CN111013730A - Device for processing coal gangue and use method thereof - Google Patents
Device for processing coal gangue and use method thereof Download PDFInfo
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- CN111013730A CN111013730A CN201911255863.2A CN201911255863A CN111013730A CN 111013730 A CN111013730 A CN 111013730A CN 201911255863 A CN201911255863 A CN 201911255863A CN 111013730 A CN111013730 A CN 111013730A
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- fixedly connected
- shell
- motor
- coal gangue
- roller
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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
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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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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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
-
- 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
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
- B02C4/34—Adjusting, applying pressure to, or controlling the distance between, milling members in mills wherein a roller co-operates with a stationary member
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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
- 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
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of coal gangue treatment, in particular to a device for treating coal gangue and a using method thereof, which comprises a treatment shell and a supporting plate, a supporting plate is arranged on the right side of the processing shell, a control cabinet is fixedly connected with the right end of the supporting plate, the inner side of the top end of the processing shell is fixedly connected with a magnetic separation device, the lower side of the magnetic separation device is provided with a crushing device, the crushing device is fixedly connected with the processing shell, the lower side of the crushing device is provided with a screening device, and the screening device is fixedly connected with the processing shell, in the invention, through the arranged crushing roller, the limiting block, the guide plate and the like, the coal gangue can be crushed by the crushing roller and the adjusting roller, and the distance between the crushing roller and the adjusting roller can be adjusted according to the particle size of the crushed coal gangue, thereby can satisfy different use occasions, solve the problem that the distance between traditional crushing roller and the regulating roller can not be adjusted.
Description
Technical Field
The invention relates to the technical field of coal gangue treatment, in particular to a device for treating coal gangue and a using method thereof.
Background
Coal gangue is solid waste discharged in the coal mining process and the coal washing process, is a black grey rock which has lower carbon content and is harder than coal and is associated with a coal bed in the coal forming process, comprises tunneling gangue in the tunneling process, gangue extracted from a top plate, a bottom plate and an interlayer in the mining process and washing gangue extracted in the coal washing process, and mainly comprises Al2O3 and SiO2, and also comprises Fe2O3, CaO, MgO, Na2O, K2O, P2O5, SO3 and trace rare elements which are different in quantity, wherein the coal gangue is accumulated in China to be more than 10 tons, 1 hundred million tons of the coal gangue is discharged every year, and in order to eliminate pollution, the coal gangue treatment and utilization are emphasized in many countries from 60 years, SO the demand for a coal gangue treatment device and a coal gangue use method is increasing day by day.
The coal gangue is abandoned without using, occupies a large area of land, sulfide in the coal gangue escapes or is leached to pollute the atmosphere, farmlands and water bodies, a gangue hill can also be spontaneously combusted to cause fire, or collapses in rainy seasons to silt up rivers to cause disasters, the coal gangue is used for producing building materials such as gangue cement, light aggregate of concrete, refractory bricks and the like at present, and the coal gangue needs to be crushed and screened, so the device for treating the coal gangue and the using method thereof are provided aiming at the problems.
Disclosure of Invention
The invention aims to provide a device for processing coal gangue and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a device for gangue is handled and application method thereof, includes and handles shell and backup pad, the right side of handling the shell is provided with the backup pad, the right-hand member fixedly connected with switch board of backup pad, the downside of handling the shell is provided with the second collecting box, the left side of handling the shell is provided with first collecting box, the inboard fixedly connected with magnetic separation device in top of handling the shell, the downside of magnetic separation device is provided with breaker, and breaker and handling shell fixed connection, breaker's downside is provided with the sieving mechanism, and sieving mechanism and handling shell fixed connection.
Preferably, the magnetic separation device comprises a fixing frame, a first limiting shaft, a second limiting shaft, a screw rod, a fixing plate, a first motor, a connecting shaft, an electromagnet, a fixing seat, a ball, a fixing disc, a sliding plate and a fourth motor, wherein the fixing plate is fixedly connected to the top end of the processing shell, the fixing frame is fixedly connected to the right end of the fixing plate, the fourth motor is fixedly connected to the inner side of the right end of the fixing frame, the screw rod is fixedly connected to the tail end of a spindle of the fourth motor, and the sliding plate is spirally connected to the outer side of the screw.
Preferably, the inner side of the top end of the sliding plate is slidably connected with a second limit shaft horizontally arranged, two ends of the second limit shaft are respectively fixedly connected with the processing shell and the fixing frame, the inner side of the bottom end of the sliding plate is slidably connected with a first limit shaft horizontally arranged, two ends of the first limit shaft are respectively fixedly connected with the processing shell and the fixing frame, the left end of the sliding plate is fixedly connected with a fixed disc, and the fixed disc is slidably connected with the first limit shaft.
Preferably, the inboard fixedly connected with first motor of fixed disk, the main shaft fixed connection of first motor has the connecting axle that the level set up, the outside of connecting axle is provided with the electro-magnet, the inboard fixedly connected with fixing base of the left end of handling the shell, the inboard rotation of fixing base is connected with the ball, and the connecting axle passes through the ball and is connected with the fixing base rotation.
Preferably, breaker includes second motor, crushing roller, deflector, dancer rools, scale, connecting seat, adjusting screw, hand wheel, stopper and guide plate, handle the inboard fixedly connected with deflector in left end of shell, the rear end fixedly connected with second motor of handling the shell, the terminal fixedly connected with crushing roller of main shaft of second motor, and crushing roller and the shell of handling rotate and be connected, the left end fixedly connected with connecting seat of handling the shell, the inboard screwed connection of connecting seat has adjusting screw, the inboard fixedly connected with guide plate in left end of handling the shell.
Preferably, adjusting screw's right-hand member fixedly connected with stopper, the outside of stopper is rotated and is connected with the dancer roll, and the dancer roll with handle shell sliding connection, adjusting screw's left end fixedly connected with hand wheel, the right-hand member fixedly connected with scale of connecting seat, and scale and deflector fixed connection.
Preferably, the screening device comprises a screen, a baffle, a third motor, a protective shell, a spring, a sliding block, a push rod, a roller, a cam, a fixed frame and a reinforcing plate, a protective shell is fixedly connected to the inner side of the right end of the treatment shell, a third motor is fixedly connected to the inner side of the rear end of the protective shell, the end of the main shaft of the third motor is fixedly connected with a cam, the inner side of the protective shell is connected with a vertically arranged push rod in a sliding way, the bottom end of the push rod is rotatably connected with a roller, the top end of the push rod is fixedly connected with a slide block, the bottom end of the slide block is fixedly connected with a vertically arranged spring, the spring is fixedly connected with the protective shell, the inner side of the sliding block is rotatably connected with a fixed frame, the left end of the fixed frame is rotatably connected with a reinforcing plate, the inboard fixedly connected with screen cloth of fixed frame, the equal fixedly connected with baffle of both sides around the top of fixed frame.
Preferably, the method comprises the following steps:
the method comprises the following steps: firstly, the raw material of the coal gangue is cleaned of iron-containing impurities in the coal gangue through a magnetic separation device;
step two: then crushing the coal gangue raw material without the iron-containing impurities by a crushing device;
step three: the coal gangue raw materials after the breakage are screened through the screening device, so that the large-particle coal gangue falls into the inner side of the first collecting box, and the small-particle coal gangue falls into the inner side of the second collecting box.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the screw rod, the first motor, the connecting shaft, the electromagnet, the fixed seat, the ball, the fixed disk, the sliding plate and the like, on one hand, the electromagnet can be used for carrying out magnetic absorption collection on iron-containing impurities mixed in the coal gangue raw material to prevent the iron-containing impurities from damaging the crushing roller and the adjusting roller, on the other hand, when the impurities on the surface of the electromagnet need to be cleaned, the connecting shaft and the electromagnet can be pulled out from the inner side of the processing shell through the screw rod, the sliding plate and the fixed disk, and then the electromagnet is powered off, so that the iron-containing impurities on the surface of the electromagnet fall into the.
2. According to the coal gangue crushing device, the crushing roller, the adjusting roller, the graduated scale, the adjusting screw, the hand wheel, the limiting block, the guide plate and the like are arranged, so that the coal gangue can be crushed by the crushing roller and the adjusting roller, and the distance between the crushing roller and the adjusting roller can be adjusted according to the size of particles after the coal gangue is crushed, so that different use occasions can be met, and the problem that the distance between the traditional crushing roller and the adjusting roller cannot be adjusted is solved.
3. According to the invention, through the arrangement of the screen, the spring, the slider, the push rod, the roller, the fixing frame and the like, the positions of the roller and the push rod are changed up and down through the rotation of the cam, then the push rod drives the screen to swing up and down through the slider, the vertical swing of the screen is provided to accelerate the rapid separation of large-particle coal gangue and small-particle coal gangue in the crushed material, the screening efficiency is improved, and the raw materials can be prevented from flowing out from the two sides of the screen through the baffle.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;
FIG. 5 is a schematic view of the mounting structure of the second motor of the present invention;
fig. 6 is a schematic view of the installation structure of the screen cloth of the present invention.
In the figure: 1-processing shell, 2-supporting plate, 3-control cabinet, 4-waste bin, 5-first collecting box, 6-second collecting box, 7-magnetic separation device, 701-fixing frame, 702-first limiting shaft, 703-second limiting shaft, 704-screw, 705-fixing plate, 706-first motor, 707-connecting shaft, 708-electromagnet, 709-fixing seat, 710-ball, 711-fixing disk, 712-sliding plate, 713-fourth motor, 8-crushing device, 801-second motor, 802-crushing roller, 803-guide plate, 804-adjusting roller, 805-scale, 806-connecting seat, 807-adjusting screw, 808-handwheel, 809-limiting block, 810-guide plate, 9-sieving device, 901-screen cloth, 902-baffle, 903-third motor, 904-protective shell, 905-spring, 906-slide block, 907-push rod, 908-roller, 909-cam, 910-fixed frame and 911-reinforcing plate.
Detailed Description
Example 1:
referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides a device for coal gangue handles and application method thereof, including handling shell 1 and backup pad 2, the right side of handling shell 1 is provided with backup pad 2, the right-hand member fixedly connected with switch board 3 of backup pad 2, the downside of handling shell 1 is provided with second collecting box 6, the left side of handling shell 1 is provided with first collecting box 5, the inboard fixedly connected with magnetic separation device 7 in top of handling shell 1, the downside of magnetic separation device 7 is provided with breaker 8, and breaker 8 with handle shell 1 fixed connection, the downside of breaker 8 is provided with sieving mechanism 9, and sieving mechanism 9 with handle shell 1 fixed connection.
The magnetic separation device 7 comprises a fixed frame 701, a first limit shaft 702, a second limit shaft 703, a screw 704, a fixed plate 705, a first motor 706, a connecting shaft 707, an electromagnet 708, a fixed seat 709, a ball 710, a fixed disk 711, a sliding plate 712 and a fourth motor 713, wherein the top end of the processing shell 1 is fixedly connected with the fixed plate 705, the right end of the fixed plate 705 is fixedly connected with the fixed frame 701, the inner side of the right end of the fixed frame 701 is fixedly connected with the fourth motor 713, the tail end of a main shaft of the fourth motor 713 is fixedly connected with the screw 704, the outer side of the screw 704 is spirally connected with the sliding plate 712, the inner side of the top end of the sliding plate 712 is slidably connected with the horizontally arranged second limit shaft 703, two ends of the second limit shaft 703 are respectively fixedly connected with the processing shell 1 and the fixed frame 701, the inner side of the bottom end of the sliding plate 712 is slidably connected with the horizontally arranged, the left end of the sliding plate 712 is fixedly connected with a fixed disc 711, the fixed disc 711 is connected with a first limiting shaft 702 in a sliding manner, the sliding plate 712 can be limited by the first limiting shaft 702 and a second limiting shaft 703, the inner side of the fixed disc 711 is fixedly connected with a first motor 706, a spindle of the first motor 706 is fixedly connected with a horizontally arranged connecting shaft 707, the connecting shaft 707 can be driven to rotate by the first motor 706, the outer side of the connecting shaft 707 is provided with an electromagnet 708, iron-containing impurities mixed in the coal gangue raw material can be collected in a centralized manner by the electromagnet 708, the inner side of the left end of the treatment shell 1 is fixedly connected with a fixed seat 709, the inner side of the fixed seat 709 is rotatably connected with a ball 710, the connecting shaft 707 is rotatably connected with the fixed seat 709 by the ball 710, the friction force between the connecting shaft 707 and the fixed seat 709 can be reduced, the crushing device 8 comprises a second motor 801, a crushing roller 802, a guide plate 803, an adjusting roller 804, a graduated scale 805, a connecting seat 806, an adjusting screw 807, a hand wheel 808, a limiting block 809 and a guide plate 810, the inner side of the left end of the processing shell 1 is fixedly connected with the guide plate 803, the rear end of the processing shell 1 is fixedly connected with the second motor 801, the tail end of a main shaft of the second motor 801 is fixedly connected with the crushing roller 802, the crushing roller 802 is rotatably connected with the processing shell 1, the crushing roller 802 can be driven to rotate by the second motor 801, the left end of the processing shell 1 is fixedly connected with the connecting seat 806, the inner side of the connecting seat 806 is spirally connected with the adjusting screw 807, the inner side of the left end of the processing shell 1 is fixedly connected with the guide plate 810, the crushed coal gangue is conveniently conveyed by the guide plate 810, the limiting block 809 is fixedly connected, the adjusting roller 804 is connected with the processing shell 1 in a sliding manner, the left end of the adjusting screw 807 is fixedly connected with a hand wheel 808, the right end of the connecting seat 806 is fixedly connected with a graduated scale 805, the graduated scale 805 is fixedly connected with a guide plate 803, the moving distance of the adjusting roller 804 can be determined through the graduated scale 805, the screening device 9 comprises a screen 901, a baffle 902, a third motor 903, a protective shell 904, a spring 905, a sliding block 906, a push rod 907, a roller 908, a cam 909, a fixed frame 910 and a reinforcing plate 911, the inner side of the right end of the processing shell 1 is fixedly connected with the protective shell 904, the inner side of the rear end of the protective shell 904 is fixedly connected with the third motor 903, the tail end of a main shaft of the third motor 903 is fixedly connected with the cam 909, the cam 903 can be driven to rotate, the inner side of the protective shell 904 is connected with the vertically arranged push rod 907 in a, the spring 905 of the vertical setting of bottom fixedly connected with of slider 906, and spring 905 and protective housing 904 fixed connection, the inboard rotation of slider 906 is connected with fixed frame 910, the left end of fixed frame 910 is rotated and is connected with reinforcing plate 911, the inboard fixedly connected with screen cloth 901 of fixed frame 910, can sieve the gangue after the breakage through screen cloth 901, the equal fixedly connected with baffle 902 in both sides around the top of fixed frame 910, can prevent through baffle 902 that the gangue after the breakage from running out from the both sides of screen cloth 901.
The method comprises the following steps:
the method comprises the following steps: firstly, the raw material of the coal gangue is cleaned of iron-containing impurities in the coal gangue through a magnetic separation device 7;
step two: then crushing the coal gangue raw material without the iron-containing impurities by a crushing device 8;
step three: the coal gangue raw materials after the breakage are screened through the screening device 9, so that the large-particle coal gangue falls into the inner side of the first collecting box 5, and the small-particle coal gangue falls into the inner side of the second collecting box 6.
The model of the control cabinet 3 is SDTH, and the models of the first motor 706, the fourth motor 713, the second motor 801 and the third motor 903 are Y1-160M1-8 motors.
The working process is as follows: before the coal gangue crushing device is used, power is supplied through an external power supply, when iron-containing impurities mixed in coal gangue need to be collected through the electromagnet 708, a worker controls the fourth motor 713 to drive the screw 704 to rotate clockwise through the control cabinet 3, then the screw 704 drives the sliding plate 712 to move leftwards along the first limiting shaft 702 and the second limiting shaft 703, then the sliding plate 712 drives the fixed disc 711 to move leftwards, then the fixed disc 711 drives the connecting shaft 707 and the electromagnet 708 to move leftwards through the first motor 706 until the left end of the connecting shaft 707 is in contact with the ball 710 stored in the fixed seat 709, meanwhile, the left end face of the fixed disc 711 is in contact with the end face of the treatment shell 1, then the fourth motor 713 stops working, then the worker adjusts the distance between the crushing roller 802 and the adjusting roller 804 according to the size of crushed coal gangue particles, and rotates the adjusting screw 807 through the hand wheel 808, then the adjusting screw 807 drives the limiting block 809 to rotate at the inner side of the adjusting roller 804, meanwhile the adjusting screw 807 drives the adjusting roller 804 to slide at the inner side of the left end of the processing shell 1, meanwhile, a worker can determine the moving distance of the adjusting roller 804 according to the graduated scale 805, when the distance between the crushing roller 802 and the adjusting roller 804 reaches a proper length, the worker stops rotating the hand wheel 808, then the electromagnet 708 is electrified, then the worker puts the coal gangue raw material into the inner side of the processing shell 1 from the top inlet of the processing shell 1, meanwhile, the first motor 706 drives the electromagnet 708 to rotate through the connecting shaft 707, the connecting shaft 707 drives the electromagnet 708 to rotate, and simultaneously, the iron-containing impurities in the coal gangue are magnetically absorbed, so that the coal gangue falls onto the crushing roller 802 and the adjusting roller 804, meanwhile, the second motor 801 drives the crushing roller 802 to rotate counterclockwise, and through the interaction between the crushing roller 802 and the adjusting roller 804, crushing the coal gangue, dropping the crushed coal gangue to the right end of the screen 901 through the guide plate 810, simultaneously driving the cam 909 to rotate by the third motor 903, changing the positions of the roller 908 and the push rod 907 by the rotation of the cam 909, when one end of the cam 909 far away from the rotating shaft gradually moves upwards, the roller 908 and the push rod 907 also push the slider 906 to drive the fixed frame 910 to move upwards along the protective shell 904, so that the other end of the fixed frame 910 rotates around the reinforced plate 911 with a certain range, simultaneously the screen 901 also rotates along with the fixed frame 910, when one end of the cam 909 far away from the rotating shaft gradually rotates downwards from the uppermost end, the roller 908, the push rod 907, the screen 901, the slider 906 and the fixed frame 910 can move downwards under the action of the self weight 905 and the fixed frame 910, and the speed of screening the crushed coal gangue by the screen 901 is increased by the vertical shaking of the screen 901, the large-particle coal gangue falls into the first collection box 5 along the screen 901, and the small-particle coal gangue passes through the screen 901 and falls into the inner side of the second collection box 6.
Example 2:
referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides a device for coal gangue handles and application method thereof, including handling shell 1 and backup pad 2, the right side of handling shell 1 is provided with backup pad 2, the right-hand member fixedly connected with switch board 3 of backup pad 2, the downside of handling shell 1 is provided with second collecting box 6, the left side of handling shell 1 is provided with first collecting box 5, the inboard fixedly connected with magnetic separation device 7 in top of handling shell 1, the downside of magnetic separation device 7 is provided with breaker 8, and breaker 8 with handle shell 1 fixed connection, the downside of breaker 8 is provided with sieving mechanism 9, and sieving mechanism 9 with handle shell 1 fixed connection.
The magnetic separation device 7 comprises a fixed frame 701, a first limit shaft 702, a second limit shaft 703, a screw 704, a fixed plate 705, a first motor 706, a connecting shaft 707, an electromagnet 708, a fixed seat 709, a ball 710, a fixed disk 711, a sliding plate 712 and a fourth motor 713, wherein the top end of the processing shell 1 is fixedly connected with the fixed plate 705, the right end of the fixed plate 705 is fixedly connected with the fixed frame 701, the inner side of the right end of the fixed frame 701 is fixedly connected with the fourth motor 713, the tail end of a main shaft of the fourth motor 713 is fixedly connected with the screw 704, the outer side of the screw 704 is spirally connected with the sliding plate 712, the inner side of the top end of the sliding plate 712 is slidably connected with the horizontally arranged second limit shaft 703, two ends of the second limit shaft 703 are respectively fixedly connected with the processing shell 1 and the fixed frame 701, the inner side of the bottom end of the sliding plate 712 is slidably connected with the horizontally arranged, the left end of the sliding plate 712 is fixedly connected with a fixed disc 711, the fixed disc 711 is connected with a first limiting shaft 702 in a sliding manner, the sliding plate 712 can be limited by the first limiting shaft 702 and a second limiting shaft 703, the inner side of the fixed disc 711 is fixedly connected with a first motor 706, a spindle of the first motor 706 is fixedly connected with a horizontally arranged connecting shaft 707, the connecting shaft 707 can be driven to rotate by the first motor 706, the outer side of the connecting shaft 707 is provided with an electromagnet 708, iron-containing impurities mixed in the coal gangue raw material can be collected in a centralized manner by the electromagnet 708, the inner side of the left end of the treatment shell 1 is fixedly connected with a fixed seat 709, the inner side of the fixed seat 709 is rotatably connected with a ball 710, the connecting shaft 707 is rotatably connected with the fixed seat 709 by the ball 710, the friction force between the connecting shaft 707 and the fixed seat 709 can be reduced, the crushing device 8 comprises a second motor 801, a crushing roller 802, a guide plate 803, an adjusting roller 804, a graduated scale 805, a connecting seat 806, an adjusting screw 807, a hand wheel 808, a limiting block 809 and a guide plate 810, the inner side of the left end of the processing shell 1 is fixedly connected with the guide plate 803, the rear end of the processing shell 1 is fixedly connected with the second motor 801, the tail end of a main shaft of the second motor 801 is fixedly connected with the crushing roller 802, the crushing roller 802 is rotatably connected with the processing shell 1, the crushing roller 802 can be driven to rotate by the second motor 801, the left end of the processing shell 1 is fixedly connected with the connecting seat 806, the inner side of the connecting seat 806 is spirally connected with the adjusting screw 807, the inner side of the left end of the processing shell 1 is fixedly connected with the guide plate 810, the crushed coal gangue is conveniently conveyed by the guide plate 810, the limiting block 809 is fixedly connected, the adjusting roller 804 is connected with the processing shell 1 in a sliding manner, the left end of the adjusting screw 807 is fixedly connected with a hand wheel 808, the right end of the connecting seat 806 is fixedly connected with a graduated scale 805, the graduated scale 805 is fixedly connected with a guide plate 803, the moving distance of the adjusting roller 804 can be determined through the graduated scale 805, the screening device 9 comprises a screen 901, a baffle 902, a third motor 903, a protective shell 904, a spring 905, a sliding block 906, a push rod 907, a roller 908, a cam 909, a fixed frame 910 and a reinforcing plate 911, the inner side of the right end of the processing shell 1 is fixedly connected with the protective shell 904, the inner side of the rear end of the protective shell 904 is fixedly connected with the third motor 903, the tail end of a main shaft of the third motor 903 is fixedly connected with the cam 909, the cam 903 can be driven to rotate, the inner side of the protective shell 904 is connected with the vertically arranged push rod 907 in a, the spring 905 of the vertical setting of bottom fixedly connected with of slider 906, and spring 905 and protective housing 904 fixed connection, the inboard rotation of slider 906 is connected with fixed frame 910, the left end of fixed frame 910 is rotated and is connected with reinforcing plate 911, the inboard fixedly connected with screen cloth 901 of fixed frame 910, can sieve the gangue after the breakage through screen cloth 901, the equal fixedly connected with baffle 902 in both sides around the top of fixed frame 910, can prevent through baffle 902 that the gangue after the breakage from running out from the both sides of screen cloth 901.
The method comprises the following steps:
the method comprises the following steps: firstly, the raw material of the coal gangue is cleaned of iron-containing impurities in the coal gangue through a magnetic separation device 7;
step two: then crushing the coal gangue raw material without the iron-containing impurities by a crushing device 8;
step three: the coal gangue raw materials after the breakage are screened through the screening device 9, so that the large-particle coal gangue falls into the inner side of the first collecting box 5, and the small-particle coal gangue falls into the inner side of the second collecting box 6.
The model of the control cabinet 3 is SDTH, and the models of the first motor 706, the fourth motor 713, the second motor 801 and the third motor 903 are Y1-160M1-8 motors.
The working process is as follows: when iron-containing impurities mixed in the coal gangue need to be collected through the electromagnet 708, a worker controls the fourth motor 713 to drive the screw 704 to rotate clockwise through the control cabinet 3, then the screw 704 drives the sliding plate 712 to move leftwards along the first limiting shaft 702 and the second limiting shaft 703, then the sliding plate 712 drives the fixed disc 711 to move leftwards, then the fixed disc 711 drives the connecting shaft 707 and the electromagnet 708 to move leftwards through the first motor 706 until the left end of the connecting shaft 707 contacts with the ball 710 stored in the fixed seat 709, meanwhile, the left end face of the fixed disc 711 contacts with the end face of the processing shell 1, then the fourth motor 713 stops working, then the worker adjusts the distance between the crushing roller 802 and the adjusting roller 804 according to the size of the crushed coal gangue particles, the worker rotates the adjusting screw 807 through the hand wheel 808, then the adjusting screw 807 drives the limiting block 809 to rotate on the inner side of the adjusting roller 804, meanwhile, the adjusting screw 807 can drive the adjusting roller 804 to slide on the inner side of the left end of the treatment shell 1, meanwhile, a worker can determine the moving distance of the adjusting roller 804 according to the graduated scale 805, when the distance between the crushing roller 802 and the adjusting roller 804 reaches a proper length, the worker stops rotating the hand wheel 808, then the electromagnet 708 is electrified, then the worker puts coal gangue raw materials into the inner side of the treatment shell 1 from the top inlet of the treatment shell 1, meanwhile, the first motor 706 drives the electromagnet 708 to rotate through the connecting shaft 707, the connecting shaft 707 drives the electromagnet 708 to rotate, and at the same time, the magnetic absorption can be carried out on iron-containing impurities mixed in the coal gangue, so that the coal gangue falls onto the crushing roller 802 and the adjusting roller 804, meanwhile, the second motor 801 drives the crushing roller 802 to rotate counterclockwise, the coal gangue is crushed through the interaction between the crushing roller 802 and the adjusting roller 804, and the crushed coal gangue falls onto the right end of the screen 901 through, meanwhile, the third motor 903 drives the cam 909 to rotate, the positions of the roller 908 and the push rod 907 are changed through the rotation of the cam 909, when one end of the cam 909, which is far away from the rotating shaft, moves upwards gradually, the roller 908 and the push rod 907 push the slider 906 to drive the fixed frame 910 to move upwards along the protective shell 904, so that the other end of the fixed frame 910 rotates around the reinforcing plate 911 to a certain extent, meanwhile, the screen 901 rotates along with the fixed frame 910, when one end of the cam 909, which is far away from the rotating shaft, rotates downwards from the uppermost end gradually, the roller 908, the push rod 907, the screen 901, the slider 906 and the fixed frame 910 move downwards under the self-weight of the spring 905 and the fixed frame 910, the speed of screening the crushed coal gangue by the screen 901 is increased through the up-down shaking of the screen 901, so that the large coal gangue falls into the first collection box 5 along the screen 901, and the small coal gangue passes through the, when the iron-containing impurities on the electromagnet 708 need to be cleaned, a worker controls the fourth motor 713 to drive the screw 704 to rotate anticlockwise through the control cabinet 3, then the screw 704 drives the sliding plate 712 to move rightwards along the first limiting shaft 702 and the second limiting shaft 703, then the sliding plate 712 drives the fixed plate 711 to move rightwards, then the fixed plate 711 drives the connecting shaft 707 and the electromagnet 708 to move rightwards through the first motor 706 until the electromagnet 708 is completely drawn out of the inner side of the treatment shell 1, then the fourth motor 713 stops working, and then the electromagnet 708 is powered off, so that the iron-containing impurities on the surface of the electromagnet 708 fall to the inner side of the waste bin 4.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (8)
1. A device for coal gangue treatment, comprising a treatment shell (1) and a support plate (2), characterized in that: the right side of handling shell (1) is provided with backup pad (2), right-hand member fixedly connected with switch board (3) of backup pad (2), the downside of handling shell (1) is provided with second collecting box (6), the left side of handling shell (1) is provided with first collecting box (5), the inboard fixedly connected with magnetic separation device (7) in top of handling shell (1), the downside of magnetic separation device (7) is provided with breaker (8), and breaker (8) and handle shell (1) fixed connection, the downside of breaker (8) is provided with sieving mechanism (9), and sieving mechanism (9) and handle shell (1) fixed connection.
2. The apparatus for coal refuse processing according to claim 1, wherein: magnetic separation device (7) are including mount (701), first spacing axle (702), second spacing axle (703), screw rod (704), fixed plate (705), first motor (706), connecting axle (707), electro-magnet (708), fixing base (709), ball (710), fixed disk (711), sliding plate (712) and fourth motor (713), the top fixedly connected with fixed plate (705) of handling shell (1), the right-hand member fixedly connected with mount (701) of fixed plate (705), the inboard fixedly connected with fourth motor (713) of right-hand member of mount (701), the terminal fixedly connected with screw rod (704) of main shaft of fourth motor (713), the outside screwed connection of screw rod (704) has sliding plate (712).
3. The apparatus for coal refuse processing according to claim 2, characterized in that: the inner side of the top end of the sliding plate (712) is slidably connected with a second limiting shaft (703) which is horizontally arranged, two ends of the second limiting shaft (703) are respectively and fixedly connected with the processing shell (1) and the fixing frame (701), the inner side of the bottom end of the sliding plate (712) is slidably connected with a first limiting shaft (702) which is horizontally arranged, two ends of the first limiting shaft (702) are respectively and fixedly connected with the processing shell (1) and the fixing frame (701), the left end of the sliding plate (712) is fixedly connected with a fixed disc (711), and the fixed disc (711) is slidably connected with the first limiting shaft (702).
4. The apparatus for coal refuse processing according to claim 2, characterized in that: the inboard fixedly connected with first motor (706) of fixed disk (711), the main shaft fixed connection of first motor (706) has connecting axle (707) of level setting, the outside of connecting axle (707) is provided with electro-magnet (708), the inboard fixedly connected with fixing base (709) of the left end of handling shell (1), the inboard rotation of fixing base (709) is connected with ball (710), and connecting axle (707) is connected with fixing base (709) through ball (710) rotation.
5. The apparatus for coal refuse processing according to claim 1, wherein: crushing device (8) include second motor (801), crushing roller (802), deflector (803), adjusting roller (804), scale (805), connecting seat (806), adjusting screw (807), hand wheel (808), stopper (809) and guide plate (810), handle inboard fixedly connected with deflector (803) of left end of shell (1), the rear end fixedly connected with second motor (801) of handling shell (1), the terminal fixedly connected with crushing roller (802) of main shaft of second motor (801), and crushing roller (802) and handle shell (1) and rotate and be connected, the left end fixedly connected with connecting seat (806) of handling shell (1), the inboard screwed connection of connecting seat (806) has adjusting screw (807), the inboard fixedly connected with guide plate (810) of left end of handling shell (1).
6. The apparatus for coal refuse processing according to claim 5, characterized in that: the right end fixedly connected with stopper (809) of adjusting screw (807), the outside of stopper (809) is rotated and is connected with adjusting roller (804), and adjusting roller (804) and handle shell (1) sliding connection, the left end fixedly connected with hand wheel (808) of adjusting screw (807), the right end fixedly connected with scale (805) of connecting seat (806), and scale (805) and deflector (803) fixed connection.
7. The apparatus for coal refuse processing according to claim 1, wherein: the screening device (9) comprises a screen (901), a baffle (902), a third motor (903), a protective shell (904), a spring (905), a sliding block (906), a push rod (907), a roller (908), a cam (909), a fixed frame (910) and a reinforcing plate (911), the inner side of the right end of the processing shell (1) is fixedly connected with the protective shell (904), the inner side of the rear end of the protective shell (904) is fixedly connected with the third motor (903), the tail end of a main shaft of the third motor (903) is fixedly connected with the cam (909), the inner side of the protective shell (904) is slidably connected with the vertically arranged push rod (907), the bottom end of the push rod (907) is rotatably connected with the roller (908), the top end of the push rod (907) is fixedly connected with the sliding block (906), the bottom end of the sliding block (906) is fixedly connected with the vertically arranged spring (905), and the spring, the inboard rotation of slider (906) is connected with fixed frame (910), the left end rotation of fixed frame (910) is connected with reinforcing plate (911), inboard fixedly connected with screen cloth (901) of fixed frame (910), equal fixedly connected with baffle (902) in both sides around the top of fixed frame (910).
8. The use method for the coal gangue processing device as defined in claim 1, wherein:
the method comprises the following steps:
the method comprises the following steps: firstly, the raw material of the coal gangue is passed through a magnetic separation device (7) to remove the iron-containing impurities in the coal gangue;
step two: then crushing the coal gangue raw material without the iron-containing impurities by a crushing device (8);
step three: the crushed coal gangue raw materials are then screened by a screening device (9), so that large-particle coal gangue falls into the inner side of the first collection box (5), and small-particle coal gangue falls into the inner side of the second collection box (6).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911255863.2A CN111013730A (en) | 2019-12-10 | 2019-12-10 | Device for processing coal gangue and use method thereof |
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| CN201911255863.2A CN111013730A (en) | 2019-12-10 | 2019-12-10 | Device for processing coal gangue and use method thereof |
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| CN111618237A (en) * | 2020-05-22 | 2020-09-04 | 安徽省繁昌县皖南阀门铸造有限公司 | Molding sand collecting and utilizing device for valve casting |
| CN111701706A (en) * | 2020-06-30 | 2020-09-25 | 莱西市蔚来设计中心 | Construction waste treatment method |
| CN112221573A (en) * | 2020-09-11 | 2021-01-15 | 涡阳县晟丰新型建材有限公司 | Crushing device for coal gangue brick production and using method thereof |
| CN113634166A (en) * | 2021-08-13 | 2021-11-12 | 河源市宏发纯正新材料科技有限公司 | High-silicon putty powder proportioning device for inner and outer walls and preparation method thereof |
| CN114345495A (en) * | 2020-10-13 | 2022-04-15 | 衡阳桃源特色种养专业合作社 | A reducing mechanism for cordyceps militaris processing usefulness |
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| CN115106181A (en) * | 2022-07-26 | 2022-09-27 | 巫溪县明申肥业有限公司 | Vibration blanking type organic fertilizer crushing and grinding equipment and using method thereof |
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Application publication date: 20200417 |