CN201300090Y - Magnetic separation back track device used in iron ore dry separation machine - Google Patents
Magnetic separation back track device used in iron ore dry separation machine Download PDFInfo
- Publication number
- CN201300090Y CN201300090Y CNU2008201663492U CN200820166349U CN201300090Y CN 201300090 Y CN201300090 Y CN 201300090Y CN U2008201663492 U CNU2008201663492 U CN U2008201663492U CN 200820166349 U CN200820166349 U CN 200820166349U CN 201300090 Y CN201300090 Y CN 201300090Y
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- magnetic
- iron ore
- belt
- motor
- pulley
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Abstract
The utility model relates to a magnetic separation back track device used in an iron ore dry separation machine, which belongs to a part of the iron ore dry separation machine. In the magnetic separation device of the prior iron ore dry separation machine, the rotational speed of the magnetic roller is unable to be adjusted with regard to different ore sources, which affects the grade of refined iron ore. The magnetic separation back track device used for iron ore dry separation machines comprises a machine frame, a magnetic drum with a rotating shaft, a belt and a motor, wherein the belt is connected with the motor; and is characterized in that: a pipe sleeve is arranged on the outer surface of the magnetic drum, the magnetic drum is mounted on the machine frame, the motor is a variable-frequency motor, and the belt is directly connection with the rotating shaft of the magnetic drum. The motor of the magnetic separation back track device is the variable-frequency motor, so that the rotational speed of the magnetic drum is adjustable and the rotational speed can be adjusted to be moderate according to different ore sources, thereby ensuring the refined iron ore at the best grade level.
Description
Technical field
The utility model relates to duct device after a kind of magnetic separation that is used for iron ore dry-dressing machine, belongs to parts in the iron ore dry-dressing machine.
Background technology
In the iron ore dry-dressing machine commonly used at present, generally all have only one concentration equipment, it comprises frame, has the magnetic pulley of rotating shaft, belt and motor, and belt links to each other with motor; Make that the iron ore separating effect is relatively poor, the ore dressing ability a little less than.And in the concentration equipment commonly used at present, the rotating speed of magnetic pulley can not be regulated, and can not regulate according to different mineral resources, thereby has had influence on the grade of the smart powder of selected iron.
The utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provides a kind of reasonable in design, duct device after the magnetic separation that is used for iron ore dry-dressing machine that the ore dressing ability is strong.
The technical scheme in the invention for solving the above technical problem is: duct device after a kind of magnetic separation that is used for iron ore dry-dressing machine, comprise frame, have magnetic pulley, belt and the motor of rotating shaft, belt links to each other with motor, it is characterized in that: the outer surface of described magnetic pulley is provided with pipe box, this magnetic pulley is installed on the frame, described motor is the frequency conversion type motor, and described belt directly links to each other with the rotating shaft of magnetic pulley.Make the rotating speed size of the utility model magnetic pulley to regulate thus according to different mineral resources.
Pipe box described in the utility model is that stainless steel does not have the magnetic tube cover.Make that thus magnetic separation effect of the present utility model is better.
Belt described in the utility model is a V belt.Make that thus transmission capacity of the present utility model is better.
The rotating shaft of magnetic pulley described in the utility model is provided with belt pulley, and described belt links to each other with belt pulley.
The utility model compared with prior art has the following advantages and effect: magnetic pulley periphery of the present utility model is provided with stainless steel does not have the magnetic tube cover, makes that dry separation effect of the present utility model is better, helps improving the grade of the smart powder of iron.Motor of the present utility model is the frequency conversion type motor, makes the rotating speed size of magnetic pulley to regulate thus, in actual ore dressing process, can be adjusted to suitable rotating speed according to different mineral resources, makes the smart powder of iron reach best grade.
The utility model is simple in structure, and is easy to use, can select the smart powder of high-grade iron.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the utility model embodiment.
Fig. 2 is the right TV structure schematic diagram of magnetic pulley among Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, the utility model comprises motor 1, belt 2, magnetic pulley 3 and frame 4.Wherein motor 1 is the frequency conversion type motor, and its rotating speed size can be regulated; Belt 2 is a V belt; Magnetic pulley 3 comprises pipe box 31, magnetic cylinder 32, rotating shaft 33, bearing, bearing block and belt pulley, and its shaft 33 is fixed on the center of magnetic cylinder 32, and sleeve pipe 31 is fixed on the outer surface of magnetic cylinder 32, and sleeve 31 does not have the magnetic tube cover for stainless steel.
Bearing block comprises left shaft holder 51 and right bearing seat 52, and left shaft holder 51 and right bearing seat 52 all are fixed on the frame 4 by screw; Bearing comprises left bearing 61 and right bearing 62, and left bearing 61 and right bearing 62 are fixed on left shaft holder 51 and the right bearing seat 52 by screw respectively.Frame is between left bearing 61 and right bearing 62 by rotating shaft 33 for magnetic pulley 3, and belt pulley is connected the left end of rotating shaft 33 by key, is fixed with case 21 by screw on belt pulley, and belt 2 is tightened on belt pulley and the motor pulley.
In addition, need to prove, allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent according to the utility model patent.
Claims (4)
1, duct device after a kind of magnetic separation that is used for iron ore dry-dressing machine, comprise frame, have magnetic pulley, belt and the motor of rotating shaft, belt links to each other with motor, it is characterized in that: the outer surface of described magnetic pulley is provided with pipe box, this magnetic pulley is installed on the frame, described motor is the frequency conversion type motor, and described belt directly links to each other with the rotating shaft of magnetic pulley.
2, duct device after the magnetic separation that is used for iron ore dry-dressing machine according to claim 1, it is characterized in that: described pipe box is that stainless steel does not have the magnetic tube cover.
3, duct device after the magnetic separation that is used for iron ore dry-dressing machine according to claim 1 and 2, it is characterized in that: described belt is a V belt.
4, duct device after the magnetic separation that is used for iron ore dry-dressing machine according to claim 1 and 2, it is characterized in that: the rotating shaft of described magnetic pulley is provided with belt pulley, and described belt links to each other with belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201663492U CN201300090Y (en) | 2008-10-20 | 2008-10-20 | Magnetic separation back track device used in iron ore dry separation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201663492U CN201300090Y (en) | 2008-10-20 | 2008-10-20 | Magnetic separation back track device used in iron ore dry separation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300090Y true CN201300090Y (en) | 2009-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201663492U Expired - Fee Related CN201300090Y (en) | 2008-10-20 | 2008-10-20 | Magnetic separation back track device used in iron ore dry separation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300090Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368435A (en) * | 2014-11-04 | 2015-02-25 | 无锡阳工机械制造有限公司 | Method for acquiring finished product iron from iron ore |
| CN104368438A (en) * | 2014-11-04 | 2015-02-25 | 无锡阳工机械制造有限公司 | Method of extracting finished iron product from iron ore |
| CN104368436A (en) * | 2014-11-04 | 2015-02-25 | 无锡市百顺机械厂 | Method for screening ferrous products out from iron ores |
| CN104437856A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for extracting finished product iron from iron ores |
| CN104437853A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for collecting finished iron products from iron ores |
| CN104437854A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for obtaining and transporting finished iron from iron ores |
| CN104437840A (en) * | 2014-11-04 | 2015-03-25 | 无锡阳工机械制造有限公司 | Method for obtaining finished product of iron from iron ores |
| CN104437852A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for extracting finished-product iron from iron ores and transporting finished-product iron |
| CN104437855A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for extracting finished iron from iron ore |
| CN104475248A (en) * | 2014-11-04 | 2015-04-01 | 无锡市百顺机械厂 | Method for obtaining finished product iron from iron ore |
| CN104475249A (en) * | 2014-11-04 | 2015-04-01 | 无锡阳工机械制造有限公司 | Method for screening finished product iron from iron ore |
| CN104475247A (en) * | 2014-11-04 | 2015-04-01 | 无锡阳工机械制造有限公司 | Method for extracting and transporting finished product iron from iron ore |
| CN104475241A (en) * | 2014-11-04 | 2015-04-01 | 无锡阳工机械制造有限公司 | Method for extracting finished product iron from iron ore |
| CN104525369A (en) * | 2014-11-04 | 2015-04-22 | 无锡市百顺机械厂 | Method for extracting finished iron from iron ore |
-
2008
- 2008-10-20 CN CNU2008201663492U patent/CN201300090Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368435A (en) * | 2014-11-04 | 2015-02-25 | 无锡阳工机械制造有限公司 | Method for acquiring finished product iron from iron ore |
| CN104368438A (en) * | 2014-11-04 | 2015-02-25 | 无锡阳工机械制造有限公司 | Method of extracting finished iron product from iron ore |
| CN104368436A (en) * | 2014-11-04 | 2015-02-25 | 无锡市百顺机械厂 | Method for screening ferrous products out from iron ores |
| CN104437856A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for extracting finished product iron from iron ores |
| CN104437853A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for collecting finished iron products from iron ores |
| CN104437854A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for obtaining and transporting finished iron from iron ores |
| CN104437840A (en) * | 2014-11-04 | 2015-03-25 | 无锡阳工机械制造有限公司 | Method for obtaining finished product of iron from iron ores |
| CN104437852A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for extracting finished-product iron from iron ores and transporting finished-product iron |
| CN104437855A (en) * | 2014-11-04 | 2015-03-25 | 无锡市百顺机械厂 | Method for extracting finished iron from iron ore |
| CN104475248A (en) * | 2014-11-04 | 2015-04-01 | 无锡市百顺机械厂 | Method for obtaining finished product iron from iron ore |
| CN104475249A (en) * | 2014-11-04 | 2015-04-01 | 无锡阳工机械制造有限公司 | Method for screening finished product iron from iron ore |
| CN104475247A (en) * | 2014-11-04 | 2015-04-01 | 无锡阳工机械制造有限公司 | Method for extracting and transporting finished product iron from iron ore |
| CN104475241A (en) * | 2014-11-04 | 2015-04-01 | 无锡阳工机械制造有限公司 | Method for extracting finished product iron from iron ore |
| CN104525369A (en) * | 2014-11-04 | 2015-04-22 | 无锡市百顺机械厂 | Method for extracting finished iron from iron ore |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20141020 |
|
| EXPY | Termination of patent right or utility model |