Self-cleaning device for anode plate of wet-type electrostatic dust collector

Abstract

The invention relates to a wet-type electrostatic dust collector anode plate self-cleaning device which comprises a wet-type electrostatic dust collector body, a self-cleaning auxiliary mechanism is arranged in the wet-type electrostatic dust collector body, and a detection reminding mechanism is arranged at the bottom of the wet-type electrostatic dust collector body. According to the self-cleaning device, the self-cleaning auxiliary mechanism is arranged, the lead screw transmission mechanism driven by the motor is arranged, the sliding support is driven to move along the anode plate body, meanwhile, the gear meshing mechanism is combined to drive the cleaning brush to rotate, and the capacity of removing pollutants attached to the surface of the anode plate body is effectively improved; a hydraulic spraying system composed of a water feeding tank, a spray head and a transmission extrusion assembly is matched, a transmission rod is extruded through a ball in the moving process of a sliding support, water in a sleeve is extruded by one end of the transmission rod, water pressure pumping is completed, and therefore synchronous spraying of high-pressure water flow for cleaning is achieved, and a combined cleaning mode of brushing and flushing is formed.

Description

Technical Field

[0001] The present invention relates to the technical field of dust collectors, in particular to a self-cleaning device for an anode plate of a wet electrostatic precipitator. Background Art

[0002] As a high-efficiency dust removal equipment, wet electrostatic precipitator is widely used in chemical, electric power, metallurgy, waste incineration and other fields to capture aerosol particles such as fine dust, acid mist, oil mist, etc.

[0003] In the actual implementation process, there are still some problems: 1. In traditional wet electrostatic precipitators, the surface of the anode plates is cleaned by a water film or periodic flushing water flow. However, when treating flue gases with high viscosity or a large particle load, the water film cannot completely remove attached pollutants, resulting in severe scaling of the anode plates, reduced discharge efficiency, and even the need for frequent shutdowns for manual cleaning. In addition, most existing equipment lacks effective mechanical auxiliary cleaning methods and cleaning status feedback mechanisms, making it difficult to timely determine whether the cleaning effect meets the standards, resulting in low operation and maintenance efficiency.

[0004] 2. During the long-term operation of traditional wet electrostatic precipitators, not only are pollutants easily accumulated on the surface of the anode plates, but the bottom or drainage system may also be clogged due to impurity deposition, thereby affecting the normal circulation of clean water and even causing secondary pollution. Currently, most equipment does not have an accurate pollution accumulation detection structure and often relies on manual regular inspections or experience to determine whether there is a blockage. There are problems such as untimely cleaning, large fluctuations in dust removal efficiency, and insufficient safety. Summary of the Invention

[0005] (1) Technical issues to be resolved In order to solve the above problems in the prior art, the present invention provides a wet electrostatic precipitator anode plate self-cleaning device to solve the problems of low efficiency and lack of auxiliary and early warning mechanisms in traditional wet electrostatic cleaning.

[0006] (2) Technical solution In order to achieve the above object, the main technical solutions adopted by the present invention are: The cam is provided with a self-cleaning mechanism for the anode plate of a wet electrostatic precipitator, wherein the self-cleaning mechanism comprises a sliding support, a sleeve, a transmission rod, a reset spring and a collar, wherein the inner wall of the sliding support is fixedly connected to a storage box, and both side walls of the storage box are fixedly connected to a sleeve, and the inner wall of the sleeve is slidably connected to two transmission rods, one end of each of the transmission rods is provided with a reset spring, one end of each of the transmission rods is fixedly connected to a collar, and the inner walls of the two collars are rotatably connected to ball bearings, and the detection reminder mechanism comprises a trigger plate, an adjusting rod, a trigger block and a press-type trigger alarm, the bottom end of the trigger plate is fixedly connected to the adjusting rod, and the bottom end of the adjusting rod is threadedly connected to the trigger block.

[0007] The front of the wet electrostatic precipitator body is connected to a dustproof window, the interior of the wet electrostatic precipitator body is installed with a guide fan, the top of the wet electrostatic precipitator body is fixedly connected to a water supply tank, one side of the top of the wet electrostatic precipitator body is fixedly connected to a motor, the output end of the motor is fixedly connected to a screw rod, the middle part of the screw rod is threadedly connected to a sliding support, and the main part of the wet electrostatic precipitator body is installed with an anode plate body.

[0008] Two limiting members are fixedly connected to the inner side of the sliding support, a connecting rod is rotatably connected between the two limiting members, both ends of the connecting rod are fixedly connected to gears, and one side of the two gears is meshed with a rack.

[0009] The outer walls of the two racks are fixedly connected with connecting plates, and the two connecting plates are respectively slidably connected to the two sides of the inner wall of the wet electrostatic precipitator body. One side of the two racks is provided with a limit plate, and the two limit plates are fixedly connected to the inner wall of the wet electrostatic precipitator body. The inner sides of the two limit plates are fixedly connected with spring rod 1, and the free ends of the two spring rod 1s are respectively fixedly connected to the inner walls of the two racks. The outer wall of the connecting rod is fixedly connected with spring rod 2, and the free end of the spring rod 2 is fixedly connected with a cleaning brush, and the inner side of the cleaning brush fits the outer wall of the anode plate body.

[0010] The bottom end of the water supply box is fixedly connected to a foldable hose, one end of the foldable hose passes through the top of the wet electrostatic precipitator body, the bottom end of the foldable hose is threadedly connected to a connecting pipe, the bottom end of the connecting pipe is fixedly connected to the top of the storage box and passes through the top of the sliding support, the bottom end of the storage box is fixedly connected to a transmission pipe, and the bottom end of the transmission pipe is fixedly connected to a nozzle.

[0011] Extrusion blocks are fixedly connected to both sides of the inner wall of the wet electrostatic precipitator body, and two positioning plates are fixedly connected to the front side of the sliding support. The two positioning plates are slidably connected to the two transmission rods respectively.

[0012] One end of the return spring is fixedly connected to the inner side of the ring, and the other end of the return spring is fixedly connected to the inner side of the positioning plate. A one-way valve 1 is installed in the middle of the sleeve, and a one-way valve 2 is installed in the middle of the connecting pipe.

[0013] The top of the trigger plate is fixedly connected to the bottom end of the sliding support, the inner wall of the wet electrostatic precipitator body is fixedly connected to a collecting box, the top of the collecting box is snap-connected with a guide plate, a slide groove is provided on the front of the collecting box, and the inner wall of the collecting box is vertically slidably connected to a filter screen.

[0014] One end of the filter is fixedly connected to a vertical plate, one end of the vertical plate passes through the slide slot and is vertically slidably connected to the slide slot, the bottom end of the push-type trigger alarm is fixedly connected to the top of the vertical plate, the inner wall of the wet electrostatic precipitator body is fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to a spring rod three, and the free end of the spring rod three is fixedly connected to the bottom end of the vertical plate.

[0015] A guide plate is fixedly connected to the inside of the wet electrostatic precipitator body, one end of the guide plate is fixedly connected to the outer side of the guide plate, and the inner wall of the guide plate is fixedly connected to two support plates, one of the support plates is fixedly connected to the top of a limit rod, the sliding support is slidably connected to the limit rod, and the bottom end of the screw rod is rotatably connected to the top of the other support plate.

[0016] (3) Beneficial effects The beneficial effects of the present invention are: 1. In the present invention, a self-cleaning auxiliary mechanism is set up, and a motor-driven screw transmission mechanism is set up to drive the sliding support to move along the anode plate body. At the same time, the gear meshing mechanism is combined to drive the cleaning brush to rotate, thereby effectively improving the ability to remove pollutants attached to the surface of the anode plate body. In conjunction with the hydraulic spray system composed of a water supply tank, a nozzle and a transmission extrusion assembly, during the movement of the sliding support, the ball squeezes the transmission rod so that one end of the transmission rod squeezes the water inside the sleeve to complete the water pressure pumping, thereby realizing synchronous high-pressure water jet cleaning, forming a combined cleaning mode of brushing and flushing. This structure has high cleaning efficiency, can significantly reduce the residual adherents on the surface of the anode plate body, avoids the decline in dust removal efficiency and the frequency of manual maintenance, improves the system's automatic operation level, and is suitable for high-frequency dust removal tasks under high-pollution and high-humidity working conditions.

[0017] 2. In the present invention, by setting up a detection and reminder mechanism, a detection and reminder mechanism composed of a trigger plate, an adjustment rod and a push-type trigger alarm linked to a sliding support, combined with a filter screen, a guide plate and a collection box structure arranged at the bottom of the dust collector, real-time monitoring of the pollution accumulation state is achieved. When the filter screen is vertically displaced due to impurity accumulation, it will drive the connected vertical plate to descend and change the pressure state of the push-type trigger alarm, so that an alarm will be issued when the blockage degree reaches the preset limit condition. This structure does not require electronic sensors, has simple and reliable operation, and is sensitive to response. It can timely remind maintenance before the cleaning effect of the anode plate body declines, effectively ensuring the long-term stable operation and automated management efficiency of the wet electrostatic precipitator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the present invention; Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle; Figure 4 It is a partial structural cross-sectional view of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of point B in the middle; Figure 6 It is a structural schematic diagram of the collection box part of the present invention; Figure 7 It is a structural schematic diagram of the screw rod part of the present invention; Figure 8 It is a schematic structural diagram of the gear part of the present invention; Figure 9 For the present invention Figure 8 Enlarged view of point C in the middle.

[0019] [Description of Reference Numerals] 1. Wet electrostatic precipitator body; 2. Water supply tank; 3. Self-cleaning auxiliary mechanism; 301. Spring rod 1; 302. Connecting plate; 303. Gear; 304. Rack; 305. Limit plate; 306. Limit rod; 307. Screw; 308. Extrusion block; 309. Nozzle; 310. Storage box; 311. Sliding support; 312. Cleaning brush; 313. Ball bearing; 314. Sleeve; 315. One-way valve 1; 316. Positioning plate; 317. Transmission rod; 318. Return spring; 319. Collar; 320. Connecting pipe; 321. One-way valve 2; 322, limiter; 323, connecting rod; 324, spring rod 2; 325, folding hose; 326, transmission tube; 327, motor; 4, dustproof window; 5, detection reminder mechanism; 501, collection box; 502, fixing plate; 503, trigger plate; 504, adjusting rod; 505, trigger block; 506, vertical plate; 507, push-type trigger alarm; 508, filter; 509, chute; 510, guide plate; 511, guide plate; 512, spring rod 3; 6, guide fan; 7, anode plate body; 8, support plate. DETAILED DESCRIPTION

[0020] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation methods in conjunction with the accompanying drawings.

[0021] Please refer to Figures 1 to 9 As shown, a wet electrostatic precipitator anode plate self-cleaning device of the present invention includes a wet electrostatic precipitator body 1, a self-cleaning auxiliary mechanism 3 is provided inside the wet electrostatic precipitator body 1, and a detection reminder mechanism 5 is provided at the bottom of the wet electrostatic precipitator body 1. The self-cleaning auxiliary mechanism 3 includes a sliding support 311, a sleeve 314, a transmission rod 317, a return spring 318 and a collar 319. The inner wall of the sliding support 311 is fixedly connected to a storage box 310, and both side walls of the storage box 310 are fixedly connected to the sleeve 314. The inner wall of the sleeve 314 is slidably connected to two transmission rods 317, one end of the two transmission rods 317 is sleeved with a return spring 318, one end of the two transmission rods 317 is fixedly connected to a ring 319, and the inner walls of the two rings 319 are rotatably connected to the balls 313. The detection reminder mechanism 5 includes a trigger plate 503, an adjusting rod 504, a trigger block 505 and a push-type trigger alarm 507. The bottom end of the trigger plate 503 is fixedly connected to the adjusting rod 504, and the bottom end of the adjusting rod 504 is threadedly connected to the trigger block 505.

[0022] Optionally, a dustproof window 4 is connected to the front of the wet electrostatic precipitator body 1, a guide fan 6 is installed inside the wet electrostatic precipitator body 1, a water supply tank 2 is fixedly connected to the top of the wet electrostatic precipitator body 1, a motor 327 is fixedly connected to one side of the top of the wet electrostatic precipitator body 1, a screw rod 307 is fixedly connected to the output end of the motor 327, the middle portion of the screw rod 307 is threadedly connected to the sliding support 311, and the main part of the wet electrostatic precipitator body 1 is installed with the anode plate body 7. In actual implementation, when the motor 327 is started, it drives the output end screw rod 307 to rotate, and the middle portion of the screw rod 307 is threadedly connected to the sliding support 311, thereby achieving the up and down movement of the sliding support 311 within the wet electrostatic precipitator body 1. The anode plate body 7 is fixed to the middle of the body. The reciprocating movement of the sliding support 311 drives the subsequent cleaning and water spraying mechanisms to move synchronously, so that the entire anode plate body 7 is fully covered and cleaned within the vertical range, improving cleaning efficiency and avoiding local cleaning blind spots.

[0023] Optionally, two limiters 322 are fixedly connected to the inner side of the sliding support 311, and a connecting rod 323 is rotatably connected between the two limiters 322. Both ends of the connecting rod 323 are fixedly connected to a gear 303, and one side of each gear 303 is meshed with a rack 304. In actual implementation, during the movement of the sliding support 311, the connecting rod 323 rotatably connected between the two internal limiters 322 also moves accordingly. The gears 303 fixedly connected at both ends of the connecting rod 323 rotate in cooperation with the rack 304 on the inner wall of the wet electrostatic precipitator body 1. This rotational movement drives the connecting rod 323 to rotate, providing basic power for the subsequent swinging of the cleaning brush 312, so that the cleaning brush 312 has a rotating cleaning effect while moving, thereby enhancing the scrubbing force on the surface of the anode plate body 7 and improving the particle stripping rate.

[0024] Optionally, the outer walls of the two racks 304 are fixedly connected with a connecting plate 302, and the two connecting plates 302 are respectively slidably connected to the two sides of the inner wall of the wet electrostatic precipitator body 1, and a limit plate 305 is provided on one side of the two racks 304, and the two limit plates 305 are fixedly connected to the inner wall of the wet electrostatic precipitator body 1, and the inner sides of the two limit plates 305 are fixedly connected with a spring rod 1 301, and the free ends of the two spring rods 1 301 are respectively fixedly connected to the inner walls of the two racks 304, and the outer wall of the connecting rod 323 is fixedly connected with a spring rod 2 324, and the free end of the spring rod 2 324 is fixedly connected with a cleaning brush 312, and the inner side of the cleaning brush 312 is fitted to the outer wall of the anode plate body 7. During the actual implementation process, the rack 304 is slidably connected to the inner wall of the main body, and a limit plate 305 is provided on one side of it, which is flexibly connected to its inner wall through a spring rod 1 301. It has buffering and reset functions when the rack 304 is subjected to force movement. The spring rod 2 324 fixed on the outer wall of the connecting rod 323 drives the cleaning brush 312 to rotate and clean. The cleaning brush 312 fits the outer wall of the anode plate body 7 and adapts to different curvatures or surface residual layers through spring elastic contact, realizing stable, efficient, and plate-safe rotation cleaning, effectively removing dust or oil stains, and improving the dust removal stability of the system.

[0025] Optionally, a foldable hose 325 is fixedly connected to the bottom end of the water supply tank 2. One end of the foldable hose 325 passes through the top end of the wet electrostatic precipitator body 1. The bottom end of the foldable hose 325 is threadedly connected to a connecting pipe 320. The bottom end of the connecting pipe 320 is fixedly connected to the top end of the storage box 310 and passes through the top end of the sliding support 311. The bottom end of the storage box 310 is fixedly connected to a transmission pipe 326. The bottom end of the transmission pipe 326 is fixedly connected to the nozzle 309. In actual implementation, the bottom end of the water supply tank 2 is connected to the connecting pipe 320 via the foldable hose 325. Water flows into the storage box 310 through the connecting pipe 320 under the action of gravity or pressure difference, and is introduced into the nozzle 309 through the transmission pipe 326 connected to the bottom end, and finally completes the spray coverage in the cleaning area. The above process, combined with the movement path of the sliding support 311, ensures that the nozzle 309 can move synchronously with the support, achieving segmented and continuous cleaning of the surface of the anode plate body 7, and enhancing the hydraulic flushing ability after the dust particles are stripped.

[0026] Optionally, extrusion blocks 308 are fixedly connected to both sides of the inner wall of the wet electrostatic precipitator body 1, and two positioning plates 316 are fixedly connected to the front of the sliding support 311. The two positioning plates 316 are respectively slidably connected to two transmission rods 317. In actual implementation, the front of the sliding support 311 is provided with a positioning plate 316. During its movement, the extrusion blocks 308 set on the inner wall of the wet electrostatic precipitator body 1 can contact the positioning plates 316, further pushing the connected transmission rod 317 to slide back and forth along the direction of the sleeve 314. The movement of the transmission rod 317 not only promotes the synchronous triggering of the cleaning process, but also serves as a power conversion component of the hydraulic system, providing mechanical displacement for the internal extrusion of the sleeve 314, ensuring the synchronous linkage between the cleaning process and the physical action.

[0027] Optionally, one end of the return spring 318 is fixedly connected to the inner side of the collar 319, and the other end of the return spring 318 is fixedly connected to the inner side of the positioning plate 316. A one-way valve 1 315 is installed in the middle of the sleeve 314, and a one-way valve 2 321 is installed in the middle of the connecting pipe 320. In actual implementation, the return spring 318 automatically resets the transmission rod 317 to ensure consistent sliding rhythm and balanced pushing. The one-way valve 1 315 is installed in the middle of the sleeve 314 to prevent water from flowing back into the storage chamber after compression is released, thereby ensuring the unidirectionality and stability of pressure transmission. The one-way valve 2 321 is installed in the middle of the connecting pipe 320 to control the water supply direction and prevent water from flowing back into the water supply tank 2 when the extrusion reaction occurs or the equipment is shut down, thereby avoiding water contamination or pipeline damage. These two one-way valve structures together construct a stable and reliable hydraulic water supply system, improving the response efficiency and system tightness of the water spray system.

[0028] Optionally, the top of the trigger plate 503 is fixedly connected to the bottom of the sliding support 311. The inner wall of the wet electrostatic precipitator body 1 is fixedly connected to the collection box 501. The top of the collection box 501 is engaged with a guide plate 510. A chute 509 is provided on the front of the collection box 501. The inner wall of the collection box 501 is vertically slidably connected to a filter 508. In actual implementation, when the support moves downward, the trigger plate 503 drives the adjustment rod 504 to produce axial displacement, which is used to link with the state of the filter 508 in the collection box 501. The filter 508 slides in conjunction with the chute 509, and its sedimentation level is adjusted by the guide plate 510. If the deposition of pollutants causes the displacement of the filter 508 to exceed a threshold, an alarm mechanism can be indirectly triggered. This structure can achieve feedback closed-loop monitoring of the cleaning effect, ensuring that the dust removal equipment operates in an optimal state.

[0029] Optionally, one end of the filter 508 is fixedly connected to a vertical plate 506, one end of which passes through a chute 509 and is vertically slidably connected to the chute 509. The bottom end of the push-type trigger alarm 507 is fixedly connected to the top of the vertical plate 506. The inner wall of the wet electrostatic precipitator body 1 is fixedly connected to a fixed plate 502, the top of which is fixedly connected to a spring rod 3 512, the free end of which is fixedly connected to the bottom end of the vertical plate 506. In actual implementation, the vertical plate 506 can slide vertically within the chute 509 after passing through the chute 509. When the filter 508 is displaced due to excessive accumulation of impurities, the vertical plate 506 descends, and the spring rod 3 512 connected to the bottom end deforms, controlling the push-type trigger alarm 507 connected to the top end. If the trigger block 505 fails to press the alarm, the alarm issues a signal prompting cleaning. This provides a passive mechanical alarm function, a reliable structure, and timely response.

[0030] Optionally, a guide plate 511 is fixedly connected to the interior of the wet electrostatic precipitator body 1, one end of the guide plate 511 is fixedly connected to the outer side of the guide plate 510, and the inner wall of the guide plate 510 is fixedly connected to two support plates 8, the top end of one of the support plates 8 is fixedly connected to the limit rod 306, the sliding support 311 is slidably connected to the limit rod 306, and the bottom end of the screw 307 is rotatably connected to the top end of the other support plate 8. In actual implementation, the guide plate 511 is arranged inside the wet electrostatic precipitator body 1 and connected to the guide plate 510, and is used to guide the flow direction of the cleaning liquid and improve the stability of the water flow impact. One of the two support plates 8 is used to install the limit rod 306, and the limit rod 306 is slidably connected to the sliding support 311, which can limit its displacement end position to avoid overshoot; the other support plate 8 is used to stabilize the lower end of the screw 307 to ensure that it does not shake or eccentricity when rotating at high speed, ensuring stable and reliable operation of the transmission system.

[0031] Working principle: First, the motor 327 drives the screw rod 307 to rotate, and the screw rod 307 is threadedly connected to the sliding support 311 to drive the sliding support 311 to move back and forth along the inner wall of the wet electrostatic precipitator body 1. During the movement of the sliding support 311, the internal fixed gear 303 is engaged with the rack 304 through the connecting rod 323. The gear 303 moves along the rack 304 with the movement of the sliding support 311, thereby driving the connecting rod 323 to rotate. When the connecting rod 323 rotates, the spring rod 2 324 fixed to its outside is deflected accordingly, and the cleaning brush 312 fixed to the free end of the spring rod 2 324 performs a rotational cleaning operation around the anode plate body 7. The flexible bristles are in contact with the anode plate body 7. The surface is contacted and the stubborn attachments are scraped off. At the same time, when the sliding support 311 moves, the water in the water delivery tank 2 enters the connecting pipe 320 through the folding hose 325, and then flows into the storage box 310 in the sliding support 311. When the sliding support 311 moves, the ball 313 in the collar 319 is affected by the squeezing block 308 on the inner wall of the wet electrostatic precipitator body 1, forcing the transmission rod 317 to slide back and forth in the sleeve 314. A reset spring 318 is provided at one end of the transmission rod 317 to realize automatic reset action. This process is similar to a piston-type extrusion structure, which can produce a compression effect on the water or air inside the sleeve 314, and force the water inside the storage box 310 into the transmission pipe 326. The water flow is strongly sprayed through the nozzle 309 under the action of pressure, The surface of the anode plate body 7 is washed with high pressure to effectively remove dust, oil and other attachments to achieve the purpose of self-cleaning. In order to prevent the dust removal effect from decreasing and to ensure timely maintenance, a detection reminder mechanism 5 is provided. When the sliding support 311 moves with the rotation of the screw rod 307, the trigger plate 503 fixed at the bottom drives the adjustment rod 504 to move downward or upward synchronously, and the trigger block 505 threadedly connected to the bottom end of the adjustment rod 504 makes a slight height adjustment accordingly. At the same time, when the anode plate body 7 in the wet electrostatic precipitator body 1 has excessive impurities deposited due to long-term operation, the filter screen 508 in the collection box 501 for collecting liquid or dust is gradually blocked and forced to slide downward, and the downward movement of the filter screen 508 transmits its displacement through the fixed vertical plate 506. As for the push-type trigger alarm 507, when there is less impurity accumulation, the trigger block 505 can be pressed normally to trigger the alarm, and the alarm remains silent; once too much impurity accumulates, causing the filter screen 508 and the vertical plate 506 to drop significantly, the trigger block 505 will not be able to trigger the push-type trigger alarm 507 after it drops, and the trigger mechanism will issue an alarm signal, prompting the operator to perform manual cleaning or maintenance. In addition, in order to further optimize the water flow distribution, the guide plate 510 and the guide plate 511 work together to make the cleaning water flow evenly flush on the surface of the anode plate body 7, and cooperate with the rotating cleaning brush 312 and high-pressure jet cleaning to significantly improve the cleaning effect of the anode plate body 7 inside the dust collector, thereby ensuring the dust removal efficiency and stability of the wet electrostatic precipitator.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0033] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the present invention's description and drawings, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A wet electrostatic precipitator anode plate self-cleaning device, comprising a wet electrostatic precipitator body (1), characterized in that: A self-cleaning auxiliary mechanism (3) is provided inside the wet electrostatic precipitator body (1), and a detection reminder mechanism (5) is provided at the bottom of the wet electrostatic precipitator body (1). The self-cleaning auxiliary mechanism (3) comprises a sliding support (311), a sleeve (314), a transmission rod (317), a return spring (318), and a collar (319). The inner wall of the sliding support (311) is fixedly connected to a storage box (310), and both side walls of the storage box (310) are fixedly connected to the sleeve (314). The inner wall of the sleeve (314) is slidably connected to two transmission rods ( 317), one end of each of the two transmission rods (317) is sleeved with a return spring (318), one end of each of the two transmission rods (317) is fixedly connected to a collar (319), and the inner walls of each of the two collars (319) are rotatably connected to a ball (313), and the detection reminder mechanism (5) comprises a trigger plate (503), an adjustment rod (504), a trigger block (505) and a push-type trigger alarm (507), the bottom end of the trigger plate (503) is fixedly connected to the adjustment rod (504), and the bottom end of the adjustment rod (504) is threadedly connected to the trigger block (505).

2. A wet electrostatic precipitator anode plate self-cleaning device according to claim 1, characterized in that: The front of the wet electrostatic precipitator body (1) is connected to a dustproof window (4), the interior of the wet electrostatic precipitator body (1) is installed with a guide fan (6), the top of the wet electrostatic precipitator body (1) is fixedly connected to a water supply tank (2), one side of the top of the wet electrostatic precipitator body (1) is fixedly connected to a motor (327), the output end of the motor (327) is fixedly connected to a screw rod (307), the middle part of the screw rod (307) is threadedly connected to a sliding support (311), and the main part of the wet electrostatic precipitator body (1) is installed with an anode plate body (7).

3. The wet electrostatic precipitator anode plate self-cleaning device according to claim 2, characterized in that: Two limiting members (322) are fixedly connected to the inner side of the sliding support (311), a connecting rod (323) is rotatably connected between the two limiting members (322), both ends of the connecting rod (323) are fixedly connected to a gear (303), and one side of the two gears (303) is meshed with a rack (304).

4. A wet electrostatic precipitator anode plate self-cleaning device according to claim 3, characterized in that: The outer walls of the two racks (304) are fixedly connected with a connecting plate (302), and the two connecting plates (302) are respectively slidably connected to the inner walls of the wet electrostatic precipitator body (1). One side of the two racks (304) is provided with a limit plate (305), and the two limit plates (305) are fixedly connected to the inner wall of the wet electrostatic precipitator body (1). The inner sides of the two limit plates (305) are fixedly connected with a spring rod 1 (301), and the free ends of the two spring rods 1 (301) are respectively fixedly connected to the inner walls of the two racks (304). The outer wall of the connecting rod (323) is fixedly connected with a spring rod 2 (324), and the free end of the spring rod 2 (324) is fixedly connected with a cleaning brush (312), and the inner side of the cleaning brush (312) is in contact with the outer wall of the anode plate body (7).

5. The wet electrostatic precipitator anode plate self-cleaning device according to claim 4, characterized in that: The bottom end of the water delivery box (2) is fixedly connected to a foldable hose (325), one end of which passes through the top end of the wet electrostatic precipitator body (1), the bottom end of the foldable hose (325) is threadedly connected to a connecting pipe (320), the bottom end of the connecting pipe (320) is fixedly connected to the top end of the storage box (310) and passes through the top end of the sliding support (311), the bottom end of the storage box (310) is fixedly connected to a transmission pipe (326), and the bottom end of the transmission pipe (326) is fixedly connected to a nozzle (309).

6. A wet electrostatic precipitator anode plate self-cleaning device according to claim 5, characterized in that: Extrusion blocks (308) are fixedly connected to both sides of the inner wall of the wet electrostatic precipitator body (1), and two positioning plates (316) are fixedly connected to the front of the sliding support (311). The two positioning plates (316) are respectively slidably connected to two transmission rods (317).

7. A wet electrostatic precipitator anode plate self-cleaning device according to claim 6, characterized in that: One end of the return spring (318) is fixedly connected to the inner side of the collar (319), and the other end of the return spring (318) is fixedly connected to the inner side of the positioning plate (316). A one-way valve 1 (315) is installed in the middle of the sleeve (314), and a one-way valve 2 (321) is installed in the middle of the connecting pipe (320).

8. The wet electrostatic precipitator anode plate self-cleaning device according to claim 7, characterized in that: The top end of the trigger plate (503) is fixedly connected to the bottom end of the sliding support (311); the inner wall of the wet electrostatic precipitator body (1) is fixedly connected to a collecting box (501); the top end of the collecting box (501) is snap-connected to a guide plate (510); a sliding groove (509) is provided on the front of the collecting box (501); and a filter screen (508) is vertically slidably connected to the inner wall of the collecting box (501).

9. A wet electrostatic precipitator anode plate self-cleaning device according to claim 8, characterized in that: One end of the filter screen (508) is fixedly connected to a vertical plate (506), one end of the vertical plate (506) passes through a slide groove (509) and is vertically slidably connected to the slide groove (509), the bottom end of the push-type trigger alarm (507) is fixedly connected to the top end of the vertical plate (506), the inner wall of the wet electrostatic precipitator body (1) is fixedly connected to a fixed plate (502), the top end of the fixed plate (502) is fixedly connected to a spring rod three (512), and the free end of the spring rod three (512) is fixedly connected to the bottom end of the vertical plate (506).

10. The wet electrostatic precipitator anode plate self-cleaning device according to claim 9, characterized in that: A guide plate (511) is fixedly connected to the interior of the wet electrostatic precipitator body (1), one end of the guide plate (511) is fixedly connected to the outer side of the guide plate (510), and the inner wall of the guide plate (510) is fixedly connected to two support plates (8), wherein the top end of one of the support plates (8) is fixedly connected to a limit rod (306), the sliding support (311) is slidably connected to the limit rod (306), and the bottom end of the screw rod (307) is rotatably connected to the top end of the other support plate (8).

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