CN112495586A - Prevent iron ore screening installation that ore adhered - Google Patents
Prevent iron ore screening installation that ore adhered Download PDFInfo
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- CN112495586A CN112495586A CN202110057496.6A CN202110057496A CN112495586A CN 112495586 A CN112495586 A CN 112495586A CN 202110057496 A CN202110057496 A CN 202110057496A CN 112495586 A CN112495586 A CN 112495586A
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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
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/40—Detachers, e.g. scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/20—Stationary drums with moving interior agitators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses iron ore screening equipment for preventing ore adhesion, which comprises a machine body, wherein a containing cavity is arranged in the machine body, drying equipment is arranged in the containing cavity, the drying equipment comprises a connecting block fixedly arranged on the inner wall of the left side of the containing cavity, a drying box is fixedly arranged on the right end surface of the connecting block, a drying cavity is arranged in the drying box, a filter plate is arranged between the inner walls of the left side and the right side of the drying cavity in a sliding manner, two vibration blocks are fixedly arranged on the lower end surface of the filter plate and are respectively arranged on the inner walls of the left side and the right side of the drying cavity in a sliding manner, the invention selects out wet ores adhered together through a built-in deflector rod, then dries and scatters the wet ores through the matching of a heating pipe and a rotating rod, so that the iron ores adhered together are exposed for adsorption and collection, a built-in electromagnet can be powered off intermittently during, the iron ore selection efficiency is improved.
Description
Technical Field
The invention relates to the field related to mining equipment, in particular to iron ore screening equipment for preventing ore adhesion.
Background
Ore refers to a mineral aggregate from which useful components can be extracted or which has some property that can be utilized, and the ore needs to be crushed after being mined, so that useful ore can be selected, and for some iron ores, magnetic adsorption collection is often used, and when the internal humidity of the ore is too high, the crushed ore blocks are easy to adhere together, which is not beneficial to the collection of the iron ore, so that an equipment is needed to solve the situation.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an iron ore screening device for preventing ore from adhering, which overcomes the situation.
The invention is realized by the following technical scheme.
The invention relates to iron ore screening equipment for preventing ore adhesion, which comprises a machine body, wherein a containing cavity is arranged in the machine body, drying equipment is arranged in the containing cavity, the drying equipment comprises a connecting block fixedly arranged on the inner wall of the left side of the containing cavity, a drying box is fixedly arranged on the right end surface of the connecting block, a drying cavity is arranged in the drying box, a filter plate is arranged between the inner walls of the left side and the right side of the drying cavity in a sliding manner, two vibrating blocks are fixedly arranged on the lower end surface of the filter plate and are respectively arranged on the inner walls of the left side and the right side of the drying cavity in a sliding manner, a limiting block is respectively fixedly arranged on the inner walls of the left side and the right side of the vibrating block and is positioned at the lower side of the vibrating block, a first spring is fixedly arranged between the limiting block and the vibrating block, a drying, an air exhaust box is fixedly arranged on the inner wall of the left side of the containing cavity, the lower end face of the air exhaust box is close to the upper end face of the drying box, an air exhaust cavity is arranged in the air exhaust box, a filter screen is fixedly arranged between the upper inner wall and the lower inner wall of the air exhaust cavity, a first motor is fixedly arranged on the right end face of the filter screen, a first rotating shaft is rotatably arranged at the right end of the first motor, a fan blade and a driving helical gear are fixedly arranged on the first rotating shaft, the driving helical gear is positioned on the right side of the fan blade, a second rotating shaft is fixedly arranged on the inner wall of the upper side of the air exhaust cavity, the second rotating shaft is positioned on the right side of the driving helical gear, a driven helical gear and two rotating rods are fixedly arranged on the second rotating shaft, the two rotating rods are positioned;
the collecting cavity is internally provided with a screening mechanism, the screening mechanism comprises a fixed plate fixedly arranged on the inner wall of the right side of the collecting cavity, the rear end face of the fixed plate is fixedly provided with a second motor, the front end of the second motor is rotatably provided with a third rotating shaft, the third rotating shaft penetrates through the front end face and the rear end face of the fixed plate, the third rotating shaft is fixedly provided with a driving roller, the rear end face of the driving roller is close to the front end face of the fixed plate, the front end face of the fixed plate is rotatably provided with a fourth rotating shaft, the fourth rotating shaft is positioned on the upper side of the third rotating shaft, the third rotating shaft is fixedly provided with a driven roller, the driven roller is connected with the driving roller through a chain, the front end face of the chain is fixedly provided with six supporting blocks, the front end faces of the six supporting blocks are all fixedly provided with a working box, the inner wall of the upper side of the working cavity is fixedly provided with a power supply block, the inner wall of the upper side of the working cavity is provided with a sliding block in a sliding manner, the sliding block is positioned on the right side of the power supply block, the sliding block penetrates through the inner wall of the upper side of the working cavity, the upper end face and the lower end face of the sliding block are respectively and fixedly provided with an iron block and a conductive block, the lower end face of the conductive block can be attached to the upper end face of the electromagnet, the conductive block, the power supply block and the electromagnet are connected through electric wires, the front end face of the fixed plate is fixedly provided with a magnetic block and a push block, the magnetic block and the push block are;
a crushing mechanism is arranged in the containing cavity, the crushing mechanism comprises a feed inlet fixedly arranged on the inner wall of the upper side of the containing cavity, a feed cavity is arranged in the feed inlet, a third motor is fixedly arranged on the inner wall of the rear side of the containing cavity, the front end of the third motor is rotatably provided with a fifth rotating shaft, the fifth rotating shaft penetrates through the front end face and the rear end face of the feed inlet, the front end face of the fifth rotating shaft is rotatably arranged on the inner wall of the front side of the containing cavity, a first belt wheel and a crushing wheel are fixedly arranged on the fifth rotating shaft, the crushing wheel is positioned in the feed cavity, the first belt wheel is positioned on the rear side of the feed inlet, a sixth rotating shaft is rotatably arranged between the inner walls of the front side and the rear side of the containing cavity, the sixth rotating shaft is positioned on the right side of the crushing wheel, a second belt wheel, a brush wheel and a third belt wheel are fixedly arranged on, the second belt wheel is connected with the first belt wheel through a first belt.
Preferably, the drying mechanism further comprises a screening shell fixedly arranged on the right end face of the drying box, a screening cavity is arranged in the screening shell, a seventh rotating shaft is rotatably arranged between the inner walls of the front side and the rear side of the containing cavity, the seventh rotating shaft penetrates through the front end face and the rear end face of the screening shell, a fourth belt wheel, a transmission gear and forty-two deflector rods are fixedly arranged on the seventh rotating shaft, the forty-two deflector rods are positioned in the screening cavity, the transmission gear and the fourth belt wheel are respectively positioned at the front side and the rear side of the screening shell, an eighth rotating shaft is rotatably arranged on the inner wall of the front side of the containing cavity and is positioned on the right side of the seventh rotating shaft, a driving gear and a fifth belt wheel are fixedly arranged on the eighth rotating shaft, the driving gear is positioned at the rear side of the fifth belt wheel, the driving gear is meshed with the transmission gear, and the fifth belt wheel is connected with the third belt wheel through a second belt.
Preferably, screening mechanism is still including fixed the setting accomodate the bin outlet of chamber rear side inner wall, the bin outlet is located the screening shell with between the chain, be equipped with the group material chamber in the bin outlet, it is equipped with the ninth pivot to rotate between the side inner wall around the group material chamber, the fixed rotor plate that is equipped with in the ninth pivot, the rotor plate with fixed the second spring that is equipped with between group material chamber downside inner wall, can promote the rotor plate when the work box removes and rotate.
Preferably, it is equipped with the twelfth pivot to rotate between the chamber front and back side inner wall to accomodate, the twelfth pivot is located the bin outlet downside, fixed sixth band pulley and six scraper blades of being equipped with in the twelfth pivot, the sixth band pulley is located six the scraper blade rear side, the sixth band pulley with the fourth band pulley passes through the third belt and connects.
Preferably, accomodate the fixed fourth motor that is equipped with of chamber rear side inner wall, the fourth motor front end rotates and is equipped with the tenth pivot, the terminal surface rotates before the tenth pivot and sets up accomodate chamber front side inner wall, the tenth pivot is located the fixed plate downside, the fixed initiative cylinder that is equipped with in the tenth pivot, it is equipped with the eleventh pivot to accomodate to rotate between chamber front and rear side inner wall, the eleventh pivot is located tenth pivot left side, the fixed driven drum that is equipped with in the eleventh pivot, driven drum with the initiative cylinder passes through the track and connects.
The invention has the beneficial effects that: according to the iron ore separator, the wet ores adhered together are selected through the built-in deflector rod, and then the wet ores are dried and scattered through the matching of the heating pipe and the rotating rod, so that the iron ores adhered together are exposed and are convenient to adsorb and collect, the built-in electromagnet can be powered off and electrified intermittently during working, the selected iron ores can fall off and be collected smoothly, and the iron ore selection efficiency is improved.
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 embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 1;
FIG. 5 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: 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.
The iron ore screening device for preventing the ore from being adhered comprises a machine body 10, a containing cavity 11 is arranged in the machine body 10, a drying device 80 is arranged in the containing cavity 11, the drying device 80 comprises a connecting block 24 fixedly arranged on the inner wall of the left side of the containing cavity 11, a drying box 25 is fixedly arranged on the right end face of the connecting block 24, a drying cavity 36 is arranged in the drying box 25, a filter plate 37 is slidably arranged between the inner walls of the left side and the right side of the drying cavity 36, two vibrating blocks 38 are fixedly arranged on the lower end face of the filter plate 37, the two vibrating blocks 38 are respectively slidably arranged on the inner walls of the left side and the right side of the drying cavity 36, a limiting block 40 is respectively and fixedly arranged on the inner walls of the left side and the right side of the vibrating blocks 38, the limiting block 40 is positioned on the lower side of the vibrating blocks 38, and a first spring 39 is fixedly arranged between the, a drying tube 41 is fixedly arranged between the inner walls of the front side and the rear side of the drying cavity 36, the drying tube 41 is positioned at the lower side of the filter plate 37, an air exhaust box 42 is fixedly arranged on the inner wall of the left side of the accommodating cavity 11, the lower end face of the air exhaust box 42 is close to the upper end face of the drying box 25, an air exhaust cavity 43 is arranged in the air exhaust box 42, a filter screen 44 is fixedly arranged between the inner walls of the upper side and the lower side of the air exhaust cavity 43, a first motor 45 is fixedly arranged on the right end face of the filter screen 44, a first rotating shaft 46 is rotatably arranged at the right end of the first motor 45, a fan blade 47 and a driving bevel gear 48 are fixedly arranged on the first rotating shaft 46, the driving bevel gear 48 is positioned at the right side of the fan blade 47, a second rotating shaft 49 is fixedly arranged on the inner wall of the upper side of the air exhaust cavity 43, the second rotating shaft 49 is positioned at the, the driven bevel gear 50 is meshed with the driving bevel gear 48, the lower end face of the second rotating shaft 49 is close to the upper end face of the filter plate 37, the first motor 45 drives the first rotating shaft 46 to rotate, the first rotating shaft 46 drives the fan blade 47 and the driving bevel gear 48 to rotate, the driving bevel gear 48 drives the driven bevel gear 50 to rotate through meshing with the driven bevel gear 50, the driven bevel gear 50 drives the second rotating shaft 49 and the rotating rod 51 to rotate, and the vibration block 38 drives the filter plate 37 to vibrate;
the screening mechanism 81 is arranged in the containing cavity 11, the screening mechanism 81 comprises a fixing plate 58 fixedly arranged on the inner wall of the right side of the containing cavity 11, a second motor 59 is fixedly arranged on the rear end face of the fixing plate 58, a third rotating shaft 60 is arranged at the front end of the second motor 59 in a rotating manner, the third rotating shaft 60 penetrates through the front and rear end faces of the fixing plate 58, a driving roller 61 is fixedly arranged on the third rotating shaft 60, the rear end face of the driving roller 61 is close to the front end face of the fixing plate 58, a fourth rotating shaft 64 is arranged on the front end face of the fixing plate 58 in a rotating manner, the fourth rotating shaft 64 is positioned on the upper side of the third rotating shaft 60, a driven roller 65 is fixedly arranged on the third rotating shaft 60, the driven roller 65 is connected with the driving roller 61 through a chain 62, six supporting blocks 83 are fixedly arranged on the front end face of the chain 62, and, a working chamber 66 is arranged in the working box 63, an electromagnet 67 is fixedly arranged between the left inner wall and the right inner wall of the working chamber 66, a power supply block 68 is fixedly arranged on the upper inner wall of the working chamber 66, a sliding block 71 is slidably arranged on the upper inner wall of the working chamber 66, the sliding block 71 is positioned on the right side of the power supply block 68, the sliding block 71 penetrates through the upper inner wall of the working chamber 66, an iron block 70 and a conductive block 72 are respectively fixedly arranged on the upper end surface and the lower end surface of the sliding block 71, the lower end surface of the conductive block 72 can be attached to the upper end surface of the electromagnet 67, the conductive block 72, the power supply block 68 and the electromagnet 67 are connected through an electric wire 69, a magnetic block 73 and a push block 74 are fixedly arranged on the front end surface of the fixing plate 58, the magnetic block 73 and the push block 74 are both positioned between the fourth rotating shaft 64 and the driving roller 61, the magnetic block 73 is positioned on the upper, the third rotating shaft 60 drives the driving roller 61 to rotate, the driving roller 61 drives the driven roller 65 to rotate through the chain 62, the driven roller 65 drives the working box 63 to move, the magnetic block 73 adsorbs the iron block 70 to drive the iron block 70 to move, and the iron block 70 drives the sliding block 71 and the conductive block 72 to move;
accomodate the intracavity 11 and be equipped with rubbing crusher mechanism 82, rubbing crusher mechanism 82 is including fixed setting accomodate the feed inlet 12 of chamber 11 upside inner wall, be equipped with feeding chamber 13 in the feed inlet 12, accomodate the fixed third motor 14 that is equipped with of chamber 11 rear side inner wall, the rotation of third motor 14 front end is equipped with fifth pivot 15, fifth pivot 15 runs through before the feed inlet 12 rear end face just the rotation of fifth pivot 15 front end face sets up accomodate chamber 11 front side inner wall, fixed being equipped with first band pulley 16 and crushing wheel 17 in the fifth pivot 15, crushing wheel 17 is located inside feeding chamber 13, first band pulley 16 is located the feed inlet 12 rear side, it is equipped with sixth pivot 18 to accomodate the rotation of chamber 11 front and rear side inner wall within a definite time, sixth pivot 18 is located crushing wheel 17 right side, fixed being equipped with second band pulley 19 in the sixth pivot 18, The brush wheel 20 is located between the second belt wheel 19 and the third belt wheel 22, the second belt wheel 19 is connected with the first belt wheel 16 through a first belt 21, the third motor 14 drives the fifth rotating shaft 15 to rotate, the fifth rotating shaft 15 drives the first belt wheel 16 and the crushing wheel 17 to rotate, the first belt wheel 16 drives the second belt wheel 19 to rotate through the first belt 21, and the second belt wheel 19 drives the sixth rotating shaft 18, the brush wheel 20 and the third belt wheel 22 to rotate.
Beneficially, the drying mechanism 80 further includes a screening shell 26 fixedly disposed on the right end surface of the drying box 25, a screening cavity 27 is disposed in the screening shell 26, a seventh rotating shaft 28 is rotatably disposed between the inner walls of the front and rear sides of the receiving cavity 11, the seventh rotating shaft 28 penetrates through the front and rear end surfaces of the screening shell 26, a fourth pulley 34, a transmission gear 33 and forty-two shift levers 29 are fixedly disposed on the seventh rotating shaft 28, the forty-two shift levers 29 are disposed in the screening cavity 27, the transmission gear 33 and the fourth pulley 34 are respectively disposed on the front and rear sides of the screening shell 26, an eighth rotating shaft 30 is rotatably disposed on the inner wall of the front side of the receiving cavity 11, the eighth rotating shaft 30 is disposed on the right side of the seventh rotating shaft 28, a driving gear 31 and a fifth pulley 32 are fixedly disposed on the eighth rotating shaft 30, the driving gear 31 is disposed on the rear side of the fifth pulley 32, and the driving gear 31 is engaged with the transmission, the fifth pulley 32 is connected to the third pulley 22 via a second belt 23.
Beneficially, screening mechanism 81 still includes the fixed bin outlet 75 that sets up in accomodate chamber 11 rear side inner wall, bin outlet 75 is located screening shell 26 with between the chain 62, be equipped with the group material chamber 76 in the bin outlet 75, it is equipped with ninth pivot 77 to rotate between the side inner wall around the group material chamber 76, the fixed rotor plate 78 that is equipped with in ninth pivot 77, rotor plate 78 with it is equipped with second spring 79 to fix between the side inner wall under group material chamber 76, can promote rotor plate 78 to rotate when work box 63 moves.
Advantageously, a twelfth rotating shaft 84 is rotatably disposed between the inner walls of the front and rear sides of the receiving cavity 11, the twelfth rotating shaft 84 is located below the discharge opening 75, a sixth pulley 85 and six scrapers 86 are fixedly disposed on the twelfth rotating shaft 84, the sixth pulley 85 is located at the rear side of the six scrapers 86, and the sixth pulley 85 is connected with the fourth pulley 34 through a third belt 35.
Beneficially, a fourth motor 52 is fixedly arranged on the inner wall of the rear side of the accommodating cavity 11, a tenth rotating shaft 53 is rotatably arranged at the front end of the fourth motor 52, the front end face of the tenth rotating shaft 53 is rotatably arranged on the inner wall of the front side of the accommodating cavity 11, the tenth rotating shaft 53 is located on the lower side of the fixed plate 58, a driving roller 54 is fixedly arranged on the tenth rotating shaft 53, an eleventh rotating shaft 56 is rotatably arranged between the inner walls of the front side and the rear side of the accommodating cavity 11, the eleventh rotating shaft 56 is located on the left side of the tenth rotating shaft 53, a driven roller 57 is fixedly arranged on the eleventh rotating shaft 56, and the driven roller 57 is connected with the driving roller 54 through a crawler belt 55.
In the initial state, the first spring 39 and the second spring 79 are in a compressed state.
When the ore crusher is used, ores are placed into the feeding hole 12, the third motor 14 is started, the third motor 14 drives the fifth rotating shaft 15 to rotate, the fifth rotating shaft 15 drives the first belt wheel 16 and the crushing wheel 17 to rotate to crush the ores, the first belt wheel 16 drives the second belt wheel 19 to rotate through the first belt 21, the second belt wheel 19 drives the sixth rotating shaft 18, the brush wheel 20 and the third belt wheel 22 to rotate, the ores adhered to the crushing wheel 17 are brushed down, the crushed ores fall into the screening shell 26, the ores with high humidity are adhered together after being crushed, the third belt wheel 22 drives the fifth belt wheel 32 to rotate through the second belt 23, the fifth belt wheel 32 drives the eighth rotating shaft 30 and the driving gear 31 to rotate, the driving gear 31 drives the transmission gear 33 to rotate through meshing with the transmission gear 33, the transmission gear 33 drives the seventh rotating shaft 28, the deflector rod 29 and the fourth belt wheel 34 to rotate, the adhered ores are stirred into the drying box 25, the drying pipe 41 starts to heat and dry ore, the first motor 45 is started, the first motor 45 drives the first rotating shaft 46 to rotate, the first rotating shaft 46 drives the fan blades 47 and the driving bevel gear 48 to rotate, evaporated water vapor is discharged, the driving bevel gear 48 drives the driven bevel gear 50 to rotate through meshing with the driven bevel gear 50, the driven bevel gear 50 drives the second rotating shaft 49 and the rotating rod 51 to rotate, the vibrating block 38 drives the filter plate 37 to vibrate, the adhered ore is scattered and filtered, the fourth motor 52 is started, the fourth motor 52 drives the tenth rotating shaft 53 to rotate, the tenth rotating shaft 53 drives the driving roller 54 to rotate, the driving roller 54 drives the driven roller 57 to rotate through the crawler 55, the ore is transported, the fourth pulley 34 drives the sixth pulley 85 to rotate through the third belt 35, the sixth pulley 85 drives the twelfth rotating shaft 84 and the scraper 86 to rotate, and the scraper 86 to scrape the ore on the crawler 55, the second motor 59 is started, the second motor 59 drives the third rotating shaft 60 to rotate clockwise, the third rotating shaft 60 drives the driving roller 61 to rotate, the driving roller 61 drives the driven roller 65 to rotate through the chain 62, the driven roller 65 drives the working box 63 to move, the electromagnet 67 in the working box 63 which rotates downwards sucks iron ore, the working box 63 moves to the upper side of the rotating plate 78, the magnet blocks 73 attract the iron blocks 70 to slide, the iron blocks 70 drive the sliding blocks 71 and the conducting blocks 72 to move, the conducting blocks 72 are disconnected from the electromagnet 67, the magnetic force of the electromagnet 67 disappears, the iron ore is transferred into the material distributing cavity 76 through the rotating plate 78 to be collected, the working box 63 moves a certain distance again, the pushing blocks 74 push the iron blocks 70 to reset, and the electromagnet 67 is electrified to work.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. An iron ore screening apparatus for preventing ore adhesion, comprising a body, characterized in that: the drying machine is characterized in that a containing cavity is arranged in the machine body, drying equipment is arranged in the containing cavity, the drying equipment comprises a connecting block fixedly arranged on the inner wall of the left side of the containing cavity, a drying box is fixedly arranged on the right end face of the connecting block, a drying cavity is arranged in the drying box, a filter plate is arranged between the inner walls of the left side and the right side of the drying cavity in a sliding manner, two vibrating blocks are fixedly arranged on the lower end face of the filter plate and are respectively arranged on the inner walls of the left side and the right side of the drying cavity in a sliding manner, a limiting block is fixedly arranged on the inner walls of the left side and the right side of the vibrating blocks and is positioned on the lower side of the vibrating blocks, a first spring is fixedly arranged between the limiting block and the vibrating blocks, a drying pipe is fixedly arranged between the inner walls of the front side and the rear side of the drying cavity, an exhaust cavity is arranged in the exhaust box, a filter screen is fixedly arranged between the upper inner wall and the lower inner wall of the exhaust cavity, a first motor is fixedly arranged on the right end face of the filter screen, a first rotating shaft is rotatably arranged at the right end of the first motor, a fan blade and a driving bevel gear are fixedly arranged on the first rotating shaft, the driving bevel gear is positioned on the right side of the fan blade, a second rotating shaft is fixedly arranged on the upper inner wall of the exhaust cavity, the second rotating shaft is positioned on the right side of the driving bevel gear, a driven bevel gear and two rotating rods are fixedly arranged on the second rotating shaft, the two rotating rods are positioned on the lower side of the driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, and the lower end;
the collecting cavity is internally provided with a screening mechanism, the screening mechanism comprises a fixed plate fixedly arranged on the inner wall of the right side of the collecting cavity, the rear end face of the fixed plate is fixedly provided with a second motor, the front end of the second motor is rotatably provided with a third rotating shaft, the third rotating shaft penetrates through the front end face and the rear end face of the fixed plate, the third rotating shaft is fixedly provided with a driving roller, the rear end face of the driving roller is close to the front end face of the fixed plate, the front end face of the fixed plate is rotatably provided with a fourth rotating shaft, the fourth rotating shaft is positioned on the upper side of the third rotating shaft, the third rotating shaft is fixedly provided with a driven roller, the driven roller is connected with the driving roller through a chain, the front end face of the chain is fixedly provided with six supporting blocks, the front end faces of the six supporting blocks are all fixedly provided with a working box, the inner wall of the upper side of the working cavity is fixedly provided with a power supply block, the inner wall of the upper side of the working cavity is provided with a sliding block in a sliding manner, the sliding block is positioned on the right side of the power supply block, the sliding block penetrates through the inner wall of the upper side of the working cavity, the upper end face and the lower end face of the sliding block are respectively and fixedly provided with an iron block and a conductive block, the lower end face of the conductive block can be attached to the upper end face of the electromagnet, the conductive block, the power supply block and the electromagnet are connected through electric wires, the front end face of the fixed plate is fixedly provided with a magnetic block and a push block, the magnetic block and the push block are;
a crushing mechanism is arranged in the containing cavity, the crushing mechanism comprises a feed inlet fixedly arranged on the inner wall of the upper side of the containing cavity, a feed cavity is arranged in the feed inlet, a third motor is fixedly arranged on the inner wall of the rear side of the containing cavity, the front end of the third motor is rotatably provided with a fifth rotating shaft, the fifth rotating shaft penetrates through the front end face and the rear end face of the feed inlet, the front end face of the fifth rotating shaft is rotatably arranged on the inner wall of the front side of the containing cavity, a first belt wheel and a crushing wheel are fixedly arranged on the fifth rotating shaft, the crushing wheel is positioned in the feed cavity, the first belt wheel is positioned on the rear side of the feed inlet, a sixth rotating shaft is rotatably arranged between the inner walls of the front side and the rear side of the containing cavity, the sixth rotating shaft is positioned on the right side of the crushing wheel, a second belt wheel, a brush wheel and a third belt wheel are fixedly arranged on, the second belt wheel is connected with the first belt wheel through a first belt.
2. The iron ore screening apparatus for preventing the adhesion of the ore according to claim 1, wherein: the drying mechanism also comprises a screening shell fixedly arranged on the right end surface of the drying box, a screening cavity is arranged in the screening shell, a seventh rotating shaft is rotatably arranged between the inner walls of the front side and the rear side of the containing cavity and penetrates through the front end surface and the rear end surface of the screening shell, a fourth belt wheel, a transmission gear and forty-two shift levers are fixedly arranged on the seventh rotating shaft, the forty-two shift levers are positioned in the screening cavity, the transmission gear and the fourth belt pulley are respectively positioned at the front side and the rear side of the screening shell, an eighth rotating shaft is rotatably arranged on the inner wall of the front side of the containing cavity, the eighth rotating shaft is positioned at the right side of the seventh rotating shaft, a driving gear and a fifth belt wheel are fixedly arranged on the eighth rotating shaft, the driving gear is located the fifth band pulley rear side, the driving gear with drive gear meshes, the fifth band pulley with the third band pulley passes through the second belt and is connected.
3. The iron ore screening apparatus for preventing the adhesion of the ore according to claim 1, wherein: screening mechanism is still including fixed setting accomodate the bin outlet of chamber rear side inner wall, the bin outlet is located the screening shell with between the chain, be equipped with the group material chamber in the bin outlet, it is equipped with the ninth pivot to rotate between the side inner wall around the group material chamber, the fixed rotor plate that is equipped with in the ninth pivot, the rotor plate with fixed second spring that is equipped with between group material chamber downside inner wall, can promote the rotor plate when the work box removes and rotate.
4. The iron ore screening apparatus for preventing the adhesion of the ore according to claim 1, wherein: accomodate and rotate between chamber front and back side inner wall and be equipped with the twelfth pivot, the twelfth pivot is located the bin outlet downside, fixed sixth band pulley and six scraper blades of being equipped with in the twelfth pivot, the sixth band pulley is located six the scraper blade rear side, the sixth band pulley with the fourth band pulley passes through the third belt and connects.
5. The iron ore screening apparatus for preventing the adhesion of the ore according to claim 1, wherein: accomodate the fixed fourth motor that is equipped with of chamber rear side inner wall, the fourth motor front end rotates and is equipped with the tenth pivot, the terminal surface rotates before the tenth pivot and sets up accomodate chamber front side inner wall, the tenth pivot is located the fixed plate downside, the fixed initiative cylinder that is equipped with in the tenth pivot, it is equipped with the eleventh pivot to accomodate to rotate between the chamber front and back side inner wall, the eleventh pivot is located tenth pivot left side, the fixed driven drum that is equipped with in the eleventh pivot, driven drum with the initiative cylinder passes through the track and connects.
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| CN112495586B (en) | 2021-09-14 |
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Effective date of registration: 20210826 Address after: 271000 Peng Ji Jie Dao Lu Tun Cun, Dongping County, Tai'an City, Shandong Province Applicant after: Shandong Dongping Hongda Mining Co.,Ltd. Address before: 201600 No.2000, Guyang North Road, Songjiang District, Shanghai Applicant before: Shanghai qiaomiao Technology Co.,Ltd. |
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