CN104437857A - Method for sorting magnetic substances by using magnetic roller matched with powder scraping device - Google Patents
Method for sorting magnetic substances by using magnetic roller matched with powder scraping device Download PDFInfo
- Publication number
- CN104437857A CN104437857A CN201410614581.8A CN201410614581A CN104437857A CN 104437857 A CN104437857 A CN 104437857A CN 201410614581 A CN201410614581 A CN 201410614581A CN 104437857 A CN104437857 A CN 104437857A
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- CN
- China
- Prior art keywords
- magnetic roller
- magnetic
- scraping device
- magnet drum
- substances
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a method for sorting magnetic substances by using a magnetic roller matched with a powder scraping device. The magnetic roller is formed by fully paving magnets on the inner side wall of a cylinder made of an iron sheet by rolling. The magnetic roller is obliquely placed on four rotatable small wheels. The powder scraping device is of a platy structure which can be used for removing the magnetic substances adsorbed on the magnets on the surface of the magnetic roller and is fixed at an upper part inside the magnetic roller along the direction of two openings of the magnetic roller. The magnetic roller rotates continuously in a rotating mode the same as that of a stirring machine in the construction industry. Crushed materials are put into the magnetic roller, the magnets inlaid inside the continuously-rotating magnetic roller bring the magnetic substances in the materials to the upper part of the magnetic roller, and the powder scraping device removes the magnetic substances which then fall into a U-shaped groove and flow out of the magnetic roller under the action of water. The substances which are not adsorbed by the magnets in the magnetic roller flow out from a discharge opening during continuous rotation of the magnetic roller.
Description
Technical field: a kind of method sorting the material that is magnetic.Be mainly used in sorting of the micromagnetism such as potash feldspar deferrization, bloodstone iron ore.
Summary of the invention: use magnet drum to join the method that powder-scraping device sorts magnetisable material, described use magnet drum joins the method that powder-scraping device sorts magnetisable material, be after pulverizing containing magnetisable material, enter the equipment that magnet drum combines with powder-scraping device and carry out magnetic separation, described magnet drum keeps flat or the tilted-putted cylinder that can rotate continuously, cylinder inner wall has certain magnetic force energy that magnetisable material is adsorbed, described powder-scraping device, it is exactly the position on the upper side in magnet drum, a platy structure of the magnetisable material removing that the energy fixed along the direction of two mouths of magnet drum adsorbs magnet drum.Magnet drum can be rolled into by iron plate, cylinder inner wall embedded magnet or use electromagnetism.Magnet drum is placed on above four small wheels that can rotate at a slant.Powder-scraping device can with rubber slab or corrosion resistant plate or brush etc.Powder-scraping device can contact with the magnet inside magnet drum, also can slightly distance.The outside edge one circle gear of magnet drum, the gear inlayed outside the gear of motor and magnet drum is mutually meshing, and the rotation of motor drives magnet drum rotation, as the mixer of building trade rotation mode.The suitable for reading of magnet drum tilted is charging aperture, and end opening is discharging opening.Powder after pulverizing or slurry or particle enter magnet drum inside from the charging aperture of magnet drum, the inner magnet inlayed of magnet drum of continuous rotation just takes the material that is magnetic in material to the top of magnet drum, powder-scraping device removes the material that is magnetic, the material that is magnetic falls in a U-lag, goes out magnet drum at the flows by action of water.Do not flowed out from discharging opening in the continuous rotation of magnet drum by the material of magnet adsorption in magnet drum.
Claims (1)
1. use magnet drum to join the method that powder-scraping device sorts magnetisable material, it is characterized in that: described use magnet drum joins the method that powder-scraping device sorts magnetisable material, be after pulverizing containing magnetisable material, enter the equipment that magnet drum combines with powder-scraping device and carry out magnetic separation, described magnet drum keeps flat or the tilted-putted cylinder that can rotate continuously, cylinder inner wall has certain magnetic force energy that magnetisable material is adsorbed, described powder-scraping device, it is exactly the position on the upper side in magnet drum, a platy structure of the magnetisable material removing that the energy fixed along the direction of two mouths of magnet drum adsorbs magnet drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410614581.8A CN104437857A (en) | 2014-10-31 | 2014-10-31 | Method for sorting magnetic substances by using magnetic roller matched with powder scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410614581.8A CN104437857A (en) | 2014-10-31 | 2014-10-31 | Method for sorting magnetic substances by using magnetic roller matched with powder scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104437857A true CN104437857A (en) | 2015-03-25 |
Family
ID=52885062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410614581.8A Withdrawn CN104437857A (en) | 2014-10-31 | 2014-10-31 | Method for sorting magnetic substances by using magnetic roller matched with powder scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104437857A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941793A (en) * | 2015-06-18 | 2015-09-30 | 马长生 | Method for grading magnetic substances by water slot |
-
2014
- 2014-10-31 CN CN201410614581.8A patent/CN104437857A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941793A (en) * | 2015-06-18 | 2015-09-30 | 马长生 | Method for grading magnetic substances by water slot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150325 |