CN219897649U - Waste gas spray tower - Google Patents
Waste gas spray tower Download PDFInfo
- Publication number
- CN219897649U CN219897649U CN202321645070.3U CN202321645070U CN219897649U CN 219897649 U CN219897649 U CN 219897649U CN 202321645070 U CN202321645070 U CN 202321645070U CN 219897649 U CN219897649 U CN 219897649U
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- China
- Prior art keywords
- tower body
- tower
- waste gas
- fixedly arranged
- driving motor
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- 239000007921 spray Substances 0.000 title claims abstract description 40
- 239000002912 waste gas Substances 0.000 title abstract description 33
- 239000007788 liquid Substances 0.000 claims description 17
- 238000002955 isolation Methods 0.000 claims description 14
- 238000005507 spraying Methods 0.000 abstract description 15
- 239000003513 alkali Substances 0.000 abstract description 12
- 239000007789 gas Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an exhaust gas spray tower, which comprises a tower body, wherein the upper end of the tower body is provided with an air outlet, the lower end of the tower body is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a driving wheel, and a spraying device is arranged in the tower body; through sprinkler's structural design, when needs handle waste gas, waste gas enters into the tower body inside through the air inlet, starts driving motor, makes driving motor's output drive action wheel rotate, and the action wheel drives from the driving wheel at the rotation in-process and rotates, and the axis of rotation can drive rotating vane and shower nozzle and rotate this time, sprays the operation to tower body inside through the shower nozzle, improves the scope of spraying, makes alkali lye more even with waste gas contact, promotes the treatment effeciency to waste gas.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas spray tower.
Background
Exhaust gas treatment is also known as exhaust gas purification. The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before external discharge so as to reach the national standard of external discharge of waste gas. The common waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection, purification and the like.
At present, the spray column is used as the important link of waste gas treatment, handles waste gas through spraying alkali lye in the tower body, and traditional partial spray column's shower nozzle is generally installed at the top, when leading to spraying alkali lye, has partial waste gas unable and alkali liquid phase contact, leads to waste gas treatment's effect lower, through retrieving the publication number: CN216171361U discloses an exhaust gas spray tower, which sprays alkali liquor from the first spray plate, so that the circulating alkali liquor is sprayed more uniformly, and the absorption rate of exhaust gas is improved.
However, the guide plate is arranged in the spray tower device, waste gas at the dead angle of the lower end of the guide plate is not good to contact with alkali liquor, and the situation of uneven contact still exists, so that the situation of low efficiency of waste gas treatment occurs; in view of this, we propose an exhaust gas spray tower.
Disclosure of Invention
The utility model aims to provide an exhaust gas spray tower which overcomes the defects in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model discloses an exhaust gas spray tower, which comprises a tower body, wherein the upper end of the tower body is provided with an air outlet, the lower end of the tower body is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with a driving wheel, a spraying device is arranged in the tower body, and the spraying device comprises:
the rotating shaft penetrates through the tower body and is in rotating connection with the tower body, a cavity is formed in the rotating shaft, and a driven wheel is fixedly arranged on the outer wall of the rotating shaft;
the liquid storage tank is fixedly arranged on the outer wall of the right end of the tower body, a connecting pipe is fixedly arranged at the lower end of the liquid storage tank, and one end, away from the liquid storage tank, of the connecting pipe is communicated with the rotating shaft;
the rotary blade is fixedly arranged on the outer wall of the rotating shaft, and a spray head is arranged on the outer wall of the rotary blade.
Preferably, the inner wall of the tower body is fixedly provided with a fixing plate, the upper end of the fixing plate is fixedly provided with an elastic telescopic rod, the upper end of the elastic telescopic rod is connected with an isolation net, and the isolation net can filter waste residues in waste gas, so that the purification effect is improved.
Preferably, a connecting block is fixedly arranged at the lower end of the bottom of the isolation net, and the lower end of the connecting block is set to be a cambered surface.
Preferably, a bump is fixedly arranged at the upper end of the rotating shaft, and an arc surface is arranged at the upper end of the bump.
Preferably, the left end of the tower body is provided with an air inlet and a liquid outlet from top to bottom.
Preferably, the spray heads are provided with a plurality of groups and are equidistantly arranged on the outer wall of the rotary blade.
The utility model has the beneficial effects that:
(1) Through the structural design of the spraying device, when waste gas needs to be treated, the waste gas enters the tower body through the air inlet, the driving motor is started, the output end of the driving motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate in the rotating process, the rotating shaft can drive the rotating blades and the spray head to rotate, the spray head rotates to spray the inner part of the tower body, the spraying range is improved, alkali liquor is more uniform in contact with the waste gas, and the treatment efficiency of the waste gas is improved;
(2) Through the structural design at the connecting block of the lower extreme of isolation net, when the axis of rotation rotates, the lug that drives the upper end rotates, and the lug rotates in-process and contacts and extrude it with the connecting block, makes the division board can shake in the tower inside, makes the waste residue of lower extreme adhesion shake and drops, improves the screening effect of division board, convenient scarfing cinder effect.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of an exhaust gas spray tower of the present utility model;
FIG. 2 is a schematic perspective view of the internal structure of an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of a sprinkler according to an embodiment of the present utility model;
in the figure: 1. a tower body; 2. a driving motor; 201. a driving wheel; 3. a spraying device; 301. a rotating shaft; 302. driven wheel; 303. a liquid storage tank; 304. a connecting pipe; 305. rotating the blades; 306. a spray head; 4. a fixing plate; 401. an elastic telescopic rod; 402. an isolation net; 5. a connecting block; 6. and a bump.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Referring to fig. 1-3, an embodiment of the utility model provides an exhaust gas spray tower, which comprises a tower body 1, wherein an air outlet is formed in the upper end of the tower body 1, a driving motor 2 is fixedly arranged at the lower end of the tower body 1, the output end of the driving motor 2 is fixedly connected with a driving wheel 201, a spraying device 3 is arranged in the tower body 1, the spraying device 3 comprises a rotating shaft 301, the rotating shaft 301 penetrates through the tower body 1 and is rotationally connected with the tower body 1, a cavity is formed in the rotating shaft 301, a driven wheel 302 is fixedly arranged on the outer wall of the rotating shaft 301, a liquid storage tank 303 is fixedly arranged on the outer wall of the right end of the tower body 1, a connecting pipe 304 is fixedly arranged at the lower end of the liquid storage tank 303, one end of the connecting pipe 304, far from the liquid storage tank 303, is communicated with the rotating shaft 301, a rotating blade 305 is fixedly arranged on the outer wall of the inner part of the tower body 1, and a spray head 306 is arranged on the outer wall of the rotating blade 305.
Specifically, the spraying device 3 in the technical scheme of the utility model comprises a rotating shaft 301, a driven wheel 302, a liquid storage tank 303, a connecting pipe 304, rotating blades 305 and a spray head 306, when the driving motor 2 drives the driving wheel 201 to rotate, the driven wheel 302, the rotating shaft 301, the rotating blades 305 and the spray head 306 rotate, and when the spray head 306 rotates, the rotating spraying is performed, so that the spraying range is improved, alkali liquor and waste gas are contacted more uniformly, and the treatment efficiency of the waste gas is improved.
In one embodiment of the present utility model, through holes are formed in the rotating blades 305, the through holes are communicated with the rotating shaft 301, and a spray head 306 is arranged outside the through holes, alkali liquor flows into the connecting pipe 304 through the liquid storage tank 303, then enters the through holes of the rotating blades 305 from the rotating shaft 301, and is sprayed into the tower body 1 through the spray head 306, and the alkali liquor is filled into the liquid storage tank 303.
With continued reference to fig. 1-3, a fixing plate 4 is fixedly installed on the inner wall of the tower body 1, an elastic telescopic rod 401 is fixedly installed at the upper end of the fixing plate 4, the upper end of the elastic telescopic rod 401 and an isolation net 402 are fixedly installed at the lower end of the bottom of the isolation net 402, a connecting block 5 is fixedly installed at the upper end of the rotating shaft 301, a bump 6 is fixedly installed at the upper end of the rotating shaft 301, an air inlet and a liquid outlet are respectively arranged at the left end of the tower body 1 from top to bottom, and a plurality of groups of spray nozzles 306 are arranged on the outer wall of the rotating blade 305 in an equidistant mode.
In order to prevent that the isolation net 402 is filtering the waste residue in the waste gas, the waste residue can adhere on the lower extreme outer wall of isolation net 402, cause the filter effect of isolation net 402 not good, through the lower extreme fixed connection piece 5 at isolation net 402, when axis of rotation 301 rotates, drive lug 6 also rotates, and extrude connecting piece 5, make connecting piece 5 drive isolation net 402 shake, shake the waste residue of adhesion and drop, improve the effect of screening, the waste residue is discharged through the leakage fluid dram can.
During operation (or during the use), when the waste gas in the tower body 1 needs to be treated, the waste gas enters into the tower body 1 through the air inlet, the driving motor 2 is started at this time, the output end of the driving motor 2 drives the driving wheel 201 to rotate, the driving wheel 201 drives the driven wheel 302 to rotate in the rotating process, the rotating shaft 301 can drive the rotating blades 305 and the spray heads 306 to rotate, the spray operation is performed in the tower body 1 through the spray heads 306, the spraying range is improved, alkali liquor and waste gas are contacted more uniformly, and the waste gas treatment efficiency is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. An exhaust gas spray tower, comprising a tower body (1), characterized in that: the utility model discloses a tower, including tower body (1), driving motor (2) have been seted up to the upper end of tower body (1), the lower extreme fixed mounting of tower body (1) has driving motor (2), the output and the action wheel (201) fixed connection of driving motor (2), are provided with sprinkler (3) in tower body (1), sprinkler (3) include:
the rotary shaft (301), the rotary shaft (301) penetrates through the tower body (1) and is rotationally connected with the tower body (1), a cavity is formed in the rotary shaft (301), and a driven wheel (302) is fixedly arranged on the outer wall of the rotary shaft (301);
the liquid storage tank (303), the liquid storage tank (303) is fixedly arranged on the outer wall of the right end of the tower body (1), a connecting pipe (304) is fixedly arranged at the lower end of the liquid storage tank (303), and one end, far away from the liquid storage tank (303), of the connecting pipe (304) is communicated with the rotating shaft (301);
and the rotating blades (305) are fixedly arranged on the outer wall of the rotating shaft (301), and spray heads (306) are arranged on the outer wall of the rotating blades (305).
2. An exhaust gas spray tower according to claim 1, wherein: the tower body (1) is characterized in that a fixing plate (4) is fixedly arranged on the inner wall of the tower body (1), an elastic telescopic rod (401) is fixedly arranged at the upper end of the fixing plate (4), and the upper end of the elastic telescopic rod (401) and an isolation net (402) are fixedly arranged at the upper end of the fixing plate.
3. An exhaust gas spray tower as claimed in claim 2, wherein: the connecting block (5) is fixedly arranged at the lower end of the bottom of the isolation net (402).
4. An exhaust gas spray tower according to claim 1, wherein: the upper end of the rotating shaft (301) is fixedly provided with a lug (6).
5. An exhaust gas spray tower according to claim 1, wherein: the left end of the tower body (1) is provided with an air inlet and a liquid outlet from top to bottom respectively.
6. An exhaust gas spray tower according to claim 1, wherein: the spray heads (306) are provided with a plurality of groups and are equidistantly arranged on the outer wall of the rotary blade (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645070.3U CN219897649U (en) | 2023-06-27 | 2023-06-27 | Waste gas spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645070.3U CN219897649U (en) | 2023-06-27 | 2023-06-27 | Waste gas spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219897649U true CN219897649U (en) | 2023-10-27 |
Family
ID=88436583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321645070.3U Active CN219897649U (en) | 2023-06-27 | 2023-06-27 | Waste gas spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219897649U (en) |
-
2023
- 2023-06-27 CN CN202321645070.3U patent/CN219897649U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |