CN214262742U - Fly ash screening edulcoration device - Google Patents
Fly ash screening edulcoration device Download PDFInfo
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- CN214262742U CN214262742U CN202022696381.5U CN202022696381U CN214262742U CN 214262742 U CN214262742 U CN 214262742U CN 202022696381 U CN202022696381 U CN 202022696381U CN 214262742 U CN214262742 U CN 214262742U
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Abstract
The utility model relates to a fly ash processing technology field specifically is a fly ash screening edulcoration device, including box, fixed block, supporting leg, feeder hopper, storage case, run through mouth, relief valve, buffer spring and slope gauze, the equal welding in both sides surface below of the left and right sides of box is provided with the fixed block, and the bottom surface welding of fixed block is provided with the supporting leg, and the upper surface right side of box runs through and is provided with the feeder hopper. Through being provided with the slope gauze, storage case and second rotating electrical machines, when needing to sieve fine coal, through opening the second rotating electrical machines, the second rotating electrical machines drives the cam rotation, make cam extrusion slope gauze, make slope gauze vibrate from top to bottom along buffer spring, then in the fine coal that will sieve passes through the feeder hopper and adds the box, the slope gauze filters fine coal, bold fine coal moves toward the left side along the slope gauze, enter into the storage case through running through the mouth and store, and fine coal filters and goes out, down drop.
Description
Technical Field
The utility model relates to a fly ash processing technology field specifically is a fly ash screening edulcoration device.
Background
In the process of treating the fly ash, the fly ash needs to be primarily screened, and large materials in the fly ash are screened out. At present, the preliminary screening of fly ash is the staff usually and operates the forklift, transports fly ash to the horizontally flat screen, though can accomplish the preliminary screening of fly ash like this, nevertheless sieve the back, still need clear up the bold material on the flat screen, increased work burden, simultaneously, at the screening in-process, the bold material is piled up on the flat screen to greatly reduced the screening efficiency of fly ash.
In addition, before the fly ash is ground, the magnetic impurities doped in the fly ash need to be removed, the fly ash is generally conveyed to a special permanent magnetic separator for operation, but the treatment time of the fly ash is prolonged, and the magnetic impurities adsorbed in the permanent magnetic separator are difficult to separate and remove, so that the operation is inconvenient, and the fly ash screening and impurity removing device is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fly ash screening edulcoration device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fly ash screening and impurity removing device comprises a box body, a fixed block, supporting legs, a feeding hopper, a storage box, a through hole, a discharging valve, a buffer spring and an inclined gauze element, wherein the fixed block is welded below the surfaces of the left side and the right side of the box body, the supporting legs are welded on the bottom surface of the fixed block, the feeding hopper is arranged on the right side of the upper surface of the box body in a penetrating way, the storage box is welded above the surface of the left side of the box body, the through hole is arranged above the surface of the right side of the storage box in a penetrating way, the discharging valve is arranged on the left side of the bottom surface of the storage box in a penetrating way, the buffer spring is welded on the left side and the right side of the top surface of the box body, the inclined gauze element is welded on the bottom surface of the buffer spring, a first rotating motor is arranged below the surface of the right side of the box body through bolt fixation, and a rotating rod is welded on the output end of the first rotating motor, the upper surface and the lower surface of the rotating rod are respectively welded with a scattering rod, the center of the bottom surface of the box body is provided with a discharge hopper in a penetrating mode, the inner side surface of the discharge hopper is welded with a plurality of electromagnetic rods, the left side and the right side of the bottom surface of the box body are welded with material guide devices, a protection box is welded below the right side of the inclined gauze, the inner side of the protection box is fixedly provided with a second rotating motor through bolts, and the output end of the second rotating motor is welded with a cam;
the guide device is including guide belt feeder, montant and electromagnetic plate, four corners in the inside and outside both sides of guide belt feeder all are provided with the montant through the round pin hub fixation, and the welding is provided with the electromagnetic plate between two montants on right side.
Preferably, first rotating electrical machines, second rotating electrical machines, electromagnetic pole, belt feeder and electromagnetic plate all are electric connection through electric wire and external power source.
Preferably, the inclined gauze is in an inclined shape with a higher left horizontal height and a lower right horizontal height, and the angle formed by the inclined angle and the horizontal plane is 15-30 degrees.
Preferably, the left side of the inclined screen protrudes into the through-opening.
Preferably, the electromagnetic rods are arranged in two layers, and the two layers of electromagnetic rods are provided with a plurality of electromagnetic rods.
Preferably, the distance between the electromagnetic plate and the upper surface of the belt conveyor is 10-20 cm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of fly ash screening edulcoration device, through being provided with the slope gauze, storage case and second rotating electrical machines, need carry out the screening to fine coal, through opening the second rotating electrical machines, the second rotating electrical machines drives the cam rotation, make cam extrusion slope gauze, make slope gauze vibrate from top to bottom along buffer spring, then in the fine coal that will sieve adds the box through the feeder hopper, the slope gauze filters fine coal, bold fine coal moves toward the left side along the slope gauze, it stores to enter into the storage incasement through running through the mouth, and fine coal filters and goes out, down drop.
2. The fly ash screening and impurity removing device is characterized in that a first rotating motor is arranged, an electromagnetic rod and an electromagnetic magnetic plate are arranged, screened pulverized coal falls downwards, the first rotating motor is started to drive a rotating rod to rotate, the rotating rod drives a scattering rod to rotate, the scattering rod scatters the screened pulverized coal again, the scattered pulverized coal falls into a discharge hopper, the electromagnetic rod generates magnetism by charging the electromagnetic rod, the electromagnetic rod adsorbs magnetic impurities in the pulverized coal, the pulverized coal continuously falls onto a belt conveyor, the belt conveyor transports the pulverized coal to the right side, the electromagnetic plate charges to generate magnetism, the pulverized coal on the belt conveyor is adsorbed by the electromagnetic plate, secondary adsorption is realized, impurities are better removed from the magnetic impurities in the pulverized coal, after the impurities are removed, the pulverized coal is added into the feed hopper by stopping, a power supply on the electromagnetic rod and the electromagnetic plate is closed, the magnetic sundries adsorbed on the electromagnetic rods and the electromagnetic plate fall onto the belt conveyor, and the belt conveyor conveys the magnetic sundries to the right side of the belt conveyor for reprocessing.
Drawings
FIG. 1 is a schematic sectional view of the overall structure of the present invention;
fig. 2 is an enlarged schematic structural view of fig. 1A of the present invention;
FIG. 3 is a schematic view of the overall structure of the discharge hopper of the present invention;
fig. 4 is a schematic structural view of the material guiding device of the present invention.
In the figure: 1-box body, 2-fixed block, 3-supporting leg, 4-feeding hopper, 5-storage tank, 6-through hole, 7-discharge valve, 8-buffer spring, 9-inclined gauze, 10-first rotating motor, 11-rotating rod, 12-scattering rod, 13-discharge hopper, 1301-electromagnetic rod, 14-material guide device, 1401-material guide belt conveyor, 1402-vertical rod, 1403-electromagnetic plate, 15-protection tank, 16-second rotating motor and 17-cam.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fly ash screening and impurity removing device comprises a box body 1, fixing blocks 2, supporting legs 3, a feed hopper 4, a storage box 5, a through hole 6, a discharge valve 7, a buffer spring 8 and an inclined gauze 9, wherein the fixing blocks 2 are welded below the surfaces of the left side and the right side of the box body 1, the supporting legs 3 are welded on the bottom surface of the fixing blocks 2, the feed hopper 4 is arranged on the right side of the upper surface of the box body 1 in a penetrating way, the storage box 5 is welded above the surface of the left side of the box body 1, the through hole 6 is arranged above the surface of the right side of the storage box 5 in a penetrating way, the discharge valve 7 is arranged on the left side of the bottom surface of the storage box 5 in a penetrating way, the buffer spring 8 is welded on the left side and the right side of the surface of the top of the box body 1, the inclined gauze 9 is welded on the bottom surface of the buffer spring 8, a first rotating motor 10 is fixedly arranged below the surface of the right side of the box body 1 through bolts, and a rotating rod 11 is welded on the output end of the first rotating motor 10, the upper surface and the lower surface of the rotating rod 11 are respectively welded with a scattering rod 12, the center of the bottom surface of the box body 1 is provided with a discharge hopper 13 in a penetrating way, the inner side surface of the discharge hopper 13 is welded with a plurality of electromagnetic rods 1301, the left side and the right side of the bottom surface of the box body 1 are welded with material guiding devices 14, the lower part of the right side of the inclined gauze 9 is welded with a protective box 15, the inner side of the protective box 15 is fixedly provided with a second rotating motor 16 through bolts, and the output end of the second rotating motor 16 is welded with a cam 17;
the material guiding device 14 comprises a material guiding belt conveyor 1401, vertical rods 1402 and an electromagnetic plate 1403, the vertical rods 1402 are fixedly arranged at four corners of the inner side and the outer side of the material guiding belt conveyor 1401 through pin shafts, and the electromagnetic plate 1403 is welded between the two vertical rods 1402 on the right side.
Further, the first rotating electric machine 10, the second rotating electric machine 16, the electromagnetic rod 1301, the belt conveyor 1401 and the electromagnetic plate 1403 are all electrically connected with an external power supply through electric wires, so that the external power supply provides power for the first rotating electric machine 10, the second rotating electric machine 16, the electromagnetic rod 1301, the belt conveyor 1401 and the electromagnetic plate 1403.
Furthermore, the inclined gauze 9 is in an inclined shape with a higher horizontal height at the left side than at the right side, and the angle formed by the inclined angle and the horizontal plane is 15-30 degrees, so that the inclined gauze 9 can conveniently guide the large materials to the left side.
Furthermore, the left side of the inclined gauze 9 extends into the through hole 6, so that large materials on the inclined gauze 9 can conveniently enter the material guide box 5.
Further, the electromagnetic rod 1301 is provided with two-layer, and two-layer electromagnetic rod 1301 all is provided with many for the better magnetism debris that adsorb in the fine coal of electromagnetic rod 1301.
Further, the distance between the electromagnetic plate 1403 and the upper surface of the belt conveyor 1401 is 10-20cm, and the electromagnetic plate 1403 is convenient to adsorb magnetic impurities in the pulverized coal.
The working principle is as follows:
firstly, the device is installed, a power supply is connected to the device, when pulverized coal needs to be screened, the second rotating motor 16 is started, the second rotating motor 16 drives the cam 17 to rotate, the cam 17 extrudes the inclined gauze 9, the inclined gauze 9 vibrates up and down along the buffer spring 8, then the pulverized coal to be screened is added into the box body 1 through the feed hopper 4, the inclined gauze 9 screens the pulverized coal, large pulverized coal moves to the left along the inclined gauze 9 and enters the storage box 5 through the through hole 6 to be stored, the pulverized coal is screened out, the screened pulverized coal falls down, the first rotating motor 10 is started, the first rotating motor 10 drives the rotating rod 11 to rotate, the rotating rod 11 drives the scattering rod 12 to rotate, the screened pulverized coal is scattered again through the scattering rod 12, and the scattered pulverized coal falls into the discharge hopper 13, through charging electromagnet 1301, make electromagnet 1301 produce magnetism, electromagnet 1301 adsorbs the magnetic impurities in the fine coal, and the fine coal continues to drop on the belt feeder 1401, belt feeder 1401 is with fine coal toward the right side transportation, charge through electromagnet 1403, make electromagnet 1403 produce magnetism, and adsorb the fine coal on the belt feeder through electromagnet 1403, the secondary adsorbs, the better carries out the edulcoration to the magnetic impurities in the fine coal, and after the edulcoration was accomplished, add fine coal through stopping toward feeder hopper 4, close the power on electromagnet 1301 and the electromagnet 1403, make the magnetic impurities who adsorbs on electromagnet 1301 and the electromagnet 1403 drop on the belt feeder 1401, belt feeder 1401 transports the right side of belt feeder 1401 with magnetic impurities, reprocess.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fly ash screening edulcoration device, includes box (1), fixed block (2), supporting leg (3), feeder hopper (4), storage case (5), runs through mouthful (6), relief valve (7), buffer spring (8) and slope gauze (9), its characterized in that: the device is characterized in that fixed blocks (2) are welded below the surfaces of the left side and the right side of the box body (1), supporting legs (3) are welded on the bottom surface of the fixed blocks (2), a feed hopper (4) is arranged on the right side of the upper surface of the box body (1) in a penetrating mode, a storage box (5) is welded above the surface of the left side of the box body (1), a penetrating port (6) is arranged above the surface of the right side of the storage box (5) in a penetrating mode, a discharge valve (7) is arranged on the left side of the surface of the bottom of the storage box (5) in a penetrating mode, buffer springs (8) are welded on the left side and the right side of the surface of the top of the box body (1), inclined gauze (9) are welded on the bottom surface of the buffer springs (8), a first rotating motor (10) is fixedly arranged below the surface of the right side of the box body (, the upper surface and the lower surface of the rotating rod (11) are respectively welded with a scattering rod (12), the center of the bottom surface of the box body (1) is provided with a discharge hopper (13) in a penetrating mode, the inner side surface of the discharge hopper (13) is welded with a plurality of electromagnetic rods (1301), the left side and the right side of the bottom surface of the box body (1) are welded with material guide devices (14), a protection box (15) is welded below the right side of the inclined gauze net (9), the inner side of the protection box (15) is fixedly provided with a second rotating motor (16) through bolts, and the output end of the second rotating motor (16) is welded with a cam (17);
the material guide device (14) comprises a material guide belt conveyor (1401), vertical rods (1402) and an electromagnetic plate (1403), wherein the vertical rods (1402) are fixedly arranged at four corners of the inner side and the outer side of the material guide belt conveyor (1401) through pin shafts, and the electromagnetic plate (1403) is welded between the two vertical rods (1402) on the right side.
2. The fly ash screening and impurity removing device according to claim 1, characterized in that: the first rotating motor (10), the second rotating motor (16), the electromagnetic rod (1301), the belt conveyor (1401) and the electromagnetic plate (1403) are all electrically connected with an external power supply through electric wires.
3. The fly ash screening and impurity removing device according to claim 1, characterized in that: the inclined gauze (9) is in an inclined shape with a higher left horizontal height and a lower right horizontal height, and the angle formed by the inclined angle and the horizontal plane is 15-30 degrees.
4. The fly ash screening and impurity removing device according to claim 1, characterized in that: the left side of the inclined gauze (9) extends into the through opening (6).
5. The fly ash screening and impurity removing device according to claim 1, characterized in that: the electromagnetic rod (1301) is provided with two layers, and the two layers of electromagnetic rods (1301) are provided with a plurality of layers.
6. The fly ash screening and impurity removing device according to claim 1, characterized in that: the distance between the electromagnetic plate (1403) and the upper surface of the belt conveyor (1401) is 10-20 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022696381.5U CN214262742U (en) | 2020-11-20 | 2020-11-20 | Fly ash screening edulcoration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022696381.5U CN214262742U (en) | 2020-11-20 | 2020-11-20 | Fly ash screening edulcoration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214262742U true CN214262742U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022696381.5U Active CN214262742U (en) | 2020-11-20 | 2020-11-20 | Fly ash screening edulcoration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214262742U (en) |
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2020
- 2020-11-20 CN CN202022696381.5U patent/CN214262742U/en active Active
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