CN115945296A - High-frequency power supply mobile polar plate integrated electrostatic dust collector - Google Patents
High-frequency power supply mobile polar plate integrated electrostatic dust collector Download PDFInfo
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- CN115945296A CN115945296A CN202310249137.XA CN202310249137A CN115945296A CN 115945296 A CN115945296 A CN 115945296A CN 202310249137 A CN202310249137 A CN 202310249137A CN 115945296 A CN115945296 A CN 115945296A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The invention belongs to the technical field of electrostatic dust collectors, and particularly relates to a high-frequency power supply mobile polar plate integrated electrostatic dust collector which comprises a shell, wherein air inlets and air outlets are formed in two ends of the shell respectively, a plurality of dust hoppers are uniformly arranged at one end of the bottom of the shell, a plurality of dust removing devices, a driving device for driving the dust removing devices to move and a dust removing device capable of avoiding secondary dust raising during cleaning of dust on the surfaces of the dust removing devices are arranged in the shell. By arranging the dust removing device, the automatic cleaning of the movable polar plate can be realized, the convenience of cleaning the movable polar plate is improved, the cleaning of dust adhered to the surface of the cleaning brush can be realized, the using effect of the cleaning brush can be effectively guaranteed, and the using stability of the dust removing device is improved; through being equipped with the cage, can prevent effectively when clean removal polar plate and cleaning brush, the phenomenon of secondary raise dust appears, can improve integrated electrostatic precipitator's dust collection efficiency.
Description
Technical Field
The invention belongs to the technical field of electrostatic dust collectors, and particularly relates to a high-frequency power supply movable polar plate integrated electrostatic dust collector.
Background
The electrostatic dust collector is one of the most common and effective dust collecting equipment at present, and the principle of the electrostatic dust collector is that a non-uniform high-pressure air field is utilized to charge dust in an air flow, and the aim of separating the air flow from the dust is fulfilled by virtue of electrostatic adsorption force.
The electrostatic dust collector is widely applied in China for more than 30 years, wherein the problem of secondary dust raising is always considered as the inherent defect of the electrostatic dust collector in the prior art, the traditional electrostatic dust collector is usually separated from a polar plate by rapping or cleaning by using a steel wire brush, however, secondary dust raising is inevitably caused due to the difficulty in controlling the rapping strength and the uncertainty of the dust direction, and the secondary flying dust is very likely to enter the atmosphere again, so that the dust removal efficiency and the use effect of the electrostatic dust collector are influenced; in addition, when the dust on the surface of the polar plate is cleaned by using the steel wire brush in the prior art, part of the dust can remain in the bristles of the steel wire brush, and after the long-time use, the accumulated dust in the bristles can influence the use effect of the steel wire brush and the dust removal efficiency of the electrostatic dust collector.
Therefore, it is necessary to solve the above problems by the invention of the electrostatic precipitator with the moving plate integrated with the high frequency power supply.
Disclosure of Invention
In view of the above problems, the present invention provides an integrated electrostatic precipitator with a high-frequency power supply moving plate, so as to solve the problems proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a high-frequency power supply moving pole plate integrated electrostatic dust collector comprises a shell, wherein air inlets and air outlets are formed in two ends of the shell respectively, a plurality of dust hoppers are uniformly arranged at one end of the bottom of the shell, a plurality of dust removing devices, a driving device for driving the dust removing devices to move and a dust cleaning device capable of avoiding secondary dust raising during cleaning of dust on the surfaces of the dust removing devices are arranged in the shell, the dust cleaning devices are arranged on one sides, close to the bottom end of the shell, of the dust removing devices respectively, and the dust hoppers are arranged in one-to-one correspondence with the dust removing devices respectively;
the dust removal device comprises two pairs of first chain wheels and a plurality of movable polar plates, the movable polar plates are arranged in a closed ring mode, the outer portions of the first chain wheels are movably sleeved with a first chain and a plurality of movable polar plates which are evenly and fixedly connected between the two first chains.
Furthermore, the driving device comprises a second chain wheel arranged on one side of one pair of first chain wheel shafts in the plurality of dust removing devices, the second chain wheels are respectively and fixedly sleeved outside the first chain wheel shafts, a second chain is sleeved outside the second chain wheels, a motor is fixedly mounted on one side of the shell, and one end of an output shaft of the motor extends into the shell and is fixedly connected with one of the first chain wheel shafts.
Furthermore, the ash cleaning device comprises two isolation covers which are respectively arranged at the inner side and the outer side of a closed ring formed by a plurality of movable polar plates, the two isolation covers are respectively fixedly connected with the inner wall of the shell through extension blocks at the two ends, cleaning brushes for cleaning the movable polar plates are respectively and rotatably connected inside the two isolation covers, one opposite sides of the two isolation covers are respectively provided with a notch matched with the cleaning brushes for use, one end of a brush shaft of each cleaning brush extends to the outer part of the isolation cover and is fixedly sleeved with gears which are mutually meshed, one end of one gear wheel shaft and the outer part of the corresponding first chain wheel shaft are respectively provided with a third chain wheel which is matched with the gear wheel shaft, one third chain wheel is fixedly connected with one end of one gear wheel shaft, the other third chain wheel is fixedly sleeved outside one first chain wheel shaft, a third chain is movably sleeved outside the two third chain wheels together, guide strips are arranged on the sides, far away from each other, of the two cleaning brushes, the cross section of the two guide strips is in a T shape, the outer parts of the two guide strips are sleeved with movable plates in a sliding way, one side of each movable plate is uniformly and fixedly connected with a plurality of convex plates for flapping the bristles of the cleaning brush, and a plurality of convex plates and fly leaf formula design as an organic whole, two the cylinder cam has all been fixed to have cup jointed in the outside of cleaning brush axle, two the equal fixedly connected with connecting plate of one end that the fly leaf is close to the third sprocket, two the one end of keeping away from the fly leaf all extends to the outside of cage, two equal sliding connection has the round pin in the curve recess of cylinder cam surface, two the one end that the round pin was kept away from each other respectively with two connecting plate fixed connection.
Furthermore, two sides of the two isolation covers are provided with auxiliary dust collecting mechanisms for assisting dust to fall from the isolation covers;
supplementary dust collecting mechanism includes the locating plate of fixed connection respectively at the cage both ends, two the equal sliding connection in inside of locating plate has the movable rod, the movable rod comprises the square pole of sliding connection in the inside of locating plate and the disc that sets up in square pole bottom one end, and the disc setting is in the below of locating plate, two be provided with the spring between the disc in locating plate and the movable rod, and the spring activity cup joints the outside of square pole in the movable rod, the external fixation of cleaning brush axle has cup jointed two outside and has the conflict ring of a pair of nose bar, two the equal fixedly connected with in top one end of movable rod and the roof that the cooperation of conflict ring was used, two one side that the movable rod is relative all has the hammer block that is used for knocking the cage through mounting panel fixed mounting.
Furthermore, one end of the bottom of each of the two isolation covers is fixedly communicated with a pair of dust exhaust pipes, one end of the bottom of each of the two pairs of dust exhaust pipes extends into the corresponding dust hopper, and two sides of each of the two isolation covers are provided with pipeline dredging mechanisms for preventing dust from blocking the dust exhaust pipes;
pipeline mediation mechanism sets up at the inside mediation pole of two pairs of dust exhaust pipes, two pairs including the symmetry the equal activity in outside of mediation pole top one end has cup jointed the registration arm, two pairs the top one end of registration arm respectively with two cage inner wall fixed connection, two all be provided with a pair of T shape pole, two pairs between the cage the both ends of T shape pole respectively with two pairs of mediation pole fixed connection, one of them the equal fixedly connected with in both ends of cleaning brush axle dials the board, and dials the cleaning brush axle one end, two in the cyclic annular closed loop outside that a plurality of removed polar plate formed the equal fixedly connected with slider in one side, two of cleaning brush is kept away from to the board square frame, two has been cup jointed in the equal activity in outside of slider, two the bottom one end of square frame is all through two L shaped plates and two T shape pole fixed connection, and L shaped plate and square frame formula design as an organic whole.
Furthermore, the T-shaped rod consists of two round rods, and one end of the bottom of the dust exhaust pipe is horn-shaped.
Furthermore, the isolation cover is provided with an arc top cover and a dust collecting hopper with a funnel-shaped cross section, and the side cross section of the dust collecting hopper in the isolation cover is in an inverted V shape.
Furthermore, one side of the isolation cover close to the movable polar plate is provided with two limiting clamping grooves capable of positioning the first chain, and the cleaning brush consists of a brush shaft and steel wire bristles arranged outside the brush shaft.
Furthermore, dredge the pole by a round bar with evenly set up a plurality of toper pieces in the round bar outside and constitute, and a plurality of toper of dredge outside are soon to be the wide setting under the apex.
The invention has the technical effects and advantages that:
1. by arranging the dust removing device, the automatic cleaning of the movable polar plate can be realized, the convenience of cleaning the movable polar plate is improved, the cleaning of dust adhered to the surface of the cleaning brush can be realized, the using effect of the cleaning brush can be effectively guaranteed, and the using stability of the dust removing device is improved; through being equipped with the cage, when can effectively preventing clean movable polar plate and cleaning brush, the phenomenon of secondary raise dust appears, can improve integrated electrostatic precipitator's dust collection efficiency, increased the holistic practicality of dust remover.
2. According to the invention, the auxiliary dust collecting mechanism is arranged, so that the phenomenon that the use of the internal structure of the isolation cover is influenced due to the accumulation of dust in the isolation cover can be effectively prevented, the falling efficiency of the dust can be effectively improved, and the use stability of the internal structure of the isolation cover can be ensured; through setting up pipeline mediation mechanism, can realize the automatic mediation to the dust exhaust pipe, can prevent effectively that the dust exhaust pipe from being blockked up by the dust, can effectively ensure the result of use of dust exhaust pipe, improve the holistic practicality of ash removal device.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 shows a front view of an embodiment of the present invention;
FIG. 2 shows a partial cross-sectional view of a housing of an embodiment of the present invention;
FIG. 3 illustrates a left side view of a dust extraction device and ash removal device of an embodiment of the present invention;
FIG. 4 shows a partial structural cross-sectional view of an embodiment of the present invention;
FIG. 5 shows a partial block diagram of an embodiment of the present invention;
FIG. 6 is a schematic diagram showing a part of the structure of the auxiliary dust collecting mechanism and the pipe dredging mechanism according to the embodiment of the present invention;
FIG. 7 shows a plan view, partly in structural section, of an embodiment of the invention;
FIG. 8 is an enlarged view of the portion A of FIG. 3 according to an embodiment of the present invention;
in the figure: 1. a housing; 2. an ash hopper; 3. a dust removal device; 31. a first sprocket; 32. moving the polar plate; 33. a first chain; 4. a drive device; 41. a second sprocket; 42. a second chain; 43. a motor; 5. a dust removing device; 51. an isolation cover; 52. a cleaning brush; 53. a gear; 54. a third sprocket; 55. a third chain; 56. a guide strip; 57. a movable plate; 58. a convex plate; 59. a cylindrical cam; 60. a connecting plate; 61. a round pin; 7. an auxiliary dust collecting mechanism; 71. positioning a plate; 72. a movable rod; 73. a spring; 74. a contact ring; 75. a top plate; 76. a hammer block; 8. a dust exhaust pipe; 9. a pipeline dredging mechanism; 91. dredging the rod; 92. a positioning tube; 93. a T-shaped rod; 94. dialing a plate; 95. a slider; 96. and (5) a square frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a high-frequency power supply moving pole plate integrated electrostatic dust collector, which comprises a shell 1, wherein air inlets and air outlets are respectively formed in two ends of the shell 1, a plurality of dust hoppers 2 are uniformly arranged at one end of the bottom of the shell 1, a plurality of dust removing devices 3, a driving device 4 for driving the dust removing devices 3 to move and a dust cleaning device 5 capable of avoiding secondary dust raising when dust on the surface of the dust removing devices 3 is cleaned are arranged in the shell 1, the dust cleaning device 5 is respectively arranged on one side, close to the bottom end of the shell 1, of each dust removing device 3, and the dust hoppers 2 are respectively arranged in one-to-one correspondence with the dust removing devices 3;
the dust removing device 3 comprises two pairs of first chain wheels 31 and a plurality of movable polar plates 32, the plurality of movable polar plates 32 are arranged in a closed ring manner, a first chain 33 is respectively and movably sleeved outside the two pairs of first chain wheels 31 in a sleeved mode, and the plurality of movable polar plates 32 are uniformly and fixedly connected between the two first chains 33;
the driving device 4 comprises second chain wheels 41 arranged on one side of the wheel shafts of a pair of first chain wheels 31 in the dust removing devices 3, the second chain wheels 41 are fixedly sleeved outside the wheel shafts of the first chain wheels 31 respectively, a second chain 42 is sleeved outside the second chain wheels 41 together, a motor 43 is fixedly mounted on one side of the shell 1, and one end of an output shaft of the motor 43 extends into the shell 1 and is fixedly connected with one wheel shaft of the first chain wheel 31;
the ash cleaning device 5 comprises two isolation covers 51, the two isolation covers 51 are respectively arranged at the inner side and the outer side of a closed ring formed by a plurality of movable polar plates 32, the two isolation covers 51 are respectively fixedly connected with the inner wall of the shell 1 through extension blocks at the two ends, cleaning brushes 52 used for cleaning the movable polar plates 32 are respectively and rotatably connected in the two isolation covers 51, openings matched with the cleaning brushes 52 are respectively arranged at one opposite sides of the two isolation covers 51, one ends of brush shafts of the two cleaning brushes 52 extend to the outer parts of the isolation covers 51 and are fixedly sleeved with gears 53 which are mutually meshed, one end of the axle of one gear 53 and the outer part of the axle of the corresponding first chain wheel 31 are provided with a third chain wheel 54 which is matched with each other, one third chain wheel 54 is fixedly connected with one end of the axle of one gear 53, the other third chain wheel 54 is fixedly sleeved outside the axle of one first chain wheel 31, a third chain 55 is sleeved outside the two third chain wheels 54 in a movable manner, one side of each cleaning brush 52, which is far away from each other, is provided with a guide strip 56, the two guide strips 56 are T-shaped in cross section, the movable plates 57 are slidably sleeved outside the two guide strips 56, one side of each movable plate 57 is uniformly and fixedly connected with a plurality of convex plates 58 for beating the bristles of the cleaning brush 52, the plurality of convex plates 58 and the movable plates 57 are designed in an integrated manner, the cylindrical cams 59 are fixedly sleeved outside the brush shafts of the two cleaning brushes 52, one ends of the two movable plates 57 close to the third chain wheel 54 are fixedly connected with connecting plates 60, one ends of the two movable plates far away from the movable plates 57 extend to the outside of the isolation cover 51, the curved grooves on the surfaces of the two cylindrical cams 59 are connected with round pins 61 in a sliding manner, and the ends of the two round pins 61 far away from each other are fixedly connected with the two connecting plates 60 respectively;
the isolation cover 51 consists of an arc top cover and a dust hopper with a funnel-shaped cross section, and the side cross section of the dust hopper in the isolation cover 51 is in an inverted V shape;
two limiting clamping grooves capable of positioning the first chain 33 are formed in one side, close to the movable polar plate 32, of the isolation cover 51, and the cleaning brush 52 is composed of a brush shaft and steel wire bristles arranged outside the brush shaft;
when the dust removal device is used, gas with impurities such as dust enters through the gas inlet at one side of the shell 1, the dust in the gas is adsorbed and purified in the shell 1 through the dust removal device 3, and then the gas is discharged through the gas outlet at the other side of the shell 1;
when the dust removing device 3 is used, the motor 43 in the driving device 4 drives one pair of first chain wheels 31 to rotate, so that the one pair of first chain wheels 31 drive a plurality of movable polar plates 32 to rotate through the first chains 33 outside the one pair of first chain wheels, so that the one pair of first chain wheels 31 drive the second chains 42 to rotate through the second chain wheels 41, the movable polar plates 32 in the dust removing devices 3 are driven to synchronously rotate through the second chains 42 and the second chain wheels 41, and dust in gas is electrostatically adsorbed by the movable polar plates 32 in the rotation, so that the gas is purified;
when the movable polar plates 32 in the dust removing devices 3 rotate, the first chains 33 respectively rotate between the pairs of isolation covers 51, and the limiting clamping grooves on one sides of the isolation covers 51 guide and limit the rotating first chains 33 so as to improve the stability of the rotation of the movable polar plates 32 and the first chains 33; meanwhile, the first chain wheel 31 drives the third chain wheel 54 to synchronously rotate through the wheel shaft, so that the third chain wheel 54 drives one of the cleaning brushes 52 to synchronously rotate through the third chain 55, so that one of the cleaning brushes 52 drives the other gear 53 to synchronously rotate through the meshing action between the two gears 53, and therefore, in the rotating process of the plurality of movable polar plates 32, the two cleaning brushes 52 are driven to rotate at high speed, and the two cleaning brushes 52 are used for cleaning dust adsorbed on the surfaces of the movable polar plates 32;
when the two cleaning brushes 52 are used for cleaning the movable polar plate 32, part of the cleaned dust falls down into the dust collecting hopper of the isolation cover 51 under the action of gravity, part of the dust is adhered to the bristles of the cleaning brushes 52, meanwhile, the brush shafts of the two cleaning brushes 52 rotate at a high speed and simultaneously drive the cylindrical cams 59 to synchronously rotate, so that the two round pins 61 respectively slide in the curved grooves on the surfaces of the cylindrical cams 59, the curved grooves on the surfaces of the cylindrical cams 59 drive the connecting plate 60 to reciprocate on one side of the isolation cover 51, the connecting plate 60 drives the movable plate 57 to synchronously slide outside the guide strips 56 in a reciprocating manner, the movable plate 57 drives the plurality of convex plates 58 to continuously flap the bristles of the cleaning brushes 52 in a reciprocating manner while the cleaning brushes 52 rotate at a high speed, and the dust adhered to the bristles of the cleaning brushes 52 is cleaned by vibration, so as to guarantee the use effect of the cleaning brushes 52;
according to the invention, by arranging the dust cleaning device 5, not only can the automatic cleaning of the movable polar plate 32 be realized, and the convenience of cleaning the movable polar plate 32 be improved, but also the cleaning of dust adhered to the surface of the cleaning brush 52 can be realized, the use effect of the cleaning brush 52 can be effectively ensured, and the use stability of the dust cleaning device 5 is improved; through being equipped with cage 51, can prevent effectively when clean removal polar plate 32 and cleaning brush 52, the phenomenon of secondary raise dust from appearing, can improve integrated electrostatic precipitator's dust collection efficiency, increased the holistic practicality of dust remover.
As shown in fig. 1 to 8, both sides of the two cages 51 are provided with auxiliary dust collecting mechanisms 7 that assist dust to fall from the cages 51;
the auxiliary dust collecting mechanism 7 comprises positioning plates 71 fixedly connected to two ends of the isolation hood 51 respectively, movable rods 72 are slidably connected to the insides of the two positioning plates 71, each movable rod 72 consists of a square rod slidably connected to the inside of the corresponding positioning plate 71 and a disc arranged at one end of the bottom of the corresponding square rod, the discs are arranged below the positioning plates 71, springs 73 are arranged between the two positioning plates 71 and the discs in the movable rods 72, the springs 73 are movably sleeved outside the square rods in the movable rods 72, two abutting rings 74 with a pair of protruding rods outside are fixedly sleeved on the outside of a brush shaft of the cleaning brush 52, top plates 75 matched with the abutting rings 74 for use are fixedly connected to one ends of the tops of the two movable rods 72, and hammer blocks 76 used for knocking the isolation hood 51 are fixedly arranged on the opposite sides of the two movable rods 72 through mounting plates;
one end of the bottom of each of the two isolation covers 51 is fixedly communicated with a pair of dust exhaust pipes 8, one end of the bottom of each of the two pairs of dust exhaust pipes 8 extends into the corresponding dust hopper 2, and two sides of each of the two isolation covers 51 are provided with pipeline dredging mechanisms 9 for preventing dust from blocking the dust exhaust pipes 8;
the pipeline dredging mechanism 9 comprises dredging rods 91 symmetrically arranged inside two pairs of dust exhaust pipes 8, positioning pipes 92 are movably sleeved outside one ends of the tops of the two pairs of dredging rods 91, one ends of the tops of the two pairs of positioning pipes 92 are fixedly connected with the inner walls of two isolation hoods 51 respectively, a pair of T-shaped rods 93 are arranged between the two isolation hoods 51 respectively, two ends of each pair of T-shaped rods 93 are fixedly connected with the two pairs of dredging rods 91 respectively, two ends of a brush shaft of one cleaning brush 52 are fixedly connected with shifting plates 94, the shifting plates 94 are arranged at one ends of the brush shafts of the cleaning brushes 52 outside an annular closed loop formed by a plurality of movable polar plates 32, one sides, far away from the cleaning brushes 52, of the two shifting plates 94 are fixedly connected with sliding blocks 95, square frames 96 are movably sleeved outside the two sliding blocks 95, one ends of the bottoms of the two square frames 96 are fixedly connected with the two T-shaped rods 93 through two L-shaped plates, and the L-shaped plates and the square frames 96 are designed in an integrated mode;
the T-shaped rod 93 consists of two round rods, and one end of the bottom of the dust exhaust pipe 8 is in a horn shape;
the dredging rod 91 consists of a round rod and a plurality of conical blocks which are uniformly arranged outside the round rod, and a plurality of conical blocks outside the dredging rod 91 are arranged in a mode that the conical blocks are sharp at the top and wide at the bottom;
when the two cleaning brushes 52 rotate at a high speed, the two cleaning brushes 52 respectively drive the abutting rings 74 to rotate, when one of the convex rods on the outer sides of the abutting rings 74 rotates to an angle abutting against the top plate 75, the convex rod abuts against and pushes the top plate 75 to move upwards, so that the top plate 75 drives the movable rod 72 to synchronously move upwards and extrude the spring 73 in the positioning plate 71, so that the movable rod 72 drives the hammer block 76 to synchronously move upwards and away from the isolation cover 51, when one of the convex rods on the outer sides of the abutting blocks rotates to a position where the abutting against the top plate 75 is removed, the movable rod 72 drives the top plate 75 to move downwards and reset under the resetting action of the spring 73, and pushes the hammer block 76 to synchronously move downwards and knock the isolation cover 51 to sequentially reciprocate, and when the cleaning brushes 52 rotate at a high speed, the isolation cover 51 is continuously knocked by the cooperation between the structures to vibrate, so that dust in the isolation cover 51 is easier to fall to the dust exhaust pipe 8 under the action of vibration and is exhausted to the dust hopper 2 through the dust exhaust pipe 8;
meanwhile, one of the cleaning brushes 52 drives the sliding block 95 to slide in the square frame 96 through the shifting plate 94 and drives the T-shaped rod 93 to reciprocate up and down through the L-shaped plate, so that the T-shaped rod 93 drives the dredging rod 91 to synchronously reciprocate up and down in the dust exhaust pipe 8, the dredging rod 91 slides in the positioning pipe 92, the dust exhaust pipe 8 is dredged by utilizing the conical bulge outside the dredging rod 91, and the falling efficiency of dust in the dust exhaust pipe 8 is guaranteed;
according to the invention, the auxiliary dust collecting mechanism 7 is arranged, so that dust can be effectively prevented from being accumulated in the isolation cover 51, the phenomenon of influencing the use of the internal structure of the isolation cover 51 is caused, the falling efficiency of the dust can be effectively improved, and the use stability of the internal structure of the isolation cover 51 is ensured; through setting up pipeline mediation mechanism 9, can realize dredging the automation of dust exhaust pipe 8, can prevent effectively that dust exhaust pipe 8 from being blockked up by the dust, can effectively ensure dust exhaust pipe 8's result of use, improve the holistic practicality of ash removal device 5.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. High frequency power portable polar plate integration electrostatic precipitator, including casing (1), its characterized in that: the dust cleaning device comprises a shell (1), wherein air inlets and air outlets are respectively formed in two ends of the shell (1), a plurality of dust hoppers (2) are uniformly arranged at one end of the bottom of the shell (1), a plurality of dust removing devices (3), a driving device (4) for driving the dust removing devices (3) to move and a dust cleaning device (5) capable of avoiding secondary dust raising when dust on the surface of the dust removing devices (3) is cleaned are arranged in the shell (1), the dust cleaning devices (5) are respectively arranged on one side, close to the bottom end of the shell (1), of the dust removing devices (3), and the dust hoppers (2) are respectively arranged in one-to-one correspondence with the dust removing devices (3);
dust collector (3) include two pairs of first sprocket (31) and a plurality of remove polar plate (32), and a plurality of remove polar plate (32) and be closed ring dress setting, two pairs the outside of first sprocket (31) is the concerted movement respectively and has been cup jointed a first chain (33), a plurality of remove polar plate (32) even fixed connection between two first chains (33).
2. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 1, wherein: the driving device (4) comprises second chain wheels (41) arranged on one side of the wheel shafts of a pair of first chain wheels (31) in the dust removing devices (3), the second chain wheels (41) are fixedly sleeved outside the wheel shafts of the first chain wheels (31) respectively, a second chain (42) is sleeved outside the second chain wheels (41) together, a motor (43) is fixedly mounted on one side of the shell (1), and one end of an output shaft of the motor (43) extends to the inside of the shell (1) and is fixedly connected with the wheel shaft of one of the first chain wheels (31).
3. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 2, wherein: the ash removing device (5) comprises two isolation covers (51), the two isolation covers (51) are respectively arranged on the inner side and the outer side of a closed ring formed by a plurality of movable polar plates (32), the two isolation covers (51) are respectively fixedly connected with the inner wall of the shell (1) through extension blocks at two ends, cleaning brushes (52) used for cleaning the movable polar plates (32) are rotatably connected inside the two isolation covers (51), openings used for being matched with the cleaning brushes (52) are formed in one opposite sides of the two isolation covers (51), one ends of brush shafts of the two cleaning brushes (52) extend to the outer portions of the isolation covers (51) and are fixedly sleeved with gears (53) which are meshed with each other, third chain wheels (54) used for being matched are arranged at one end of a wheel shaft of one gear (53) and the outer portions of corresponding wheel shafts of the first chain wheels (31), one third chain wheel (54) is fixedly connected to one end of the wheel shaft of one gear (53), the other third chain wheel (54) is fixedly sleeved with the outer portion of one wheel shaft of one first chain wheel (31), two third chain wheels (54) are movably sleeved with the outer portions of the two movable chain wheels (56), guide strips (56) are arranged on one side of the outer portions of the two movable guide strips (56) far away from the cleaning guide strips (55), and the two movable guide strips (56), two even fixedly connected with a plurality of flange (58) that are used for patting cleaning brush (52) brush hair in the mutual one side of fly leaf (57), and a plurality of flange (58) and fly leaf (57) formula design as an organic whole, two the equal fixed cylindrical cam (59) that has cup jointed in outside of cleaning brush (52) brush axle, two fly leaf (57) are close to the equal fixedly connected with connecting plate (60) of one end of third sprocket (54), two keep away from the outside that the one end of fly leaf (57) all extends to cage (51), two equal sliding connection has round pin (61), two in the curve recess on cylindrical cam (59) surface round pin (61) keep away from each other one end respectively with two connecting plate (60) fixed connection.
4. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 3, wherein: auxiliary dust collecting mechanisms (7) for assisting dust to fall from the isolation covers (51) are arranged on two sides of each isolation cover (51);
supplementary collection dirt mechanism (7) are including locating plate (71), two of difference fixed connection at cage (51) both ends the equal sliding connection in inside of locating plate (71) has movable rod (72), movable rod (72) comprise the square pole of sliding connection in locating plate (71) inside and the disc that sets up in square pole bottom one end, and the disc sets up in the below of locating plate (71), two be provided with spring (73) between the disc in locating plate (71) and movable rod (72), and spring (73) activity cup joints the outside of square pole in movable rod (72), the external fixation of cleaning brush (52) brush axle has two outside conflict rings (74) that have a pair of convex rod, two the equal fixedly connected with in top one end of movable rod (72) has roof (75) that cooperate the use with conflict ring (74), two one side that movable rod (72) is relative all has hammer block (76) that are used for knocking cage (51) through mounting panel fixed mounting.
5. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 4, wherein: one end of the bottom of each of the two isolation covers (51) is fixedly communicated with a pair of dust exhaust pipes (8), one end of the bottom of each of the two pairs of dust exhaust pipes (8) extends into the corresponding dust hopper (2), and two sides of each of the two isolation covers (51) are provided with pipeline dredging mechanisms (9) for preventing dust from blocking the dust exhaust pipes (8);
pipeline dredging mechanism (9) are including the symmetry set up dredging rod (91) inside two pairs of dust exhaust pipe (8), two pairs dredging rod (91) top one end outside equal activity cup jointed registration arm (92), two pairs the top one end of registration arm (92) respectively with two cage (51) inner wall fixed connection, two all be provided with a pair of T shape pole (93) between cage (51), two pairs the both ends of T shape pole (93) respectively with two pairs dredging rod (91) fixed connection, one of them the equal fixedly connected with in both ends of cleaning brush (52) brush axle dials board (94), and dials board (94) and sets up cleaning brush (52) brush axle one end in the cyclic annular closed loop outside that a plurality of removed polar plate (32) formed, two dial board (94) and keep away from the equal fixedly connected with slider (95) in one side of cleaning brush (52), two the equal activity of outside of slider (95) has cup jointed square frame (96), two the square frame (96) of bottom one end is all through two L shape pole and two T shape pole (93) fixed connection square frame (96) and the design of integrated type.
6. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 5, wherein: the T-shaped rod (93) is composed of two round rods, and one end of the bottom of the dust exhaust pipe (8) is arranged to be horn-shaped.
7. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 3, wherein: the isolation cover (51) is composed of an arc top cover and a funnel-shaped cross section dust collecting hopper, and the side cross section of the dust collecting hopper in the isolation cover (51) is in an inverted V shape.
8. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 3, wherein: one side that cage (51) is close to removal polar plate (32) all is provided with two spacing draw-in grooves that can carry out the location to first chain (33), cleaning brush (52) comprise a brush axle and the steel wire brush hair of setting in the brush axle outside.
9. The high-frequency power supply moving plate integrated electrostatic dust collector as claimed in claim 5, wherein: dredge pole (91) comprise a round bar and a plurality of toper pieces that evenly set up in the round bar outside, and dredge pole (91) outside a plurality of toper be sharp wide setting down soon.
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| CN202310249137.XA CN115945296B (en) | 2023-03-15 | 2023-03-15 | High-frequency power supply mobile polar plate integrated electrostatic precipitator |
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| CN202310249137.XA CN115945296B (en) | 2023-03-15 | 2023-03-15 | High-frequency power supply mobile polar plate integrated electrostatic precipitator |
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