CN212975491U - Dust removal mechanism and silicon material magnetic separator with same - Google Patents
Dust removal mechanism and silicon material magnetic separator with same Download PDFInfo
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- CN212975491U CN212975491U CN202021100813.5U CN202021100813U CN212975491U CN 212975491 U CN212975491 U CN 212975491U CN 202021100813 U CN202021100813 U CN 202021100813U CN 212975491 U CN212975491 U CN 212975491U
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Abstract
The utility model discloses a dust removing mechanism and a silicon material magnetic separator with the same, which are used as an air pump of an air source; a guide pipe communicated with the air pump and used for inputting and outputting air flow; the guide block is communicated with the hollow pipe and used for accelerating the output airflow, and the guide block is arranged outside the guide pipe in a surrounding manner; the flow guide block is provided with a circulation part and an acceleration part, the flow guide pipe is provided with an opening I extending along the length direction, the acceleration part is provided with an opening II extending along the length direction, the directions of the opening I and the opening II are opposite, and the opening I is communicated with the outside through the opening II; one end of the flow guide pipe is communicated with the air pump, and the other end of the flow guide pipe is a sealing end; and the other end of the draft tube is provided with an adjusting piece for adjusting the angle; the accelerated and pressurized airflow is discharged from the opening II, so that the silicon material of the magnetic separation belt is blown by wind to remove powder and dust; and through the regulating part in order to make things convenient for the dust removal angle of adjusting dust removal mechanism, adapt to the dust removal needs with fine dust and dust of effective processing.
Description
Technical Field
The utility model relates to a silicon material processing technology field, concretely relates to dust removal mechanism and possess silicon material magnet separator of this mechanism.
Background
The silicon material is a silicon product with wide application in industrial production, generally, magnetic separation is carried out on the silicon material by a magnetic separator before and after the silicon material is processed so as to separate and remove magnetic metal impurities in the silicon material to avoid metal pollution, and the principle of the magnetic separator is that magnetic attraction is generated when the silicon material is conveyed by a magnetic separation belt to adsorb the magnetic metal impurities, and then the magnetic metal impurities fall down by demagnetization;
however, the magnetic separator in the prior art can only realize the demagnetization operation, and the treatment of fine dust and dust in the silicon material is neglected or the fine dust and dust cannot be effectively treated, so that the content of the micro powder in the silicon material is high, and the quality of the silicon material is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a dust removal mechanism and a silicon material magnetic separator with the same, wherein the accelerated and pressurized airflow is discharged from an opening II, so that the silicon material of a magnetic separation belt is blown by wind to remove powder and dust; and through the regulating part in order to make things convenient for the dust removal angle of adjusting dust removal mechanism, adapt to the dust removal needs with fine dust and dust of effective processing.
In order to achieve the above object, the utility model discloses a pair of dust removal mechanism, include:
a flow guide pipe which is communicated with the air pump and is used for inputting and outputting air flow, wherein the flow guide pipe is hollow and cylindrical;
the guide block is communicated with the hollow pipe and used for accelerating the output airflow, and the guide block is arranged outside the guide pipe in a surrounding manner;
the flow guide block is provided with a circulation part and an acceleration part, the flow guide pipe is provided with an opening I extending along the length direction, the acceleration part is provided with an opening II extending along the length direction, the directions of the opening I and the opening II are opposite, and the opening I is communicated with the outside through the opening II; the air flow from the air pump is input through the guide pipe, is output to the circulation part of the guide block through the opening I so as to move to the accelerating part along the circulation part, and is accelerated to discharge the air flow through pressurization of the accelerating part;
one end of the flow guide pipe is communicated with the air pump, and the other end of the flow guide pipe is a sealing end; and the other end of the guide pipe is provided with an adjusting piece for adjusting the angle.
As a further optimization of the above solution, the adjusting member comprises: the knob and set up the pointer in the knob openly, the pointer has inclination, and the periphery side of knob is the rough surface.
As a further optimization of the above scheme, the circulation part and the acceleration part are transited by a slope, and the cross section of the acceleration part is smaller than that of the circulation part.
As a further optimization of the above scheme, the length of the flow guide block is smaller than that of the flow guide pipe.
The utility model also provides a silicon material magnet separator, include: any of the foregoing dust removal mechanisms;
further comprising: the magnetic separation device comprises a machine body and two magnetic separation belts arranged in the machine body;
the two magnetic separation belts are transversely arranged in the machine body, and one end parts of the two magnetic separation belts are inclined downwards.
As a further optimization of the scheme, the number of the dust removing mechanisms is two, and the two dust removing mechanisms are respectively arranged below the left end parts of the two magnetic separation belts.
As a further optimization of the scheme, the knob is rotatably arranged on the front face of the machine body, the back face of the knob is fixedly connected with the flow guide pipe in the machine body, the pointer is fixedly arranged on the front face of the machine body, the pointer is L-shaped and extends to the front face of the knob, and the inclination direction and the angle of the pointer are consistent with those of the magnetic separation belt.
As a further optimization of the scheme, the outer side of the machine body is fixedly connected with the machine guard plate, and the positions of the upper end of the machine guard plate, which correspond to the two dust removal mechanisms, are distributed with ventilation openings.
The utility model discloses a dust removal mechanism and possess silicon material magnet separator of this mechanism possesses following beneficial effect:
1. the utility model discloses a dust removal mechanism and silicon material magnet separator that possesses this mechanism, the opening I of dust removal mechanism exports the air current and forms the acceleration with the air current flow in the circulation portion, and because II cross-sections of opening are little and circulation portion cross-section, so the pressure in the acceleration portion is powerful and forms the pressurization to the air current, the air current after accelerating, pressurizing is discharged from opening II to silicon material formation wind-blowing to the magnetic separation belt removes dust with the gumming;
2. the dust removing mechanism and the silicon material magnetic separator with the dust removing mechanism are provided with the ventilation opening corresponding to the airflow, and the airflow can be directly discharged out of the machine body through the ventilation opening; in addition, the regulating part that sets up links to each other with the honeycomb duct, through the regulating part in order to adjust the dust removal angle of dust removal mechanism, adapts to the dust removal needs with fine dust of effective processing and dust.
There have been disclosed in detail certain embodiments of the invention with reference to the following description and drawings, and it is to be understood that the embodiments of the invention are not limited thereby, but are capable of numerous changes, modifications and equivalents within the spirit and terms of the appended claims.
Drawings
FIG. 1 is a schematic view of a middle dust removing mechanism of the present invention;
FIG. 2 is a schematic view of a dust removing mechanism and an adjusting member of the present invention;
FIG. 3 is a schematic view of a silicon magnetic separator with a dust removing mechanism of the present invention;
FIG. 4 is a schematic sectional view of a silicon magnetic separator with a dust removing mechanism of the present invention.
In the figure: the magnetic separation device comprises a flow guide pipe 1, a flow guide block 2, a circulation part 3, an acceleration part 4, an opening I5, an opening II 6, a knob 7, a pointer 8, a machine body 9, a magnetic separation belt 10, a machine protection plate 11 and a ventilation opening 12.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail by the embodiments and the accompanying drawings. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
It should be noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on the other element or intervening elements may also be present, when an element is referred to as being" connected, "or coupled to another element, it can be directly on the other element or intervening elements may be present, and" fixedly coupled "means that the element is fixedly coupled in many ways, which are not intended to be within the scope of the present disclosure, the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and are not intended to be a single embodiment.
Unless defined otherwise, 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 invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;
referring to the attached drawings 1-4 of the specification, the utility model provides a technical scheme: a dust removal mechanism comprising:
an air pump as an air source; the air pump is also not shown in the prior art;
a flow guide pipe 1 which is communicated with the air pump and is used for inputting and outputting air flow, wherein the flow guide pipe 1 is hollow and cylindrical;
the flow guide block 2 is communicated with the hollow pipe and is used for accelerating the output airflow, and the flow guide block 2 is arranged around the outer side of the flow guide pipe 1;
the flow guide block 2 is provided with a circulation part 3 and an acceleration part 4, the flow guide pipe 1 is provided with an opening I5 extending along the length direction, the acceleration part 4 is provided with an opening II 6 extending along the length direction, the directions of the opening I5 and the opening II 6 are opposite, and the opening I5 is communicated with the outside through the opening II 6; airflow from the air pump is input through the guide pipe 1, the airflow is output to the circulation part 3 of the guide block 2 through the opening I5 to move to the accelerating part 4 along the circulation part 3, and finally the airflow is accelerated to be discharged through pressurization of the accelerating part 4, and forms air blowing to the silicon material of the magnetic separation belt 10 to remove powder and dust;
one end of the draft tube 1 is communicated with the air pump, and the other end of the draft tube 1 is a sealing end; and another tip of honeycomb duct 1 is provided with the regulating part that is used for angle regulation, and the regulating part includes: knob 7 with set up in the positive pointer 8 of knob 7, pointer 8 has inclination, and the periphery side of knob 7 is the matte, sets up to matte and makes things convenient for personnel's use.
Furthermore, the circulation part 3 and the acceleration part 4 are in transition through an inclined surface, the section of the acceleration part 4 is smaller than that of the circulation part 3, and the length of the flow guide block 2 is smaller than that of the flow guide pipe 1.
Referring to fig. 3 and 4, the present embodiment further provides a silicon material magnetic separator, including: any of the foregoing dust removal mechanisms; further comprising: the magnetic separation device comprises a machine body 9 and two magnetic separation belts 10 arranged in the machine body 9; the air pump in the dust removing mechanism is preferably installed in the machine body 9 in the present embodiment (not shown);
two magnetic separation belts 10 are transversely arranged in the machine body 9, one end parts of the two magnetic separation belts 10 are inclined downwards, and in addition, the number of the dust removal mechanisms is two in consideration of thorough dust removal, and the two dust removal mechanisms are respectively arranged below the left end parts of the two magnetic separation belts 10.
In the embodiment, the knob 7 is rotatably arranged on the front surface of the machine body 9, the back surface of the knob 7 is fixedly connected with the flow guide pipe 1 in the machine body 9, the pointer 8 is fixedly arranged on the front surface of the machine body 9, the pointer 8 is L-shaped and extends to the front surface of the knob 7, and the inclination direction and the angle of the pointer 8 are consistent with those of the magnetic separation belt 10.
In consideration of use safety and tightness, the outer side of the machine body 9 is fixedly connected with a machine guard plate 11, and the upper end of the machine guard plate 11 is provided with ventilation openings 12 corresponding to the positions of the two dust removing mechanisms; the arranged ventilation opening 12 corresponds to the airflow, and the airflow can be directly exhausted out of the machine body 9 through the ventilation opening 12; further, the air inlet 12 may be connected to an external air suction device (not shown) to suck the air flow away;
in addition, the adjusting piece is connected with the flow guide pipe 1, so that the dust removing angle of the dust removing mechanism can be conveniently adjusted through the adjusting piece, and fine dust and dust can be effectively treated according to the dust removing requirement; it should be noted that the front of the knob 7 is also provided with a scale which is consistent with the inclination direction of the pointer 8, and a user can judge the angle adjustment of the adjusting piece relative to the magnetic separation belt 10 through the scale, so that the adjusting piece is convenient to reset;
generally speaking, the utility model discloses a dust removal mechanism and possess silicon material magnet separator of this mechanism, dust removal mechanism's opening I5 output air current and with the air current formation with higher speed in circulation portion 3, and because opening II 6 cross-sections little and circulation portion 3 cross-sections, so the pressure in the portion 4 with higher speed is powerful to the air current formation pressurization, through with higher speed, the air current after the pressurization is discharged from opening II 6 to silicon material formation wind-blowing is with the dusting to magnetic separation belt 10.
It should be understood, however, that the intention is not to limit the invention to the particular embodiments described, but to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (8)
1. A dust removal mechanism, comprising:
an air pump as an air source;
a flow guide pipe which is communicated with the air pump and is used for inputting and outputting air flow, wherein the flow guide pipe is hollow and cylindrical;
the guide block is communicated with the hollow pipe and used for accelerating the output airflow, and the guide block is arranged outside the guide pipe in a surrounding manner;
the flow guide block is provided with a circulation part and an acceleration part, the flow guide pipe is provided with an opening I extending along the length direction, the acceleration part is provided with an opening II extending along the length direction, the directions of the opening I and the opening II are opposite, and the opening I is communicated with the outside through the opening II;
one end of the flow guide pipe is communicated with the air pump, and the other end of the flow guide pipe is a sealing end; and the other end of the guide pipe is provided with an adjusting piece for adjusting the angle.
2. A dust extraction mechanism as claimed in claim 1, wherein:
the adjusting member includes: the knob and set up the pointer in the knob openly, the pointer has inclination, and the periphery side of knob is the rough surface.
3. A dust extraction mechanism as claimed in claim 1, wherein:
the circulation part and the accelerating part are in transition through a slope, and the section of the accelerating part is smaller than that of the circulation part.
4. A dust extraction mechanism as claimed in claim 1, wherein:
the length of the flow guide block is smaller than that of the flow guide pipe.
5. The silicon material magnetic separator is characterized in that:
the method comprises the following steps: the dust removing mechanism of any one of claims 1-4;
further comprising: the magnetic separation device comprises a machine body and two magnetic separation belts arranged in the machine body;
the two magnetic separation belts are transversely arranged in the machine body, and one end parts of the two magnetic separation belts are inclined downwards.
6. The magnetic separator for silicon materials as claimed in claim 5, wherein:
the number of the dust removal mechanisms is two, and the two dust removal mechanisms are respectively arranged below the left end parts of the two magnetic separation belts.
7. The magnetic separator for silicon materials as claimed in claim 5, wherein:
the knob rotationally sets up in the organism openly, and the honeycomb duct fixed connection in the back and the organism of knob, the pointer is fixed to be set up in the organism openly, and the pointer is L shape and extends to the front of knob, incline direction, the angle of pointer and the incline direction, the angle of magnetic separation belt keep unanimous.
8. The magnetic separator for silicon materials as claimed in claim 5, wherein:
the outer side of the machine body is fixedly connected with a machine guard plate, and the positions of the upper end of the machine guard plate, which correspond to the two dust removal mechanisms, are respectively provided with a ventilation opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021100813.5U CN212975491U (en) | 2020-06-15 | 2020-06-15 | Dust removal mechanism and silicon material magnetic separator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021100813.5U CN212975491U (en) | 2020-06-15 | 2020-06-15 | Dust removal mechanism and silicon material magnetic separator with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212975491U true CN212975491U (en) | 2021-04-16 |
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ID=75423165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021100813.5U Active CN212975491U (en) | 2020-06-15 | 2020-06-15 | Dust removal mechanism and silicon material magnetic separator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212975491U (en) |
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2020
- 2020-06-15 CN CN202021100813.5U patent/CN212975491U/en active Active
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