An electrostatic precipitator with a new type of vibration dust cleaning component

Abstract

The present invention relates to the technical field of dust collectors, in particular to an electrostatic precipitator with a novel vibration dust cleaning component, including: a dust collector housing, a dust hopper, and a plurality of cathode dust collecting plates, and further including: a plurality of mounting frames, the cathode dust collecting plates are respectively and fixedly arranged inside the mounting frames; a plurality of support rods, the support rods are respectively and fixedly arranged inside the bottom of the dust collector housing, and support damping components are arranged between the support rods and the mounting frames; a plurality of transmission rods, the lower ends of the transmission rods are respectively and fixedly arranged on the upper sides of the mounting frames, a plurality of through holes are arranged on the upper side of the dust collector housing, and the transmission rods are respectively arranged inside the through holes. In the present invention, by arranging the mounting frames, support rods, transmission rods, sealing rubber rings, U-shaped frames, lower connecting plates, lower support covers, lower rotating balls, upper connecting plates, upper support covers, upper rotating balls, A springs, and A dampers, it has functions of high-frequency vibration dust cleaning, efficient dust removal, effective dust cleaning, universal damping, and multiple damping.

Description

Technical Field

[0001] The present invention relates to the technical field of dust collectors, and particularly to an electrostatic precipitator with a novel vibration dust cleaning component. Background Art

[0002] A dust collector is a device that separates dust from flue gas, also called a dust removal device. The performance of a dust collector is expressed by the amount of gas that can be processed, the resistance loss when the gas passes through the dust collector, and the dust removal efficiency. At the same time, the price of the dust collector, the operation and maintenance costs, the length of service life, and the ease of operation and management are also important factors to consider its performance. Dust collectors are commonly used facilities in boilers and industrial production.

[0003] An electrostatic precipitator is an essential auxiliary equipment in thermal power plants. Its function is to remove particulate soot in the flue gas discharged from coal-fired or oil-fired boilers, thereby significantly reducing the amount of soot discharged into the atmosphere. This is an important environmental protection equipment for improving environmental pollution and air quality. Its working principle is that when the flue gas passes through the flue before the main structure of the electrostatic precipitator, the soot is charged positively, and then the flue gas enters the electrostatic precipitator channel provided with multiple layers of cathode plates. Due to the mutual adsorption effect between the positively charged soot and the cathode plates, the particulate soot in the flue gas is adsorbed on the cathode. The cathode plates are periodically struck by a vibration component, so that the soot with a certain thickness falls into the ash hopper below the structure of the electrostatic precipitator under the dual action of its own weight and vibration, thereby achieving the purpose of removing the soot in the flue gas.

[0004] In the existing electrostatic precipitators, the cathode dust collecting plates need to be struck by a vibration component to make the dust on the cathode dust collecting plates fall. Currently, there is usually only one vibration component in the electrostatic precipitator, while there are multiple layers of cathode dust collecting plates. This will cause some cathode dust collecting plates to be closer to the vibration component and some to be farther away from the vibration component. The cathode dust collecting plates farther away from the vibration component will receive a weaker vibration force, which will cause the dust on some cathode dust collecting plates to not fall off effectively, and there will always be more dust on some cathode dust collecting plates. Therefore, the dust collecting ability of these cathode dust collecting plates will become weaker, which will further result in a lower dust removal efficiency of the electrostatic precipitator. Moreover, the vibration impact force generated by the vibration component of the electrostatic precipitator during operation will not only be transmitted to the cathode dust collecting plates, but also to other parts and electronic components of the electrostatic precipitator. After long-term use, these vibration impact forces will cause the parts of the electrostatic precipitator to become loose and shorten the service life of the electronic components of the electrostatic precipitator. For this reason, we propose an electrostatic precipitator with a novel vibration dust cleaning component to solve the above problems. Summary of the Invention

[0005] The object of the present invention is to solve the problem in the prior art that an electrostatic precipitator needs to strike a cathode dust collecting plate through a rapping assembly to make the dust on the cathode dust collecting plate fall. Currently, the electrostatic precipitator usually has only one rapping assembly, while there are multiple layers of cathode dust collecting plates. This will cause some cathode dust collecting plates to be closer to the rapping assembly and some to be farther away. The rapping force received by the cathode dust collecting plates farther away from the rapping assembly will be weaker, resulting in the dust on some cathode dust collecting plates not being able to effectively fall off, and there will always be more dust on some cathode dust collecting plates. Therefore, the dust collecting ability of these cathode dust collecting plates will become weaker, further causing the dust removal efficiency of the electrostatic precipitator to be lower. Moreover, the rapping impact force generated by the rapping assembly of the electrostatic precipitator during operation will not only be transmitted to the cathode dust collecting plate but also to other components and electronic elements of the electrostatic precipitator. After long-term use, these rapping impact forces will cause the components of the electrostatic precipitator to become loose and shorten the service life of the electronic elements of the electrostatic precipitator. A new type of electrostatic precipitator with a vibration dust cleaning assembly is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] Design an electrostatic precipitator with a new type of vibration dust cleaning assembly, including: a dust collector housing, a hopper, and a plurality of cathode dust collecting plates, and further including:

[0008] A plurality of mounting frames, and the cathode dust collecting plates are respectively and fixedly arranged inside the mounting frames;

[0009] A plurality of support rods, the support rods are fixedly arranged inside the bottom of the dust collector housing, and support damping assemblies are arranged between the support rods and the mounting frames;

[0010] A plurality of transfer rods, the lower ends of the transfer rods are respectively and fixedly arranged on the upper sides of the mounting frames, a plurality of through holes are arranged on the upper side of the dust collector housing, the transfer rods are respectively arranged inside the through holes, and a plurality of sealing rubber rings are fixedly arranged between the outer sides of the transfer rods and the through holes, and connection damping assemblies are arranged between the transfer rods and the upper side of the dust collector housing;

[0011] A U-shaped frame, the U-shaped frame is arranged on the upper side of the dust collector housing, a displacement lifting assembly is arranged between the dust collector housing and the U-shaped frame, a vibration assembly is arranged on the upper side of the U-shaped frame, and a separable transfer assembly is arranged between the U-shaped frame and the transfer rods.

[0012] Preferably, the support damping assembly includes a lower connecting plate fixed to the upper side of the support rod. A lower support cover is fixedly provided on the upper side of the lower connecting plate. A lower spherical hole is provided on the upper side of the lower support cover. A lower rotating ball is rotatably provided inside the lower spherical hole. An upper connecting plate is fixedly provided on the lower side of the mounting frame. An upper support cover is fixedly provided on the lower side of the upper connecting plate. An upper spherical hole is provided on the lower side of the upper support cover. An upper rotating ball is rotatably provided inside the upper spherical hole. An A spring is fixedly provided between the lower support cover and the upper support cover. An A damper is fixedly provided on the outer side of the lower rotating ball. The other end of the A damper is fixedly provided on the outer side of the upper rotating ball.

[0013] Preferably, the connection damping assembly includes two clamping plates respectively fixed on the two opposite sides of the transmission rod. Floating blocks are provided on the two opposite sides of the transmission rod. Both ends of the clamping plates are fixed on the floating blocks. A U-shaped movable frame is slidably provided on one side of each floating block. B dampers and B springs are fixedly provided on the upper and lower sides of each floating block. The other ends of the B dampers and B springs are fixedly provided on the U-shaped movable frame. An L-shaped fixing frame is provided on the lower side of each U-shaped movable frame. The L-shaped fixing frames are fixedly provided on the upper side of the dust collector housing. A multi-directional buffer assembly is provided between the L-shaped fixing frame and the U-shaped movable frame.

[0014] Preferably, the multi-directional buffer assembly includes a tension spring fixed between the L-shaped fixing frame and the U-shaped movable frame. A C damper is rotatably provided on one side of the U-shaped movable frame. The other end of the C damper is rotatably provided on one side of the L-shaped fixing frame. Two rotating rods are rotatably provided on one side of the U-shaped movable frame. Two through holes are provided on one side of the L-shaped fixing frame. Rotating frames are rotatably provided inside the through holes through rotating shafts. The rotating rods are respectively slidably provided inside the rotating frames. A limiting piece is fixedly provided at one end of each rotating rod.

[0015] Preferably, the displacement lifting assembly includes a gantry fixed to the upper side of the dust collector housing. A cross-shaped sliding hole is provided on the upper side of the gantry. A displacement block is slidably provided inside the cross-shaped sliding hole. A threaded hole is provided on one side of the displacement block. A threaded rod is connected inside the threaded hole through threads. Connecting holes are provided on the two opposite sides of the gantry. The threaded rods are rotatably provided inside the connecting holes. A servo motor is fixedly provided on the outer side of one side of the gantry. The servo motor needs to be externally connected to a driving controller and a power source through wires. The servo motor and the threaded rod are connected through bevel gears. An elevating plate and a fixing plate are sequentially provided on the lower side of the displacement block. A plurality of mounting holes are provided on the upper side of the displacement block. Electric telescopic push rods are fixedly provided inside the mounting holes. The electric telescopic push rods need to be externally connected to a power source and a switch through wires. The shaft ends of the electric telescopic push rods are fixedly provided on the upper side of the elevating plate. A plurality of buffer rubber columns are fixedly provided between the elevating plate and the fixing plate. The fixing plate is fixedly provided on the upper side of the U-shaped frame.

[0016] Preferably, the number of the buffer rubber columns is four.

[0017] Preferably, the vibration assembly includes a vibration motor fixed inside the U-shaped frame. The vibration motor needs to be externally connected to a power source and a switch through a wire. One side of the U-shaped frame is provided with a rotating shaft, and two vibration blocks are fixedly arranged outside the rotating shaft. The vibration motor and the rotating shaft are connected by bevel gears. Two connecting seats are rotatably arranged outside the rotating shaft, and the connecting seats are fixedly arranged on one side of the U-shaped frame.

[0018] Preferably, the separable transmission assembly includes a transmission head fixed to the lower side of the U-shaped frame. Transmission seats are fixedly arranged at the upper ends of the transmission rods. The transmission head is slidably and detachably arranged inside the transmission seat. The transmission seat includes an inlet edge.

[0019] Preferably, a protective cover is detachably arranged on the upper side of the dust collector housing.

[0020] An electrostatic precipitator with a novel vibration dust cleaning assembly proposed by the present invention has the following beneficial effects:

[0021] (1) By setting the cathode dust collecting plate, mounting frame, transmission rod, U-shaped frame, gantry, cross slide hole, displacement block, threaded rod, servo motor, lifting plate, fixing plate, electric telescopic push rod, buffer rubber column, vibration motor, rotating shaft, vibration block, connecting seat, transmission head, transmission seat, and inlet edge, it has functions of high-frequency vibration dust cleaning, efficient dust removal, and effective dust cleaning, can effectively remove the dust on all cathode dust collecting plates, can improve the adsorption and dust collecting ability of the cathode dust collecting plate, and further can improve the dust removal efficiency and effect of the dust collector.

[0022] (2) By setting the mounting frame, support rod, lower connecting plate, lower support cover, lower rotating ball, upper connecting plate, upper support cover, upper rotating ball, A spring, and A damper, it has functions of support and fixation and universal vibration damping. When the cathode dust collecting plate is vibrating to clean dust, it can prevent the vibration on the mounting frame from being transmitted to the support rod, and can prevent the vibration from being transmitted to other components through the lower part of the mounting frame.

[0023] (3) By setting the transmission rod, sealing rubber ring, clamping plate, floating block, U-shaped movable frame, B damper, B spring, L-shaped fixing frame, tension spring, C damper, rotating rod, rotating frame, and limiting piece, it has multiple vibration damping functions, can prevent the vibration on the mounting frame from being transmitted to other components and electronic elements of the dust collector, can effectively prevent loosening between other components of the dust collector, and can also prevent damage to the electronic elements due to vibration. Description of the Drawings

[0024] Figure 1Front three-dimensional structure schematic diagram of an electrostatic precipitator with a novel vibration dust cleaning component proposed by the present invention;

[0025] Figure 2 Front sectional three-dimensional structure schematic diagram of an electrostatic precipitator with a novel vibration dust cleaning component proposed by the present invention;

[0026] Figure 3 As proposed in the present invention Figure 2 Partial enlarged structure schematic diagram of area A therein;

[0027] Figure 4 As proposed in the present invention Figure 2 Partial enlarged structure schematic diagram of area B therein;

[0028] Figure 5 Side sectional three-dimensional structure schematic diagram of an electrostatic precipitator with a novel vibration dust cleaning component proposed by the present invention;

[0029] Figure 6 Top partial sectional three-dimensional structure schematic diagram of an electrostatic precipitator with a novel vibration dust cleaning component proposed by the present invention;

[0030] Figure 7 Front sectional axonometric structure schematic diagram of an electrostatic precipitator with a novel vibration dust cleaning component proposed by the present invention;

[0031] Figure 8 As proposed in the present invention Figure 7 Partial enlarged structure schematic diagram of area C therein;

[0032] Figure 9 Front partial sectional three-dimensional structure schematic diagram of an electrostatic precipitator with a novel vibration dust cleaning component proposed by the present invention.

[0033] In the figure: 1 dust collector housing, 2 ash hopper, 3 cathode dust collecting plate, 4 mounting frame, 5 support rod, 6 transfer rod, 7 sealing rubber ring, 8 U-shaped frame, 9 lower connecting plate, 10 lower support cover, 11 lower rotating ball, 12 upper connecting plate, 13 upper support cover, 14 upper rotating ball, 15 A spring, 16 A damper, 17 clamping plate, 18 floating block, 19 U-shaped movable frame, 20 B damper, 21 B spring, 22 L-shaped fixed frame, 23 tension spring, 24 C damper, 25 rotating rod, 26 rotating frame, 27 limiting piece, 28 gantry, 29 cross-shaped sliding hole, 30 displacement block, 31 threaded rod, 32 servo motor, 33 lifting plate, 34 fixing plate, 35 electric telescopic push rod, 36 buffer rubber column, 37 vibration motor, 38 rotating shaft, 39 vibration block, 40 connecting seat, 41 transfer head, 42 transfer seat, 43 leading edge, 44 protective cover. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with 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.

[0035] Referring to Figures 1-9 , an electrostatic precipitator with a new vibration dust cleaning assembly, includes: a dust collector housing 1, a hopper 2, and a plurality of cathode dust collecting plates 3, and further includes:

[0036] A plurality of mounting frames 4, and the cathode dust collecting plates 3 are respectively and fixedly arranged inside the mounting frames 4;

[0037] A plurality of support rods 5, the support rods 5 are all fixedly arranged inside the bottom of the dust collector housing 1, and support damping assemblies are provided between the support rods 5 and the mounting frames 4. The support damping assembly includes a lower connecting plate 9, the lower connecting plate 9 is fixedly arranged on the upper side of the support rod 5, an upper support cover 10 is fixedly arranged on the upper side of the lower connecting plate 9, a lower spherical hole is provided on the upper side of the lower support cover 10, a lower rotating ball 11 is rotatably arranged inside the lower spherical hole, an upper connecting plate 12 is fixedly arranged on the lower side of the mounting frame 4, an upper support cover 13 is fixedly arranged on the lower side of the upper connecting plate 12, an upper spherical hole is provided on the lower side of the upper support cover 13, an upper rotating ball 14 is rotatably arranged inside the upper spherical hole, an A spring 15 is fixedly arranged between the lower support cover 10 and the upper support cover 13, an A damper 16 is fixedly arranged on the outer side of the lower rotating ball 11, and the other end of the A damper 16 is fixedly arranged on the outer side of the upper rotating ball 14, so that it has the functions of supporting and fixing and universal damping. When the cathode dust collecting plate 3 vibrates to clean dust, the vibration on the mounting frame 4 can be prevented from being transmitted to the support rod 5, and the vibration can be prevented from being transmitted to other components through the lower part of the mounting frame 4. When the cathode dust collecting plate 3 vibrates to clean dust, the mounting frame 4 will generate jitters in multiple directions. When the mounting frame 4 jitters, the A spring 15 and the A damper 16 cooperate to buffer and damp these vibrations, and rotation will occur between the upper support cover 13 and the upper rotating ball 14, and at the same time, rotation will also occur between the lower support cover 10 and the lower rotating ball 11, so that buffer damping in any direction can be realized. Furthermore, the vibration can be prevented from being transmitted to other components and electronic components through the lower part of the mounting frame 4, the loosening between other components can be prevented, and at the same time, other electronic components can be prevented from being damaged due to vibration. At the same time, the A spring 15 also supports the mounting frame 4;

[0038] A number of transfer rods 6, the lower ends of the transfer rods 6 are respectively and fixedly arranged on the upper side of the mounting frame 4. A number of through holes are provided on the upper side of the dust collector housing 1. The transfer rods 6 are respectively arranged inside the through holes. A number of sealing rubber rings 7 are fixedly arranged between the outer sides of the transfer rods 6 and the through holes. Connection damping components are provided between the transfer rods 6 and the upper side of the dust collector housing 1. The connection damping components include two clamping plates 17. The two clamping plates 17 are respectively fixed on the two opposite sides of the transfer rod 6. Floating blocks 18 are arranged on the two opposite sides of the transfer rod 6. Both ends of the clamping plate 17 are fixed on the floating block 18. A U-shaped movable frame 19 can be slidably arranged on one side of the floating block 18. B dampers 20 and B springs 21 are fixedly arranged on the upper and lower sides of the floating block 18. The other ends of the B dampers 20 and B springs 21 are both fixed on the U-shaped movable frame 19. L-shaped fixing frames 22 are arranged on the lower sides of the U-shaped movable frames 19. The L-shaped fixing frames 22 are all fixed on the upper side of the dust collector housing 1. There is a gap between the L-shaped fixing frame 22 and the U-shaped movable frame 19;

[0039] Multi-directional buffer components are arranged between the L-shaped fixing frame 22 and the U-shaped movable frame 19. The multi-directional buffer components include a tension spring 23. The tension spring 23 is fixed between the L-shaped fixing frame 22 and the U-shaped movable frame 19. A C damper 24 can be rotatably arranged on one side of the U-shaped movable frame 19. The other end of the C damper 24 can be rotatably arranged on one side of the L-shaped fixing frame 22. Two rotating rods 25 can be rotatably arranged on one side of the U-shaped movable frame 19. Two through holes are arranged on one side of the L-shaped fixing frame 22. Rotating frames 26 can be rotatably arranged inside the through holes through rotating shafts. The rotating rods 25 can be respectively slidably arranged inside the rotating frames 26. Limit pieces 27 are fixedly arranged at one ends of the rotating rods 25, so as to have multiple damping functions, which can prevent the vibration on the mounting frame 4 from being transmitted to other parts and electronic components of the dust collector, effectively prevent loosening between other parts of the dust collector, and at the same time prevent the electronic components from being damaged due to vibration. When the cathode dust collecting plate 3 performs vibration dust cleaning, the transfer rod 6 will also vibrate together. These vibrations will be transmitted to the floating block 18 through the clamping plate 17. The floating block 18 can float up and down in the U-shaped movable frame 19. When the floating block 18 floats up and down, the up and down damping buffer can be realized through the cooperation of the B damper 20 and the B spring 21. The left and right two-directional damping buffer will be carried out between the U-shaped movable frame 19 and the L-shaped fixing frame 22 through the tension spring 23, the C damper 24, the rotating rod 25 and the rotating frame 26, so as to realize multiple damping. The two tension springs 23 cooperate with each other to keep the transfer rod 6 balanced in the through hole. The sealing rubber ring 7 can prevent the gas in the dust collector housing 1 from leaking to the outside. At the same time, the sealing rubber ring 7 can play a certain damping role;

[0040] The U-shaped frame 8 is provided on the upper side of the dust collector housing 1. A displacement and lifting assembly is provided between the dust collector housing 1 and the U-shaped frame 8. The displacement and lifting assembly includes a gantry 28 fixed on the upper side of the dust collector housing 1. A cross-shaped sliding hole 29 is provided on the upper side of the gantry 28. A displacement block 30 is slidably provided inside the cross-shaped sliding hole 29. A threaded hole is provided on one side of the displacement block 30. A threaded rod 31 is connected inside the threaded hole by threading. Connecting holes are provided on both sides of the gantry 28 that are far away from each other. The threaded rod 31 can rotate inside the connecting holes. A servo motor 32 is fixedly provided on the outer side of one side of the gantry 28. The servo motor 32 needs to be externally connected to a drive controller and a power supply through a wire. The servo motor 32 and the threaded rod 31 are connected by bevel gear transmission. An elevating plate 33 and a fixing plate 34 are sequentially provided on the lower side of the displacement block 30. A plurality of mounting holes are provided on the upper side of the displacement block 30. Electric telescopic push rods 35 are fixedly provided inside the mounting holes. The electric telescopic push rods 35 need to be externally connected to a power supply and a switch through a wire. The shaft ends of the electric telescopic push rods 35 are fixedly on the upper side of the elevating plate 33. A plurality of buffer rubber columns 36 are fixedly provided between the elevating plate 33 and the fixing plate 34. The number of buffer rubber columns 36 is four. The fixing plate 34 is fixed on the upper side of the U-shaped frame 8;

[0041] A vibration assembly is provided on the upper side of the U-shaped frame 8. The vibration assembly includes a vibration motor 37 fixed inside the U-shaped frame 8. The vibration motor 37 needs to be externally connected to a power supply and a switch through a wire. A rotating shaft 38 is provided on one side of the U-shaped frame 8. Two vibration blocks 39 are fixedly provided on the outer side of the rotating shaft 38. The vibration motor 37 and the rotating shaft 38 are connected by bevel gear transmission. Two connecting seats 40 are rotatably provided on the outer side of the rotating shaft 38. The connecting seats 40 are both fixed on one side of the U-shaped frame 8;

[0042] A detachable transfer component is provided between the U-shaped frame 8 and the transfer rod 6, and the detachable transfer component includes a transfer head 41, and the transfer head 41 is fixed on the lower side of the U-shaped frame 8. A transfer seat 42 is fixed on the upper end of the transfer rod 6. The transfer head 41 can be slidably removed inside the transfer seat 42. The transfer seat 42 includes an introduction edge 43, so that it has high-frequency vibration cleaning, high-efficiency dust removal, and effective cleaning functions, which can effectively remove dust on all cathode dust collecting plates 3, improve the adsorption and dust collection capacity of the cathode dust collecting plates 3, and thus improve the dust removal efficiency and effect of the dust collector. The cathode dust collecting plates 3 will adsorb and gather dust when working. When it is necessary to clean the dust accumulated on the cathode dust collecting plate 3, the servo motor 32 can be controlled to rotate. When the servo motor 32 rotates, it can drive the threaded rod 31 to rotate together. When the threaded rod 31 rotates, the displacement block 30 can automatically move in the cross slide hole 29. When the displacement block 30 moves, it can drive the U-shaped frame 8 and the transfer head 41 to move together. When the transfer head 41 moves to the top of the cathode dust collecting plate 3 that needs to be cleaned, the electric telescopic push rod 35 can be controlled to extend. When the electric telescopic push rod 35 is extended, it can drive the U-shaped frame 8 and the transfer head 41 to descend together, and the transfer head 41 can automatically fall into the cathode dust collecting plate 3 that needs to be cleaned. The transmission seat 42 just above is then used to start the vibration motor 37. When the vibration motor 37 rotates, it can drive the rotating shaft 38 and the vibration block 39 to rotate together, thereby generating high-frequency vibrations. These high-frequency vibrations will be transmitted to the cathode dust collecting plate 3 through the U-shaped frame 8, the transfer head 41, the transfer seat 42, the transfer rod 6, and the mounting frame 4, thereby shaking off the dust accumulated on the cathode dust collecting plate 3, thereby realizing automatic high-frequency vibration cleaning. After the cleaning is completed, the vibration motor 37 can be controlled to stop, and then the electric telescopic push rod 35 can be controlled to retract, so that the transfer head 41 can be separated from the transfer seat 42, and then the servo motor can be controlled to stop. The machine 32 moves the displacement block 30 and the transfer head 41 to the top of another cathode dust collecting plate 3, and then the above-mentioned similar operation is adopted to automatically vibrate and clean the other cathode dust collecting plate 3, so that there will not be a situation where there is always a lot of dust on some cathode dust collecting plates 3, which can improve the dust absorption capacity of the cathode dust collecting plates 3, and thus improve the dust removal efficiency and effect of the dust collector, and the high-frequency vibration generated by the vibration motor 37 during rotation will be buffered and weakened by the buffer rubber column 36, and then only a small amplitude vibration will be transmitted to the lifting plate 33, and this small amplitude vibration will not affect other components;

[0043] A protective cover 44 is detachably provided on the upper side of the dust collector housing 1 to provide local dustproof, rainproof and protective functions, and to protect the electronic components and mechanical parts inside the protective cover 44.

[0044] It should be noted that:

[0045] The A damper 16, the B damper 20, the C damper 24, the servo motor 32, the electric telescopic push rod 35, and the vibration motor 37 proposed in this application are all prior art, wherein:

[0046] The vibration motor 37 is an electric motor, which is a device that converts electrical energy into mechanical energy. It uses an energized coil (that is, a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel cage closed aluminum frame) to form a magneto-electrical power rotation torque. Electric motors are divided into DC motors and AC motors according to the power supply used. Most of the electric motors in the power system are AC motors, which can be synchronous motors or asynchronous motors (the speed of the motor stator magnetic field and the speed of the rotor rotation do not maintain synchronous speed). The electric motor is mainly composed of a stator and a rotor. The direction of the force movement of the energized conductor in the magnetic field is related to the direction of the current and the direction of the magnetic flux lines (magnetic field direction). The working principle of the motor is that the magnetic field acts on the force of the current, causing the motor to rotate.

[0047] A damper 16, B damper 20, C damper 24 are all dampers. A damper is a device that provides resistance to movement and consumes movement energy. Various dampers (or shock absorbers) have long been used in aerospace, aviation, military, guns, automobiles and other industries to reduce vibration and dissipate energy. A damper is also called a damping device. A device that increases damping in order to quickly attenuate the vibration generated by an impact. An ideal damper is an oil damper. Commonly used oils include silicone oil, castor oil, machine oil, diesel, engine oil, transformer oil, and can be made into plate type, piston type, square cone, cone, etc. Others include solid viscous dampers, air dampers, and friction dampers.

[0048] The servo motor 32 is a servo motor. A servo motor refers to an engine that controls the operation of mechanical components in a servo system. It is an auxiliary motor indirect speed change device. The servo motor can control the speed, and the position accuracy is very accurate. It can convert the voltage signal into torque and speed to drive the control object. The rotor speed of the servo motor is controlled by the input signal and can respond quickly. In the automatic control system, it is used as an actuator and has the characteristics of small electromechanical time constant and high linearity. It can convert the received electrical signal into angular displacement or angular velocity output on the motor shaft. It is divided into two categories: DC and AC servo motors. Its main characteristics are that there is no self-rotation when the signal voltage is zero, and the speed decreases uniformly with the increase of torque.

[0049] The electric telescopic push rod 35 is an electric push rod, which is also called a linear drive. It is a new type of linear actuator mainly composed of a motor push rod and a control device, and can be considered as an extension of the structure of a rotary motor. An electric push rod is an electric drive device that converts the rotary motion of a motor into the linear reciprocating motion of a push rod. It can be used as an executive machine in various simple or complex process flows to achieve remote control, centralized control or automatic control.

[0050] As described above, it is only the preferred specific embodiment 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 of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. An electrostatic precipitator with a new type of vibration dust cleaning component, comprising: A dust collector housing (1), a dust hopper (2) and a plurality of cathode dust collecting plates (3), characterized in that it further comprises: A plurality of mounting frames (4), and the cathode dust collecting plates (3) are respectively and fixedly arranged inside the mounting frames (4); A plurality of support rods (5), the support rods (5) are fixedly arranged inside the bottom of the dust collector housing (1), and support damping components are arranged between the support rods (5) and the mounting frames (4); A plurality of transfer rods (6), the lower ends of the transfer rods (6) are respectively and fixedly arranged on the upper sides of the mounting frames (4), a plurality of through holes are arranged on the upper side of the dust collector housing (1), the transfer rods (6) are respectively arranged inside the through holes, and a plurality of sealing rubber rings (7) are fixedly arranged between the outer sides of the transfer rods (6) and the through holes, and connection damping components are arranged between the transfer rods (6) and the upper side of the dust collector housing (1); A U-shaped frame (8), the U-shaped frame (8) is arranged on the upper side of the dust collector housing (1), a displacement lifting component is arranged between the dust collector housing (1) and the U-shaped frame (8), a vibration component is arranged on the upper side of the U-shaped frame (8), and a separable transfer component is arranged between the U-shaped frame (8) and the transfer rod (6); The support damping component comprises a lower connecting plate (9), the lower connecting plate (9) is fixedly arranged on the upper side of the support rod (5), a lower support cover (10) is fixedly arranged on the upper side of the lower connecting plate (9), a lower spherical hole is arranged on the upper side of the lower support cover (10), a lower rotating ball (11) is rotatably arranged inside the lower spherical hole, an upper connecting plate (12) is fixedly arranged on the lower side of the mounting frame (4), an upper support cover (13) is fixedly arranged on the lower side of the upper connecting plate (12), an upper spherical hole is arranged on the lower side of the upper support cover (13), an upper rotating ball (14) is rotatably arranged inside the upper spherical hole, an A spring (15) is fixedly arranged between the lower support cover (10) and the upper support cover (13), an A damper (16) is fixedly arranged on the outer side of the lower rotating ball (11), and the other end of the A damper (16) is fixedly arranged on the outer side of the upper rotating ball (14); The connection damping component comprises two clamping plates (17), the two clamping plates (17) are respectively fixedly arranged on the two opposite sides of the transfer rod (6), floating blocks (18) are arranged on the two opposite sides of the transfer rod (6), both ends of the clamping plates (17) are fixedly arranged on the floating blocks (18), a U-shaped movable frame (19) is slidably arranged on one side of each floating block (18), B dampers (20) and B springs (21) are fixedly arranged on the upper and lower sides of each floating block (18), the other ends of the B dampers (20) and B springs (21) are fixedly arranged on the U-shaped movable frame (19), L-shaped fixing frames (22) are arranged on the lower sides of the U-shaped movable frames (19), the L-shaped fixing frames (22) are fixedly arranged on the upper side of the dust collector housing (1), and multi-directional buffer components are arranged between the L-shaped fixing frames (22) and the U-shaped movable frames (19); The multi-directional buffer assembly includes a tension spring (23) fixed between an L-shaped fixed frame (22) and a U-shaped movable frame (19). One side of the U-shaped movable frame (19) is rotatably provided with a C damper (24), and the other end of the C damper (24) is rotatably arranged on one side of the L-shaped fixed frame (22). Two rotating rods (25) are rotatably provided on one side of the U-shaped movable frame (19). Two through holes are provided on one side of the L-shaped fixed frame (22), and rotating frames (26) are rotatably provided inside the through holes through rotating shafts. The rotating rods (25) are respectively slidable inside the rotating frames (26), and limiting pieces (27) are fixedly provided at one ends of the rotating rods (25).

2. The electrostatic precipitator with a new type of vibration dust cleaning component according to claim 1, characterized in that, The displacement lifting assembly includes a gantry (28) fixed on the upper side of the dust collector housing (1). A cross-shaped sliding hole (29) is provided on the upper side of the gantry (28), and a displacement block (30) is slidably provided inside the cross-shaped sliding hole (29). A threaded hole is provided on one side of the displacement block (30), and a threaded rod (31) is connected inside the threaded hole through threads. Connecting holes are provided on both sides of the gantry (28) away from each other, and the threaded rods (31) are rotatably arranged inside the connecting holes. A servo motor (32) is fixedly provided on the outer side of one side of the gantry (28). The servo motor (32) needs to be externally connected to a driving controller and a power source through a wire. The servo motor (32) and the threaded rod (31) are connected through bevel gears. An elevating plate (33) and a fixing plate (34) are successively provided on the lower side of the displacement block (30). A plurality of mounting holes are provided on the upper side of the displacement block (30), and electric telescopic push rods (35) are fixedly provided inside the mounting holes. The electric telescopic push rods (35) need to be externally connected to a power source and a switch through wires. The shaft ends of the electric telescopic push rods (35) are fixedly arranged on the upper side of the elevating plate (33). A plurality of buffer rubber columns (36) are fixedly provided between the elevating plate (33) and the fixing plate (34), and the fixing plate (34) is fixed on the upper side of the U-shaped frame (8).

3. The electrostatic precipitator with a new type of vibration dust cleaning component according to claim 2, characterized in that, The number of the buffer rubber columns (36) is four.

4. The electrostatic precipitator with a new type of vibration dust cleaning component according to claim 1, characterized in that, The vibration assembly includes a vibration motor (37) fixed inside the U-shaped frame (8). The vibration motor (37) needs to be externally connected to a power source and a switch through a wire. A rotating shaft (38) is provided on one side of the U-shaped frame (8), and two vibration blocks (39) are fixedly provided on the outer side of the rotating shaft (38). The vibration motor (37) and the rotating shaft (38) are connected through bevel gears. Two connecting seats (40) are rotatably provided on the outer side of the rotating shaft (38), and the connecting seats (40) are fixedly arranged on one side of the U-shaped frame (8).

5. An electrostatic precipitator with a new type of vibration dust cleaning component according to claim 1, characterized in that, The separable transmission assembly includes a transmission head (41) fixed on the lower side of the U-shaped frame (8). Transmission seats (42) are fixedly provided at the upper ends of the transmission rods (6). The transmission head (41) is slidably and detachably arranged inside the transmission seats (42), and the transmission seats (42) include an inlet edge (43).

6. The electrostatic precipitator with a new type of vibration dust cleaning component according to claim 1, characterized in that, A protective cover (44) is detachably provided on the upper side of the dust collector housing (1).

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