CN216539468U - A grading plant for preparation of metal silica flour - Google Patents
A grading plant for preparation of metal silica flour Download PDFInfo
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- CN216539468U CN216539468U CN202122969561.0U CN202122969561U CN216539468U CN 216539468 U CN216539468 U CN 216539468U CN 202122969561 U CN202122969561 U CN 202122969561U CN 216539468 U CN216539468 U CN 216539468U
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- screening box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the field of grading equipment, in particular to grading equipment for preparing metal silicon powder, which comprises a screening box, wherein a bottom plate is arranged below the screening box, a plurality of support columns are arranged on the bottom plate, damping springs are arranged between the support columns and the screening box, a vibrating motor is arranged at the lower end of the screening box, a first screen and a second screen which are parallel to each other are arranged in the screening box from top to bottom, the first screen and the second screen are obliquely arranged, the granularity of the first screen is larger than that of the second screen, a first outlet is formed in the screening box on the side surface of the first screen, a second outlet is formed in the screening box on the side surface of the second screen, a third outlet is formed in the screening box below the second screen, and cleaning mechanisms are arranged above the first screen and the second screen.
Description
Technical Field
The utility model relates to the field of grading equipment, in particular to grading equipment for preparing metal silicon powder.
Background
The metal silicon powder is a raw material applied to the refractory material and powder metallurgy industries, after the metal silicon powder is produced, the metal silicon powder needs to be classified, and the metal silicon powder with different particle sizes is separated, so that the quality truss of the metal silicon powder is stable.
Disclosure of Invention
The utility model aims to provide grading equipment for preparing metal silicon powder, which has the advantages of cleaning a mechanism, no need of stopping the machine and improvement of grading efficiency.
The technical scheme is as follows:
a grading device for preparing metal silicon powder comprises a screening box, a bottom plate is arranged below the screening box, a plurality of supporting columns are arranged on the bottom plate, damping springs are arranged between the supporting columns and the screening box, a vibrating motor is arranged at the lower end of the screening box, a first screen and a second screen which are parallel to each other are arranged in the screening box from top to bottom, the first screen and the second screen are arranged in an inclined mode, the granularity of the first screen is larger than that of the second screen, a first outlet is formed in the screening box on the side face of the first screen, a second outlet is formed in the screening box on the side face of the second screen, a third outlet is formed in the screening box below the second screen, cleaning mechanisms are arranged above the first screen and the second screen respectively and comprise two guide rods which are parallel to the first screen, door-shaped frames are arranged on the guide rods in a sliding mode, rotating shafts are arranged at the lower ends of the two door-shaped frames, gears are arranged at two ends of the rotating shafts, the guide bar lower extreme is provided with the rack with the gear engagement of homonymy, be provided with the crossbeam between two door type framves, the vertical a plurality of guiding axles that are provided with in crossbeam middle part, vertical slip has the slide between the guiding axle, all be provided with compression spring on the guiding axle of slide top, the slide side is provided with the stand, stand middle part level is provided with the push pedal, the pivot middle part is provided with the cam with the push pedal contact, screening case side is provided with the telescopic machanism of being connected with the stand that corresponds, telescopic machanism is parallel with first screen cloth, the stand lower extreme is provided with the mounting panel, the mounting panel lower extreme is provided with the scrubbing brush.
Preferably, the number of the guide shafts is two, and linear sliding bearings are arranged between the guide shafts and the sliding plate.
Preferably, the telescopic mechanism comprises an electric push rod.
Preferably, the upper end of the guide rod is arc-shaped.
Preferably, the telescopic mechanism is connected with the upright post by a universal joint.
Compared with the prior art, the beneficial effects are that:
when the cleaning machine is used for a period of time and needs to be cleaned, the extension of the telescopic mechanism is controlled, the telescopic mechanism pushes the door-shaped frame to move along the guide rod, so that the gear rotates, the gear rotates to drive the cam to rotate, the cam rotates to enable the push plate to lift up and down, the mounting plate moves up and down while moving left and right, metal silicon powder clamped on the meshes on the first screen and the second screen is brushed or poked down, the machine does not need to be stopped, the use is convenient, and the grading efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of a classifying apparatus for preparing metallic silicon powder according to the present invention,
FIG. 2 is a schematic structural view of a cleaning mechanism of a classifying apparatus for metallic silicon powder production according to the present invention,
in the figure: 1. screening case, 2, bottom plate, 3, support column, 4, damping spring, 5, vibrating motor, 6, first screen cloth, 7, second screen cloth, 8, first export, 9, second export, 10, third export, 11, guide bar, 12, door type frame, 13, pivot, 14, gear, 15, crossbeam, 16, guiding axle, 17, slide, 18, compression spring, 19, stand, 20, push pedal, 21, cam, 22, telescopic machanism, 23, mounting panel, 24, scrubbing brush.
Detailed Description
The utility model will be further described with reference to specific embodiments, as shown in fig. 1 to 2: a grading device for preparing metal silicon powder comprises a screening box 1, a bottom plate 2 is arranged below the screening box 1, a plurality of supporting columns 3 are arranged on the bottom plate 2, a damping spring 4 is arranged between each supporting column 3 and the screening box 1, a vibrating motor 5 is arranged at the lower end of the screening box 1, and the vibrating motor 5 vibrates to drive the screening box 1 to vibrate; a first screen 6 and a second screen 7 which are parallel to each other are arranged in the screening box 1 from top to bottom, the first screen 6 and the second screen 7 are arranged in an inclined way, the granularity of the first screen 6 is larger than that of the second screen 7,
the screening box 1 on the side of the first screen 6 is provided with a first outlet 8, the screening box 1 on the side of the second screen 7 is provided with a second outlet 9, the screening box 1 below the second screen 7 is provided with a third outlet 10, cleaning mechanisms are arranged above the first screen 6 and the second screen 7 respectively, each cleaning mechanism comprises two guide rods 11 parallel to the first screen 6, the upper ends of the guide rods 11 are arc-shaped, the upper ends of the guide rods are arc-shaped, and metal silicon powder is prevented from being accumulated on the guide rods 11,
the guide rods 11 are all provided with door-shaped frames 12 in a sliding manner, the lower ends of the two door-shaped frames 12 are rotatably provided with rotating shafts 13, the two ends of each rotating shaft 13 are provided with gears 14, the lower end of each guide rod 11 is provided with a rack meshed with the gear 14 on the same side, a cross beam 15 is arranged between the two door-shaped frames 12, the middle part of the cross beam 15 is vertically provided with a plurality of guide shafts 16, sliding plates 17 vertically slide between the guide shafts 16, the guide shafts 16 are provided with two linear sliding bearings, and linear sliding bearings are arranged between the guide shafts 16 and the sliding plates 17, so that the friction force between the sliding plates 17 and the guide shafts 16 is reduced, and the sliding is smoother;
a compression spring 18 is arranged on a guide shaft 16 above a sliding plate 17, the sliding plate 17 presses a beam 15 downwards under the action of the elastic force of the compression spring 18, an upright post 19 is arranged on the side surface of the sliding plate 17, a push plate 20 is horizontally arranged in the middle of the upright post 19, a cam 21 in contact with the push plate 20 is arranged in the middle of a rotating shaft 13, a door-shaped frame 12 moves along a guide rod 11 so as to rotate a gear 14, the gear 14 rotates to drive the cam 21 to rotate, the cam 21 rotates to enable the push plate 20 to lift up and down,
The specific working process is as follows: when needs are hierarchical, start vibrating motor 5, drop into the metal silica flour from first screen cloth 6 top, under the vibration, first screen cloth 6 and second screen cloth 7 sieve the metal silica flour, when need clean after using a period, control telescopic machanism 22 extension, telescopic machanism 22 pushes away door type frame 12 and moves along guide bar 11, thereby make gear 14 rotate, gear 14 rotates drive cam 21 and rotates, cam 21 rotates and makes push pedal 20 oscilaltion, mounting panel 23 reciprocates when removing about, brush down or disclose down the metal silica flour of card above the mesh on first screen cloth 6 and the second screen cloth 7, do not need to shut down, high durability and convenient use, the efficiency of grading is improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (5)
1. A grading equipment for preparation of metal silica powder which characterized in that: comprises a screening box, a bottom plate is arranged below the screening box, a plurality of supporting columns are arranged on the bottom plate, a damping spring is arranged between each supporting column and the screening box, a vibrating motor is arranged at the lower end of the screening box, a first screen and a second screen which are parallel to each other are arranged in the screening box from top to bottom, the first screen and the second screen are obliquely arranged, the granularity of the first screen is larger than that of the second screen, the screening box on the side surface of the first screen is provided with a first outlet, the screening box on the side surface of the second screen is provided with a second outlet, the screening box below the second screen is provided with a third outlet, cleaning mechanisms are arranged above the first screen and the second screen respectively, each cleaning mechanism comprises two guide rods which are parallel to the first screen, door-shaped frames are arranged on the guide rods in a sliding manner, rotating shafts are arranged at the lower ends of the two door-shaped frames in a rotating manner, gears are arranged at both ends of the rotating shafts, racks which are meshed with the gears on the same side are arranged at the lower ends of the guide rods, be provided with the crossbeam between two door type framves, the crossbeam middle part is vertical to be provided with a plurality of guiding axles, vertical slip has the slide between the guiding axle, all be provided with compression spring on the guiding axle of slide top, the slide side is provided with the stand, stand middle part level is provided with the push pedal, the pivot middle part is provided with the cam with the push pedal contact, the screening case side is provided with the telescopic machanism who is connected with the stand that corresponds, telescopic machanism is parallel with first screen cloth, the stand lower extreme is provided with the mounting panel, the mounting panel lower extreme is provided with the scrubbing brush.
2. The classification apparatus for preparing metallic silicon powder according to claim 1, characterized in that: the guide shaft have two and all be provided with sharp slide bearing between guide shaft and the slide.
3. The classification apparatus for preparing metallic silicon powder according to claim 1, characterized in that: the telescopic mechanism comprises an electric push rod.
4. The classification apparatus for preparing metallic silicon powder according to claim 1, characterized in that: the upper end of the guide rod is arc-shaped.
5. The classification apparatus for preparing metallic silicon powder according to claim 1, characterized in that: the telescopic mechanism is connected with the upright post by a universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969561.0U CN216539468U (en) | 2021-11-30 | 2021-11-30 | A grading plant for preparation of metal silica flour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969561.0U CN216539468U (en) | 2021-11-30 | 2021-11-30 | A grading plant for preparation of metal silica flour |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216539468U true CN216539468U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122969561.0U Active CN216539468U (en) | 2021-11-30 | 2021-11-30 | A grading plant for preparation of metal silica flour |
Country Status (1)
| Country | Link |
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| CN (1) | CN216539468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431389A (en) * | 2022-08-23 | 2022-12-06 | 黄冈市蕲春县新天地瓷业有限公司 | Production equipment and production process of high-strength microcrystalline ceramic tile |
-
2021
- 2021-11-30 CN CN202122969561.0U patent/CN216539468U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431389A (en) * | 2022-08-23 | 2022-12-06 | 黄冈市蕲春县新天地瓷业有限公司 | Production equipment and production process of high-strength microcrystalline ceramic tile |
| CN115431389B (en) * | 2022-08-23 | 2023-09-15 | 黄冈市蕲春县新天地瓷业有限公司 | Production equipment and production process of high-strength microcrystalline porcelain tile |
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