Wet dust removal device

Abstract

The invention discloses a wet dust removal device, relates to the technical field of gas purification and dust removal devices, and solves the technical problems that a dry dust remover has limited capability of capturing fine particles in emissions, and a wet dust remover is directly contacted with the emissions for cleaning, so that a large amount of wastewater is possibly generated. Comprising a fan barrel, a fan cover and a fan cover, wherein an air inlet barrel is arranged in the fan barrel; the spray filtering mechanism is mounted on the right side of the fan barrel; dust is wetted, increased in weight and retained through fibers attached to a water curtain, meanwhile, the fibers are vibrated through dust-containing gas, collision fusion of water mist and dust is enhanced, the capture rate of fine dust is increased, accumulated dust on the vibrating wire filter plate is cleaned through self-cleaning, other dust and particles enter the dehydration device to be separated after being collided through the water curtain, and the dust removal efficiency is improved. And purified air is discharged, the purpose of treating dust is achieved, the condition of particle blockage is avoided in the vibrating wire filtering process, and gas filtering treatment is continuously carried out.

Description

Technical Field

[0001] The invention belongs to the technical field of gas purification and dust removal devices, in particular to a wet dust removal device. Background Art

[0002] In many industrial operations, such as mineral processing, material handling, coal combustion, etc., a large amount of dust and gaseous pollutants are generated. These emissions not only pollute the environment, but may also affect the health of operators and residents of the surrounding communities, leading to respiratory diseases and other health problems. Therefore, corresponding gas purification and dust removal devices are needed to treat emissions.

[0003] Some existing dry dust collectors have limited ability to capture fine particles in emissions, reducing the dust capture and treatment effect, while wet dust collectors directly contact and clean emissions, which may produce a large amount of wastewater, making wastewater treatment more troublesome. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art; to this end, the present invention proposes a wet dust removal device.

[0005] Wet dust removal device, comprising:

[0006] A fan cylinder, wherein an air inlet cylinder is arranged inside the fan cylinder;

[0007] A spray filter mechanism installed on the right side of the fan cylinder, the spray filter mechanism includes a filter box installed on the right side of the fan cylinder, two vibrating wire filter plates for vibrating and filtering dust, a spray component that cooperates with the vibrating wire filter plates to provide water mist, and a vibrating component installed between the two vibrating wire filter plates to vibrate and discharge materials;

[0008] A dehydration mechanism installed on the right side of the spray filtering mechanism for separating and filtering the dust-containing liquid airflow.

[0009] Preferably, the spraying component for providing water mist to the vibrating wire filter plate comprises:

[0010] A pipeline installed on the rear surface of the filter box, wherein the front end of the pipeline passes through the filter box and extends to the left side of the vibrating wire filter plate;

[0011] Multiple nozzles installed at the front end of the pipeline;

[0012] And a water filter installed at the left end of the pipeline.

[0013] Preferably, the vibrating member for simultaneously vibrating and feeding the inner sides of the two vibrating wire filter plates comprises:

[0014] A corrugated plate vertically installed inside the filter box and located between the two vibrating wire filter plates, wherein arc-shaped protrusions and arc-shaped grooves are evenly arranged on both sides of the corrugated plate along the height direction thereof;

[0015] Two vibration plates are located on both sides of the corrugated plate, and the outer ends of the vibration plates extend to the side of the vibrating wire filter plate;

[0016] A lifting rod is used to drive the vibration plate to move up and down, and a telescopic bellows is arranged on the outside of the lifting rod to prevent gas from overflowing.

[0017] Preferably, the upper ends of the two lifting rods are connected to a mounting plate, a driving cylinder is arranged above the mounting plate, and a reset member is arranged between the vibration plate and the lifting rods.

[0018] Preferably, the resetting component for driving the vibration plate to reset comprises:

[0019] An inner convex plate fixed on the upper surface of the vibration plate, an outer connecting plate is arranged on the outer side of the inner convex plate, and the outer connecting plate is fixed to the lifting rod;

[0020] A telescopic column installed between the outer connecting plate and the inner convex plate;

[0021] And an elastic piece sleeved on the telescopic column.

[0022] Preferably, a sealing ring sleeved on the lifting rod is provided on the upper surface of the filter box, the sealing ring is located inside the telescopic bellows, and the upper end of the telescopic bellows is fixed to the lower surface of the mounting plate.

[0023] Preferably, the dehydration mechanism installed on the right side of the spray filtering mechanism includes:

[0024] a dehydration cylinder connected to the spray filtering mechanism;

[0025] A cyclone installed inside the left end of the dehydration cylinder;

[0026] A rotating scraping member connected to the central axis of the cyclone, wherein the rotating scraping member is in contact with the inner wall of the dehydration cylinder;

[0027] And an adsorption component installed inside the right end of the dehydration cylinder.

[0028] Preferably, the rotating scraping member for scraping sewage from the inner surface of the dewatering cylinder comprises:

[0029] A connecting shaft connected to the central axis of the cyclone;

[0030] A plurality of scraper plates are circumferentially mounted on the surface of the connecting shaft, and the outer ends of the scraper plates extend to the inner wall of the dewatering cylinder.

[0031] Preferably, the adsorption component for further adsorbing the discharged gas comprises:

[0032] A circular filter plate is installed on the inner wall of the right end of the dehydration cylinder, and the right end of the connecting shaft is installed at the center of the circular filter plate;

[0033] Two fixed cylinders are embedded and installed at the center of the circular filter plate, and a rotating bearing is embedded between the connecting shaft and the fixed cylinder;

[0034] and a material-diverting plate which is mounted on the connecting shaft and extends into the interior of the circular filter plate.

[0035] Preferably, the material-moving plate is located between two fixed cylinders, and the interior of the circular filter plate is filled with adsorption material.

[0036] Compared with the prior art, the present invention has the following beneficial effects:

[0037] (1) The present invention utilizes fibers attached to a water curtain to moisten the dust, increase its weight, and retain it. At the same time, the fibers are vibrated by the dust-containing gas, thereby enhancing the collision and fusion of water mist and dust, and improving the capture rate of fine dust. The dust accumulated on the vibrating wire filter plate is cleaned by self-cleaning. The remaining dust and particles enter the dehydration device for separation after collision with the water curtain, and the purified air is discharged, thereby achieving the purpose of dust treatment. In addition, there will be no particle blockage during the vibrating wire filtration process, and the gas filtering treatment is continuous.

[0038] (2) The present invention combines the vibration plate, the reset member and the corrugated plate to move the vibration plate left and right, so that the filter surface of the vibrating string filter plate continuously vibrates, which accelerates the collection of particles on the filter surface, makes it less likely to get clogged, and improves the filtering effect of the vibrating string filter plate on the airflow.

[0039] (3) The dehydration mechanism designed in the present invention can form a high-speed rotating liquid air flow through the cyclone for the dust-containing liquid air flow passing through the vibrating string filter plate, and throw the dust-containing water mist to the inner wall of the dehydration cylinder under the action of centrifugal force to form a sewage flow, and further scrape the sewage on the inner wall of the dehydration cylinder to collect and gather it, and then flow out of the machine through the sewage outlet under the dehydration ring or enter the circulating filter water tank for reuse, and the air flow further absorbs the residual dust-containing water vapor through the adsorption component, thereby increasing the cleanliness of gas discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a structural schematic diagram of the wet dust removal device of the present invention;

[0041] Figure 2 It is a schematic diagram of the top view of the structure of the wet dust removal device of the present invention;

[0042] Figure 3 is a cross-sectional view of a wet dust removal device of the present invention;

[0043] Figure 4 For the present invention Figure 3 The structural diagram of the spray filter mechanism;

[0044] Figure 5 For the present invention Figure 4 A schematic diagram of the three-dimensional structure of the vibration component;

[0045] Figure 6 For the present invention Figure 5 A magnified image of area A;

[0046] Figure 7 For the present invention Figure 5 Enlarged view of area B;

[0047] Figure 8 For the present invention Figure 3 A schematic diagram of the three-dimensional structure of the rotating scraping component;

[0048] Fig. 9 For the present invention Figure 8 A cross-sectional view of the adsorption component;

[0049] In the figure: 100, fan cylinder; 101, air inlet cylinder; 102, air inlet cover; 103, suction fan; 200, spray filter mechanism; 201, spray component; 2011, nozzle; 2012, pipeline; 2013, water filter; 202, vibrating string filter plate; 203, filter box; 204, vibration component; 2041, corrugated plate; 2042, lifting rod; 2043, drive cylinder; 2044, mounting plate; 2045, vibration plate; 2046, sealing ring; 20 47. telescopic bellows; 205. reset member; 2051. inner convex plate; 2052. outer connecting plate; 2053. elastic member; 2054. telescopic column; 300. dehydration mechanism; 301. dehydration cylinder; 302. cyclone; 303. rotating scraping member; 3031. connecting shaft; 3032. scraping plate; 304. adsorption member; 3041. circular filter plate; 3042. adsorption material; 3043. fixed cylinder; 3044. material removal plate; 3045. rotating bearing. DETAILED DESCRIPTION

[0050] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] Embodiment 1

[0052] See also Figure 1 - Figure 5 , the present application provides a wet dust removal device, comprising:

[0053] A fan cylinder 100, an air inlet cylinder 101 is arranged inside the fan cylinder 100, a suction fan 103 is arranged inside the air inlet cylinder 101, and an air inlet cover 102 is arranged on the left side of the air inlet cylinder 101 to play a preliminary filtering role;

[0054] The spray filter mechanism 200 installed on the right side of the fan barrel 100 uses the spray filter mechanism 200 to spray on the vibrating wire filter plate 202, and use the fibers attached to the water curtain to moisten the dust, increase weight and retain it. At the same time, the dust-containing gas causes the fibers to vibrate, thereby enhancing the collision and fusion of water mist and dust, and improving the capture rate of fine dust. The dust accumulated on the vibrating wire filter plate 202 is cleaned by self-cleaning. The remaining dust and particles enter the dehydration device for separation after collision with the water curtain, and the purified air is discharged to achieve the purpose of dust treatment. The spray filter mechanism 200 includes a filter box 203 installed on the right side of the fan barrel 100, two vibrating wire filter plates 202 for dust vibration filtering, a spray component 201 that cooperates with the vibrating wire filter plate 202 to provide water mist, and a vibrating component 204 installed between the two vibrating wire filter plates 202 to vibrate and discharge materials;

[0055] The dehydration mechanism 300 is installed on the right side of the spray filtering mechanism 200 to separate and filter the dust-containing liquid airflow.

[0056] In this embodiment, preferably, the spraying component 201 for providing water mist to the vibrating wire filter plate 202 includes:

[0057] A pipe 2012 is installed on the rear surface of the filter box 203, and the pipe 2012 is connected to the external water supply system. The front end of the pipe 2012 passes through the filter box 203 and extends to the left side of the vibrating wire filter plate 202;

[0058] A plurality of nozzles 2011 are installed at the front end of the pipeline 2012, and the plurality of nozzles 2011 are circumferentially distributed on the outside of the vibrating string filter plate 202, so as to conveniently expand the spray range of the vibrating string filter plate 202;

[0059] And the water filter 2013 installed at the left end of the pipeline 2012 filters the incoming water.

[0060] In this embodiment, preferably, the vibrating member 204 for simultaneously vibrating and feeding the inner sides of the two vibrating wire filter plates 202 comprises:

[0061] The corrugated plate 2041 is vertically installed inside the filter box 203 and located between the two vibrating wire filter plates 202, which does not affect the normal filtering work of the vibrating wire filter plates 202. Both sides of the corrugated plate 2041 are evenly provided with arc-shaped protrusions and arc-shaped grooves along the height direction thereof, so as to facilitate the cooperation with the vibration plate 2045.

[0062] Two vibration plates 2045 are located on both sides of the corrugated plate 2041. The vibration plates 2045 can move up and down and left and right at the same time, and play a certain vibration role on the vibrating string filter plate 202. Both ends of the vibration plates 2045 are arc-shaped, which reduces the friction resistance between the vibration plates 2045 and the vibrating string filter plate 202, and is convenient for matching with the arc-shaped protrusions and arc-shaped grooves on the corrugated plate 2041. The outer end of the vibration plate 2045 extends to the side of the vibrating string filter plate 202.

[0063] The lifting rod 2042 drives the vibration plate 2045 to rise and fall, and a telescopic bellows 2047 is arranged on the outer side of the lifting rod 2042 to prevent gas from overflowing. The material of the telescopic bellows 2047 can be set according to the application environment.

[0064] In this embodiment, preferably, the upper ends of the two lifting rods 2042 are connected to the mounting plate 2044, a driving cylinder 2043 is arranged above the mounting plate 2044, the piston rod inside the driving cylinder 2043 is connected to the mounting plate 2044, and a stabilizing frame for reinforcing the driving cylinder 2043 is arranged on the upper surface of the filter box 203, and a reset component 205 is arranged between the vibration plate 2045 and the lifting rod 2042.

[0065] In summary, the dusty air is sucked (pressed) into the air inlet 101 by the suction fan 103, and when passing through the vibrating filter plate 202, the nozzle 2011 arranged in the incoming flow direction sprays on the vibrating filter plate 202, and the fiber with the water curtain can make the dust wet, increase weight, condense or retain. At the same time, the passing dusty gas causes the fiber to vibrate under the impact of the airflow, which strengthens the fusion of water mist particles and dust in the dusty gas, improves the capture of fine dust, and the drive cylinder 2043 works, the internal piston rod drives the mounting plate 2044 to move downward, drives the lifting rod 2042 to move downward, and the telescopic bellows 2047 retracts, drives the vibration plate 2045 to move downward, cooperates with the reset member 205 to make the vibration plate 2045 move left and right, so that the filter on the vibrating filter plate 202 The surface is constantly undulating and vibrating, and the attached particles are constantly shaken off to prevent blockage, thereby improving the self-cleaning ability of the vibrating string filter plate 202, continuously filtering the passing airflow, and the nozzle 2011 continuously spraying to the filter plate, so that the dust-containing gas passing through the filter becomes a moist dust-containing liquid airflow, and the dust-containing liquid airflow passes through the cyclone 302 to form a high-speed rotating liquid airflow, and under the action of centrifugal force, the dust-containing water mist is thrown to the inner wall of the dehydration cylinder 301 to form a sewage flow, and the sewage flow on the inner wall of the dehydration cylinder 301 is further converged by the rotating scraping component 303, and flows out of the machine through the sewage outlet under the dehydration ring or enters the circulating filter water tank and is recycled through the spray pump station. The remaining airflow passes through the adsorption component 304 to further adsorb the residual water vapor, increase the cleanliness of the airflow discharge, and improve the purification effect of industrial gas.

[0066] Embodiment 2

[0067] Reference Figure 6and Figure 7 , which is the second embodiment of the present invention.

[0068] In this embodiment, preferably, the reset member 205 for driving the vibration plate 2045 to reset includes:

[0069] An inner convex plate 2051 is fixed on the upper surface of the vibration plate 2045, and an outer connecting plate 2052 is arranged on the outer side of the inner convex plate 2051. The outer connecting plate 2052 is not fixed to the vibration plate 2045, and the outer connecting plate 2052 is fixed to the lifting rod 2042;

[0070] The telescopic column 2054 installed between the outer connecting plate 2052 and the inner convex plate 2051 does not affect the left and right movement of the vibration plate 2045;

[0071] The elastic member 2053 sleeved on the telescopic column 2054 facilitates the resetting of the vibration plate 2045 .

[0072] In summary, when the vibration plate 2045 cooperates with the corrugated plate 2041, the arc-shaped end of the vibration plate 2045 cooperates with the arc-shaped protrusion on the corrugated plate 2041, and the arc surfaces of the two fit together, pushing the vibration plate 2045 to move outward, driving the inner convex plate 2051 to move outward, the telescopic column 2054 contracts inward, and the elastic member 2053 is gradually compressed. When the vibration plate 2045 moves outward, the other arc-shaped end will contact the inner side of the vibrating string filter plate 202, slightly protruding the filter surface of the vibrating string filter plate 202, and when the vibration plate 2045 moves downward to the arc-shaped groove of the corrugated plate 2041, there is no arc-shaped end. The elastic member 2053 is reset due to the protrusion restriction, driving the telescopic column 2054 to extend, and the inner convex plate 2051 and the vibration plate 2045 move inward and away from the vibrating string filter plate 202, and the filter surface on the vibrating string filter plate 202 is reset. During the whole process, as the vibrating plate 2045 moves downward, the vibrating plate 2045, the reset member 205 and the corrugated plate 2041 cooperate to make the vibrating plate 2045 move left and right, so that the filter surface of the vibrating string filter plate 202 vibrates continuously, accelerating the collection of particles on the filter surface, making it less likely to be blocked, and improving the filtering effect of the vibrating string filter plate 202 on the airflow.

[0073] In this embodiment, preferably, a sealing ring 2046 is provided on the upper surface of the filter box 203 and is sleeved on the lifting rod 2042. The sealing ring 2046 can be a cotton ring. When the lifting rod 2042 moves, it filters the gas entering the telescopic bellows 2047. The sealing ring 2046 is located on the inner side of the telescopic bellows 2047. The upper end of the telescopic bellows 2047 is fixed on the lower surface of the mounting plate 2044, and the lower end of the telescopic bellows 2047 is fixed on the upper surface of the filter box 203. The telescopic bellows 2047 cooperates with the lifting rod 2042, does not affect the movement of the lifting rod 2042, and does not cause gas overflow.

[0074] Embodiment 3

[0075] Reference Figure 8 and Fig. 9 , which is the third embodiment of the present invention.

[0076] In this embodiment, preferably, by providing a dehydration mechanism 300, the dust-containing liquid airflow passing through the vibrating wire filter plate 202 can be formed into a high-speed rotating liquid airflow through the cyclone 302, and the dust-containing water mist is thrown to the inner wall of the dehydration cylinder 301 under the action of centrifugal force to form a sewage flow, and the sewage on the inner wall of the dehydration cylinder 301 is further scraped and collected, and flows out of the machine through the sewage outlet under the dehydration ring or enters the circulating filter water tank for reuse, and the airflow further absorbs the residual dust-containing water vapor through the adsorption component 304 to increase the cleanliness of gas discharge. The dehydration mechanism 300 installed on the right side of the spray filtering mechanism 200 includes:

[0077] A dehydration cylinder 301 connected to the spray filtering mechanism 200;

[0078] The cyclone 302 installed inside the left end of the dehydration cylinder 301, the dust-containing liquid airflow passes through the cyclone 302 to form a high-speed rotating liquid airflow, and the dust-containing water mist is thrown to the inner wall of the dehydration cylinder 301 under the action of centrifugal force to form a sewage flow, which flows out of the machine through the lower sewage outlet set at the bottom of the dehydration cylinder 301 or enters the external circulating filter water tank for reuse;

[0079] The rotating scraping member 303 connected to the central axis of the cyclone 302 can quickly scrape the sewage attached to the inner wall of the dehydration cylinder 301 together to facilitate rapid fall into the lower sewage outlet. The rotating scraping member 303 is in close contact with the inner wall of the dehydration cylinder 301.

[0080] And an adsorption component 304 installed inside the right end of the dehydration cylinder 301.

[0081] In this embodiment, preferably, the rotating scraping member 303 for scraping the sewage on the inner surface of the dehydration cylinder 301 includes:

[0082] The connecting shaft 3031 connected to the central axis of the cyclone 302 can rotate synchronously with the cyclone 302;

[0083] A plurality of scraper plates 3032 are circumferentially mounted on the surface of the connecting shaft 3031 . The scraper plates 3032 are U-shaped and can be conveniently fixed on the connecting shaft 3031 . The outer ends of the scraper plates 3032 extend to the inner wall of the dehydration cylinder 301 .

[0084] In this embodiment, preferably, the adsorption component 304 can be used to further adsorb the gas to be discharged, remove the dust and water vapor remaining in the gas, and increase the cleanliness of gas discharge. The adsorption component 304 for further adsorbing the discharged gas includes:

[0085] A circular filter plate 3041 is installed on the inner wall of the right end of the dehydration cylinder 301. A material opening is left on the surface of the circular filter plate 3041 to facilitate the replacement of the internal adsorption material 3042. The right end of the connecting shaft 3031 is installed at the center of the circular filter plate 3041.

[0086] Two fixed cylinders 3043 are embedded and installed at the center of the circular filter plate 3041. A rotating bearing 3045 is embedded between the connecting shaft 3031 and the fixed cylinder 3043, which does not affect the rotation of the connecting shaft 3031;

[0087] And a material shifting plate 3044 is installed on the connecting shaft 3031 and extends to the inside of the circular filter plate 3041. The connecting shaft 3031 drives the material shifting plate 3044 to rotate, shifting the adsorption material 3042 inside the circular filter plate 3041, so that the position of the adsorption material 3042 is exchanged and changed, and the situation where one side is saturated with adsorption first will not occur.

[0088] In this embodiment, preferably, the material removal plate 3044 is located between the two fixed cylinders 3043, and the circular filter plate 3041 is filled with adsorption material 3042. The adsorption material 3042 can be silica gel material, which further adsorbs dust and water vapor passing through the gas and removes residual particles in the gas. The adsorption material 3042 can be replaced with suitable materials according to the application environment to increase the cleanliness of gas emissions. The circular filter plate 3041 is a hollow shell structure, and filter holes are opened on both sides of the circular filter plate 3041.

[0089] In summary, when in use, the rotation of the cyclone 302 drives the connecting shaft 3031 to rotate, and the dust-containing liquid airflow entering the dewatering cylinder 301 rotates, and under the action of centrifugal force, the dust-containing water mist is thrown to the inner wall of the dewatering cylinder 301 to form a sewage flow. At the same time, the connecting shaft 3031 drives the scraper plate 3032 to rotate, and the sewage on the inner wall of the dewatering cylinder 301 is scraped downward and gathered, and collected by the lower sewage outlet, and the separated airflow passes through the circular filter plate 3041. The rotation of the connecting shaft 3031 drives the stripping plate 3044 to rotate at the same time, so that the adsorption material 3042 inside the circular filter plate 3041 constantly changes position, so that the adsorption material 3042 can fully adsorb the dust-containing water vapor remaining in the airflow, increase the cleanliness of the airflow passing through the circular filter plate 3041, and improve the gas purification effect.

[0090] Embodiment 4

[0091] This embodiment is obtained by combining the first embodiment, the second embodiment and the third embodiment.

[0092] The working principle and use process of the present invention are as follows: when in use, the suction fan 103 draws the industrial gas into the air inlet tube 101, the spray component 201 acts on the vibrating string filter plate 202, the airflow and the water mist cooperate to form a dust-containing airflow, the vibration component 204 continuously vibrates the vibrating string filter plate 202, and the vibrating string filter plate 202 after filtering enters the dehydration mechanism 300, the dust-containing liquid airflow is centrifugally treated, the gas is discharged outward, and the sewage falls to the bottom of the dehydration cylinder 301 and is discharged through the lower sewage outlet.

[0093] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A wet dust removal device, characterized in that: include: A fan cylinder (100), wherein an air inlet cylinder (101) is arranged inside the fan cylinder (100); A spray filter mechanism (200) is installed on the right side of the fan barrel (100), the spray filter mechanism (200) comprising a filter box (203) installed on the right side of the fan barrel (100), two vibrating string filter plates (202) for vibrating and filtering dust, a spray component (201) that cooperates with the vibrating string filter plates (202) to provide water mist, and a vibrating component (204) installed between the two vibrating string filter plates (202) for vibrating and discharging materials; A dehydration mechanism (300) is installed on the right side of the spray filtering mechanism (200) for separating and filtering the dust-containing liquid airflow.

2. The wet dust removal device according to claim 1, characterized in that: The spraying component (201) for providing water mist to the vibrating wire filter plate (202) comprises: A pipeline (2012) installed on the rear surface of the filter box (203), wherein the front end of the pipeline (2012) passes through the filter box (203) and extends to the left side of the vibrating wire filter plate (202); A plurality of nozzles (2011) installed at the front end of the pipeline (2012); and a water filter (2013) installed at the left end of the pipeline (2012).

3. The wet dust removal device according to claim 1, characterized in that: The vibrating member (204) for simultaneously vibrating and feeding the inner sides of two vibrating wire filter plates (202) comprises: A corrugated plate (2041) vertically installed inside the filter box (203) and located between two vibrating wire filter plates (202), wherein arc-shaped protrusions and arc-shaped grooves are evenly arranged on both sides of the corrugated plate (2041) along its height direction; Two vibration plates (2045) located on both sides of the corrugated plate (2041), wherein the outer ends of the vibration plates (2045) extend to the side of the vibrating string filter plate (202); A lifting rod (2042) drives the vibration plate (2045) to move up and down, and a telescopic bellows (2047) is arranged on the outside of the lifting rod (2042) to prevent gas from overflowing.

4. The wet dust removal device according to claim 3, characterized in that: The upper ends of the two lifting rods (2042) are connected to the mounting plate (2044), a driving cylinder (2043) is arranged above the mounting plate (2044), and a reset component (205) is arranged between the vibration plate (2045) and the lifting rods (2042).

5. The wet dust removal device according to claim 4, characterized in that: The resetting component (205) for driving the vibration plate (2045) to reset comprises: An inner convex plate (2051) is fixed on the upper surface of the vibration plate (2045), an outer connecting plate (2052) is provided on the outer side of the inner convex plate (2051), and the outer connecting plate (2052) is fixed to the lifting rod (2042); A telescopic column (2054) installed between the outer connecting plate (2052) and the inner convex plate (2051); And an elastic member (2053) sleeved on the telescopic column (2054).

6. The wet dust removal device according to claim 4, characterized in that: The upper surface of the filter box (203) is provided with a sealing ring (2046) sleeved on the lifting rod (2042), and the sealing ring (2046) is located on the inner side of the telescopic bellows (2047), and the upper end of the telescopic bellows (2047) is fixed to the lower surface of the mounting plate (2044).

7. The wet dust removal device according to claim 1, characterized in that: The dehydration mechanism (300) installed on the right side of the spray filtering mechanism (200) comprises: A dehydration cylinder (301) connected to the spray filtering mechanism (200); A cyclone (302) installed inside the left end of the dehydration cylinder (301); A rotating scraping member (303) connected to the central axis of the cyclone (302), wherein the rotating scraping member (303) is in contact with the inner wall of the dehydration cylinder (301); And an adsorption component (304) installed inside the right end of the dehydration cylinder (301).

8. The wet dust removal device according to claim 7, characterized in that: The rotating scraping member (303) for scraping the sewage from the inner surface of the dewatering cylinder (301) comprises: A connecting shaft (3031) connected to the central axis of the cyclone (302); A plurality of scraper plates (3032) are circumferentially mounted on the surface of the connecting shaft (3031), and the outer ends of the scraper plates (3032) extend to the inner wall of the dewatering cylinder (301).

9. The wet dust removal device according to claim 8, characterized in that: The adsorption component (304) for further adsorbing the discharged gas comprises: A circular filter plate (3041) is installed on the inner wall of the right end of the dehydration cylinder (301), and the right end of the connecting shaft (3031) is installed at the center of the circular filter plate (3041); Two fixed cylinders (3043) are embedded and installed at the center of the circular filter plate (3041), and a rotating bearing (3045) is embedded between the connecting shaft (3031) and the fixed cylinder (3043); and a material-diverting plate (3044) mounted on the connecting shaft (3031) and extending into the interior of the circular filter plate (3041).

10. The wet dust removal device according to claim 9, characterized in that: The material-moving plate (3044) is located between the two fixed cylinders (3043), and the interior of the circular filter plate (3041) is filled with adsorption material (3042).

Images