Impurity removal device for silicon material crushing process

Abstract

The utility model provides an impurity removal device for a silicon material crushing process, which comprises an equipment platform, an impurity removal device and a control device, and is characterized in that the equipment platform comprises a supporting platform and an equipment bin; the equipment bin is arranged on one side of the supporting platform, and a discharging opening is formed in the side, not provided with the equipment bin, of the supporting platform. The magnetic assembly is rotationally connected to the equipment bin, the cleaning assembly is located above the supporting platform, and when the magnetic assembly is located below the equipment platform, the magnetic assembly makes contact with materials passing through the equipment platform and adsorbs iron materials in the materials; a cleaning groove is formed in the cleaning assembly, and when the magnetic assembly penetrates through the cleaning assembly in the process of rotating around the equipment bin, the magnetic assembly penetrates through the cleaning groove and then is separated from iron materials adsorbed on the magnetic assembly. According to the cleaning assembly, the magnetic assembly can be treated regularly, residues of iron materials on the magnetic assembly are reduced in time, and the possibility that the iron materials on the magnetic assembly are mixed into the materials again along with impact is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of impurity removal, especially relates to a silicon material crushing process impurity removal device. BACKGROUND

[0002] The magnetic material is usually used to remove the iron-containing substances in the silicon material during the crushing process, and the crushed material is usually treated after crushing to contact with the material, so that the iron-containing substances can be decomposed synchronously to facilitate the adsorption and traction of the iron substances by the magnetic material.

[0003] However, the existing technology can only rely on manual cleaning of the residual iron-containing substances on the magnetic material, and lacks an automatic cleaning device for the magnetic material equipment. If the residual iron-containing substances on the magnetic material are not cleaned in time, there is a possibility of mixing into the material again. UTILITY MODEL CONTENTS

[0004] The utility model provides a silicon material crushing process impurity removal device, which aims to solve the problem that the existing impurity removal equipment lacks an automatic cleaning device for the magnetic material equipment, and the residual iron-containing substances on the magnetic material may mix into the material again if not cleaned in time.

[0005] The utility model is implemented as follows: a silicon material crushing process impurity removal device includes:

[0006] The device platform includes a support platform and a device bin. The device bin is arranged on one side of the support platform, and the other side of the support platform without the device bin is provided with a discharge port.

[0007] The magnetic assembly is rotatably connected to the device bin, and the cleaning assembly is located above the support platform. When the magnetic assembly is located below the device platform, it contacts and adsorbs the iron material in the material passing through the device platform.

[0008] The cleaning assembly is provided with a cleaning groove. When the magnetic assembly passes through the cleaning assembly during rotation around the device bin, the iron material adsorbed on the magnetic assembly is separated from the magnetic assembly after passing through the cleaning groove.

[0009] Preferably, the magnetic assembly includes a deflection rod, a cross beam, and an electromagnetic rod.

[0010] The electromagnetic rods are arranged on the cross beam, and the deflection rods are arranged at both ends of the cross beam.

[0011] Preferably, the device bin is internally provided with a driving motor, the motor shaft of the driving motor extends out of the device bin, and the deflection rod is assembled on the motor shaft of the driving motor.

[0012] Preferably, the cleaning assembly comprises connecting rods and partition rods, the partition rods are spacedly arranged between the connecting rods, and the space between adjacent partition rods forms a cleaning groove.

[0013] Preferably, a cleaning brush is arranged in the cleaning groove, and the end of the cleaning brush is in contact with the surface of the electromagnetic rod when the magnetic assembly passes through the cleaning groove.

[0014] Preferably, a collecting groove is further arranged below the discharging port.

[0015] Preferably, a guide groove is arranged on the equipment platform, and the guide groove is below the cleaning assembly.

[0016] Compared with the prior art, the embodiment of the present application has the following beneficial effects:

[0017] The silicon material crushing process impurity removal device provided by the utility model removes the impurities in the process of crushing the silicon material, and the cleaning assembly is arranged to clean the electromagnetic rod arranged on the magnetic assembly; the magnetic assembly is regularly treated by the cleaning assembly, the frequency of manual inspection and cleaning is reduced, the residual iron material on the magnetic assembly is reduced in time, and the possibility of the iron material on the magnetic assembly being mixed into the material again due to impact is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic view of a silicon material crushing process impurity removal device provided by the utility model.

[0019] Figure 2 is a structural schematic view of a magnetic assembly of a silicon material crushing process impurity removal device provided by the utility model.

[0020] Figure 3 is a structural schematic view of an equipment platform of a silicon material crushing process impurity removal device provided by the utility model.

[0021] Figure 4 is a structural schematic view of a cleaning assembly of a silicon material crushing process impurity removal device provided by the utility model.

[0022] Figure 5 is a structural schematic view of a shell body of a silicon material crushing process impurity removal device provided by the utility model.

[0023] REFERENCE SIGNS:

[0024] 100, equipment platform; 110, support platform; 120, equipment bin; 130, discharging port; 140, sliding rail;

[0025] 200, magnetic assembly; 210, deflection rod; 220, cross beam; 230, electromagnetic rod;

[0026] 300, cleaning assembly; 310, connecting rod; 320, dividing rod; 330, cleaning brush;

[0027] 400, collection groove; 500, outer housing. DETAILED DESCRIPTION

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the present application will be described with reference to the drawings in which is shown by way of illustration the application in accordance with embodiments described herein in which:

[0029] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment.

[0030] The utility model embodiment provides a kind of silicon material crushing process impurity removal device, as shown in Figures 1-5 As shown, the silicon material crushing process impurity removal device comprises:

[0031] The equipment platform 100 comprises a support platform 110 and an equipment bin 120, the equipment bin 120 is arranged on one side of the support platform 110, and the side of the support platform 110 without the equipment bin 120 is provided with a discharge port 130; the inside of the equipment bin 120 is provided with a motor, a driving shaft and other structures

[0032] The magnetic assembly 200 is rotatably connected to the equipment bin 120, and the cleaning assembly 300 is located above the support platform 110; when the magnetic assembly 200 is located below the equipment platform 100, it is in contact with the material passing through the equipment platform 100 and adsorbs the ferrous material in the material;

[0033] The cleaning assembly 300 is provided with a cleaning groove, and when the magnetic assembly 200 passes through the cleaning assembly 300 during rotation around the equipment bin 120, the ferrous material adsorbed on the magnetic assembly 200 is separated from the magnetic assembly 200 after the magnetic assembly 200 passes through the cleaning groove;

[0034] The silicon material crushing process impurity removal device further comprises an outer shell 500, the equipment platform 100 and the cleaning assembly 300 are arranged in the outer shell 500, the outer shell 500 is generally arranged at the rear end of the silicon material crushing device, and the crushed silicon material passes through the outer shell 500 after leaving the silicon material crushing device by means of self-weight sliding through the inclined plate or by means of the conveying belt, and the magnetic assembly 200 removes the ferrous material by magnetic attraction when the silicon material passes through the outer shell 500.

[0035] The cleaning assembly 300 and the equipment platform 100 adopt a split design, and the magnetic assembly 200 is responsible for removing the ferrous material by magnetic attraction; the magnetic assembly 200 performs a cleaning action after performing a period of impurity removal task, at this time, the magnetic assembly 200 rotates to below the cleaning assembly 300, and the cleaning assembly 300 cleans the electromagnetic rod 230 arranged on the magnetic assembly 200; the magnetic assembly 200 is regularly treated by the cleaning assembly 300, the frequency of manual inspection and cleaning is reduced, and the residual ferrous material on the magnetic assembly 200 is timely reduced, so that the possibility of the ferrous material on the magnetic assembly 200 being mixed into the material again is avoided.

[0036] The outer shell 500 can adopt a semicircular arc structure as needed, so as to facilitate the rotation operation of the magnetic assembly 200.

[0037] As a preferred embodiment in the embodiment, the magnetic assembly 200 comprises a deflection rod 210, a cross beam 220 and an electromagnetic rod 230; the electromagnetic rods 230 are arranged on the cross beam 220, and the deflection rods 210 are arranged at two ends of the cross beam 220 respectively.

[0038] The equipment bin 120 is internally provided with a driving motor, a motor shaft of the driving motor extends out of the equipment bin 120, and the deflection rod 210 is assembled on the motor shaft of the driving motor.

[0039] In the embodiment, the driving motor adopts a double-shaft motor, the driving motor mainly provides power for the rotation of the magnetic assembly 200, the electromagnetic rod 230 is internally hollow and is provided with a battery iron assembly, the electromagnetic rod 230 absorbs the ferrous material by using the magnetism generated by the electromagnet, and the electromagnet eliminates the magnetism when rotating and cleaning, so that the ferrous material absorbed on the electromagnetic rod 230 is more easily cleaned by the cleaning assembly 300; the electromagnet eliminates the magnetism before the deflection rod 210 rotates to reach the cleaning assembly 300, so as to avoid the ferrous material falling off after the electromagnet eliminating the magnetism.

[0040] As a preferred embodiment in the embodiment, the cleaning assembly 300 comprises connecting rods 310 and partition rods 320, the partition rods 320 are spaced between the connecting rods 310, and the space between the adjacent partition rods 320 forms a cleaning groove; the cleaning groove is provided with a cleaning brush 330, when the cleaning brush 330 in the magnetic assembly 200 passes through the cleaning groove, the end of the cleaning brush 330 is in contact with the surface of the electromagnetic rod 230, and the surface of the electromagnetic rod 230 is cleaned under the friction of the cleaning brush 330;

[0041] In the embodiment, a collecting groove 400 is further arranged below the discharging port 130, and the top of the equipment bin 120 and the discharging port 130 are both provided with inclined surfaces, so that the ferrous materials on the electromagnetic rod 230 are collected along the inclined surfaces during the cleaning and deflecting processes, and finally reach the collecting groove 400 from the discharging port 130;

[0042] The end surface of the collecting groove 400 is designed as a slot structure, the discharging port 130 is provided below with a slide rail 140 accommodating the slot, so as to facilitate the insertion of the collecting groove 400, and the sidewall of the outer shell 500 is provided with a corresponding socket, so that the collecting groove 400 can freely enter and exit the outer shell 500;

[0043] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence, because according to the present application, some steps can be performed in other sequence or simultaneously. Secondly, those skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the present application.

[0044] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, delete or make other adjustments to the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope of the present application to be protected.

Claims

1. A device for removing impurities from a silicon mass crushing process, characterized in that, The utility model relates to a device platform (100) and a cleaning assembly (300), the device platform (100) includes a support platform (110) and a device bin (120), the device bin (120) is arranged on one side of the support platform (110), and the side of the support platform (110) without the device bin (120) is provided with a discharge port (130), the magnetic assembly (200) is rotatably connected to the device bin (120), and the cleaning assembly (300) is located above the support platform (110), the magnetic assembly (200) is contacted with the material passing through the device platform (100) and adsorbs the ferrous material in the material when being located below the device platform (100). The cleaning assembly (300) is provided with a cleaning groove, and the magnetic assembly (200) is separated from the ferrous material adsorbed on the magnetic assembly (200) after passing through the cleaning groove during the rotation of the magnetic assembly (200) around the device bin (120). The magnetic assembly (200) includes a deflection rod (210), a cross beam (220) and an electromagnetic rod (230). The electromagnetic rod (230) is arranged on the cross beam (220), and the deflection rod (210) is arranged at both ends of the cross beam (220).

2. A device for removing impurities from a silicon material crushing process according to claim 1, characterized in that, The device bin (120) is internally provided with a driving motor, a motor shaft of the driving motor extends out of the device bin (120), and the deflection rod (210) is assembled on the motor shaft of the driving motor. The cleaning assembly (300) includes a connecting rod (310) and a partition rod (320), the partition rods (320) are distributed between the connecting rods (310), and the interval between adjacent partition rods (320) forms a cleaning groove.

3. A device for removing impurities from a silicon material crushing process according to claim 2, characterized in that, The cleaning groove is provided with a cleaning brush (330), and the end of the cleaning brush (330) is in contact with the surface of the electromagnetic rod (230) when the magnetic assembly (200) passes through the cleaning groove.

4. A device for removing impurities from a silicon material crushing process according to claim 3, characterized in that, The discharge port (130) is further provided with a collecting groove (400) below.

5. A device for removing impurities from a silicon material crushing process according to claim 4, characterized in that, The device bin (120) is provided with a guide groove below the cleaning assembly (300).

6. A device for removing impurities from a silicon material crushing process according to claim 5, characterized in that, ​ 7. A device for removing impurities from a silicon material crushing process according to claim 6, characterized in that, ​

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