CN217511480U - Waste gas spray tower equipment for waste gas treatment - Google Patents
Waste gas spray tower equipment for waste gas treatment Download PDFInfo
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- CN217511480U CN217511480U CN202221557798.6U CN202221557798U CN217511480U CN 217511480 U CN217511480 U CN 217511480U CN 202221557798 U CN202221557798 U CN 202221557798U CN 217511480 U CN217511480 U CN 217511480U
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- purification
- waste gas
- particle adsorption
- exhaust gas
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Abstract
The utility model discloses a waste gas spray tower equipment for exhaust-gas treatment, including purifying liquid pond, still include purifying column and solid particle adsorption case, purifying column is installed through the pillar in purifying liquid pond's top, solid particle adsorption case is installed at purifying column's top, solid particle adsorption case's internally mounted has solid particle adsorption component, purifying column's internally mounted has the purification component, the blast pipe is installed to purifying column's periphery, the interior casing is installed to purifying column's interior week, the bottom of interior casing is provided with the clearance with purifying column's inside bottom surface. Can effectively filter and adsorb the solid particle in the waste gas, avoid solid particle to cause the unable reutilization of scavenging solution in getting into the scavenging solution, improved the economic nature to improved the treatment effeciency of follow-up waste gas, spun scavenging solution can form the turbulent flow with waste gas, lead to waste gas downward flow's speed to slow down, make waste gas can fully contact with the scavenging solution.
Description
Technical Field
The utility model relates to a waste gas treatment technical field, in particular to a waste gas spray column equipment for exhaust-gas treatment.
Background
The waste gas refers to toxic and harmful gas discharged in the production and living processes, particularly the generation of living waste gas brought by chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like and living, and the discharged waste gas has large smell, seriously pollutes the environment and affects the human health. Therefore, a uniform purification treatment of the discharged exhaust gas is required, and the exhaust gas spray tower is one of the devices for purifying the exhaust gas.
Application number CN201921763555.6 discloses a waste gas spray tower device for waste gas treatment, which effectively improves the utilization rate of the treatment liquid and improves the practicability; the device comprises a tower body, a liquid storage tank and a first liquid pump, wherein a first connecting column is arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the tower body; still include treatment chamber, connecting plate and second liquid pump, the left front side, left rear side, right front side and the right rear side of treatment chamber bottom all are provided with the second spliced pole, and the inside of treatment chamber is provided with the working chamber.
An exhaust gas spray tower apparatus for exhaust gas treatment of the above-mentioned technology has the following disadvantages: the solid particles in the waste gas can not be filtered separately, and the solid particles are dissolved in water and need to be extracted separately, so that the waste gas treatment efficiency is low.
To this end, we propose an exhaust gas spray tower apparatus for exhaust gas treatment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a waste gas spray column equipment for exhaust-gas treatment, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the waste gas spray tower equipment for waste gas treatment comprises a purification liquid pool, a purification tower and a solid particle adsorption box, wherein the top of the purification liquid pool is provided with the purification tower through a support, the top of the purification tower is provided with the solid particle adsorption box, a solid particle adsorption component is arranged in the solid particle adsorption box, and a purification component is arranged in the purification tower;
the outer periphery of the purification tower is provided with an exhaust pipe, the inner periphery of the purification tower is provided with an inner guard plate, a gap is formed between the bottom of the inner guard plate and the inner bottom surface of the purification tower, purified air is introduced into the exhaust pipe from the gap between the inner guard plate and the purification tower, the exhaust pipe is obliquely arranged and used for preventing purification liquid from overflowing from the exhaust pipe, and the outer periphery of the purification tower is provided with a side baffle;
a liquid guide pipe is connected between the bottom of the purification tower and the purification liquid pool, a mounting frame is mounted on the top surface of the interior of the purification liquid pool, a hemispherical filter screen is mounted at the bottom of the mounting frame, and the hemispherical filter screen is used for filtering purification liquid flowing back into the purification liquid pool through the liquid guide pipe so that the purification liquid can be recycled.
Further, the solid particle adsorption component comprises a first outer frame, a second outer frame, a first inclined net and a second inclined net, the first outer frame and the second outer frame are both arranged on the outer wall of the solid particle adsorption box and are obliquely arranged, the inclination direction of the first outer frame is opposite to that of the second outer frame, a first inclined net is inserted into the inner wall of the first outer frame, the inner wall of the second outer frame is spliced with a second inclined net, the side wall of the first inclined net and the side wall of the second inclined net are both attached to the inner wall of the solid particle adsorption box, waste gas entering the solid particle adsorption box is contacted with the inclined first inclined net and the inclined second inclined net, solid particles are accumulated on the surfaces of the first inclined net and the second inclined net, and because first inclined wire netting and second inclined wire netting are the slope setting, consequently can increase the filter area to improve solid particle's filter speed.
Further, purify the subassembly and include scavenging solution delivery pump, transfer line, ring pipe, shower nozzle and support ring, the curb plate top in scavenging solution pond periphery is installed to the scavenging solution delivery pump, the support ring is installed to the interior week of purification tower, spiral helicine ring pipe is installed at the top of support ring, the top of ring pipe is connected with the shower nozzle, the tip of ring pipe passes through the transfer line and is connected with the delivery port of scavenging solution delivery pump, the water inlet of scavenging solution delivery pump is connected with the inlet tube that extends to scavenging solution pond bottom, and the scavenging solution delivery pump extracts the scavenging solution and carries blowout in the shower nozzle through the pipeline, adsorbs the harmful substance in with the waste gas and dissolves in the scavenging solution.
Further, the bottom of solid particle adsorption case is installed the active carbon adsorption board, the air intake fill is installed at the top of solid particle adsorption case, the intake pipe is installed at the top of air intake fill, and the active carbon adsorption board is arranged in adsorbing the peculiar smell in the waste gas.
Further, the lateral wall of solid particle adsorption box has the deashing board through hinged joint, the handle is installed to the lateral wall of deashing board.
Furthermore, the nozzle of the spray head is arranged upwards, and the sprayed purification liquid and the waste gas form turbulent flow, so that the downward flowing speed of the waste gas is reduced, and the waste gas can be fully contacted with the purification liquid.
Compared with the prior art, the utility model discloses following beneficial effect has: the solid particle adsorption component can effectively filter and adsorb solid particles in the waste gas, so that the problem that the purification liquid cannot be reused due to the fact that the solid particles enter the purification liquid is avoided, the economy is improved, and the treatment efficiency of subsequent waste gas is improved; through the arrangement of the air outlet pipe and the inner guard plate, the purified liquid can be prevented from entering the air outlet pipe and overflowing from the air outlet pipe; through the ascending shower nozzle of spout that sets up for spun scavenging solution and waste gas form the random flow, lead to waste gas downflow's speed to slow down, make waste gas can fully contact with the scavenging solution.
Drawings
Fig. 1 is the utility model discloses an overall structure schematic diagram of a waste gas spray column equipment for exhaust-gas treatment.
Fig. 2 is a sectional view of the waste gas spray tower device for waste gas treatment of the utility model.
Fig. 3 is an enlarged view of a structure a in fig. 2 of an exhaust gas spray tower apparatus for exhaust gas treatment according to the present invention.
In the figure: 1. a purified liquid pool; 2. a side plate; 3. a purified liquid delivery pump; 4. a transfusion tube; 5. an annular tube; 6. a spray head; 7. a support ring; 8. a purification tower; 9. a side dam; 10. an activated carbon adsorption plate; 11. a solid particle adsorption tank; 12. cleaning the ash plate; 13. a first outer frame; 14. a second outer frame; 15. a first inclined net; 16. a second inclined net; 17. an air inlet hopper; 18. an air inlet pipe; 19. an exhaust pipe; 20. an inner sheathing; 21. a catheter; 22. a mounting frame; 23. and (4) a filter screen.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a waste gas spray tower device for waste gas treatment comprises a purification liquid tank 1, and further comprises a purification tower 8 and a solid particle adsorption tank 11, wherein the purification tower 8 is installed at the top of the purification liquid tank 1 through a support, the solid particle adsorption tank 11 is installed at the top of the purification tower 8, a solid particle adsorption component is installed inside the solid particle adsorption tank 11, and a purification component is installed inside the purification tower 8;
an exhaust pipe 19 is arranged on the outer periphery of the purification tower 8, an inner guard plate 20 is arranged on the inner periphery of the purification tower 8, a gap is formed between the bottom of the inner guard plate 20 and the inner bottom surface of the purification tower 8, purified air is introduced into the exhaust pipe 19 from the gap between the inner guard plate 20 and the purification tower 8, the exhaust pipe 19 is arranged in an inclined manner and used for preventing purified liquid from overflowing from the exhaust pipe 19, and a side baffle 9 is arranged on the outer periphery of the purification tower 8;
be connected with catheter 21 between the bottom of purifying column 8 and the purifying liquid pond 1, the inside top surface in purifying liquid pond 1 installs mounting bracket 22, hemispherical filter screen 23 is installed to the bottom of mounting bracket 22, and hemispherical filter screen 23 is used for filtering the purifying liquid that flows back to in the purifying liquid pond 1 through catheter 21 to can reuse the purifying liquid.
Wherein, the solid particle adsorption component comprises a first outer frame 13, a second outer frame 14, a first inclined net 15 and a second inclined net 16, the first outer frame 13 and the second outer frame 14 are both arranged on the outer wall of the solid particle adsorption box 11, the first outer frame 13 and the second outer frame 14 are both arranged in an inclined manner, the inclined direction of the first outer frame 13 is opposite to the inclined direction of the second outer frame 14, the first inclined net 15 is inserted into the inner wall of the first outer frame 13, the second inclined net 16 is inserted into the inner wall of the second outer frame 14, the side wall of the first inclined net 15 and the side wall of the second inclined net 16 are both attached to the inner wall of the solid particle adsorption box 11, the waste gas entering the solid particle adsorption box 11 is contacted with the inclined first inclined net 15 and the second inclined net 16, the solid particles are stacked on the surfaces of the first inclined net 15 and the second inclined net 16, and the first inclined net 15 and the second inclined net 16 are arranged in an inclined manner, it is possible to increase the filtering area and to increase the filtering speed of the solid particles.
Wherein, purify the subassembly and include purifying liquid delivery pump 3, transfer line 4, toroidal tube 5, shower nozzle 6 and support ring 7, 2 tops of curb plate in purifying liquid pond 1 periphery are installed to purifying liquid delivery pump 3, support ring 7 is installed to the interior week of purifying tower 8, spiral helicine toroidal tube 5 is installed at the top of support ring 7, the top of toroidal tube 5 is connected with shower nozzle 6, the tip of toroidal tube 5 is passed through transfer line 4 and is connected with the delivery port of purifying liquid delivery pump 3, the water inlet of purifying liquid delivery pump 3 is connected with the inlet tube that extends to purifying liquid pond 1 bottom, and 3 extraction purifying liquid of purifying liquid delivery pump spout in through pipe-line transportation to shower nozzle 6, dissolve the harmful substance adsorption in the purifying liquid in the waste gas.
Active carbon adsorption board 10 is installed to the bottom of solid particle adsorption case 11, air intake hopper 17 is installed at the top of solid particle adsorption case 11, intake pipe 18 is installed at the top of air intake hopper 17, and active carbon adsorption board 10 is arranged in the peculiar smell that adsorbs in the waste gas.
Wherein, the lateral wall of solid particle adsorption box 11 has deashing board 12 through hinged joint, the handle is installed to the lateral wall of deashing board 12.
Wherein, the nozzle of the nozzle 6 is arranged upwards, and the sprayed purifying liquid and the waste gas form turbulent flow, so that the downward flowing speed of the waste gas is reduced, and the waste gas can be fully contacted with the purifying liquid.
It should be noted that the utility model relates to a waste gas spray tower device for waste gas treatment, which connects the waste gas pipeline with the gas inlet pipe 18, the waste gas enters the solid particle adsorption box 11 through the gas inlet hopper 17, and passes through the first inclined wire 15 and the second inclined wire 16, the solid particles are intercepted on the surfaces of the first inclined wire 15 and the second inclined wire 16 under the filtering action of the first inclined wire 15 and the second inclined wire 16, then the waste gas passes through the activated carbon adsorption plate 10 to enter the purification tower 8, the purifying liquid is pumped by the purifying liquid delivery pump 3, delivered into the annular pipe 5 through the infusion pipe 4 and sprayed out from the spray head 6, the spray head 6 sprays the purifying liquid upwards, forms turbulence with the waste gas and is fully contacted with the waste gas, then the purifying liquid flows back to the purifying liquid tank 1 through the liquid guide pipe 21, the purified exhaust gas enters the exhaust pipe 19 from the gap between the inner shroud 20 and the purification tower 8, and is discharged from the exhaust pipe 19.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The waste gas spray tower equipment for waste gas treatment comprises a purification liquid pool (1), and is characterized by further comprising a purification tower (8) and a solid particle adsorption box (11), wherein the purification tower (8) is installed at the top of the purification liquid pool (1) through a support, the solid particle adsorption box (11) is installed at the top of the purification tower (8), a solid particle adsorption component is installed inside the solid particle adsorption box (11), and a purification component is installed inside the purification tower (8);
an exhaust pipe (19) is installed on the outer periphery of the purification tower (8), an inner guard plate (20) is installed on the inner periphery of the purification tower (8), a gap is formed between the bottom of the inner guard plate (20) and the inner bottom surface of the purification tower (8), and a side baffle (9) is installed on the outer periphery of the purification tower (8);
be connected with catheter (21) between the bottom of purifying column (8) and purifying liquid pond (1), mounting bracket (22) are installed to the inside top surface in purifying liquid pond (1), hemispherical filter screen (23) are installed to the bottom of mounting bracket (22).
2. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein: solid particle adsorbs subassembly includes first frame (13), second frame (14), first oblique net (15) and second oblique net (16), the outer wall at solid particle adsorption box (11) is all installed in first frame (13) and second frame (14), first frame (13) and second frame (14) all are the slope setting, and the incline direction of first frame (13) and the incline direction of second frame (14) are opposite, the inner wall of first frame (13) is pegged graft and is had first oblique net (15), the inner wall of second frame (14) is pegged graft and is had second oblique net (16), the lateral wall of first oblique net (15) and the lateral wall of second oblique net (16) all laminate with the inner wall of solid particle adsorption box (11).
3. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein: purify the subassembly and include purification liquid delivery pump (3), transfer line (4), annular tube (5), shower nozzle (6) and support ring (7), curb plate (2) top in purification liquid pond (1) periphery is installed in purification liquid delivery pump (3), support ring (7) are installed to the interior week of purification tower (8), spiral helicine annular tube (5) are installed at the top of support ring (7), the top of annular tube (5) is connected with shower nozzle (6), the tip of annular tube (5) is passed through transfer line (4) and is connected with the delivery port of purification liquid delivery pump (3), the water inlet of purification liquid delivery pump (3) is connected with the inlet tube that extends to purification liquid pond (1) bottom.
4. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein: activated carbon adsorption board (10) are installed to the bottom of solid particle adsorption case (11), air intake fill (17) are installed at the top of solid particle adsorption case (11), intake pipe (18) are installed at the top of air intake fill (17).
5. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein: the lateral wall of solid particle adsorption case (11) has deashing board (12) through hinged joint, the handle is installed to the lateral wall of deashing board (12).
6. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 3, wherein: and the nozzle of the spray head (6) is arranged upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221557798.6U CN217511480U (en) | 2022-06-21 | 2022-06-21 | Waste gas spray tower equipment for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221557798.6U CN217511480U (en) | 2022-06-21 | 2022-06-21 | Waste gas spray tower equipment for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217511480U true CN217511480U (en) | 2022-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221557798.6U Active CN217511480U (en) | 2022-06-21 | 2022-06-21 | Waste gas spray tower equipment for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217511480U (en) |
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2022
- 2022-06-21 CN CN202221557798.6U patent/CN217511480U/en active Active
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