CN219355745U - Desulfurization and denitrification equipment - Google Patents
Desulfurization and denitrification equipment Download PDFInfo
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- CN219355745U CN219355745U CN202320561217.4U CN202320561217U CN219355745U CN 219355745 U CN219355745 U CN 219355745U CN 202320561217 U CN202320561217 U CN 202320561217U CN 219355745 U CN219355745 U CN 219355745U
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- purifying box
- disc
- purifying
- pipe
- desulfurization
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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 discloses desulfurization and denitrification equipment, and relates to the technical field of environmental protection. The utility model comprises a first purifying box and a second purifying box, wherein the first purifying box and the second purifying box are olive-shaped, the upper parts of the first purifying box and the second purifying box are jointly connected with three penetrating pipes, the middle parts of the first purifying box and the second purifying box are jointly connected with a cross rod, the upper parts of the first purifying box and the second purifying box are respectively connected with a first valve, and the lower parts of the first purifying box and the second purifying box are respectively connected with a second valve. When the utility model is in actual use, the smoke dust containing sulfur and nitrate enters the first purifying box through the air inlet pipe, then the smoke dust sequentially penetrates through the flow dividing disc, the first purifying box and the penetrating pipe to enter the second purifying box, when the smoke dust penetrates through the flow dividing disc, the mucus flowing out of the flow dividing disc can adhere to particles in the smoke dust, and then the adhered particles can fall down, so that the smoke dust can be conveniently purified by liquid sprayed by the follow-up liquid spraying disc.
Description
Technical Field
The utility model belongs to the technical field of environmental protection, and particularly relates to desulfurization and denitrification equipment.
Background
The prior art grant publication number CN211725294U shows a desulfurization and denitration device, and the literature shows that the desulfurization and denitration device comprises a dust removing device, a preheating box, a first liquid feeding pipe, an oxidation box, a third air inlet pipe, a spray box and an exhaust pipe; the dust removing device is connected with the preheating box through a first air inlet pipe; a supercharger is arranged on the first air inlet pipe; a first partition board arranged in the oxidation box divides the interior of the oxidation box into an air outlet bin and an air inlet bin, and a plurality of first through holes are formed in the first partition board; the air inlet bin is communicated with the preheating box through a second air inlet pipe; a plurality of first spray heads are arranged on the infusion tube arranged in the air outlet bin; the liquid inlet end of the infusion tube is connected with the liquid outlet end of the first liquid feeding tube; the first liquid conveying pipe penetrates through the preheating box and is connected with the preheating box in a sealing manner; the spray box is communicated with the air outlet bin through a third air inlet pipe; a plurality of second spray heads are arranged on a spray disc in the spray box, and the liquid inlet end of the spray disc is connected with a second liquid feeding pipe; and an exhaust hole arranged on the spray box is connected with an air inlet pipe orifice of an exhaust pipe communicated with the chimney. The utility model can efficiently carry out desulfurization and denitrification treatment on flue gas, is more energy-saving and environment-friendly, the desulfurization and denitrification equipment can truly have better actual use effect in the actual use process, but the equipment does not have better smoke adsorption effect in the actual use process, when the sulfur-containing and nitrate-containing smoke enters the interior of the device, more smoke particles fall down after contacting with the solution, so that a drain pipe in the equipment is easy to be blocked, the long-term use of the equipment is inconvenient, and more smoke particles enter the interior of the equipment, the purification efficiency of the sulfur-containing and nitrate-containing smoke is also increased, and the sulfur-containing and nitrate-containing smoke is inconvenient to be rapidly purified.
Therefore, the existing desulfurization and denitrification equipment cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The utility model aims to provide desulfurization and denitrification equipment for solving the problems.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to desulfurization and denitrification equipment which comprises a first purifying box and a second purifying box, wherein the first purifying box and the second purifying box are olive-shaped, three penetrating pipes are connected to the upper parts of the first purifying box and the second purifying box together, a cross rod is connected to the middle parts of the first purifying box and the second purifying box together, first valves are connected to the upper parts of the first purifying box and the second purifying box respectively, second valves are connected to the lower parts of the first purifying box and the second purifying box respectively, an air inlet pipe is connected to the lower part of the outer wall of the first purifying box, a flow distribution disc is connected to the middle part of an inner cavity of the first purifying box, an exhaust pipe is connected to the lower part of the second purifying box, a liquid spraying disc is connected to the middle part of the inner cavity of the second purifying box, and a bracket is connected to the rear part of the cross rod.
Further, the first valve and the second valve are identical in structure, and the air inlet pipe, the air outlet pipe and the penetrating pipe are of circular pipe structures.
Further, the first purifying box and the second purifying box are arranged side by side, and the flow distribution disc and the liquid spraying disc are in a disc structure.
Further, the flow distribution disc comprises round holes which are arranged on the purification disc in a lattice shape, a mucus conveying pipe which is fixed on the purification disc and the purification disc which is in a hollow lamellar structure.
Further, the inner wall of the round hole is provided with a plurality of groups of small holes, the mucus conveying pipe can be bent, the mucus conveying pipe penetrates through the first purifying box, and the purifying disc is embedded in the first purifying box.
Further, the liquid spraying disc comprises a hollow disc with a disc structure, through holes formed in the hollow disc in a dot matrix mode, a spray pipe fixed on the hollow disc in a dot matrix mode and a liquid conveying hose fixed on the hollow disc.
Further, the transfusion hose penetrates through the second purifying box, the spray pipes are distributed on the top surface and the bottom surface of the hollow disc, and the hollow disc is embedded in the second purifying box.
The utility model has the following beneficial effects:
1. when the utility model is in actual use, the smoke dust containing sulfur and nitrate enters the first purifying box through the air inlet pipe, then the smoke dust sequentially penetrates through the flow dividing disc, the first purifying box and the penetrating pipe to enter the second purifying box, when the smoke dust penetrates through the flow dividing disc, the mucus flowing out of the flow dividing disc can adhere to particles in the smoke dust, and then the adhered particles can fall down, so that the smoke dust can be conveniently purified by liquid sprayed by the follow-up liquid spraying disc.
2. When the smoke dust filter is in actual use, the liquid sprayed by the liquid spraying disc and the mucus flowing out of the flow distribution disc can be convected with particles in smoke dust, so that the smoke dust containing sulfur and nitrate can be conveniently and rapidly filtered and purified, meanwhile, the first purifying box and the second purifying box are distributed side by side, the smoke dust filtered by the first purifying box can be prevented from blocking the inner cavity of the second purifying box, the penetrating pipes communicated with the first purifying box and the second purifying box are divided into three, the smoke dust filtered by the first purifying box can be conveniently and rapidly enter the second purifying box, and the smoke dust containing sulfur and nitrate can be rapidly filtered.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a cross-sectional view of a liquid ejecting tray according to the present utility model;
fig. 3 is a sectional view of the diverter tray according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a first valve; 2. a first purifying tank; 3. a diverter tray; 31. a round hole; 32. a purge tray; 33. a mucus transport tube; 4. an air inlet pipe; 5. a second valve; 6. a cross bar; 7. an exhaust pipe; 8. a liquid spraying disc; 81. a through hole; 82. a spray pipe; 83. a hollow disc; 84. an infusion hose; 9. a second purifying tank; 10. a through pipe; 11. and (3) a bracket.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-3, the present utility model is a desulfurization and denitrification device, which comprises a first purifying tank 2 and a second purifying tank 9, wherein the first purifying tank 2 and the second purifying tank 9 are olive-shaped, three penetrating pipes 10 are commonly connected to the upper parts of the first purifying tank 2 and the second purifying tank 9, a cross rod 6 is commonly connected to the middle parts of the first purifying tank 2 and the second purifying tank 9, a first valve 1 is connected to the upper parts of the first purifying tank 2 and the second purifying tank 9, a second valve 5 is connected to the lower parts of the first purifying tank 2 and the second purifying tank 9, an air inlet pipe 4 is connected to the lower part of the outer wall of the first purifying tank 2, a diverter disc 3 is connected to the middle part of the inner cavity of the first purifying tank 2, an exhaust pipe 7 is connected to the lower part of the second purifying tank 9, a liquid spraying disc 8 is connected to the middle part of the inner cavity of the second purifying tank 9, a bracket 11 is connected to the rear part of the cross rod 6, the first valve 1 and the second valve 5 have the same structure, the air inlet pipe 4, the exhaust pipe 7 and the penetrating pipes 10 have the structure, the first purifying tank 2 and the second purifying tank 9 are arranged side by side, and the second purifying tank 9 are arranged in parallel to the disc 3 and the liquid spraying disc 8;
when the utility model is in actual use, the smoke dust containing sulfur and nitrate enters the first purifying box 2 through the air inlet pipe 4, then the smoke dust sequentially penetrates through the flow distribution disc 3, the first purifying box 2 and the penetrating pipe 10 to enter the second purifying box 9, when the smoke dust penetrates through the flow distribution disc 3, the mucus flowing out of the flow distribution disc 3 can adhere to particles in the smoke dust, and then the adhered particles can fall, so that the smoke dust can be conveniently purified by liquid sprayed by the follow-up spraying disc 8.
The flow distribution disc 3 comprises a round hole 31 which is arranged on the purifying disc 32 in a lattice shape, a mucus conveying pipe 33 which is fixed on the purifying disc 32 and the purifying disc 32 which is in a hollow sheet structure, wherein a plurality of groups of small holes are arranged on the inner wall of the round hole 31, the mucus conveying pipe 33 can be bent, the mucus conveying pipe 33 penetrates through the first purifying box 2, and the purifying disc 32 is embedded on the first purifying box 2;
when the flow distribution disc 3 is actually used, external mucus can penetrate through the mucus conveying pipe 33 to enter the purifying disc 32, at the moment, the collecting and flow distribution of the mucus by the purifying disc 32 can be realized, and when the smoke dust containing sulfur and nitrate penetrates through the round hole 31, the mucus flowing out of the through hole of the purifying disc 32 can be contacted with the smoke dust containing sulfur and nitrate, so that the dust particle purification containing sulfur and nitrate is realized.
The liquid spraying disc 8 comprises a hollow disc 83 with a disc structure, through holes 81 formed in the hollow disc 83 in a lattice shape, a spray pipe 82 fixed on the hollow disc 83 in a lattice shape and a liquid conveying hose 84 fixed on the hollow disc 83, wherein the liquid conveying hose 84 penetrates through the second purifying box 9, the spray pipe 82 is distributed on the top surface and the bottom surface of the hollow disc 83, and the hollow disc 83 is embedded in the second purifying box 9;
in the utility model, the smoke dust purified by the first purifying box 2 can pass through the penetrating pipe 10 to enter the second purifying box 9, then the smoke dust can penetrate through the spray disc 8, when the purifying liquid penetrates through the transfusion hose 84 to enter the hollow disc 83, the purifying liquid can be sprayed out through the spray pipe 82, at the moment, the contact of the purifying liquid and the smoke dust can be realized, the rapid purification of the smoke dust in the second purifying box 9 is realized, and the smoke dust in the second purifying box 9 can be uniformly split through the penetrating hole 81 when the smoke dust purifying box is used, so that the smoke dust in the second purifying box 9 is uniformly contacted with the purifying liquid sprayed out by the spray pipe 82.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (7)
1. The utility model provides a desulfurization denitration device, includes first purifying box (2) and second purifying box (9), its characterized in that: the utility model discloses a liquid spraying device, including first purifying box (2) and second purifying box (9), first purifying box (2) and second purifying box (9) are olive-shaped, the upper portion of first purifying box (2) and second purifying box (9) is connected with three through pipe (10) jointly, the middle part of first purifying box (2) and second purifying box (9) is connected with horizontal pole (6) jointly, the upper portion of first purifying box (2) and second purifying box (9) all is connected with first valve (1), the lower part of first purifying box (2) and second purifying box (9) all is connected with second valve (5), the lower part of first purifying box (2) outer wall is connected with intake pipe (4), the middle part of first purifying box (2) inner chamber is connected with flow distribution disc (3), the lower part of second purifying box (9) is connected with blast pipe (7), the middle part of second purifying box (9) inner chamber is connected with liquid spraying support (11).
2. The desulfurization and denitrification device according to claim 1, wherein the first valve (1) and the second valve (5) have the same structure, and the air inlet pipe (4), the air outlet pipe (7) and the penetrating pipe (10) have circular pipe structures.
3. The desulfurization and denitrification device according to claim 1, wherein the first purifying box (2) and the second purifying box (9) are arranged side by side, and the distribution disc (3) and the liquid spraying disc (8) are in a disc structure.
4. The desulfurization and denitrification device according to claim 1, wherein the diverter tray (3) comprises round holes (31) formed in the purification tray (32) in a lattice shape, a mucus conveying pipe (33) fixed on the purification tray (32), and the purification tray (32) in a hollow sheet-like structure.
5. The desulfurization and denitrification device according to claim 4, wherein a plurality of groups of small holes are formed in the inner wall of the round hole (31), the mucus conveying pipe (33) can be bent, the mucus conveying pipe (33) penetrates through the first purifying box (2), and the purifying disc (32) is embedded in the first purifying box (2).
6. The desulfurization and denitrification device according to claim 1, wherein the spray disc (8) comprises a hollow disc (83) with a disc structure, through holes (81) formed in the hollow disc (83) in a lattice shape, spray pipes (82) fixed on the hollow disc (83) in a lattice shape, and a transfusion hose (84) fixed on the hollow disc (83).
7. The desulfurization and denitrification device according to claim 6, wherein the transfusion hose (84) penetrates through the second purifying box (9), the spray pipes (82) are distributed on the top surface and the bottom surface of the hollow disc (83), and the hollow disc (83) is embedded in the second purifying box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561217.4U CN219355745U (en) | 2023-03-21 | 2023-03-21 | Desulfurization and denitrification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561217.4U CN219355745U (en) | 2023-03-21 | 2023-03-21 | Desulfurization and denitrification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219355745U true CN219355745U (en) | 2023-07-18 |
Family
ID=87151459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320561217.4U Active CN219355745U (en) | 2023-03-21 | 2023-03-21 | Desulfurization and denitrification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219355745U (en) |
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2023
- 2023-03-21 CN CN202320561217.4U patent/CN219355745U/en active Active
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