CN221333465U - Waste gas purification spray tower for pulping and papermaking sewage treatment - Google Patents
Waste gas purification spray tower for pulping and papermaking sewage treatment Download PDFInfo
- Publication number
- CN221333465U CN221333465U CN202322854161.4U CN202322854161U CN221333465U CN 221333465 U CN221333465 U CN 221333465U CN 202322854161 U CN202322854161 U CN 202322854161U CN 221333465 U CN221333465 U CN 221333465U
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- CN
- China
- Prior art keywords
- spray tower
- exhaust gas
- purification spray
- gas purification
- pulping
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Links
- 239000007921 spray Substances 0.000 title claims abstract description 68
- 238000000746 purification Methods 0.000 title claims abstract description 51
- 239000010865 sewage Substances 0.000 title claims abstract description 15
- 238000004537 pulping Methods 0.000 title claims abstract description 14
- 239000002912 waste gas Substances 0.000 title abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000889 atomisation Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist 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
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an exhaust gas purification spray tower for pulping and papermaking sewage treatment, which comprises a base, wherein one side of the upper surface of the base is fixedly provided with an exhaust gas purification spray tower, the inner top end of the exhaust gas purification spray tower is fixedly provided with a plurality of atomization spray heads in a surrounding shape, the upper surface of the base is fixedly provided with a water source storage, the water source storage is fixedly provided with a water pump, the output end of the water pump penetrates through the pipeline to extend into the exhaust gas purification spray tower and is communicated with the atomization spray heads, the exhaust gas purification spray tower is penetrated with a mounting hole, a sealing plate is connected in the mounting hole in a sliding manner, and the inner wall of the sealing plate is fixedly connected with two support plates, so that the exhaust gas purification spray tower has the beneficial effects that: because of collecting the hole and all being funnel-shaped setting because of upper end and lower extreme, can collect the clear water of top and the waste gas of below, and can make the coverage rate of clear water higher to improve the cooling and the filter effect of waste gas.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas purifying spray tower for pulping and papermaking sewage treatment.
Background
A large amount of sewage can be generated in the pulping and papermaking process, a large amount of harmful gas can be generated when sewage is treated, and the pollution to the surrounding air environment can be caused by random discharge, so that the harmful gas is required to be purified by using an exhaust gas purification spray tower, and the exhaust gas purification spray tower is equipment for purifying and treating the exhaust gas.
In the existing exhaust gas purification spray tower, when the spray tower is used, water sprayed at the upper end of the spray tower is sprayed downwards and exhaust gas below the spray tower flies upwards at the same time, so that the sprayed water cannot be fully covered, and the permeated exhaust gas cannot be combined with water mist for cooling and filtering, so that the filtering effect of equipment is affected, and the exhaust gas purification spray tower for pulping and papermaking sewage treatment is necessary.
Disclosure of utility model
The utility model aims to provide an exhaust gas purification spray tower for pulping and papermaking sewage treatment, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an exhaust purification spray column that pulping papermaking sewage treatment used, includes the base, one side fixed mounting of base upper surface has exhaust purification spray column, the inside top of exhaust purification spray column is encircleing form fixed mounting and has a plurality of atomizer, the upper surface fixed mounting of base has a water source accumulator, fixed mounting has the water pump on the water source accumulator, just the output of water pump runs through the pipeline and extends to in the exhaust purification spray column and be linked together with atomizer, a mounting hole has been run through on the exhaust purification spray column, sliding connection has a closing plate in the mounting hole, fixedly connected with two backup pads on the inner wall of closing plate correspond two exhaust purification spray column inner wall at backup pad position has seted up two supporting slots, two all run through in the backup pad and have seted up a collection hole, two all fixedly connected with filter screen on the pore wall of collection hole.
Preferably, an air inlet pipe is fixedly connected to the outer wall of the exhaust gas purification spray tower, which is close to the bottom end, a conveying pipe is fixedly connected to the center of the top end of the exhaust gas purification spray tower, and the air inlet pipe and the conveying pipe are both communicated with the exhaust gas purification spray tower.
Preferably, one side of the sealing plate away from the supporting plate penetrates through and extends out of the exhaust gas purification spray tower, and one side of the sealing plate located out of the exhaust gas purification spray tower is fixedly connected with a handle.
Preferably, one end of each supporting plate far away from the sealing plate penetrates through and extends into each supporting groove, and each supporting plate is inserted into each supporting groove.
Preferably, the upper end orifices and the lower end orifices of the two collecting holes are all arranged in a funnel shape.
Compared with the prior art, the utility model has the beneficial effects that: when in use, the water pump conveys clear water in the water source storage to the atomizing spray head through the pipeline, and the atomizing spray head sprays clear water into the waste gas purification spray tower after atomizing, and meanwhile, the collecting holes are formed in a funnel shape due to the fact that the upper end and the lower end of the collecting holes are all arranged, so that the clear water above and the waste gas below can be collected, and then synchronous cooling and filtering are carried out at the filter screen plate, and the overall filtering effect is good.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing the internal structure of the exhaust gas purifying spray tower of the present utility model;
fig. 3 is a schematic diagram of a connection structure between a sealing plate and a supporting plate according to the present utility model.
In the figure: 1. a base; 2. an exhaust gas purifying spray tower; 3. an atomizing nozzle; 4. a water source reservoir; 5. a water pump; 6. a mounting hole; 7. a sealing plate; 8. a support plate; 9. a support groove; 10. a collection hole; 11. a filter screen plate; 12. an air inlet pipe; 13. a delivery tube; 14. a handle.
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.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an exhaust purification spray column that pulping papermaking sewage treatment was used, including base 1, one side fixed mounting of base 1 upper surface has exhaust purification spray column 2, the inside top of exhaust purification spray column 2 is encircleing form fixed mounting and has a plurality of atomizer 3, the upper surface fixed mounting of base 1 has a water source reservoir 4, fixed mounting has water pump 5 on the water source reservoir 4, and the output of water pump 5 runs through the pipeline and extends to in the exhaust purification spray column 2 and be linked together with atomizer 3, a mounting hole 6 has been run through on the exhaust purification spray column 2, sliding connection has a closing plate 7 in the mounting hole 6, fixedly connected with two backup pads 8 on the inner wall of closing plate 7, two supporting slots 9 have been seted up to exhaust purification spray column 2 inner wall corresponding two backup pad 8 positions, all run through on two backup pads 8 and set up a collection hole 10, all fixedly connected with filter screen plate 11 on the pore wall of two collection holes 10.
Wherein, fixedly connected with intake pipe 12 on the outer wall that exhaust purification spray column 2 is close to the bottom position, the top center department fixedly connected with conveyer pipe 13 of exhaust purification spray column 2, and intake pipe 12 and conveyer pipe 13 all are linked together with exhaust purification spray column 2, can inject waste gas into exhaust purification spray column 2 through intake pipe 12, and the exhaust that has handled carries outside through conveyer pipe 13 and discharges.
Wherein, the one side that closing plate 7 kept away from backup pad 8 runs through and extends outside exhaust purification spray column 2, and one side that closing plate 7 is located outside exhaust purification spray column 2 fixedly connected with handle 14 can pull closing plate 7 through handle 14 to pull backup pad 8 out and wash or change it through closing plate 7.
Wherein, the one end that closing plate 7 was kept away from to two backup pads 8 runs through respectively and extends to two supporting slots 9 in, and two backup pads 8 peg graft respectively in two supporting slots 9, can support the one end that closing plate 7 was kept away from to two backup pads 8 through two supporting slots 9.
The upper end orifices and the lower end orifices of the two collecting holes 10 are all funnel-shaped, so that the lower ends of the collecting holes 10 can collect waste gas, and the upper ends can collect clean water.
Specifically, when the utility model is used, the water pump 5 is started firstly, the water pump 5 can convey clear water in the water source storage 4 into the atomizing spray head 3 through the pipeline, the atomizing spray head 3 can spray clear water into the waste gas purification spray tower 2, waste gas can be injected into the waste gas purification spray tower 2 through the air inlet pipe 12 at the moment, the waste gas can fly upwards and is filtered through the two collecting holes 10 and the filter screen plate 12, meanwhile, the upper ends and the lower ends of the collecting holes 10 are all in funnel-shaped arrangement, so that the lower ends of the collecting holes 10 can collect waste gas, the upper ends can collect clear water, the coverage rate of the clear water on the waste gas is higher, the waste gas is cooled, the filtering effect is better, and the operation of the waste gas purification spray tower 2 is further facilitated.
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 (5)
1. The utility model provides an exhaust purification spray column that pulping papermaking sewage treatment was used, includes base (1), its characterized in that, one side fixed mounting of base (1) upper surface has exhaust purification spray column (2), the inside top of exhaust purification spray column (2) is encircleing form fixed mounting and has a plurality of atomizer (3), the last fixed surface of base (1) installs a water source reservoir (4), fixed mounting has water pump (5) on water source reservoir (4), just the output of water pump (5) runs through in extending to exhaust purification spray column (2) and be linked together with atomizer (3) through the pipeline, an mounting hole (6) has been run through on exhaust purification spray column (2), sliding connection has closing plate (7) in mounting hole (6), fixedly connected with two backup pads (8) on the inner wall of closing plate (7), correspond two exhaust purification column (2) inner wall of backup pad (8) position is equipped with two and is collected groove (9), two in backup pad (8) are equipped with one and all is equipped with and collect filter screen plate (10) on two and all are connected with filtration screen (10).
2. An exhaust gas purifying spray tower for treating sewage from pulping and papermaking according to claim 1, wherein: an air inlet pipe (12) is fixedly connected to the outer wall, close to the bottom end, of the exhaust gas purification spray tower (2), a conveying pipe (13) is fixedly connected to the center of the top end of the exhaust gas purification spray tower (2), and the air inlet pipe (12) and the conveying pipe (13) are communicated with the exhaust gas purification spray tower (2).
3. An exhaust gas purifying spray tower for treating sewage from pulping and papermaking according to claim 1, wherein: one side of the sealing plate (7) far away from the supporting plate (8) penetrates through and extends out of the exhaust gas purification spray tower (2), and one side of the sealing plate (7) located out of the exhaust gas purification spray tower (2) is fixedly connected with a handle (14).
4. An exhaust gas purifying spray tower for treating sewage from pulping and papermaking according to claim 1, wherein: one end of each supporting plate (8) far away from the corresponding sealing plate (7) penetrates through and extends into each supporting groove (9), and the two supporting plates (8) are inserted into the corresponding supporting grooves (9) respectively.
5. An exhaust gas purifying spray tower for treating sewage from pulping and papermaking according to claim 1, wherein: the upper end orifices and the lower end orifices of the two collecting holes (10) are all arranged in a funnel shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322854161.4U CN221333465U (en) | 2023-10-23 | 2023-10-23 | Waste gas purification spray tower for pulping and papermaking sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322854161.4U CN221333465U (en) | 2023-10-23 | 2023-10-23 | Waste gas purification spray tower for pulping and papermaking sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221333465U true CN221333465U (en) | 2024-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322854161.4U Active CN221333465U (en) | 2023-10-23 | 2023-10-23 | Waste gas purification spray tower for pulping and papermaking sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221333465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118718736A (en) * | 2024-08-28 | 2024-10-01 | 浙江浙能迈领环境科技股份有限公司 | A decarbonization system for ships |
-
2023
- 2023-10-23 CN CN202322854161.4U patent/CN221333465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118718736A (en) * | 2024-08-28 | 2024-10-01 | 浙江浙能迈领环境科技股份有限公司 | A decarbonization system for ships |
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