CN206199007U - Waste gas purification apparatus - Google Patents
Waste gas purification apparatus Download PDFInfo
- Publication number
- CN206199007U CN206199007U CN201621079622.9U CN201621079622U CN206199007U CN 206199007 U CN206199007 U CN 206199007U CN 201621079622 U CN201621079622 U CN 201621079622U CN 206199007 U CN206199007 U CN 206199007U
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- China
- Prior art keywords
- waste gas
- catalytic converter
- net
- gas purification
- liquid bath
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- Expired - Fee Related
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- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a kind of waste gas purification apparatus, including tower body, smoke elimination deodoriser and catalytic converter；The bottom of tower body is provided with drive device, drive device top is provided with mixing liquid bath, the top for mixing liquid bath is provided with two-layer filter, mixing liquid bath is connected by mozzle with filter, air inlet is located at the middle part of mixing liquid bath, and air inlet is connected by airduct with exhaust gas source, and tower body top is provided with escaping pipe, wasted nickel catalyst device is installed, escaping pipe is connected by return duct with catalytic converter in escaping pipe；Roller is provided with catalytic converter, the driven pulley of linkage roller is provided with the outside of catalytic converter, the main shaft of drive device is provided with the driving wheel of the driven pulley that can link, smoke elimination deodoriser is located at the top of catalytic converter, and smoke elimination deodoriser includes photodissociation purifying net, smoke elimination catalysis net and the cellular activated carbon adsorption net that waste gas is sequentially passed through from bottom to up.To solve the problems, such as that existing waste gas purification apparatus poor filtration effect, device complexity take up room greatly and purification efficiency is low.
Description
Technical field
The utility model is related to exhaust-gas treatment field, and in particular to a kind of waste gas purification apparatus.
Background technology
With developing rapidly for Chinese national economy, particularly chemical engineering industry and manufacturing development, the row of industrial waste gas
High-volume be continuously increased, have become at present key cities of China (group) and local atmospheric combined pollution main cause it
One.Therefore, after dedusting, desulphurization and denitration and Motor Vehicle Emission Control, the Environmental capacity problem of industrial waste gas has become mesh
The mostly important direction of preceding control air pollution in China.
At present, existing emission-control equipment, especially for cannot effectively absorb waste gas in the treatment of acid waste gas, it is impossible to
Reach nontoxic discharge；And VOCs treatment, refer to use multiple technologies measure, reduce oil loss by different approaches, reduce
Consumption of organic solvent or exhaust gas purification are eliminating Organic Waste Gas Pollution.Organic Waste Gas Pollution source distribution extensively, to prevent pollution, is removed
The generation and discharge for reduce oil loss, reducing consumption of organic solvent to reduce organic exhaust gas are outer, it is necessary to develop a kind of structure letter
It is single, harmful substance in waste gas can be adsorbed, reach the exhaust processor of environmental protection, purify air.
Utility model content
The purpose of this utility model is to provide a kind of waste gas purification apparatus, to solve existing waste gas purification apparatus filter effect
Difference, device complexity take up room the big and low problem of purification efficiency.
It is that, up to above-mentioned purpose, the technical scheme that the utility model is used is：A kind of waste gas purification apparatus, including tower are provided
Body and the smoke elimination deodoriser and at least one catalytic converter that are arranged in tower body；The bottom of tower body is provided with drive device, drives
Dynamic device top is provided with mixing liquid bath, and the top for mixing liquid bath is provided with two-layer filter, and every layer of filter is placed with PE acid-proofs respectively
Alkali ball-type net, mixing liquid bath is connected by mozzle with filter, and mozzle is extended to the over the top of filter, and mozzle is provided with
Force (forcing) pump, air inlet is located at the middle part of mixing liquid bath, and air inlet is connected by airduct with exhaust gas source, and airduct is provided with air exhauster,
Tower body top is provided with escaping pipe, and wasted nickel catalyst device is provided with escaping pipe, and escaping pipe is connected by return duct with catalytic converter；
Catalytic converter is fixed to be provided with the filter, in catalytic converter can adsorb the roller of harmful substance, catalytic converter
Outside is provided with the driven pulley of linkage roller, and the main shaft of drive device is provided with the driving wheel of the driven pulley that can link, and eliminates smoke deodorant
Device be located at catalytic converter top, smoke elimination deodoriser include waste gas sequentially pass through from bottom to up photodissociation purifying net, smoke elimination urge
Change net and cellular activated carbon adsorption net.
Preferably, the mixed liquor of mixing liquid bath is alkaline mixing water.
Preferably, smoke elimination catalysis net and cellular activated carbon adsorption net are equipped with two-layer, and photodissociation purifying net is provided with three layers.
Preferably, smoke elimination catalysis net is made up of the ceramic honey comb for being coated with platinum group metal.
Preferably, photodissociation purifying net is made up of multiple resistor foil bands.
Preferably, catalytic converter is provided with two.
Preferably, magnetic valve is installed on return duct.
In sum, the utility model has advantages below：
1st, the utility model harmful material is once adsorbed by the roller for rolling, second adsorption, make to treat
Waste gas through smoke elimination deodoriser carry out it is deodorant and it is further remove waste gas in harmful substance, furthermore the utility model structure letter
It is single, catalytic converter and smoke elimination deodoriser are combined in the way of being laminated, save space has treatment effeciency higher.
2nd, the stink in waste gas can be fully removed by photodissociation purifying net, can be fully removed by smoke elimination catalysis net
The organic exhaust gas such as the esters, the alcohols that go in waste gas, therefore, it is possible to efficiently fully eliminate the harmful substance in waste gas, and energy consumption
Low, purification efficiency is high, is adapted to complicated organic waste-gas purification.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model waste gas purification apparatus；
Wherein, 1, tower body；2nd, airduct；3rd, air exhauster；4th, drive device；5th, liquid bath is mixed；6th, catalytic converter；7th, roll
Cylinder；8th, photodissociation purifying net；9th, smoke elimination catalysis net；10th, cellular activated carbon adsorption net；11st, driven pulley；12nd, the anti-soda acid ball-type nets of PE；
13rd, force (forcing) pump；14th, driving wheel；15th, mozzle；16th, escaping pipe；17th, wasted nickel catalyst device；18th, return duct；19th, magnetic valve.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
In one embodiment of the present utility model, as shown in Figure 1, there is provided a kind of waste gas purification apparatus, including tower body 1 with
And it is arranged on smoke elimination deodoriser and at least one catalytic converter 6 in tower body 1；The bottom of tower body 1 is provided with drive device 4, drives
The dynamic top of device 4 is provided with mixing liquid bath 5, and the top for mixing liquid bath 5 is provided with two-layer filter, and every layer of filter is placed with PE respectively to be prevented
Soda acid ball-type net 12, mixing liquid bath 5 is connected by mozzle 15 with filter, and mozzle 15 is extended to the over the top of filter, leads
Flow tube 15 is provided with force (forcing) pump 13, and air inlet is located at the middle part of mixing liquid bath 5, and air inlet is connected by airduct 2 with exhaust gas source, wind
Pipe 2 is provided with air exhauster 3, and the top of tower body 1 is provided with escaping pipe 16, escaping pipe 16 and is provided with wasted nickel catalyst device 17, escaping pipe 16
Connected with catalytic converter 6 by return duct 18；Catalytic converter 6 is fixed on the filter, and being provided with catalytic converter 6 can
The roller 7 of harmful substance is adsorbed, the outside of catalytic converter 6 is provided with the driven pulley 11 of linkage roller 7, the main shaft of drive device 4
The driving wheel 14 of the driven pulley 11 that can link is provided with, smoke elimination deodoriser is located at the top of catalytic converter 6, smoke elimination deodoriser bag
Include photodissociation purifying net 8, smoke elimination catalysis net 9 and cellular activated carbon adsorption net 10 that waste gas is sequentially passed through from bottom to up.
Optimal enforcement example of the present utility model, the mixed liquor for mixing liquid bath 5 is alkaline mixing water；Smoke elimination catalysis net 9 and honeybee
Nest charcoal absorption net 10 is equipped with two-layer, and photodissociation purifying net 8 is provided with three layers；Smoke elimination catalysis net 9 is by being coated with platinum group metal
Ceramic honey comb is constituted；Photodissociation purifying net 8 is made up of multiple resistor foil bands；Catalytic converter 6 is provided with two, pacifies on return duct 18
Equipped with magnetic valve 19.
The acid waste gas that exhaust gas source is produced are entered into mixing liquid bath 5 in the presence of air exhauster 3 through airduct 2, due to entering
At the middle part of mixing liquid bath 5 water storage position, some starts to be absorbed by alkaline mixing water to take out next waste gas in air port；Alkalescence mixing
Water falls alkaline mixing water from the top of filter through mozzle 15 and dispersed to PE acid-proofs under the effect of force (forcing) pump 13
On alkali ball-type net 12, the purpose of another part waste gas from the bottom up is fully absorbed to reach, waste gas is by after alkaline mixing water
In inflow exhaust gas clarifier 6, the roller 7 in catalytic converter 6 can adsorb the harmful substance in waste gas mixing, by secondary suction
It is attached to pass sequentially through photodissociation purifying net 9, the smoke elimination catalysis net 9 that is made up of ceramic honey comb and cellular activated carbon adsorption net 10 again, fill
Dividing ground carries out deodorant to waste gas and further removes the harmful substances such as the impurity in gas, and final waste gas is by escaping pipe 16
Whether the waste gas after the detection process of wasted nickel catalyst device 17 is up to standard, up to standard, is directly discharged in air, not up to standard, then open electromagnetism
Valve 19, waste gas is back in catalytic converter 6 by return duct 18 and continues to filter, until waste gas is up to standard.
Then by photodissociation purifying net 8, photodissociation purifying net 8 is made up waste gas of the resistor foil band of specific alloy, makes flue gas electricity
Ionization, carrys out photodissociation deodorization and sterilization, and then waste gas passes through the smoke elimination catalysis net 9 for being coated with platinum group metal, and platinum metals aoxidizes to one
Carbon and its containing oxygen derivative, such as esters, alcohols, ketone organic exhaust gas treatment effect it is especially desirable.For example, waste gas is heated
Afterwards in the presence of platinum catalyst, there is catalyst combustion reaction, be pyrolyzed the carbon monoxide and various hydrocarbon reactions for producing
Generation carbon dioxide and water, can fully process waste gas.
Tower body 1 is internally provided with multiple photodissociation purifying nets 8, for example, can set 3 photodissociation purifying nets 8, can so lead to
Photodissociation purifying net is crossed, fully waste gas is carried out deodorant, reach more preferably deodorizing effect.
The gas vent side of tower body 1 can be provided with cellular activated carbon adsorption net 10, thus, it is possible to pass through activated carbon pair
The gas that will be exported is processed, further the harmful substance such as impurity in removing waste gas.
Although being described in detail to specific embodiment of the present utility model with reference to accompanying drawing, it is right to should not be construed as
The restriction of the protection domain of this patent.In the scope described by claims, those skilled in the art are without creative labor
The dynamic various modification and variation that can be made still belong to the protection domain of this patent.
Claims (7)
1. a kind of waste gas purification apparatus, it is characterised in that：Including tower body（1）And it is arranged on tower body（1）Interior smoke elimination deodoriser
With at least one catalytic converter（6）；The tower body（1）Bottom be provided with drive device（4）, the drive device（4）Top
It is provided with mixing liquid bath（5）, the mixing liquid bath（5）Top be provided with two-layer filter, every layer of filter is placed with PE acid-proofs respectively
Alkali ball-type net（12）, the mixing liquid bath（5）By mozzle（15）Connected with filter, the mozzle（15）It is extended to the over
The top of filter, the mozzle（15）It is provided with force (forcing) pump（13）, air inlet is located at mixing liquid bath（5）Middle part, air inlet
By airduct（2）It is connected with exhaust gas source, the airduct（2）It is provided with air exhauster（3）, the tower body（1）Top is provided with escaping pipe
（16）, the escaping pipe（16）Wasted nickel catalyst device is inside installed（17）, escaping pipe（16）By return duct（18）With waste gas purification
Device（6）Connection；The catalytic converter（6）Fix on the filter, the catalytic converter（6）Inside being provided with can adsorb harmful
The roller of material（7）, the catalytic converter（6）Outside be provided with linkage roller（7）Driven pulley（11）, the drive device
（4）Main shaft be provided with the driven pulley that can link（11）Driving wheel（14）, the smoke elimination deodoriser is positioned at catalytic converter（6）
Top, the smoke elimination deodoriser includes the photodissociation purifying net that sequentially passes through from bottom to up of waste gas（8）, smoke elimination catalysis net（9）With
Cellular activated carbon adsorption net（10）.
2. waste gas purification apparatus as claimed in claim 1, it is characterised in that：The mixing liquid bath（5）Mixed liquor for alkalescence
Mixing water.
3. waste gas purification apparatus as claimed in claim 1, it is characterised in that：The smoke elimination catalysis net（9）And cellular activated carbon
Adsorption net（10）It is equipped with two-layer, the photodissociation purifying net（8）It is provided with three layers.
4. waste gas purification apparatus as claimed in claim 1, it is characterised in that：The smoke elimination catalysis net（9）By being coated with platinum family
The ceramic honey comb of metal is constituted.
5. waste gas purification apparatus as claimed in claim 1, it is characterised in that：The photodissociation purifying net（8）By multiple resistor foils
Band is constituted.
6. waste gas purification apparatus as claimed in claim 1, it is characterised in that：The catalytic converter（6）It is provided with two.
7. waste gas purification apparatus as claimed in claim 1, it is characterised in that：The return duct（18）On magnetic valve is installed
（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621079622.9U CN206199007U (en) | 2016-09-26 | 2016-09-26 | Waste gas purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621079622.9U CN206199007U (en) | 2016-09-26 | 2016-09-26 | Waste gas purification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206199007U true CN206199007U (en) | 2017-05-31 |
Family
ID=58762064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621079622.9U Expired - Fee Related CN206199007U (en) | 2016-09-26 | 2016-09-26 | Waste gas purification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206199007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012065A (en) * | 2018-08-31 | 2018-12-18 | 佛山市锐拓环境工程设备有限公司 | A kind of environment-friendly engineering waste gas purification apparatus |
-
2016
- 2016-09-26 CN CN201621079622.9U patent/CN206199007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012065A (en) * | 2018-08-31 | 2018-12-18 | 佛山市锐拓环境工程设备有限公司 | A kind of environment-friendly engineering waste gas purification apparatus |
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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 |
Granted publication date: 20170531 Termination date: 20170926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |