Industrial lampblack waste gas treatment equipment and process

Abstract

The invention discloses industrial lampblack waste gas treatment equipment and process, and relates to the technical field of lampblack waste gas treatment, the industrial lampblack waste gas treatment equipment comprises a multi-pole oil mist adsorber, a honeycomb type electrostatic tower, a dry type filter box, an activated carbon bin, a catalytic burner, an electrical control cabinet and a chimney, and atomization sprayers are fixedly connected to the left side and the right side of the middle of the inner wall of the honeycomb type electrostatic tower. The cleaning mechanism is arranged at the bottom of the sprayer, stains in holes of the electrostatic plate are cleaned through the cleaning mechanism, at the moment, the output end of the sprayer is close to the inner wall of the electrostatic plate, and therefore sprayed water flow has large impact force, the inner wall of the honeycomb type electrostatic plate is washed through the water flow, and the cleaning efficiency is improved. The problems that in the using process of a traditional industrial lampblack waste gas treatment device, oily substances in waste gas are mixed with dust and are prone to being attached to the interior of an electrostatic plate, and if irregular cleaning is conducted, the electrostatic plate can discharge unevenly, so that the electric leakage phenomenon occurs, and the electrostatic dust collection effect is poor are further solved.

Description

Technical Field

[0001] The invention relates to the technical field of cooking fume waste gas treatment, and in particular to industrial cooking fume waste gas treatment equipment and technology. Background Art

[0002] The composition of industrial oil fume is relatively complex and is usually accompanied by organic waste gas odor. Traditional oil fume treatment equipment only has the function of collecting oil mist and cannot further treat industrial oil fume. If it is directly discharged, it will cause huge pollution to the air and endanger human health.

[0003] The existing technology has the following problems: 1. During the use of the existing industrial fume exhaust gas treatment device, when the honeycomb electrostatic tower filters the fume exhaust gas, the fume impurities in the exhaust gas are easily attached to the inside of the equipment. If it is not cleaned regularly, the putty attached to the electrostatic plate will cause uneven discharge of the electrostatic plate, resulting in leakage, resulting in poor electrostatic dust removal effect; 2. During the use of the existing industrial fume exhaust gas treatment device, the fume exhaust gas is mixed with powder that agglomerates and hardens when it comes into contact with water, resulting in the traditional cleaning method being unable to effectively remove the agglomerated powder attached to the inner wall of the electrostatic plate. Over time, the agglomerated powder will continue to accumulate, causing damage to the electrostatic dust removal equipment; 3. During the use of the existing industrial fume waste gas treatment device, the hydrophobic sticky powder attached to the surface of the electrostatic plate is often mixed by the oily substances in the exhaust gas and the hydrophobic powder when being pulled and adsorbed by the electrostatic plate. It not only has strong adhesion, but also easily overflows from the upper and lower sides of the intersection between the scraper and the electrostatic plate when cleaning with a scraper, causing some stains to remain in the electrostatic plate, resulting in poor cleaning effect. Summary of the invention

[0004] The present invention provides an industrial oil fume waste gas treatment device and process to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: An industrial oil fume waste gas treatment device, comprising a multi-pole oil mist absorber, a honeycomb electrostatic tower, a dry filter box, an activated carbon bin, a catalytic burner, an electrical control cabinet and a chimney, and the above components are connected to each other, the left and right sides of the middle of the inner wall of the honeycomb electrostatic tower are fixedly connected with atomizing sprayers, the bottom of the inner wall of the honeycomb electrostatic tower is fixedly connected with a wastewater pipe, the top of the inner wall of the honeycomb electrostatic tower close to the atomizing sprayer is fixedly connected with a honeycomb electrostatic plate, and the holes of the honeycomb electrostatic plate are circular, the inner wall of the honeycomb electrostatic tower is fixedly connected with a discharge rack on one side close to the bottom of the honeycomb electrostatic plate, and a plurality of discharge columns fixedly connected to the top of the discharge rack are located at the center of the holes in the honeycomb electrostatic plate; A first motor is fixedly connected to one side of the outer wall of the honeycomb type electrostatic tower, a screw is fixedly connected to the output end of the first motor, and one end of the screw is rotatably connected to the inner wall of the honeycomb type electrostatic tower, a fixed frame is threadedly connected to the middle part of the outer wall of the screw, a support platform is fixedly connected to the bottom of the fixed frame, and a rotating mechanism is provided at one end of the inner wall of the support platform, and a transmission mechanism is provided at the top of one side of the inner wall of the support platform, and multi-stage pneumatic telescopic rods are fixedly connected to the four corners of the top of the inner wall of the fixed frame, and the output ends of the four multi-stage pneumatic telescopic rods are fixedly connected to the same liquid storage tank, and a plurality of telescopic drainage pipes are fixedly connected to the bottom of the liquid storage tank, one end of the telescopic drainage pipe is rotatably connected to a sprayer, and a cleaning mechanism is fixedly connected to the bottom of the sprayer.

[0006] A further improvement of the technical solution of the present invention is that the rotating mechanism includes a second motor fixedly connected to one end of the inner wall of the support platform, a worm is fixedly connected to the output end of the second motor, and one end of the worm is rotatably connected to the inner wall of the support platform, a plurality of hollow turbines are meshed on one side of the outer wall of the worm, and the outer wall of the hollow turbine is rotatably connected to the inner wall of the support platform, a slide groove is provided at one end of the top of the hollow turbine, and the inner ring diameter of the hollow turbine is smaller than the hole diameter of the honeycomb electrostatic plate, the inner wall of the slide groove is slidably connected to the outer wall of the sprayer, and the sprayer is in the hole of the honeycomb electrostatic plate and does not contact the discharge column during rotation, and the cleaning mechanism includes a cleaning The cleaning bin is fixedly connected to the limited bin in the middle of one side of the inner wall of the cleaning bin, and an elastic telescopic rod is fixedly connected to the centers of the upper and lower ends of the inner wall of the limited bin, and the output end of the elastic telescopic rod is circular, and a transmission gear rod is rotatably connected to the middle of the limited bin, and the transmission gear rod is fixedly connected to a special-shaped block at the center of the inner wall of the limited bin, the shape of the special-shaped block is triangular, and the triangles of the special-shaped block are in the shape of an arc convex outward, and the connection between the triangles is in the shape of an arc concave inward, the outer wall of the special-shaped block is slidably connected to the output end of the elastic telescopic rod, and a support frame is fixedly connected to one side of the outer wall of the elastic telescopic rod close to the output end, and a friction block is fixedly connected to one side of the outer wall of the support frame.

[0007] A further improvement of the technical solution of the present invention is that the transmission mechanism includes an inner gear ring fixedly connected to the top of one side of the inner wall of the support platform, the inner wall of the inner gear ring is meshed with a transmission gear, the transmission gear is located in the gap between the top of the hollow turbine and the top of the inner wall of the support platform, and one end of the bottom of the transmission gear is provided with an annular groove, and is slidably connected to a support column fixedly connected to one end of the top of the hollow turbine, a socket is provided at the center of the top of the transmission gear, and blocks are fixedly connected at both ends of the inner wall of the socket, a transmission shaft is slidably connected to the inner wall of the socket, and fixed grooves are provided on both sides of the outer wall of the transmission shaft, and the inner wall of the fixed groove is slidably connected to the outer wall of the block, the top of the transmission shaft is rotatably connected to the top of one side of the outer wall of the sprayer, one end of the bottom of the outer wall of the transmission shaft is rotatably connected to the top of the cleaning bin, the bottom of the transmission shaft is fixedly connected with a gear, and one side of the outer wall of the gear is meshed with one side of the outer wall of the transmission gear rod.

[0008] A further improvement of the technical solution of the present invention is that: the end of the transmission gear rod away from the gear is fixedly connected to a deflection plate, the bottom of one side of the outer wall of the deflection plate is rotatably connected to a transmission rod, one end of the transmission rod is rotatably connected to a rotating plate, one end of the outer wall of the rotating plate is fixedly connected to a lever, the side of the rotating plate away from the transmission rod is rotatably connected to a limiting block, and one side of the outer wall of the limiting block is fixedly connected to the top of one side of the inner wall of the cleaning bin.

[0009] A further improvement of the technical solution of the present invention is that: the side of the limit block away from the cleaning bin is rotatably connected to a fixed rod, the middle part of one side of the outer wall of the fixed rod is fixedly connected to a fixed disk, and one side of the outer wall of the fixed disk is provided with a protrusion which overlaps the outer wall of the lever, the outer wall of the fixed rod is rotatably connected to the side of the inner wall of the cleaning bin away from the limit block, and one end of the outer wall of the fixed rod is fixedly connected to an arc-shaped soft rubber scraper.

[0010] A further improvement of the technical solution of the present invention is that: the outer wall of the fixed rod is fixedly connected with a push block between the fixed plate and the arc-shaped soft rubber scraper, one end of the push block is slidably connected to an annular groove opened at the top of the inner wall of the cleaning bin away from the limit block, the inner wall of the annular groove is fixedly connected with an arc spring, and one end of the arc spring overlaps one side of the outer wall of the push block.

[0011] A further improvement of the technical solution of the present invention is that: the bottom of the liquid storage tank is fixedly connected with fixed rollers at four corners extending outward with the telescopic drainage pipe as the center point, the bottom of the fixed roller is fixedly connected with a limiting ring, the inner wall of the limiting ring is slidably connected with an extended fixing plate, and the inner wall of the extended fixing plate is fixedly connected to one end of the top of the outer wall of the sprayer.

[0012] A further improvement of the technical solution of the present invention is that a water tank is fixedly connected to one side of the outer wall of the honeycomb type electrostatic tower, a water pump is fixedly connected to one end of the top of the water tank, a telescopic water inlet pipe is fixedly connected to the output end of the water pump, a RO filter cotton core is fixedly connected to one end of the telescopic water inlet pipe, one end of the RO filter cotton core is fixedly connected to one end of the top of the liquid storage bin, and a number of heating rods are fixedly connected to the bottom of one side of the inner wall of the liquid storage bin.

[0013] A further improvement of the technical solution of the present invention is that a drainage baffle is fixedly connected to the top of the inner wall of the honeycomb type electrostatic tower, and a plurality of water removal filters are fixedly connected to the inner wall of the drainage baffle.

[0014] An industrial oil fume waste gas treatment process, the process adopts the above-mentioned industrial oil fume waste gas treatment equipment, the process is as follows: S1: When the industrial fume exhaust gas enters the honeycomb electrostatic tower, the honeycomb electrostatic plate and several discharge columns fixedly connected to the top of the discharge rack are started to absorb the dust in the fume exhaust gas; S2: Start the sprayer at the same time to spray water mist onto the honeycomb electrostatic plate, and use the water flow to clean the dust remaining in the oil fume exhaust gas and the dust attached to the honeycomb electrostatic plate; S3: When it is necessary to clean the stubborn stains in the honeycomb electrostatic plate, start the multi-stage pneumatic telescopic rod, and use the rotating mechanism, transmission mechanism and cleaning mechanism to drive the cleaning mechanism fixedly connected at the bottom of the sprayer into the honeycomb electrostatic plate to clean the stubborn dust and impurities attached to its inner wall.

[0015] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art: The present invention provides an industrial oil fume waste gas treatment device and process. A cleaning mechanism is arranged at the bottom of a sprayer, a multi-stage pneumatic telescopic rod is started, the sprayer and the cleaning mechanism are pushed into the holes of a honeycomb electrostatic plate, and the stubborn stains in the holes of the honeycomb electrostatic plate are cleaned by the cleaning mechanism. At this time, the output end of the sprayer is close to the inner wall of the honeycomb electrostatic plate, so that the sprayed water flow has a larger impact force. The impact force generated by the water flow is used to wash the inner wall of the honeycomb electrostatic plate, which further solves the problem that during the use of the traditional industrial oil fume waste gas treatment device, when the honeycomb electrostatic tower filters the oil fume waste gas, the oil fume impurities in the waste gas are easily attached to the inside of the equipment. If it is not cleaned regularly, the putty material attached to the electrostatic plate will cause uneven discharge of the electrostatic plate, thereby causing leakage and resulting in poor electrostatic dust removal effect.

[0016] 2. The present invention provides an industrial oil fume waste gas treatment equipment and process, by arranging a cleaning bin at the bottom of the sprayer, arranging a limit bin in the middle of one side of the cleaning bin, and utilizing the gears arranged at the bottom of the transmission shaft to drive the transmission gear rod to rotate, so that the transmission gear rod is in the special-shaped block arranged at the center of the inner wall of the limit bin to rotate, so that during the rotation of the special-shaped block, the elastic telescopic rods at the upper and lower ends are continuously squeezed, so that a support frame is arranged on the side of the outer wall of the elastic telescopic rod close to the output end, so that the support frame drives the friction block to repeatedly move vertically, thereby preventing the powder that agglomerates and hardens when it encounters water from accumulating in the electrostatic plate, thereby causing the electrostatic dust removal equipment to be damaged.

[0017] 3. The present invention provides an industrial oil fume waste gas treatment equipment and process, by arranging a fixed disk in the middle of one side of the outer wall of a fixed rod, so that when the rotating disk rotates, the lever lifts the protrusion arranged on one side of the outer wall of the fixed disk, causing the fixed rod to deflect, thereby driving the arc-shaped soft rubber scraper arranged at one end thereof to deviate at an inclined angle. When the rotating disk drives the lever to rotate counterclockwise and disengage from the fixed disk, an annular groove is arranged at the top of the inner wall of the cleaning bin away from the limit block, and the arc spring arranged in the annular groove is used to push the push block on the outer wall of the fixed rod between the fixed disk and the arc-shaped soft rubber scraper, so that the push block drives the fixed rod to reset, so that the arc-shaped soft rubber scraper presents a wavy trajectory when cleaning in the electrostatic plate, thereby preventing the stains from easily overflowing from the upper and lower sides of the intersection surface between the scraper and the electrostatic plate when cleaning with the scraper, thereby causing some stains to remain in the electrostatic plate, resulting in the problem of poor cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the back side of the honeycomb electrostatic tower of the present invention; Figure 3 It is a front cross-sectional view of the honeycomb electrostatic tower of the present invention; Figure 4 It is a front cross-sectional view of the honeycomb electrostatic plate of the present invention; Figure 5 It is a schematic diagram of the support platform structure of the present invention; Figure 6 A side sectional view of the support platform of the present invention; Figure 7 It is a front cross-sectional view of the cleaning mechanism of the present invention; Figure 8 It is a side sectional view of the cleaning mechanism of the present invention; Fig. 9 It is a side sectional view of the limiting bin of the present invention; Fig.10 For the present invention Figure 6 Enlarged schematic diagram at point A in the middle.

[0019] In the figure: 1. multi-pole oil mist adsorber; 2. honeycomb electrostatic tower; 3. dry filter box; 4. activated carbon bin; 5. catalytic burner; 6. electrical control cabinet; 7. chimney; 8. atomizing sprayer; 9. honeycomb electrostatic plate; 10. discharge rack; 11. first motor; 12. screw; 13. fixed rack; 14. multi-stage pneumatic telescopic rod; 15. liquid storage bin; 16. telescopic drain pipe; 17. sprayer; 18. support platform; 19. second motor; 20. worm; 21. hollow turbine; 22. slide; 23. cleaning bin; 24. limit bin; 25. elastic telescopic rod; 26. transmission gear rod; 27. special-shaped block; 28. support rack; 29. ​​friction Wiping block; 30, inner gear ring; 31, transmission gear; 32, transmission shaft; 33, gear; 34, deflection plate; 35, transmission rod; 36, rotating plate; 37, lever; 38, limit block; 39, fixing rod; 40, fixing plate; 41, arc-shaped soft rubber scraper; 42, push block; 43, annular slide; 44, arc-shaped spring; 45, fixing roller; 46, limit ring; 47, extension fixing plate; 48, water tank; 49, water pump; 50, telescopic water inlet pipe; 51, ro filter cotton core; 52, heating rod; 53, drainage baffle; 54, water removal filter; 55, jack; 56, block; 57, fixing groove; 58, annular groove; 59, support column. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with embodiments: Example 1

[0021] like Figure 1-10As shown, the present invention provides an industrial oil fume waste gas treatment equipment, including a multi-pole oil mist adsorber 1, a honeycomb electrostatic tower 2, a dry filter box 3, an activated carbon bin 4, a catalytic burner 5, an electrical control cabinet 6 and a chimney 7, and the above components are connected to each other, and atomizing sprayers 8 are fixedly connected to the left and right sides of the middle of the inner wall of the honeycomb electrostatic tower 2, and a wastewater pipe is fixedly connected to the bottom of the inner wall of the honeycomb electrostatic tower 2, and a honeycomb electrostatic plate 9 is fixedly connected to the top of the inner wall of the honeycomb electrostatic tower 2 near the atomizing sprayer 8, and the holes of the honeycomb electrostatic plate 9 are circular, and a discharge frame 10 is fixedly connected to the side of the inner wall of the honeycomb electrostatic tower 2 near the bottom of the honeycomb electrostatic plate 9, and a plurality of discharge columns fixedly connected to the top of the discharge frame 10 are located at the center of the holes in the honeycomb electrostatic plate 9, and the honeycomb electrostatic tower 2 A first motor 11 is fixedly connected to one side of the outer wall, a screw 12 is fixedly connected to the output end of the first motor 11, and one end of the screw 12 is rotatably connected to the inner wall of the honeycomb electrostatic tower 2, a fixed frame 13 is threadedly connected to the middle part of the outer wall of the screw 12, a support platform 18 is fixedly connected to the bottom of the fixed frame 13, and a rotating mechanism is provided at one end of the inner wall of the support platform 18, and a transmission mechanism is provided at the top of one side of the inner wall of the support platform 18, the four corners of the top of the inner wall of the fixed frame 13 are fixedly connected to multi-stage pneumatic telescopic rods 14, the output ends of the four multi-stage pneumatic telescopic rods 14 are fixedly connected to the same liquid storage tank 15, a plurality of telescopic drainage pipes 16 are fixedly connected to the bottom of the liquid storage tank 15, one end of the telescopic drainage pipe 16 is rotatably connected to a sprayer 17, and the bottom of the sprayer 17 is fixedly connected to a cleaning mechanism.

[0022] In this embodiment, the industrial oil fume exhaust gas is discharged into the multipolar oil mist adsorber 1 to perform preliminary oil mist separation, and then the oil fume exhaust gas is discharged into the honeycomb electrostatic tower 2 connected to the output end thereof, and the atomizing sprayers 8 arranged on the left and right sides of the middle of the inner wall of the honeycomb electrostatic tower 2 are started to perform preliminary adsorption of large particles of dust mixed in the oil fume exhaust gas, and then the oil fume exhaust gas moves upward along the honeycomb electrostatic tower 2 and enters the honeycomb electrostatic plate 9, and the discharge rack 10 arranged on one side of the bottom of the honeycomb electrostatic plate 9 is started, and a plurality of discharge columns arranged on the top of the discharge rack 10 are started. Since the discharge column is located at the center of the hole in the honeycomb electrostatic plate 9, the oil fume exhaust gas can contact the high voltage static electricity generated by the discharge column to the greatest extent, thereby cooperating with the honeycomb electrostatic plate 9 to The dust and impurities in the exhaust gas of oil smoke are adsorbed into the inner wall of the honeycomb electrostatic plate 9. Since the holes of the honeycomb electrostatic plate 9 are circular, it is convenient to clean the inner wall of the honeycomb electrostatic plate 9 later. At the same time, the water pump 49 arranged on one side of the outer wall of the honeycomb electrostatic tower 2 is started, and the water is discharged into the liquid storage tank 15 along the telescopic water inlet pipe 50 through the water tank 48, so that the water enters the corresponding sprayer 17 along the several telescopic drainage pipes 16 arranged at the bottom of the liquid storage tank 15, and the top of the honeycomb electrostatic plate 9 is sprayed. By arranging a support platform 18 at the bottom of the fixed frame 13, the second motor 19 arranged on one side of the inner wall of the support platform 18 is started, so that the second motor 19 drives the worm 20, so that the worm 20 drives several hollow turbines 21 arranged on one side of the outer wall, and the support platform 18 is provided at the bottom of the fixed frame 13. The platform 18 rotates, and since the sprayer 17 is in the slide groove 22 set at one end of the top of the hollow turbine 21, when the hollow turbine 21 rotates, the sprayer 17 is driven to rotate, thereby expanding the range of water mist spraying, allowing the water mist to enter the holes set in the honeycomb electrostatic plate 9 to wash the dust attached to the inside, avoiding excessive dust accumulation, resulting in poor adsorption effect of the honeycomb electrostatic plate 9, and the cleaned waste water flows along the honeycomb electrostatic plate 9 and drips into the waste water pipe set at the bottom of the honeycomb electrostatic tower 2 for discharge, and the oil fume exhaust gas after filtration flows along the pipeline at the top of the honeycomb electrostatic tower 2 into the dry filter box 3 to reduce the water vapor content in the smoke, and then is discharged into a number of activated carbon bins 4 to remove odor and impurities from the oil fume exhaust gas. And the catalytic burner 5 is used to incinerate the fine impurities mixed in the smoke, and then the treated oil fume exhaust gas enters the electrical control cabinet 6, and the oil fume exhaust gas is tested. When the harmful substances in the oil fume exhaust gas reach the standard value, it is discharged through the chimney 7. Since the oil fume exhaust gas is often mixed with stubborn stains, it is difficult to clean it with water mist. At this time, the first motor 11 set at the end of the outer wall of the honeycomb electrostatic tower 2 away from the water pump 49 is started, and the first motor 11 is used to drive the screw 12, so as to control the fixing frame 13 set in the middle of the outer wall of the screw 12, so that the fixing frame 13 is moved horizontally in the honeycomb electrostatic tower 2. When the fixing frame 13 drives a number of sprayers 17 and a support platform 18 to move to the top of the hole of the honeycomb electrostatic plate 9,The hollow turbine 21 provided in the support platform 18 is aligned with the center of the hole of the honeycomb electrostatic plate 9. At this time, the multi-stage pneumatic telescopic rods 14 provided at the four corners of the top inner wall of the fixing frame 13 are started to push the sprayer 17 to slowly move into the hole of the honeycomb electrostatic plate 9. When moving downward, the hollow turbine 21 always drives the sprayer 17 to rotate. Since the inner circle of the hollow turbine 21 is smaller than the hole diameter of the honeycomb electrostatic plate 9, when the hollow turbine 21 carries the sprayer 17 and moves in a circle in the hole of the honeycomb electrostatic plate 9, the main body of the sprayer 17 does not come into contact with the inner wall of the honeycomb electrostatic plate 9 and the discharge column. At this time, the transmission mechanism is used to transmit the force generated by the rotation of the hollow turbine 21 to the cleaning mechanism provided at the bottom of the sprayer 17. The gear 33 arranged at the bottom of the transmission shaft 32 drives the transmission gear rod 26 arranged at the middle part of the inner wall of the limit bin 24 to rotate, so that the special-shaped block 27 pushes the elastic telescopic rod 25 arranged at the center of the upper and lower ends of the inner wall of the limit bin 24, so that the output end of the elastic telescopic rod 25 reciprocates, and a support frame 28 is arranged on the side of the outer wall of the elastic telescopic rod 25 close to the output end, so that the support frame 28 drives the friction block 29 arranged on one side of the outer wall to perform a reciprocating friction movement up and down on the water-caked powder attached to the inner wall of the honeycomb electrostatic plate 9, so as to scrape and remove the water-caked powder, and when the friction block 29 scrapes, the transmission gear rod 26 drives the deflection plate 34 arranged at the end away from the gear 33, so that the deflection plate 34 is driven by the transmission rod 3 5 drives the lever 37 provided at one end of the outer wall of the rotating disk 36 to move the protrusion of the fixed disk 40 provided at the middle part of the outer wall of one side of the fixed rod 39, so that the fixed rod 39 drives the arc-shaped soft rubber scraper 41 provided at one end to adjust the angle. When the rotating disk 36 rotates counterclockwise for half a circle, the fixed disk 40 loses the thrust of the lever 37. At this time, the arc-shaped spring 44 is used to push the push block 42, so that the fixed rod 39 drives the arc-shaped soft rubber scraper 41 to reset, so that the arc-shaped soft rubber scraper 41 presents a wave track in the honeycomb electrostatic plate 9, rotates and scrapes in the hole, and washes the sticky hydrophobic powder and dust impurities attached to the honeycomb electrostatic plate 9. At this time, since the output end of the sprayer 17 is close to the inner wall of the honeycomb electrostatic plate 9, the sprayed water flow has a wave-shaped trajectory. There is a large impact force, and the impact force generated by the water flow is used to wash the inner wall of the honeycomb electrostatic plate 9. When the cleaning chamber 23 continues to move downward and extends the honeycomb electrostatic plate 9, the centrifugal force generated during the rotation of the hollow turbine 21 is used to throw out the impurity powder remaining on the surface of the friction block 29 and the arc-shaped soft rubber scraper 41 to avoid stains adhering to its surface, resulting in the cleaning effect not meeting the expectations. The above actions are repeated more than twice in sequence to complete the cleaning of the holes of the single-row honeycomb electrostatic plate 9. At this time, the first motor 11 is started again to move the fixing frame 13 together with the supporting platform 18 to the next row for cleaning, which further solves the problem that during the use of the traditional industrial oil fume exhaust gas treatment device, when the honeycomb electrostatic tower 2 filters the oil fume exhaust gas, the oil fume impurities in the exhaust gas,It is easy to adhere to the inside of the equipment. If it is not cleaned regularly, the putty material attached to the electrostatic plate will cause uneven discharge of the electrostatic plate, resulting in leakage and poor electrostatic dust removal effect. Example 2

[0023] like Figure 1-10 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the rotating mechanism includes a second motor 19 fixedly connected to one end of the inner wall of the support platform 18, the output end of the second motor 19 is fixedly connected to a worm 20, and one end of the worm 20 is rotatably connected to the inner wall of the support platform 18, one side of the outer wall of the worm 20 is meshed with a plurality of hollow turbines 21, and the outer wall of the hollow turbine 21 is rotatably connected to the inner wall of the support platform 18, a slide groove 22 is provided at one end of the top of the hollow turbine 21, and the inner ring diameter of the hollow turbine 21 is smaller than the hole diameter of the honeycomb electrostatic plate 9, the inner wall of the slide groove 22 is slidably connected to the outer wall of the sprayer 17, and the sprayer 17 is in the hole of the honeycomb electrostatic plate 9 and does not contact the discharge column during rotation, and the cleaning mechanism includes a fixed connection to the sprayer A cleaning bin 23 at the bottom of 17, a limited bin 24 is fixedly connected to the middle of one side of the inner wall of the cleaning bin 23, an elastic telescopic rod 25 is fixedly connected to the centers of the upper and lower ends of the inner wall of the limited bin 24, and the output end of the elastic telescopic rod 25 is circular, a transmission gear rod 26 is rotatably connected to the middle of the limited bin 24, and the transmission gear rod 26 is fixedly connected to a special-shaped block 27 at the center of the inner wall of the limited bin 24, the shape of the special-shaped block 27 is triangular, and the triangles of the special-shaped block 27 are in an arc shape convex outwardly, and the connection between the triangles is in an arc shape concave inwardly, the outer wall of the special-shaped block 27 is slidably connected to the output end of the elastic telescopic rod 25, a side of the outer wall of the elastic telescopic rod 25 close to the output end is fixedly connected to a support frame 28, and a side of the outer wall of the support frame 28 is fixedly connected to a friction block 29.

[0024] In the present embodiment, a cleaning bin 23 is provided at the bottom of the sprayer 17, and a limiting bin 24 is provided in the middle of one side of the cleaning bin 23. When it is necessary to clean the water-caked powder attached to the honeycomb electrostatic plate 9, the gear 33 provided at the bottom of the transmission shaft 32 is used to drive the transmission gear rod 26 to rotate, so that the transmission gear rod 26 is located at the special-shaped block 27 provided at the center of the inner wall of the limiting bin 24 to rotate. Since the special-shaped block 27 is in a triangular shape, and the triangles of the special-shaped block 27 are in an arc shape convex outward, and the connection between the triangles is in an arc shape concave inward, when the special-shaped block 27 rotates to form an equilateral triangle, the convex corner of the top of the special-shaped block 27 pushes the elastic telescopic rod 25 provided at the center of the top of the inner wall of the limiting bin 24, so that the output end of the elastic telescopic rod 25 is squeezed by the convex corner of the special-shaped block 27, thereby closing. At this time, the output end of the elastic telescopic rod 25 provided at the center of the bottom of the inner wall of the limiting bin 24 is at the position between the two corners of the special-shaped block 27. The elastic telescopic rod 25 at the bottom is fully extended at the center of the arc that is concave inwards. Since a support frame 28 is arranged on the side of the outer wall of the elastic telescopic rod 25 at the upper and lower ends close to the output end, the support frame 28 drives the friction block 29 to move upward as a whole. When the special-shaped block 27 rotates again and presents an inverted triangle, the elastic telescopic rod 25 at the top is fully extended, and the elastic telescopic rod 25 at the bottom is closed, and the support frame 28 drives the friction block 29 to move downward as a whole. In conjunction with the hollow turbine 21 and the multi-stage pneumatic telescopic rod 14, the sprayer 17 pushes the cleaning chamber 23, so that the friction block 29 can move back and forth vertically while slowly moving downward in a circular trajectory in the electrostatic plate, further solving the problem that the honeycomb electrostatic tower 2 is in use, because the fume exhaust gas is mixed with powder that agglomerates and hardens when it encounters water, resulting in the inability of the traditional cleaning method to effectively remove the agglomerated powder attached to the inner wall of the electrostatic plate. Over time, the agglomerated powder will continue to accumulate, thereby causing damage to the electrostatic dust removal equipment. Example 3

[0025] like Figure 1-10As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the transmission mechanism includes an inner gear ring 30 fixedly connected to the top of one side of the inner wall of the support platform 18, the inner wall of the inner gear ring 30 is meshed with a transmission gear 31, the transmission gear 31 is located in the gap between the top of the hollow turbine 21 and the top of the inner wall of the support platform 18, and an annular groove 58 is opened at one end of the bottom of the transmission gear 31, and is slidably connected to a support column 59 fixedly connected to one end of the top of the hollow turbine 21, and a socket 58 is opened at the center of the top of the transmission gear 31. 5, and blocks 56 are fixedly connected at both ends of the inner wall of the jack 55, the inner wall of the jack 55 is slidably connected with the transmission shaft 32, and fixed grooves 57 are provided on both sides of the outer wall of the transmission shaft 32, and the inner wall of the fixed groove 57 is slidably connected with the outer wall of the block 56, the top of the transmission shaft 32 is rotatably connected to the top of one side of the outer wall of the sprayer 17, one end of the bottom of the outer wall of the transmission shaft 32 is rotatably connected to the top of the cleaning bin 23, the bottom of the transmission shaft 32 is fixedly connected with the gear 33, and one side of the outer wall of the gear 33 is meshed with one side of the outer wall of the transmission gear rod 26.

[0026] In this embodiment, a support column 59 is provided at one end of the top of the hollow turbine 21, so that one end of the support column 59 is embedded in the annular groove 58 provided at one end of the bottom of the transmission gear 31. Since the transmission gear 31 is located between the top of the hollow turbine 21 and the top of the inner wall of the support platform 18, when the inner wall of the electrostatic plate needs to be cleaned, when the multi-stage pneumatic telescopic rod 14 pushes the sprayer 17 to move downward, the transmission shaft 32 provided at the top of one side of the outer wall of the sprayer 17 slides downward in the socket 55 provided at the top of the transmission gear 31. At the same time, the hollow turbine 21 drives the sprayer 17 and the transmission gear 31 to move downward. The gear 31 rotates in the support platform 18, so that the transmission gear 31 is engaged with the inner gear ring 30. By setting blocks 56 at both ends of the inner wall of the insertion hole 55, the blocks 56 are embedded in the fixed grooves 57 set on both sides of the outer wall of the transmission shaft 32. When the transmission gear 31 rotates, the blocks 56 push the transmission shaft 32 to rotate in the fixed grooves 57, so that the transmission shaft 32 drives the gear 33 set at the bottom to rotate, so that the gear 33 provides power for the transmission gear rod 26, so that the transmission gear rod 26 drives the friction block 29 and the arc-shaped soft rubber scraper 41 to clean the inner wall of the electrostatic plate. Example 4

[0027] like Figure 1-10As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the end of the transmission gear rod 26 away from the gear 33 is fixedly connected to the deflection plate 34, the bottom of the outer wall of the deflection plate 34 is rotatably connected to the transmission rod 35, one end of the transmission rod 35 is rotatably connected to the rotating plate 36, one end of the outer wall of the rotating plate 36 is fixedly connected to the lever 37, the side of the rotating plate 36 away from the transmission rod 35 is rotatably connected to the limiting block 38, one side of the outer wall of the limiting block 38 is fixedly connected to the top of one side of the inner wall of the cleaning bin 23, the side of the limiting block 38 away from the cleaning bin 23 is rotatably connected to the fixing rod 39, and the middle part of the outer wall of the fixing rod 39 is fixedly connected to the fixing rod 39. A fixed plate 40 is fixedly connected, and a protrusion is provided on one side of the outer wall of the fixed plate 40 to overlap the outer wall of the lever 37. The outer wall of the fixed rod 39 is rotatably connected to the side of the inner wall of the cleaning bin 23 away from the limit block 38. An arc-shaped soft rubber scraper 41 is fixedly connected to one end of the outer wall of the fixed rod 39. A push block 42 is fixedly connected to the outer wall of the fixed rod 39 between the fixed plate 40 and the arc-shaped soft rubber scraper 41. One end of the push block 42 is slidably connected to an annular groove 43 provided on the top of the inner wall of the cleaning bin 23 away from the limit block 38. An arc spring 44 is fixedly connected to the inner wall of the annular groove 43, and one end of the arc spring 44 overlaps one side of the outer wall of the push block 42.

[0028] In this embodiment, a deflection plate 34 is arranged at the end of the transmission gear rod 26 away from the gear 33, so that the transmission gear rod 26 drives a transmission rod 35 arranged at the bottom of one side of the outer wall of the deflection plate 34 to move, so that one end of the transmission rod 35 drives the rotating plate 36 to rotate, so that the rotating plate 36 drives the lever 37 arranged at one end of the outer wall to rotate counterclockwise (the rotation direction is Figure 8For example, by setting a limit block 38 at the top of one side of the inner wall of the cleaning chamber 23, setting a fixing rod 39 on the side of the limit block 38 away from the cleaning chamber 23, and setting a fixing plate 40 in the middle of one side of the outer wall of the fixing rod 39, when the rotating plate 36 rotates, the lever 37 lifts the protrusion set on one side of the outer wall of the fixing plate 40, so that the fixing rod 39 is deflected, thereby driving the arc-shaped soft rubber scraper 41 set at one end thereof to deviate at an inclined angle, and when the rotating plate 36 drives the lever 37 to rotate counterclockwise, it is separated from the fixing plate 40, by setting an annular groove 43 on the top of the inner wall of the cleaning chamber 23 away from the limit block 38, the arc spring 44 set in the annular groove 43 is used to push the push block 42 between the fixed plate 40 and the arc soft rubber scraper 41 on the outer wall of the fixing rod 39, so that the push block 42 drives the fixing rod 39 to reset, so that when the arc soft rubber scraper 41 cleans in the electrostatic plate, the hollow turbine 21 and the multi-stage pneumatic telescopic rod 14 are cooperated to make the sprayer 17 push the cleaning chamber 23, so as to make the arc soft rubber scraper 41 move in a circular motion. When the curved soft rubber scraper 41 moves along a wavy trajectory, it slowly moves downward in the electrostatic plate, presenting a wavy trajectory. When the curved soft rubber scraper 41 is tilted at a small angle, when the curved soft rubber scraper 41 scrapes the dirt in the electrostatic plate, the dirt powder accumulates on the intersection surface of the curved soft rubber scraper 41 and the electrostatic plate. When the curved soft rubber scraper 41 is tilted at a large angle, the intersection surface between the curved soft rubber scraper 41 and the electrostatic plate decreases. Affected by the tilt angle, the dirt powder accumulated above the intersection surface of the curved soft rubber scraper 41 and the electrostatic plate is scraped along the curved soft rubber plate. Extrusion, moving downward, and being squeezed out of the angle of the intersection with the electrostatic plate, further solves the problem that during the use of the honeycomb electrostatic tower 2, the hydrophobic sticky powder attached to the surface of the electrostatic plate is often mixed by the oily substances in the exhaust gas and the hydrophobic powder when being pulled and adsorbed by the electrostatic plate. It not only has strong adhesion, but also when using a scraper for cleaning, it is easy to overflow from the upper and lower sides of the intersection between the scraper and the electrostatic plate, thereby causing some stains to remain in the electrostatic plate, resulting in poor cleaning effect. Example 5

[0029] like Figure 1-10 As shown, based on Example 1, the present invention provides a technical solution: preferably, the bottom of the liquid storage tank 15 takes the telescopic drainage pipe 16 as the center point, and the four corners extending outward are fixedly connected with fixed rollers 45, the bottom of the fixed roller 45 is fixedly connected with a limiting ring 46, the inner wall of the limiting ring 46 is slidably connected with an extended fixing plate 47, and the inner wall of the extended fixing plate 47 is fixedly connected to one end of the top of the outer wall of the sprayer 17.

[0030] In this embodiment, fixed rollers 45 are provided at the four corners extending outwards with the telescopic drain pipe 16 as the center point at the bottom of the liquid storage tank 15, and a limiting ring 46 is provided at the bottom of the fixed roller 45. An extended fixing plate 47 is provided at one end of the top of the outer wall of the sprayer 17, and the extended fixing plate 47 is embedded in the limiting ring 46, so as to fix the sprayer 17 and avoid the reaction force generated by the water flow impacting the inner wall of the electrostatic plate when the sprayer 17 is spraying and cleaning the holes of the honeycomb electrostatic plate 9, resulting in a large force on the outer wall of the sprayer 17 and the contact surface of the slide groove 22 provided at one end of the top of the hollow turbine 21, which is easy to cause greater wear on the sprayer 17 and the slide groove 22, thereby causing the sprayer 17 to tilt, so that the friction block 29 and the arc-shaped soft rubber scraper 41 cannot fit the inner wall of the electrostatic plate, resulting in damage to the cleaning mechanism. Example 6

[0031] like Figure 1-10 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, a water tank 48 is fixedly connected to one side of the outer wall of the honeycomb electrostatic tower 2, one end of the top of the water tank 48 is fixedly connected to a water pump 49, the output end of the water pump 49 is fixedly connected to a telescopic water inlet pipe 50, one end of the telescopic water inlet pipe 50 is fixedly connected to a RO filter cotton core 51, one end of the RO filter cotton core 51 is fixedly connected to one end of the top of the liquid storage bin 15, and a plurality of heating rods 52 are fixedly connected to the bottom of one side of the inner wall of the liquid storage bin 15.

[0032] In this embodiment, a water tank 48 is arranged on one side of the outer wall of the honeycomb electrostatic tower 2, and a water pump 49 is used to send the water in the water tank 48 into the RO filter cotton core 51 through the telescopic water inlet pipe 50 arranged at the output end. The RO filter cotton core 51 is used to preliminarily filter the water in the water tank 48. After the water is injected into the liquid storage tank 15, a number of heating rods 52 arranged on the inner wall of the liquid storage tank 15 are started to heat the water. On the one hand, the hardness of the water is reduced to prevent water mist from entering the inner wall of the electrostatic plate, causing scale to form on the inner wall of the electrostatic plate, thereby affecting the discharge effect of the electrostatic plate. On the other hand, it is prevented from causing the outdoor temperature to be below zero degrees, causing the water mist attached to the inner wall of the electrostatic plate to frost, thereby affecting the treatment effect of the oil fume exhaust gas. Example 7

[0033] like Figure 1-10 As shown, based on Example 1, the present invention provides a technical solution: preferably, a drainage baffle 53 is fixedly connected to the top of the inner wall of the honeycomb type electrostatic tower 2, and a plurality of water removal filters 54 are fixedly connected to the inner wall of the drainage baffle 53.

[0034] In this embodiment, a drainage baffle 53 is set on the top of the inner wall of the honeycomb type electrostatic tower 2, and the exhaust gas after dust removal is concentrated into the pipeline by using the drainage baffle 53. By setting a plurality of water removal filters 54 on the inner wall of the drainage baffle 53, most of the water vapor can be separated from the exhaust gas when the exhaust gas passes through the water removal filter 54, thereby reducing the time for subsequent exhaust gas treatment.

[0035] An industrial oil fume waste gas treatment equipment and process, the process adopts the above-mentioned industrial oil fume waste gas treatment equipment, the process is as follows: S1: When the industrial fume exhaust gas enters the honeycomb electrostatic tower 2, the honeycomb electrostatic plate 9 and several discharge columns fixedly connected to the top of the discharge frame 10 are started to absorb the dust in the fume exhaust gas; S2: Simultaneously start the sprayer 17 to spray water mist onto the honeycomb electrostatic plate 9, and use the water flow to clean the dust remaining in the oil fume exhaust gas and the dust attached to the honeycomb electrostatic plate 9; S3: When it is necessary to clean the stubborn stains in the honeycomb electrostatic plate 9, the multi-stage pneumatic telescopic rod 14 is started, and the rotating mechanism, transmission mechanism and cleaning mechanism are used to drive the cleaning mechanism fixedly connected to the bottom of the sprayer 17 into the honeycomb electrostatic plate 9 to clean the stubborn dust and impurities attached to its inner wall.

[0036] The following is a detailed description of the working principle of the industrial fume waste gas treatment equipment and process.

[0037] like Figure 1-10As shown, the industrial oil fume exhaust gas is discharged into the multipolar oil mist adsorber 1 to perform preliminary oil mist separation, and then the oil fume exhaust gas is discharged into the honeycomb electrostatic tower 2 connected to the output end thereof, and the atomizing sprayers 8 arranged on the left and right sides of the middle of the inner wall of the honeycomb electrostatic tower 2 are started to initially adsorb the large particles of dust mixed in the oil fume exhaust gas, and then the oil fume exhaust gas moves upward along the honeycomb electrostatic tower 2 and enters the honeycomb electrostatic plate 9, and the discharge rack 10 arranged on one side of the bottom of the honeycomb electrostatic plate 9 is started, and a plurality of discharge columns arranged on the top of the discharge rack 10 are started. Since the discharge column is located at the center of the hole in the honeycomb electrostatic plate 9, the oil fume exhaust gas can contact the high voltage static electricity generated by the discharge column to the greatest extent, thereby cooperating with the honeycomb electrostatic plate 9, The dust and impurities in the exhaust gas are adsorbed into the inner wall of the honeycomb electrostatic plate 9. Since the holes of the honeycomb electrostatic plate 9 are circular, it is convenient to clean the inner wall of the electrostatic plate later. At the same time, the water pump 49 arranged on the side of the outer wall of the honeycomb electrostatic tower 2 is started, and the water is discharged into the liquid storage bin 15 through the water tank 48 along the telescopic water inlet pipe 50, so that the water enters the corresponding sprayer 17 along the several telescopic drainage pipes 16 arranged at the bottom of the liquid storage bin 15, and the top of the honeycomb electrostatic plate 9 is sprayed. By arranging a support platform 18 at the bottom of the fixed frame 13, the second motor 19 arranged on the inner wall side of the support platform 18 is started, so that the second motor 19 drives the worm 20, so that the worm 20 drives several hollow turbines 21 arranged on the outer wall side, and the support platform 18 is provided at the bottom of the fixed frame 13. The support 18 rotates, and since the sprayer 17 is in the slide groove 22 set at one end of the top of the hollow turbine 21, when the hollow turbine 21 rotates, the sprayer 17 is driven to rotate, thereby expanding the range of water mist spraying, so that the water mist enters the holes set in the honeycomb electrostatic plate 9, and washes the dust attached to the inside, avoiding excessive dust accumulation, resulting in poor adsorption effect of the honeycomb electrostatic plate 9, and the oil fume exhaust gas after filtration follows the pipeline at the top of the honeycomb electrostatic tower 2, enters the dry filter box 3, reduces the water vapor content in the smoke, and then is discharged into a number of activated carbon bins 4, deodorizes and removes impurities from the oil fume exhaust gas, and uses the catalytic burner 5 to incinerate the fine impurities mixed in the smoke, and then the treatment is completed. The finished oil fume exhaust gas enters the electrical control cabinet 6, and the oil fume exhaust gas is tested. When the harmful substances in the oil fume exhaust gas reach the standard value, it is discharged through the chimney 7. Since the oil fume exhaust gas is often mixed with stubborn stains, it is difficult to clean it with water mist. At this time, the multi-stage pneumatic telescopic rods 14 set at the four corners of the top of the inner wall of the fixed frame 13 are started to push the sprayer 17 to move slowly into the holes of the honeycomb electrostatic plate 9, and when moving downward, the hollow turbine 21 always drives the sprayer 17 to rotate, so that the hollow turbine 21 and the sprayer 17 move in a circular manner in the holes of the honeycomb electrostatic plate 9. The transmission mechanism is used to transmit the force generated by the rotation of the hollow turbine 21 to the cleaning mechanism set at the bottom of the sprayer 17.The gear 33 arranged at the bottom of the transmission shaft 32 drives the transmission gear rod 26 arranged at the middle of the inner wall of the limit bin 24 to rotate, so that the support frame 28 drives the friction block 29 arranged on one side of the outer wall to perform reciprocating friction movement up and down on the water-caked powder attached to the inner wall of the honeycomb electrostatic plate 9, so as to scrape and remove the water-caked powder. When the friction block 29 is scraping, the transmission gear rod 26 drives the deflection plate 34 arranged at one end away from the gear 33, so that the deflection plate 34 drives the lever 37 arranged at one end of the outer wall of the rotating plate 36 by the transmission rod 35 to move the protrusion of the fixed plate 40 arranged in the middle of one side of the outer wall of the fixed rod 39, so that the fixed rod 39 drives the arc-shaped soft rubber scraper 41 arranged at one end to adjust the angle so that the arc-shaped soft rubber The scraper 41 shows a wave track in the honeycomb electrostatic plate 9, and rotates and scrapes in the hole to wash the sticky hydrophobic powder and dust impurities attached to the honeycomb electrostatic plate 9. At this time, since the output end of the sprayer 17 is close to the inner wall of the honeycomb electrostatic plate 9, the sprayed water flow has a greater impact force. The impact force generated by the water flow is used to wash the inner wall of the honeycomb electrostatic plate 9, which further solves the problem that the traditional industrial oil fume exhaust gas treatment device is in use. When the honeycomb electrostatic tower 2 filters the oil fume exhaust gas, the oil fume impurities in the exhaust gas are easily attached to the inside of the equipment. If it is not cleaned regularly, the putty material attached to the electrostatic plate will cause uneven discharge of the electrostatic plate, resulting in leakage, resulting in poor electrostatic dust removal effect.

[0038] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An industrial oil fume waste gas treatment device, comprising a multi-pole oil mist adsorber (1), a honeycomb electrostatic tower (2), a dry filter box (3), an activated carbon bin (4), a catalytic burner (5), an electrical control cabinet (6) and a chimney (7), wherein the above components are interconnected, and characterized in that: Atomizing sprayers (8) are fixedly connected to the left and right sides of the middle of the inner wall of the honeycomb type electrostatic tower (2), a waste water pipe is fixedly connected to the bottom of the inner wall of the honeycomb type electrostatic tower (2), a honeycomb type electrostatic plate (9) is fixedly connected to the top of the inner wall of the honeycomb type electrostatic tower (2) close to the atomizing sprayer (8), and the hole of the honeycomb type electrostatic plate (9) is circular, and a discharge frame (10) is fixedly connected to the inner wall of the honeycomb type electrostatic tower (2) close to the bottom of the honeycomb type electrostatic plate (9), and a plurality of discharge columns fixedly connected to the top of the discharge frame (10) are located at the center of the hole of the honeycomb type electrostatic plate (9); A first motor (11) is fixedly connected to one side of the outer wall of the honeycomb electrostatic tower (2); a screw rod (12) is fixedly connected to the output end of the first motor (11); one end of the screw rod (12) is rotatably connected to the inner wall of the honeycomb electrostatic tower (2); a fixing frame (13) is threadedly connected to the middle of the outer wall of the screw rod (12); a support platform (18) is fixedly connected to the bottom of the fixing frame (13); a rotating mechanism is provided at one end of the inner wall of the support platform (18); and a transmission mechanism is provided at the top of one side of the inner wall of the support platform (18); four corners of the top of the inner wall of the fixing frame (13) are fixedly connected to multi-stage pneumatic telescopic rods (14); the output ends of the four multi-stage pneumatic telescopic rods (14) are fixedly connected to the same liquid storage bin (15); a plurality of telescopic drainage pipes (16) are fixedly connected to the bottom of the liquid storage bin (15); one end of the telescopic drainage pipe (16) is rotatably connected to a sprayer (17); and a cleaning mechanism is fixedly connected to the bottom of the sprayer (17).

2. The industrial oil fume waste gas treatment equipment according to claim 1 is characterized by: The rotating mechanism comprises a second motor (19) fixedly connected to one end of the inner wall of the support platform (18); a worm (20) is fixedly connected to the output end of the second motor (19); one end of the worm (20) is rotatably connected to the inner wall of the support platform (18); one side of the outer wall of the worm (20) is meshed with a plurality of hollow turbines (21); the outer wall of the hollow turbine (21) is rotatably connected to the inner wall of the support platform (18); a slide groove (22) is provided at one end of the top of the hollow turbine (21); the inner diameter of the hollow turbine (21) is smaller than the hole diameter of the honeycomb electrostatic plate (9); the inner wall of the slide groove (22) is slidably connected to the outer wall of the sprayer (17); the sprayer (17) is in the hole of the honeycomb electrostatic plate (9) and does not come into contact with the discharge column during rotation; the cleaning mechanism comprises a cleaning chamber (23) fixedly connected to the bottom of the sprayer (17); The middle of one side of the inner wall of the cleaning bin (23) is fixedly connected to the limit bin (24); the centers of the upper and lower ends of the inner wall of the limit bin (24) are fixedly connected to an elastic telescopic rod (25); the output end of the elastic telescopic rod (25) is circular; the middle of the limit bin (24) is rotatably connected to a transmission gear rod (26); the transmission gear rod (26) is fixedly connected to a special-shaped block (27) at the center of the inner wall of the limit bin (24); the special-shaped block (27) is triangular in shape; the triangles of the special-shaped block (27) are arc-shaped protruding outwards, and the connection between the triangles is arc-shaped concave inwards; the outer wall of the special-shaped block (27) is slidably connected to the output end of the elastic telescopic rod (25); the outer wall of the elastic telescopic rod (25) is fixedly connected to a support frame (28) on one side close to the output end; and the outer wall of the support frame (28) is fixedly connected to a friction block (29) on one side.

3. The industrial oil fume waste gas treatment equipment according to claim 2 is characterized in that: The transmission mechanism comprises an inner gear ring (30) fixedly connected to the top of one side of the inner wall of the support platform (18); the inner wall of the inner gear ring (30) is meshed with a transmission gear (31); the transmission gear (31) is located in the gap between the top of the hollow turbine (21) and the top of the inner wall of the support platform (18); one end of the bottom of the transmission gear (31) is provided with an annular groove (58) and is slidably connected to a support column (59) fixedly connected to one end of the top of the hollow turbine (21); a socket (55) is provided at the center of the top of the transmission gear (31); and both ends of the inner wall of the socket (55) are fixedly connected to the inner wall of the socket (55). A block (56) is provided, the inner wall of the insertion hole (55) is slidably connected to a transmission shaft (32), and fixing grooves (57) are provided on both sides of the outer wall of the transmission shaft (32), and the inner wall of the fixing groove (57) is slidably connected to the outer wall of the block (56), the top of the transmission shaft (32) is rotatably connected to the top of one side of the outer wall of the sprayer (17), one end of the bottom of the outer wall of the transmission shaft (32) is rotatably connected to the top of the cleaning bin (23), and the bottom of the transmission shaft (32) is fixedly connected to a gear (33), and one side of the outer wall of the gear (33) is meshed with one side of the outer wall of the transmission gear rod (26).

4. The industrial fume waste gas treatment equipment according to claim 3 is characterized by: One end of the transmission gear rod (26) away from the gear (33) is fixedly connected to a deflection plate (34); the bottom of one side of the outer wall of the deflection plate (34) is rotatably connected to a transmission rod (35); one end of the transmission rod (35) is rotatably connected to a rotating plate (36); one end of the outer wall of the rotating plate (36) is fixedly connected to a lever (37); one side of the rotating plate (36) away from the transmission rod (35) is rotatably connected to a limit block (38); one side of the outer wall of the limit block (38) is fixedly connected to the top of one side of the inner wall of the cleaning bin (23).

5. The industrial fume waste gas treatment equipment according to claim 4 is characterized in that: A fixing rod (39) is rotatably connected to a side of the limit block (38) away from the cleaning chamber (23); a fixing plate (40) is fixedly connected to a middle portion of one side of an outer wall of the fixing rod (39); a protrusion is provided on one side of an outer wall of the fixing plate (40) to overlap the outer wall of the lever (37); the outer wall of the fixing rod (39) is rotatably connected to a side of an inner wall of the cleaning chamber (23) away from the limit block (38); and an arc-shaped soft rubber scraper (41) is fixedly connected to one end of the outer wall of the fixing rod (39).

6. The industrial oil fume waste gas treatment equipment according to claim 5, characterized in that: A push block (42) is fixedly connected to the outer wall of the fixing rod (39) between the fixing plate (40) and the arc-shaped soft rubber scraper (41); one end of the push block (42) is slidably connected to an annular slide groove (43) provided at the top of the inner wall of the cleaning chamber (23) away from the limit block (38); an arc-shaped spring (44) is fixedly connected to the inner wall of the annular slide groove (43); and one end of the arc-shaped spring (44) overlaps one side of the outer wall of the push block (42).

7. The industrial oil fume waste gas treatment equipment according to claim 6 is characterized by: The bottom of the liquid storage bin (15) is centered on the telescopic drain pipe (16), and the four corners extending outward are fixedly connected to fixed rollers (45), the bottom of the fixed roller (45) is fixedly connected to a limit ring (46), the inner wall of the limit ring (46) is slidably connected to an extended fixed sheet (47), and the inner wall of the extended fixed sheet (47) is fixedly connected to one end of the top of the outer wall of the sprayer (17).

8. The industrial fume waste gas treatment equipment according to claim 7 is characterized by: A water tank (48) is fixedly connected to one side of the outer wall of the honeycomb electrostatic tower (2); a water pump (49) is fixedly connected to one end of the top of the water tank (48); a telescopic water inlet pipe (50) is fixedly connected to the output end of the water pump (49); a RO filter cotton core (51) is fixedly connected to one end of the telescopic water inlet pipe (50); one end of the RO filter cotton core (51) is fixedly connected to one end of the top of the liquid storage bin (15); and a plurality of heating rods (52) are fixedly connected to the bottom of one side of the inner wall of the liquid storage bin (15).

9. The industrial oil fume waste gas treatment equipment according to claim 8, characterized in that: A drainage baffle (53) is fixedly connected to the top of the inner wall of the honeycomb-type electrostatic tower (2), and a plurality of water removal filters (54) are fixedly connected to the inner wall of the drainage baffle (53).

10. An industrial oil fume waste gas treatment process, the process adopts an industrial oil fume waste gas treatment equipment as described in claims 1-9 above, characterized in that: The process is as follows: S1: When the industrial oil fume exhaust gas enters the honeycomb electrostatic tower (2), the honeycomb electrostatic plate (9) and a plurality of discharge columns fixedly connected to the top of the discharge frame (10) are started to absorb dust in the oil fume exhaust gas; S2: simultaneously starting the sprayer (17) to spray water mist onto the honeycomb electrostatic plate (9), using the water flow to clean the dust remaining in the oil fume exhaust gas and the dust attached to the honeycomb electrostatic plate (9); S3: When it is necessary to clean stubborn dirt inside the honeycomb electrostatic plate (9), the multi-stage pneumatic telescopic rod (14) is started, and the cleaning mechanism fixedly connected to the bottom of the sprayer (17) is driven to enter the honeycomb electrostatic plate (9) by using the rotating mechanism, the transmission mechanism and the cleaning mechanism to clean stubborn dust and impurities attached to the inner wall thereof.

Images