CN207254014U - A kind of emission-control equipment - Google Patents
A kind of emission-control equipment Download PDFInfo
- Publication number
- CN207254014U CN207254014U CN201721176861.0U CN201721176861U CN207254014U CN 207254014 U CN207254014 U CN 207254014U CN 201721176861 U CN201721176861 U CN 201721176861U CN 207254014 U CN207254014 U CN 207254014U
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- China
- Prior art keywords
- emission
- film module
- frame body
- control equipment
- ceramic film
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- Gas Separation By Absorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model provides a kind of emission-control equipment, it includes frame body and centrifugal fan, the lower part of the frame body is equipped with air inlet, the top of the frame body is equipped with gas outlet, the gas outlet is connected with centrifugal fan, is equipped with flat ceramic film module in the frame body, the top of the flat ceramic film module is equipped with anti-cleaning device and spray equipment, the air inlet is arranged on the lower section of flat ceramic film module, and the flat ceramic film module includes some vertically arranged ceramic membranes；Gas enters from air inlet, under the action of centrifugal fan, is blown out after passing sequentially through flat ceramic film module, spray equipment, anti-cleaning device from gas outlet.Using this technical solution, high temperature, have corrosive flue dust, dust after the emission-control equipment processing based on ceramic membrane, reaches hygienic emission request, and purification efficiency is high, cleaning equipment high temperature resistant, service life length；Simple in structure, easy to use, later maintenance expense is low, and cost is low.
Description
Technical field
It the utility model is related to a kind of emission-control equipment, more particularly to a kind of high temperature, the purification of corrosivity smoke exhaust
Device.
Background technology
In the prior art, the flue dust for generations such as present industry, dust are generally using dedustings such as spray, cloth bag, whirlwind
Device, the soot dust granule of this process is limited, purification efficiency is low, service life is short.Cloth bag is determined due to material character itself
It is not corrosion-resistant, non-refractory, and in the links such as filtering, blowback cloth bag can constantly deform, the abrasion with keel and filtrate,
Shorten its service life, efficiency of dust collection reduces.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of emission-control equipment, is especially suitable for temperature height,
The exhaust-gas treatments such as the big flue dust of corrosivity, dust.
In this regard, the technical solution of the utility model is：
A kind of emission-control equipment, it includes frame body and centrifugal fan, and the lower part of the frame body is equipped with air inlet, described
The top of frame body is equipped with gas outlet, and the gas outlet is connected with centrifugal fan, and flat ceramic film module is equipped with the frame body,
The top of the flat ceramic film module is equipped with anti-cleaning device and spray equipment, and the air inlet is arranged on flat ceramic film module
Lower section, the flat ceramic film module includes some vertically arranged ceramic membranes；Gas enters from air inlet, is centrifuging
Under the action of ventilation blower, blown out after passing sequentially through flat ceramic film module, spray equipment, anti-cleaning device from gas outlet.
Ceramic membrane is one kind in inoranic membrane, mainly with the aluminium oxide of different size, zirconium oxide, titanium oxide and oxidation
The inorganic ceramic materials such as silicon are formed as supporter through surface coating, high-temperature firing.It is resistance to high mechanical strength, high temperature resistant
The advantages that soda acid, deformation coefficient is small, easy to clean, long service life, so being adapted to different temperatures, at the flue dust of different acid-base property
Reason.Wherein, the anti-cleaning device includes air compressor machine and gas blow pipe, the air-flow side in the airflow direction and frame body of the gas blow pipe
To vertical.Further, the gas blow pipe is horizontally disposed with.
As further improvement of the utility model, it is parallel to each other between the ceramic membrane.
As further improvement of the utility model, the spacing of the ceramic membrane is 5 ~ 20mm.
Further, the ceramic membrane is removably located in flat ceramic film module, i.e., in frame body.
As further improvement of the utility model, spray equipment also is provided with below the flat ceramic film module.
As further improvement of the utility model, the bottom of the frame body is equipped with cyclic water tank, the spray equipment spray
The water gone out is flowed into cyclic water tank from top, and the cyclic water tank is connected with spray equipment by water pipe.
Further, the cyclic water tank is located at the lower section of air inlet pipe.
As further improvement of the utility model, it includes exhaust chimney, and the centrifugal fan connects with exhaust chimney
Connect.
As further improvement of the utility model, the gas outlet is connected by n shape pipelines with centrifugal fan.
The utility model has the advantages and positive effects of：
Using this technical solution, high temperature, have corrosive flue dust, dust by the exhaust gas based on ceramic membrane
After managing device processing, reach hygienic emission request, and purification efficiency is high, cleaning equipment high temperature resistant, service life length；Structure letter
Single, floor space is small, easy to use, and later maintenance expense is low, and processing cost is low.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of embodiment of the utility model.
Reference numeral includes：1- frame bodies, 2- air inlets, 3- gas outlets, 4- centrifugal fans, 5- exhaust chimneys, 6- tablets
Ceramic film module, the first spray equipments of 7-, the anti-cleaning devices of 8-, the second spray equipments of 9-, 10-n shape pipelines, 11- cyclic water tanks,
61- ceramic membranes.
Embodiment
Below in conjunction with the accompanying drawings, the preferably embodiment of the utility model is described in further detail.
As shown in Figure 1, a kind of emission-control equipment, it includes frame body 1, centrifugal fan 4 and exhaust chimney 5, the frame
The lower part of body 1 is equipped with air inlet 2, and the top of the frame body 1 is equipped with gas outlet 3, and the gas outlet 3 is connected with centrifugal fan 4,
Flat ceramic film module 6 is equipped with the frame body 1, the top of the flat ceramic film module 6 is equipped with anti-cleaning device 8 and first
Spray equipment 7, the air inlet 2 are arranged on the lower section of flat ceramic film module 6, and the flat ceramic film module 6 includes some perpendicular
To the ceramic membrane 61 of setting；It is parallel to each other between the ceramic membrane 61.The lower section of the flat ceramic film module 6 is set
There is the second spray equipment 9.The bottom of the frame body 1 is equipped with cyclic water tank, 7 and second spray equipment 9 of the first spray equipment
The water of ejection is flowed into cyclic water tank 11 from top, 11 and first spray equipment 7 of cyclic water tank and the second spray equipment 9
Connected by water pipe.The gas outlet 3 is connected by n shapes pipeline 10 with centrifugal fan 4.The centrifugal fan 4 and exhaust
Chimney 5 connects.First spray equipment, 7 and second spray equipment 9 includes multiple nozzles, the water spraying direction of the nozzle to
Under.
Preferably, the spacing between the ceramic membrane 61 is 5 ~ 20mm.
As shown in Figure 1, gas enters from air inlet 2, under the action of centrifugal fan 4, the first spray dress is passed sequentially through
Blown out after putting 7, flat ceramic film module 6, the second spray equipment 9, anti-cleaning device 8 from gas outlet 3, centrifugal fan 4 will be located
Gas after reason is discharged by exhaust chimney 5, and the water that the first spray equipment 7 and the second spray equipment 9 spray flows into cyclic water tank
Collected in 11, then supply the first spray equipment 7 and the second spray equipment 9 again.In this way, two links of exhaust-gas treatment and dedusting
Put together and be carried out at the same time, using novel fire resistant, acid and alkali-resistance, intensity is high, waterproof ceramic membrane is as technique core
Substitute traditional cloth bag and combine spraying technique, the cloth bag of solution is not corrosion-resistant, non-refractory, the lost of life, efficiency of dust collection drop
The shortcomings that low, the subversive synchronous removal for realizing exhaust gas and flue dust, flue gas, dust to entering ceramic membrane clarifier
Indices requirement is very low, and no matter high-temperature gas, sour gas, alkaline gas or large dust particle can directly be located
Reason.
The embodiment of the above is the better embodiment of the utility model, and it is new not to limit this practicality with this
The specific implementation scope of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model
Shape, the equivalence changes made of structure it is within the protection scope of the present utility model.
Claims (8)
- A kind of 1. emission-control equipment, it is characterised in that：It includes frame body and centrifugal fan, the lower part of the frame body be equipped with into Gas port, the top of the frame body are equipped with gas outlet, and the gas outlet is connected with centrifugal fan, and tablet is equipped with the frame body and is made pottery Porcelain film module, the top of the flat ceramic film module are equipped with anti-cleaning device and spray equipment, and the air inlet is arranged on tablet The lower section of ceramic film module, the flat ceramic film module include some vertically arranged ceramic membranes；Gas is from air inlet Into under the action of centrifugal fan, passing sequentially through after flat ceramic film module, spray equipment, anti-cleaning device from outlet Mouth blowout.
- 2. emission-control equipment according to claim 1, it is characterised in that：It is parallel to each other between the ceramic membrane.
- 3. emission-control equipment according to claim 2, it is characterised in that：The spacing of the ceramic membrane for 5 ~ 20mm。
- 4. emission-control equipment according to claim 2, it is characterised in that：The lower section of the flat ceramic film module is also set There is spray equipment.
- 5. according to the emission-control equipment described in claim 1 ~ 4 any one, it is characterised in that：The bottom of the frame body is equipped with Cyclic water tank, the water that the spray equipment sprays are flowed into cyclic water tank from top, and the cyclic water tank leads to spray equipment Cross water pipe connection.
- 6. emission-control equipment according to claim 5, it is characterised in that：The anti-cleaning device includes air compressor machine.
- 7. emission-control equipment according to claim 5, it is characterised in that：It includes exhaust chimney, the centrifugation ventilation Machine is connected with exhaust chimney.
- 8. emission-control equipment according to claim 5, it is characterised in that：The gas outlet passes through n shapes pipeline and centrifugation Ventilation blower connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176861.0U CN207254014U (en) | 2017-09-14 | 2017-09-14 | A kind of emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176861.0U CN207254014U (en) | 2017-09-14 | 2017-09-14 | A kind of emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207254014U true CN207254014U (en) | 2018-04-20 |
Family
ID=61921519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721176861.0U Active CN207254014U (en) | 2017-09-14 | 2017-09-14 | A kind of emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207254014U (en) |
-
2017
- 2017-09-14 CN CN201721176861.0U patent/CN207254014U/en active Active
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