CN201841052U - High-efficiency eddy current dry separator - Google Patents
High-efficiency eddy current dry separator Download PDFInfo
- Publication number
- CN201841052U CN201841052U CN2010205103410U CN201020510341U CN201841052U CN 201841052 U CN201841052 U CN 201841052U CN 2010205103410 U CN2010205103410 U CN 2010205103410U CN 201020510341 U CN201020510341 U CN 201020510341U CN 201841052 U CN201841052 U CN 201841052U
- Authority
- CN
- China
- Prior art keywords
- magnetic
- drum
- magnetic system
- magnet drum
- rotary drum
- 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 - Lifetime
Links
Images
Landscapes
- Sorting Of Articles (AREA)
Abstract
The utility model discloses a high-efficiency eddy current dry separator which consists of a rack, a transmission drum and a magnetic rotary drum which are driven by an electrical machine, a material-transporting belt which is enclosed on the transmission drum and the magnetic rotary drum, a feeding hole which is arranged above the material-transporting belt, and a concentrate/tailings hole which is arranged under the magnetic rotary drum, wherein the magnetic rotary drum is internally provided with a magnetic system which is a circular magnetic system distributed along the inner wall of the magnetic rotary drum and is driven to rotate by the electrical machine. The high-efficiency eddy current dry separator adopts the circular magnetic system which can rotate, the wrap angle of the magnetic system is always kept at 360 DEG C, and the magnetic system belongs to a complete magnetic system. Therefore, a separating region is greatly enlarged, a separating effect is improved, and the resources are effectively prevented from being wasted. The high-efficiency eddy current dry separator is simple in structure, is reasonable in design, improves the separating efficiency by more than 10 times compared with the conventional dry separator, thus the magnet content in the tailings can be effectively reduced, the phenomena of ore running and ore leaking can be avoided, and the work efficiency can be improved.
Description
One, technical field
The utility model belongs to the magnetic separator technical field, is specifically related to a kind of efficient vortex separator.
Two, background technology
The eddy current dry-dressing machine is a kind of equipment that is used for removing weak magnetic of magnetic ore and non magnetic ore, usually by frame, motor-driven driving drum and magnet drum, the essence, the mine tailing mouth that are looped around defeated material belt on driving drum and the magnet drum, are positioned at the charging aperture of defeated material belt top and are positioned at the magnet drum below constitute, and is provided with magnetic system in the magnet drum.At present, the cornerite of magnetic system belongs to incomplete magnetic system mostly between 160 °-180 ° in this kind dry-dressing machine magnet drum.Since this kind magnetic tie up to the process of sorting only be not more than circumference half sort the interval, make sorting result relatively poor, often have the uniform ore of some embedding cloth to run off along with mine tailing, cause the serious waste of resource.
Three, summary of the invention
It is good that the purpose of this utility model provides a kind of sorting result, can effectively avoid the efficient vortex dry-dressing machine of the waste of supporting.
For achieving the above object, the technical solution adopted in the utility model is: this dry-dressing machine by frame, motor-driven driving drum and magnet drum, the essence, the mine tailing mouth that are looped around defeated material belt on driving drum and the magnet drum, are positioned at the charging aperture of defeated material belt top and are positioned at the magnet drum below constitute, and is provided with magnetic system in the magnet drum; Be characterized in: described magnetic is to be along the circular magnetic that the magnet drum inwall distributes, and this magnetic system is rotated by motor-driven.
The both sides of described defeated material belt are provided with shirt rim, right angle upwards; Outer upper at defeated material belt top and magnet drum is provided with the dust cover that has side plate, is provided with sealing strip along dust cover side plate inwall upper limb.
Described magnetic is to be made of some magnetic patch, inner core, support and rotating shaft; Magnetic patch is distributed in the outer surface of inner core, and inner core is fixed in the rotating shaft by support.
One end of described rotating shaft directly is connected with motor.
The utility model adopts rotating circular magnetic to be, its magnetic is that cornerite remains at 360 °, belongs to complete magnetic and is.So just make that sorting the interval strengthens greatly, improved sorting result, effectively avoided the waste of resource.The utility model is simple in structure, reasonable in design, compares with traditional dry-dressing machine to sort the efficient raising more than 10 times, can reduce ferromagnetic content in the mine tailing effectively, avoids running, leaking the generation of ore deposit phenomenon, has improved operating efficiency.
Four, description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation of the utility model magnetic system.
Five, the specific embodiment
As shown in Figure 1 and Figure 2, the utility model comprises frame 1 and is installed in driving drum 10 on the frame 1 and built-in magnetic is 8 magnet drum 7.Driving drum 10 and magnet drum 7 outer rings are wound with defeated material belt 9.Outer upper at defeated material belt 9 tops and magnet drum 7 is provided with the arc dust cover 2 that has side plate 26, and this dust cover 2 cooperatively interacts with the cover plate 3 of magnet drum 7 outer lower portion, can play good dustproof effect, improves the environment of operating mode.Above defeated material belt 9 is charging aperture 6, and the below of magnet drum 7 is provided with concentrate mouth 13 and the mine tailing mouth 15 that is separated by dividing plate 14.By regulating dividing plate 14, the recovery angle that just can regulate essence, mine tailing is to satisfy the demand of different material.The both sides of defeated material belt 9 are provided with shirt rim, right angle 12 upwards; Be provided with sealing strip 11 along dust cover 2 side plates 26 inwall upper limbs.Like this, when defeated material belt 9 goes to dust cover 2 belows, shirt rim, right angle 12 on it will form overlap joint with the sealing strip 11 on side plate 26 inwalls and cooperate, prevent that sharp-pointed ore and ironware from falling in the cavity of defeated material belt inside, magnet drum 7, driving drum 10 and defeated material belt 9 are caused damage, prolonged their service life and the stability of complete machine operation.
As shown in Figure 3, the magnetic in the magnet drum 7 are 8 circular magnetic systems for distributing along magnet drum 7 inwalls.This magnetic is 8 to be made of some magnetic patch 24, inner core 23, support 21 and rotating shaft 20, and magnetic patch 24 is distributed in the outer surface of inner core 23, and inner core 23 is fixed in the rotating shaft 20 by support 21.Rotating shaft 20 is fixed on the frame 1 by a bearing block 22, and the one end directly is connected with motor 4 by shaft coupling.Adopt the direct-connected mode of this kind, when the magnetic in the motor 4 driving rotating shafts 20 is 8 rotations, can improves transmission efficiency effectively, and then promote the operating efficiency of equipment.The middle part of magnet drum 7 both sides end caps 17 is provided with the bearing 25 that is connected with rotating shaft 20, and the bearing 25 of one side is connected with driven sprocket 16, and driven sprocket 16 is connected with the drive sprocket 18 that is driven by motor 5 through chain 19, and like this, motor 5 just can drive magnet drum 7 and rotate.
Claims (4)
1. efficient vortex separator, driving drum (10) and the magnet drum (7) that is driven by frame (1), motor (4), be looped around defeated material belt (9) on driving drum (10) and the magnet drum (7), be positioned at the charging aperture (6) of defeated material belt (9) top and be positioned at the concentrate mouth (13) and mine tailing mouth (15) formation of magnet drum (7) below, being provided with magnetic in the magnet drum (7) is (8); It is characterized in that: described magnetic system (8) along the circular magnetic that magnet drum (7) inwall distributes is, and this magnetic system (8) drives rotation by motor (5).
2. a kind of efficient vortex separator according to claim 2 is characterized in that: the both sides of defeated material belt (9) are provided with shirt rim, right angle (12) upwards; Outer upper at defeated material belt (9) top and magnet drum (7) is provided with the dust cover (2) that has side plate (26), is provided with sealing strip (11) along dust cover (2) side plate (26) inwall upper limb.
3. a kind of efficient vortex separator according to claim 1 and 2 is characterized in that: magnetic system (8) is made of some magnetic patch (24), inner core (23), support (21) and rotating shaft (20); Magnetic patch (24) is distributed in the outer surface of inner core (23), and inner core (23) is fixed in the rotating shaft (20) by support (21).
4. a kind of efficient vortex separator according to claim 3 is characterized in that: an end of rotating shaft (20) directly is connected with motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205103410U CN201841052U (en) | 2010-08-31 | 2010-08-31 | High-efficiency eddy current dry separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205103410U CN201841052U (en) | 2010-08-31 | 2010-08-31 | High-efficiency eddy current dry separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841052U true CN201841052U (en) | 2011-05-25 |
Family
ID=44035957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205103410U Expired - Lifetime CN201841052U (en) | 2010-08-31 | 2010-08-31 | High-efficiency eddy current dry separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841052U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511370A (en) * | 2013-09-28 | 2015-04-15 | 辽宁五寰工程技术有限公司 | Eddy current loss-free magnetic separator |
| CN106984429A (en) * | 2017-05-12 | 2017-07-28 | 海南绿新新能源有限公司 | A kind of biodiesel magnetic separator |
| CN111068914A (en) * | 2019-11-25 | 2020-04-28 | 北矿机电科技有限责任公司 | Retrieve for non ferrous metal eddy current separator in broken material that gives up admittedly |
-
2010
- 2010-08-31 CN CN2010205103410U patent/CN201841052U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511370A (en) * | 2013-09-28 | 2015-04-15 | 辽宁五寰工程技术有限公司 | Eddy current loss-free magnetic separator |
| CN106984429A (en) * | 2017-05-12 | 2017-07-28 | 海南绿新新能源有限公司 | A kind of biodiesel magnetic separator |
| CN106984429B (en) * | 2017-05-12 | 2018-10-16 | 海南绿新新能源有限公司 | A kind of biodiesel magnetic separator |
| CN111068914A (en) * | 2019-11-25 | 2020-04-28 | 北矿机电科技有限责任公司 | Retrieve for non ferrous metal eddy current separator in broken material that gives up admittedly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203281412U (en) | Dry type magnetic separator | |
| CN205925995U (en) | Rice is magnet separator for food processing | |
| CN201841052U (en) | High-efficiency eddy current dry separator | |
| CN207463435U (en) | A kind of concentrate magnetic separation fast separation device | |
| CN203494640U (en) | Novel tailing recycling machine | |
| CN206763128U (en) | A kind of permanent-magnetic iron expeller | |
| CN203990886U (en) | The assembled annular magnetic of dry type permanent magnetism is intensity magnetic separator | |
| CN205462708U (en) | Permanent magnetism dicyclo high gradient magnetic separator | |
| CN103801451A (en) | Novel iron removing device | |
| CN202725300U (en) | Pre-crushing impeller feeder | |
| CN201940286U (en) | Self-unloading type pipeline iron-removal apparatus | |
| CN204182119U (en) | A kind of automatic mahjong-playing machine shuffle disk | |
| CN203774984U (en) | Power generator conducting ring and dust collecting cover structure | |
| CN205217119U (en) | A novel permanent magnetic drum for material magnetic separation | |
| CN103977889A (en) | Electromagnetic roller drum type magnetic separator | |
| CN205166647U (en) | Cylinder burr -grinding machine | |
| CN205833365U (en) | A kind of magnetic roller and magnetic separator | |
| CN202123007U (en) | Roller-type magnetic separator | |
| CN206250882U (en) | A kind of DC motor end cap brush boxs after improvement | |
| CN202790135U (en) | Permanent magnetic rotary drum axle shaft with bearing conveniently replaced | |
| CN206211690U (en) | A kind of High-efficiency stable permanent magnet direct-drive ball mill | |
| CN213000573U (en) | High-efficiency magnetic separator | |
| CN207887276U (en) | Non- rinsing type battery graphite, which crushes, removes magnetic all-in-one machine | |
| CN204996553U (en) | Sand magnetic separation device | |
| CN203291642U (en) | Multi-pole circular airflow-type dewaterer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG LONGI MAGNET CO., LTD. Free format text: FORMER NAME: FUSHUN LONGI MAGNET CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 113122 Fushun city of Liaoning province Fushun SHUNFA Road Economic Development Zone No. 82 Patentee after: Longi Magnet Co., Ltd. Address before: 113122 Fushun city of Liaoning province Fushun SHUNFA Road Economic Development Zone No. 82 Patentee before: Fushun LONGI Magnet Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |