CN216171113U - High-efficient multistage foam dust removal desulphurization unit that sprays - Google Patents
High-efficient multistage foam dust removal desulphurization unit that sprays Download PDFInfo
- Publication number
- CN216171113U CN216171113U CN202122769443.5U CN202122769443U CN216171113U CN 216171113 U CN216171113 U CN 216171113U CN 202122769443 U CN202122769443 U CN 202122769443U CN 216171113 U CN216171113 U CN 216171113U
- Authority
- CN
- China
- Prior art keywords
- filter
- water bath
- pipe
- filter bin
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an efficient multi-stage spraying foam dedusting and desulfurizing device, belonging to the technical field of flue gas treatment; including the water bath, water bath top is equipped with the rose box, water bath one side is worn to be equipped with into the tobacco pipe, the inside dwang that rotates of water bath, the dwang outside is equipped with helical blade, dwang one end is worn to establish the water bath and is connected with the motor, rose box inside is equipped with first filtration storehouse respectively, the second filters the storehouse, be connected with the gas-supply pipe between water bath and the rose box, the second water pipe is worn to be equipped with in first filtration storehouse, the second water pipe is located first filtration storehouse one end and is equipped with first atomizer, be equipped with the connecting hole between first filtration storehouse and the second filtration storehouse, the second filters the storehouse and is worn to be equipped with the third water pipe, the third water pipe is located second filtration storehouse one end and is equipped with the second atomizer. The utility model can more thoroughly carry out dust removal and desulfurization on the flue gas by arranging the water bath box and the filter box, and further enhances the dust removal and desulfurization effects by adopting multi-stage spraying.
Description
Technical Field
The utility model provides an efficient multi-stage spraying foam dedusting and desulfurizing device, and belongs to the technical field of flue gas treatment.
Background
China is a major energy consuming country with coal as the main part, the problem of environmental pollution caused by the major energy consuming country is more and more prominent, and for the sustainable development of economy and society, the strategy of 'energy conservation and emission reduction' is responded, and how to reduce the pollutant emission in the industrial process is one of the current research hotspots. During the combustion process of coal, a large amount of pollutants, mainly including Sox, NOx, particulate pollutants and the like, are generated, and the pollutants cause certain harm to the environment and the physical health of residents. SOx means a mixture of SO2 and SO3, SOx, NOx are the main pollutants for atmospheric pollution and environmental acidification, and such acidic gases dissolved in rainwater can cause acid rain. Particulate pollutants contained in the smoke, also called solid particles, can cause serious harm to the respiratory system of a human body. The existing flue gas dust removal and desulfurization devices have common dust removal and desulfurization effects, and all the devices need an efficient multi-stage spray foam dust removal and desulfurization device.
SUMMERY OF THE UTILITY MODEL
The high-efficiency multi-stage spraying foam dedusting and desulfurizing device provided by the utility model is convenient to use, and can solve the problem that the traditional flue gas dedusting and desulfurizing device has a common dedusting and desulfurizing effect.
In order to solve the above problems, the present invention provides the following technical solutions: comprises a water bath box, a filter box is arranged above the water bath box, a smoke inlet pipe is arranged on one side of the water bath box in a penetrating way, a rotating rod is arranged in the water bath box in a rotating way, helical blades are arranged on the outer side of the rotating rod, one end of the rotating rod is connected with a motor by penetrating through the water bath box, a first filter bin and a second filter bin are respectively arranged in the filter box, a gas pipe is connected between the water bath box and the filter box, a second water pipe is arranged in the first filter bin in a penetrating way, a first atomizer is arranged at one end of the second water pipe in the first filter bin, a connecting hole is arranged between the first filter bin and the second filter bin, a third water pipe is arranged in the second filter bin in a penetrating way, a second atomizer is arranged at one end of the third water pipe in the second filter bin, a smoke cover is arranged at the top end of the filter box, a smoke outlet pipe is arranged at the top end of the smoke cover, and a penetrating movable hole is arranged at the top end of the filter box, the movable hole one end and flue gas cover intercommunication, the other end and second filter storehouse intercommunication, movable hole sliding connection has the activity post, activity capital end is equipped with the roof, be connected with the spring between roof and the filter box top, the inside outlet channel who crosses the storehouse intercommunication with the second that is equipped with of activity post, activity post both ends are equipped with the second gas outlet with outlet channel intercommunication, the roof is equipped with the first gas outlet with outlet channel intercommunication.
The smoke inlet pipe is positioned at one section in the water bath box and is provided with a plurality of exhaust holes.
One end of the water bath box is provided with a first water pipe in a penetrating way.
One end of the gas pipe penetrates through the water bath box, and the other end of the gas pipe penetrates through the filter box and is communicated with the first filter bin.
The first air outlet is communicated with the interior of the flue gas hood.
The first filter is arranged in the first filter bin, and the second filter is arranged in the second filter bin.
The smoke cover is matched with the movable hole.
The utility model has the beneficial effects that: the utility model can more thoroughly carry out dust removal and desulfurization on the flue gas by arranging the water bath box and the filter box, and further enhances the dust removal and desulfurization effects by adopting multi-stage spraying.
Drawings
FIG. 1 is a schematic structural diagram of an efficient multi-stage spray foam dedusting and desulfurizing device of the present invention.
FIG. 2 is a schematic structural diagram of a high-efficiency multi-stage spray foam dedusting and desulfurizing device A.
(1, water bath box; 2, filter box; 3, smoke inlet pipe; 4, exhaust hole; 5, rotating rod; 6, helical blade; 7, motor; 8, first water pipe; 9, gas pipe; 10, first filter cabin; 11, second filter cabin; 12, second water pipe; 13, first atomizer; 14, first filter screen; 15, connecting hole; 16, third water pipe; 17, second atomizer; 18, second filter screen; 19, smoke cover; 20, smoke outlet pipe; 21, movable hole; 22, movable column; 23, top plate; 24, spring; 25, air outlet channel; 26, first air outlet; 27, second air outlet)
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the illustration of FIG. 1: the utility model provides an efficient multi-stage spray foam dedusting and desulfurizing device which comprises: comprises a water bath box 1, a filter box 2 is arranged above the water bath box 1, a smoke inlet pipe 3 is arranged on one side of the water bath box 1 in a penetrating way, a rotating rod 5 is arranged in the water bath box 1 in a rotating way, a helical blade 6 is arranged on the outer side of the rotating rod 5, one end of the rotating rod 5 is connected with a motor 7 by penetrating through the water bath box 1, a first filter bin 10 and a second filter bin 11 are respectively arranged in the filter box 2, a gas pipe 9 is connected between the water bath box 1 and the filter box 2, a second water pipe 12 is arranged by penetrating through the first filter bin 10, a first atomizer 13 is arranged at one end of the second water pipe 12 in the first filter bin 10, a connecting hole 15 is arranged between the first filter bin 10 and the second filter bin 11, a third water pipe 16 is arranged by penetrating through the second filter bin 11, a second atomizer 17 is arranged at one end of the third water pipe 16 in the second filter bin 11, a smoke cover 19 is arranged at the top end of the filter box 2, a smoke outlet pipe 20 is arranged on the top end of the smoke cover 19 in a penetrating mode, a through movable hole 21 is formed in the top end of the filter box 2, one end of the movable hole 21 is communicated with the smoke cover 19, the other end of the movable hole is communicated with the second filter bin 11, a movable column 22 is connected to the movable hole 21 in a sliding mode, a top plate 23 is arranged on the top end of the movable column 22, a spring 24 is connected between the top plate 23 and the top portion of the filter box 2, an air outlet channel 25 communicated with the second filter bin 11 is arranged inside the movable column 22, second air outlets 27 communicated with the air outlet channel 25 are formed in the two ends of the movable column 22, and a first air outlet 26 communicated with the air outlet channel 25 is formed in the top plate 23.
The smoke inlet pipe 3 is positioned in one section of the water bath tank 1 and is provided with a plurality of exhaust holes 4.
One end of the water bath tank 1 is provided with a first water pipe 8 in a penetrating way.
One end of the gas pipe 9 is penetrated through the water bath tank 1, and the other end is penetrated through the filter tank 2 and communicated with the first filter bin 10.
The first air outlet 26 is communicated with the interior of the flue gas cover 19.
A first filter screen 14 is arranged in the first filter bin 10, and a second filter screen 18 is arranged in the second filter bin 11.
The fume hood 19 is matched with the movable hole 21.
Principle of the utility model
When the device is used, firstly, water is added into the water bath box 1 through the first water pipe 8, then the motor 7 is started, the motor 7 drives the rotating rod 5 to rotate, the rotating rod 5 rotates to drive the helical blade 6 to stir the water in the water bath box 1, then the smoke is conveyed into the water bath box 1 through the smoke inlet pipe 3, the smoke enters the water through the exhaust hole 4, the stirred water can better absorb harmful substances in the smoke, then the preliminarily filtered smoke enters the first filtering bin 10 in the filtering box 2 through the gas conveying pipe 9, the smoke in the first filtering bin 10 is sprayed for the first time through the second water pipe 12 and the first atomizing nozzle 13, then the smoke enters the second filtering bin 11 through the first filtering screen 14 through the connecting hole 15, meanwhile, the smoke is sprayed for the second time through the third water pipe 16 and the second atomizing nozzle 17, the smoke passes through the second filtering bin 18 and passes through the gas outlet channel 25 from the second filtering bin 11, thereby first gas outlet 26 gets into in the flue gas cover 19, discharge by a play tobacco pipe 20 at last, when too much internal pressure of flue gas increases in the rose box 2, the movable column 22 upwards removes along activity hole 21, make second gas outlet 27 and flue gas cover 19 intercommunication, thereby make the flue gas get into flue gas cover 19 through first gas outlet 26 simultaneously with second gas outlet 27 and discharge, when the pressure reduces in the rose box 2, spring 24 pulls roof 23 and resets, thereby make movable column 22 reset, second gas outlet 27 is blocked up.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides an efficient multistage spray foam dust removal and desulfurization device which characterized in that: comprises a water bath tank (1), a filter tank (2) is arranged above the water bath tank (1), a smoke inlet pipe (3) is arranged on one side of the water bath tank (1) in a penetrating manner, a rotating rod (5) is arranged in the water bath tank (1) in a rotating manner, a helical blade (6) is arranged on the outer side of the rotating rod (5), one end of the rotating rod (5) is arranged in the water bath tank (1) in a penetrating manner and is connected with a motor (7), a first filter bin (10) and a second filter bin (11) are respectively arranged in the filter tank (2), a gas pipe (9) is connected between the water bath tank (1) and the filter tank (2), a second water pipe (12) is arranged in the first filter bin (10) in a penetrating manner, a first atomization spray nozzle (13) is arranged at one end of the second water pipe (12) in the first filter bin (10), and a connecting hole (15) is arranged between the first filter bin (10) and the second filter bin (11), the second filter bin (11) is provided with a third water pipe (16) in a penetrating manner, the third water pipe (16) is arranged at one end in the second filter bin (11) and provided with a second atomizer (17), the top end of the filter box (2) is provided with a flue gas hood (19), the top end of the flue gas hood (19) is provided with a flue gas outlet pipe (20) in a penetrating manner, the top end of the filter box (2) is provided with a through movable hole (21), one end of the movable hole (21) is communicated with the flue gas hood (19), the other end of the movable hole is communicated with the second filter bin (11), the movable hole (21) is connected with a movable column (22) in a sliding manner, the top end of the movable column (22) is provided with a top plate (23), a spring (24) is connected between the top plate (23) and the top of the filter box (2), a gas outlet channel (25) communicated with the second filter bin (11) is arranged inside the movable column (22), and second gas outlet channels (27) communicated with the gas outlet channel (25) are arranged at two ends of the movable column (22), the top plate (23) is provided with a first air outlet (26) communicated with the air outlet channel (25).
2. The high-efficiency multi-stage spray foam dedusting and desulfurizing device according to claim 1, characterized in that: the smoke inlet pipe (3) is positioned in one section of the water bath box (1) and is provided with a plurality of exhaust holes (4).
3. The high-efficiency multi-stage spray foam dedusting and desulfurizing device according to claim 1, characterized in that: one end of the water bath tank (1) is provided with a first water pipe (8) in a penetrating way.
4. The high-efficiency multi-stage spray foam dedusting and desulfurizing device according to claim 1, characterized in that: one end of the gas transmission pipe (9) penetrates through the water bath box (1), and the other end of the gas transmission pipe penetrates through the filter box (2) and is communicated with the first filter bin (10).
5. The high-efficiency multi-stage spray foam dedusting and desulfurizing device according to claim 1, characterized in that: the first air outlet (26) is communicated with the interior of the flue gas cover (19).
6. The high-efficiency multi-stage spray foam dedusting and desulfurizing device according to claim 1, characterized in that: a first filter screen (14) is arranged in the first filter bin (10), and a second filter screen (18) is arranged in the second filter bin (11).
7. The high-efficiency multi-stage spray foam dedusting and desulfurizing device according to claim 1, characterized in that: the smoke cover (19) is matched with the movable hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769443.5U CN216171113U (en) | 2021-11-12 | 2021-11-12 | High-efficient multistage foam dust removal desulphurization unit that sprays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122769443.5U CN216171113U (en) | 2021-11-12 | 2021-11-12 | High-efficient multistage foam dust removal desulphurization unit that sprays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216171113U true CN216171113U (en) | 2022-04-05 |
Family
ID=80910431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122769443.5U Active CN216171113U (en) | 2021-11-12 | 2021-11-12 | High-efficient multistage foam dust removal desulphurization unit that sprays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216171113U (en) |
-
2021
- 2021-11-12 CN CN202122769443.5U patent/CN216171113U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203764106U (en) | Flue gas denitrification device implemented by combining SNCR (selective non-catalytic reduction)-ozone oxidation with wet absorption | |
| CN218188912U (en) | Fountain flue gas separation and denitration dust collector | |
| CN204320062U (en) | A kind of high effective flue gas cleaning system | |
| CN203663677U (en) | Smoke elimination, dust removal, deodorization and desulfurization equipment | |
| CN205340521U (en) | Rotatory spraying SOx/NOx control system | |
| CN216171113U (en) | High-efficient multistage foam dust removal desulphurization unit that sprays | |
| CN203916431U (en) | A kind of gaseous oxidation is in conjunction with the flue gas combined desulfurization and denitration device of wet absorption | |
| KR102005913B1 (en) | Collecting device for extracting gas | |
| CN101927125B (en) | Dual-circulation absorption tower | |
| CN111545026A (en) | Low-temperature efficient desulfurization and denitrification device and method for flue gas | |
| CN202224058U (en) | Desulfurization and dust removal device for sprayed supersaturation water quicklime powder | |
| CN215462982U (en) | Boiler mixes and burns tail gas cleanup unit | |
| CN213314068U (en) | High-efficient denitration and desulfurization device for industrial boiler | |
| CN208526296U (en) | A kind of desulfurizing dust-collector rapidly and efficiently | |
| CN211098337U (en) | Flue gas desulfurization device | |
| CN205903776U (en) | Photocatalyst SOx/NOx control dust removal demercuration integration ultra -clean discharging equipment | |
| CN2288000Y (en) | Toxicant-removing smoke-eliminating duster | |
| CN205598840U (en) | Be applied to high -efficient dust collector among wet flue gas desulfurization | |
| CN215962918U (en) | Low-temperature efficient treatment system for waste gas of cracking furnace | |
| CN204746067U (en) | Tobacco bulk curer dust removal and desulfurization device | |
| CN213348358U (en) | Environment-friendly desulfurization equipment for exhaust-gas treatment | |
| CN205073878U (en) | Exhaust gas treatment system | |
| CN216259789U (en) | Furnace flue gas denitrification denitration and purification device | |
| CN219308307U (en) | Vehicle-mounted smoke purifying device of pet incinerator | |
| CN214862476U (en) | High-efficient flue gas desulfurization denitration dust pelletizing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |