CN214437903U - Exhaust treatment device of desulfurizing tower - Google Patents
Exhaust treatment device of desulfurizing tower Download PDFInfo
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- CN214437903U CN214437903U CN202120450439.XU CN202120450439U CN214437903U CN 214437903 U CN214437903 U CN 214437903U CN 202120450439 U CN202120450439 U CN 202120450439U CN 214437903 U CN214437903 U CN 214437903U
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- treatment box
- waste gas
- processing case
- partition plate
- neutralization
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Abstract
The utility model discloses a waste gas treatment device of desulfurizing tower, including first processing case, second processing case, fan, be arranged in carrying out the dust removal structure that removes dust to the dust in the waste gas, be used for carrying out neutralization structure that neutralizes to the waste gas and be used for carrying out the purification structure that purifies to the waste gas, the air-supply line is installed to one side of first processing case, the air-supply line is connected with the exhaust apparatus intercommunication of desulfurizing tower, just the drain has been seted up to the bottom of first processing case, the exhaust pipe has been seted up at the top of second processing case, the inside of second processing case is provided with first baffle and second baffle, just first baffle is installed in the top of second baffle, dust removal structure installs in the top of first processing case and the inside top of first processing case, neutralization structure installation is in the inside lower extreme surface of second processing case. The utility model discloses simple structure, convenient to use, it is good to the treatment effect of waste gas, and effectual with the usable economic nature of waste gas in retrieve.
Description
Technical Field
The utility model relates to a relevant technical field of exhaust-gas treatment device specifically is a exhaust-gas treatment device of desulfurizing tower.
Background
The desulfurizing tower carries out desulfurization treatment's tower equipment to industrial waste gas, and what mainly used is the principle that the water film desulfurization was removed dust, mainly is to coal-fired industry or kiln flue gas, and the two can produce a large amount of sulphuric acid waste gas, and sulfur dioxide in the flue gas can lead to the fact serious pollution to the environment, consequently along with people's environmental protection's consciousness is stronger and stronger, has also more and more regarded attention to waste gas sulfur dioxide, consequently, needs the exhaust treatment device of a desulfurizing tower.
However, the conventional exhaust gas treatment device for the desulfurization tower has the following disadvantages:
only utilize UV ultraviolet lamp to carry out illumination decomposition to the foul gas in the waste gas when the waste gas of production in the desulfurizing tower is handled to the exhaust treatment device of current desulfurizing tower, the processing mode is single, and is not thorough to the purification of waste gas, and the direct sulfur dioxide gas to high temperature of exhaust treatment device of current desulfurizing tower when handling waste gas handles, and the treatment effect is poor, and causes equipment to damage easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste gas treatment device of desulfurizing tower to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device of a desulfurizing tower comprises a first treatment box, a second treatment box, a fan, a dust removal structure for removing dust in waste gas, a neutralization structure for neutralizing the waste gas and a purification structure for purifying the waste gas, wherein an air inlet pipe is installed on one side of the first treatment box and is communicated with an exhaust device of the desulfurizing tower, a sewage discharge outlet is formed in the bottom of the first treatment box, an exhaust pipe is formed in the top of the second treatment box, a first partition plate and a second partition plate are arranged inside the second treatment box, the first partition plate is installed above the second partition plate, the dust removal structure is installed on the top of the first treatment box and the top end of the inside of the first treatment box, the neutralization structure is installed on the surface of the lower end of the inside of the second treatment box, and the purification structure is installed inside the second treatment box, and the two ends of the fan are respectively communicated and connected with the inside of the first treatment box and the inside of a neutralization structure in the second treatment box through air guide pipes.
Preferably, the dust removal structure includes water tank, water pipe and sprays the board, the water tank is installed in the outside top of first processing case, it installs in the inside top of first processing case through the connecting piece to spray the board, just the bottom of spraying the board is provided with a plurality of shower nozzles, the water pipe is installed in the bottom of water tank, just the bottom of water pipe is run through first processing case and is connected with the board intercommunication that sprays.
Preferably, neutralization structure reaction box, reaction liquid, the reaction box is installed in the inside lower extreme surface that the case was handled to the second, feed inlet and discharge gate have been seted up to the principle on the reaction box and one side of fan, just feed inlet and discharge gate all run through the second and handle the case and extend to its outside.
Preferably, the purification structure includes ultraviolet lamp panels and bamboo charcoal filter screen, the ultraviolet lamp panels are provided with two, two the ultraviolet lamp panels are installed in the edge of the upper end surface both sides of second baffle, the bamboo charcoal filter screen is provided with a plurality ofly, a plurality ofly the bamboo charcoal filter screen is range upon range of the upper end surface of installing in first baffle.
Preferably, the air guide pipe located inside the neutralization structure in the second treatment box is provided with a plurality of air outlets.
Preferably, a working door is arranged on one side of the front surface of the second treatment box, and the working door is hermetically connected with the second treatment box when closed.
The utility model provides a waste gas treatment device of desulfurizing tower possesses following beneficial effect:
(1) the utility model discloses be provided with dust removal structure and neutralization structure, waste gas is when through first processing case, under the effect of shower, sprays the processing to waste gas, cools down waste gas when carrying out the separation with the dust in the waste gas, and waste gas after the cooling enters into the inside of reaction box, reacts through gases such as sulfur dioxide in reaction liquid and the waste gas to make it dissolve in the reaction liquid, be convenient for carry out the reutilization to it.
(2) The utility model discloses be provided with purification structure, carry out the illumination through the ultraviolet lamp plate and decompose the poisonous and harmful gas in to waste gas, reduce the harmfulness of waste gas, and filter the toxic and harmful gas of otter board in to waste gas through the bamboo charcoal and absorb, reduce the poisonous and harmful gas emission, reduce the pollution to the air.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the working door of the present invention;
FIG. 3 is a schematic view of the bamboo charcoal filter screen plate of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a first treatment tank; 2. a second treatment tank; 3. a fan; 4. an air inlet pipe; 5. an exhaust duct; 6. a first separator; 7. a second separator; 8. an air guide pipe; 9. a water tank; 10. a water pipe; 11. a spray plate; 12. a reaction box; 13. reaction solution; 14. an ultraviolet lamp panel; 15. bamboo charcoal filter screen plate; 16. an exhaust port; 17. a working door.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical scheme: a waste gas treatment device of a desulfurizing tower comprises a first treatment box 1, a second treatment box 2, a fan 3, a dust removal structure for removing dust from dust in waste gas, a neutralization structure for neutralizing the waste gas and a purification structure for purifying the waste gas, wherein an air inlet pipe 4 is installed on one side of the first treatment box 1, the air inlet pipe 4 is communicated with an exhaust device of the desulfurizing tower, a sewage discharge port is formed in the bottom of the first treatment box 1, an exhaust pipe 5 is formed in the top of the second treatment box 2, a first partition plate 6 and a second partition plate 7 are arranged in the second treatment box 2, the first partition plate 6 is installed above the second partition plate 7, the dust removal structure is installed on the top of the first treatment box 1 and the top end of the first treatment box 1, the neutralization structure is installed on the lower end surface in the second treatment box 2, the purification structure is arranged in the second treatment box 2 and is positioned on the upper end surfaces of the first partition plate 6 and the second partition plate 7, the fan 3 is arranged between the first treatment box 1 and the second treatment box 2, and two ends of the fan 3 are respectively communicated and connected with the inside of the first treatment box 1 and the inside of the neutralization structure in the second treatment box 2 through the air guide pipe 8.
Dust removal structure includes water tank 9, water pipe 10 and spray plate 11, water tank 9 is installed in the first outside top of handling case 1, spray plate 11 and install in the first inside top of handling case 1 through the connecting piece, just spray plate 11's bottom is provided with a plurality of shower nozzles, water pipe 10 is installed in the bottom of water tank 9, just first processing case 1 and the 11 intercommunication connections of spray plate are run through to the bottom of water pipe 10, are convenient for separate the dust in the waste gas, and are favorable to cooling the processing to waste gas.
Neutralization structure reaction box 12, reaction liquid 13, reaction box 12 is installed in the inside lower extreme surface of second processing case 2, feed inlet and discharge gate have been seted up to principle and one side of fan 3 on reaction box 12, just feed inlet and discharge gate all run through the second and handle case 2 and extend to its outside, and the usable resource of being convenient for in the waste gas remains in reaction box 12, improves the utilization efficiency of resource.
The purification structure includes ultraviolet lamp plate 14 and bamboo charcoal filter screen board 15, ultraviolet lamp plate 14 is provided with two, two ultraviolet lamp plate 14 is installed in the upper end surface both sides edge of second baffle 7, bamboo charcoal filter screen board 15 is provided with a plurality ofly, and is a plurality of bamboo charcoal filters screen board 15 range upon range of installation in the upper end surface of first baffle 6, decomposes the poisonous and harmful gas in the waste gas through ultraviolet lamp plate 14 to filter screen board 15 through the bamboo charcoal and absorb, effectual reduction poisonous and harmful gas's emission, reduction air pollution.
A plurality of exhaust ports 16 are formed in the air guide pipe 8 in the neutralization structure in the second treatment box 2, so that waste gas can conveniently enter the reaction liquid 13 through the exhaust ports 16, comprehensive reaction of the reaction liquid 13 on the waste gas is facilitated, and the treatment efficiency of the waste gas is improved.
The front side of the second treatment box 2 is provided with a working door 17, the working door 17 is hermetically connected with the second treatment box 2 when closed, the ultraviolet lamp panel 14, the bamboo charcoal filter screen panel 15 and the reaction box 12 inside the second treatment box 2 are convenient to overhaul and replace, and the treatment efficiency of waste gas is improved.
The theory of operation, waste gas in the desulfurizing tower enters into first processing case 1 through air-supply line 4, water in the water tank 9 leads to pipe 10 and carries in the shower plate 11, and spray waste gas through the shower nozzle, separate the dust in the waste gas, cool down the processing to waste gas simultaneously, waste gas after the processing enters into reaction box 12 through guide duct 8 under fan 3's effect, react to gases such as sulfur dioxide in the waste gas through reaction liquid 13, dissolve it in reaction liquid 13, waste gas after the reaction is decomposed under the shining of ultraviolet lamp plate 14, the waste gas of decomposition is filtered by bamboo charcoal filter screen board 15 and is absorbed, reduce the emission of poisonous and harmful gas, reduce the pollution to the air.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waste gas treatment device of desulfurizing tower, includes first processing case (1), second processing case (2), fan (3), is arranged in carrying out the dust removal structure that removes dust to the dust in the waste gas, is used for carrying out the neutralization structure of neutralization and be used for carrying out the purification structure that purifies to waste gas, its characterized in that: an air inlet pipe (4) is installed on one side of the first treatment box (1), the air inlet pipe (4) is communicated with an exhaust device of a desulfurization tower, a sewage discharge outlet is formed in the bottom of the first treatment box (1), an exhaust pipe (5) is formed in the top of the second treatment box (2), a first partition plate (6) and a second partition plate (7) are arranged inside the second treatment box (2), the first partition plate (6) is installed above the second partition plate (7), a dust removal structure is installed on the top of the first treatment box (1) and the top of the first treatment box (1), a neutralization structure is installed on the lower end surface of the inside of the second treatment box (2), a purification structure is installed inside the second treatment box (2) and located on the upper end surfaces of the first partition plate (6) and the second partition plate (7), and a fan (3) is installed between the first treatment box (1) and the second treatment box (2), two ends of the fan (3) are respectively communicated and connected with the inside of the first treatment box (1) and the inside of the neutralization structure of the second treatment box (2) through an air guide pipe (8).
2. The exhaust gas treatment device of a desulfurization tower according to claim 1, wherein: dust removal structure includes water tank (9), water pipe (10) and sprays board (11), install on the outside top of first processing case (1) water tank (9), it installs on the inside top of first processing case (1) through the connecting piece to spray board (11), just the bottom of spraying board (11) is provided with a plurality of shower nozzles, install in the bottom of water tank (9) water pipe (10), just the bottom of water pipe (10) is run through first processing case (1) and is connected with spraying board (11) intercommunication.
3. The exhaust gas treatment device of a desulfurization tower according to claim 1, wherein: neutralization structure reaction case (12), reaction liquid (13), install in the inside lower extreme surface of second processing case (2) reaction case (12), feed inlet and discharge gate have been seted up to principle and one side of fan (3) on reaction case (12), just feed inlet and discharge gate all run through the second and handle case (2) and extend to its outside.
4. The exhaust gas treatment device of a desulfurization tower according to claim 1, wherein: the purification structure comprises ultraviolet lamp panels (14) and bamboo charcoal filter screen plates (15), the ultraviolet lamp panels (14) are two, the ultraviolet lamp panels (14) are installed at the edges of the two sides of the upper end surface of the second partition plate (7), the bamboo charcoal filter screen plates (15) are arranged in a plurality, and the bamboo charcoal filter screen plates (15) are installed on the upper end surface of the first partition plate (6) in a stacking mode.
5. The exhaust gas treatment device of a desulfurization tower according to claim 1, wherein: a plurality of exhaust ports (16) are arranged on the air guide pipe (8) positioned in the neutralization structure in the second treatment box (2).
6. The exhaust gas treatment device of a desulfurization tower according to claim 1, wherein: the front side of the second treatment box (2) is provided with a working door (17), and the working door (17) is hermetically connected with the second treatment box (2) when closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450439.XU CN214437903U (en) | 2021-03-02 | 2021-03-02 | Exhaust treatment device of desulfurizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450439.XU CN214437903U (en) | 2021-03-02 | 2021-03-02 | Exhaust treatment device of desulfurizing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214437903U true CN214437903U (en) | 2021-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120450439.XU Active CN214437903U (en) | 2021-03-02 | 2021-03-02 | Exhaust treatment device of desulfurizing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214437903U (en) |
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2021
- 2021-03-02 CN CN202120450439.XU patent/CN214437903U/en active Active
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