CN221085185U - Desulfurizing device suitable for wet flue gas desulfurization - Google Patents
Desulfurizing device suitable for wet flue gas desulfurization Download PDFInfo
- Publication number
- CN221085185U CN221085185U CN202322937663.3U CN202322937663U CN221085185U CN 221085185 U CN221085185 U CN 221085185U CN 202322937663 U CN202322937663 U CN 202322937663U CN 221085185 U CN221085185 U CN 221085185U
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- China
- Prior art keywords
- pipe
- fixedly connected
- flue gas
- treatment box
- wet flue
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 38
- 230000023556 desulfurization Effects 0.000 title claims abstract description 38
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000003546 flue gas Substances 0.000 title claims abstract description 22
- 230000003009 desulfurizing effect Effects 0.000 title description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 37
- 235000019738 Limestone Nutrition 0.000 claims description 11
- 239000006028 limestone Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 9
- 238000005260 corrosion Methods 0.000 claims description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 3
- 239000002585 base Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model belongs to the technical field of wet flue gas desulfurization, and discloses a desulfurization device suitable for wet flue gas desulfurization, which comprises a base, wherein three support columns are arranged on the base, a fixing ring is arranged between the three support columns, a treatment box is arranged in the fixing ring, a driving motor is arranged at the bottom surface of the treatment box, the output end of the driving motor is fixedly connected with a rotating column, a plurality of stirring plates are arranged on the rotating column, a suction fan is arranged at one side of the treatment box, an air inlet pipe is fixedly connected with the other side of the suction fan, a drainage pump is arranged on the base, one end of the drainage pump is fixedly connected with a drainage pipe, one of the connection pipes is positioned below a filter plate, a pump is arranged between the two connection pipes, one end of the other connection pipe is fixedly connected with a spray pipe, a water absorbing plate is arranged in the treatment box, the water absorbing plate is positioned above the spray pipe, a heating plate is arranged in the treatment box, the heating plate is positioned above the water absorbing plate, an exhaust pipe is fixedly connected with the top of the treatment box, the desulfurization efficiency of equipment is effectively improved, and the working efficiency of people is accelerated.
Description
Technical Field
The utility model belongs to the technical field of wet desulfurization, and particularly relates to a desulfurization device suitable for wet flue gas desulfurization.
Background
The wet desulfurizing process features that the desulfurizing system is set in the tail end of flue and behind the dust collector, and the desulfurizing process has low reaction temperature and condensate water or frost in part of flue. The equipment can be normally discharged for use after being preheated, if the equipment is not preheated, the normal use is influenced, and the desulfurization effect is seriously influenced when the equipment is just started to preheat.
The existing wet desulfurization equipment generally discharges air into liquid to enable the air to naturally react, and the liquid is not stirred or rocked, so that the efficiency of the reaction is slow, and the existing wet desulfurization equipment cannot timely replace the reaction liquid when in use, so that the chemical reaction efficiency of the liquid is slow, and the desulfurization efficiency of the equipment is reduced.
Disclosure of utility model
The utility model provides a desulfurizing device suitable for wet flue gas desulfurization, which is used for solving the problems.
In order to solve the technical problems, the utility model provides the following technical scheme:
The utility model provides a desulphurization unit suitable for wet flue gas desulfurization, includes the base, install three support column on the base, three install solid fixed ring between the support column, gu install in the fixed ring and handle the case, handle the incasement and install driving motor, driving motor output fixedly connected with column spinner, install a plurality of stirring boards on the column spinner, handle case one side and install the fan that induced drafts, fan opposite side fixedly connected with air-supply line induced drafts, install the drain pump on the base, drain pump one end fixedly connected with drain pipe, drain pipe one end fixedly connected with is in the processing case below, install the water inlet pump on the base, water inlet pump one end fixedly connected with inlet tube, inlet tube one end fixedly connected with is in processing case top, install the filter in the processing case, the filter is located the inlet tube top, handle two connecting pipes, one of them be located the filter below, two install the pump machine between the connecting pipe, another one end fixedly connected with spraying pipe, be equipped with the shower nozzle on the shower pipe, install the shower nozzle in the processing case, install the shower nozzle on the shower nozzle, the heater plate is located the shower nozzle.
As a preferable technical scheme of the utility model, a reinforcing steel bar reinforcing layer is arranged in the support column, a damping rubber layer is arranged on the surface of the support column, and a bolt is arranged at the joint of the support column and the base; the stability of equipment is convenient for improve, prevents that equipment from rocking when using.
As a preferable technical scheme of the utility model, the surface of the stirring plate is provided with a rubber anti-corrosion layer, and the length of the stirring plate is sequentially shortened from bottom to top; the service life of the stirring plate is prolonged, and the stirring plate is prevented from being corroded to be damaged.
As a preferable technical scheme of the utility model, a filter screen is arranged at one side of the induced draft fan, and the air inlet pipe is positioned in the liquid; the filter screen is favorable for filtering the foreign matters and large particles in the air.
As a preferable technical scheme of the utility model, the inner walls of the drain pipe and the water inlet pipe are provided with rubber anti-corrosion layers, and the surfaces of the drain pipe and the water inlet pipe are provided with rubber soft layers; the service life of the drain pipe and the water inlet pipe is prolonged, and damage during use is avoided.
As a preferable technical scheme of the utility model, the spraying pipe is annular, the spraying pipe is positioned above the filter plate, and limestone mixed liquid is arranged in the treatment box; the liquid is conveniently sprayed into the air, so that the liquid and the material gas react chemically.
As a preferable technical scheme of the utility model, the water absorbing plate 19 is densely provided with ventilation holes. The discharged flue gas contains moisture, the water absorbing plate 19 collects the moisture in the discharged flue gas, and the discharged flue gas is subjected to gas-liquid mixing again through the water absorbing plate 19, so that the purification efficiency is improved. The water absorbing plate 19 is made of PVA sponge, has high strength, rigidity and hardness, and has good bonding performance; the oil resistance, the electrical insulation and the like are good; has good water resistance, alkali resistance and acid resistance. Is particularly suitable for desulfurization equipment.
The beneficial effects achieved by the utility model are as follows:
1. According to the utility model, the driving motor is started to work, when the driving motor works, the driving motor drives the rotary column to rotate, and when the rotary column rotates, the stirring plate arranged on the rotary column starts to work, and drives the liquid at the bottom of the treatment box to centrifugally stir, so that waste gas enters through the induced draft fan to chemically react with the liquid, and the stirring of the stirring plate can accelerate the legal reaction of materials, so that the treatment efficiency is improved.
2. The method comprises the steps of opening a drainage pump, a water inlet pump and a pump, wherein the three pump starts to work, the water inlet pump conveys limestone mixed liquid into a treatment tank through a water inlet pipe, liquid in the treatment tank starts to react with waste gas through stirring of a stirring plate, the pump pumps the liquid to a spraying pipe through a connecting pipe, the air and limestone liquid spray the limestone mixed liquid, the air and limestone liquid perform secondary contact desulfurization, the liquid sprayed by the spraying pipe returns to the bottom of the treatment tank through a filter plate, the drainage pump discharges the liquid at the moment, circulation is performed, and the liquid in the treatment tank is always kept clean, so that the desulfurization efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram of a front cross-sectional structure of the present utility model;
Fig. 4 is a schematic diagram of a front cross-sectional structure of the present utility model.
In the figure: 1. a base; 2. a support column; 3. a fixing ring; 4. a treatment box; 5. a driving motor; 6. a spin column; 7. a stirring plate; 8. a suction fan; 9. an air inlet pipe; 10. a draining pump; 11. a drain pipe; 12. a water inlet pump; 13. a water inlet pipe; 14. a filter plate; 15. a connecting pipe; 16. a pump machine; 17. a spray tube; 18. a spray head; 19. a water absorbing plate; 20. a heating sheet; 21. and an exhaust pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in figures 1-4, a desulfurizing device suitable for wet flue gas desulfurization comprises a base 1, three support columns 2 are installed on the base 1, a fixed ring 3 is installed between the three support columns 2, a treatment tank 4 is installed in the fixed ring 3, a driving motor 5 is installed on the bottom surface of the treatment tank 4, the output end of the driving motor 5 is fixedly connected with a rotary column 6, a plurality of stirring plates 7 are installed on the rotary column 6, a suction fan 8 is installed on one side of the treatment tank 4, an air inlet pipe 9 is fixedly connected with the other side of the suction fan 8, a drainage pump 10 is installed on the base 1, one end of the drainage pump 10 is fixedly connected with a drainage pipe 11, one end of the drainage pipe 11 is fixedly connected with the lower part of the treatment tank 4, a water inlet pump 12 is installed on the base 1, one end of the water inlet pump 12 is fixedly connected with a water inlet pipe 13, one end of the water inlet pipe 13 is fixedly connected with the upper part of the treatment tank 4, a filter plate 14 is installed in the treatment tank 4, the filter plate 14 is located above the water inlet pipe 13, two connecting pipes 15 are fixedly connected with two water inlet pipes 15, one of the filter plate 15 is located below the filter plate 14, a pump 16 is installed between the two connecting pipes 15, one end of the other connecting pipe 15 is fixedly connected with a spray pipe 17, a plurality of spray plates 18 are installed on the spray pipe 17, a spray plate 19 is located on the top surface is fixedly connected with a heating plate 19, a heating plate 19 is located on the top surface of the spray plate 19, and is located on the top surface of the heating plate 19, and is fixedly connected with a top surface 20, and is located on the top surface, and is located on top, and has a top, and is in the heating plate 19, and is in the heating. The water absorbing plate 19 is densely provided with ventilation holes. The discharged flue gas contains moisture, the water absorbing plate 19 collects the moisture in the discharged flue gas, and the discharged flue gas is subjected to gas-liquid mixing again through the water absorbing plate 19, so that the purification efficiency is improved. The water absorbing plate 19 is made of PVA sponge, has high strength, rigidity and hardness, and has good bonding performance; the oil resistance, the electrical insulation and the like are good; has good water resistance, alkali resistance and acid resistance. Is particularly suitable for desulfurization equipment.
A reinforcing steel bar reinforcing layer is arranged in the support column 2, a damping rubber layer is arranged on the surface of the support column 2, and a bolt is arranged at the joint of the support column 2 and the base 1; the stability of the equipment is convenient to improve, and the equipment is prevented from shaking when in use; the surface of the stirring plate 7 is provided with a rubber anti-corrosion layer, and the length of the stirring plate 7 is sequentially shortened from bottom to top; the service life of the stirring plate 7 is prolonged, and the stirring plate 7 is prevented from being corroded to be damaged; a filter screen is arranged at one side of the suction fan 8, and an air inlet pipe 9 is positioned in the liquid; the filter screen is favorable for filtering foreign matters and large particles in the air; rubber anti-corrosion layers are arranged on the inner walls of the drain pipe 11 and the water inlet pipe 13, and rubber soft layers are arranged on the surfaces of the drain pipe 11 and the water inlet pipe 13; the service lives of the drain pipe 11 and the water inlet pipe 13 are prolonged, and damage during use is avoided; the spray pipe 17 is annular, the spray pipe 17 is positioned above the filter plate 14, and limestone mixed liquid is arranged in the treatment tank 4; the liquid is conveniently sprayed into the air, so that the liquid and the material gas react chemically.
Specifically, when the utility model is used, the suction fan 8 is turned on, so that the suction fan 8 sucks waste gas into the treatment box 4, the driving motor 5 is turned on at the moment, the driving motor 5 works, when the driving motor 5 works, the driving motor 5 drives the rotary column 6 to rotate, when the rotary column 6 rotates, the stirring plate 7 arranged on the rotary column 6 starts to work, the stirring plate 7 drives liquid at the bottom of the treatment box 4 to centrifugally stir, at the moment, the waste gas enters through the suction fan 8 and chemically reacts with the liquid, the stirring of the stirring plate 7 can accelerate the legal reaction of materials, the treatment efficiency is improved, the drainage pump 10, the water inlet pump 12 and the pump 16 are turned on in the working process of the driving motor 5, at the moment, three pump 16 start to work, the water inlet pump 12 conveys limestone mixed liquid into the treatment box 4 through the water inlet pipe 13, the liquid in the treatment tank 4 starts to react with the waste gas through the stirring of the stirring plate 7, at the moment, the pump 16 pumps the liquid to the spraying pipe 17 through the connecting pipe 15, the air and the limestone liquid are sprayed with limestone mixed liquid, at the moment, the air and the limestone liquid are subjected to secondary contact desulfurization, the liquid sprayed out of the spraying pipe 17 is returned to the bottom of the treatment tank 4 through the filter plate 14, at the moment, the liquid is discharged by the drainage pump 10, the circulation is carried out, the liquid in the treatment tank 4 is always kept fresh, the desulfurization efficiency is improved, the treated air is filtered by absorbing water through the water absorbing plate 19, the filtered air is heated by the heating plate 20 to evaporate water, and then the air is discharged through the exhaust pipe 21, so that the desulfurization effect is achieved. In addition, the heating plate 20 can preheat equipment in winter, eliminate condensed water or frost condition, and ensure normal operation of the equipment.
Claims (8)
1. The utility model provides a desulphurization unit suitable for wet flue gas desulfurization, includes base (1), its characterized in that: three support columns (2) are installed on the base (1), three fixed rings (3) are installed between the support columns (2), a treatment box (4) is installed in the fixed rings (3), a driving motor (5) is installed on the bottom surface of the treatment box (4), a rotating column (6) is fixedly connected with the output end of the driving motor (5), a plurality of stirring plates (7) are installed on the rotating column (6), a suction fan (8) is installed on one side of the treatment box (4), an air inlet pipe (9) is fixedly connected to the other side of the suction fan (8), a drainage pump (10) is installed on the base (1), a drainage pipe (11) is fixedly connected to one end of the drainage pump (10), a water inlet pump (12) is installed on the base (1), a water inlet pipe (13) is fixedly connected to one end of the water inlet pump (12), a filter plate (14) is installed in the treatment box (4), a filter plate (14) is installed on the base (1), two filter plates (14) are fixedly connected to the two water inlet pipes (14) and are fixedly connected to the two water inlet pipes (15), install pump machine (16) between two connecting pipe (15), another connecting pipe (15) one end fixedly connected with spray pipe (17), be equipped with a plurality of shower nozzles (18) on spray pipe (17), install water absorption board (19) in handling case (4), water absorption board (19) are located spray pipe (17) top, install heating plate (20) in handling case (4), heating plate (20) are located water absorption board (19) top, handling case (4) top surface fixedly connected with blast pipe (21).
2. A desulfurization device suitable for wet flue gas desulfurization according to claim 1, wherein: the support column (2) is internally provided with a reinforcing steel bar reinforcing layer, the surface of the support column (2) is provided with a damping rubber layer, and the joint of the support column (2) and the base (1) is provided with a bolt.
3. A desulfurization device suitable for wet flue gas desulfurization according to claim 1, wherein: the surface of the stirring plate (7) is provided with a rubber anti-corrosion layer, and the length of the stirring plate (7) is sequentially shortened from bottom to top.
4. A desulfurization device suitable for wet flue gas desulfurization according to claim 1, wherein: a filter screen is arranged on one side of the air suction fan (8), and the air inlet pipe (9) is positioned in the liquid.
5. A desulfurization device suitable for wet flue gas desulfurization according to claim 1, wherein: the inner walls of the drain pipe (11) and the water inlet pipe (13) are respectively provided with a rubber anti-corrosion layer, and the surfaces of the drain pipe (11) and the water inlet pipe (13) are respectively provided with a rubber soft layer.
6. A desulfurization device suitable for wet flue gas desulfurization according to claim 1, wherein: the spraying pipe (17) is annular, the spraying pipe (17) is positioned above the filter plate (14), and limestone mixed liquid is arranged in the treatment box (4).
7. A desulfurization device suitable for wet flue gas desulfurization according to claim 1, wherein: the water absorbing plate (19) is densely provided with ventilation holes.
8. A desulfurization device suitable for wet flue gas desulfurization according to claim 7, wherein: the water absorbing plate (19) is made of PVA sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322937663.3U CN221085185U (en) | 2023-10-31 | 2023-10-31 | Desulfurizing device suitable for wet flue gas desulfurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322937663.3U CN221085185U (en) | 2023-10-31 | 2023-10-31 | Desulfurizing device suitable for wet flue gas desulfurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221085185U true CN221085185U (en) | 2024-06-07 |
Family
ID=91309943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322937663.3U Active CN221085185U (en) | 2023-10-31 | 2023-10-31 | Desulfurizing device suitable for wet flue gas desulfurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221085185U (en) |
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2023
- 2023-10-31 CN CN202322937663.3U patent/CN221085185U/en active Active
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