CN218281159U

CN218281159U - Desulfurization dust remover of water impact mode

Info

Publication number: CN218281159U
Application number: CN202222258543.6U
Authority: CN
Inventors: 张友啟
Original assignee: Sihui Yihe Aluminum Industry Co ltd
Current assignee: Sihui Yihe Aluminum Industry Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-13
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a desulfurization dust remover of water impact mode relates to the dust remover field, the utility model discloses a device main part, the inside of device main part is equipped with rotating assembly and a plurality of doctor board respectively, and rotating assembly includes water conservancy diversion piece and pivot, and the outer wall of pivot is equipped with a plurality of commentaries on classics leaves, and the bottom of water conservancy diversion piece is equipped with the dispersion net, installs the water pump in the inside below of device main part, and the play water end of water pump is connected with the raceway, and the connecting pipe is installed to inside one side of device main part, and the bottom of connecting pipe is equipped with a plurality of high pressure nozzle. The utility model discloses a be provided with rotating assembly, when high pressure nozzle blowout water, it can assault and change the leaf, changes the leaf and can rotate clockwise after receiving the water impact, and waste gas enters into to the water conservancy diversion piece in through the dispersion net to can make waste gas sufficient and water contact, so that carry out comparatively thorough processing to the dust in the waste gas, and improve the cleaning efficiency to waste gas, prevent that partial waste gas is not sufficient just upwards flow and discharge through the blast pipe with water contact.

Description

Desulfurization dust remover of water impact mode

Technical Field

The utility model relates to a dust remover field specifically is a desulfurization dust remover of impact water mode.

Background

The flue gas purification treatment of coal-fired boilers and industrial furnaces is very important, the national supply of energy still takes coal as the main source, other energy sources are auxiliary sources, from the perspective of economic application, coal burning is the most saved industrial energy source at present, but smoke pollution and SOX and NOX pollution caused by coal burning are inevitable, so that the smoke generated by coal burning needs to be desulfurized, and the smoke needs to be charged into a dust remover for dust removal and then discharged during treatment, so that the serious pollution to the atmospheric environment is avoided.

Chinese patent according to publication No. CN215462888U discloses a desulfurization dust remover of impact water mode, this utility model passes through desulfurization module carries out the desulfurization, it follows to spray the module water is drawn water in the water purification intracavity, sprays water again, through filter ball module disperses into water smoke, water smoke forms the secondary to gas impact and removes dust.

In view of the above-mentioned patent disclosure, the inventor believes that when the exhaust gas is desulfurized and then flows upward to contact with water mist for dust removal, a part of the exhaust gas is difficult to contact with water sufficiently due to the high flow speed of the exhaust gas, and then is discharged through the exhaust pipe, so that the dust in the part of the exhaust gas is difficult to be cleaned thoroughly, and the dust removal efficiency of the exhaust gas is reduced.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a desulfurization dust remover of water impact mode to solve the relatively poor technical problem of dust removal effect to waste gas.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a desulfurization dust remover of strike water mode, includes the device main part, the inside of device main part is equipped with rotating assembly and a plurality of doctor board respectively, rotating assembly includes water conservancy diversion piece and pivot, the outer wall of pivot is equipped with a plurality of commentaries on classics leaves, the bottom of water conservancy diversion piece is equipped with the dispersion net, the water pump is installed to the inside below of device main part, the play water end of water pump is connected with the raceway, the connecting pipe is installed to inside one side of device main part, the bottom of connecting pipe is equipped with a plurality of high pressure nozzle, the inside of device main part is equipped with clearly expects the subassembly.

Through adopting above-mentioned technical scheme, high pressure nozzle spun water can strike the commentaries on classics leaf, can take place to rotate after the commentaries on classics leaf receives water impact, and then can make water fully contact with waste gas to handle waste gas.

Further, clear material subassembly includes filter screen, driving motor, second loose axle and bin outlet, driving motor's output is connected with first loose axle, the bottom of first loose axle and second loose axle all is connected with the material board of clearing, the one end of first loose axle extends to device main part outside and is connected with driving pulley, the one end of second loose axle extends to device main part outside and is connected with driven pulley, the belt has been cup jointed between driving pulley and the driven pulley.

Through adopting above-mentioned technical scheme, when the impurity on the filter screen is expected clearly to the needs, the user can start driving motor, and driving motor work can drive first loose axle and rotate, and then drives the driving pulley and rotate, and the rethread belt drives driven pulley and rotates, and then makes the second loose axle rotate.

Furthermore, the bottom of the material cleaning plate is in contact with the filter screen, and two sides of the filter screen are inclined downwards along the direction of the discharge opening.

Through adopting above-mentioned technical scheme, can clear up adnexed impurity on the filter screen when clear flitch rotates, and make impurity can slide to discharge outlet department.

Furthermore, a water collecting plate is fixed inside the device main body, a water guide pipe is connected to the bottom of the water collecting plate, and an electromagnetic valve is installed on the outer wall of the water guide pipe.

Through adopting above-mentioned technical scheme, when the water in the water-collecting plate needs to be handled, the user can open the solenoid valve for water on the water-collecting plate flows into to the inside below of device main part through the aqueduct.

Furthermore, a plurality of the doctor plates are arranged on the inner wall of the device main body in a staggered mode, and an air inlet pipe is arranged on one side of the device main body.

Through adopting above-mentioned technical scheme, inside waste gas can get into the device main part through the intake pipe, upwards flow after the aqueous cleaning to desulfurization treatment through the desulfurization board.

Furthermore, a plurality of rotating vanes are distributed on the outer wall of the rotating shaft in an annular array shape, and the rotating vanes are positioned right below the high-pressure nozzle.

By adopting the technical scheme, after water is sprayed out through the high-pressure nozzle, the rotating blade can be impacted by the water and rotates, and the waste gas can be fully contacted with the water.

Furthermore, the bottom of the rotating blade is in contact with the dispersing net, and the outer wall of the rotating blade is smooth.

Through adopting above-mentioned technical scheme, waste gas upflow can be shunted by the dispersion net to waste gas can be fully with the water contact, and then has improved the dust collection efficiency to waste gas.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the rotary component is arranged, when the high-pressure nozzle sprays water, the rotary component can impact the rotary blade, the rotary blade can rotate clockwise after being impacted by water flow, and waste gas enters the flow guide block through the dispersion net, so that the waste gas is fully contacted with water, dust in the waste gas can be thoroughly treated, the cleaning efficiency of the waste gas is improved, and part of the waste gas is prevented from flowing upwards and being discharged through the exhaust pipe due to insufficient contact with the water;

2. the utility model discloses a be provided with clear material subassembly, when the impurity on the filter screen is expected to the needs clearly, the user can start driving motor, driving motor work can drive first loose axle and rotate, and then drive the driving pulley and rotate, the rethread belt drives driven pulley and rotates, and then make the second loose axle rotate, thereby it rotates to drive the flitch of clearing up simultaneously, can clear up adnexed impurity on the filter screen when clearing up the flitch and rotating, and make impurity can slide to discharge gate department, and discharge through the bin outlet, thereby avoid a large amount of impurity to pile up on the filter screen and cause its jam, and improved the cleaning efficiency to impurity.

Drawings

FIG. 1 is a schematic view of the overall front-cut structure of the present invention;

FIG. 2 is a schematic view of the overall front structure of the present invention;

FIG. 3 is a schematic view of the overall back structure of the present invention;

fig. 4 is the three-dimensional local structure schematic diagram of the filter screen of the utility model.

In the figure: 1. a device main body; 2. a water delivery pipe; 3. a water pump; 4. an air inlet pipe; 5. a drain pipe; 6. a water collection plate; 7. a water conduit; 8. a rotating assembly; 801. a flow guide block; 802. rotating the leaves; 803. a rotating shaft; 804. a dispersion net; 9. a material cleaning component; 901. a drive motor; 902. a first movable shaft; 903. clearing the material plate; 904. filtering with a screen; 905. a discharge outlet; 906. blocking; 907. a drive pulley; 908. a belt; 909. a driven pulley; 910. a second movable shaft; 10. an electromagnetic valve; 11. an exhaust pipe; 12. a desulfurization plate; 13. a connecting pipe; 14. a high pressure nozzle.

Detailed Description

The technical solution 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. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

The utility model provides a desulfurization dust remover of impulse water mode, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, including device main part 1, the inside of device main part 1 is equipped with rotating assembly 8 and a plurality of doctor board 12 respectively, water pump 3 is installed to the inside below of device main part 1, the play water end of water pump 3 is connected with raceway 2, the one end of raceway 2 extends to the inside of connecting pipe 13, connecting pipe 13 is installed to inside one side of device main part 1, the bottom of connecting pipe 13 is equipped with a plurality of high pressure nozzle 14, the inside of device main part 1 is equipped with clearly expects subassembly 9.

Specifically, the rotating assembly 8 includes a flow guiding block 801 and a rotating shaft 803, the rotating shaft 803 is connected with the device main body 1) through a bearing, the flow guiding block 801 is installed inside the device main body 1, so that the rotating shaft 803 rotates, the outer wall of the rotating shaft 803 is provided with a plurality of rotating vanes 802, the bottom of the flow guiding block 801 is provided with a dispersing net 804, the plurality of rotating vanes 802 are distributed on the outer wall of the rotating shaft 803 in an annular array manner, the rotating vanes 802 are located under the high-pressure nozzle 14, the bottom of the rotating vanes 802 is in contact with the dispersing net 804, the outer wall of the rotating vanes 802 is smooth, the exhaust gas flows upwards and can be shunted by the dispersing net 804, so that the exhaust gas can be fully contacted with the water, the rotating vanes 802 can be impacted by the water sprayed from the high-pressure nozzle 14, the rotating vanes 802 can rotate after being impacted by the water flow, and further the water can be fully contacted with the exhaust gas, so that the exhaust gas can be treated.

Specifically, the cleaning assembly 9 includes a filter screen 904, a driving motor 901, a second movable shaft 910 and a discharge opening 905, the driving motor 901 is installed on the outer surface of the device body 1, the filter screen 904 is installed inside the device body 1, the discharge opening 905 is opened below two sides of the device body 1, an output end of the driving motor 901 is connected with the first movable shaft 902, bottoms of the first movable shaft 902 and the second movable shaft 910 are both connected with a cleaning plate 903, a bottom of the cleaning plate 903 is in contact with the filter screen 904, two sides of the filter screen 904 are inclined downwards along a direction of the discharge opening 905, one end of the first movable shaft 901 extends to the outside of the device body 1 and is connected with a driving pulley 907, one end of the second movable shaft 910 extends to the outside of the device body 1 and is connected with a driven pulley 909, a belt 908 is sleeved between the driving pulley and the driven pulley 909, when impurities on the filter screen 904 need to be cleaned, a user can start the driving motor 901, the driving motor 901 can drive the driving pulley 902 to rotate, further drive the driving pulley 907 to rotate, further drive the driven pulley 909 through 908, further, the second movable shaft 904 rotates, a sealing ring is provided with a plugging ring for plugging the discharge opening 905, and the discharge water can be plugged in one side of the discharge opening 906.

Referring to fig. 1, 2 and 3, a water collecting plate 6 is fixed inside a device main body 1, a water guide pipe 7 is connected to the bottom of the water collecting plate 6, an electromagnetic valve 10 is installed on the outer wall of the water guide pipe 7, when water in the water collecting plate 6 needs to be treated, a user can open the electromagnetic valve 10 to enable water on the water collecting plate 6 to flow into the lower portion of the inside of the device main body 1 through the water guide pipe 7, a plurality of desulfurization plates 12 are arranged on the inner wall of the device main body 1 in a staggered manner, an air inlet pipe 4 is installed on one side of the device main body 1, waste gas can enter the device main body 1 through the air inlet pipe 4, flows upwards after being purified, and is subjected to desulfurization treatment through the desulfurization plates 12, a water inlet pipe is arranged on one side of the device main body 1 to enable water to enter the inside of the device main body 1 through the water inlet pipe, an exhaust pipe 11 is arranged at the top of the device main body 1, a drain pipe 5 is connected to the lower portion of one side of the device main body 1, a drain valve is arranged on the drain pipe 5, the treated waste gas can be discharged through the exhaust pipe 11, and water below the inside of the device main body 1 can be discharged through the drain pipe 5.

The implementation principle of the embodiment is as follows: firstly, a user installs the dust remover and switches on a power supply, waste gas can enter the inside of a device main body 1 through an air inlet pipe 4, at the moment, a water pump 3 can be started, the water below the inside of the device main body 1 can flow into a connecting pipe 13 through a water conveying pipe 2 when the water pump 3 works, then flows into a high-pressure nozzle 14 through a water guide pipe 7 and is sprayed out through the high-pressure nozzle 14, and the waste gas which just enters can be adsorbed and purified by the water on a water collecting plate 6, then flows upwards, and enters the inside of a flow guide block 801 after being subjected to desulfurization treatment through a desulfurization plate 12;

when the high pressure nozzle 14 sprays water, the water impacts the rotating blade 802, the rotating blade 802 rotates clockwise after being impacted by water flow, and the waste gas enters the flow guide block 801 through the dispersion net 804, so that the waste gas can be fully contacted with the water to treat dust in the waste gas, and then the waste gas can be discharged through the exhaust pipe 11;

when the water in the water collecting plate 6 needs to be treated, the user can open the electromagnetic valve 10, so that the water on the water collecting plate 6 flows into the lower part of the inner part of the device main body 1 through the water guiding pipe 7, and the water is filtered by the filter screen 904, so that the water can be pumped by the subsequent water pump 3 for recycling;

and if need clear when expecting the impurity on the filter screen 904, the user can take out the jam 906 earlier, start driving motor 901 after that, driving motor 901 work can drive first loose axle 902 and rotate, and then drive driving pulley 907 and rotate, rethread belt 908 drives driven pulley 909 and rotates, and then make second loose axle 910 rotate, thereby drive clearance board 903 simultaneously and rotate, can clear up adnexed impurity on the filter screen 904 when clearance board 903 rotates, when clearing board 903 rotates to the tilt state, impurity on the clearance board 903 just can slide to bin outlet 905 and locate, and clear material board 903 continuously rotates and can thoroughly clear up the impurity on the filter screen 904, and impurity is then discharged through bin outlet 905.

While embodiments of the invention have been illustrated and described, it is not intended to limit the invention to the exact construction and operation illustrated and described, and that various other features, structures, materials, or characteristics may be substituted for those illustrated and described without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a desulfurization dust remover of impulse water mode, includes device main part (1), its characterized in that: the inside of device main part (1) is equipped with rotating assembly (8) and a plurality of doctor board (12) respectively, rotating assembly (8) are including water conservancy diversion piece (801) and pivot (803), the outer wall of pivot (803) is equipped with a plurality of commentaries on classics leaf (802), the bottom of water conservancy diversion piece (801) is equipped with dispersion net (804), water pump (3) are installed to the inside below of device main part (1), the play water end of water pump (3) is connected with raceway (2), connecting pipe (13) are installed to inside one side of device main part (1), the bottom of connecting pipe (13) is equipped with a plurality of high pressure nozzle (14), the inside of device main part (1) is equipped with clear material subassembly (9).

2. The impingement-water-mode desulfurization scrubber of claim 1, wherein: the material cleaning component (9) comprises a filter screen (904), a driving motor (901), a second movable shaft (910) and a discharge hole (905), the output end of the driving motor (901) is connected with a first movable shaft (902), the bottoms of the first movable shaft (902) and the second movable shaft (910) are both connected with a material cleaning plate (903), one end of the first movable shaft (902) extends to the outside of the device body (1) and is connected with a driving pulley (907), one end of the second movable shaft (910) extends to the outside of the device body (1) and is connected with a driven pulley (909), and a belt (908) is sleeved between the driving pulley (907) and the driven pulley (909).

3. The impingement-water-mode desulfurization scrubber of claim 2, wherein: the bottom of the material cleaning plate (903) is in contact with a filter screen (904), and two sides of the filter screen (904) are inclined downwards along the direction of a discharge opening (905).

4. The impulse water mode desulfurization dust collector of claim 1, wherein: the device is characterized in that a water collecting plate (6) is fixed inside the device main body (1), a water guide pipe (7) is connected to the bottom of the water collecting plate (6), and an electromagnetic valve (10) is installed on the outer wall of the water guide pipe (7).

5. The impingement-water-mode desulfurization scrubber of claim 1, wherein: the plurality of the desulfurization plates (12) are arranged on the inner wall of the device main body (1) in a staggered mode, and an air inlet pipe (4) is installed on one side of the device main body (1).

6. The impulse water mode desulfurization dust collector of claim 1, wherein: the rotating blades (802) are distributed on the outer wall of the rotating shaft (803) in an annular array shape, and the rotating blades (802) are located right below the high-pressure nozzle (14).

7. The impulse water mode desulfurization dust collector of claim 1, wherein: the bottom of the rotating blade (802) is in contact with a dispersion net (804), and the outer wall of the rotating blade (802) is smooth.