CN102652926A - Gradient-opening superconductivity magnetic separation equipment - Google Patents
Gradient-opening superconductivity magnetic separation equipment Download PDFInfo
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- CN102652926A CN102652926A CN2012101247229A CN201210124722A CN102652926A CN 102652926 A CN102652926 A CN 102652926A CN 2012101247229 A CN2012101247229 A CN 2012101247229A CN 201210124722 A CN201210124722 A CN 201210124722A CN 102652926 A CN102652926 A CN 102652926A
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Abstract
The invention discloses gradient-opening superconductivity magnetic separation equipment which comprises a low temperature superconducting magnet, material handling wheels and material conveyor belts, the gradient-opening superconductivity magnetic separation equipment is characterized in that the two sides of the low temperature superconducting magnet are successively symmetrically provided with an oscillating screen and a screen mesh, and the bottom of the low temperature superconducting magnet is provided with an auxiliary vibrator; the two ends close to the top end of the auxiliary vibrator are provided with symmetrical air blowers, and the bottom of the auxiliary vibrator is provided with a magnetic-particle collecting tank; and the middle of the magnetic-particle collecting tank is provided with a magnetic-particle scraper blade, and the two sides of the magnetic-particle collecting tank are symmetrically provided with a magnetic-particle guide groove and a nonmagnetic grain guide groove. The gradient-opening superconductivity magnetic separation equipment provided by the invention has the beneficial effects that the magnetic field intensity and magnetic gradient generated by utilizing the superconducting magnet can carry out magnetic separation on materials to be selected so as to generate larger magnetic field force, the larger magnetic field force is particularly suitable for disposing the strong magnetism grain or rough sizing field, and the assorted efficiency of the materials to be selected is improved.
Description
Technical field
The present invention relates to a kind of superconduction magnetic separating apparatus, be specifically related to a kind of gradient superconduction magnetic separating apparatus of opening.
Background technology
It is a kind of based on magnetisable material stressed principle in magnetic field that magnetic separates, and realizes the technology that magnetisable material separates with namagnetic substance.High gradient superconduction magnetic separating apparatus commonly used at present, in same magnetic field, the material of the magnetic of different susceptibilitys is stressed different.The distance that material is setovered in magnetic field gradient is different, thereby reaches the purpose of separation.Can to produce magnetic field force less but utilize magnetic field intensity that superconducting magnet produces and magnetic gradient that material to be selected is carried out magnetic separation in the high gradient superconduction magnetic separating apparatus, particularly at processing ferromagnetism particle or roughly select the field.
Summary of the invention
The objective of the invention is to propose a kind of gradient superconduction magnetic separating apparatus of opening; Technical scheme of the present invention is: a kind of gradient superconduction magnetic separating apparatus of opening; Comprise cryogenic magnet, mass transport wheel, material conveyer belt; It is characterized in that: the cryogenic magnet both sides are arranged with vibratory sieve and screen cloth successively, and the cryogenic magnet bottom is provided with auxiliary vibrator; Cryogenic magnet adopts horizontal column type cryogenic magnet; The magnetic separation zone, end of horizontal column type cryogenic magnet forms bigger magnetic field intensity and magnetic field gradient; Treat that sorting material does the freely falling body freedom in the magnetic area of cryogenic magnet superconducting magnet; The magnetic particle is arranged to the superconducting magnet interior deflector, no magnetic particle does not have the magnetic particle and is free-falling outside magnet, improved the efficient of material sorting to be selected.
In the technical scheme of the present invention; The cryogenic magnet both sides are arranged with vibratory sieve and screen cloth successively; Treat that sorting material transfers to screen cloth through mass transport wheel and material conveyer belt; Through the effect of vibratory sieve, treat that sorting material realizes uniform distribution at screen cloth, material free-falling simultaneously to be selected gets in the magnetic area of column type cryogenic magnet superconducting magnet.
In the technical scheme of the present invention: auxiliary vibrator is provided with symmetrical air blast near the both sides, top, and through regulating the wind speed of air blast, control concentrate yield and concentrate category are used to handle the ferromagnetism particle or roughly select the field.
In the technical scheme of the present invention: magnetic-particle feeder bottom is provided with the magnetic-particle storage bin, and magnetic-particle storage bin bilateral symmetry is provided with no magnetic particle storage bin.Auxiliary vibration through auxiliary vibrator; The iron ore concentrate material in magnetic separation district is got in the magnetic-particle feeder through the magnetic-particle scraper plate; The iron ore concentrate material gets into the magnetic-particle storage box from the magnetic-particle feeder through the magnetic-particle guide channel; Nonmagnetic particle freely falling body gets into nonmagnetic particle guide channel, and nonmagnetic particle gets into nonmagnetic particle storage bin from nonmagnetic particle guide channel.
Effect intentionally of the present invention:A kind of gradient superconduction magnetic separating apparatus of opening, utilizing magnetic field intensity that superconducting magnet produces and magnetic gradient that material to be selected is carried out magnetic separation, can to produce magnetic field force bigger, is specially adapted to handle the ferromagnetism particle or roughly selects the field, improved the efficient of material sorting to be selected.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further specified
Fig. 1 is a kind of structural representation of opening gradient superconduction magnetic separating apparatus of the present invention:
1 is cryogenic magnet; 2 are the mass transport wheel; 3 is material conveyer belt; 4 is screen cloth; 5 is vibratory sieve; 6 is air blast; 7 is the magnetic-particle scraper plate; 8 is the magnetic-particle feeder; 9 is the magnetic-particle guide channel; 10 are no magnetic particle guide channel; 11 is auxiliary vibrator; 12 are no magnetic particle storage bin; 13 is the magnetic-particle storage bin.
The specific embodiment
The objective of the invention is to propose a kind of gradient superconduction magnetic separating apparatus of opening; Instance of the present invention is: a kind of gradient superconduction magnetic separating apparatus of opening; Comprise cryogenic magnet, mass transport wheel, material conveyer belt; It is characterized in that: the cryogenic magnet both sides are arranged with vibratory sieve and screen cloth successively, and the cryogenic magnet bottom is provided with auxiliary vibrator; Cryogenic magnet adopts horizontal column type cryogenic magnet; The magnetic separation zone, end of horizontal column type cryogenic magnet forms bigger magnetic field intensity and magnetic field gradient; Treat that sorting material does the freely falling body freedom in the magnetic area of cryogenic magnet superconducting magnet; The magnetic particle is arranged to the superconducting magnet interior deflector, no magnetic particle does not have the magnetic particle and is free-falling outside magnet, improved the efficient of material sorting to be selected.
In the instance of the present invention; The cryogenic magnet both sides are arranged with vibratory sieve and screen cloth successively; Treat that sorting material transfers to screen cloth through mass transport wheel and material conveyer belt; Through the effect of vibratory sieve, treat that sorting material realizes uniform distribution at screen cloth, material free-falling simultaneously to be selected gets in the magnetic area of column type cryogenic magnet superconducting magnet.
In the instance of the present invention: auxiliary vibrator is provided with symmetrical air blast near the both sides, top, and through regulating the wind speed of air blast, control concentrate yield and concentrate category are used to handle the ferromagnetism particle or roughly select the field.
In the instance of the present invention: magnetic-particle feeder bottom is provided with the magnetic-particle storage bin, and magnetic-particle storage bin bilateral symmetry is provided with no magnetic particle storage bin.Auxiliary vibration through auxiliary vibrator; The iron ore concentrate material in magnetic separation district is got in the magnetic-particle feeder through the magnetic-particle scraper plate; The iron ore concentrate material gets into the magnetic-particle storage box from the magnetic-particle feeder through the magnetic-particle guide channel; Nonmagnetic particle freely falling body gets into nonmagnetic particle guide channel, and nonmagnetic particle gets into nonmagnetic particle storage bin from nonmagnetic particle guide channel.
Effect intentionally of the present invention:A kind of gradient superconduction magnetic separating apparatus of opening, utilizing magnetic field intensity that superconducting magnet produces and magnetic gradient that material to be selected is carried out magnetic separation, can to produce magnetic field force bigger, is specially adapted to handle the ferromagnetism particle or roughly selects the field, improved the efficient of material sorting to be selected.
Claims (3)
1. open gradient superconduction magnetic separating apparatus for one kind; Comprise cryogenic magnet (1), mass transport wheel (2), material conveyer belt (3); It is characterized in that: said cryogenic magnet (1) both sides are arranged with vibratory sieve (5) and screen cloth (4) successively, and cryogenic magnet (1) bottom is provided with auxiliary vibrator (11); Said auxiliary vibrator (11) is provided with symmetrical air blast (6) near the both sides, top, and auxiliary vibrator (11) bottom is provided with magnetic-particle feeder (8); Said magnetic-particle feeder (8) middle part is provided with magnetic-particle scraper plate (7), and magnetic-particle feeder (8) both sides are arranged with magnetic-particle guide channel (9) and no magnetic particle guide channel (10) successively.
2. according to the said a kind of gradient superconduction magnetic separating apparatus of opening of claim 1, it is characterized in that: said magnetic-particle feeder (8) bottom is provided with magnetic-particle storage bin (13).
3. according to the said a kind of gradient superconduction magnetic separating apparatus of opening of claim 1, it is characterized in that: described magnetic-particle storage bin (13) bilateral symmetry is provided with no magnetic particle storage bin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101247229A CN102652926A (en) | 2012-04-26 | 2012-04-26 | Gradient-opening superconductivity magnetic separation equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101247229A CN102652926A (en) | 2012-04-26 | 2012-04-26 | Gradient-opening superconductivity magnetic separation equipment |
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|---|---|
| CN102652926A true CN102652926A (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101247229A Pending CN102652926A (en) | 2012-04-26 | 2012-04-26 | Gradient-opening superconductivity magnetic separation equipment |
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| CN (1) | CN102652926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316762A (en) * | 2013-05-30 | 2013-09-25 | 江苏旌凯中科超导高技术有限公司 | Reciprocating dry-type magnetic separator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823021B (en) * | 2010-04-15 | 2011-08-31 | 河南理工大学 | Permanent magnet opening gradient sorting device |
| CN202666990U (en) * | 2012-04-26 | 2013-01-16 | 江苏旌凯中科超导高技术有限公司 | Open gradient superconducting magnetic separation device |
-
2012
- 2012-04-26 CN CN2012101247229A patent/CN102652926A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823021B (en) * | 2010-04-15 | 2011-08-31 | 河南理工大学 | Permanent magnet opening gradient sorting device |
| CN202666990U (en) * | 2012-04-26 | 2013-01-16 | 江苏旌凯中科超导高技术有限公司 | Open gradient superconducting magnetic separation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316762A (en) * | 2013-05-30 | 2013-09-25 | 江苏旌凯中科超导高技术有限公司 | Reciprocating dry-type magnetic separator |
| CN103316762B (en) * | 2013-05-30 | 2016-04-06 | 江苏旌凯中科超导高技术有限公司 | Reciprocating dry-type magnetic separator |
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Application publication date: 20120905 |