CN215901248U - Organic waste gas administers multi-functional spray column - Google Patents
Organic waste gas administers multi-functional spray column Download PDFInfo
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- CN215901248U CN215901248U CN202121703395.3U CN202121703395U CN215901248U CN 215901248 U CN215901248 U CN 215901248U CN 202121703395 U CN202121703395 U CN 202121703395U CN 215901248 U CN215901248 U CN 215901248U
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Abstract
The utility model discloses a multifunctional spray tower for treating organic waste gas, which comprises a base, wherein a spray tower body and a circulating water pool are respectively arranged on the upper surface of the base, a return water ramp is arranged on the inner bottom wall of the spray tower body, an air inlet pipe orifice is embedded in the side wall of the spray tower body, a primary spray system, a mixed flow mechanism and a secondary spray system are respectively arranged in the spray tower body, the primary spray system respectively comprises a first spray ring pipe and a second spray ring pipe which are arranged at the bottom section of the inner wall of the spray tower body, and a primary demister is arranged at the top of the second spray ring pipe. This multi-functional spray column is administered to organic waste gas, organic waste gas gets into the spray column body from the inlet port, by from down from last respectively with first spray ring pipe, second spray ring pipe, full coverage shower and local shower spun water smoke contact, atmospheric pollutants and the medicament solution in aqueous after taking place the reaction along with the water smoke falls into the circulating water pond to this reaches the purpose of detaching organic waste gas, and the effect is showing.
Description
Technical Field
The utility model relates to the technical field of environmental protection equipment, in particular to a multifunctional spray tower for treating organic waste gas.
Background
The organic waste gas mainly contains harmful and odorous waste gas such as phenol, phenols, formaldehyde, ammonia gas, non-methane total hydrocarbons and the like. The step of treating the organic waste gas mainly comprises two stages, namely an alkaline washing spray tower and a plant liquid deodorization tower are used for removing organic components and odor in the waste gas respectively when the organic components and the odor need to be removed.
But current spray column, either the washing effect is if utilize spray system, make the particulate matter in the waste gas adsorbed by water smoke and take away, soluble gas dissolves in aqueous, react with the medicament in the circulating water simultaneously, reach the effect of washing waste gas, or utilize the plant liquid to remove the flavor effect, the function is single, on the other hand, adopt two tower processes to handle organic waste gas, the connecting tube elbow is many, the resistance is big, must increase the fan pressure head in the ventilation process, make the running cost rise, and area is too big, the place is arranged not nimble enough.
Therefore, the utility model provides a multifunctional spray tower for treating organic waste gas.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional spray tower for treating organic waste gas, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a multifunctional spray tower for treating organic waste gas comprises a base, wherein a spray tower body and a circulating water pool are respectively arranged on the upper surface of the base, a backwater ramp is arranged on the inner bottom wall of the spray tower body, an air inlet pipe orifice is embedded in the side wall of the spray tower body, a primary spray system, a mixed flow mechanism and a secondary spray system are respectively arranged in the spray tower body, the primary spray system respectively comprises a first spray ring pipe and a second spray ring pipe which are arranged at the bottom section of the inner wall of the spray tower body, and a primary demister is arranged at the top of the second spray ring pipe;
the mixed flow mechanism comprises a baffling cap and a spiral mixed flow device which are fixedly connected to the middle section of the inner wall of the spray tower body respectively, the baffling cap is in a conical shape and is arranged at the center of the spiral mixed flow device, a circular table type hollow enclosure is arranged between the primary spray system and the mixed flow mechanism, and the lower edge of the circular table type hollow enclosure is fixedly connected with the inner wall of the spray tower body;
the secondary spraying mechanism comprises a full-coverage spraying pipe and a partial spraying pipe which are arranged on the top section of the inner wall of the spraying tower body respectively, the water outlet end of the partial spraying pipe corresponds to the exhaust position of the spiral flow mixer, and a secondary demister is arranged at the top of the full-coverage spraying pipe.
Preferably, the inside of circulating water pond is filled with medicament solution, and the top in circulating water pond is provided with the circulating pump, and the play water end of circulating pump is provided with the inlet tube, and the end of intaking that first spray ring pipe, second spray ring pipe, full coverage shower and local shower all is linked together with the inlet tube.
Preferably, the top in circulation pond is provided with the wet return, and the inside in circulation pond is provided with the filter plate who is used for handling the medicament solution, and the bottom side that the hollow fender that encloses of return ramp and round platform type all is linked together with the wet return through the pipeline.
Preferably, the top end of the spray tower body is provided with an exhaust extension pipe, and the top end of the exhaust extension pipe is provided with a rain shelter.
Preferably, the first-stage demister and the second-stage demister are both fiber demisters.
Preferably, the front surface of the spray tower body is provided with an inspection manhole.
Advantageous effects
The utility model provides a multifunctional spray tower for treating organic waste gas, which has the following beneficial effects:
1. this multi-functional spray column is administered to organic waste gas, through setting up one-level spraying system and second grade spraying system, organic waste gas gets into the spray column originally internally from the inlet pipe mouth, by down from last respectively with first spray ring pipe, the second spray ring pipe, full coverage shower and local shower spun water smoke contact, the atmospheric pollutants falls into the circulating water pond along with the water smoke after reacting with the medicament solution in aqueous, recycle, the level is washed and is removed the flavor to the atmospheric pollutants respectively, with this purpose of detaching organic waste gas is reached, the effect is showing, this multi-functional spray column, the function is diversified, can possess the deodorization simultaneously, the effect of exhaust-gas washing improvement and dust removal.
2. This multi-functional spray column is administered to organic waste gas through setting up baffling cap and spiral flow mixer, and waste gas is in rising the in-process by baffling cap change direction of motion, to diffusion all around, then is in disorder with the cutting of air current flow direction through spiral flow mixer to make waste gas and local shower remove the very fast mixture of flavor water smoke that removes, thoroughly get rid of the foul smell in the waste gas.
3. This multi-functional spray column is administered to organic waste gas through on concentrating on the spray column body original double tower function, has optimized inner structure, has reduced the quantity of pipeline elbow, has improved gaseous mobility, directly discharges after the processing, reduces fan running cost, and area is little, arranges in a flexible way, simple structure, reduction investment cost.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic bottom view of the deflector cap and spiral flow mixer of the present invention;
fig. 4 is a schematic perspective view of the spray tower body according to the present invention.
In the figure: the spray tower comprises a base 1, a spray tower body 2, a circulating water tank 3, a water return ramp 4, an air inlet pipe 5, a first spray ring pipe 6, a second spray ring pipe 7, a first-stage demister 8, a baffling cap 9, a spiral flow mixer 10, a hollow circular truncated cone enclosure 11, a full-coverage spray pipe 12, a local spray pipe 13, a second-stage demister 14, a circulating pump 15, a water inlet pipe 16, a water return pipe 17, a filter screen plate 18, an exhaust extension pipe 19, a rain shelter 20 and an overhaul manhole 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a multi-functional spray column is administered to organic waste gas, which comprises a base 1, base 1's upper surface is provided with spray column body 2 and circulating water pool 3 respectively, the interior diapire of spray column body 2 is provided with return water ramp 4, the lateral wall of spray column body 2 inlays and is equipped with inlet pipe mouth 5, the inside of spray column body 2 is provided with one-level spraying system respectively, mixed flow mechanism and second grade spraying system, one-level spraying system is respectively including setting up first ring canal spray 6 and the second ring canal spray 7 at 2 inner wall bottom segments of spray column body, the top that the second sprayed ring canal spray 7 is provided with one-level defroster 8.
The mixed flow mechanism includes baffling cap 9 and spiral mixed flow ware 10 of fixed connection at 2 inner wall middle sections of spray tower body respectively, baffling cap 9 is the coniform, baffling cap 9 sets up the center department at spiral mixed flow ware 10, baffling cap 9's application, change the ascending trend of air current, make waste gas can rise slowly in spray tower body 2, the dwell time length of side, waste gas and the dwell reaction time who removes flavor water smoke have been increased, and spiral mixed flow ware 10's application, thoroughly cut the air current, make waste gas spiral rise, not only increased the reaction time in spray tower body 2, more enable waste gas and the contact that removes flavor water smoke more abundant and violent, purification efficiency is improved.
A circular truncated cone-shaped hollow surrounding baffle 11 is arranged between the primary spraying system and the mixed flow mechanism, and the lower edge of the circular truncated cone-shaped hollow surrounding baffle 11 is fixedly connected with the inner wall of the spraying tower body 2.
The secondary spray mechanism is respectively including setting up the full coverage shower 12 and the local shower 13 at 2 inner wall top sections of spray tower body, the play water end of local shower 13 is corresponding with the exhaust position of spiral mixer 10, local shower 13 is fixed on the best route of air current spiral, with spiral mixer 10 perfect adaptation, complement each other, promote waste gas mixing and purification efficiency, the top of full coverage shower 12 is provided with secondary demister 14, one-level defroster 8 and secondary demister 14 are the fibre defroster, reach the effect of entrapment fog liquid, purify the gas.
The inside of circulation pond 3 is filled with the medicament solution, the top of circulation pond 3 is provided with circulating pump 15, the play water end of circulating pump 15 is provided with inlet tube 16, first spray ring pipe 6, second spray ring pipe 7, the end of intaking of full coverage shower 12 and partial shower 13 all is linked together with inlet tube 16, the top of circulation pond 3 is provided with wet return 17, the inside of circulation pond 3 is provided with the filter plate 18 that is used for handling the medicament solution, the bottom side of return ramp 4 and round platform type hollow fender 11 all is linked together through pipeline and wet return 17.
This multi-functional spray column is administered to organic waste gas, through setting up one-level spraying system and second grade spraying system, organic waste gas gets into spray column body 2 from inlet pipe mouth 5 in, by down from last respectively with first spray ring canal 6, second spray ring canal 7, full coverage shower 12 and the contact of 13 spun water smoke of local shower, the atmospheric pollutants falls into circulating water pond 3 along with the water smoke after reacting with the medicament solution of aquatic, the cycle uses, the layering washes respectively the atmospheric pollutants and removes the flavor processing, with this purpose that reaches detach organic waste gas, the effect is showing, this multi-functional spray column, the function is diversified, can possess the deodorization simultaneously, the effect of exhaust-gas washing improvement and dust removal.
The top of spray column body 2 is provided with exhaust extension pipe 19, and exhaust extension pipe 19's top is provided with canopy 20, concentrates on spray column body 2 through with original two tower functions on, has optimized inner structure, has reduced the quantity of pipeline elbow, has improved gaseous mobility, directly discharges after handling, reduces the running cost of outside fan, and area is little, arranges in a flexible way, simple structure, reduces investment cost.
The front of the spray tower body 2 is provided with an inspection manhole 21, which is convenient for inspecting the inside of the spray tower body 2.
The working principle is as follows: when the multifunctional spray tower is used, organic waste gas enters the spray tower body 2 from the air inlet pipe orifice 5, and is contacted with water mist sprayed by the first spray ring pipe 6, the second spray ring pipe 7, the full-coverage spray pipe 12 and the partial spray pipe 13 from bottom to top respectively, atmospheric pollutants react with medicament solution in water and then fall into the circulating water tank 3 along with the water mist for recycling, and the atmospheric pollutants are washed and deodorized respectively in different layers, so that the purpose of removing the organic waste gas is achieved, in the treatment process, the waste gas is changed in the moving direction by the baffle cap 9 in the rising process through the baffle cap 9 and the spiral mixer 10, is diffused to the periphery, and then the air flow direction is cut and disordered through the spiral mixer 10, so that the waste gas is mixed with the smell removal water mist of the partial spray pipe 13 at the highest speed, the odor in the waste gas is thoroughly removed, and the multifunctional spray tower, the function is diversified, can possess the deodorization simultaneously, and the effect of exhaust-gas washing improvement and dust removal through on concentrating on spray column body 2 original double tower function, has optimized inner structure, has reduced the quantity of pipeline elbow, has improved gaseous mobility, handles the direct emission of back, has reduced the running cost of outside fan, and area is little, arranges in a flexible way, simple structure, reduction investment cost.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides a multi-functional spray column is administered to organic waste gas, includes base (1), its characterized in that: the upper surface of the base (1) is respectively provided with a spray tower body (2) and a circulating water tank (3), the inner bottom wall of the spray tower body (2) is provided with a return water ramp (4), the side wall of the spray tower body (2) is embedded with an air inlet pipe orifice (5), the interior of the spray tower body (2) is respectively provided with a primary spray system, a mixed flow mechanism and a secondary spray system, the primary spray system respectively comprises a first spray ring pipe (6) and a second spray ring pipe (7) which are arranged at the bottom section of the inner wall of the spray tower body (2), and the top of the second spray ring pipe (7) is provided with a primary demister (8);
the mixed flow mechanism comprises a baffling cap (9) and a spiral mixed flow device (10) which are fixedly connected to the middle section of the inner wall of the spray tower body (2), the baffling cap (9) is conical, the baffling cap (9) is arranged at the center of the spiral mixed flow device (10), a circular truncated cone-shaped hollow enclosure (11) is arranged between the primary spray system and the mixed flow mechanism, and the lower edge of the circular truncated cone-shaped hollow enclosure (11) is fixedly connected with the inner wall of the spray tower body (2);
the secondary spraying system comprises a full-coverage spraying pipe (12) and a local spraying pipe (13) which are arranged on the top section of the inner wall of the spraying tower body (2), the water outlet end of the local spraying pipe (13) corresponds to the exhaust position of the spiral flow mixer (10), and a secondary demister (14) is arranged at the top of the full-coverage spraying pipe (12).
2. The multifunctional spray tower for treating organic waste gas as claimed in claim 1, wherein: the inside in circulating water pond (3) is filled with medicament solution, and the top in circulating water pond (3) is provided with circulating pump (15), and the play water end of circulating pump (15) is provided with inlet tube (16), and the end of intaking of first spray ring pipe (6), second spray ring pipe (7), full coverage shower (12) and local shower (13) all is linked together with inlet tube (16).
3. The multifunctional spray tower for treating organic waste gas as claimed in claim 1, wherein: the top of the circulating water tank (3) is provided with a water return pipe (17), the inside of the circulating water tank (3) is provided with a filter screen plate (18) for treating the medicament solution, and the water return ramp (4) and the bottom side of the circular truncated cone type hollow enclosure (11) are communicated with the water return pipe (17) through pipelines.
4. The multifunctional spray tower for treating organic waste gas as claimed in claim 1, wherein: an exhaust extension pipe (19) is arranged at the top end of the spray tower body (2), and a rain shelter (20) is arranged at the top end of the exhaust extension pipe (19).
5. The multifunctional spray tower for treating organic waste gas as claimed in claim 1, wherein: the first-stage demister (8) and the second-stage demister (14) are both fiber demisters.
6. The multifunctional spray tower for treating organic waste gas as claimed in claim 1, wherein: and the front surface of the spray tower body (2) is provided with an inspection manhole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121703395.3U CN215901248U (en) | 2021-07-26 | 2021-07-26 | Organic waste gas administers multi-functional spray column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121703395.3U CN215901248U (en) | 2021-07-26 | 2021-07-26 | Organic waste gas administers multi-functional spray column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215901248U true CN215901248U (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121703395.3U Active CN215901248U (en) | 2021-07-26 | 2021-07-26 | Organic waste gas administers multi-functional spray column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215901248U (en) |
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2021
- 2021-07-26 CN CN202121703395.3U patent/CN215901248U/en active Active
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