CN110732233B - Purifying tower for treating atmospheric pollution - Google Patents
Purifying tower for treating atmospheric pollution Download PDFInfo
- Publication number
- CN110732233B CN110732233B CN201911101116.3A CN201911101116A CN110732233B CN 110732233 B CN110732233 B CN 110732233B CN 201911101116 A CN201911101116 A CN 201911101116A CN 110732233 B CN110732233 B CN 110732233B
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- purification tower
- main body
- tower
- partition plate
- fixedly arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/96—Regeneration, reactivation or recycling of reactants
Abstract
The invention discloses an atmospheric pollution treatment purification tower, and relates to the technical field of atmospheric pollution treatment. The invention comprises a purification tower main body, a tower cover and a partition plate, wherein a plurality of limiting ring plates are fixedly arranged on the upper surface of the partition plate, an air outlet is fixedly arranged at the top of the tower cover, a second fan is fixedly arranged in the air outlet through a support, the same limiting ring plates are fixedly arranged on the bottom surface of the tower cover corresponding to the position of the partition plate, filter barrels are fixed in gaps among the limiting ring plates, a cone is fixedly arranged on the bottom surface of the partition plate, three annular water pipes are embedded in the peripheral side surface of the cone, an air inlet pipe penetrates through and is fixed on one side of the purification tower main body, and the bent end of the air inlet pipe enters an absorption bin and is fixedly provided with a plurality of branch air pipes. The branch air pipe can release polluted atmosphere faster and more uniformly, the spray head on the annular water pipe can spray waste gas for three times, the contact area of the filter barrel and the waste gas is larger, and the filtering speed is higher.
Description
Technical Field
The invention belongs to the technical field of air pollution treatment, and particularly relates to an air pollution treatment purifying tower.
Background
The purification tower is also called gas purification tower, absorption tower, waste gas purification tower and glass fiber reinforced plastic acid mist purification tower, and it is mainly used to eliminate harmful gas in waste gas and has wide application in waste gas treatment process. However, the existing purification tower has the problems of low purification speed and incomplete purification, and for this reason, the invention designs the purification tower for treating the atmospheric pollution.
Disclosure of Invention
The invention aims to provide an atmospheric pollution treatment purification tower, which can release polluted atmosphere more quickly and uniformly through a branch gas pipe, accelerate the reaction of waste gas and absorption liquid in an absorption bin, ensure that a cone plays a role of guiding gas, ensure that a spray head on an annular water pipe can spray the waste gas for three times, absorb harmful substances in the waste gas to the maximum extent, ensure that a tower cover and a partition plate can firmly fix a filter barrel in a limiting ring plate, ensure that the contact area of the filter barrel and the waste gas is larger, ensure the filtering speed to be higher, and solve the problems of low purification speed and incomplete purification of the existing purification tower.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an atmospheric pollution treatment purification tower, which comprises a purification tower main body, a tower cover and a water pump;
a partition plate is fixedly arranged inside the purification tower main body, a plurality of limiting ring plates are sequentially and equidistantly fixedly arranged on the upper surface of the partition plate from inside to outside, and a plurality of ventilation holes are formed in the positions, located on the outer sides of the limiting ring plates, of the upper surface of the partition plate;
an air outlet is fixedly arranged at the top of the tower cover, a second fan is fixedly arranged in the air outlet through a support, the same limiting ring plates are fixedly arranged at the positions, corresponding to the partition plates, of the bottom surface of the tower cover, and filtering barrels are fixed in gaps among the limiting ring plates;
a cone is fixedly installed on the bottom surface of the partition plate, three annular water pipes are embedded in the peripheral side surface of the cone, and a plurality of spray heads are fixedly installed on the annular water pipes;
one side of purification column main part is run through and is fixed with an intake pipe, the intake pipe is located one section incurve and vertical downwards in the purification column main part, the crooked one end of intake pipe enters into in the absorption storehouse and fixed mounting has a plurality of bronchus, be fixed with a plurality of gas outlets on the bronchus.
Further, one side fixed mounting of purification tower main part has a backup pad, fixed mounting has rose box and first fan in the backup pad, the rose box is linked together through intake pipe and first fan, fixed mounting has a filter screen in the rose box.
Furthermore, a liquid discharge pipe is fixedly communicated with one side of the absorption bin, and a valve is fixedly mounted on the liquid discharge pipe.
Furthermore, the water pump is communicated with the absorption bin through a water outlet pipe, and a water inlet pipe is communicated with the top of the water pump.
Furthermore, one end of the water inlet pipe penetrates through the purification tower main body and is communicated with the annular water pipe.
Further, the tower cover is fixedly connected with the purification tower main body through threads, and the spray head is perpendicular to the side face of the cone.
The invention has the following beneficial effects: according to the invention, polluted atmosphere can be released more quickly and uniformly through the branch gas pipe, the reaction of waste gas and absorption liquid in the absorption bin is accelerated, the cone plays a role of guiding gas, the spray head on the annular water pipe can spray the waste gas for three times, harmful substances in the waste gas are absorbed to the maximum extent, the filter barrel can be firmly fixed in the limit ring plate by the tower cover and the partition plate, the contact area between the filter barrel and the waste gas is larger, the filtering speed is higher, and the problems of low purification speed and incomplete purification of the existing purification tower are solved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an atmospheric pollution abatement purification tower of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic bottom view of the tower cover of the present invention;
FIG. 4 is a schematic view of the structure of the separator of the present invention;
FIG. 5 is a schematic structural view of a circular cone and an annular water pipe according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-purification tower body, 2-tower cover, 3-air outlet, 4-absorption bin, 5-liquid discharge pipe, 6-valve, 7-water outlet pipe, 8-water pump, 9-water inlet pipe, 10-support plate, 11-air inlet pipe, 12-filter box, 13-first fan, 14-second fan, 15-partition plate, 16-limit ring plate, 17-filter barrel, 18-cone, 19-branch air pipe, 20-air outlet, 21-vent hole, 22-annular water pipe and 23-spray head.
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. 1-5, the present invention relates to a purification tower for treating atmospheric pollution, which comprises a purification tower main body 1, a tower cover 2 and a water pump 8;
a partition plate 15 is fixedly installed inside the purification tower main body 1, a plurality of limiting ring plates 16 are sequentially and equidistantly fixedly installed on the upper surface of the partition plate 15 from inside to outside, and a plurality of vent holes 21 are formed in the positions, located on the outer sides of the limiting ring plates 16, of the upper surface of the partition plate 15;
an air outlet 3 is fixedly arranged at the top of the tower cover 2, a second fan 14 is fixedly arranged in the air outlet 3 through a support, the same limiting ring plates 16 are fixedly arranged at the positions, corresponding to the partition plates 15, of the bottom surface of the tower cover 2, and filter barrels 17 are fixed in gaps among the limiting ring plates 16;
a cone 18 is fixedly arranged on the bottom surface of the partition plate 15, three annular water pipes 22 are embedded in the peripheral side surface of the cone 18, and a plurality of spray heads 23 are fixedly arranged on the annular water pipes 22;
one side of purification tower main part 1 is run through and is fixed with an intake pipe 11, and one section incurve and vertical downwards that intake pipe 11 is located purification tower main part 1, and the one end that intake pipe 11 is crooked enters into and absorbs storehouse 4 in and fixed mounting have a plurality of bronchus 19, is fixed with a plurality of gas outlets 20 on the bronchus 19.
As shown in fig. 1, a supporting plate 10 is fixedly mounted on one side of a purification tower main body 1, a filter box 12 and a first fan 13 are fixedly mounted on the supporting plate 10, the filter box 12 is communicated with the first fan 13 through an air inlet pipe 11, a filter screen is fixedly mounted in the filter box 12, a liquid discharge pipe 5 is fixedly communicated with one side of an absorption bin 4, a valve 6 is fixedly mounted on the liquid discharge pipe 5, a water pump 8 is communicated with the absorption bin 4 through a water outlet pipe 7, and a water inlet pipe 9 is communicated with the top of the water pump 8.
As shown in fig. 2 and 5, one end of the water inlet pipe 9 penetrates through the purification tower body 1 and is communicated with the annular water pipe 22, the tower cover 2 is fixedly connected with the purification tower body 1 through threads, and the spray head 23 is perpendicular to the side surface of the cone 18.
One specific application of this embodiment is: when the purifying tower is used, the first fan 13, the second fan 14 and the water pump 8 are started, the polluted atmosphere enters the air inlet pipe 11 under the action of the first fan 13, is filtered by the filter screen in the filter box 12 and then is finally introduced into the bronchus 19, the harmful substances in the atmosphere can be absorbed by the reaction liquid in the absorption bin 4 after being sprayed out from the air outlet 20, the reaction liquid in the absorption bin 4 is pumped out under the action of the water pump 8 and is injected into the annular water pipe 22 through the water inlet pipe 9, the circulating reaction liquid is sprayed out through the spray head 23, the atmosphere after being primarily absorbed and purified can be purified and absorbed again by the circulating liquid sprayed out from the spray head 23 in the process of rising, the atmosphere after being absorbed continuously rises and passes through the vent hole 21, under the action of the second fan 14, the atmosphere is filtered layer by layer through the filter cartridges located between the retainer ring plates 16 and finally discharged through the air outlet 3.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A purifying tower for treating atmospheric pollution, which comprises a purifying tower main body (1) and a tower cover (2),
the method is characterized in that:
the device also comprises a water pump (8);
a partition plate (15) is fixedly installed inside the purification tower main body (1), a plurality of limiting ring plates (16) are sequentially and equidistantly fixedly installed on the upper surface of the partition plate (15) from inside to outside, and a plurality of vent holes (21) are formed in the positions, located on the outer sides of the limiting ring plates (16), of the upper surface of the partition plate (15);
an air outlet (3) is fixedly arranged at the top of the tower cover (2), a second fan (14) is fixedly arranged in the air outlet (3) through a support, the same limiting ring plates (16) are fixedly arranged at positions, corresponding to the partition plates (15), of the bottom surface of the tower cover (2), and filter barrels (17) are fixed in gaps among the limiting ring plates (16);
a cone (18) is fixedly installed on the bottom surface of the partition plate (15), three annular water pipes (22) are embedded into the peripheral side surface of the cone (18), and a plurality of spray heads (23) are fixedly installed on the annular water pipes (22); an air inlet pipe (11) penetrates through and is fixed on one side of the purification tower main body (1), a section, located in the purification tower main body (1), of the air inlet pipe (11) is bent inwards and vertically downwards, one bent end of the air inlet pipe (11) enters the absorption bin (4) and is fixedly provided with a plurality of branch air pipes (19), and a plurality of air outlets (20) are fixed on the branch air pipes (19);
the water pump (8) is communicated with the absorption bin (4) through a water outlet pipe (7), and a water inlet pipe (9) is communicated with the top of the water pump (8); one end of the water inlet pipe (9) penetrates through the purification tower main body (1) and is communicated with the annular water pipe (22).
2. The atmospheric pollution abatement purification tower of claim 1, wherein a support plate (10) is fixedly installed at one side of the purification tower main body (1), a filter box (12) and a first fan (13) are fixedly installed on the support plate (10), the filter box (12) is communicated with the first fan (13) through an air inlet pipe (11), and a filter screen is fixedly installed in the filter box (12).
3. The atmospheric pollution abatement purification tower of claim 1, wherein a liquid discharge pipe (5) is fixedly connected to one side of the absorption bin (4), and a valve (6) is fixedly installed on the liquid discharge pipe (5).
4. The atmospheric pollution abatement purification tower of claim 1, wherein the tower cover (2) is fixedly connected with the purification tower main body (1) through threads, and the spray head (23) is perpendicular to the side surface of the cone (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911101116.3A CN110732233B (en) | 2019-11-12 | 2019-11-12 | Purifying tower for treating atmospheric pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911101116.3A CN110732233B (en) | 2019-11-12 | 2019-11-12 | Purifying tower for treating atmospheric pollution |
Publications (2)
| Publication Number | Publication Date |
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| CN110732233A CN110732233A (en) | 2020-01-31 |
| CN110732233B true CN110732233B (en) | 2022-04-15 |
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| CN201911101116.3A Active CN110732233B (en) | 2019-11-12 | 2019-11-12 | Purifying tower for treating atmospheric pollution |
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| CN110732233A (en) | 2020-01-31 |
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