CN102357412A - Dynamic magnetic ore dressing machine - Google Patents
Dynamic magnetic ore dressing machine Download PDFInfo
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- CN102357412A CN102357412A CN2011103488831A CN201110348883A CN102357412A CN 102357412 A CN102357412 A CN 102357412A CN 2011103488831 A CN2011103488831 A CN 2011103488831A CN 201110348883 A CN201110348883 A CN 201110348883A CN 102357412 A CN102357412 A CN 102357412A
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- ore
- lathe bed
- magnetic field
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Abstract
A dynamic magnetic ore dressing machine comprises a motor, a machine head, and a machine body; the motor is connected to the machine body through the machine head; the machine body is connected to a pedestal through a sliding bearing; a magnetic field winding is disposed at the bottom of the machine body; an ore-feeding groove and a water-feeding groove are respectively disposed at the machine head end and the central section on the same side of the machine body; the side of the machine body with the ore-feeding groove and the water-feeding groove is higher than the other side; the included angle between the machine body and the horizontal plane is 2-5 degrees; and the machine body is composed of machine strips which are parallelly arranged. The dynamic magnetic ore dressing machine of the invention has the characteristics of simple structure and high working efficiency; the machine head and the machine body are driven by the motor to perform reciprocating differential motion, and ore particles are loosely layered on the machine surface; the electromagnetic winding below the machine surface is turned on with three-phase alternating current so as to produce a plane-type magnetic field which moves longitudinally; the layered ore materials are transported and zoned to a concentrate end under the combined action of the transverse motion of transverse waterflow, the magnetic force of the mobile magnetic field, and the inertia force of the differential motion of the machine body.
Description
Technical field
The present invention relates to a kind of moving magnetic ore separation machine.
Background technology
Magnetic dressing at present is to utilize permanent magnetism fixed magnetic field or electromagnetism fixed magnetic field, and under the effect of magnetic field, the magnetic ore particle receives the magnetic field magneticaction; Move to pole orientation; Be attracted on the cylinder that nonmagnetic substance makes, cylinder rotates, and separates magnetic material with non magnetic ore; This magnetic dressing device structure is complicated, and moving component and transmission system maintenance amount are bigger.Simultaneously, because of magnetic pole is fixed, mineral can only be done tumbling motion on drum surface, and separating effect is undesirable.
Summary of the invention
The object of the invention just provides a kind of moving magnetic ore separation machine of simple in structure, high efficiency.
Moving magnetic ore separation machine of the present invention comprises motor, the head of a bed, lathe bed, and motor is connected with lathe bed through the head of a bed, differential attachment; Lathe bed links to each other with base through sliding bearing; The bottom of lathe bed is provided with the magnetic field winding, and feed launder, feed trough are located at the head end and the middle part of lathe bed the same side respectively, and the feed launder of lathe bed, feed trough one side are higher than opposite side; Lathe bed and horizontal plane angle are 2-5 °, and lathe bed is made up of the riffling that is arranged in parallel.
Moving magnetic ore separation machine of the present invention has characteristics simple in structure, high efficiency, makes lathe bed make reciprocal differential motion by driven by motor head of a bed differential attachment, and mineral are added by feed launder, and the reciprocal differential motion of lathe bed makes ore particle loose layering on bed surface; Electromagnetism winding under the bed surface feeds three-phase alternating current; Just produce the magnetic field that a kind of plane vertically moves; The good material of layering is under the acting in conjunction of transverse movement, shifting magnetic field magnetic force and the lathe bed differential motion inertia force of lateral current; Mineral take place divide band to concentrate end haulage, bed surface is riffling longitudinally, has created condition for the ore particle layering divides band.As change Movement in Magnetic Field direction (phase modulation), and can slow down the motion of ore particle to the concentrate end, lateral current washes away repeatedly, and mine tailing is discharged, to obtain the high-grade concentrate.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 bows to sketch map for Fig. 1's.
The specific embodiment
A kind of moving magnetic ore separation machine comprises motor 1, the head of a bed 2, lathe bed 4, and motor 1 is connected with lathe bed 4 through the head of a bed 2; Lathe bed 4 links to each other with base 8 through sliding bearing 7; The bottom of lathe bed 4 is provided with magnetic field winding 5, and feed launder 3, feed trough 6 are located at the head end and the middle part of lathe bed 4 the same sides respectively, and the feed launder 3 of lathe bed 4, feed trough 6 one sides are higher than opposite side; Lathe bed 4 is 2-5 ° with horizontal plane angle, and lathe bed 4 is made up of the riffling that is arranged in parallel 9.During work, lathe bed 4 forms desliming district 12 naturally, roughly selects district 11, middle mining area 10 and selected district 13, the selected district 13 of the last entering of high-grade concentrate.
Claims (2)
1. moving magnetic ore separation machine; Comprise motor (1), the head of a bed (2), lathe bed (4); It is characterized in that: motor (1) is connected with lathe bed (4) through the head of a bed (2); Lathe bed (4) links to each other with base (8) through sliding bearing (7), and the bottom of lathe bed (4) is provided with magnetic field winding (5), and feed launder (3), feed trough (6) are located at the head end and the middle part of lathe bed (4) the same side respectively; The feed launder (3) of lathe bed (4), feed trough (6) one sides are higher than opposite side, and lathe bed (4) is made up of the riffling that is arranged in parallel (9).
2. moving magnetic ore separation machine according to claim 1 is characterized in that: lathe bed (4) is 2-5 ° with horizontal plane angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103488831A CN102357412A (en) | 2011-11-08 | 2011-11-08 | Dynamic magnetic ore dressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103488831A CN102357412A (en) | 2011-11-08 | 2011-11-08 | Dynamic magnetic ore dressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102357412A true CN102357412A (en) | 2012-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103488831A Pending CN102357412A (en) | 2011-11-08 | 2011-11-08 | Dynamic magnetic ore dressing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102357412A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057094A (en) * | 2015-07-15 | 2015-11-18 | 安徽理工大学 | High-gradient permanent magnetic separator of continuous dynamic magnetic pole vibrating bed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101062487A (en) * | 2006-04-26 | 2007-10-31 | 中国地质科学院郑州矿产综合利用研究所 | Magnetic shaking table |
| CN101417263A (en) * | 2008-11-13 | 2009-04-29 | 方学军 | Fluid deferrization method and device |
| CN101703962A (en) * | 2009-11-25 | 2010-05-12 | 艾继文 | Double-groove river sand concentrating machine |
| CN202277887U (en) * | 2011-11-08 | 2012-06-20 | 江西工业工程职业技术学院 | Movable magnetic mineral separator |
-
2011
- 2011-11-08 CN CN2011103488831A patent/CN102357412A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101062487A (en) * | 2006-04-26 | 2007-10-31 | 中国地质科学院郑州矿产综合利用研究所 | Magnetic shaking table |
| CN101417263A (en) * | 2008-11-13 | 2009-04-29 | 方学军 | Fluid deferrization method and device |
| CN101703962A (en) * | 2009-11-25 | 2010-05-12 | 艾继文 | Double-groove river sand concentrating machine |
| CN202277887U (en) * | 2011-11-08 | 2012-06-20 | 江西工业工程职业技术学院 | Movable magnetic mineral separator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057094A (en) * | 2015-07-15 | 2015-11-18 | 安徽理工大学 | High-gradient permanent magnetic separator of continuous dynamic magnetic pole vibrating bed |
| CN105057094B (en) * | 2015-07-15 | 2017-03-15 | 安徽理工大学 | A kind of continuously dynamic magnetic pole vibrated bed high-gradient permanent magnetic separator |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120222 |