Spraying type wet dust removal device

Abstract

The invention discloses a spraying type wet dust removal device, relates to the technical field of chemical machinery, and aims to solve the technical problems that a wet dust removal device is inconvenient to clean due to the fact that the wet dust removal device is used for a long time to clean more dirt attached to the inner wall of a cavity. A dust removal mechanism is arranged in the upper frame; the dust removal mechanism comprises a first water pump, an air inlet assembly and a sedimentation assembly; the first water pump is fixedly connected to one side of the top of the upper frame. Through the dust removal mechanism, an atomization nozzle can rotate while spraying, the atomization effect is more uniform, the coverage rate of atomized water drops is increased, a water flow column impacts a rubber cover through a high-pressure water gun, a movable rod in a flow guide module reciprocates, the rubber cover deforms, a direct-flow water column splashes all around in an umbrella shape, and the dust removal effect is improved. Irregular inner wall flushing through torrent flow and uniform inner wall flushing through slow flow can be achieved, and flushing of the inner wall of the cavity is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of chemical machinery, and more specifically to a spray-type wet dust removal device. Background Art

[0002] In today's industrial production field, such as mining, metallurgy, chemical industry, building materials and many other industries, a large amount of dust-containing gas will inevitably be generated during the production process; if these dust-containing gases are directly discharged into the atmosphere without effective treatment, they will cause extremely serious harm to the environment and human health.

[0003] At present, when using a spray-type wet dust removal device, the atomizing nozzle generally sprays at a fixed point. The inner wall of the atomizing chamber is atomized and dusted for a long time, resulting in a lot of dirt attached to the inner wall of the chamber cleaned by the wet dust removal device, which is inconvenient to clean. Therefore, a device with automatic cleaning function is needed. In view of this, we propose a spray-type wet dust removal device. Summary of the invention

[0004] The purpose of the present invention is to provide a spray-type wet dust removal device to solve the technical problem that the wet dust removal device is used for a long time and a lot of dirt adheres to the inner wall of the cleaning chamber, which is inconvenient to clean.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a spray-type wet dust removal device, comprising a base frame, the top of the base frame is fixedly connected to an upper frame by a first bolt, and a dust removal mechanism is arranged inside the upper frame;

[0006] The dust removal mechanism includes a first water pump, an air intake assembly and a sedimentation assembly; the first water pump is fixedly connected to one side of the top of the upper frame, the air intake assembly is fixed inside the base frame, and the sedimentation assembly is fixed to the inner wall of the top of the base frame;

[0007] The output end of the first water pump is fixedly connected with a first shunt pipe, one of the branches of the first shunt pipe is fixedly connected with a sealing cover, and the other branch of the first shunt pipe passes through the inner wall of one side of the upper frame, the side surface of the sealing cover is movably sleeved with a circulation ring, the bottom of the circulation ring is fixedly connected with a plurality of atomizing nozzles, and the atomizing nozzles are distributed in a ring array, the top of the upper frame is fixedly connected with an auxiliary frame away from the first water pump, and one of the branches of the first shunt pipe is movably sleeved in the upper hole of the auxiliary frame through a first bearing, and the other branch of the first shunt pipe is fixedly connected with a high-pressure water gun, The inner wall of the upper frame is fixedly connected to a first fixing frame, and a high-pressure water gun is fixedly connected to the top of the first fixing frame. A uniform sprinkling unit is fixedly provided on one side of the auxiliary frame. The dust removal mechanism of the present invention can realize that the atomizing nozzle rotates while spraying, so that the atomization effect is more uniform and the coverage rate of the atomized water droplets is improved. The water column is impacted by the high-pressure water gun on the rubber cover, and through the guide module, the movable rod performs reciprocating motion to deform the rubber cover, and the direct current water column splashes around in an umbrella shape, which can realize irregular flushing of the inner wall by a torrent and uniform flushing of the inner wall by a slow flow, which is beneficial to flushing the inner wall of the chamber.

[0008] Preferably, the uniform spreading unit includes a transmission groove, which is opened at the top of the upper frame, a transmission plate is movably sleeved on the inner wall of the transmission groove, and a plurality of atomizing nozzles are respectively opened in the upper holes of the transmission plate, a fixed cylinder is fixedly sleeved on the inner wall of the transmission plate, a first gear ring is fixedly sleeved on the side surface of the fixed cylinder, a first motor is fixedly connected to one side of the auxiliary frame, a first gear is fixedly connected to the output end of the first motor, and the first gear is meshingly connected to the first gear ring, and a flow guide module is arranged inside the fixed cylinder.

[0009] Preferably, the diversion module includes a nut, which is fixedly sleeved on the inner wall of the fixed cylinder, and a movable rod is movably sleeved on the inner wall of the fixed cylinder. The bottom end of the movable rod is fixedly connected to a rubber cover, and the rubber cover corresponds to the position of the high-pressure water gun. A plurality of guide rods are fixedly connected to the bottom of the fixed cylinder, and the guide rods are distributed in a circular array, the guide rods are movably contacted with the rubber cover, and a first tension spring is movably sleeved on the top of the movable rod, and the first tension spring is fixedly connected to the auxiliary frame.

[0010] Preferably, the movable rod is composed of a bidirectional screw rod and a limiting rod, the limiting rod is slidably connected to another hole on the auxiliary frame, and the bidirectional screw rod is adapted to the nut thread.

[0011] Preferably, the air intake assembly includes a first air pump, which is fixedly connected to the left side of the base frame, and the output end of the first air pump is fixedly connected to an air supply pipe, the bottom inner wall of the base frame is fixedly connected to a sewage cylinder, the top inner wall of the sewage cylinder is fixedly sleeved with a first filter net, the top of the sewage cylinder is fixedly connected to a wind cylinder, the air supply pipe and the wind cylinder are fixedly connected through a second diversion pipe wind cylinder, a second water pump is fixedly connected to the side of the base frame away from the first air pump, the second water pump is fixedly connected to the sewage cylinder through a connecting pipe, and a scraping unit is arranged inside the wind cylinder.

[0012] Preferably, the scraping unit includes a first support plate, the first support plate is fixedly connected to the inner wall of the wind cylinder, the top inner wall of the sewage cylinder is fixedly connected to a second support plate, the first support plate and the inner wall of the second support plate are movably sleeved with a transmission rod, the end surface of the transmission rod is fixedly connected to a plurality of transmission blades, and the transmission blades are distributed in a ring array.

[0013] Preferably, a plurality of ratchets are fixedly connected to the inner wall of the first support plate, a plurality of pawls are movably connected to the surface of the other end of the transmission rod through a first pin, and the pawls are meshingly connected to the ratchets, a plurality of first springs are fixedly connected to one side of each pawl, and the other end of the first spring is fixedly connected to the surface of the transmission rod.

[0014] Preferably, a scraper is fixedly connected to the top of each transmission blade, and the scraper is in active contact with the inner wall of the wind tube.

[0015] Preferably, the sedimentation assembly includes a first intercepting net, which is fixedly connected to the inner wall of the bottom of the upper frame, and two limit frames are fixedly connected to the two sides of the bottom of the first intercepting net, and a fixing rod is fixedly connected to the inner wall of one side of the two limit frames, and the side surface of the fixing rod is movably adjusted with a second tension spring, and the side surfaces of the two second tension springs are movably sleeved with filter cloth.

[0016] Preferably, the other side of the base frame is movably connected to a transmission cylinder through a bracket, and the filter cloth is movably sleeved on the side surface of the transmission cylinder, and a second motor is fixedly connected to one side of the bracket, and the second motor is transmission-connected to the transmission cylinder. The present invention arranges the air inlet hole on the inner wall of the wind tube in an inclined shape so that the dust-containing gas flows upward in a spiral shape, thereby achieving orderly flow of the dust-containing gas. At the same time, the flowing gas drives the transmission rod to rotate through the transmission blades, so that the scraper moves on the inner wall of the wind tube to perform a scraping effect, and the pawl and the ratchet move to generate vibration, which can vibrate and remove dust on the scraper, thereby improving the practicability of the device.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention can realize the rotation of the atomizing nozzle while spraying through the dust removal mechanism, so that the atomization effect is more uniform and the coverage rate of the atomized water droplets is improved. The water column is made to impact the rubber cover through the high-pressure water gun, and the movable rod moves back and forth through the diversion module to deform the rubber cover. The direct current water column splashes around in an umbrella shape, which can realize the irregular flushing of the inner wall by the torrent and the uniform flushing of the inner wall by the slow flow, which is beneficial to flushing the inner wall of the chamber.

[0019] 3. The present invention arranges the air inlet hole on the inner wall of the wind tube in an inclined shape, so that the dust-containing gas flows upward in a spiral shape, thereby realizing orderly flow of the dust-containing gas. At the same time, the flowing gas drives the transmission rod to rotate through the transmission blades, so that the scraper moves on the inner wall of the wind tube to perform a scraping effect. The pawl and the ratchet generate vibrations, which can vibrate and remove dust on the scraper, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 A is an enlarged structural diagram;

[0022] Figure 3 It is a schematic cross-sectional view of the overall structure of the present invention, to illustrate the three-dimensional structure of the dust removal mechanism;

[0023] Figure 4 For the present invention Figure 3 The enlarged structural diagram at B in FIG.

[0024] Figure 5 It is a schematic cross-sectional view of the overall structure of the present invention, to illustrate the three-dimensional structure of the sprinkler unit;

[0025] Figure 6 For the present invention Figure 5 The enlarged structural diagram at C in FIG.

[0026] Figure 7 It is a schematic cross-sectional view of the overall structure of the present invention, to illustrate the three-dimensional structure of the air intake assembly;

[0027] Figure 8 It is a schematic cross-sectional view of the overall structure of the present invention, to illustrate the three-dimensional structure of the scraping unit;

[0028] Fig. 9 It is a schematic diagram of the three-dimensional explosion structure of the settlement assembly of the present invention;

[0029] Fig.10 It is a schematic diagram of the three-dimensional explosion structure of the air intake assembly of the present invention;

[0030] Fig.11It is a schematic diagram of the three-dimensional explosion structure of the uniform spreading unit of the present invention;

[0031] Fig.12 The rubber cover of the present invention is schematically shown in the use state structure Figure 1 ;

[0032] Fig.13 The rubber cover of the present invention is schematically shown in the use state structure Figure 2 .

[0033] Explanation of the numbers in the figure: 1. Base frame; 2. Upper frame; 3. Dust removal mechanism; 301. First water pump; 302. First shunt pipe; 303. Sealing cover; 304. Circulation ring; 305. Atomizing nozzle; 306. Auxiliary frame; 307. High-pressure water gun; 308. First fixed frame; 4. Air intake assembly; 401. First air pump; 402. Air pipe; 403. Sewage cylinder; 404. First filter screen; 405. Air cylinder; 406. Second water pump; 407. Connecting pipe; 5. Sedimentation assembly; 501. First interception net; 502. Limiting frame; 503. Fixing rod; 504. Second tension spring; 505. Filter cloth ; 506, transmission cylinder; 507, second motor; 6, evenly spreading unit; 601, transmission groove; 602, transmission plate; 603, fixed cylinder; 604, first gear ring; 605, first motor; 606, first gear; 7, diversion module; 701, nut; 702, movable rod; 702a, two-way screw rod; 702b, limit rod; 703, rubber cover; 704, guide rod; 705, first tension spring; 8, scraping unit; 801, first support plate; 802, second support plate; 803, transmission rod; 804, transmission blade; 804a, scraper; 805, ratchet; 806, pawl; 807, first spring. DETAILED DESCRIPTION

[0034] like Figure 2 , Figure 3 , Figure 4 and Fig.11 As shown, the present invention relates to a spray-type wet dust removal device, comprising a base frame 1, the top of which is fixedly connected to an upper frame 2 by a first bolt, and a dust removal mechanism 3 is arranged inside the upper frame 2;

[0035] The dust removal mechanism 3 includes a first water pump 301, an air intake assembly 4 and a sedimentation assembly 5; the first water pump 301 is fixedly connected to one side of the top of the upper frame 2, the air intake assembly 4 is fixedly arranged inside the base frame 1, and the sedimentation assembly 5 is fixedly arranged on the inner wall of the top of the base frame 1;

[0036] The output end of the first water pump 301 is fixedly connected with a first shunt pipe 302, one branch of the first shunt pipe 302 is fixedly connected with a sealing cover 303, and the other branch of the first shunt pipe 302 passes through the inner wall of one side of the upper frame 2, and a circulation ring 304 is movably sleeved on the side surface of the sealing cover 303, and a plurality of atomizing nozzles 305 are fixedly connected to the bottom of the circulation ring 304, and the atomizing nozzles 305 are distributed in a circular array. It is worth noting that the spraying directions of two adjacent atomizing nozzles 305 are staggered, so that during the spraying process, Omnidirectional atomizing spraying can adapt to a larger cleaning chamber. An auxiliary frame 306 is fixedly connected to the top of the upper frame 2 away from the first water pump 301, and one of the branches of the first diversion pipe 302 is movably sleeved in the upper hole of the auxiliary frame 306 through the first bearing, and the other branch of the first diversion pipe 302 is fixedly connected to a high-pressure water gun 307. The inner wall of the upper frame 2 is fixedly connected to a first fixed frame 308, and the high-pressure water gun 307 is fixedly connected to the top of the first fixed frame 308. A uniform spraying unit 6 is fixedly provided on one side of the auxiliary frame 306.

[0037] In an embodiment of the present invention, Figure 2 and Fig.11 As shown, the uniform spreading unit 6 includes a transmission groove 601, which is opened at the top of the upper frame 2, and a transmission plate 602 is movably sleeved on the inner wall of the transmission groove 601, and a plurality of atomizing nozzles 305 are respectively opened in the holes on the transmission plate 602, a fixed cylinder 603 is fixedly sleeved on the inner wall of the transmission plate 602, and a first gear ring 604 is fixedly sleeved on the side surface of the fixed cylinder 603, a first motor 605 is fixedly connected to one side of the auxiliary frame 306, and a first gear 606 is fixedly connected to the output end of the first motor 605, and the first gear 606 is meshed with the first gear ring 604, and a flow guide module 7 is arranged inside the fixed cylinder 603.

[0038] In an embodiment of the present invention, Figure 4 , Figure 7 , Fig.11 , Fig.12 and Fig.13 As shown, the guide module 7 includes a nut 701, which is fixedly sleeved on the inner wall of the fixed cylinder 603, and a movable rod 702 is movably sleeved on the inner wall of the fixed cylinder 603. A rubber cover 703 is fixedly connected to the bottom end of the movable rod 702, and the rubber cover 703 corresponds to the position of the high-pressure water gun 307. A plurality of guide rods 704 are fixedly connected to the bottom of the fixed cylinder 603, and the guide rods 704 are distributed in a ring array, and the guide rods 704 are movably in contact with the rubber cover 703. A first tension spring 705 is movably sleeved on the top of the movable rod 702, and the first tension spring 705 is fixedly connected to the auxiliary frame 306.

[0039] As another embodiment of the present invention, Fig.11As shown, the movable rod 702 is composed of a bidirectional screw rod 702a and a limiting rod 702b, the limiting rod 702b is slidably connected to another hole on the auxiliary frame 306, the bidirectional screw rod 702a is threadedly adapted to the nut 701, it is worth noting that by setting the bidirectional screw rod 702a and the nut 701, the movable rod 702 can make reciprocating motion, drive the rubber cover 703 to move up and down, wherein the guide rod 704 contacts and presses the rubber cover 703, so that the rubber cover 703 is deformed, and a direct current water column is sprayed to the bottom of the rubber cover 703 by the high-pressure water gun 307, and the water column is umbrella-shaped and spreads to all directions. The surrounding splashing can increase the contact area between water droplets and dusty gas, and the direct current water column sprayed by the high-pressure water gun 307 can guide the flow direction of the dusty gas, which is beneficial to improve the dust removal effect. At the same time, a limiting slide rail is set on the side surface of the limiting rod 702b, so that the movable rod 702 can only move up and down. When in use, the first air pump 401 is first operated through the external control mechanism, and the dusty gas flows from each nozzle into the wind tube 405 through the air supply pipe 402. Among them, since the nozzle is inclined, the dusty gas flows upward in the wind tube 405 in a spiral shape, and the dusty gas passes through the filter. The first motor 605 is operated through the external circuit mechanism, and the first motor 605 drives the first gear 606 to rotate, and the first gear ring 604 is rotated through the gear meshing transmission, driving the transmission plate 602 to rotate, and the first water pump 301 is operated to make the water flow into the first diversion pipe 302, and respectively flow into the atomizing nozzle 305 and the high-pressure water gun 307. The atomizing nozzle 305 sprays during the rotation process, so that the atomization is more uniform, and the high-pressure water gun 307 sprays the direct current water column on the bottom of the rubber cover 703, so that the water The column spreads out in an umbrella shape, and is threadedly adapted to the nut 701 through a bidirectional screw rod 702a, so that the movable rod 702 makes reciprocating motion, and the rubber cover 703 is deformed when in contact with the guide rod 704, which can change the shape of the DC water column and form an effective dust removal effect. The DC water column can guide the flow direction of the dust-laden gas, increase the contact area between the dust-laden gas and water, and thus achieve the primary dust removal effect. When the gas passes through the umbrella-shaped water splash, it enters the atomization area, and contacts the dust-laden gas through the atomized water, so that the dust and water are dissolved to form water droplets, thereby achieving a secondary dust removal effect, and then flows out from the output end of the device.

[0040] As another embodiment of the present invention, Figure 6 and Figure 8As shown, the air intake assembly 4 includes a first air pump 401, which is fixedly connected to the left side of the base frame 1, and the output end of the first air pump 401 is fixedly connected to an air supply pipe 402, a sewage barrel 403 is fixedly connected to the inner wall of the bottom of the base frame 1, a first filter 404 is fixedly sleeved on the inner wall of the top of the sewage barrel 403, and a wind tube 405 is fixedly connected to the top of the sewage barrel 403, and the air supply pipe 402 and the wind tube 405 are fixedly connected through the second diversion pipe wind tube 405. It is worth noting that the jet head in the wind tube 405 is inclined, and during the gas transmission process, the gas is in a vortex shape in the wind tube 405, and a second water pump 406 is fixedly connected to the side of the base frame 1 away from the first air pump 401, and the second water pump 406 is fixedly connected to the sewage barrel 403 through a connecting pipe 407, and a scraping unit 8 is arranged inside the wind tube 405.

[0041] As another embodiment of the present invention, Figure 6 and Figure 8 As shown, the scraping unit 8 includes a first support plate 801, the first support plate 801 is fixedly connected to the inner wall of the wind tube 405, the top inner wall of the sewage tube 403 is fixedly connected to the second support plate 802, the inner walls of the first support plate 801 and the second support plate 802 are movably sleeved with a transmission rod 803, the end surface of the transmission rod 803 is fixedly connected to a plurality of transmission blades 804, and the transmission blades 804 are distributed in a ring array, the inner wall of the first support plate 801 is fixedly connected to a plurality of ratchet teeth 805, the other end surface of the transmission rod 803 is movably connected to a plurality of ratchet claws 806 through a first latch, and the ratchet claws 806 are meshed with the ratchet teeth 805, and each ratchet claw 806 is meshed with the ratchet teeth 805. 06 is fixedly connected to one side with a plurality of first springs 807, and the other end of the first spring 807 is fixedly connected to the surface of the transmission rod 803, and a scraper 804a is fixedly connected to the top of each transmission blade 804, and the scraper 804a is in active contact with the inner wall of the wind tube 405, and some dust flows into the inner wall of the wind tube 405, flows in a spiral shape through the airflow, and drives the transmission rod 803 to rotate through the transmission blade 804, so that the scraper 804a rotates on the inner wall of the wind tube 405, and then the inner wall of the wind tube 405 is scraped, so that the sewage flows into the sewage tube 403, and then the second water pump 406 works to extract the sewage inside through the connecting pipe 407.

[0042] As another embodiment of the present invention, Fig. 9 and Fig.10As shown, the sedimentation assembly 5 includes a first interception net 501, the first interception net 501 is fixedly connected to the inner wall of the bottom of the upper frame 2, two limit frames 502 are fixedly connected to the two sides of the bottom of the first interception net 501, the inner wall of one side of the two limit frames 502 is fixedly connected to a fixing rod 503, the side surface of the fixing rod 503 is movably adjusted with a second tension spring 504, the side surfaces of the two second tension springs 504 are movably sleeved with a filter cloth 505, the other side of the base frame 1 is movably connected with a transmission cylinder 506 through a bracket, and the filter cloth 505 is movably sleeved on the transmission cylinder 5 06 side surface, a second motor 507 is fixedly connected to one side of the bracket, and the second motor 507 is in transmission connection with the transmission cylinder 506. Some dust-containing water droplets fall onto the first interception net 501, so that the mesh holes of the first interception net 501 contain water. The second motor 507 can be operated through an external circuit mechanism to loosen the filter cloth 505, and the filter cloth 505 is moved toward the inside of the device through the second tension spring 504, so that the filter cloth 505 overlaps with the first interception net 501, and the diameter of the mesh holes can be adjusted to effectively filter the dust in the gas.

[0043] Working principle: This embodiment provides a spray-type wet dust removal device. When in use, the first air pump 401 is operated through the external control mechanism, and the dust-containing gas flows into the air cylinder 405 from each nozzle through the air pipe 402. Since the nozzle is inclined, the dust-containing gas flows upward in the air cylinder 405 in a spiral shape. The dust-containing gas passes through the filtering structure and flows into the upper frame 2. At this time, the first motor 605 is operated through the external circuit mechanism. The first motor 605 drives the first gear 606 to rotate, and the first gear ring 606 is driven by the gear meshing transmission. 4 rotates, driving the transmission plate 602 to rotate, and the first water pump 301 works, causing water to flow into the first diversion pipe 302, and then into the atomizing nozzle 305 and the high-pressure water gun 307 respectively. The atomizing nozzle 305 sprays during the rotation process, making the atomization more uniform, and the high-pressure water gun 307 sprays the direct current water column on the bottom of the rubber cover 703, so that the water column spreads around in an umbrella shape, and the two-way screw rod 702a is threadedly adapted to the nut 701, so that the movable rod 702 reciprocates, and the rubber cover 703 contacts the guide rod 704 and deforms, which can change the direct current water column. The shape of the column forms an effective dust removal effect, wherein the flow direction of the dust-laden gas can be guided by the direct current water column, the contact area between the dust-laden gas and water can be increased, and the primary dust removal effect can be achieved. When the gas passes through the umbrella-shaped water spray, it enters the atomization area, and the atomized water contacts the dust-laden gas, so that the dust and water are dissolved to form water droplets, and the secondary dust removal effect is achieved, and then flows out from the output end of the device, and part of the dust-laden water droplets fall on the first interception net 501, so that the mesh holes of the first interception net 501 contain water, and the second motor 507 can be operated through the external circuit mechanism to release the filter cloth 505. The filter cloth 505 is loosened, and the filter cloth 505 is moved toward the inside of the device through the second tension spring 504, so that the filter cloth 505 overlaps with the first interception net 501, and the diameter of the mesh can be adjusted to effectively filter the dust in the gas. Some dust flows into the inner wall of the wind tube 405, flows in a spiral shape through the airflow, and drives the transmission rod 803 to rotate through the transmission blade 804, so that the scraper 804a rotates on the inner wall of the wind tube 405, and then the inner wall of the wind tube 405 is scraped, so that the sewage flows into the sewage tube 403, and then the second water pump 406 works to extract the sewage inside through the connecting pipe 407.

[0044] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A spray-type wet dust removal device, characterized in that: It comprises a base frame (1), the top of the base frame (1) is fixedly connected to an upper frame (2), and a dust removal mechanism (3) is arranged inside the upper frame (2); The dust removal mechanism (3) comprises a first water pump (301), an air intake assembly (4) and a sedimentation assembly (5); the first water pump (301) is fixedly connected to one side of the top of the upper frame (2), the air intake assembly (4) is fixedly arranged inside the base frame (1), and the sedimentation assembly (5) is fixedly arranged on the inner wall of the top of the base frame (1); The output end of the first water pump (301) is fixedly connected to a first shunt pipe (302), one branch of the first shunt pipe (302) is fixedly connected to a sealing cover (303), and the other branch of the first shunt pipe (302) passes through the inner wall of one side of the upper frame (2), the side surface of the sealing cover (303) is movably sleeved with a circulation ring (304), the bottom of the circulation ring (304) is fixedly connected to a plurality of atomizing nozzles (305), and the atomizing nozzles (305) are distributed in a ring array, and the upper frame (2 ) is fixedly connected to an auxiliary frame (306) on the top side away from the first water pump (301), and one branch of the first diversion pipe (302) is movably sleeved in the upper hole of the auxiliary frame (306), and the other branch of the first diversion pipe (302) is fixedly connected to a high-pressure water gun (307), the inner wall of the upper frame (2) is fixedly connected to a first fixed frame (308), and the high-pressure water gun (307) is fixedly connected to the top of the first fixed frame (308), and a uniform spraying unit (6) is fixedly provided on one side of the auxiliary frame (306).

2. A spray-type wet dust removal device according to claim 1, characterized in that: The uniform spraying unit (6) comprises a transmission groove (601), wherein the transmission groove (601) is provided at the top of the upper frame (2), a transmission plate (602) is movably sleeved on the inner wall of the transmission groove (601), and a plurality of atomizing nozzles (305) are respectively provided in holes on the transmission plate (602), a fixed cylinder (603) is fixedly sleeved on the inner wall of the transmission plate (602), a first gear ring (604) is fixedly sleeved on the side surface of the fixed cylinder (603), a first motor (605) is fixedly connected to one side of the auxiliary frame (306), a first gear (606) is fixedly connected to the output end of the first motor (605), and the first gear (606) is meshedly connected to the first gear ring (604), and a flow guide module (7) is arranged inside the fixed cylinder (603).

3. A spray-type wet dust removal device according to claim 2, characterized in that: The guide module (7) comprises a nut (701), wherein the nut (701) is fixedly sleeved on the inner wall of a fixed cylinder (603), a movable rod (702) is movably sleeved on the inner wall of the fixed cylinder (603), a rubber cover (703) is fixedly connected to the bottom end of the movable rod (702), and the rubber cover (703) corresponds to the position of the high-pressure water gun (307), a plurality of guide rods (704) are fixedly connected to the bottom of the fixed cylinder (603), and the guide rods (704) are distributed in a ring array, the guide rods (704) are in movably contact with the rubber cover (703), and a first tension spring (705) is movably sleeved on the top of the movable rod (702), and the first tension spring (705) is fixedly connected to the auxiliary frame (306).

4. A spray-type wet dust removal device according to claim 3, characterized in that: The movable rod (702) is composed of a bidirectional screw rod (702a) and a limiting rod (702b). The limiting rod (702b) is slidably connected to another hole on the auxiliary frame (306). The bidirectional screw rod (702a) is threadably matched with the nut (701).

5. A spray-type wet dust removal device according to claim 4, characterized in that: The air intake assembly (4) comprises a first air pump (401), the first air pump (401) is fixedly connected to the left side of the base frame (1), the output end of the first air pump (401) is fixedly connected to an air supply pipe (402), the bottom inner wall of the base frame (1) is fixedly connected to a sewage barrel (403), the top inner wall of the sewage barrel (403) is fixedly sleeved with a first filter net (404), the top of the sewage barrel (403) is fixedly connected to a wind tube (405), the air supply pipe (402) and the wind tube (405) are fixedly connected via a second shunt pipe, the side of the base frame (1) away from the first air pump (401) is fixedly connected to a second water pump (406), the second water pump (406) and the sewage barrel (403) are fixedly connected via a connecting pipe (407), and a scraping unit (8) is arranged inside the wind tube (405).

6. A spray-type wet dust removal device according to claim 5, characterized in that: The scraping unit (8) comprises a first support plate (801), the first support plate (801) being fixedly connected to the inner wall of the wind tube (405), the top inner wall of the sewage tube (403) being fixedly connected to a second support plate (802), the inner walls of the first support plate (801) and the second support plate (802) being movably sleeved with a transmission rod (803), the end surface of the transmission rod (803) being fixedly connected to a plurality of transmission blades (804), and the transmission blades (804) being distributed in a ring array.

7. A spray-type wet dust removal device according to claim 6, characterized in that: A plurality of ratchet teeth (805) are fixedly connected to the inner wall of the first support plate (801), a plurality of pawls (806) are movably connected to the surface of the other end of the transmission rod (803) via a first latch, and the pawls (806) are meshedly connected to the ratchet teeth (805), and a plurality of first springs (807) are fixedly connected to one side of each pawl (806), and the other end of the first spring (807) is fixedly connected to the surface of the transmission rod (803).

8. A spray-type wet dust removal device according to claim 7, characterized in that: A scraper (804a) is fixedly connected to the top of each transmission blade (804), and the scraper (804a) is in active contact with the inner wall of the wind tube (405).

9. A spray-type wet dust removal device according to claim 8, characterized in that: The sedimentation assembly (5) comprises a first intercepting net (501), the first intercepting net (501) is fixedly connected to the inner wall at the bottom of the upper frame (2), two limiting frames (502) are fixedly connected to the two sides of the bottom of the first intercepting net (501), a fixing rod (503) is fixedly connected to the inner wall of one side of the two limiting frames (502), a second tension spring (504) is movably adjusted on the side surface of the fixing rod (503), and a filter cloth (505) is movably sleeved on the side surfaces of the two second tension springs (504).

10. A spray-type wet dust removal device according to claim 9, characterized in that: The other side of the base frame (1) is movably connected to a transmission cylinder (506) via a bracket, and the filter cloth (505) is movably sleeved on the side surface of the transmission cylinder (506). One side of the bracket is fixedly connected to a second motor (507), and the second motor (507) is transmission-connected to the transmission cylinder (506).

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