Metallic silicon finishing equipment

Abstract

The utility model discloses metal silicon finishing equipment which comprises a heating furnace, a cover plate is fixedly arranged on the upper end face of the heating furnace, a feeding port is formed in the side, away from the center, of the upper end of the cover plate, a stirring assembly is arranged in the heating furnace, and a supporting frame is fixedly arranged at the bottom of the heating furnace. A screening assembly is arranged at the position, below the heating furnace, of the inner side of the supporting frame and comprises a mounting box, the mounting box is fixedly mounted on the supporting plate, a first motor is arranged on the outer wall of the mounting box, and the output end of the first motor is connected with an eccentric disc; a guide plate is arranged above the eccentric disc, one end of the guide plate is arranged on the screening box, a filter plate is arranged in the screening box, a collecting frame is slidably connected to the position, below the screening box, in the mounting box, the first motor is fixedly mounted on a supporting seat, and the supporting seat is fixedly mounted on the outer wall of the mounting box. And raw material reactants can be fully mixed for slagging, and metal silicon and residues can be screened and separated.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal silicon production technical field especially relates to a metal silicon finishing equipment. BACKGROUND

[0002] Silicon is also a very common element, however it rarely appears in the form of nature in the form of complex silicate or silicon dioxide, widely exists in rock, gravel, dust, its main purpose is as non-ferrous alloy additive, metal silicon is the product that quartz and coke smelt in electric furnace, the content of main component silicon element is about 98% (in recent years, the Si content 99.99% also includes in metal silicon), the rest impurities are iron, aluminum, calcium etc.

[0003] The existing metal silicon has some deficiencies in processing production, often after the metal silicon processing stirring mixing is completed, the next step operation is carried out, does not have the screening to the stirred metal silicon, the existing metal silicon is processed, and there is a large amount of residue in the inside, cannot separate the metal silicon with residue particles of different sizes, reduces the processing operation to the processed metal silicon, in view of the above problem, therefore proposes a metal silicon finishing equipment to improve and upgrade. UTILITY MODEL CONTENT

[0004] The utility model discloses a metal silicon finishing equipment to solve the problems in the background art.

[0005] To solve the above problems, the following technical scheme is provided:

[0006] Design a kind of metal silicon finishing equipment, including heating furnace, the heating furnace upper end face is fixedly arranged with cover plate and cover plate upper end is away from the side of center and is equipped with feeding port, the heating furnace is internally provided with stirring assembly, the heating furnace bottom is fixedly provided with support frame, and support frame inner side is below heating furnace and is provided with screening assembly, the screening assembly includes installation box, the installation box is fixedly installed on support plate, the first motor is arranged on the outer wall of the installation box, the eccentric disc is connected to the output end of the first motor, the guide plate is arranged above the eccentric disc, and one end of the guide plate is arranged on the screening box, the filter plate is arranged in the screening box, and the collection frame is slidably connected to the lower part of the screening box in the installation box.

[0007] Further, the first motor is fixedly installed on the support seat, and the support seat is fixedly installed on the outer wall of the installation box, the eccentric disc is provided with a limiting ring at the bottom, and the limiting ring is rotatably installed on the support seat, and the eccentric disc is fixedly connected with the positioning shaft at the upper end.

[0008] Further, one end of the guide plate is rotatably installed on the outer wall of the positioning shaft, the other end of the guide plate is rotatably installed on the connecting lug, the connecting lug is fixedly installed on the outer wall of the mounting box, and the outer wall of the mounting box is provided with a notch.

[0009] Further, the outer wall of the screening box is symmetrically provided with guide rods, one end of each guide rod is fixedly connected with a limiting roller, two groups of limiting rollers are rollingly connected on the limiting grooves formed on the inner wall of the mounting box, and the outer side of the collecting frame is provided with a sealing plate.

[0010] Further, the stirring assembly comprises a driving structure, the driving structure is arranged above the cover plate, a fixed rod is rotatably installed in the middle of the cover plate, a fixed circular plate is fixedly installed on the outer wall of the fixed rod, four guide rods are fixedly arranged on the outer wall of the fixed circular plate, and a cleaning scraper is fixedly connected to one end of each guide rod, and the outer side of the cleaning scraper is rotatably connected to the inner wall of the heating furnace.

[0011] Further, connecting barrels are fixedly installed on the upper and lower sides of the fixed circular plate on the outer wall of the fixed rod, and the connecting barrels are provided with five stirring frames.

[0012] Compared with the prior art, the device has the beneficial effects that:

[0013] 1. The device is provided with a mounting box, a screening box, a filter plate, limiting rollers, a first motor, an eccentric disc and other components, which are beneficial to screening of the stirred and mixed metal silicon, separation of the metal silicon and residues, and improvement of the screening effect and efficiency of the metal silicon.

[0014] 2. The device is provided with a driving structure, a fixed rod, a stirring frame, a fixed circular plate, a cleaning scraper and other components, which are beneficial to sufficient mixing and stirring of raw materials and reaction agents, flowability of the raw materials in the heating furnace, improvement of the purification efficiency, acceleration of the slagging process, quick removal of impurities, cleaning of the inner wall of the heating furnace, and avoidance of time-consuming and labor-intensive problems caused by manual operation.

[0015] The specific embodiments of the device are disclosed in detail in the following description and drawings, and the principles of the device can be adopted in the manner indicated. It should be understood that the embodiments of the device are not limited in scope in this regard. The embodiments of the device include many changes, modifications and equivalents within the spirit and scope of the appended claims. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the device, and constitute a part of the specification, and are used to explain the device together with the embodiments of the device, and do not constitute a limitation on the device. In the drawings:

[0017] Figure 1The utility model provides a metal silicon finishing equipment overall structure schematic diagram;

[0018] Figure 2 The utility model provides a metal silicon finishing equipment partial cutaway structure schematic diagram;

[0019] Figure 3 For Figure 2 Partial enlarged rear side structure schematic diagram is shown in the figure.

[0020] Figure 4 For Figure 3 Partial split structure schematic diagram is shown in the figure.

[0021] Figure 5 For Figure 2 Partial split structure schematic diagram is shown in the figure.

[0022] In the figure: 1, heating furnace;2, stirring assembly;21, drive structure;22, fixed rod;23, fixed round plate;24, cleaning scraper;25, connecting cylinder;26, stirring frame;3, feed inlet;4, screening assembly;41, installation box;42, first motor;43, screening box;431, limiting roller;44, filter plate;45, collection frame;46, eccentric disc;47, guide plate;48, positioning shaft;49, connecting lug. DETAILED DESCRIPTION

[0023] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] As Figure 1 - Figure 5 The utility model provides a metal silicon finishing equipment, including heating furnace 1, the upper end surface of heating furnace 1 is fixedly provided with cover plate and is set up feed inlet 3 on the upper end of cover plate and is away from the center one side, is provided with stirring assembly 2 in heating furnace 1, and the bottom of heating furnace 1 is fixedly provided with support frame, and the inside of support frame is located below heating furnace 1 and is provided with screening assembly 4, and screening assembly 4 contains installation box 41, and installation box 41 is fixedly installed on support plate, and the outer wall of installation box 41 is provided with first motor 42, and the output end of first motor 42 is connected with eccentric disc 46, and the upper portion of eccentric disc 46 is provided with guide plate 47 and one end of guide plate 47 is set up on screening box 43, and screening box 43 is provided with filter plate 44 in the inside, and the inside of installation box 41 is slidably connected with collection frame 45 below screening box 43.

[0025] Preferably, the first motor 42 is fixedly installed on the support seat, the support seat is fixedly installed on the outer wall of the mounting box 41, the eccentric disc 46 is provided with a limiting ring at the bottom and the limiting ring is rotatably installed on the support seat, the eccentric disc 46 is fixedly connected with a positioning shaft 48 at the upper end, one end of the guide plate 47 is rotatably installed on the outer wall of the positioning shaft 48, the other end of the guide plate 47 is rotatably installed on the connecting lug 49, the connecting lug 49 is fixedly installed on the outer wall of the mounting box 41, the outer wall of the mounting box 41 is provided with a notch, the outer wall of the screening box 43 is symmetrically provided with guide rods and the guide rods are fixedly connected with limiting rollers 431 at one end, the two groups of limiting rollers 431 are rotatably connected on the limiting grooves in the inner wall of the mounting box 41, and the outer side of the collecting frame 45 is provided with a sealing plate.

[0026] The first motor 42 drives the eccentric disc 46 to rotate, the eccentric disc 46 drives the positioning shaft 48 and the guide plate 47 to rotate around the eccentric disc 46 as the center, so that the guide plate 47 drives the connecting lug 49 and the screening box 43 to reciprocatingly move, the filtering plate 44 on the screening box 43 reciprocatingly screens the metal silicon and the residues, the limiting rollers 431 limit the rotation of the screening box 43 in the inner wall of the mounting box 41, the movement of the screening box 43 is relatively stable, the metal silicon and the residues are conveniently screened and separated, the filtering plate 44 can be pulled out of the screening box 43, the metal silicon is conveniently stored, and the guide plate 47 moves in the notch in the mounting box 41, so that the screening box 43 is conveniently driven to reciprocatingly move.

[0027] Preferably, the stirring assembly 2 comprises a driving structure 21, the driving structure 21 is arranged above the cover plate, the cover plate is rotatably installed with a fixed rod 22 at the middle, the outer wall of the fixed rod 22 is fixedly installed with a fixed disc 23, four guide rods are fixedly arranged on the outer wall of the fixed disc 23 and the guide rods are fixedly connected with cleaning scrapers 24 at one end, the outer side of the cleaning scrapers 24 is rotatably connected with the inner wall of the heating furnace 1, the outer wall of the fixed rod 22 is fixedly installed with connecting barrels 25 on the upper and lower sides of the fixed disc 23, and the outer wall of the connecting barrels 25 is provided with five stirring frames 26.

[0028] The driving structure 21 drives the fixed rod 22 in the cover plate to rotate, the fixed rod 22 drives the two groups of connecting barrels 25 and the stirring frames 26 to fully stir the raw materials, so that the metal silicon is fully mixed with the reagent in the heating furnace 1, the mutual reaction of the residues and the metal elements is improved, the mixing speed is accelerated, and the residues are produced, while the raw materials are fully stirred, the fixed rod 22 drives the guide rods on the fixed disc 23 to rotate, the four cleaning scrapers 24 are driven to rotate along the inner wall of the heating furnace 1, the raw materials attached to the inner wall are cleaned, the problems of time-consuming and laborious caused by manual cleaning in the later period are avoided, the driving structure 21 comprises a second motor, the second motor drives a first synchronous wheel to rotate, the first synchronous wheel drives a second synchronous wheel to rotate through a synchronous belt, the second synchronous wheel drives the two groups of stirring frames 26 on the fixed rod 22 to stir and rotate the raw materials, and the second synchronous wheel is rotatably installed on the upper end of the cover plate.

[0029] The use principle and use process of the utility model are: first, the operator puts the metal silicon raw material and the reagent into the heating furnace 1 from the feeding port 3, at this time, the external power supply is connected, the control panel is adjusted, the driving structure 21 drives the fixed rod 22 in the cover plate to rotate, the fixed rod 22 drives two groups of connecting barrels 25 on the stirring frame 26 to fully stir the raw material, so that the metal silicon is fully mixed with the reagent in the heating furnace 1, the mutual reaction of the residue and the metal element is improved, and the mixed residue is accelerated, while fully stirring the raw material, the fixed rod 22 drives the fixed circular plate 23 to rotate, which drives the four cleaning scrapers 24 to rotate along the inner wall of the heating furnace 1, so that the raw material attached to the inner wall is cleaned, avoiding the problems of time-consuming and laborious caused by manual cleaning in the later period, after the metal silicon is reduced in the heating furnace 1, it is in liquid state, then the metal silicon is discharged to the inside of the screening box 43 on the installation box 41 through the discharge pipe at the bottom of the heating furnace 1, and the liquid is discharged from the conduit at the bottom of the heating furnace 1, and the screened metal silicon is screened, so as to avoid the influence of the metal silicon and the residue on the refining of the metal silicon, at this time, the first motor 42 on the driving support seat drives the eccentric disc 46 to rotate, which drives the guide plate 47 on the positioning shaft 48 to rotate around the center of the eccentric disc 46, so that the guide plate 47 drives the connecting lug 49 to reciprocate on the screening box 43, and the filter plate 44 on the screening box 43 reciprocally screens the metal silicon and the residue, while the limiting roller 431 rotates on the inner wall of the installation box 41 to limit the movement of the screening box 43, so that the screening box 43 moves relatively stably, facilitating the screening and isolation of the metal silicon and the residue, the residue is screened and falls into the collection frame 45, and finally, the metal silicon reserved on the screening box 43 is moved out for processing, and the operator pulls out the filter plate 44 to store and preserve the metal silicon.

[0030] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "installation", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, and can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0031] In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second" are only used to distinguish in description, and have no special meaning.

Claims

1. A metal silicon finishing apparatus, characterized by, The utility model relates to a heating furnace (1) upper end face fixedly arranged with cover plate and cover plate upper end away from the side of center is equipped with feed inlet (3), the heating furnace (1) inside is provided with stirring subassembly (2), the heating furnace (1) bottom is fixedly provided with support frame, and the support frame inboard is below heating furnace (1) and is provided with screening subassembly (4), the screening subassembly (4) includes installation box (41), the installation box (41) is fixedly installed on support plate, the installation box (41) outer wall is provided with first motor (42), the first motor (42) output is connected with eccentric block (46), the eccentric block (46) top is provided with guide plate (47) and guide plate (47) one end sets up in screening box (43), the screening box (43) inside is provided with filter plate (44), the installation box (41) inside is below screening box (43) and is slidably connected with collection frame (45).

2. A metal silicon finishing apparatus according to claim 1, wherein The first motor (42) is fixedly installed on the support seat, and the support seat is fixedly installed on the outer wall of the installation box (41), the eccentric block (46) is provided with a limiting ring at the bottom, and the limiting ring is rotatably installed on the support seat, and the eccentric block (46) is fixedly connected with a positioning shaft (48) at the upper end.

3. A metal silicon finishing apparatus according to claim 2, wherein One end of the guide plate (47) is rotatably installed on the outer wall of the positioning shaft (48), the other end of the guide plate (47) is rotatably installed on the connecting lug (49), and the connecting lug (49) is fixedly installed on the outer wall of the installation box (41), and the installation box (41) is provided with a notch.

4. A metal silicon finishing apparatus according to claim 3, wherein The outer wall of the screening box (43) is symmetrically provided with guide rods on both sides, and the guide rods are fixedly connected with limiting rollers (431) at one end, and the limiting rollers (431) are rollingly connected on the limiting grooves in the inner wall of the installation box (41), and the outer side of the collection frame (45) is provided with a sealing plate.

5. A metal silicon finishing apparatus according to claim 1, wherein The stirring subassembly (2) includes a driving structure (21), the driving structure (21) is arranged above the cover plate, the cover plate is rotatably installed with a fixed rod (22) in the middle, the fixed rod (22) is fixedly installed with a fixed circular plate (23) on the outer wall, the outer wall of the fixed circular plate (23) is fixedly provided with four guide rods, and the guide rods are fixedly connected with cleaning scrapers (24) at one end, and the outer side of the cleaning scraper (24) is rotatably connected to the inner wall of the heating furnace (1).

6. A metal silicon finishing plant according to claim 5, characterised in that, The outer wall of the fixed rod (22) is fixedly installed with a connecting barrel (25) on the upper and lower sides of the fixed circular plate (23), and the outer wall of the connecting barrel (25) is provided with five stirring frames (26).

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