CN202933779U - Magneto-fluid static sorter - Google Patents
Magneto-fluid static sorter Download PDFInfo
- Publication number
- CN202933779U CN202933779U CN 201220666328 CN201220666328U CN202933779U CN 202933779 U CN202933779 U CN 202933779U CN 201220666328 CN201220666328 CN 201220666328 CN 201220666328 U CN201220666328 U CN 201220666328U CN 202933779 U CN202933779 U CN 202933779U
- Authority
- CN
- China
- Prior art keywords
- spiral blade
- separation tube
- discharge gate
- magnetic pole
- material discharge
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title abstract 3
- 230000003068 static effect Effects 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 33
- 230000005291 magnetic effect Effects 0.000 claims abstract description 22
- 238000007667 floating Methods 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims description 23
- 230000005294 ferromagnetic effect Effects 0.000 claims description 20
- 239000000696 magnetic material Substances 0.000 claims description 12
- 230000005389 magnetism Effects 0.000 claims description 11
- 239000011553 magnetic fluid Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract 4
- 239000002245 particle Substances 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to a magneto-fluid static sorter comprising an electromagnet magnetic system, a permanent magnet magnetic system, a sorting cylinder mounted on a rack and a speed-reducing motor, wherein a feeding groove, a floating material discharging opening and a settled material discharging opening are formed in the sorting cylinder; magneto-fluid is contained in the sorting cylinder; a bearing seat is mounted at one end of the sorting cylinder; a non-axis spiral blade is arranged inside the sorting cylinder; one end of the non-axis spiral blade is mounted on the bearing seat and is connected with the speed-reducing motor through a coupler; a wear-resistant liner is arranged between the non-axis spiral blade and the sorting cylinder; the settled material discharging opening is formed in a magnetic pole gap of the electromagnet magnetic system; and the floating material discharging opening is arranged in a magnetic pole gap of the permanent magnet magnetic system. The sorter improves sorting efficiency, is simple in structure and is convenient to adjust and maintain.
Description
Technical field
The utility model relates to the preparation equipment field, says further to relate to a kind of separator for separating magnetic material from others of alluvial.
Background technology
The separator for separating magnetic material from others of alluvial that uses at present, dual mode is mainly passed through in the horizontal movement of its middling particle: a kind of is to rely on the component of gravity to make ore particle obtain the speed of horizontal direction, viscosity increase due to magnetic fluid under magnetic fields, the resistance of motion of ore particle is large, the pure gravity ore grain movement that relies on is slow, has a strong impact on the efficiency of separation of separator; Another kind is to adopt the conveying devices such as conveyer belt or scraper plate to make ore particle through minute favored area, typical way is, with sorted material in conveyer belt is sent into sorting groove, be separated into floating material and sedimentation material, respectively by the conveyer belt output of magnetic fluid upper and lower, its transmission device and sealing device are complicated, safeguard inconvenience.
The utility model content
The purpose of this utility model is the deficiency that overcomes prior art, provides a kind of simple in structure, and the efficiency of separation is high, and adjustment and maintenance is separator for separating magnetic material from others of alluvial easily.
The utility model solves its technical problem technical scheme: a kind of separator for separating magnetic material from others of alluvial of the utility model, comprise electromagnetism ferromagnetic system, permanent magnetism ferromagnetic system, rack-mounted separation tube and reducing motor, described separation tube is provided with feeder trough, floating material discharge gate and sinking material discharge gate, and magnetic fluid is housed in separation tube; Described separation tube one end is equipped with bearing block, the built-in Shaftless spiral blade of separation tube, and Shaftless spiral blade one end is contained on bearing block, and is connected with reducing motor by shaft coupling; Be provided with anti-wearing liner between described Shaftless spiral blade and separation tube; The magnetic pole head of the ferromagnetic system of described electromagnetism is to wedge shape, and sinking material discharge gate is placed in the magnetic pole gap of the ferromagnetic system of electromagnetism, and the magnetic pole head of permanent magnetism ferromagnetic system is wedge shape, and floating material discharge gate is placed in the magnetic pole gap of the ferromagnetic system of permanent magnetism.
Described Shaftless spiral blade pitch is 50 ~ 80mm.
The beneficial effects of the utility model are: a kind of separator for separating magnetic material from others of alluvial, by helical blade, the sorted material particle directly is sent to minute favored area material discharge gate that namely sinks, the jetsam sedimentation, discharge from sinking material discharge gate, upper floating particles is sent to floating material discharge gate by helical blade and discharges from floating material discharge gate, thereby improves the speed of material particles horizontal movement, reduce the sedimentation time of material particles, improved the efficiency of separation, and simple in structure, adjustment and maintenance is convenient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a kind of structural representation of separator for separating magnetic material from others of alluvial.
Fig. 2 is the structural representation of separation tube.
Fig. 3 is the A-A sectional view of Fig. 1.
In figure, 1. frame, 2. feeder trough, 3. electromagnetism ferromagnetic system, 4. permanent magnetism ferromagnetic system, 5. separation tube, 6. bearing block, 7. shaft coupling, 8. reducing motor, 9. Shaftless spiral blade, 10. floating material discharge gate, 11. sinking material discharge gates, 12. anti-wearing liners.
The specific embodiment
Can be found out by accompanying drawing 1,2,3, a kind of separator for separating magnetic material from others of alluvial, comprise that electromagnetism ferromagneticly is 3, permanent magnetism ferromagneticly is 4, be arranged on separation tube 5 and reducing motor 8 on frame 1, described separation tube 5 is provided with feeder trough 2, floating material discharge gate 10 and sinking material discharge gate 11, in separation tube 5, magnetic fluid is housed; Described separation tube 5 one ends are equipped with bearing block 6, the built-in Shaftless spiral blade 9 of separation tube 5, and Shaftless spiral blade 9 one ends are contained on bearing block 6, and are connected with reducing motor 8 by shaft coupling 7; Be provided with anti-wearing liner 12 between described Shaftless spiral blade 9 and separation tube 5; Described electromagnetism is ferromagnetic is 3 magnetic pole head for to wedge shape, and it is 3 magnetic pole gap that sinking material discharge gate 11 is placed in electromagnetism ferromagnetic, and permanent magnetism is ferromagnetic is that 4 magnetic pole head is wedge shape, and it is 4 magnetic pole gap that floating material discharge gate 10 is placed in permanent magnetism ferromagnetic.
Described Shaftless spiral blade 9 pitch are 50 ~ 80mm.
Referring to accompanying drawing 3, electromagnetism is ferromagnetic is 3 to produce gradient magnetic in its two magnetic pole gap, magnetic buoyancy is provided and retrains magnetic fluid to make it to flow out sinking material discharge gate 11, and permanent magnetism is ferromagnetic is 4 to be used for the constraint magnetic fluid and to make it to flow out floating material discharge gate 10; Reducing motor 8 drives Shaftless spiral blade 9 rotations by shaft coupling 7, the non-magnetic material particle is sent to minute favored area material discharge gate 11 that namely sinks, the jetsam sedimentation is discharged from sinking material discharge gate 11, and upper floating particles is sent to floating material discharge gate 10 by helical blade 9 and discharges.
Claims (3)
1. separator for separating magnetic material from others of alluvial, comprise the ferromagnetic system of electromagnetism (3), the ferromagnetic system of permanent magnetism (4), be arranged on separation tube (5) and reducing motor (8) on frame (1), described separation tube (5) is provided with feeder trough (2), floating material discharge gate (10) and sinking material discharge gate (11), and separation tube is equipped with magnetic fluid in (5); It is characterized in that: described separation tube (5) one ends are equipped with bearing block (6), the built-in Shaftless spiral blade of separation tube (5) (9), Shaftless spiral blade (9) one ends are contained on bearing block (6), and are connected with reducing motor (8) by shaft coupling (7); Be provided with anti-wearing liner (12) between described Shaftless spiral blade (9) and separation tube (5); Described sinking material discharge gate (11) is placed in the magnetic pole gap of the ferromagnetic system of electromagnetism (3), and floating material discharge gate (10) is placed in the magnetic pole gap of the ferromagnetic system of permanent magnetism (4).
2. a kind of separator for separating magnetic material from others of alluvial according to claim 1 is characterized in that: the magnetic pole head of the ferromagnetic system of described electromagnetism (3) is for to wedge shape, and the magnetic pole head of the ferromagnetic system of permanent magnetism (4) is wedge shape.
3. a kind of separator for separating magnetic material from others of alluvial according to claim 1, it is characterized in that: described Shaftless spiral blade (9) pitch is 50 ~ 80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666328 CN202933779U (en) | 2012-12-06 | 2012-12-06 | Magneto-fluid static sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666328 CN202933779U (en) | 2012-12-06 | 2012-12-06 | Magneto-fluid static sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202933779U true CN202933779U (en) | 2013-05-15 |
Family
ID=48318041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220666328 Expired - Fee Related CN202933779U (en) | 2012-12-06 | 2012-12-06 | Magneto-fluid static sorter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202933779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639037A (en) * | 2013-12-10 | 2014-03-19 | 邹建明 | Magnetic fluid sorting method of powdery materials |
-
2012
- 2012-12-06 CN CN 201220666328 patent/CN202933779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639037A (en) * | 2013-12-10 | 2014-03-19 | 邹建明 | Magnetic fluid sorting method of powdery materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131206 |