CN210700613U - Transmission system of dry-method permanent magnet roller belt type strong magnetic separator - Google Patents
Transmission system of dry-method permanent magnet roller belt type strong magnetic separator Download PDFInfo
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- CN210700613U CN210700613U CN201921334630.7U CN201921334630U CN210700613U CN 210700613 U CN210700613 U CN 210700613U CN 201921334630 U CN201921334630 U CN 201921334630U CN 210700613 U CN210700613 U CN 210700613U
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Abstract
The transmission system of the dry-method permanent magnet roller belt type high-intensity magnetic separator comprises a driving roller connected with a power system, the driving roller is connected with a driven roller through a belt, the outer side of the driven roller is located below an ore feeding hopper, the outer side of the driving roller is located above a concentrate ore hopper, the driven roller is connected with a belt tightening adjusting device in the horizontal direction, the tightness of the belt is adjusted in the horizontal direction, the driving roller is provided with rare earth magnetic blocks at 360 degrees, the driven roller is made of a non-magnetic material, the inner side of the belt is provided with a tensioning wheel which can adjust the tightness of the belt up and down and can run along with the running of the belt, and the tensioning wheel is a non. Utilize the utility model discloses, both can reduce driving belt's wearing and tearing by a wide margin, improve the life of belt, reduce the frequency that the belt was changed by a wide margin, but greatly reduced operating personnel's intensity of labour again.
Description
Technical Field
The utility model relates to a mineral processing equipment especially relates to a transmission system of strong magnet separator of dry process permanent magnetism roller belt.
Background
At present, the permanent magnetic strong magnetic separator for dry separation of coarse-grained weakly magnetic minerals with the grain size of less than 40mm mainly comprises the following two types: one is a cylindrical permanent magnetic strong magnetic separator which does not need a belt to convey materials, so that the problem of belt deviation does not exist, but the maximum processing granularity of the cylindrical permanent magnetic strong magnetic separator is only 10mm of weakly magnetic minerals.
The other is a dry-method roller belt type permanent magnetic strong magnetic separator which is produced in the middle of the eighties of the last century. So far, coarse-grained weakly magnetic minerals smaller than 40mm can be sorted by a dry method, a nylon belt with the thickness less than or equal to 1mm and the width less than or equal to 2000mm is used for conveying materials, the tightness of a driven roller is adjusted only by a screw rod in the horizontal direction, and in the operation process, the existing belt horizontal adjusting device cannot solve the problem that the belt inclines to the side face and deviates due to the inconsistent heights of a driving roller and the driven roller (four supports of the driving roller and the driven roller are not on the same plane), the phenomenon of the side face deviation of the belt occurs occasionally, and the phenomenon of cockling is very serious, so that the belt is seriously worn, the service life of the belt is short, and the belt needs to be frequently replaced; time and labor are wasted, the labor intensity is increased, and the operation cost is increased.
Disclosure of Invention
The utility model aims to solve the technical problem that, overcome prior art not enough, provide one kind and can increase substantially belt life, reduce the transmission system of the strong magnetic separator of dry process permanent magnetism roller belt formula of belt change frequency.
The utility model provides a technical scheme that its technical problem adopted is, transmission system of strong magnet separator of dry process permanent magnetism roller belt, including the drive roll that is connected with driving system, the drive roll passes through the belt and connects the driven roller, the outside of driven roller is located the below of ore feeding fill, the outside of drive roll is located the top of ore concentrate fill, the driven roller is connected with horizontal direction adjusting belt tightness device, from the elasticity of horizontal direction adjusting belt, 360 rare earth magnetic paths are equipped with to the drive roll, the driven roller is made for not magnetic conductive material, the inboard of belt is equipped with can adjust belt elasticity from top to bottom and can be along with the belt operation and moving take-up pulley, the take-up pulley is not magnetic conductive cylinder.
Further, the tension pulley is arranged on the inner side of the upper part of the belt.
Further, the tension pulley is provided inside the lower portion of the belt.
The utility model discloses still include a dry process permanent magnetism roller belt type strong magnetic separator, dry process permanent magnetism roller belt type strong magnetic separator including the transmission system of dry process permanent magnetism roller belt type strong magnetic separator.
The utility model discloses transmission system is applicable to the strong magnet separator of permanent magnetism roller belt formula that the ore particle size is not more than 50 mm's weak magnetic mineral, and in the operation process, even thickness ≦ 1mm, width ≦ 2500 mm's ultra-thin super wide driving belt, also can not the off tracking to both can reduce driving belt's wearing and tearing by a wide margin, improve the life of belt, reduce the frequency that the belt was changed by a wide margin, but greatly reduced operating personnel's intensity of labour again.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a half-sectional view of embodiment 1 shown in FIG. 1;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1-driving roll, 2-belt, 3-driven roll, 4-power system, 5-horizontal direction adjusting belt tightening device, 6-tension pulley I, 6 '-tension pulley II, 7-vertical adjusting device I, 7' -vertical adjusting device II.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
Referring to the attached drawings, the embodiment comprises a driving roller 1, the driving roller 1 is connected with a driven roller 3 through a belt 2, the driving roller 1 is further connected with a power system 4, the outer side of the driven roller 3 is positioned below an ore feeding hopper (not shown in the figure), and the outer side of the driving roller 1 is positioned above an ore concentrate hopper (not shown in the figure).
The driven roller 3 is connected with a belt tightening and loosening device 5 for adjusting the belt in the horizontal direction, and the tightness of the belt 2 can be adjusted in the horizontal direction.
The driving roller is equipped with rare earth magnet at 1360 degree, and the driven roller 3 is made of non-magnetic material.
The inboard on 2 upper portions of belt is equipped with can adjust belt elasticity from top to bottom and can be along with belt operation and moving take-up pulley I6, and take-up pulley I6 is the magnetic conduction roller not, and take-up pulley I6 carries out the tensioning operation of belt through vertical adjustment device I7 adjustable belt 2 from top to bottom.
Before the transmission system works, the tightness of the belt 2 is adjusted, firstly, the tightness of the belt 2 is adjusted by adjusting the position of the driven roller 3 in the horizontal direction, so that the axes of the driving roller 1 and the driven roller 3 are parallel, and then the transmission system starts to work; when the operation begins, after discovering 2 off tracking of belt, do not stop operation vertical adjustment device I7 and adjust, according to the direction of 2 off tracking of belt, adjust take-up pulley 6 and adjust the height of belt 2 in the vertical direction, guarantee that the upper portion and the lower part of belt 2 all are in the coplanar, belt 2 can normal operating.
Example 2
The embodiment is different from embodiment 1 only in that a tension pulley 6 is provided inside the lower part of the belt 2, and the tension pulley ii 6 'performs the tension operation of the power system by vertically adjusting the belt 2 by a vertical adjusting device ii 7'. The same as in example 1.
Various modifications and variations of the embodiments of the present invention may be made by those skilled in the art, and they are still within the scope of the present invention, provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (4)
1. The transmission system of dry-process permanent magnet roller belt type high-intensity magnetic separator comprises a driving roller connected with a power system, wherein the driving roller is connected with a driven roller through a belt, the outer side of the driven roller is positioned below an ore feeding hopper, the outer side of the driving roller is positioned above the ore concentrate hopper, the driven roller is connected with a horizontal direction adjusting belt loosening device, the loosening of the belt is adjusted in the horizontal direction, a magnetic block is arranged at 360 degrees of the driving roller, and the driven roller is made of a non-magnetic material and is characterized in that: the inner side of the belt is provided with a tension pulley which can adjust the tightness of the belt up and down and can run along with the running of the belt, and the tension pulley is a non-magnetic roller.
2. The transmission system of the dry-process permanent magnet roller belt type strong magnetic separator according to claim 1, characterized in that: the tensioning wheel is arranged on the inner side of the upper part of the belt.
3. The transmission system of the dry-process permanent magnet roller belt type strong magnetic separator according to claim 1, characterized in that: the tensioning wheel is arranged on the inner side of the lower part of the belt.
4. A dry permanent magnet roll-belt high-intensity magnetic separator, characterized by comprising a conveying system of the dry permanent magnet roll-belt high-intensity magnetic separator according to claim 1, 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921334630.7U CN210700613U (en) | 2019-08-16 | 2019-08-16 | Transmission system of dry-method permanent magnet roller belt type strong magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921334630.7U CN210700613U (en) | 2019-08-16 | 2019-08-16 | Transmission system of dry-method permanent magnet roller belt type strong magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210700613U true CN210700613U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921334630.7U Active CN210700613U (en) | 2019-08-16 | 2019-08-16 | Transmission system of dry-method permanent magnet roller belt type strong magnetic separator |
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| CN (1) | CN210700613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328051A (en) * | 2019-08-16 | 2019-10-15 | 湖南超一科技有限责任公司 | A kind of Transmission system of dry method permanent magnetism roller belt-type intensity magnetic separator |
-
2019
- 2019-08-16 CN CN201921334630.7U patent/CN210700613U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328051A (en) * | 2019-08-16 | 2019-10-15 | 湖南超一科技有限责任公司 | A kind of Transmission system of dry method permanent magnetism roller belt-type intensity magnetic separator |
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