CN113617528B - Environment-friendly exhaust-gas treatment equipment based on high-voltage electrostatic dust removal - Google Patents
Environment-friendly exhaust-gas treatment equipment based on high-voltage electrostatic dust removal Download PDFInfo
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- CN113617528B CN113617528B CN202110971047.2A CN202110971047A CN113617528B CN 113617528 B CN113617528 B CN 113617528B CN 202110971047 A CN202110971047 A CN 202110971047A CN 113617528 B CN113617528 B CN 113617528B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/743—Cleaning the electrodes by using friction, e.g. by brushes or sliding elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/88—Cleaning-out collected particles
Abstract
The invention discloses an environment-friendly waste gas treatment device based on high-voltage electrostatic dust removal, which comprises a high-voltage power supply for supplying power to an electrostatic dust removal system, wherein the outer wall of the high-voltage power supply is fixedly connected with an inserting plate, the bottom of the inserting plate is fixedly connected with a discharge electrode wire, the bottom of the discharge electrode wire is fixedly connected with a drop hammer, the environment-friendly waste gas treatment device comprises an installation bottom plate, the upper surface of the installation bottom plate is fixedly connected with two groups of longitudinally arranged supporting plates, a dust removal shell is fixedly connected between the opposite surfaces of the two groups of supporting plates, an electrode vibrating mechanism shakes off dust attached to the surfaces of a sliding plate and the dust collection electrode plate, prevents the dust from being accumulated to generate corona sealing, reduces the dust removal efficiency, simultaneously drives a cleaning brush of a dust scraping mechanism to secondarily scrape the residual accumulated dust, improves the dust removal effect, and simultaneously drives a dredging mechanism to discharge the accumulated dust in an inner cavity of a discharge shell from top to bottom, the phenomenon that the discharging shell is blocked due to excessive dust accumulation is prevented.
Description
Technical Field
The invention relates to the technical field of electrostatic dust removal, in particular to environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal.
Background
Factories can generate a large amount of industrial waste gas in the production operation process, and the waste gas discharged into the atmosphere in industrial production has various types and complex properties due to the difference of processing materials and process principles. There are soot, sulfur-containing compounds, nitrogen-containing compounds, carbon oxides, hydrocarbons, and the like. In the prior art, factories often adopt a high-voltage electrostatic dust removal mode for waste gas treatment.
In order to ensure the efficient operation of the electrostatic dust collector, the dust on the dust collecting electrode must be removed in time, the existing dust collecting and dust removing effect is poor, the dust accumulation is easy to generate, the corona sealing is generated, and the dust removing efficiency is reduced.
Therefore, an environment-friendly exhaust gas treatment device based on high-voltage electrostatic dust removal is provided to solve the above problems.
Disclosure of Invention
The invention aims to provide environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal, which has the advantages of high dust removal efficiency, automatic air extraction, automatic vibration dust removal, automatic dust scraping and blockage prevention, and solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal comprises a high-voltage power supply for supplying power to an electrostatic dust removal system, wherein the outer wall of the high-voltage power supply is fixedly connected with a plugboard, the bottom of the plugboard is fixedly connected with a discharge electrode wire, the bottom of the discharge electrode wire is fixedly connected with a drop hammer, the environment-friendly waste gas treatment equipment comprises an installation bottom plate, the upper surface of the installation bottom plate is fixedly connected with two groups of longitudinally arranged support plates, a dust removal shell is fixedly connected between opposite surfaces of the two groups of support plates, the bottom of the dust removal shell is fixedly connected with a discharge shell, the upper surface of the installation bottom plate is fixedly connected with an air pumping mechanism for pumping waste gas relative to the left side position of the dust removal shell, the air pumping mechanism comprises an air pumping shell, a driving motor is fixedly mounted on the back surface of the air pumping shell, an output shaft of the driving motor penetrates through the outer wall of the air pumping shell and extends to an inner cavity of the air pumping shell, the tail end of the output shaft of the driving motor is fixedly connected with a lower rotor, the inner wall of the air exhaust shell is rotatably connected with an upper rotor relative to the upper portion of the lower rotor, the front surfaces of the lower rotor and the upper rotor are fixedly connected with a first rotating shaft, and the outer wall of the air exhaust shell is provided with a through hole for a rotating shaft and a fixed shaft of the rotating shaft to be rotatably connected.
Preferably, the high voltage power supply is located on the upper surface of the dust removal shell, the discharge electrode wire penetrates through the upper surface of the dust removal shell and extends to the inner cavity of the dust removal shell, a communicating pipe is arranged between the right side wall of the air exhaust shell and the left side wall of the dust removal shell, an air inlet is formed in the left side wall of the air exhaust shell, an electrode vibration mechanism is arranged on the upper surface of the mounting base plate and comprises two sets of first gears which are meshed and connected, the back surfaces of the two sets of first gears are respectively fixedly connected with the front surfaces of the two sets of first rotating shafts, the front eccentric positions of the two sets of first gears are respectively fixedly connected with movable rods in a shaft rotating manner, the right ends of the two sets of movable rods are movably connected with a push plate, the right side wall of the push plate is fixedly connected with a first rack, the left side of the bottom of the first rack is fixedly connected with a first slide rod, and the upper surface of the mounting base plate is provided with a sliding groove, one end, far away from the vibration push rod, of the first sliding rod is connected with the inner wall of the sliding groove in a sliding mode.
Preferably, electrode vibrations mechanism still includes the locating plate, the bottom of locating plate with mounting plate's last fixed surface is connected, the upside outer wall of locating plate has been seted up the through-hole and has been rotated through this through-hole dead axle and be connected with pivot two, the positive fixedly connected with of pivot two and the gear two that rack meshing is connected, the one side fixedly connected with boss frame of gear two is kept away from to pivot two, one side fixedly connected with gear three of pivot two is kept away from to the boss frame, the inner wall swing joint of boss frame has the connecting plate, the one end that the boss frame was kept away from to the connecting plate has been seted up the through-hole and has been rotated through this through-hole dead axle and be connected with the link, the one end fixedly connected with vibrations push rod of connecting plate is kept away from to the link.
Preferably, mounting plate's inner wall bottom fixedly connected with mounting panel, the upper surface of mounting panel has been seted up the through-hole and has been connected with the vibrations sleeve through this through-hole axial sliding, the telescopic top fixedly connected with spliced pole of vibrations, the positive fixedly connected with slide of spliced pole, the back fixedly connected with collection dirt polar plate of spliced pole, the recess that supplies slide and collection dirt polar plate sliding connection is seted up to the inner wall of dust removal casing, be provided with spring two between the top of slide and collection dirt polar plate and the inner wall of dust removal casing, be provided with spring one between the bottom of slide and collection dirt polar plate and the upper surface of mounting panel.
Preferably, the top of the vibration push rod is inserted into the inner wall of the vibration sleeve, and the length of the vibration push rod is greater than the depth of the vibration sleeve.
Preferably, the inner cavity of the dust removal shell is provided with a dust scraping mechanism for scraping accumulated dust, the dust scraping mechanism comprises a positioning frame, the inner wall of the positioning frame is provided with a cleaning brush, the cleaning brush is attached to the surface of the dust collection polar plate, the bottom of the positioning frame is fixedly connected with a second rack, the second rack penetrates through the mounting plate, the outer wall of the second rack is meshed with the third gear, and the bottom of one side, away from the third gear, of the second rack is fixedly connected with a second sliding rod.
Preferably, a reversing mechanism is arranged on the upper surface of the mounting base plate, the reversing mechanism comprises a rotary drum, the bottom of the rotary drum is connected with the upper surface of the mounting base plate in a fixed-axis rotating manner, a guide groove is formed in the outer wall of the rotary drum, the guide groove comprises an inclined groove, a vertical groove is formed in the tail end of the inclined groove, and the second sliding rod is connected with the inner wall of the guide groove in a sliding manner.
Preferably, the inner chamber of ejection of compact casing is provided with dredging mechanism, dredging mechanism includes the fixed plate, the inner wall fixed connection of fixed plate and ejection of compact casing, the bottom of fixed plate is rotated and is connected with the connecting axle, be provided with the belt that has the drive effect between the outer wall of connecting axle and the top of slide bar two, the outer wall fixedly connected with stirring leaf of connecting axle is first, stirring leaf is spiral fan blade.
Preferably, the inner chamber of ejection of compact casing is provided with dredging mechanism, dredging mechanism includes the fixed plate, the inner wall fixed connection of fixed plate and ejection of compact casing, the bottom of fixed plate is rotated and is connected with the connecting axle, be provided with the belt that has the drive effect between the outer wall of connecting axle and the top of slide bar two, the outer wall fixedly connected with stirring leaf two of connecting axle, stirring leaf two is the zigzag blade, and the through-hole has been seted up on the surface of stirring leaf two.
Compared with the prior art, the invention has the following beneficial effects:
rotate through driving motor and then drive the rotor down, rotate through the lower rotor and drive a rotation of downside gear, and then drive a rotation of upside gear, and then drive the upper rotor and rotate, constantly rotate through rotor and upper rotor down, and then lead-in exhaust casing inner chamber from the air inlet position with waste gas, waste gas gets into dust removal casing inner chamber through communicating pipe, realize the waste gas extraction function, it will be attached to the dust on slide and dust collecting plate surface and shake off to drive electrode vibration mechanism simultaneously, prevent that the dust from piling up and producing the corona and seal, reduce the phenomenon of dust collection efficiency, the clean brush that drives simultaneously and scrape dirt mechanism carries out the secondary to remaining laying dust and strikes off, the dust removal effect is improved, it discharges from top to bottom to drive the laying dust of dredging mechanism to ejection of compact casing inner chamber simultaneously, prevent that the too much appearance of laying dust from blockking up ejection of compact casing phenomenon.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention;
FIG. 3 is a schematic view of the structure of the pumping housing of the present invention;
FIG. 4 is a schematic structural view of a second gear of the present invention;
FIG. 5 is a schematic view of a dust collecting plate according to the present invention;
FIG. 6 is a schematic view of a discharge electrode line structure according to the present invention;
FIG. 7 is a schematic view of a cleaning brush according to the present invention;
FIG. 8 is a schematic structural view of the discharge housing of the present invention;
FIG. 9 is a schematic structural view of a second stirring blade of the present invention;
FIG. 10 is a schematic view of the structure of the drum of the present invention.
In the figure: 1. mounting a bottom plate; 2. a support plate; 3. a dust removal housing; 4. a high voltage power supply; 5. inserting plates; 6. discharge electrode wires; 7. dropping a hammer; 8. a discharge shell; 9. an air exhaust shell; 10. an air inlet; 101. a communicating pipe; 11. a drive motor; 12. a lower rotor; 13. an upper rotor; 14. a first rotating shaft; 15. a first gear; 16. a movable rod; 17. pushing the plate; 18. a first rack; 19. a first sliding rod; 20. a chute; 21. positioning a plate; 22. a second rotating shaft; 23. a second gear; 24. a ledge frame; 25. a third gear; 26. a connecting plate; 27. a connecting frame; 28. vibrating the push rod; 29. vibrating the sleeve; 30. mounting a plate; 31. connecting columns; 32. a slide plate; 33. a dust collecting polar plate; 34. a first spring; 35. a second spring; 36. a second rack; 37. a positioning frame; 38. cleaning the brush; 39. a second sliding rod; 40. a rotating drum; 41. a guide groove; 42. a fixing plate; 43. a connecting shaft; 44. stirring the first blade; 45. a belt; 46. and a second stirring blade.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example one
As shown in fig. 1, fig. 3 and fig. 6, an environment-friendly waste gas treatment device based on high-voltage electrostatic dust collection comprises a high-voltage power supply 4 for supplying power to an electrostatic dust collection system, an insertion plate 5 is fixedly connected to the outer wall of the high-voltage power supply 4, a discharge electrode wire 6 is fixedly connected to the bottom of the insertion plate 5, a drop hammer 7 is fixedly connected to the bottom of the discharge electrode wire 6, the environment-friendly waste gas treatment device comprises a mounting bottom plate 1, two groups of longitudinally arranged support plates 2 are fixedly connected to the upper surface of the mounting bottom plate 1, a dust collection shell 3 is fixedly connected between the opposite surfaces of the two groups of support plates 2, a discharge shell 8 is fixedly connected to the bottom of the dust collection shell 3, an air suction mechanism for sucking waste gas is fixedly connected to the left side position of the upper surface of the mounting bottom plate 1 relative to the dust collection shell 3, the air suction mechanism comprises an air suction shell 9, a driving motor 11 is fixedly mounted on the back surface of the air suction shell 9, an output shaft of the driving motor 11 penetrates through the outer wall of the air suction shell 9 and extends to the inner cavity of the air suction shell 9, and the end fixedly connected with lower rotor 12 of driving motor 11 output shaft, the relative top of lower rotor 12 of the inner wall of casing 9 of bleeding is rotated and is connected with upper rotor 13, lower rotor 12 and the equal fixedly connected with pivot 14 in front of upper rotor 13, the outer wall of casing 9 of bleeding is seted up and is supplied pivot 14 dead axle to rotate the through-hole of connecting.
The high-voltage power supply 4 of the device is electrified, the flashboard 5 and the discharge electrode wire 6 are electrified at the moment, an electric field enough for ionizing gas is generated in the inner cavity of the dust removal shell 3, electrons generated after the gas ionization are adsorbed on dust passing through the electric field, so that the dust obtains charges, and the dust with the charges moves to the dust collection polar plate 33 under the action of the electric field force and is deposited on the dust collection polar plate 33, thereby achieving the purpose of separating the dust from the gas.
As shown in fig. 1, 3 and 6, the high voltage power supply 4 is located on the upper surface of the dust removing housing 3, the discharge electrode wire 6 penetrates through the upper surface of the dust removing housing 3 and extends to the inner cavity of the dust removing housing 3, a communicating pipe 101 is arranged between the right side wall of the air extracting housing 9 and the left side wall of the dust removing housing 3, the left side wall of the air extracting housing 9 is provided with an air inlet 10, the upper surface of the mounting base plate 1 is provided with an electrode vibrating mechanism, the electrode vibrating mechanism comprises two sets of meshed and connected gears 15, the back surfaces of the two sets of gears 15 are respectively and fixedly connected with the front surfaces of the two sets of rotating shafts 14, the eccentric positions of the front surfaces of the two sets of gears 15 are respectively and rotatably connected with a movable rod 16 in a fixed shaft mode, the right ends of the two sets of movable rods 16 are movably connected with a push plate 17, the right side wall of the push plate 17 is fixedly connected with a rack bar 18, the left side of the bottom of the rack bar 18 is fixedly connected with a slide rod 19, the upper surface of the mounting base plate 1 is provided with a sliding groove 20, one end of the first sliding rod 19, which is far away from the vibrating push rod 28, is slidably connected with the inner wall of the sliding chute 20.
Driving motor 11 begins circular telegram and rotates, and then drives down rotor 12 and rotates, rotates through rotor 12 down and drives a 15 rotations of downside gear, and then drives a 15 rotations of upside gear, and then drives rotor 13 and rotates, through rotor 12 and the continuous rotation of last rotor 13 down, and then with waste gas from the leading-in casing 9 inner chamber of bleeding in air inlet 10 position, waste gas gets into 3 inner chambers of dust removal casing through communicating pipe 101, realizes the waste gas extraction function.
When the first gear 15 rotates, the movable rod 16 located at the eccentric position of the first gear 15 is driven to move left and right, the push plate 17 is further driven to move left and right, the first rack 18 is further driven to move left and right, the first slide rod 19 is further driven to slide on the inner wall of the slide groove 20, the stability of left and right movement of the first rack 18 is improved, the first rack 18 is always meshed with the outer wall of the second gear 23, and the second gear 23 is further driven to rotate clockwise and anticlockwise alternately.
As shown in fig. 4, the electrode vibration mechanism further includes a positioning plate 21, the bottom of the positioning plate 21 is fixedly connected with the upper surface of the mounting base plate 1, the upper outer wall of the positioning plate 21 is provided with a through hole and is rotatably connected with a second rotating shaft 22 through the through hole, the front surface of the second rotating shaft 22 is fixedly connected with a second gear 23 engaged with the first rack 18, the second rotating shaft 22 is far away from a second gear 23, the second rotating shaft 24 is far away from a third gear 25 fixedly connected with the second rotating shaft 22, the inner wall of the second rotating shaft 24 is movably connected with a connecting plate 26, one end of the connecting plate 26 far away from the second rotating shaft is provided with a through hole and is rotatably connected with a connecting frame 27 through the through hole, and the connecting frame 27 is far away from a vibration push rod 28 fixedly connected with the one end of the connecting plate 26.
The second gear 23 rotates to drive the second rotating shaft 22 and the protruding plate frame 24 to rotate synchronously, the protruding plate frame 24 drives the connecting plate 26 to rotate when rotating, and at the moment, one end, far away from the protruding plate frame 24, of the connecting plate 26 can move up and down periodically along a track from low to high under the pulling action of the protruding plate frame 24, so that the connecting frame 27 and the vibration push rod 28 are driven to move up and down periodically.
As shown in fig. 5, the inner wall bottom of the mounting plate 1 is fixedly connected with a mounting plate 30, the upper surface of the mounting plate 30 is provided with a through hole and is axially and slidably connected with a vibration sleeve 29 through the through hole, the top of the vibration sleeve 29 is fixedly connected with a connecting column 31, a sliding plate 32 is fixedly connected with the front of the connecting column 31, a dust collecting polar plate 33 is fixedly connected with the back of the connecting column 31, the inner wall of the dust removing shell 3 is provided with a groove for slidably connecting the sliding plate 32 and the dust collecting polar plate 33, a second spring 35 is arranged between the top of the sliding plate 32 and the dust collecting polar plate 33 and the inner wall of the dust removing shell 3, and a first spring 34 is arranged between the bottom of the sliding plate 32 and the dust collecting polar plate 33 and the upper surface of the mounting plate 30.
As shown in fig. 5, the top of the vibration pushing rod 28 is inserted into the inner wall of the vibration sleeve 29, and the length of the vibration pushing rod 28 is greater than the depth of the vibration sleeve 29.
Because the through-hole axial sliding connection on vibrations sleeve 29 and mounting panel 30 surface, and the length of vibrations push rod 28 is greater than the degree of depth of vibrations sleeve 29, can promote vibrations sleeve 29 rebound when vibrations push rod 28 rebound, and then drive spliced pole 31 rebound, and then drive slide 32 and the synchronous rebound of dust collecting polar plate 33, and then extension spring 34 and compression spring two 35, slide 32 and dust collecting polar plate 33 are in the continuous vibration state from top to bottom this moment, and then will be attached to slide 32 and shake off with the dust collecting polar plate 33 surface dust, prevent that the dust from piling up and producing the corona and seal, reduce the phenomenon of dust collection efficiency.
As shown in fig. 7, a dust scraping mechanism for scraping off accumulated dust is arranged in the inner cavity of the dust removing housing 3, the dust scraping mechanism includes a positioning frame 37, a cleaning brush 38 is arranged on the inner wall of the positioning frame 37, the cleaning brush 38 is attached to the surface of the dust collecting pole plate 33, a second rack 36 is fixedly connected to the bottom of the positioning frame 37, the second rack 36 penetrates through the mounting plate 30, the outer wall of the second rack is meshed with the third gear 25, and a second sliding rod 39 is fixedly connected to the bottom of the second rack 36 on the side away from the third gear 25.
When the protruding board frame 24 rotates, the gear three 25 is driven to rotate synchronously, and the rack two 36 meshed with the gear three 25 is driven to move up and down relative to the mounting plate 30, so that the positioning frame 37 and the cleaning brush 38 are driven to move up and down, dust accumulated on the surface of the dust collecting polar plate 33 is scraped, the phenomenon that the accumulated dust cannot be shaken off completely can occur due to the adoption of an electrode vibration mode, the residual accumulated dust is scraped secondarily through the cleaning brush 38, and the dust removal effect is improved.
As shown in fig. 8 and 10, a reversing mechanism is arranged on the upper surface of the mounting base plate 1, the reversing mechanism includes a rotating drum 40, the bottom of the rotating drum 40 is connected with the upper surface of the mounting base plate 1 in a fixed-axis rotating manner, a guide groove 41 is formed in the outer wall of the rotating drum 40, the guide groove 41 includes an inclined groove, a vertical groove is formed at the tail end of the inclined groove, and the second sliding rod 39 is connected with the inner wall of the guide groove 41 in a sliding manner.
When the second rack 36 moves downwards, the second slide rod 39 is driven to move downwards synchronously, and then the second slide rod 39 is driven to slide on the inner wall of the guide groove 41, when the second slide rod 39 slides in the inclined groove of the guide groove 41 from top to bottom, extrusion force is generated on the inner wall of the guide groove 41, and then the rotary drum 40 is driven to rotate, when the second slide rod 39 moves to the bottom of the inclined groove of the guide groove 41, the second slide rod 39 moves upwards, at the moment, the second slide rod 39 starts to move upwards along the vertical groove of the guide groove 41, at the moment, the rotary drum 40 does not rotate, and along with the periodic up-and-down movement of the second rack 36, the rotary drum 40 is driven to rotate intermittently and unidirectionally.
As shown in fig. 8, a dredging mechanism is arranged in the inner cavity of the discharging shell 8, the dredging mechanism comprises a fixing plate 42, the fixing plate 42 is fixedly connected with the inner wall of the discharging shell 8, the bottom of the fixing plate 42 is rotatably connected with a connecting shaft 43, a belt 45 with a transmission function is arranged between the outer wall of the connecting shaft 43 and the top of the second sliding rod 39, a first stirring blade 44 is fixedly connected to the outer wall of the connecting shaft 43, and the first stirring blade 44 is a spiral fan blade.
When the rotary drum 40 intermittently rotates in a unidirectional way, the connecting shaft 43 is driven to synchronously rotate through the transmission effect of the belt 45, and then the first stirring blade 44 is driven to bear the falling accumulated dust to discharge from top to bottom, so that the phenomenon that the discharging shell 8 is blocked due to excessive accumulated dust is prevented.
Example two
As shown in fig. 9, the same as the first embodiment, except that a dredging mechanism is disposed in the inner cavity of the discharging housing 8, the dredging mechanism includes a fixing plate 42, the fixing plate 42 is fixedly connected to the inner wall of the discharging housing 8, the bottom of the fixing plate 42 is rotatably connected to a connecting shaft 43, a belt 45 having a transmission function is disposed between the outer wall of the connecting shaft 43 and the top of the second sliding rod 39, a second stirring blade 46 is fixedly connected to the outer wall of the connecting shaft 43, the second stirring blade 46 is a zigzag blade, and a through hole is disposed on the surface of the second stirring blade 46.
When the rotary drum 40 rotates intermittently in a unidirectional manner, the connecting shaft 43 is driven to rotate synchronously through the transmission effect of the belt 45, so that the second stirring blade 46 is driven to rotate, the accumulated dust in the inner cavity of the discharging shell 8 is stirred, through the through holes formed in the surfaces of the second stirring blade 46, the accumulated dust can pass through the through holes to fall, the falling of the accumulated dust cannot be hindered, and the discharging shell 8 is prevented from being blocked by the accumulated dust
The working principle is as follows: when the environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal is used, a high-voltage power supply 4 of the device is electrified, the inserting plate 5 and the discharge electrode wire 6 are electrified, an electric field enough for gas ionization is generated in the inner cavity of the dust removal shell 3, electrons generated after gas ionization are adsorbed on dust passing through the electric field, so that the dust obtains charges, and the dust with the charges moves to the dust collection polar plate 33 under the action of the electric field force and is deposited on the dust collection polar plate 33, so that the purpose of separating the dust from the gas is achieved;
meanwhile, the driving motor 11 starts to be electrified and rotates to further drive the lower rotor 12 to rotate, the lower rotor 12 rotates to drive the lower side gear I15 to rotate, the upper side gear I15 is further driven to rotate, the upper rotor 13 is further driven to rotate, the lower rotor 12 and the upper rotor 13 continuously rotate, waste gas is guided into the inner cavity of the air exhaust shell 9 from the position of the air inlet 10, and the waste gas enters the inner cavity of the dust removal shell 3 through the communicating pipe 101, so that a waste gas extraction function is realized;
when the first gear 15 rotates, the first gear can drive the movable rod 16 located at the eccentric position of the first gear 15 to move left and right, and further the push plate 17 is pushed to move left and right, and further the first rack 18 is driven to move left and right, and further the slide rod 19 is pushed to slide on the inner wall of the slide groove 20, so that the stability of the left and right movement of the first rack 18 is improved, the first rack 18 is always meshed with the outer wall of the second gear 23, and further the second gear 23 is driven to rotate clockwise and anticlockwise alternately, the second gear 23 rotates to drive the second rotating shaft 22 and the second flange frame 24 to rotate synchronously, the second flange frame 24 rotates to drive the connecting plate 26 to rotate, at the moment, one end of the connecting plate 26, far away from the second flange frame 24, can periodically move up and down along a track from low to high under the pulling action of the second flange frame 24, and further drive the connecting frame 27 and the vibration push rod 28 to periodically move up and down, because the vibration sleeve 29 is axially and slidably connected with the through hole on the surface of the mounting plate 30, the length of the vibration push rod 28 is larger than the depth of the vibration sleeve 29, when the vibration push rod 28 moves upwards, the vibration sleeve 29 is pushed to move upwards, the connecting column 31 is driven to move upwards, the sliding plate 32 and the dust collecting polar plate 33 are driven to move upwards synchronously, the first tension spring 34 and the second compression spring 35 are further driven, at the moment, the sliding plate 32 and the dust collecting polar plate 33 are in a vertical continuous vibration state, dust attached to the surfaces of the sliding plate 32 and the dust collecting polar plate 33 is shaken off, the dust accumulation is prevented from generating corona sealing, and the dust collection efficiency is reduced;
meanwhile, when the ledge frame 24 rotates, the gear three 25 is driven to synchronously rotate, and then the rack two 36 meshed with the gear three 25 is driven to move up and down relative to the mounting plate 30, so that the positioning frame 37 and the cleaning brush 38 are driven to move up and down to scrape off dust accumulated on the surface of the dust collecting polar plate 33, the phenomenon that the accumulated dust cannot be shaken off completely can occur due to the adoption of an electrode vibration mode, and the cleaning brush 38 is used for secondarily scraping off the residual accumulated dust, so that the dust removal effect is improved;
meanwhile, when the second rack 36 moves downwards, the second slide bar 39 is driven to synchronously move downwards, so that the second slide bar 39 is driven to slide on the inner wall of the guide groove 41, when the second slide bar 39 slides in the inclined groove of the guide groove 41 from top to bottom, extrusion force is generated on the inner wall of the guide groove 41, so that the rotary drum 40 is driven to rotate, when the second slide bar 39 moves to the bottom of the inclined groove of the guide groove 41, the second slide bar 39 moves upwards, at the moment, the second slide bar 39 starts to move upwards along the vertical groove of the guide groove 41, at the moment, the rotary drum 40 does not rotate, and along with the periodic up-and-down movement of the second rack 36, the rotary drum 40 is driven to intermittently rotate in a unidirectional manner;
when the rotary drum 40 intermittently rotates in a single direction, the connecting shaft 43 is driven to synchronously rotate through the transmission action of the belt 45, and then the first stirring blade 44 is driven to bear the falling accumulated dust to discharge from top to bottom, so that the phenomenon that the discharging shell 8 is blocked due to excessive accumulated dust is prevented;
the working principle of the second embodiment is as follows: when the rotary drum 40 intermittently rotates in a unidirectional manner, the connecting shaft 43 is driven to synchronously rotate through the transmission effect of the belt 45, so that the second stirring blade 46 is driven to rotate, the accumulated dust in the inner cavity of the discharging shell 8 is stirred, through the through holes formed in the surfaces of the second stirring blade 46, the accumulated dust can pass through the through holes to fall, the falling of the accumulated dust cannot be hindered, and the discharging shell 8 is prevented from being blocked by the accumulated dust.
In conclusion, the lower rotor 12 is driven to rotate by the driving motor 11, the lower gear 15 is driven to rotate by the rotation of the lower rotor 12, thereby driving the upper side gear wheel 15 to rotate, further driving the upper rotor 13 to rotate, through the continuous rotation of the lower rotor 12 and the upper rotor 13, further leading the waste gas into the inner cavity of the air extracting shell 9 from the position of the air inlet 10, leading the waste gas into the inner cavity of the dust removing shell 3 through the communicating pipe 101 to realize the waste gas extracting function, meanwhile, the electrode vibration mechanism is driven to shake off the dust attached to the surfaces of the sliding plate 32 and the dust collecting polar plate 33, thereby preventing the dust from accumulating to generate corona sealing and reducing the dust removing efficiency, meanwhile, the cleaning brush 38 of the dust scraping mechanism is driven to carry out secondary scraping on the residual accumulated dust, the dust removing effect is improved, meanwhile, the dredging mechanism is driven to discharge accumulated dust in the inner cavity of the discharging shell 8 from top to bottom, so that the phenomenon that the discharging shell 8 is blocked due to excessive accumulated dust is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an environment-friendly exhaust-gas treatment equipment based on high-voltage electrostatic precipitator, includes high voltage power supply (4) that supplies power to electrostatic precipitator system, the outer wall fixedly connected with picture peg (5) of high voltage power supply (4), the bottom fixedly connected with discharge wire (6) of picture peg (5), the bottom fixedly connected with of discharge wire (6) drops hammer (7), its characterized in that: comprises a mounting base plate (1), the upper surface of the mounting base plate (1) is fixedly connected with two groups of longitudinally arranged support plates (2), a dust removal shell (3) is fixedly connected between opposite surfaces of the two groups of support plates (2), the bottom of the dust removal shell (3) is fixedly connected with a discharge shell (8), the upper surface of the mounting base plate (1) is opposite to the left side position of the dust removal shell (3) and is fixedly connected with an air pumping mechanism for pumping waste gas, the air pumping mechanism comprises an air pumping shell (9), the back surface of the air pumping shell (9) is fixedly provided with a driving motor (11), an output shaft of the driving motor (11) penetrates through the outer wall of the air pumping shell (9) and extends to the inner cavity of the air pumping shell (9), the tail end of the output shaft of the driving motor (11) is fixedly connected with a lower rotor (12), the inner wall of the air pumping shell (9) is opposite to the upper rotor (13) which is rotatably connected above the lower rotor (12), the front surfaces of the lower rotor (12) and the upper rotor (13) are fixedly connected with a first rotating shaft (14), and the outer wall of the air exhaust shell (9) is provided with a through hole for the first rotating shaft (14) to be fixedly connected in a rotating manner;
the bottom of the inner wall of the mounting bottom plate (1) is fixedly connected with a mounting plate (30), the upper surface of the mounting plate (30) is provided with a through hole and is axially and slidably connected with a vibration sleeve (29) through the through hole, the top of the vibration sleeve (29) is fixedly connected with a connecting column (31), the front of the connecting column (31) is fixedly connected with a sliding plate (32), the back of the connecting column (31) is fixedly connected with a dust collecting polar plate (33), the inner wall of the dust removing shell (3) is provided with a groove for the sliding connection of the sliding plate (32) and the dust collecting polar plate (33), a second spring (35) is arranged between the tops of the sliding plate (32) and the dust collecting polar plate (33) and the inner wall of the dust removing shell (3), a first spring (34) is arranged between the bottoms of the sliding plate (32) and the dust collecting polar plate (33) and the upper surface of the mounting plate (30);
the inner chamber of dust removal casing (3) is provided with the dirt mechanism of scraping that is used for striking off the laying dust, it includes locating rack (37) to scrape dirt mechanism, the inner wall of locating rack (37) is provided with clean brush (38), clean brush (38) with the surface laminating of collection dirt polar plate (33), the bottom fixedly connected with rack two (36) of locating rack (37), rack two (36) run through mounting panel (30) and its outer wall are connected with gear three (25) meshing, rack two (36) are kept away from gear three (25) one side bottom fixedly connected with slide bar two (39).
2. The environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal as claimed in claim 1, wherein: the high voltage power supply (4) is located the upper surface of dust removal casing (3), discharge electrode line (6) run through the upper surface of dust removal casing (3) and extend to the inner chamber of dust removal casing (3), be provided with communicating pipe (101) between the left side wall of the right side wall of casing (9) and dust removal casing (3) of bleeding, air inlet (10) have been seted up to the left side wall of casing (9) of bleeding, the upper surface of mounting plate (1) is provided with electrode vibration mechanism, electrode vibration mechanism includes two sets of meshing connection's gear (15), and is two sets of the back of gear (15) respectively with two sets of the front fixed connection of pivot (14), two sets of the equal dead axle rotation in front eccentric position of gear (15) is connected with movable rod (16), and is two sets of the right-hand member swing joint of movable rod (16) has push pedal (17), the right side wall fixedly connected with rack (18) of push pedal (17), the bottom left side fixedly connected with slide bar (19) of rack (18), spout (20) have been seted up to the upper surface of mounting plate (1), the one end that vibrations push rod (28) were kept away from to slide bar (19) with the inner wall sliding connection of spout (20).
3. The environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal as claimed in claim 2, wherein: the electrode vibration mechanism also comprises a positioning plate (21), the bottom of the positioning plate (21) is fixedly connected with the upper surface of the mounting bottom plate (1), the outer wall of the upper side of the positioning plate (21) is provided with a through hole and is fixedly connected with a second rotating shaft (22) through the through hole in a rotating way, the front surface of the second rotating shaft (22) is fixedly connected with a second gear (23) which is meshed and connected with the first rack (18), one surface of the second rotating shaft (22) far away from the second gear (23) is fixedly connected with a convex plate frame (24), one surface of the convex plate frame (24) far away from the second rotating shaft (22) is fixedly connected with a third gear (25), the inner wall of the convex plate frame (24) is movably connected with a connecting plate (26), one end of the connecting plate (26) far away from the convex plate frame (24) is provided with a through hole and is connected with a connecting frame (27) through the through hole in a fixed-axis rotating way, one end of the connecting frame (27) far away from the connecting plate (26) is fixedly connected with a vibration push rod (28).
4. The environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal as claimed in claim 3, wherein: the top of the vibration push rod (28) is inserted into the inner wall of the vibration sleeve (29), and the length of the vibration push rod (28) is larger than the depth of the vibration sleeve (29).
5. The environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal as claimed in claim 3, wherein: the upper surface of the mounting base plate (1) is provided with a reversing mechanism, the reversing mechanism comprises a rotary drum (40), the bottom of the rotary drum (40) is connected with the upper surface of the mounting base plate (1) in a fixed-axis rotating mode, a guide groove (41) is formed in the outer wall of the rotary drum (40), the guide groove (41) comprises an inclined groove, the tail end of the inclined groove is provided with a vertical groove, and the second sliding rod (39) is connected with the inner wall of the guide groove (41) in a sliding mode.
6. The environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal as claimed in claim 5, wherein: the inner chamber of ejection of compact casing (8) is provided with dredging mechanism, dredging mechanism includes fixed plate (42), fixed plate (42) with the inner wall fixed connection of ejection of compact casing (8), the bottom of fixed plate (42) is rotated and is connected with connecting axle (43), the outer wall of connecting axle (43) with be provided with belt (45) that have the drive between the top of slide bar two (39), the outer wall fixedly connected with stirring leaf (44) of connecting axle (43), stirring leaf (44) are spiral flabellum.
7. The environment-friendly waste gas treatment equipment based on high-voltage electrostatic dust removal as claimed in claim 6, wherein: the inner chamber of ejection of compact casing (8) is provided with dredging mechanism, dredging mechanism includes fixed plate (42), fixed plate (42) with the inner wall fixed connection of ejection of compact casing (8), the bottom of fixed plate (42) is rotated and is connected with connecting axle (43), the outer wall of connecting axle (43) with be provided with belt (45) that have the drive between the top of slide bar two (39), the outer wall fixedly connected with stirring leaf two (46) of connecting axle (43), stirring leaf two (46) are zigzag-shaped blade, and the through-hole has been seted up on the surface of stirring leaf two (46).
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| CN202110971047.2A CN113617528B (en) | 2021-08-23 | 2021-08-23 | Environment-friendly exhaust-gas treatment equipment based on high-voltage electrostatic dust removal |
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| CN114906645B (en) * | 2022-07-18 | 2022-09-20 | 山东雪圣环境工程有限公司 | Electrostatic precipitator pastes charging equipment |
| CN115350920B (en) * | 2022-08-26 | 2023-06-13 | 安徽申亚农业发展有限公司 | Device for treating dust in feed processing process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208390237U (en) * | 2018-06-21 | 2019-01-18 | 湖北海星通信科技有限公司 | A kind of electrostatic precipitator of communications equipment room |
| WO2019107630A1 (en) * | 2017-12-01 | 2019-06-06 | 오토윈 주식회사 | Dust-cleaning robot device for dust collector |
| CN210934194U (en) * | 2019-10-08 | 2020-07-07 | 廊坊曲寨水泥有限公司 | Dust removing device of automatic car loader |
| CN112426811A (en) * | 2020-11-03 | 2021-03-02 | 虞小梅 | Pitch waste gas bag filter equipment based on reverse air current deashing |
| CN213253685U (en) * | 2020-09-18 | 2021-05-25 | 仁寿县正鑫通用部件有限公司 | Three-layer central dust removal clearance oil smoke and dust collecting equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11185871B2 (en) * | 2017-12-04 | 2021-11-30 | Exodraft a/s | Electrostatic precipitator system having a grid for collection of particles |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019107630A1 (en) * | 2017-12-01 | 2019-06-06 | 오토윈 주식회사 | Dust-cleaning robot device for dust collector |
| CN208390237U (en) * | 2018-06-21 | 2019-01-18 | 湖北海星通信科技有限公司 | A kind of electrostatic precipitator of communications equipment room |
| CN210934194U (en) * | 2019-10-08 | 2020-07-07 | 廊坊曲寨水泥有限公司 | Dust removing device of automatic car loader |
| CN213253685U (en) * | 2020-09-18 | 2021-05-25 | 仁寿县正鑫通用部件有限公司 | Three-layer central dust removal clearance oil smoke and dust collecting equipment |
| CN112426811A (en) * | 2020-11-03 | 2021-03-02 | 虞小梅 | Pitch waste gas bag filter equipment based on reverse air current deashing |
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