CN220609807U - Washing tower for waste gas treatment - Google Patents
Washing tower for waste gas treatment Download PDFInfo
- Publication number
- CN220609807U CN220609807U CN202322099120.9U CN202322099120U CN220609807U CN 220609807 U CN220609807 U CN 220609807U CN 202322099120 U CN202322099120 U CN 202322099120U CN 220609807 U CN220609807 U CN 220609807U
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- China
- Prior art keywords
- tower body
- washing tower
- packing layer
- treatment
- fixed mounting
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- 238000005406 washing Methods 0.000 title claims abstract description 77
- 238000011282 treatment Methods 0.000 title claims abstract description 39
- 239000002912 waste gas Substances 0.000 title abstract description 23
- 238000012856 packing Methods 0.000 claims abstract description 37
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 27
- 239000000945 filler Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 239000003595 mist Substances 0.000 claims description 6
- 241000220317 Rosa Species 0.000 claims 5
- 239000007789 gas Substances 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 9
- 238000000746 purification Methods 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 25
- 238000005201 scrubbing Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a washing tower for waste gas treatment, which comprises a washing tower body, wherein the bottom of the washing tower body is fixedly communicated with an air inlet pipe, one side of the washing tower body is provided with a spray assembly, one side of the outer surface of the washing tower body is fixedly provided with a plurality of glass observation windows, the top of the washing tower body is fixedly communicated with an air outlet, and one side of the middle part of the washing tower body is provided with a driving assembly which is convenient for uniformly distributing and filtering gas; the utility model carries out secondary filtration by rising the filtered gas of the third packing layer to the second packing layer, then the filtered gas enters between the first packing layer and the second packing layer, then the driving motor is started to drive the rotating rod to rotate, the rotating rod drives the stirring blades to rotate, and the waste gas is fully contacted with the first packing layer and the second packing layer in the rotation process of a plurality of stirring blades, so that the waste gas purification efficiency of the first packing layer and the second packing layer is improved.
Description
Technical Field
The utility model relates to the technical field of washing towers, in particular to a washing tower for waste gas treatment.
Background
The scrubbing tower is a new gas purifying treatment equipment, it is produced on the basis of improving the gas purifier of floatable filler layer, it is widely used in the pretreatment in the aspects of industrial waste gas purification, dust removal, etc., the purifying effect is relatively good, and the purified waste gas amount is relatively large, because its working principle is similar to the scrubbing process, so the name scrubbing tower.
The utility model discloses a high-efficient scrubbing tower is used in exhaust-gas treatment in the patent of publication number CN215138180U, relate to the environmental protection equipment field, this high-efficient scrubbing tower is used in exhaust-gas treatment includes open-top's tubular water tank, the tower body that water tank top intercommunication was had, tower body side bottom intercommunication has the intake pipe perpendicularly, tower body top intercommunication has the blast pipe, inside packing, shower, the defogging interlayer of installing from bottom to top of tower body, the shower extends the outside and the water pump intercommunication of tower body, the water pump passes through the back flow and forms circulation loop with the water tank intercommunication.
However, the above-mentioned structure has disadvantages in that the washing tower sprays and washes the exhaust gas by the water mist sprayed from the spray pipe and generates chemical reaction with the exhaust gas, but the unabsorbed gas cannot be uniformly filtered again, and the washing effect is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a washing tower for waste gas treatment, which solves the problems.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a scrubbing tower for exhaust-gas treatment, includes the scrubbing tower body, scrubbing tower body bottom fixed intercommunication has the intake pipe, spray assembly is installed to scrubbing tower body one side, scrubbing tower body external surface one side fixed mounting has a plurality of glass observation window, scrubbing tower body top fixed intercommunication has the gas outlet, scrubbing tower body middle part one side is installed and is convenient for with gaseous evenly distributed filterable drive assembly.
The drive assembly comprises a drive motor fixedly arranged on one side of the washing tower body, a protection box is fixedly arranged on the outer surface of the drive motor, a rotating rod is fixedly arranged at the output end of the drive motor, penetrates through the bearing to the inner part of the washing tower body, one end, far away from the drive motor, of the rotating rod is rotationally connected to the side wall of the washing tower body through the bearing, a plurality of stirring blades are uniformly distributed on the outer surface of the rotating rod, a first packing layer is fixedly arranged at the bottoms of the stirring blades in the inner part of the washing tower body, and a second packing layer is fixedly arranged at the tops of the stirring blades in the inner part of the washing tower body.
Preferably, the spray assembly comprises a filter box arranged on one side of a washing tower body, one side of the bottom of the washing tower body is in through connection with one side of the bottom of the filter box through a connecting pipe, a filter screen is fixedly arranged on the bottom of the filter box, a circulating pump is fixedly arranged on the top of the filter box, a water inlet pipe is fixedly communicated with a water inlet end of the circulating pump, the water inlet pipe penetrates through and is communicated with the inside of the filter box, a water outlet pipe is fixedly communicated with a water outlet end of the circulating pump, one end of the water outlet pipe penetrates through to a liquid spraying pipe fixedly arranged in the washing tower body, and a plurality of atomizing spray heads are uniformly distributed on the bottom of the liquid spraying pipe.
Preferably, the air inlet pipe is fixedly arranged in the washing tower body through a connecting rod, a plurality of exhaust pipes are uniformly distributed at the bottom of the air inlet pipe, and a control valve is fixedly arranged on the air inlet pipe and positioned outside the washing tower body.
Preferably, a defogging layer is fixedly arranged on the inner wall of the top of the washing tower body.
Preferably, the inner cavity at the bottom of the washing tower body is filled with treatment liquid, and the treatment liquid is discharged through a liquid inlet pipe.
Preferably, the third filler layer is fixedly arranged at the bottom of the plurality of atomizing spray heads in the washing tower body.
Preferably, the liquid spraying pipe is in a spiral shape and is fixedly arranged on the inner wall of the washing tower body through the supporting rod.
Advantageous effects
The utility model provides a washing tower for waste gas treatment. Compared with the prior art, the method has the following beneficial effects:
(1) The utility model carries out secondary filtration by rising the gas filtered by the third packing layer to the second packing layer, then the filtered gas enters between the first packing layer and the second packing layer, then the driving motor is started to drive the rotating rod to rotate, the rotating rod drives the stirring blades to rotate, and the waste gas is fully contacted with the first packing layer and the second packing layer in the rotation process of a plurality of stirring blades, so that the waste gas purification efficiency of the first packing layer and the second packing layer is improved.
(2) According to the utility model, waste gas enters the treatment liquid in the inner cavity at the bottom of the washing tower body through the plurality of exhaust pipes, the waste gas is subjected to primary filtration treatment through the treatment liquid, meanwhile, the circulating pump is started to filter the treatment liquid through the filter screen and then enters the spray pipe, then, the waste gas filtered by the treatment liquid and the third packing layer is subjected to atomization spray washing through the plurality of atomization spray heads, the contact area between the waste gas and spray water can be increased through the spiral spray pipe, and the washing effect is better.
Drawings
FIG. 1 is a perspective view of the external structure of the present utility model;
FIG. 2 is a front view of the internal structure of the present utility model;
FIG. 3 is a schematic diagram of a drive assembly of the present utility model;
fig. 4 is a schematic view of a spray assembly of the present utility model.
In the figure 1, a tower body is washed; 2. an air inlet pipe; 3. a glass viewing window; 4. an air outlet; 5. an exhaust pipe; 6. a control valve; 7. a defogging layer; 8. a liquid inlet pipe; 9. a third filler layer; 100. a spray assembly; 101. a filter box; 102. a connecting pipe; 103. a filter screen; 104. a circulation pump; 105. a water inlet pipe; 106. a water outlet pipe; 107. a liquid spraying pipe; 108. an atomizing nozzle; 200. a drive assembly; 201. a driving motor; 202. a protection box; 203. a rotating lever; 204. stirring the leaves; 205. a first filler layer; 206. and a second filler layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-4, a washing tower for waste gas treatment includes a washing tower body 1, an air inlet pipe 2 is fixedly connected to the bottom of the washing tower body 1, a spray assembly 100 is installed on one side of the washing tower body 1, a plurality of glass observation windows 3 are fixedly installed on one side of the outer surface of the washing tower body 1, an air outlet 4 is fixedly connected to the top of the washing tower body 1, and a driving assembly 200 which is convenient for uniformly distributing and filtering gas is installed on one side of the middle of the washing tower body 1.
The drive assembly 200 includes fixed mounting at the driving motor 201 of washing tower body 1 one side, driving motor 201 input passes through external cable connection power, driving motor 201 surface fixed mounting has protection box 202, driving motor 201 output runs through to washing tower body 1 inside fixed mounting through the bearing has dwang 203, dwang 203 keeps away from driving motor 201 one end and rotates through the bearing and connect at washing tower body 1 lateral wall, dwang 203 surface evenly distributed has a plurality of stirring leaf 204, washing tower body 1 inside is located a plurality of stirring leaf 204 bottom fixed mounting and has first packing layer 205, washing tower body 1 inside is located a plurality of stirring leaf 204 top fixed mounting and has second packing layer 206, can be effectual with waste gas even with first packing layer 205 and the abundant contact of second packing layer 206 through the drive assembly 200 that sets up, when needs with waste gas even with first packing layer 205 and the abundant contact of second packing layer 206, drive dwang 203 through starting driving motor 201 and rotating stirring leaf 204, stirring leaf 204 is rotated, stirring leaf 204 thereby drive waste gas abundant with first packing layer 205 and second packing layer 206 in the in-process of rotation.
Embodiment two:
referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: the spray assembly 100 comprises a filter tank 101 arranged at one side of a washing tower body 1, one side of the bottom of the washing tower body 1 is communicated with one side of the bottom of the filter tank 101 through a connecting pipe 102, a filter screen 103 is fixedly arranged at the bottom of the filter tank 101, a circulating pump 104 is fixedly arranged at the top of the filter tank 101, the input end of the circulating pump 104 is connected with a power supply through an external cable, the water inlet end of the circulating pump 104 is fixedly communicated with a water inlet pipe 105, the water inlet pipe 105 is communicated with the inside of the filter tank 101, the water outlet end of the circulating pump 104 is fixedly communicated with a water outlet pipe 106, one end of the water outlet pipe 106 is communicated with a spray pipe 107 fixedly arranged in the washing tower body 1, a plurality of atomization spray nozzles 108 are uniformly distributed at the bottom of the spray pipe 107, the spray assembly 100 can effectively perform washing treatment on waste gas and recycle treatment liquid, waste gas enters a plurality of exhaust pipes 5 through an air inlet pipe 2 to be discharged into treatment liquid for primary treatment of the waste gas, a circulating pump 104 is started to filter the treatment liquid through a filter screen 103 and then enters a filter tank 101, then enters a spray pipe 107 through a water inlet pipe 105 and a water outlet pipe 106, then the waste gas is subjected to washing treatment through a plurality of atomizing nozzles 108 and the treatment liquid is recycled, the air inlet pipe 2 is fixedly arranged in a washing tower body 1 through a connecting rod, the plurality of exhaust pipes 5 are uniformly distributed at the bottom of the air inlet pipe 2, the plurality of exhaust pipes 5 are positioned in the treatment liquid, a control valve 6 is fixedly arranged on the air inlet pipe 2 outside the washing tower body 1, a mist removing layer 7 is fixedly arranged on the inner wall of the top of the washing tower body 1 and used for removing mist, the treatment liquid is filled in the inner cavity at the bottom of the washing tower body 1 and is discharged through a liquid inlet pipe 8, the third filler layer 9 is fixedly arranged at the bottom of the plurality of atomizing nozzles 108 in the washing tower body 1.
And all that is not described in detail in this specification is well known to those skilled in the art.
During operation, firstly, exhaust gas to be treated is discharged into a plurality of exhaust pipes 5 through an air inlet pipe 2 by opening a control valve 6, the exhaust pipes 5 discharge the exhaust gas into treatment liquid for contact reaction, then the exhaust gas enters a third packing layer 9, then a circulating pump 104 is started to filter the treatment liquid through a filter screen 103 and then enter a filter box 101, then the treatment liquid enters a spray pipe 107 through a water inlet pipe 105 and a water outlet pipe 106, then the exhaust gas is subjected to washing treatment through a plurality of atomizing nozzles 108, the exhaust gas continues to upwards to reach between a first packing layer 205 and a second packing layer 206, then a driving motor 201 is started to drive a rotating rod 203 to rotate, the rotating rod 203 drives a stirring blade 204 to rotate, and the stirring blade 204 is driven to fully contact the first packing layer 205 and the second packing layer 206 in the rotating process, so that the exhaust gas fully contacts the first packing layer 205 and the second packing layer 206 for reaction, then the mist is removed through a mist removing layer 7, and finally the treated exhaust gas is discharged from the inside the washing tower 1 through an air outlet 4.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A scrubber for exhaust gas treatment, comprising a scrubber body (1), characterized in that: the gas-filtering device comprises a washing tower body (1), wherein the bottom of the washing tower body (1) is fixedly communicated with a gas inlet pipe (2), a spraying assembly (100) is arranged on one side of the washing tower body (1), a plurality of glass observation windows (3) are fixedly arranged on one side of the outer surface of the washing tower body (1), a gas outlet (4) is fixedly communicated with the top of the washing tower body (1), and a driving assembly (200) which is convenient for uniformly distributing and filtering gas is arranged on one side of the middle of the washing tower body (1);
the utility model provides a washing tower body, including drive assembly (200), drive assembly (200) including fixed mounting at driving motor (201) of washing tower body (1) one side, driving motor (201) surface fixed mounting has protection box (202), driving motor (201) output runs through the bearing to inside fixed mounting of washing tower body (1) has dwang (203), dwang (203) keep away from driving motor (201) one end and pass through the bearing rotation to be connected at washing tower body (1) lateral wall, dwang (203) surface evenly distributed has a plurality of stirring leaf (204), inside being located a plurality of stirring leaf (204) bottom fixed mounting of washing tower body (1) has first packing layer (205), inside being located a plurality of stirring leaf (204) top fixed mounting of washing tower body (1) has second packing layer (206).
2. A scrubber for the treatment of exhaust gas as claimed in claim 1, wherein: spray subassembly (100) are including installing rose box (101) in washing tower body (1) one side, washing tower body (1) bottom one side and rose box (101) bottom one side are through connecting pipe (102) through connection, rose box (101) bottom fixed mounting has filter screen (103), rose box (101) top fixed mounting has circulating pump (104), circulating pump (104) inlet end fixed intercommunication has inlet tube (105), inlet tube (105) run through and communicate in rose box (101) inside, circulating pump (104) outlet end fixed intercommunication has outlet pipe (106), outlet pipe (106) one end runs through to washing tower body (1) inside fixed mounting has hydrojet (107), hydrojet (107) bottom evenly distributed has a plurality of atomizer (108).
3. A scrubber for the treatment of exhaust gas as claimed in claim 1, wherein: the air inlet pipe (2) is fixedly arranged inside the washing tower body (1) through a connecting rod, a plurality of air exhaust pipes (5) are uniformly distributed at the bottom of the air inlet pipe (2), and a control valve (6) is fixedly arranged outside the washing tower body (1) on the air inlet pipe (2).
4. A scrubber for the treatment of exhaust gas as claimed in claim 1, wherein: the inner wall of the top of the washing tower body (1) is fixedly provided with a mist removing layer (7).
5. A scrubber for the treatment of exhaust gas as claimed in claim 1, wherein: the inner cavity at the bottom of the washing tower body (1) is internally provided with treatment liquid, and the treatment liquid is discharged through a liquid inlet pipe (8).
6. A scrubber for the treatment of exhaust gas as claimed in claim 1, wherein: the third filler layer (9) is fixedly arranged at the bottom of the plurality of atomizing nozzles (108) inside the washing tower body (1).
7. A scrubber for the treatment of exhaust gas as claimed in claim 2, wherein: the liquid spraying pipe (107) is spiral, and the liquid spraying pipe (107) is fixedly arranged on the inner wall of the washing tower body (1) through a supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099120.9U CN220609807U (en) | 2023-08-07 | 2023-08-07 | Washing tower for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099120.9U CN220609807U (en) | 2023-08-07 | 2023-08-07 | Washing tower for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220609807U true CN220609807U (en) | 2024-03-19 |
Family
ID=90234786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322099120.9U Active CN220609807U (en) | 2023-08-07 | 2023-08-07 | Washing tower for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220609807U (en) |
-
2023
- 2023-08-07 CN CN202322099120.9U patent/CN220609807U/en active Active
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| GR01 | Patent grant |