CN219897549U - Water film dedusting tower for dust and waste gas treatment - Google Patents
Water film dedusting tower for dust and waste gas treatment Download PDFInfo
- Publication number
- CN219897549U CN219897549U CN202321301121.0U CN202321301121U CN219897549U CN 219897549 U CN219897549 U CN 219897549U CN 202321301121 U CN202321301121 U CN 202321301121U CN 219897549 U CN219897549 U CN 219897549U
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- dust
- water film
- dedusting tower
- water
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 239000000428 dust Substances 0.000 title claims abstract description 48
- 239000002912 waste gas Substances 0.000 title abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims 6
- 239000007789 gas Substances 0.000 description 20
- 239000007788 liquid Substances 0.000 description 13
- 239000007921 spray Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000003595 mist Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a water film dedusting tower for dust and waste gas treatment, which relates to the technical field of water film dedusting towers and comprises a water film dedusting tower body, wherein a clamping groove is formed above the middle part of the water film dedusting tower body.
Description
Technical Field
The utility model relates to the technical field of water film dedusting towers, in particular to a water film dedusting tower for dust and waste gas treatment.
Background
The wet dust-removing tower of water film belongs to a large class in the industrial dust-removing equipment, apply to fields such as chemical industry, metallurgy, food, building materials, mine, environmental protection, etc.; a common water film dedusting tower adopts water as washing liquid, the washing liquid is pumped to a spray pipe through a circulating pump, mist drops are formed through the spray pipe, dust-containing gas enters the dedusting tower from an air inlet, solid particles carried in the gas are mixed with the mist to form liquid drops, the liquid drops fall to the bottom of the water film dedusting tower, and top gas is directly discharged.
Among the prior art, as chinese patent CN105903295a discloses a tower spray type water film dust remover, which comprises a box body, a dust removing cylinder arranged in the box body, wherein a circulating fan is installed above the dust removing cylinder in the box body, the upper end and the lower end of the dust removing cylinder are respectively provided with an air outlet part and an air inlet part, a spray pipe and a demister are installed in the dust removing cylinder, the demister is arranged above the spray pipe, a plurality of spray heads capable of spraying and forming a water film are connected on the spray pipe, an air inlet part side wall is communicated with an air inlet pipe, an air inlet pipe lower end opening is communicated with a drain pipe, an air outlet upper end opening is communicated with an air inlet of the circulating fan, an air outlet of the circulating fan is communicated with the inside of the box body, and a plurality of exhaust holes are arranged on the box side wall close to the upper end position.
But among the prior art, the water film dust removal tower is at the in-process to dust exhaust-gas treatment, along with the flow of air current, can drive partial water smoke, makes partial water smoke along with the air current outflow, has caused the waste of water source, and current mode is that use gas-water separation equipment to connect at the gas outlet, retrieves moisture, in this way, although can separate moisture, the cost is higher, and the connector of gas-water separation equipment all needs to use the support frame to support to reduce the pipeline and bear, ensure that the liquid that is separated discharges rapidly, makes the use comparatively loaded down with trivial details.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, in the dust and waste gas treatment process, part of water mist is driven along with the flow of air flow, so that part of water mist flows out along with the air flow, and water source is wasted, and the current mode is to use gas-water separation equipment to be connected with an air outlet for recycling water.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a water film dedusting tower for dust exhaust treatment, includes the water film dedusting tower body, the joint groove has been seted up to the middle part top of water film dedusting tower body, the inside joint in joint groove is provided with the mounting bracket, the equal fixedly connected with side dress ear in mounting bracket and joint groove's both sides, two through the bolt fixed connection who sets up between the side dress ear, spacing draw-in groove has been seted up to the middle part top of water film dedusting tower body inner wall, the interior ring face fixedly connected with wave plate of mounting bracket, the one end and the spacing draw-in groove joint of wave plate.
Preferably, the upper end of the water film dedusting tower body is fixedly communicated with an air outlet, and the lower end of the water film dedusting tower body is fixedly communicated with an exhaust port.
Preferably, one side of the water film dedusting tower body is fixedly communicated with a water pipe connection port, an air inlet is fixedly communicated with the lower part of the middle part of one side of the water film dedusting tower body, and the lower end of the water film dedusting tower body is fixedly connected with a support frame.
Preferably, a filter cavity is fixedly communicated with one side of the discharge port, an electric telescopic rod is fixedly connected to the upper end of the filter cavity, and a pressurizing plate is fixedly connected to the output end of the electric telescopic rod, which penetrates through the upper end of the filter cavity.
Preferably, a side-mounted chute is formed in one side of the filter cavity, a sliding inner groove is formed in the other side of the filter cavity, a reinforcing convex frame is fixedly connected to the other side of the filter cavity, and the reinforcing convex frame is communicated with the sliding inner groove.
Preferably, the inside sliding connection who establishes the spout in the side has the link, the lower extreme fixedly connected with filter screen of link, the middle part below of filter chamber one side is fixed to be linked together and is had the connecting pipe.
Preferably, the inner part of the sliding inner groove is connected with a supporting plate in a sliding manner, and the upper end face of the supporting plate is attached to the lower end face of the filter screen.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, through the arrangement of the wave plates, wavy space with multiple bends is formed in the water film dedusting tower body, the characteristics of different densities of gas and liquid are utilized, when the liquid and the gas are mixed and flow together, the gas is blocked by waves, the gas can be baffled and flows away, the liquid continues to have a forward speed due to inertia, the forward liquid is adhered to the wall surface of the wave plate and is gathered downwards due to the action of gravity, so that water drops from the bottom of the wall surface of the wave plate, dust can be adsorbed and dropped when the water drops drop, the effect of separating the dust from the gas is improved, the cost of the mode is lower, and the wave plate can be detached and replaced by matching with the clamping connection of the mounting frame and the clamping groove, so that the water film dedusting tower is convenient to use.
2. According to the utility model, through the arrangement of the pressurizing plate and the supporting plate, filtered dust can be extruded into blocks through the pressurizing plate after the filter screen is used for a period of time, the filter screen is cleaned only by being directly taken out, the filter screen is convenient to clean, the bottom of the filter screen is supported by matching with the arrangement of the supporting plate, the filter screen is prevented from being extruded and damaged, and the dust can be prevented from flowing out from the lower part of the filter screen during extrusion.
Drawings
Fig. 1 is a schematic perspective view of a water film dust removal tower for dust and exhaust gas treatment according to the present utility model;
fig. 2 is a schematic perspective view of a water film dust removal tower body in a water film dust removal tower for dust and exhaust gas treatment according to the present utility model;
FIG. 3 is a schematic perspective view of a mounting frame in a water film dust removal tower for dust and exhaust gas treatment;
FIG. 4 is a schematic diagram showing a connection structure between a filter cavity and a connecting frame in a water film dust-removing tower for dust and waste gas treatment;
fig. 5 is a schematic diagram showing the internal structure of a filter chamber in a water film dust removal tower for dust and exhaust gas treatment.
Legend description: 1. a water film dedusting tower body; 2. a water pipe connection port; 3. an air inlet; 4. a support frame; 5. a discharge port; 6. an air outlet; 7. a mounting frame; 8. side mounting ears; 9. a filter chamber; 10. an electric telescopic rod; 11. a connecting pipe; 12. reinforcing the convex frame; 13. a supporting pallet; 14. a clamping groove; 15. a limit clamping groove; 16. a wave plate; 17. a pressurizing plate; 18. a connecting frame; 19. a filter screen; 20. a chute is arranged at the side; 21. sliding the inner tank.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Example 1
As shown in fig. 1-4, the utility model provides a water film dedusting tower for dust and waste gas treatment, which comprises a water film dedusting tower body 1, wherein a clamping groove 14 is formed above the middle part of the water film dedusting tower body 1, a mounting frame 7 is arranged in the clamping groove 14 in a clamping manner, side mounting lugs 8 are fixedly connected to both sides of the mounting frame 7 and the clamping groove 14, the two side mounting lugs 8 are fixedly connected through set bolts, a limiting clamping groove 15 is formed above the middle part of the inner wall of the water film dedusting tower body 1, a wave plate 16 is fixedly connected to the inner annular surface of the mounting frame 7, and one end of the wave plate 16 is clamped with the limiting clamping groove 15.
The following details the concrete setting and effect of this embodiment, through the setting of wave board 16, form wavy space of buckling many times in the inside of water film dust removal tower body 1, utilize the different characteristic of gas and liquid density, when liquid and gas mixing flow together, meet the barrier of wave, gas can baffling and walk, and liquid is owing to inertia, it has a forward speed to continue, forward liquid adheres to and gathers together downwards on wave board 16 wall owing to the effect of gravity, make the bottom whereabouts of water follow wave board 16 wall, can make the water droplet drop with the dust absorption drop when dropping, increase the effect with dust and gas separation, and this mode cost is lower, and cooperation mounting bracket 7 and joint of joint groove 14 can dismantle the change with wave board 16, facilitate the use.
Example two
As shown in fig. 1-5, the upper end of the water film dedusting tower body 1 is fixedly connected with the air outlet 6, the lower end of the water film dedusting tower body 1 is fixedly connected with the discharge outlet 5, one side of the water film dedusting tower body 1 is fixedly connected with the water pipe connection port 2, the lower part of one side of the water film dedusting tower body 1 is fixedly connected with the air inlet 3, the lower end of the water film dedusting tower body 1 is fixedly connected with the support frame 4, one side of the discharge outlet 5 is fixedly connected with the filter cavity 9, the upper end of the filter cavity 9 is fixedly connected with the electric telescopic rod 10, the output end of the electric telescopic rod 10 passes through the upper end of the filter cavity 9 and is fixedly connected with the pressurizing plate 17, one side of the filter cavity 9 is provided with the side provided with the chute 20, the other side of the filter cavity 9 is provided with the sliding inner groove 21, the other side of the filter cavity 9 is fixedly connected with the reinforcing convex frame 12, the reinforcing convex frame 12 is communicated with the sliding inner groove 21, the inner sliding connection frame 18 is fixedly connected with the chute 20, the lower end of the connecting frame 18 is fixedly connected with the filter screen 19, the lower part of one side of the filter cavity 9 is fixedly connected with the connecting pipe 11, the inner sliding connection of the chute 21 is fixedly connected with the support plate 13, the upper end surface of the support 13 is fixedly attached to the lower end surface of the filter screen 19 and the lower end surface of the reinforcing convex frame is attached to the filter screen 12, the filter screen 13 is used for stabilizing the support plate 13, and the area of the support 13 is ensured to be stable.
The effect that its whole embodiment reached is, through the setting of pressurization board 17 with support layer board 13, can be after using a period, can extrude the piece with filterable dust through pressurization board 17, only need directly take out during the clearance can, the clearance is comparatively convenient, the cooperation supports the setting of layer board 13, with the bottom sprag of filter screen 19, prevents to extrude the filter screen 19 damage to can prevent when the extrusion, the dust flows from the filter screen 19 below.
The application method and the working principle of the device are as follows: during installation, the air inlet 3 is connected with the smoke delivery pipeline, the discharge outlet 5 is connected with the filter cavity 9, the connecting pipe 11 is connected with the water collecting pipeline, the water pipe connecting port 2 is connected with the water delivery pipeline, the air outlet 6 is connected with the smoke exhaust pipeline, during use, dust-bearing flue gas enters from the air inlet 3, a water film is produced in the water film dedusting tower body 1, when the flue gas passes through the water film, dust in the flue gas can be attached to water drops, and flows into the filter cavity 9 along with the water drops from the discharge outlet 5, partial moisture can be carried in the gas after passing through the water film, when the water drops pass through the wave plate 16, the moisture is attached to the wall surface of the wave plate 16, the gas flows out from between the wave plates 16, the collected moisture drops from the wave plate 16, the water film is matched with the dust to combine with the water drops into the filter cavity 9 from the discharge outlet 5, after a period of use, the electric telescopic rod 10 is controlled to stretch out, and the support pallet 13 is slid into the filter cavity 9, the filter screen 19 is supported, then the pressure plate 17 extrudes the dust, so that the dust is extruded and agglomerated, the moisture is extracted from a gap between the pressure plate 17 and the connecting frame 18, the superfluous moisture is oozes from the gap between the pressure plate 17 and the connecting frame 18, and the filter screen is then extruded, the support pallet is further retracted, and the support pallet can be positioned in the support frame 13, and the connecting frame is further retracted, and can be used, and the support frame is further retracted, and the support frame is further, and can be used.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.
Claims (7)
1. The utility model provides a water film dust removal tower for dust exhaust treatment, includes water film dust removal tower body (1), its characterized in that: clamping grooves (14) are formed in the upper portion of the middle of the water film dedusting tower body (1), mounting frames (7) are arranged in the clamping grooves (14) in a clamping mode, side mounting lugs (8) are fixedly connected to the two sides of each mounting frame (7) and each clamping groove (14), the two side mounting lugs (8) are fixedly connected through bolts, limiting clamping grooves (15) are formed in the upper portion of the middle of the inner wall of the water film dedusting tower body (1), wave plates (16) are fixedly connected to the inner annular surface of each mounting frame (7), and one ends of the wave plates (16) are clamped with the limiting clamping grooves (15).
2. A water membrane dedusting tower for dust and exhaust gas treatment as claimed in claim 1, wherein: the upper end of the water film dedusting tower body (1) is fixedly communicated with an air outlet (6), and the lower end of the water film dedusting tower body (1) is fixedly communicated with an exhaust outlet (5).
3. A water membrane dedusting tower for dust and exhaust gas treatment as claimed in claim 1, wherein: one side of the water film dedusting tower body (1) is fixedly communicated with a water pipe connection port (2), an air inlet (3) is fixedly communicated with the lower part of the middle part of one side of the water film dedusting tower body (1), and the lower end of the water film dedusting tower body (1) is fixedly connected with a supporting frame (4).
4. A water membrane dedusting tower for dust and exhaust gas treatment as claimed in claim 2, wherein: one side of the discharge port (5) is fixedly communicated with a filter cavity (9), the upper end of the filter cavity (9) is fixedly connected with an electric telescopic rod (10), and the output end of the electric telescopic rod (10) penetrates through the upper end of the filter cavity (9) and is fixedly connected with a pressurizing plate (17).
5. A water membrane dedusting tower for dust and exhaust gas treatment as claimed in claim 4, wherein: a side-mounted sliding groove (20) is formed in one side of the filter cavity (9), a sliding inner groove (21) is formed in the other side of the filter cavity (9), a reinforcing convex frame (12) is fixedly connected to the other side of the filter cavity (9), and the reinforcing convex frame (12) is communicated with the sliding inner groove (21).
6. A water membrane dedusting tower for dust and exhaust gas treatment as claimed in claim 5, wherein: the inside sliding connection who establishes spout (20) in the side has link (18), the lower extreme fixedly connected with filter screen (19) of link (18), the middle part below of filter chamber (9) one side is fixed to be linked together and is had connecting pipe (11).
7. A water membrane dedusting tower for dust and exhaust gas treatment as claimed in claim 5, wherein: the inside sliding connection of slip inside groove (21) has support layer board (13), the up end of support layer board (13) is laminated with the lower terminal surface of filter screen (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301121.0U CN219897549U (en) | 2023-05-26 | 2023-05-26 | Water film dedusting tower for dust and waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301121.0U CN219897549U (en) | 2023-05-26 | 2023-05-26 | Water film dedusting tower for dust and waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219897549U true CN219897549U (en) | 2023-10-27 |
Family
ID=88428307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321301121.0U Active CN219897549U (en) | 2023-05-26 | 2023-05-26 | Water film dedusting tower for dust and waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219897549U (en) |
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2023
- 2023-05-26 CN CN202321301121.0U patent/CN219897549U/en active Active
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