Anti-blocking dust collector for alternative fuel

Abstract

The invention relates to the technical field of dust collectors, in particular to an anti-blocking dust collector for alternative fuels, which comprises a dust collecting box, the lower end of the dust collecting box is fixedly communicated with a dust falling hopper, the lower end of the dust falling hopper is fixedly communicated with a dust outlet frame, the lower end of the dust outlet frame is fixedly communicated with a dust outlet hopper, and a conveying mechanism is arranged on the dust collecting box; and the gathering mechanism comprises an insulating cylinder which is rotatably connected to the inner walls of the dust falling hopper and the dust outlet frame in a penetrating manner. According to the device, the gathering mechanism and the static electricity generating mechanism are arranged, a second conducting rod can guide out static electricity on a plurality of metal rods and a plurality of metal plates corresponding to an L-shaped conducting rod through the L-shaped conducting rod, a wire, a metal strip, a plurality of toothed plates and a plurality of gears, and charges on the metal rods and the metal plates are neutralized; at the moment, the fibers located on the multiple metal rods and the multiple metal plates are bonded together and then fall into the conveying cylinder, and then the fibers are conveyed out.

Description

Technical Field

[0001] The present invention relates to the technical field of dust collectors, and particularly relates to an anti-clogging dust collector for alternative fuels. Background Art

[0002] Dust collectors are a type of widely used dust removal equipment, including bag dust collectors, pulse bag dust collectors, electrostatic precipitators, wet dust collectors, and electrostatic bag precipitators, etc.

[0003] Currently, during the production process of cement plants, the fuel is generally pulverized coal. However, with the in-depth implementation of environmental protection concepts, some waste textiles and other materials are currently used as alternative fuels and added to the rotary kiln. However, the dust generated during the transportation of these alternative fuels is different from the dust generated during the transportation of pulverized coal. The dust generated during the transportation of alternative fuels is not fully burned and there are also some flocculent fibers. These fibers are not only very light in density but also very fluffy, resulting in a small gravity and a large volume, and are prone to accumulate in the dust hopper below the dust collector, making these fibers unable to smoothly enter the screw conveyor, thus causing the dust collected by the dust collector to be unable to be cleaned in time and easily causing blockage. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art, and to propose an anti-clogging dust collector for alternative fuels.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: An anti-clogging dust collector for alternative fuels, comprising: A dust collection box, the lower end of the dust collection box is fixedly communicated with a dust hopper, the lower end of the dust hopper is fixedly communicated with a dust outlet frame, the lower end of the dust outlet frame is fixedly communicated with a dust outlet hopper, and a conveying mechanism is provided on the dust collection box; An aggregation mechanism, the aggregation mechanism includes an insulating cylinder rotatably connected through the inner walls of the dust hopper and the dust outlet frame. Two first grooves are symmetrically opened on the side wall of the insulating cylinder. One of the first grooves faces the dust hopper, and the other first groove faces the dust outlet frame. The inner walls of the two first grooves are hermetically slidably connected with insulating plates. The inner walls of the first grooves are elastically connected with the side walls of the insulating plates through a plurality of springs. A second groove is opened on the side wall of the insulating plate close to the spring. A plurality of metal rods are hermetically rotatably connected through the top of the second groove. A plurality of metal plates are fixedly connected to the side walls of the plurality of metal rods away from the springs. A plurality of gears are fixedly connected to the side walls of the plurality of metal rods located in the second groove. A plurality of racks are connected to the inner wall of the second groove through a limiting mechanism. The side wall of the rack meshes with the side walls of its corresponding plurality of gears. An electrostatic generating mechanism is provided on the insulating cylinder.

[0006] Preferably, the electrostatic generating mechanism includes two L-shaped conductive rods embedded in an insulating cylinder. Metal strips are fixedly connected to the side walls of multiple toothed plates located in the same second groove. The side wall of each metal strip is fixedly connected to the side wall of its corresponding L-shaped conductive rod through a wire. The side wall of the dust outlet frame is fixedly connected to an insulating column through a bracket. The side wall of the insulating column is embedded with a first conductive rod and a second conductive rod. The first conductive rod is connected to an external electrostatic generator, and the second conductive rod is connected to the ground. The first conductive rod faces one of the L-shaped conductive rods, and the second conductive rod faces the other L-shaped conductive rod.

[0007] Preferably, the limiting mechanism includes two insulating strips fixedly connected to the two side walls of multiple toothed plates. Two insulating rods are slidably connected to the side walls of the two insulating strips. The side walls of the two insulating rods away from the toothed plates are fixedly connected to the inner wall of the second groove.

[0008] Preferably, a chute is formed in the side wall of the insulating cylinder between the two first grooves. A reciprocating lead screw is rotatably connected to the inner wall of the chute. A slide plate is threadedly connected to the side wall of the reciprocating lead screw. The side wall of the slide plate is in contact with the inner wall of the chute. Two sealing boxes are fixedly connected to the side wall of the slide plate close to the insulating plate. T-shaped plates are hermetically slidably connected through the inner walls of the two sealing boxes away from the slide plate. A connecting plate is fixedly connected to the side wall of the T-shaped plate away from the sealing box. The side wall of the connecting plate away from the T-shaped plate is fixedly connected to the side walls of its corresponding multiple toothed plates.

[0009] Preferably, the inner walls of two adjacent sealing boxes are communicated through a first pipe. The side wall of the reciprocating lead screw away from the insulating column penetrates the side wall of the insulating cylinder and is rotatably connected to a fixed column. The side wall of the fixed column is fixedly connected to the side wall of the insulating cylinder. An annular groove is formed in the side wall of the fixed column. A rotatable fixed ring is hermetically slidably connected to the inner wall of the annular groove. A second pipe is fixedly communicated with the inner side wall of the fixed ring. The end of the second pipe away from the fixed ring is connected to an external oil pump. The inner wall of the annular groove is fixedly communicated with the inner walls of its corresponding two sealing boxes through two third pipes respectively.

[0010] Preferably, a driving mechanism is provided on the dust outlet frame. The driving mechanism includes a one-way bearing. The side wall of the dust outlet frame is fixedly connected to an L-shaped plate. The upper end of the L-shaped plate is fixedly connected to the side wall of the fixed ring through a bracket. A second motor is fixedly connected to the side wall of the L-shaped plate. The movable end of the second motor is fixedly connected to one end of the reciprocating lead screw. The inner side wall of the one-way bearing is fixedly connected to the side wall of the movable shaft of the second motor. The outer side wall of the one-way bearing is fixedly connected to the side wall of the fixed column through multiple U-shaped rods.

[0011] Preferably, a water spray pipe is fixedly communicated with the inner wall of the dust outlet frame below the insulating cylinder. The nozzle of the water spray pipe located inside the dust outlet frame is inclined towards the direction of multiple metal plates.

[0012] Preferably, the conveying mechanism includes a plurality of support seats fixedly connected to the lower end of the dust collection box. A conveying cylinder is fixedly connected between two adjacent support seats through a support plate. A rotating shaft is rotatably connected to the inner wall of the conveying cylinder. A spiral conveying blade is fixedly connected to the side wall of the rotating shaft. A first motor is fixedly connected to the side wall of the conveying cylinder. The movable end of the first motor is fixedly connected to one end of the rotating shaft. The inner top of the conveying cylinder near the first motor is fixedly communicated with the lower end of the dust outlet hopper.

[0013] Preferably, a pulse bag dust removal unit is installed on the inner top of the dust collection box. An air inlet pipe is fixedly communicated with the lower part of the inner wall of the dust collection box. An air outlet pipe is fixedly communicated with the upper part of the inner wall of the dust collection box away from the air inlet pipe.

[0014] Compared with the existing technology, the advantages of the present invention are as follows: 1. The aggregation mechanism and the electrostatic generation mechanism are provided. When one L-shaped conductive rod corresponds to the first conductive rod, at this time, the external electrostatic generator can make the static electricity exist on the plurality of metal rods and the plurality of metal plates corresponding to this L-shaped conductive rod through the first conductive rod, the L-shaped conductive rod, the wire, the metal strip, the plurality of toothed plates and the plurality of gears, so as to adsorb the fibers falling into the dust hopper, and make the fibers in the dust hopper adsorb and bond together, which is convenient for subsequent cleaning.

[0015] 2. At the same time, when the other L-shaped conductive rod corresponds to the second conductive rod, at this time, the second conductive rod can conduct the static electricity on the plurality of metal rods and the plurality of metal plates corresponding to this L-shaped conductive rod through the L-shaped conductive rod, the wire, the metal strip, the plurality of toothed plates and the plurality of gears, and neutralize the charges on the plurality of metal rods and the plurality of metal plates. At this time, the fibers on the plurality of metal rods and the plurality of metal plates will fall downward into the conveying cylinder due to being bonded together, and then the fibers are conveyed out, avoiding the problem that the fibers are easy to accumulate in the dust hopper under the dust collector in the prior art, so that these fibers cannot smoothly enter the screw conveyor, resulting in the dust collected by the dust collector not being cleaned in time and being easily blocked.

[0016] 3. The reciprocating lead screw and the sliding plate are provided. During the rotation of the reciprocating lead screw, the sliding plate is driven to move back and forth, and then the plurality of toothed plates are driven to move back and forth through the four sealing boxes, the four T-shaped plates and the four connecting plates. The plurality of metal rods and the plurality of metal plates are driven to rotate by the plurality of gears, increasing the adsorption capacity and discharge capacity for the fibers.

[0017] 4. The water spray pipe is provided. When discharging the fibers on the plurality of metal rods and the plurality of metal plates in the dust outlet frame, the water spray pipe can spray water to the plurality of metal rods and the plurality of metal plates, wet and wash the fibers, increasing the cleaning strength and discharge effectiveness for the fibers. Description of the Drawings

[0018] Figure 1Schematic structural diagram of a dust collector for alternative fuels proposed by the present invention; Figure 2 is Figure 1 vertical sectional structural diagram; Figure 3 is Figure 2 enlarged structural diagram at position A in Figure 4 is Figure 1 vertical sectional structural diagram on the right side; Figure 5 is Figure 4 enlarged structural diagram at position B in Figure 6 is Figure 1 bottom view structural diagram of the insulating plate in Figure 7 is Figure 4 enlarged structural diagram at position C in Figure 8 is Figure 4 enlarged structural diagram at position D in Figure 9 is Figure 1 structural diagram of the aggregation mechanism in Figure 10 is Figure 1 rear view structural diagram of

[0019] In the figure: 1. Dust collection box; 2. Dust fall hopper; 3. Dust outlet frame; 4. Dust outlet hopper; 5. Conveying cylinder; 6. Rotating shaft; 7. Screw conveyor blade; 8. First motor; 9. Insulating cylinder; 10. First groove; 11. Insulating plate; 12. Spring; 13. Second groove; 14. Metal rod; 15. Metal plate; 16. Gear; 17. Rack; 18. L-shaped conductive rod; 19. Metal strip; 20. Wire; 21. Insulating column; 22. First conductive rod; 23. Second conductive rod; 24. Insulating strip; 25. Insulating rod; 26. Slide groove; 27. Reciprocating lead screw; 28. Slide plate; 29. Sealing box; 30. T-shaped plate; 31. Connecting plate; 32. First pipe; 33. Annular groove; 34. Fixed ring; 35. Second pipe; 36. Third pipe; 37. L-shaped plate; 38. Second motor; 39. One-way bearing; 40. U-shaped rod; 41. Water spray pipe; 42. Pulse bag dust removal unit; 43. Air inlet pipe; 44. Air outlet pipe; 45. Fixed column. Specific embodiments

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Referring to Figures 1 - 10 , an anti-blocking dust collector for alternative fuels, comprising a dust collection box 1. A pulse bag dust removal unit 42 is installed at the top inside the dust collection box 1, which can remove dust generated by using alternative fuels (such as waste textiles and other materials) in the production process of a cement plant. An air inlet pipe 43 is fixedly communicated with the lower part of the inner wall of the dust collection box 1, and an air outlet pipe 44 is fixedly communicated with the upper part of the inner wall of the dust collection box 1 far away from the air inlet pipe 43.

[0022] A dust falling hopper 2 is fixedly communicated with the lower end of the dust collection box 1. An outlet dust frame 3 is fixedly communicated with the lower end of the dust falling hopper 2. An outlet dust hopper 4 is fixedly communicated with the lower end of the outlet dust frame 3. A conveying mechanism is arranged on the dust collection box 1.

[0023] The conveying mechanism includes a plurality of support seats fixedly connected to the lower end of the dust collection box 1. A conveying cylinder 5 is fixedly connected between two adjacent support seats through a support plate. A rotating shaft 6 is rotatably connected to the inner wall of the conveying cylinder 5. A spiral conveying blade 7 is fixedly connected to the side wall of the rotating shaft 6. A first motor 8 is fixedly connected to the side wall of the conveying cylinder 5. The movable end of the first motor 8 is fixedly connected to one end of the rotating shaft 6. The upper part of the inner top of the conveying cylinder 5 close to the first motor 8 is fixedly communicated with the lower end of the outlet dust hopper 4.

[0024] An aggregation mechanism. The aggregation mechanism includes an insulating cylinder 9 rotatably connected through the inner walls of the dust falling hopper 2 and the outlet dust frame 3. Two first grooves 10 are symmetrically arranged on the side wall of the insulating cylinder 9. One of the first grooves 10 is opposite to the dust falling hopper 2 (as Figure 3 shown), and the other first groove 10 is opposite to the outlet dust frame 3. Insulating plates 11 are hermetically slidably connected to the inner walls of the two first grooves 10. The inner walls of the first grooves 10 are elastically connected to the side walls of the insulating plates 11 through a plurality of springs 12. A second groove 13 is arranged on the side wall of the insulating plate 11 close to the spring 12. A plurality of metal rods 14 are hermetically rotatably connected to the inner top of the second groove 13. A plurality of metal plates 15 are fixedly connected to the side walls of the plurality of metal rods 14 far away from the spring 12. A plurality of gears 16 are fixedly connected to the side walls of the plurality of metal rods 14 located in the second groove 13. A plurality of tooth plates 17 are connected to the inner wall of the second groove 13 through a limiting mechanism. The side walls of the tooth plates 17 are meshed with the side walls of the corresponding plurality of gears 16.

[0025] The limiting mechanism includes two insulating strips 24 fixedly connected to the two side walls of the plurality of tooth plates 17 (as Figure 6As shown in the figure, two insulating rods 25 are slidably connected to the side walls of both insulating strips 24. The side walls of the two insulating rods 25 away from the toothed plate 17 are fixedly connected to the inner wall of the second groove 13, enabling multiple toothed plates 17 to move horizontally.

[0026] An electrostatic generating mechanism is provided on the insulating cylinder 9. The electrostatic generating mechanism includes two L-shaped conductive rods 18 embedded in the insulating cylinder 9 (as Figure 7 shown). Metal strips 19 are fixedly connected to the side walls of multiple toothed plates 17 located in the same second groove 13 (as Figure 6 shown). The side wall of the metal strip 19 is fixedly connected to the side wall of its corresponding L-shaped conductive rod 18 through a wire 20. The side wall of the dust outlet frame 3 is fixedly connected to an insulating column 21 through a bracket (as Figure 10 shown). A first conductive rod 22 and a second conductive rod 23 are embedded in the side wall of the insulating column 21. The first conductive rod 22 is connected to an external electrostatic generator, and the second conductive rod 23 is connected to the ground. The first conductive rod 22 is opposite to one of the L-shaped conductive rods 18, and the second conductive rod 23 is opposite to the other L-shaped conductive rod 18.

[0027] When one of the L-shaped conductive rods 18 corresponds to the first conductive rod 22, at this time, the external electrostatic generator can make the multiple metal rods 14 and multiple metal plates 15 corresponding to this L-shaped conductive rod 18 have static electricity through the first conductive rod 22, L-shaped conductive rod 18, wire 20, metal strip 19, multiple toothed plates 17, and multiple gears 16, and can adsorb the fibers falling into the dust hopper 2, making the fibers in the dust hopper 2 adhere together by adsorption, which is convenient for subsequent cleaning. When the other L-shaped conductive rod 18 corresponds to the second conductive rod 23, at this time, the second conductive rod 23 can conduct out the static electricity on the multiple metal rods 14 and multiple metal plates 15 corresponding to this L-shaped conductive rod 18 through the L-shaped conductive rod 18, wire 20, metal strip 19, multiple toothed plates 17, and multiple gears 16, and neutralize the charges on the multiple metal rods 14 and multiple metal plates 15. At this time, the fibers on the multiple metal rods 14 and multiple metal plates 15 will fall downward into the conveying cylinder 5 due to being adhered together, and then the fibers are conveyed out, avoiding the situation in the prior art that the fibers are easily accumulated in the dust hopper 2 below the dust collector, resulting in the fibers not being able to smoothly enter the screw conveyor, thus causing the dust collected by the dust collector to be unable to be cleaned in time and easily causing blockage.

[0028] A water spray pipe 41 is fixedly communicated with the inner wall of the dust outlet frame 3 below the insulating cylinder 9. The nozzle of the water spray pipe 41 located in the dust outlet frame 3 is inclined towards the direction of the multiple metal plates 15.

[0029] When discharging the fibers on the multiple metal rods 14 and the multiple metal plates 15 in the dust extraction frame 3, water can be sprayed toward the multiple metal rods 14 and the multiple metal plates 15 through the water spray pipe 41 to wet and flush the fibers, thereby increasing the cleaning strength and discharge effectiveness of the fibers.

[0030] The side wall of the insulating cylinder 9 between the two first grooves 10 is provided with a slide groove 26, the inner wall of the slide groove 26 is rotatably connected to a reciprocating screw 27, the side wall of the reciprocating screw 27 is threadedly connected to a slide plate 28, the side wall of the slide plate 28 is fitted with the inner wall of the slide groove 26, and the side wall of the slide plate 28 close to the insulating plate 11 is fixedly connected to two sealing boxes 29 (such as Figure 5 As shown), the inner walls of the two sealing boxes 29 away from the slide plate 28 are penetrated by a T-shaped plate 30 for sealing sliding connection, and the side walls of the T-shaped plate 30 away from the sealing box 29 are fixedly connected to a connecting plate 31, and the side walls of the connecting plate 31 away from the T-shaped plate 30 are fixedly connected to the side walls of the corresponding multiple tooth plates 17.

[0031] During the rotation of the reciprocating screw 27, the slide plate 28 is driven to move back and forth, and then the multiple tooth plates 17 are driven to move back and forth through four sealing boxes 29, four T-plates 30 and four connecting plates 31, and the multiple metal rods 14 and multiple metal plates 15 are driven to rotate through multiple gears 16, thereby increasing the adsorption and discharge capabilities of the fibers.

[0032] The inner walls of two adjacent sealed boxes 29 are connected through a first pipe 32 (eg Figure 5 As shown), the side wall of the reciprocating screw 27 away from the insulating column 21 passes through the side wall of the insulating cylinder 9 and is rotatably connected to the fixed column 45. The side wall of the fixed column 45 is fixedly connected to the side wall of the insulating cylinder 9. The side wall of the fixed column 45 is provided with an annular groove 33. The inner wall of the annular groove 33 is sealed and slidably connected with a rotatable fixed ring 34. The inner wall of the fixed ring 34 is fixedly connected with a second tube 35. One end of the second tube 35 away from the fixed ring 34 is connected to an external oil pump. The inner wall of the annular groove 33 is fixedly connected to the inner walls of the two corresponding sealing boxes 29 through two third tubes 36.

[0033] When one of the first grooves 10 is facing the dust hopper 2 and the other first groove 10 is facing the dust outlet frame 3, the external oil pump delivers hydraulic oil to the annular groove 33 through the second pipe 35. The hydraulic oil then enters the four sealing boxes 29 through the two third pipes 36 and the two first pipes 32, thereby driving the four T-shaped plates 30 to move and the two insulating plates 11 to move away from each other, so that the multiple metal rods 14 and the multiple metal plates 15 are all moved out of the two first grooves 10, thereby increasing the adsorption and discharge capabilities of the fibers. When there is a large amount of fiber adsorbed on the metal rod 14 and multiple metal plates 15 facing the dust hopper 2, the positions of the two first grooves 10 need to be replaced. At this time, the external oil pump absorbs hydraulic oil into the annular groove 33 through the second pipe 35, reducing the hydraulic oil in the four sealing boxes 29 to its original position, driving the four T-shaped plates 30 back to their original positions, driving the two insulating plates 11 to approach each other to their original positions, and causing the multiple metal rods 14 and multiple metal plates 15 to shrink into the two first grooves 10, facilitating the subsequent rotation of the insulating cylinder 9.

[0034] A driving mechanism is provided on the dust outlet frame 3. The driving mechanism includes a one-way bearing 39. The side wall of the dust outlet frame 3 is fixedly connected with an L-shaped plate 37. The upper end of the L-shaped plate 37 is fixedly connected with the side wall of the fixed ring 34 through a bracket. The side wall of the L-shaped plate 37 is fixedly connected with a second motor 38. The movable end of the second motor 38 is fixedly connected with one end of the reciprocating lead screw 27. The inner side wall of the one-way bearing 39 is fixedly connected with the side wall of the movable shaft of the second motor 38. The outer side wall of the one-way bearing 39 is fixedly connected with the side wall of the fixed column 45 through multiple U-shaped rods 40.

[0035] It should be noted that when the second motor 38 rotates forward, the inner ring of the one-way bearing 39 does not drive its outer ring to rotate, that is, at this time, the reciprocating lead screw 27 rotates, while the fixed column 45 and the insulating cylinder 9 do not rotate. When the second motor 38 rotates in the reverse direction, the inner ring of the one-way bearing 39 drives its outer ring to rotate. At this time, the reciprocating lead screw 27, the fixed column 45, and the insulating cylinder 9 rotate synchronously, and the insulating cylinder 9 can be driven to rotate intermittently by half a turn.

[0036] When dust and fiber are removed during the production process of a cement plant using alternative fuels (such as waste textiles), the dust can be conveyed to the dust collection box 1 through the air inlet pipe 43. Subsequently, the dust gas flows out through the air outlet pipe 44 after passing through the pulse bag dust removal unit 42. The pulse bag dust removal unit 42 blocks the dust and fiber and drops them into the dust hopper 2; At this time, one of the first grooves 10 faces the dust hopper 2 (as shown in Figure 3 ), and the other first groove 10 faces the dust outlet frame 3. At this time, the external oil pump conveys hydraulic oil into the annular groove 33 through the second pipe 35. Subsequently, the hydraulic oil will enter the four sealing boxes 29 through the two third pipes 36 and the two first pipes 32, thereby driving the four T-shaped plates 30 to move. Through the multiple toothed plates 17, the four insulating strips 24, and the eight insulating rods 25, the two insulating plates 11 are driven to move away from each other, causing the multiple metal rods 14 and multiple metal plates 15 to move out of the two first grooves 10, increasing the adsorption capacity and discharge capacity for fibers; And at this time, one of the L-shaped conductive rods 18 corresponds to the first conductive rod 22. At this time, an external electrostatic generator can make the static electricity exist on the plurality of metal rods 14 and the plurality of metal plates 15 corresponding to the L-shaped conductive rod 18 through the first conductive rod 22, the L-shaped conductive rod 18, the wire 20, the metal strip 19, the plurality of toothed plates 17 and the plurality of gears 16, so as to adsorb the fibers falling into the dust hopper 2, making the fibers in the dust hopper 2 adsorbed and bonded together, which is convenient for subsequent cleaning; At the same time, drive the second motor 38 to rotate forward. At this time, the inner ring of the one-way bearing 39 does not drive its outer ring to rotate, that is, at this time, the reciprocating lead screw 27 rotates, while the fixed column 45 and the insulating cylinder 9 do not rotate. Then, during the rotation of the reciprocating lead screw 27, the slide plate 28 is driven to move back and forth, and then the plurality of toothed plates 17 are driven to move back and forth through the four sealing boxes 29, the four T-shaped plates 30 and the four connecting plates 31. The plurality of metal rods 14 and the plurality of metal plates 15 are driven to rotate through the plurality of gears 16, increasing the adsorption capacity and discharge capacity for the fibers; When there is more fiber adsorbed on the metal rod 14 and the plurality of metal plates 15 facing the dust hopper 2, at this time, the positions of the two first grooves 10 need to be replaced. At this time, the external oil pump absorbs hydraulic oil into the annular groove 33 through the second pipe 35, so that the hydraulic oil in the four sealing boxes 29 is reduced to the original position, driving the four T-shaped plates 30 back to the original position, and driving the two insulating plates 11 to approach each other to the original position through the plurality of toothed plates 17, the four insulating strips 24 and the eight insulating rods 25, so that the plurality of metal rods 14 and the plurality of metal plates 15 are all retracted into the two first grooves 10; Subsequently, drive the second motor 38 to rotate in the reverse direction. At this time, the inner ring of the one-way bearing 39 drives its outer ring to rotate. At this time, the reciprocating lead screw 27, the fixed column 45 and the insulating cylinder 9 rotate synchronously, and then the insulating cylinder 9 can be driven to rotate intermittently by half a turn to change the positions of the two first grooves 10. At this time, the L-shaped conductive rod 18 located below corresponds to the second conductive rod 23. The second conductive rod 23 can conduct the static electricity on the plurality of metal rods 14 and the plurality of metal plates 15 corresponding to the L-shaped conductive rod 18 through the L-shaped conductive rod 18, the wire 20, the metal strip 19, the plurality of toothed plates 17 and the plurality of gears 16, neutralize the charges on the plurality of metal rods 14 and the plurality of metal plates 15. At this time, the fibers on the plurality of metal rods 14 and the plurality of metal plates 15 will fall downward into the conveying cylinder 5 due to being bonded together. Subsequently, drive the first motor 8 to rotate, so that the rotating shaft 6 drives the spiral conveying blade 7 to rotate, and convey the fibers out; At the same time, when discharging the fibers on the plurality of metal rods 14 and the plurality of metal plates 15 in the dust removal frame 3, water can be sprayed to the plurality of metal rods 14 and the plurality of metal plates 15 through the water spray pipe 41 to wet and wash the fibers down, increasing the cleaning strength and discharge effectiveness for the fibers; And after changing the positions of the two first grooves 10, the subsequent use steps can be repeated according to the above steps.

[0037] As described above, it is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent replacements or changes, shall be covered by the protection scope of the present invention.

Claims

1. An anti-clogging dust collector for alternative fuels, characterized in that, Including: A dust collection box (1), a dust falling hopper (2) is fixedly communicated with the lower end of the dust collection box (1), a dust outlet frame (3) is fixedly communicated with the lower end of the dust falling hopper (2), a dust outlet hopper (4) is fixedly communicated with the lower end of the dust outlet frame (3), and a conveying mechanism is arranged on the dust collection box (1); An aggregation mechanism, the aggregation mechanism includes an insulating cylinder (9) rotatably connected through the inner walls of the dust falling hopper (2) and the dust outlet frame (3), two first grooves (10) are symmetrically arranged on the side wall of the insulating cylinder (9), one of the first grooves (10) faces the dust falling hopper (2), the other first groove (10) faces the dust outlet frame (3), insulating plates (11) are hermetically slidably connected to the inner walls of the two first grooves (10), the inner walls of the first grooves (10) are elastically connected to the side walls of the insulating plates (11) through a plurality of springs (12), a second groove (13) is arranged on the side wall of the insulating plate (11) close to the spring (12), a plurality of metal rods (14) are rotatably connected through the top of the second groove (13) in a sealed manner, a plurality of metal plates (15) are fixedly connected to the side walls of the plurality of metal rods (14) away from the spring (12), gears (16) are fixedly connected to the side walls of the plurality of metal rods (14) located in the second groove (13), a plurality of tooth plates (17) are connected to the inner wall of the second groove (13) through a limiting mechanism, and the side walls of the tooth plates (17) are meshed with the side walls of the corresponding plurality of gears (16), and an electrostatic generating mechanism is arranged on the insulating cylinder (9).

2. The anti-clogging dust collector for alternative fuels according to claim 1, characterized in that, The electrostatic generating mechanism includes two L-shaped conductive rods (18) embedded in the insulating cylinder (9), metal strips (19) are fixedly connected to the side walls of the plurality of tooth plates (17) located in the same second groove (13), the side walls of the metal strips (19) are fixedly connected to the side walls of the corresponding L-shaped conductive rods (18) through wires (20), an insulating column (21) is fixedly connected to the side wall of the dust outlet frame (3) through a bracket, a first conductive rod (22) and a second conductive rod (23) are embedded in the side wall of the insulating column (21), the first conductive rod (22) is connected to an external electrostatic generator, the second conductive rod (23) is connected to the ground, the first conductive rod (22) faces one of the L-shaped conductive rods (18), and the second conductive rod (23) faces the other L-shaped conductive rod (18).

3. The anti-clogging dust collector for alternative fuels according to claim 2, wherein The limiting mechanism includes two insulating strips (24) fixedly connected to the two side walls of the plurality of tooth plates (17), two insulating rods (25) are slidably connected to the side walls of the two insulating strips (24), and the side walls of the two insulating rods (25) away from the tooth plates (17) are fixedly connected to the inner wall of the second groove (13).

4. The anti-clogging dust collector for alternative fuels according to claim 2, characterized in that, The side wall of the insulating cylinder (9) located between the two first grooves (10) is provided with a sliding groove (26). A reciprocating lead screw (27) is rotatably connected to the inner wall of the sliding groove (26). A sliding plate (28) is threadedly connected to the side wall of the reciprocating lead screw (27). The side wall of the sliding plate (28) is in fit with the inner wall of the sliding groove (26). Two sealing boxes (29) are fixedly connected to the side wall of the sliding plate (28) close to the insulating plate (11). T-shaped plates (30) are hermetically and slidably connected through the inner walls of the two sealing boxes (29) away from the sliding plate (28). A connecting plate (31) is fixedly connected to the side wall of the T-shaped plate (30) away from the sealing box (29). The side wall of the connecting plate (31) away from the T-shaped plate (30) is fixedly connected to the side walls of a plurality of corresponding toothed plates (17).

5. An anti-clogging dust collector for alternative fuels according to claim 4, characterized in that The inner walls of two adjacent sealing boxes (29) are communicated through a first pipe (32). The side wall of the reciprocating lead screw (27) away from the insulating column (21) penetrates through the side wall of the insulating cylinder (9) and is rotatably connected to a fixed column (45). The side wall of the fixed column (45) is fixedly connected to the side wall of the insulating cylinder (9). An annular groove (33) is provided on the side wall of the fixed column (45). A rotatable fixed ring (34) is hermetically and slidably connected to the inner wall of the annular groove (33). A second pipe (35) is fixedly communicated with the inner side wall of the fixed ring (34). One end of the second pipe (35) away from the fixed ring (34) is communicated with an external oil pump. The inner wall of the annular groove (33) is fixedly communicated with the inner walls of two corresponding sealing boxes (29) through two third pipes (36) respectively.

6. The anti-clogging dust collector for alternative fuels according to claim 5, characterized in that, A driving mechanism is provided on the dust outlet frame (3). The driving mechanism includes a one-way bearing (39). An L-shaped plate (37) is fixedly connected to the side wall of the dust outlet frame (3). The upper end of the L-shaped plate (37) is fixedly connected to the side wall of the fixed ring (34) through a bracket. A second motor (38) is fixedly connected to the side wall of the L-shaped plate (37). The movable end of the second motor (38) is fixedly connected to one end of the reciprocating lead screw (27). The inner side wall of the one-way bearing (39) is fixedly connected to the side wall of the movable shaft of the second motor (38). The outer side wall of the one-way bearing (39) is fixedly connected to the side wall of the fixed column (45) through a plurality of U-shaped rods (40).

7. An anti-clogging dust collector for alternative fuels according to claim 1, characterized in that, A water spraying pipe (41) is fixedly communicated with the inner wall of the dust outlet frame (3) below the insulating cylinder (9). The nozzle of the water spraying pipe (41) located inside the dust outlet frame (3) is inclined towards the direction of a plurality of metal plates (15).

8. An anti-clogging dust collector for alternative fuels according to claim 1, characterized in that, The conveying mechanism includes a plurality of supporting seats fixedly connected to the lower end of the dust collecting box (1). A conveying cylinder (5) is fixedly connected between two adjacent supporting seats through a supporting plate. A rotating shaft (6) is rotatably connected to the inner wall of the conveying cylinder (5). A spiral conveying blade (7) is fixedly connected to the side wall of the rotating shaft (6). A first motor (8) is fixedly connected to the side wall of the conveying cylinder (5). The movable end of the first motor (8) is fixedly connected to one end of the rotating shaft (6). The inner top of the conveying cylinder (5) close to the first motor (8) is fixedly communicated with the lower end of the dust outlet hopper (4).

9. The anti-clogging dust collector for alternative fuels according to claim 1, characterized in that, A pulse bag dust removal unit (42) is installed at the inner top of the dust collection box (1). An air inlet pipe (43) is fixedly communicated with the lower part of the inner wall of the dust collection box (1), and an air outlet pipe (44) is fixedly communicated with the upper part of the inner wall of the dust collection box (1) far away from the air inlet pipe (43).

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