CN111167604B - Electrostatic dust collector capable of avoiding secondary dust raising - Google Patents
Electrostatic dust collector capable of avoiding secondary dust raising Download PDFInfo
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- CN111167604B CN111167604B CN202010120255.7A CN202010120255A CN111167604B CN 111167604 B CN111167604 B CN 111167604B CN 202010120255 A CN202010120255 A CN 202010120255A CN 111167604 B CN111167604 B CN 111167604B
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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
- B03C3/09—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces at right angles to the gas stream
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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
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
- B03C3/761—Drive-transmitting devices therefor, e.g. insulated shafts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrostatic Separation (AREA)
Abstract
An electrostatic dust collector for preventing secondary dust; this device includes the main part case, the main part incasement is equipped with the dust removal chamber, dust removal chamber left side intercommunication is equipped with the opening wind shield chamber left, dust removal chamber right side intercommunication is equipped with opening right fan chamber, dust removal chamber downside intercommunication is equipped with the vibration chamber that three equidistance set up, vibration intracavity sliding fit is connected with the dust collection plate that upwards extends to the dust removal intracavity, five equidistance settings of fixedly connected with between the last lower extreme wall of dust removal chamber and with the alternate discharge plate of dust collection plate, rotate the suction air current through the fan, and accomplish electrostatic precipitator through discharge plate and dust collection plate, it stops the air current to rotate to accomplish the deep bead in proper order with the dust collection plate through magnet rotation messenger's front and middle rear side, the action of dust collection plate vibration shake-off dust, thereby realize the deashing in the dust removal, with the assurance dust removal rate, prevent that the dust that shake-off.
Description
Technical Field
The invention relates to the technical field of static electricity correlation, in particular to an electrostatic dust collection device capable of avoiding secondary dust emission.
Background
The electrostatic dust collection is used as a novel dust collection method, the dust collection efficiency is high, the current common electrostatic dust collectors are divided into a dry type electrostatic dust collector and a wet type electrostatic dust collector, the wet type electrostatic dust collector can generate sewage and needs secondary purification, the current dry type electrostatic dust collector usually carries out dust collection through mechanical or electromagnetic vibration, a fan keeps running in the dust collection process, secondary dust raising is easily caused, and if dust is not removed in time, the dust collection effect is influenced due to the accumulation of a dust layer.
Disclosure of Invention
Aiming at the technical defects, the invention provides the electrostatic dust collection device for avoiding secondary dust emission, which can overcome the defects.
The invention relates to an electrostatic dust collection device for avoiding secondary dust emission, which comprises a main body box, wherein a dust collection cavity is arranged in the main body box, the left side of the dust collection cavity is communicated with a wind shield cavity with a left opening, the right side of the dust collection cavity is communicated with a fan cavity with a right opening, the lower side of the dust collection cavity is communicated with three vibration cavities which are arranged at equal intervals, the vibration cavities are connected with dust collection plates which extend upwards into the dust collection cavity in a sliding fit manner, four discharge plates which are arranged at equal intervals and alternate with the dust collection plates are fixedly connected between the upper end wall and the lower end wall of the dust collection cavity, a dust storage cavity is arranged at the lower side of the dust collection cavity, six dust through cavities which are positioned between the discharge plates and the dust collection plates and are communicated with the dust storage cavity downwards are communicated with the lower side of the dust collection cavity, a push block cavity corresponding to the dust collection plates is communicated with the, crank connecting rod chamber left side is equipped with the piece chamber of straining, the piece chamber left side of straining is equipped with vibration power chamber, the rear side vibration power chamber rear side is equipped with band pulley power chamber, band pulley power chamber rear side is equipped with the bevel gear chamber, bevel gear chamber rear side be equipped with main part case fixed connection's first bevel gear, first bevel gear front end wall normal running fit is connected with and extends to the front side forward the driving shaft in the vibration power chamber, vibration power chamber rear side is equipped with and is located the left vibration slider chamber of driving shaft, vibration slider chamber left side intercommunication is equipped with the band pulley chamber, band pulley chamber left side intercommunication is equipped with and is located the slider chamber that keeps out the wind of vibration slider chamber front side, the slider chamber left side intercommunication that keeps out the wind is equipped with the wire wheel chamber, fan chamber upper end wall fixedly connected with fan power case.
On the basis of the technical scheme, the fan power box comprises a fan power cavity, the fan power cavity is positioned in the fan power box, a first driven shaft which extends leftwards into the fan cavity and rightwards into the fan power cavity is connected in a rotating matching manner on the left end wall of the fan power cavity, the left end of the first driven shaft is fixedly connected with a fan, the right side of the bevel gear cavity is provided with a fan transmission cavity, a second driven shaft which extends leftwards into the bevel gear cavity and rightwards into the fan transmission cavity is connected in a rotating fit manner on the left end wall of the fan transmission cavity, a first transmission belt is connected between the second driven shaft and the first driven shaft in a power matching way, a first bevel gear fixedly connected with the driving shaft is arranged in the bevel gear cavity, and the tail end of the left side of the second driven shaft is fixedly connected with a second bevel gear which is positioned in the bevel gear cavity and is meshed with the first bevel gear.
On the basis of the technical scheme, the belt wheel power cavity comprises a third driven shaft, the third driven shaft is connected with the rear end wall of the tensioning block cavity in a rotating fit manner and extends forwards into the belt wheel power cavity, a first transmission gear fixedly connected with the driving shaft is arranged in the belt wheel power cavity, a second transmission gear meshed with the first transmission gear is fixedly connected onto the third driven shaft, a third bevel gear fixedly connected with the third driven shaft is arranged on the rear side of the second transmission gear, a fourth driven shaft extending forwards into the belt wheel cavity is connected into the right end wall of the belt wheel cavity in a front-back symmetric rotating fit manner, the fourth driven shaft on the rear side extends rightwards into the belt wheel power cavity, a fourth bevel gear meshed with the third bevel gear is fixedly connected onto the right end of the fourth driven shaft on the rear side, and a belt wheel positioned in the belt wheel cavity is fixedly connected onto the left end of the fourth driven shaft, the belt wheel is connected with a right belt in a power fit mode, and the belt is fixedly connected with magnets which can correspond to the wind shielding sliding block cavity and the vibration friction block.
On the basis of the technical scheme, the crank connecting rod cavity comprises a fifth driven shaft, the fifth driven shaft is connected with the rear end wall of the crank connecting rod cavity in a rotating fit manner and extends forwards into the crank connecting rod cavity, the tail end of the front side of the fifth driven shaft is fixedly connected with a rotary table, a second transmission belt penetrating through the tightening block cavity is connected between the fifth driven shaft and the driving shaft in a power fit manner, the front end surface of the rotary table is fixedly connected with a cylindrical pin, the tail end of the front side of the cylindrical pin is connected with a connecting rod extending downwards into the pushing block cavity in a rotating fit manner, a pushing block with an upper end surface hinged with the connecting rod is connected in the pushing block cavity in a sliding fit manner, first stretching springs with one ends fixedly connected with the upper end wall of the pushing block cavity and the other ends fixedly connected with the upper end surface of the dust collecting plate are symmetrically arranged at the left side and the right side of the pushing block, and a tightening, and a second extension spring is fixedly connected between the front end surface of the tensioning block and the front end wall of the tensioning block cavity.
On the basis of the technical scheme, the wire wheel cavity comprises a rotating shaft, the rotating shaft is connected with the lower end wall of the wire wheel cavity in a rotating fit manner, the rotating shaft extends upwards into the wire wheel cavity and downwards extends into the wind shield cavity, a wind shield which is fixedly connected with the rotating shaft and corresponds to the dust collecting plate is arranged in the wind shield cavity, a wire wheel which is fixedly connected with the tail end of the upper side of the rotating shaft is arranged in the wire wheel cavity, a spiral spring is fixedly connected between the upper end surface of the rotating shaft and the upper end wall of the wire wheel cavity, a wind shielding magnetic slide block is connected in the wind shielding slide block cavity in a sliding fit manner, a wind shielding friction block which is abutted against the wind shielding magnetic slide block is fixedly connected with the lower end wall of the wind shielding slide block cavity, a first pull rope is fixedly connected between, the lower end wall of the vibration sliding block cavity is fixedly connected with a vibration friction block abutted to the vibration magnetic sliding block, and a second pull rope is fixedly connected between the right end face of the vibration magnetic sliding block and the rear end face of the tightening block.
The invention has the beneficial effects that: rotate the suction air current through the fan to accomplish electrostatic precipitator through discharge plate and dust collecting plate, rotate the deep bead that makes preceding well rear side and dust collecting plate and accomplish the deep bead in proper order through magnet and rotate and block the air current, the action of dust is shaken off in the vibration of dust collecting plate, thereby realize the deashing in the dust removal, with guaranteeing the dust removal rate, prevent simultaneously that the dust that shakes off from being blown by the air current and arousing the secondary raise dust.
Drawings
In order to more clearly illustrate the embodiments of the 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 only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an electrostatic precipitator for preventing secondary dust emission according to the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic sectional view taken along line B-B in FIG. 1;
FIG. 4 is a schematic cross-sectional view taken along the direction C-C in FIG. 3;
fig. 5 is an enlarged schematic view of the structure at D in fig. 3.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-5, the electrostatic precipitator for preventing secondary dust emission of the present invention comprises a main body box 10, a dust-removing chamber 36 is provided in the main body box 10, the left side of the dust-removing chamber 36 is communicated with a wind-shielding plate chamber 24 with a left opening, the right side of the dust-removing chamber 36 is communicated with a fan chamber 26 with a right opening, the lower side of the dust-removing chamber 36 is communicated with three vibration chambers 33 with equal distance, the vibration chamber 33 is connected with a dust-collecting plate 31 extending upwards into the dust-removing chamber 36 in a sliding fit manner, four discharge plates 32 with equal distance and spaced with the dust-collecting plate 31 are fixedly connected between the upper and lower end walls of the dust-removing chamber 36, a dust-storing chamber 34 is provided at the lower side of the dust-removing chamber 36, six dust-passing chambers 35 located between the discharge plate 32 and the dust-collecting plate 31 and downward communicated with the dust-storing chamber 34 are provided at the lower side of the, the upper side of the dust removing cavity 36 is communicated with a push block cavity 11 corresponding to the dust collecting plate 31, the upper side of the push block cavity 11 is communicated with a crank connecting rod cavity 64, the left side of the crank connecting rod cavity 64 is provided with a tensioning block cavity 55, the left side of the tensioning block cavity 55 is provided with a vibration power cavity 60, the rear side of the vibration power cavity 60 is provided with a belt wheel power cavity 66, the rear side of the belt wheel power cavity 66 is provided with a bevel gear cavity 41, the rear side of the bevel gear cavity 41 is provided with a first bevel gear 39 fixedly connected with the main body box 10, the front end wall of the first bevel gear 39 is in rotating fit connection with a driving shaft 42 extending forwards into the vibration power cavity 60, the rear side of the vibration power cavity 60 is provided with a vibration slide block cavity 59 positioned on the left side of the driving shaft 42, the left side of the vibration slide block cavity 59 is communicated with a belt wheel cavity 45, the left side of the belt wheel cavity 45 is communicated with a wind shielding slide block cavity 16, the left side of the wind-blocking slide block cavity 16 is communicated with a wire wheel cavity 65, and the upper end wall of the fan cavity 26 is fixedly connected with a fan power box 27.
In addition, in one embodiment, the fan power box 27 includes a fan power chamber 29, the fan power chamber 29 is located in the fan power box 27, a first driven shaft 28 extending leftwards into the fan chamber 26 and rightwards into the fan power chamber 29 is connected to a left end wall of the fan power chamber 29 in a rotationally fitted manner, the fan 25 is fixedly connected to a left end of the first driven shaft 28, a fan transmission chamber 67 is arranged on a right side of the bevel gear chamber 41, a second driven shaft 37 extending leftwards into the bevel gear chamber 41 and rightwards into the fan transmission chamber 67 is connected to a left end wall of the fan transmission chamber 67 in a rotationally fitted manner, a first transmission belt 30 is connected between the second driven shaft 37 and the first driven shaft 28 in a rotationally fitted manner, a first bevel gear 39 fixedly connected to the driving shaft 42 is arranged in the bevel gear chamber 41, the left end of the second driven shaft 37 is fixedly connected with a second bevel gear 38 which is positioned in the bevel gear cavity 41 and is meshed with the first bevel gear 39; the motor 40 is started to drive the driving shaft 42 to rotate, so that the second bevel gear 38 is driven to rotate through the first bevel gear 39, so that the second driven shaft 37 is driven to rotate, the second driven shaft 37 rotates to drive the first driven shaft 28 to rotate through the first transmission belt 30, so that the fan 25 is driven to rotate, air on the left side of the main body box 10 is sucked into the wind baffle cavity 24, and is discharged from the fan cavity 26 after passing through the dust removing cavity 36.
In addition, in one embodiment, the pulley power cavity 66 includes a third driven shaft 48, the third driven shaft 48 is connected with the rear end wall of the tensioning block cavity 55 in a rotating fit manner and extends forwards into the pulley power cavity 66, a first transmission gear 46 fixedly connected with the driving shaft 42 is arranged in the pulley power cavity 66, a second transmission gear 47 meshed with the first transmission gear 46 is fixedly connected to the third driven shaft 48, a third bevel gear 49 fixedly connected with the third driven shaft 48 is arranged at the rear side of the second transmission gear 47, a fourth driven shaft 51 extending forwards into the pulley cavity 45 is symmetrically connected with the right end wall of the pulley cavity 45 in a rotating fit manner forwards and backwards, the fourth driven shaft 51 at the rear side extends rightwards into the pulley power cavity 66, and a fourth bevel gear 50 meshed with the third bevel gear 49 is fixedly connected to the right end of the fourth driven shaft 51 at the rear side, the left end of the fourth driven shaft 51 is fixedly connected with a belt wheel 43 positioned in the belt wheel cavity 45, the belt wheel 43 is connected with a right belt 44 in a power fit manner, and the belt 44 is fixedly connected with a magnet 52 which can correspond to the wind shielding slide block cavity 16 and the vibration friction block 58; the driving shaft 42 rotates to drive the second transmission gear 47 to rotate through the first transmission gear 46, so as to drive the third driven shaft 48 to rotate, the third driven shaft 48 rotates to drive the fourth bevel gear 50 to rotate through the third bevel gear 49, so as to drive the rear side fourth driven shaft 51 to rotate, so as to drive the rear side belt wheel 43 to rotate, and thus the belt 44 drives the magnet 52 to rotate clockwise along the belt 44.
In addition, in one embodiment, the crank link cavity 64 includes a fifth driven shaft 53, the fifth driven shaft 53 is connected with the rear end wall of the crank link cavity 64 in a rotating fit manner and extends forwards into the crank link cavity 64, the front end of the fifth driven shaft 53 is fixedly connected with a rotating disc 63, a second transmission belt 54 penetrating through the tensioning block cavity 55 is connected between the fifth driven shaft 53 and the driving shaft 42 in a rotating fit manner, the front end surface of the rotating disc 63 is fixedly connected with a cylindrical pin 15, the front end of the cylindrical pin 15 is connected with a connecting rod 14 extending downwards into the pushing block cavity 11 in a rotating fit manner, a pushing block 13 with an upper end surface hinged with the connecting rod 14 is connected in the pushing block cavity 11 in a sliding fit manner, the left side and the right side of the pushing block 13 are symmetrically provided with first extension springs 12, one end of each extension spring is fixedly connected with the upper end wall of the pushing block cavity 11, and the other end of each extension spring is fixedly, a tightening block 61 capable of tightening the second transmission belt 54 is connected in the tightening block cavity 55 in a sliding fit manner, and a second extension spring 62 is fixedly connected between the front end surface of the tightening block 61 and the front end wall of the tightening block cavity 55; when the tightening block 61 tightens the second transmission belt 54, the driving shaft 42 rotates to drive the fifth driven shaft 53 to rotate through the second transmission belt 54, so as to drive the rotary table 63 and the cylindrical pin 15 to rotate, so as to drive the pushing block 13 to reciprocate up and down through the connecting rod 14, when the pushing block 13 moves down, the dust collecting plate 31 is pushed to move down against the pulling force of the first extension spring 12, and when the pushing block 13 moves up, the dust collecting plate 31 moves up under the pulling force of the first extension spring 12, so as to realize the up-and-down vibration of the dust collecting plate 31.
In addition, in one embodiment, the wire wheel cavity 65 includes a rotating shaft 23, the rotating shaft 23 is connected with the lower end wall of the wire wheel cavity 65 in a rotating fit manner, the rotating shaft 23 extends upwards into the wire wheel cavity 65 and downwards into the wind baffle cavity 24, a wind baffle 22 which is fixedly connected with the rotating shaft 23 and corresponds to the dust collecting plate 31 is arranged in the wind baffle cavity 24, a wire wheel 20 which is fixedly connected with the upper end of the rotating shaft 23 is arranged in the wire wheel cavity 65, a spiral spring 19 is fixedly connected between the upper end surface of the rotating shaft 23 and the upper end wall of the wire wheel cavity 65, a wind shielding magnetic slider 17 is connected in the wind shielding slider cavity 16 in a sliding fit manner, a wind shielding friction block 21 which is abutted against the wind shielding magnetic slider 17 is fixedly connected with the lower end wall of the wind shielding slider cavity 16, and a first pull rope 18 is fixedly connected between the wind shielding magnetic slider 17 and the, a vibration magnetic sliding block 57 is connected in the vibration sliding block cavity 59 in a sliding fit manner, a vibration friction block 58 which is abutted against the vibration magnetic sliding block 57 is fixedly connected to the lower end wall of the vibration sliding block cavity 59, and a second pull rope 56 is fixedly connected between the right end surface of the vibration magnetic sliding block 57 and the rear end surface of the tensioning block 61; when the magnet 52 is rotated to correspond to the wind-shielding slider cavity 16, the wind-shielding magnetic slider 17 moves to the right under the action of the attraction force between the wind-shielding magnetic slider 17 and the magnet 52, so as to drive the reel 20 to rotate through the first pull rope 18, so as to drive the rotating shaft 23 to rotate against the elastic force of the spiral spring 19, so as to drive the wind-shielding plate 22 to rotate to be perpendicular to the discharge plate 32, when the magnet 52 continues to rotate to leave the wind-shielding slider cavity 16, the rotating shaft 23 slowly reverses to the wind-shielding plate 22 to be parallel to the dust-collecting plate 31 again under the combined action of the elastic force of the spiral spring 19 and the friction force between the wind-shielding magnetic slider 17 and the wind-shielding friction block 21, and when the magnet 52 is rotated to correspond to the vibration slider cavity 59, the vibration magnetic slider 57 moves to the left under the action of the attraction force between the magnet 52 and the vibration magnetic slider 57, the tightening block 61 is driven by the second pulling rope 56 to move backward against the pulling force of the second extension spring 62 to tighten the second transmission belt 54, and after the magnet 52 continues to rotate away from the vibrating slider cavity 59, the tightening block 61 slowly moves forward to be located at the front side of the second transmission belt 54 under the combined action of the pulling force of the second extension spring 62 and the friction force between the vibrating magnetic slider 57 and the vibrating friction block 58.
In the following, the applicant will specifically describe an electrostatic precipitator for preventing secondary dust emission according to the present application with reference to fig. 1 to 5 and the above description:
in an initial state, the magnet 52 is positioned at the upper side of the belt wheel 43, the first pull rope 18 is in a tightened state, the spiral spring 19 is in a loosened state, the wind shielding magnetic slider 17 is positioned at the left end of the wind shielding slider cavity 16, the wind shielding plate 22 is parallel to the dust collecting plate 31, the first extension spring 12 is in a loosened state, the lower end surface of the push block 13 is abutted with the upper end surface of the dust collecting plate 31, the upper end surface of the dust collecting plate 31 is abutted with the upper end wall of the dust removing cavity 36, the tightening block 61 is positioned at the front side of the second transmission belt 54, the second extension spring 62 is in a loosened state, the second transmission belt 54 is in a loosened and non-transmission state, the second pull rope 56 is in a tightened state, the vibration magnetic slider 57 is positioned at the right end of the;
when the dust collecting device starts to work, the power is supplied to the dust collecting plate 31 and the discharging plate 32, the motor 40 is started, so that the magnet 52 is driven to rotate along the belt 44 and simultaneously the fan 25 is driven to rotate, the fan 25 rotates to suck the air on the left side of the main body box 10 into the dust removing cavity 36 through the wind shielding plate cavity 24, the discharging plate 32 discharges electricity to enable the dust in the air to carry anions, so that the dust is adsorbed by the dust collecting plate 31, thereby realizing electrostatic dust removal, when the magnet 52 rotates to correspond to the front wind shielding slider cavity 16, the front wind shielding plate 22 is driven to rotate to be vertical to the front dust collecting plate 31, so that the air flow is blocked by the front wind shielding plate 22 and cannot enter the two sides of the front dust collecting plate 31, the magnet 52 continues to rotate to correspond to the front vibration slider cavity 59, so that the front second transmission belt 54 is tightened, thereby driving the front dust collecting plate 31 to vibrate up and down, and the dust adsorbed on the two sides of the, the dust enters the dust storage cavity 34 through the dust through cavity 35, and simultaneously, the front side wind shield plate 22 is in a vertical wind shielding state before the front side dust collection plate 31 is shaken off, so that secondary dust raising caused by blowing away of air flow when the dust is shaken off is prevented, and the magnet 52 continuously rotates, so that dust removal of the middle side dust collection plate 31 and the rear side dust collection plate 31 is completed.
The invention has the beneficial effects that: rotate the suction air current through the fan to accomplish electrostatic precipitator through discharge plate and dust collecting plate, rotate the deep bead that makes preceding well rear side and dust collecting plate and accomplish the deep bead in proper order through magnet and rotate and block the air current, the action of dust is shaken off in the vibration of dust collecting plate, thereby realize the deashing in the dust removal, with guaranteeing the dust removal rate, prevent simultaneously that the dust that shakes off from being blown by the air current and arousing the secondary raise dust.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides an avoid electrostatic precipitator device of secondary raise dust, includes the main part case, its characterized in that: the main body box is internally provided with a dust removing cavity, the left side of the dust removing cavity is communicated with a wind baffle cavity with a left opening, the right side of the dust removing cavity is communicated with a fan cavity with a right opening, the lower side of the dust removing cavity is communicated with a vibration cavity with three equal distances, the vibration cavity is connected with a dust collecting plate which extends upwards into the dust removing cavity in a sliding fit manner, four discharging plates which are arranged at equal distances and alternate with the dust collecting plate are fixedly connected between the upper end wall and the lower end wall of the dust removing cavity, the lower side of the dust removing cavity is provided with a dust storage cavity, the lower side of the dust removing cavity is communicated with six dust through cavities which are positioned between the discharging plates and the dust collecting plates and are communicated with the dust storage cavity downwards, the upper side of the dust removing cavity is communicated with a push block cavity corresponding to the dust collecting plate, the upper side of the push block cavity is communicated, a vibration power cavity is arranged on the left side of the tensioning block cavity, a belt wheel power cavity is arranged on the rear side of the vibration power cavity on the rear side, a bevel gear cavity is arranged on the rear side of the belt wheel power cavity, a first bevel gear fixedly connected with the main body box is arranged on the rear side of the bevel gear cavity, a driving shaft extending forwards into the vibration power cavity on the front side is connected to the front end wall of the first bevel gear in a rotating fit manner, a vibration slider cavity located on the left side of the driving shaft is arranged on the rear side of the vibration power cavity, a belt wheel cavity is communicated with the left side of the vibration slider cavity, a wind shielding slider cavity located on the front side of the vibration slider cavity is communicated with the left side of the wind shielding slider cavity, a wire wheel cavity is communicated with the left side of the wind shielding slider; the crank connecting rod cavity comprises a fifth driven shaft, the fifth driven shaft is connected with the rear end wall of the crank connecting rod cavity in a rotating fit manner and extends forwards into the crank connecting rod cavity, the tail end of the front side of the fifth driven shaft is fixedly connected with a rotary table, a second transmission belt penetrating through the tightening block cavity is connected between the fifth driven shaft and the driving shaft in a power fit manner, the front end surface of the rotary table is fixedly connected with a cylindrical pin, the tail end of the front side of the cylindrical pin is connected with a connecting rod extending downwards into the pushing block cavity in a rotating fit manner, a pushing block with the upper end surface hinged with the connecting rod is connected in the pushing block cavity in a sliding fit manner, the left side and the right side of the pushing block are symmetrically provided with first stretching springs, one ends of the first stretching springs are fixedly connected with the upper end wall of the pushing block cavity, the other ends of the first stretching springs are fixedly connected with the upper, a second extension spring is fixedly connected between the front end surface of the tensioning block and the front end wall of the tensioning block cavity; the wire wheel cavity comprises a rotating shaft, the rotating shaft is connected with the lower end wall of the wire wheel cavity in a rotating fit manner, the rotating shaft extends upwards into the wire wheel cavity and extends downwards into the wind shield cavity, a wind shield which is fixedly connected with the rotating shaft and corresponds to the dust collecting plate is arranged in the wind shield cavity, a wire wheel which is fixedly connected with the tail end of the upper side of the rotating shaft is arranged in the wire wheel cavity, a spiral spring is fixedly connected between the upper end surface of the rotating shaft and the upper end wall of the wire wheel cavity, a wind shielding magnetic slide block is connected in the wind shielding slide block cavity in a sliding fit manner, a wind shielding friction block which is abutted against the wind shielding magnetic slide block is fixedly connected with the lower end wall of the wind shielding slide block cavity, a first pull rope is fixedly connected between the wind shielding magnetic slide block and the wire wheel, a vibration magnetic slide block is connected in the vibration, a second pull rope is fixedly connected between the right end face of the vibration magnetic sliding block and the rear end face of the tensioning block; the fan power box comprises a fan power cavity, the fan power cavity is positioned in the fan power box, a first driven shaft which extends leftwards into the fan cavity and rightwards into the fan power cavity is connected in a rotating matching manner on the left end wall of the fan power cavity, the left end of the first driven shaft is fixedly connected with a fan, the right side of the bevel gear cavity is provided with a fan transmission cavity, a second driven shaft which extends leftwards into the bevel gear cavity and rightwards into the fan transmission cavity is connected in a rotating fit manner on the left end wall of the fan transmission cavity, a first transmission belt is connected between the second driven shaft and the first driven shaft in a power matching way, a first bevel gear fixedly connected with the driving shaft is arranged in the bevel gear cavity, the tail end of the left side of the second driven shaft is fixedly connected with a second bevel gear which is positioned in the bevel gear cavity and is meshed with the first bevel gear; the belt wheel power cavity comprises a third driven shaft, the third driven shaft is connected with the rear end wall of the tightening block cavity in a rotating fit mode and extends forwards into the belt wheel power cavity, a first transmission gear fixedly connected with the driving shaft is arranged in the belt wheel power cavity, a second transmission gear meshed with the first transmission gear is fixedly connected onto the third driven shaft, a third bevel gear fixedly connected with the third driven shaft is arranged on the rear side of the second transmission gear, a fourth driven shaft extending forwards into the belt wheel cavity is connected into the right end wall of the belt wheel cavity in a front-back symmetric rotating fit mode, the fourth driven shaft on the rear side extends rightwards into the belt wheel power cavity, a fourth bevel gear meshed with the third bevel gear is fixedly connected onto the right end of the fourth driven shaft on the rear side, and a belt wheel positioned in the belt wheel cavity is fixedly connected onto the left end of the fourth driven shaft, the belt wheel is connected with a right belt in a power fit mode, and the belt is fixedly connected with magnets which can correspond to the wind shielding sliding block cavity and the vibration friction block.
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| CN202010120255.7A CN111167604B (en) | 2020-02-26 | 2020-02-26 | Electrostatic dust collector capable of avoiding secondary dust raising |
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| CN202010120255.7A CN111167604B (en) | 2020-02-26 | 2020-02-26 | Electrostatic dust collector capable of avoiding secondary dust raising |
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| CN111167604B true CN111167604B (en) | 2020-11-27 |
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| CN112105190A (en) * | 2020-09-11 | 2020-12-18 | 庄培明 | Electrical box for electrical engineering |
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| CN111167604A (en) | 2020-05-19 |
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