tray (9) being arranged in the middle part of tower body (1)
It connects.
6. a kind of industrial tail gas filter according to claim 1, it is characterised in that：Blast pipe (2) end
Setting is in the water tank (3) bottom position, and the distance between the blast pipe (2) end and the water tank (3) bottom are 10-
20cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896850.XU CN208018413U (en) | 2017-12-29 | 2017-12-29 | A kind of industrial tail gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896850.XU CN208018413U (en) | 2017-12-29 | 2017-12-29 | A kind of industrial tail gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208018413U true CN208018413U (en) | 2018-10-30 |
Family
ID=63901123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721896850.XU Expired - Fee Related CN208018413U (en) | 2017-12-29 | 2017-12-29 | A kind of industrial tail gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208018413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392502A (en) * | 2018-11-01 | 2019-03-01 | 浙江华源环境工程有限公司 | A kind of urban construction purifying vehicle exhaust flower bed |
-
2017
- 2017-12-29 CN CN201721896850.XU patent/CN208018413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392502A (en) * | 2018-11-01 | 2019-03-01 | 浙江华源环境工程有限公司 | A kind of urban construction purifying vehicle exhaust flower bed |
| CN109392502B (en) * | 2018-11-01 | 2023-09-26 | 浙江华源环境工程有限公司 | Automobile exhaust purification flower bed for municipal construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181030 Termination date: 20211229 |