CN218834023U - Spray set for exhaust gas purification - Google Patents
Spray set for exhaust gas purification Download PDFInfo
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- CN218834023U CN218834023U CN202223105971.1U CN202223105971U CN218834023U CN 218834023 U CN218834023 U CN 218834023U CN 202223105971 U CN202223105971 U CN 202223105971U CN 218834023 U CN218834023 U CN 218834023U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model relates to a spray set for exhaust-gas purification, including the main part, the top of main part is equipped with the intake pipe, inside one side fixedly connected with spray tube and the fixed pipe of main part, and the bottom of intake pipe extends to the inside of fixed pipe, and the spray tube is in the inside of fixed pipe, and the outside of spray tube is equipped with a plurality of atomizer, and the inside of main part is equipped with the filter screen, and the outside of main part is equipped with fixed section of thick bamboo, and one side of spray tube extends to the inside of fixed section of thick bamboo. The utility model discloses waste gas gets into the inside of fixed pipe, come the other end from the inside one end of fixed intraduct afterwards, pour into through the water pump to the inside of solid fixed cylinder simultaneously and spray liquid, spray the inside that liquid got into the spray tube, the atomizer blowout through the spray tube afterwards, get into the inside waste gas of fixed intraduct, can carry out abundant reaction with atomizer spun spray liquid, the abundant processing of the waste gas of being convenient for, waste gas after the processing can be filtered through the filter screen with spray liquid, thereby be convenient for exhaust of waste gas and the secondary use who sprays the liquid.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field especially relates to a spray set for exhaust-gas purification.
Background
With the increase of industrialization, the pollution of industrial waste gas is becoming more serious, and in order to protect the environment, a purifying device with excellent performance is required to treat high-concentration harmful gas discharged in the industry. The existing industrial waste gas not only comprises dust, dust and other large particles, but also is acid-base gas, and the gas can cause serious influence on human health after being dissipated in the air. The existing waste gas purification tower has poor effect, short contact time between the spray liquid and the waste gas and poor treatment effect; in addition, solid particles still remain in the sprayed waste gas and the spraying liquid, so that the treated waste gas still cannot reach the standard value of gas emission, and the spraying liquid cannot be recycled.
Through the retrieval, chinese patent publication is CN 210751894U's patent discloses a spray set for exhaust-gas purification, including the box, box one side bottom intercommunication has the drain pipe, box opposite side lower part intercommunication has the intake pipe, box upper end fixed mounting has the wire netting, upper portion fixed mounting has the pipeline in the box, and the even fixed mounting of pipeline lower extreme has a plurality of spray pipes, and the equal fixed mounting of spray pipe lower extreme has the shower nozzle, and is a plurality of the shower nozzle all is located the intake pipe top, pipeline upper end one side intercommunication has the inlet tube, and inlet tube one end runs through to the box outside, the inlet tube is located the intake pipe directly over, upper portion fixed mounting has purification mechanism in the box, and purification mechanism is located directly over the pipeline. One of the spray devices for exhaust gas purification in the above patent has the following disadvantages: the device sprays downwards through the shower nozzle, and it is short with waste gas contact time to spray liquid, and the treatment effect is poor, and waste gas is difficult for reacting with spraying liquid, and the exhaust-gas treatment effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a spraying device for waste gas purification.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a spray set for exhaust-gas purification, comprising a main body, the top of main part is equipped with the intake pipe, inside one side fixedly connected with spray tube and the fixed pipe of main part, the bottom of intake pipe extends to the inside of fixed pipe, spray tube is in the inside of fixed pipe, spray tube's outside is equipped with a plurality of atomizer, the inside of main part is equipped with the filter screen, the outside of main part is equipped with solid fixed cylinder, one side of spray tube extends to the inside of solid fixed cylinder, gu fixed cylinder's top is equipped with the water pump, the top of main part is equipped with the intake pipe.
Furthermore, one side of the fixed cylinder is provided with a first filter tank, a liquid outlet pipe is arranged between the main body and the first filter tank, a filter sponge is arranged inside the first filter tank, and a connecting pipe is arranged between the water inlet of the water pump and the first filter tank.
Furthermore, the liquid spraying pipe and the fixed pipe are both inclined, and an opening is formed in one side of the bottom of the fixed pipe.
Furthermore, one side of the main body is provided with a second filter tank, and an activated carbon layer is arranged in the second filter tank.
Furthermore, one side of the bottom end of the main body is provided with a sewage discharge pipe.
Further, a baffle is arranged inside the main body.
Furthermore, the top of intake pipe is equipped with the third rose box, and the inside of third rose box is equipped with the filtration sponge.
The utility model has the advantages that:
1. through setting up the fixed tube, spray pipe and atomizer, waste gas gets into the inside of fixed tube, come to the other end from the one end of fixed intraduct afterwards, pour into the spray solution into the inside of fixed cylinder through the water pump simultaneously, the spray solution gets into the inside of spray pipe, the atomizer blowout through spray pipe afterwards, get into the inside waste gas of fixed tube, can fully react with atomizer blowout spray solution, be convenient for the abundant processing of waste gas, waste gas and spray solution after the processing can pass through the filter screen and filter, thereby be convenient for the discharge of waste gas and the secondary of spray solution uses;
2. by arranging the water pump and the filtering sponge, the water pump can pump the spraying liquid filtered in the main body, so that the spraying liquid enters the fixed cylinder after being filtered again by the filtering sponge for recycling, and the secondary utilization of the spraying liquid is facilitated;
3. the inclined fixed pipe is arranged, so that the spraying liquid and the waste gas can be conveniently mixed and then discharged from the opening, and then the waste gas is filtered by the filter screen, so that the treatment effect of the waste gas is improved;
4. through the arrangement of the second filter tank and the activated carbon layer, the waste gas filtered by the filter screen can enter the second filter tank and is discharged after being filtered by the activated carbon layer, so that the treatment effect of the waste gas is further improved;
5. by arranging the baffle, the baffle can receive the spray liquid filtered by the filter screen, so that solid particles of the spray liquid deposited at the bottom of the main body are prevented from rising into the liquid outlet pipe;
6. through setting up the third rose box, waste gas can carry out the prefilter through the third rose box earlier before through intake pipe access device is inside to promote the filter effect.
Drawings
Fig. 1 is a schematic sectional view showing a shower apparatus for purifying exhaust gas according to embodiment 1;
fig. 2 is a schematic side sectional view of a fixed pipe of the shower device for purifying exhaust gas according to embodiment 1;
fig. 3 is a schematic sectional view of a shower device for purifying exhaust gas according to embodiment 2.
In the figure: the device comprises a main body 1, a liquid outlet pipe 2, a fixed cylinder 3, a first filter tank 4, a filter sponge 5, a connecting pipe 6, a water pump 7, an atomizing spray head 8, a liquid spraying pipe 9, an air inlet pipe 10, a fixed pipe 11, a filter screen 12, a second filter tank 13, an activated carbon layer 14, a baffle 15, a sewage discharge pipe 16 and a third filter tank 17.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1-2, a spray device for exhaust gas purification, including a main body 1, a gas inlet pipe 10 is provided at the top of the main body 1, a spray pipe 9 and a fixed pipe 11 are fixedly connected to one side of the inside of the main body 1, the bottom of the gas inlet pipe 10 extends to the inside of the fixed pipe 11, the spray pipe 9 is located inside the fixed pipe 11, a plurality of atomizer 8 are provided at the outside of the spray pipe 9, a filter screen 12 is provided inside the main body 1, a fixed cylinder 3 is provided at the outside of the main body 1, one side of the spray pipe 9 extends to the inside of the fixed cylinder 3, a water pump 7 is provided at the top of the fixed cylinder 3, a gas inlet pipe 10 is provided at the top of the main body 1, exhaust gas can be injected into the inside of the main body 1 through the gas inlet pipe 10, the exhaust gas enters the inside of the fixed pipe 11, and then comes from one end inside the fixed pipe 11 to the other end, spray liquid is injected into the inside of the fixed cylinder 3 through the water pump 7, the spray liquid enters the inside of the spray pipe 9, and then is sprayed out through the atomizer 8 of the spray pipe 9, the fixed pipe 11, the exhaust gas can fully react with the spray liquid, thereby enabling the exhaust gas to be discharged through the filter screen 12 and be used for secondary use.
Wherein, one side of a fixed cylinder 3 is equipped with first rose box 4, be equipped with drain pipe 2 between main part 1 and the first rose box 4, the inside of first rose box 4 is equipped with filters sponge 5, be equipped with connecting pipe 6 between the water inlet of water pump 7 and the first rose box 4, can extract 1 inside filterable spray liquid of main part through water pump 7, thereby make spray liquid after filtering sponge 5 once more, get into the inside of a fixed cylinder 3, recycle, the reutilization of the liquid of being convenient for spray.
Wherein, spray tube 9 and fixed pipe 11 all are the slope form, and the opening has been seted up to fixed pipe 11 bottom one side, and fixed pipe 11 that is the slope form is convenient for spray liquid and is discharged from the opening after waste gas mixes, filters through filter screen 12 afterwards, promotes the treatment effect of waste gas.
Wherein, one side of main part 1 is equipped with second rose box 13, and the inside of second rose box 13 is equipped with activated carbon layer 14, and the filterable waste gas of filter screen 12 can get into the inside of second rose box 13, discharges after activated carbon layer 14 filters to further promotion the treatment effect of waste gas.
Wherein, a drain pipe 16 is arranged at one side of the bottom end of the main body 1, and the used spray liquid can be discharged through the drain pipe 16.
Wherein, the inside of main part 1 is equipped with baffle 15, can accept the spray liquid after filter screen 18 filters through baffle 15, avoids the sedimentary spray liquid solid particle in main part 1 bottom to rise and get into among the drain pipe 2.
The working principle is as follows: waste gas can be injected into the main body 1 through the gas inlet pipe 10, the waste gas enters the fixed pipe 11, then the waste gas comes from one end of the inside of the fixed pipe 11 to the other end, meanwhile, spray liquid is injected into the fixed cylinder 3 through the water pump 7, the spray liquid enters the spray pipe 9 and then is sprayed out through the atomizing nozzle 8 of the spray pipe 9, the waste gas entering the inside of the fixed pipe 11 can fully react with the spray liquid sprayed out by the atomizing nozzle 8, the waste gas can be fully treated, the treated waste gas and the treated spray liquid can be filtered through the filter screen 12, and therefore the waste gas can be discharged and the spray liquid can be used for the second time;
the spraying liquid filtered in the main body 1 can be extracted by the water pump 7, so that the spraying liquid enters the fixed cylinder 3 after being filtered again by the filtering sponge 5 for recycling, and the spraying liquid is convenient to be reused;
the inclined fixed pipe 11 is convenient for spraying liquid and waste gas to be mixed and then discharged from the opening, and then the mixed liquid is filtered by the filter screen 12, so that the treatment effect of the waste gas is improved;
the waste gas filtered by the filter screen 12 enters the second filter tank 13 and is discharged after being filtered by the activated carbon layer 14, so that the treatment effect of the waste gas is further improved;
the spray liquid after use can be discharged through the sewage discharge pipe 16;
the baffle 15 can receive the spraying liquid filtered by the filter screen 18, so that solid particles of the spraying liquid deposited at the bottom of the main body 1 are prevented from rising into the liquid outlet pipe 2.
Example 2
Referring to fig. 3, a spray set for exhaust-gas purification, this embodiment compares in embodiment 1, and in order to increase the practicality of device, the top of intake pipe 10 is equipped with third rose box 17, and the inside of third rose box 17 is equipped with the filtration sponge, and waste gas can carry out the prefilter through third rose box 17 before passing through intake pipe 10 access arrangement inside earlier to promote the filter effect.
The working principle is as follows: waste gas can be injected into the main body 1 through the gas inlet pipe 10, the waste gas enters the fixed pipe 11, then the waste gas comes from one end of the inside of the fixed pipe 11 to the other end, meanwhile, spray liquid is injected into the fixed cylinder 3 through the water pump 7, the spray liquid enters the spray pipe 9 and then is sprayed out through the atomizing nozzle 8 of the spray pipe 9, the waste gas entering the inside of the fixed pipe 11 can fully react with the spray liquid sprayed out by the atomizing nozzle 8, the waste gas can be fully treated, the treated waste gas and the treated spray liquid can be filtered through the filter screen 12, and therefore the waste gas can be discharged and the spray liquid can be used for the second time;
the spraying liquid filtered in the main body 1 can be extracted by the water pump 7, so that the spraying liquid enters the fixed cylinder 3 after being filtered again by the filtering sponge 5 for recycling, and the spraying liquid is convenient to be reused;
the inclined fixed pipe 11 is convenient for spraying liquid and waste gas to be mixed and then discharged from the opening, and then the mixed liquid is filtered by the filter screen 12, so that the treatment effect of the waste gas is improved;
the waste gas filtered by the filter screen 12 enters the second filter tank 13 and is discharged after being filtered by the activated carbon layer 14, so that the treatment effect of the waste gas is further improved;
the spray liquid after use can be discharged through the sewage discharge pipe 16;
the baffle 15 can receive the spraying liquid filtered by the filter screen 18, so that solid particles of the spraying liquid deposited at the bottom of the main body 1 are prevented from rising into the liquid outlet pipe 2;
waste gas will carry out prefiltering through third rose box 17 before passing through intake pipe 10 and getting into the device inside to promote the filter effect.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a spray set for exhaust-gas purification, includes main part (1), its characterized in that, the top of main part (1) is equipped with intake pipe (10), inside one side fixedly connected with hydrojet pipe (9) and fixed pipe (11) of main part (1), the bottom of intake pipe (10) extends to the inside of fixed pipe (11), hydrojet pipe (9) are in the inside of fixed pipe (11), the outside of hydrojet pipe (9) is equipped with a plurality of atomizer (8), the inside of main part (1) is equipped with filter screen (12), the outside of main part (1) is equipped with solid fixed cylinder (3), one side of hydrojet pipe (9) extends to the inside of solid fixed cylinder (3), the top of solid fixed cylinder (3) is equipped with water pump (7), the top of main part (1) is equipped with intake pipe (10).
2. The exhaust gas purification spraying device according to claim 1, wherein a first filter tank (4) is arranged on one side of the fixed cylinder (3), a liquid outlet pipe (2) is arranged between the main body (1) and the first filter tank (4), a filter sponge (5) is arranged inside the first filter tank (4), and a connecting pipe (6) is arranged between a water inlet of the water pump (7) and the first filter tank (4).
3. The shower device for purifying exhaust gas according to claim 1, wherein the liquid ejecting pipe (9) and the fixed pipe (11) are each inclined, and one side of the bottom of the fixed pipe (11) is opened.
4. The shower device for purification of exhaust gas according to claim 1, wherein a second filter tank (13) is provided at one side of the main body (1), and an activated carbon layer (14) is provided inside the second filter tank (13).
5. The shower device for purifying exhaust gas according to claim 1, wherein a drain pipe (16) is provided on a bottom end side of the main body (1).
6. A spray device for exhaust gas purification according to claim 1, characterized in that a baffle (15) is provided inside the main body (1).
7. The exhaust gas purification spraying device as recited in claim 1, wherein a third filter box (17) is provided at the top of the intake pipe (10), and a filter sponge is provided inside the third filter box (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223105971.1U CN218834023U (en) | 2022-11-23 | 2022-11-23 | Spray set for exhaust gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223105971.1U CN218834023U (en) | 2022-11-23 | 2022-11-23 | Spray set for exhaust gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218834023U true CN218834023U (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223105971.1U Active CN218834023U (en) | 2022-11-23 | 2022-11-23 | Spray set for exhaust gas purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218834023U (en) |
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- 2022-11-23 CN CN202223105971.1U patent/CN218834023U/en active Active
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