CN220143031U - Dust removal tower for filtering waste gas in factory - Google Patents
Dust removal tower for filtering waste gas in factory Download PDFInfo
- Publication number
- CN220143031U CN220143031U CN202321437631.0U CN202321437631U CN220143031U CN 220143031 U CN220143031 U CN 220143031U CN 202321437631 U CN202321437631 U CN 202321437631U CN 220143031 U CN220143031 U CN 220143031U
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- CN
- China
- Prior art keywords
- waste gas
- tower
- wall
- dust removal
- tower body
- Prior art date
- 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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- 239000002912 waste gas Substances 0.000 title claims abstract description 45
- 239000000428 dust Substances 0.000 title claims abstract description 27
- 238000001914 filtration Methods 0.000 title claims abstract description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 abstract description 27
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust removal tower for filtering waste gas in a factory, which comprises a box body, wherein one side of the upper end of the box body is connected with a tower body, and one side of the lower end of the inner wall of the box body is connected with a motor. This dust removal tower for waste gas filtration for mill, filter screen through setting up, the riding ring, the screen cloth, barrel and active carbon layer's mutually support, the screen cloth filters once more with the dust of filter screen to the inside dust of waste gas, adsorb the inside remaining harmful gas of waste gas through active carbon layer, improve the treatment of waste gas, be convenient for clear up and change the inside active carbon layer of barrel through the apron, the practicality has been increased, through the motor that sets up, the lead screw, the go-between, the connecting pipe, the shower nozzle, the bin, the liquid pump, the mutually support of conveyer pipe and hose, drive the go-between through the lead screw and reciprocate, make the spraying scope of treating agent wider, can be quick handle the harmful gas in the waste gas in the tower body, improve the treatment effect of waste gas.
Description
Technical Field
The utility model relates to the field of waste gas filtration for factories, in particular to a dust removal tower for waste gas filtration for factories.
Background
The waste gas is toxic and harmful gas exhausted by human in the production and living process, especially chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, and the exhausted waste gas has large smell, seriously pollutes the environment and affects the health of human bodies; the waste gas contains a plurality of pollutant types, and has very complex physical and chemical properties and different toxicity. The exhaust gas discharged by the combustion of the fuel contains sulfur dioxide, nitrogen oxides (NOx), hydrocarbon and the like; various harmful gases and solid wastes are discharged due to different raw materials and processes used in industrial production, and various components such as heavy metals, salts and radioactive substances are contained; the tail gas discharged from the automobile contains lead, benzene, phenol and other hydrocarbon compounds.
The filtration is a process of purifying and purifying fluid by a special device, the filtration modes are numerous, the used system is also very wide, and solid-liquid, solid-gas, large particles and small particles are very common.
Filtration is the operation of separating solids and other substances from liquids (or gases) by passing the liquids (or gases) in suspension (or heated gases containing the solids) through a medium under the action of an impetus or other external forces, with the solids and other substances being trapped by the filtration medium; an exhaust gas filter is an improved, efficient and renewable exhaust gas emission filter and filter system that incorporates inorganic non-woven fibrous filter elements.
In the existing factory production process, some waste gas is often generated, and the waste gas needs to be treated before being discharged, but the waste gas is usually treated by inputting the gas into a spray tower, spraying a treating agent on the waste gas, and removing harmful gas in the gas for discharging, but the waste gas is not treated cleanly, so that the waste gas still contains harmful gas.
Therefore, it is necessary to provide a dust removal tower for filtering exhaust gas in factories to solve the above problems.
Disclosure of Invention
The utility model mainly aims to provide a dust removal tower for filtering waste gas in a factory, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a dust removal tower for waste gas filtration for mill, includes the box, box upper end one side is connected with the tower body, box inner wall lower extreme one side is connected with the motor, the motor output is connected with the lead screw, the lead screw upper end runs through box and tower body in proper order and extends to the tower body inside, lead screw outside sliding connection has the go-between, the go-between inner wall is connected with the connecting pipe, the connecting pipe inner wall all is connected with the shower nozzle, box upper end is kept away from tower body one side and is connected with the bin, bin inner wall lower extreme middle part is connected with the liquid pump, the liquid pump output is connected with the conveyer pipe, conveyer pipe one end runs through bin and tower body in proper order and extends to the tower body inside, conveyer pipe lower extreme one side is connected with the hose, hose lower extreme is connected with connecting pipe upper end one side, tower body inner wall both sides upper portion is connected with the filter screen, the filter screen top is connected with the adsorption component, tower body upper end is connected with the apron, apron upper end middle part is connected with the outlet duct.
Preferably, the adsorption component comprises a supporting ring, the outer side of the supporting ring is connected with the upper part of the inner wall of the tower body, the inner wall of the supporting ring is connected with a screen, the upper end of the supporting ring is connected with a cylinder body, the upper parts and the lower parts of the two sides of the inner wall of the cylinder body are both connected with an activated carbon layer, the middle part of the upper end of the cylinder body is connected with a shell, one side of the upper end of the cylinder body corresponds to the inner part of the shell and is connected with a fan, the input end of the fan is connected with a fixed pipe, and the lower end of the fixed pipe penetrates and extends to the inside of the cylinder body.
Preferably, the number of the activated carbon layers is two.
Preferably, an air outlet is formed in one side of the upper end of the shell.
Preferably, the two sides of the connecting ring are connected with sliding blocks, sliding grooves are formed in the positions, corresponding to the two sliding blocks, of the two sides of the inner wall of the tower body, and the sliding blocks are located in the sliding grooves and are in sliding connection.
Preferably, the cross section shape of the inner wall of the connecting ring is in an arc-shaped structure.
Preferably, the lower end of the inner wall of the tower body is connected with a water guide block, and the shape of the upper end of the water guide block is in an inclined shape.
Preferably, the lower part of one side of the tower body is connected with an air inlet pipe.
Advantageous effects
Compared with the prior art, the utility model provides the dust removal tower for filtering the waste gas in the factory, which has the following beneficial effects:
1. this dust removal tower for waste gas filtration for mill, through the filter screen that sets up, die-ring, screen cloth, barrel and active carbon layer mutually support, the screen cloth filters the dust of waste gas inside once more with the filter screen, adsorbs the inside remaining harmful gas of waste gas through active carbon layer, improves the treatment of waste gas, is convenient for clear up and change the inside active carbon layer of barrel through the apron, has increased the practicality.
2. This dust removal tower for waste gas filtration for mill, through the motor that sets up, lead screw, go-between, connecting pipe, shower nozzle, bin, liquid pump, conveyer pipe and hose mutually support, drive the go-between through the lead screw and reciprocate for the spraying range of treating agent is wider, can be quick handle the harmful gas in the waste gas in the tower body, improves the treatment effect of waste gas.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the screen of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a case; 2. a tower body; 3. a motor; 4. a screw rod; 5. a connecting ring; 6. a connecting pipe; 7. a spray head; 8. a storage tank; 9. a liquid pump; 10. a delivery tube; 11. a hose; 12. a filter screen; 13. a backing ring; 14. a screen; 15. a cylinder; 16. an activated carbon layer; 17. a housing; 18. a blower; 19. a fixed tube; 20. an air outlet; 21. a cover plate; 22. an air outlet pipe; 23. and an air inlet pipe.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a dust removal tower for filtering waste gas in factories comprises a box body 1, one side of the upper end of the box body 1 is connected with a tower body 2, one side of the lower end of the inner wall of the box body 1 is connected with a motor 3, a screw rod 4 is driven to rotate, the output end of the motor 3 is connected with the screw rod 4, a connecting ring 5 is driven to move up and down, the upper end of the screw rod 4 sequentially penetrates through the box body 1 and the tower body 2 and extends into the tower body 2, the connecting ring 5 is slidingly connected with the outer side of the screw rod 4, a connecting pipe 6 is fixed on the inner wall of the connecting ring 5, the inner wall of the connecting pipe 6 is connected with a spray head 7, one side of the upper end of the box body 1 far away from the tower body 2 is connected with a storage box 8, the middle part of the lower end of the inner wall of the storage box 8 is connected with a liquid pump 9, the output end of the liquid pump 9 is connected with a conveying pipe 10, one end of the conveying pipe 10 sequentially penetrates through the storage box 8 and the tower body 2 and extends into the tower body 2, the lower end of the conveying pipe 10 is connected with a hose 11, the lower end of the hose 11 is connected with one side of the upper end of the connecting pipe 6, the upper parts of two sides of the inner wall of the tower body 2 are connected with a filter screen 12 for filtering dust in gas, an adsorption component is connected above the filter screen 12, the upper end of the tower body 2 is connected with a cover plate 21, the middle part of the upper end of the cover plate 21 is connected with an air outlet pipe 22, the adsorption component comprises a supporting ring 13 for supporting the upper end of the cylinder body 15, the outer side of the supporting ring 13 is connected with the upper part of the inner wall of the tower body 2, the inner wall of the supporting ring 13 is connected with a screen 14, the upper end of the supporting ring 13 is connected with the cylinder body 15, the upper parts and the lower parts of the two sides of the inner wall of the cylinder body 15 are respectively connected with an activated carbon layer 16, the middle part of the upper end of the cylinder body 15 is connected with a shell 17, one side of the upper end of the cylinder body 15 is correspondingly connected with a fan 18 in the shell 17 for collecting gas in the cylinder body 15, the input end of the fan 18 is connected with a fixed pipe 19, the lower end of the fixed pipe 19 extends through the lower end of the fixed pipe 19 to the inside the cylinder 15, the quantity of active carbon layer 16 is two sets of, gas outlet 20 has been seted up to casing 17 upper end one side, be convenient for go out to the inside gas of casing 17, go-between 5 both sides all are connected with the slider, the spout has been seted up to two slider departments of tower body 2 inner wall both sides correspondence, the slider is located the inside sliding connection of spout, the cross sectional shape of go-between 5 inner walls is the arc structure setting, tower body 2 inner wall lower extreme is connected with the water guide block, derive the water of tower body 2 lower extreme, the shape of water guide block upper end is the slope form setting, tower body 2 one side lower part connection has intake pipe 23.
When the dust removing tower for filtering the waste gas in a factory is used, the fan 18 works, the waste gas enters the tower body 2 through the air inlet pipe 23, the liquid pump 9 works, the treating agent enters the connecting pipe 6 through the conveying pipe 10 and the hose 11, the treating agent in the connecting pipe 6 sprays the waste gas through the spray head 7, the motor 3 drives the screw rod 4 to rotate in the spraying process to drive the connecting ring 5 to move, then the waste gas upwards filters dust in the waste gas through the filter screen 12 and the screen 14, the waste gas enters the cylinder 15, the active carbon layer 16 adsorbs the dust in the gas, the gas enters the shell 17 through the fixing pipe 19, the gas is discharged through the air outlet 20, and the gas is discharged to the outer side of the tower body 2 through the air outlet pipe 22.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a dust removal tower for waste gas filtration for mill, includes box (1), its characterized in that: the utility model is characterized in that one side of the upper end of the box body (1) is connected with a tower body (2), one side of the lower end of the inner wall of the box body (1) is connected with a motor (3), the output end of the motor (3) is connected with a screw rod (4), the upper end of the screw rod (4) sequentially penetrates through the box body (1) and the tower body (2) and extends into the tower body (2), the outer side of the screw rod (4) is slidably connected with a connecting ring (5), the inner wall of the connecting ring (5) is connected with a connecting pipe (6), the inner wall of the connecting pipe (6) is connected with a spray head (7), one side of the upper end of the box body (1) far away from the tower body (2) is connected with a storage box (8), the utility model is characterized in that a liquid pump (9) is connected in the middle of the lower end of the inner wall of the storage box (8), the output end of the liquid pump (9) is connected with a conveying pipe (10), one end of the conveying pipe (10) sequentially penetrates through the storage box (8) and the tower body (2) and extends into the tower body (2), one side of the lower end of the conveying pipe (10) is connected with a hose (11), the lower end of the hose (11) is connected with one side of the upper end of the connecting pipe (6), the upper parts of the two sides of the inner wall of the tower body (2) are connected with a filter screen (12), an adsorption component is connected above the filter screen (12), the upper end of the tower body (2) is connected with a cover plate (21), the middle part of the upper end of the cover plate (21) is connected with an air outlet pipe (22).
2. The dust removal tower for filtering waste gas for factories according to claim 1, wherein: the adsorption component comprises a supporting ring (13), the outer side of the supporting ring (13) is connected with the upper portion of the inner wall of the tower body (2), a screen (14) is connected to the inner wall of the supporting ring (13), a cylinder body (15) is connected to the upper end of the supporting ring (13), active carbon layers (16) are connected to the upper portions and the lower portions of the two sides of the inner wall of the cylinder body (15), a shell (17) is connected to the middle portion of the upper end of the cylinder body (15), a fan (18) is connected to one side of the upper end of the cylinder body (15) corresponding to the inner portion of the shell (17), a fixed pipe (19) is connected to the input end of the fan (18), and the lower end of the fixed pipe (19) penetrates and extends to the inner portion of the cylinder body (15).
3. The dust removal tower for filtering waste gas for factories according to claim 2, wherein: the number of the activated carbon layers (16) is two.
4. The dust removal tower for filtering waste gas for factories according to claim 2, wherein: an air outlet (20) is formed in one side of the upper end of the shell (17).
5. The dust removal tower for filtering waste gas for factories according to claim 1, wherein: the two sides of the connecting ring (5) are connected with sliding blocks, sliding grooves are formed in the positions, corresponding to the two sliding blocks, of the two sides of the inner wall of the tower body (2), and the sliding blocks are located in sliding connection inside the sliding grooves.
6. The dust removal tower for filtering waste gas for factories according to claim 1, wherein: the cross section shape of the inner wall of the connecting ring (5) is in an arc-shaped structure.
7. The dust removal tower for filtering waste gas for factories according to claim 1, wherein: the lower end of the inner wall of the tower body (2) is connected with a water guide block, and the shape of the upper end of the water guide block is in an inclined shape.
8. The dust removal tower for filtering waste gas for factories according to claim 1, wherein: an air inlet pipe (23) is connected to the lower part of one side of the tower body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437631.0U CN220143031U (en) | 2023-06-07 | 2023-06-07 | Dust removal tower for filtering waste gas in factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437631.0U CN220143031U (en) | 2023-06-07 | 2023-06-07 | Dust removal tower for filtering waste gas in factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220143031U true CN220143031U (en) | 2023-12-08 |
Family
ID=89005908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321437631.0U Active CN220143031U (en) | 2023-06-07 | 2023-06-07 | Dust removal tower for filtering waste gas in factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220143031U (en) |
-
2023
- 2023-06-07 CN CN202321437631.0U patent/CN220143031U/en active Active
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| GR01 | Patent grant |