CN216395821U - Rotary spherical filler washing tower device - Google Patents
Rotary spherical filler washing tower device Download PDFInfo
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- CN216395821U CN216395821U CN202122561891.6U CN202122561891U CN216395821U CN 216395821 U CN216395821 U CN 216395821U CN 202122561891 U CN202122561891 U CN 202122561891U CN 216395821 U CN216395821 U CN 216395821U
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Abstract
The utility model discloses a rotary spherical filler washing tower device, which comprises a tower body and a circulating water tank, wherein an air outlet is formed in the center of the top end of the tower body, and a defogging layer is arranged on the upper part of an inner cavity of the tower body, close to the air outlet; the circulating water tank is communicated with the bottom of an inner cavity of the tower body, the circulating water tank is provided with a water supply pipe, one end of the water supply pipe is communicated with a submersible pump arranged in the inner cavity of the circulating water tank, the other end of the water supply pipe extends into the tower body and is positioned below the demisting layer, and spray heads are uniformly distributed on the pipe section of the water supply pipe extending into the tower body; the lower part of the inner cavity of the tower body is provided with a clapboard, the axis direction of the clapboard is rotationally connected with a pipeline, and the pipe body of the pipeline is provided with a plurality of spherical filler structures. The filler has the advantages of large surface area, high surface utilization rate, large gas-liquid contact area and high waste gas washing efficiency; the waste gas and the liquid attached to the packing layer are mixed and stirred fully, and the residence time of the waste gas and the packing layer can be adjusted by adjusting the rotating speed of the variable-frequency speed reducer.
Description
Technical Field
The utility model relates to the technical field of washing towers, in particular to a rotary spherical filler washing tower device.
Background
The washing tower is a novel waste gas purification treatment device. It is produced by improving on the basis of the waste gas purifier with floatable filler layer, and is widely used for the pretreatment of industrial waste gas purification, dust removal and the like. Although the current common washing tower achieves a certain washing effect, the effect is not ideal enough, and the gas and the liquid can not be fully contacted in the packing layer, so that the washing efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems of overcoming the defects in the prior art and providing a rotary spherical filler washing tower device, which has the advantages of large filler surface area, high surface utilization rate, large gas-liquid contact area and high waste gas washing efficiency; the waste gas and the liquid attached to the packing layer are favorably fully mixed and stirred, and the residence time of the waste gas and the packing layer can be adjusted by adjusting the rotating speed of the variable-frequency speed reducer, so that the problem in the background technology can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a rotary spherical filler washing tower device comprises a tower body and a circulating water tank, wherein an air outlet is formed in the center of the top end of the tower body, and a defogging layer is arranged on the upper portion of an inner cavity of the tower body, close to the air outlet; the circulating water tank is communicated with the bottom of an inner cavity of the tower body, the circulating water tank is provided with a water supply pipe, one end of the water supply pipe is communicated with a submersible pump arranged in the inner cavity of the circulating water tank, the other end of the water supply pipe extends into the tower body and is positioned below the defogging layer, and spray heads are uniformly distributed on the pipe section of the water supply pipe extending into the tower body; the lower part of the inner cavity of the tower body is provided with a partition plate, the axis direction of the partition plate is rotationally connected with a pipeline, a pipe body of the pipeline is provided with a plurality of spherical filler structures, the outer wall of the tower body is provided with an air inlet pipe, and the air inlet pipe penetrates through the tower body and is in sealing and rotating fit with the lower end opening of the pipeline;
the spherical filler structure comprises an inner hollow sphere and an outer hollow sphere which are concentrically arranged, small holes are uniformly distributed on the surfaces of the inner hollow sphere and the outer hollow sphere, a filler layer is arranged between the inner hollow sphere and the outer hollow sphere, and a pipe body of the pipeline is provided with an air inlet which is correspondingly communicated with the inner hollow spheres of the spherical filler structure.
Preferably, the tower body still is equipped with the drive structure that can the driving pipeline is rotatory, and drive structure is including cup jointing the frequency conversion speed reducer that the bevel gear one of pipeline outer wall and tower body outer wall set up, and the pivot is connected to frequency conversion speed reducer's output, and in the outer wall of pivot and tower body rotated the cooperation and stretched into the tower body, the tip of pivot was equipped with bevel gear two with bevel gear one looks meshing.
Preferably, the baffle is provided with a plurality of vertically arranged through holes, and a bearing matched with the pipeline is arranged in the axial direction of the baffle.
Preferably, the top of tower body is close to the gas outlet and is equipped with the access hole, and the access hole passes through the detachable sealed of apron.
Preferably, the filler of the filler layer is a polyhedral hollow sphere, a rosette or a biological filler.
Preferably, the bottom of the outer wall of the tower body is provided with a drain pipe communicated with the bottom of the inner cavity of the tower body, and the drain pipe is provided with a stop valve.
Compared with the prior art, the utility model has the beneficial effects that: according to the rotary spherical filler washing tower device, waste gas enters a pipeline through the gas inlet pipe, then enters the plurality of spherical filler structures, and then passes through the filler layer between the inner hollow sphere and the outer hollow sphere, so that the filler surface area is large, the surface utilization rate is high, the gas-liquid contact area is large, and the waste gas washing efficiency is high; the variable frequency speed reducer drives the pipeline to rotate through the second bevel gear and the first bevel gear, so that the spherical filler structure can be driven to rotate, the waste gas and the liquid attached to the filler layer are favorably mixed and stirred fully, and the residence time of the waste gas and the filler layer can be adjusted by adjusting the rotating speed of the variable frequency speed reducer.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the spherical packing structure and the pipe of the present invention;
fig. 4 is a cross-sectional view of fig. 3.
In the figure: the device comprises a tower body 1, a 1.1 access hole, a 1.2 air outlet, a 2 water supply pipe, a 2.1 spray head, a 3 bevel gear I, a 4 partition plate, a 4.1 through hole, a 5 circulating water tank, a 6 air inlet pipe, a 7 bearing, an 8 spherical filler structure, an 8.1 inner hollow sphere, an 8.2 outer hollow sphere, an 8.3 filler layer, a 9 pipeline, a 9.1 air inlet, a 10 bevel gear II, an 11 rotating shaft, a 12 variable frequency speed reducer and a 13 demisting layer.
Detailed Description
In the following description, the technical solutions of the present invention will be described with reference to the drawings of the embodiments of the present invention, and it should be understood that, if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., it is only corresponding to the drawings of the present invention, and for convenience of describing the present invention, it is not necessary to indicate or imply that the indicated devices or elements have a specific orientation:
referring to fig. 1-4, the present invention provides a technical solution: a rotary spherical filler washing tower device comprises a tower body 1 and a circulating water tank 5, wherein a gas outlet 1.2 is formed in the center of the top end of the tower body 1, a demisting layer 13 is arranged on the upper portion of an inner cavity of the tower body 1, close to the gas outlet 1.2, and the demisting layer 13 is a wire mesh demister, so that water mist is effectively separated, entrainment of discharged gas in mist is avoided, and the phenomenon that the discharged gas carries water is reduced; the circulating water tank 5 is communicated with the bottom of an inner cavity of the tower body 1, the circulating water tank 5 is provided with a water supply pipe 2, one end of the water supply pipe 2 is communicated with a submersible pump arranged in the inner cavity of the circulating water tank 5, the other end of the water supply pipe 2 extends into the tower body 1 and is positioned below the defogging layer 13, spray heads 2.1 are uniformly distributed on a pipe section of the water supply pipe 2 extending into the tower body 1, the submersible pump extracts water in the circulating water tank 5 and pumps the water to the spray heads 2.1 through the water supply pipe 2, and liquid is uniformly sprayed out of the upper part of the inner cavity of the tower body 1; the lower part of an inner cavity of the tower body 1 is provided with a partition plate 4, the axis direction of the partition plate 4 is rotatably connected with a pipeline 9, a pipe body of the pipeline 9 is provided with a plurality of spherical filler structures 8, the outer wall of the tower body 1 is provided with an air inlet pipe 6, the air inlet pipe 6 penetrates through the tower body 1 and is in sealed and rotatable fit with a lower end opening of the pipeline 9, the air inlet pipe 6 is a fixing part and cannot rotate, the pipeline 9 is a rotating part and can rotate, the joint of the two is connected by adopting a rotating sealing part, the leakage of waste gas can be avoided while the rotation is ensured, the waste gas is ensured to enter the pipeline 9, and then the waste gas passes through the plurality of spherical filler structures 8;
as shown in fig. 3 and 4, the spherical filler structure 8 includes an inner hollow sphere 8.1 and an outer hollow sphere 8.2 which are concentrically arranged, small holes are uniformly distributed on the surfaces of the inner hollow sphere 8.1 and the outer hollow sphere 8.2, a filler layer 8.3 is arranged between the inner hollow sphere 8.1 and the outer hollow sphere 8.2, a pipe body of the pipeline 9 is provided with an air inlet 9.1 correspondingly communicated with the inner hollow spheres 8.1 of the plurality of spherical filler structures 8, the filler is filled between the inner hollow sphere 8.1 and the outer hollow sphere 8.2, the filler surface area is large, when waste gas passes through the filler, the gas-liquid contact area is large, and the waste gas washing efficiency is high;
the tower body 1 is also provided with a driving structure capable of driving the pipeline 9 to rotate, the driving structure comprises a bevel gear I3 sleeved on the outer wall of the pipeline 9 and a variable frequency speed reducer 12 arranged on the outer wall of the tower body 1, the output end of the variable frequency speed reducer 12 is connected with a rotating shaft 11, the rotating shaft 11 is rotationally matched with the outer wall of the tower body 1 and extends into the tower body 1, the end part of the rotating shaft 11 is provided with a bevel gear II 10 meshed with the bevel gear I3, the variable frequency speed reducer 12 drives the bevel gear II 10 to rotate through the rotating shaft 11, the bevel gear II 10 drives the bevel gear I3 to rotate, and the bevel gear I3 drives the pipeline 9 to rotate, can drive the plurality of spherical filler structures 8 to rotate, the spray head 2.1 sprays the solution on the plurality of spherical filler structures 8, under the rotation action of the spherical filler structure 8, the waste gas can be fully mixed and stirred with the liquid attached to the filler layer 8.3, in addition, the retention time of the waste gas and the packing layer 8.3 can be adjusted by adjusting the rotating speed of the variable-frequency speed reducer 12;
the partition plate 4 is provided with a plurality of through holes 4.1 which are vertically arranged, so that sprayed solution conveniently flows to the bottom of an inner cavity of the tower body 1 through the through holes 4.1 and then enters the circulating water tank 5 to form water path circulation, and a bearing 7 matched with the pipeline 9 is arranged in the axis direction of the partition plate 4 and used for supporting the pipeline 9 to rotate;
in order to conveniently overhaul the interior of the tower body 1, an overhaul port 1.1 is arranged at the top of the tower body 1, close to the gas outlet 1.2, and the overhaul port 1.1 is detachably sealed through a cover plate;
in addition, the filler of the filler layer 8.3 is a polyhedral hollow sphere, a rosette or a biological filler; the outer wall bottom of tower body 1 is equipped with the drain pipe rather than the inner chamber bottom intercommunication, and the stop valve is installed to the drain pipe for the discharge sewage.
The utility model is not described in detail in the prior art, and it is apparent to a person skilled in the art that the utility model is not limited to details of the above-described exemplary embodiments, but that the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the scope of the claims concerned.
Claims (6)
1. The utility model provides a rotatory spherical filler scrubbing tower device, includes tower body (1) and circulating water tank (5), its characterized in that: an air outlet (1.2) is formed in the center of the top end of the tower body (1), and a demisting layer (13) is arranged on the upper portion of the inner cavity of the tower body (1) close to the air outlet (1.2); the circulating water tank (5) is communicated with the bottom of an inner cavity of the tower body (1), the circulating water tank (5) is provided with a water supply pipe (2), one end of the water supply pipe (2) is communicated with a submersible pump arranged in the inner cavity of the circulating water tank (5), the other end of the water supply pipe (2) extends into the tower body (1) and is positioned below the defogging layer (13), and spray heads (2.1) are uniformly distributed on a pipe section of the water supply pipe (2) extending into the tower body (1); a partition plate (4) is arranged at the lower part of an inner cavity of the tower body (1), a pipeline (9) is rotatably connected in the axis direction of the partition plate (4), a plurality of spherical filler structures (8) are arranged on a pipe body of the pipeline (9), an air inlet pipe (6) is arranged on the outer wall of the tower body (1), and the air inlet pipe (6) penetrates through the tower body (1) and is in sealed and rotating fit with an opening at the lower end of the pipeline (9);
spherical filler structure (8) have the aperture including interior hollow spheroid (8.1) and outer hollow spheroid (8.2) that set up with one heart, the surface evenly distributed of interior hollow spheroid (8.1) and outer hollow spheroid (8.2), are equipped with packing layer (8.3) between interior hollow spheroid (8.1) and outer hollow spheroid (8.2), and the shaft of pipeline (9) is equipped with air inlet (9.1) that correspond the intercommunication with interior hollow spheroid (8.1) of a plurality of spherical filler structures (8).
2. A rotating spherical packing washing column apparatus according to claim 1, wherein: the tower body (1) still is equipped with the drive structure that can drive pipeline (9) is rotatory, and the drive structure is including cup jointing frequency conversion speed reducer (12) that bevel gear (3) and tower body (1) outer wall of pipeline (9) outer wall set up, and pivot (11) are connected to the output of frequency conversion speed reducer (12), and in pivot (11) rotated the outer wall of cooperation and stretched into tower body (1) with tower body (1), the tip of pivot (11) was equipped with bevel gear two (10) with bevel gear (3) looks meshing.
3. A rotating spherical packing washing column apparatus according to claim 1, wherein: the baffle (4) is provided with a plurality of vertically arranged through holes (4.1), and a bearing (7) matched with the pipeline (9) is arranged in the axis direction of the baffle (4).
4. A rotating spherical packing washing column apparatus according to claim 1, wherein: the top of tower body (1) is close to gas outlet (1.2) and is equipped with access hole (1.1), and access hole (1.1) is through the detachable sealed of apron.
5. A rotating spherical packing washing column apparatus according to claim 1, wherein: the filler of the filler layer (8.3) is a polyhedral hollow sphere, a rosette or a biological filler.
6. A rotating spherical packing washing column apparatus according to claim 1, wherein: the outer wall bottom of tower body (1) is equipped with the drain pipe rather than the inner chamber bottom intercommunication, and the stop valve is installed to the drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122561891.6U CN216395821U (en) | 2021-10-25 | 2021-10-25 | Rotary spherical filler washing tower device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122561891.6U CN216395821U (en) | 2021-10-25 | 2021-10-25 | Rotary spherical filler washing tower device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216395821U true CN216395821U (en) | 2022-04-29 |
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ID=81297491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122561891.6U Active CN216395821U (en) | 2021-10-25 | 2021-10-25 | Rotary spherical filler washing tower device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216395821U (en) |
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2021
- 2021-10-25 CN CN202122561891.6U patent/CN216395821U/en active Active
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