CN201105238Y - Wet-type coarse grain iron ore strong magnetic selecting machine - Google Patents
Wet-type coarse grain iron ore strong magnetic selecting machine Download PDFInfo
- Publication number
- CN201105238Y CN201105238Y CNU2007200152743U CN200720015274U CN201105238Y CN 201105238 Y CN201105238 Y CN 201105238Y CN U2007200152743 U CNU2007200152743 U CN U2007200152743U CN 200720015274 U CN200720015274 U CN 200720015274U CN 201105238 Y CN201105238 Y CN 201105238Y
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- strong magnetic
- magnetic separator
- iron ore
- magnetic separation
- separation device
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Abstract
The utility model relates to a wet coarse particle iron ore high intensity magnetic separation device, belonging to mineral processing technical field, which comprises a watering device; wherein, an ore feeding box is arranged above the high intensity magnetic separation device; the magnetic separation device frame is arranged in left front part with respect to the ore feeding box outlet; a striker plate is arranged on the magnetic separation device frame; a screening feeder with an eccentric vibration mechanism is arranged in upper-right of the ore feeding box; the eccentric vibration mechanism comprises a motor, a rotating shaft, an eccentric wheel and a bearing support; a small belt pulley is arranged on the motor output shaft; the small belt pulley is connected with the big belt pulley on the rotating shaft through belt. The wet coarse particle iron ore high intensity magnetic separation device has the advantages of rinsing the soil mixed in the mineral aggregate out by water in the process of magnetic separation because of the arrangement of watering device, absorbing iron material by high intensity magnetic, flowing tailings away by water flow and raising the work efficiency of the magnetic separation device because of the method of feeding form upperside, and generating high frequency vibration with simple and reliable method, long service life and simple and easy practice of maintenance because that the eccentric vibration mechanism is arranged outside the screen body.
Description
Technical field
The utility model relates to the technique of preparing field, and particularly a kind of wet type coarse granule iron ore strong magnetic separator is applicable to low grade iron ore roughing separation.
Background technology
The feed-type of conventional drum-type strong magnetic separator is from the bottom feed.This feed-type has its advantage, need not special-purpose charging gear, be applicable to contain quantity of sand and mud less, the position lean ore ore dressing of product about 20%, and for the position product at the iron ore below 15%, particularly the contraposition product are when the so-called soft iron ore of the extremely low-grade of 4-8% is handled, and sorting result is just good inadequately, and productivity ratio is too low, cost is too high, can't obtain actual economic benefit at all.Therefore, for more effectively the contraposition product are at the iron ore below 15%, particularly the contraposition product sort at the so-called soft iron ore of the extremely low-grade of 4-8%, must be improved existing drum-type magnetic separator machine equipment.
Summary of the invention
The purpose of this utility model provides a kind of wet type coarse granule iron ore strong magnetic separator, can roughly select iron ore of low ore grade effectively.
The purpose of this utility model realizes by following technical proposals:
Wet type coarse granule iron ore strong magnetic separator of the present utility model, comprise strong magnetic separator, it is characterized in that described strong magnetic separator is the wet type coarse granule iron ore strong magnetic separator that is provided with priming apparatus, above described strong magnetic separator, be provided with to the ore deposit case, be provided with striker plate for the magnetic separator support of case outlet left front, ore deposit with respect to this, this is provided with the screening batcher for the upper right side of ore deposit case.
Described screening batcher is the vibratory sieve that has eccentric vibrating device.
Described eccentric vibrating device is by motor, and the turning cylinder that is connected of motor is located at the eccentric wheel on this turning cylinder therewith, and the bearing block that this turning cylinder is connected on the vibratory sieve screen frame (unit) is formed.
The described motor mode that is connected with turning cylinder is: the output shaft of motor is provided with small pulley, and this small pulley is connected with big belt wheel on the turning cylinder by belt.
The feed pipe of described priming apparatus for being connected with elevated tank.
Wet type coarse granule iron ore strong magnetic separator of the present utility model has following advantage:
Owing to be provided with priming apparatus, the mud soil that water will be mixed in the mineral aggregate in the process of magnetic separation rinses out; Owing to adopted from the top feed-type, iron charge can be more effectively adsorbed by strong magnetic, and mine tailing is easy to be washed away by current, has improved the operating efficiency of magnetic separator;
Because the screening batcher is the high frequency shale shaker that has eccentric vibrating device, eccentric vibrating device is to be located at sieve nest motor drives eccentric wheel bump sieve nest in addition, makes sieve nest produce dither, and the mode of this generation dither is simple and reliable, long service life, maintenance work is simple.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of eccentric vibrating device of the present utility model.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
As shown in Figure 1, wet type coarse granule iron ore strong magnetic separator of the present utility model, comprise strong magnetic separator 1, the support that it is characterized in that described strong magnetic separator 1 is provided with priming apparatus 2, above described strong magnetic separator 1, be provided with to ore deposit case 5, be provided with striker plate 3 for magnetic separator 1 support of ore deposit case 5 outlet left fronts with respect to this, this is provided with screening batcher 7 for the upper right side of ore deposit case 5.This screening batcher 7 has the vibratory sieve of eccentric vibrating device 8, and the oversize 6 of screening batcher 7 is sent into to ore deposit case 5, and spoil area is sent in minus mesh.The iron ore material that the process magnetic separation is selected is via 9 dischargings of crude iron ore in sand form discharging opening, and the mine tailing of selecting is sent to the tailingspile via mine tailing discharging opening 10.Label 4 indications among the figure are the rotation direction of magnetic separator.
As shown in Figure 2, described eccentric vibrating device 8 is by motor 16, and the turning cylinder 13 that is connected of motor 16 is located at the eccentric wheel 14 on this turning cylinder 13 therewith, and this turning cylinder 13 is connected to 12,15 compositions of bearing block on the vibratory sieve screen frame (unit).
Described motor 16 mode that is connected with turning cylinder 13 is: the output shaft of motor 16 is provided with small pulley 9, and this small pulley 9 is connected with big belt wheel 11 on the turning cylinder 13 by belt 10.
The feed pipe of described priming apparatus 2 for being connected with elevated tank.
Wet type coarse granule iron ore strong magnetic separator of the present utility model has following advantage:
Owing to be provided with priming apparatus 2, the mud soil that water will be mixed in the mineral aggregate in the process of magnetic separation rinses out; Owing to adopted from the top feed-type, iron charge can be more effectively adsorbed by strong magnetic, and mine tailing is easy to be washed away by current, has improved the operating efficiency of magnetic separator;
Because screening batcher 7 is for having the high frequency shale shaker of eccentric vibrating device 8, eccentric vibrating device 8 drives eccentric wheels 14 and clashes into sieve nests for being located at motor 16 beyond the sieve nest, make sieve nest produce dither, the mode of this generation dither is simple and reliable, long service life, maintenance work is simple.
Claims (5)
1, a kind of wet type coarse granule iron ore strong magnetic separator, comprise strong magnetic separator, it is characterized in that described strong magnetic separator is the wet type coarse granule iron ore strong magnetic separator that is provided with priming apparatus, above described strong magnetic separator, be provided with to the ore deposit case, be provided with striker plate for the magnetic separator support of case outlet left front, ore deposit with respect to this, this is provided with the screening batcher for the upper right side of ore deposit case.
2, wet type coarse granule iron ore strong magnetic separator according to claim 1 is characterized in that described screening batcher is the vibratory sieve that has eccentric vibrating device.
3, wet type coarse granule iron ore strong magnetic separator according to claim 2, it is characterized in that described eccentric vibrating device is by motor, the turning cylinder that is connected of motor is located at the eccentric wheel on this turning cylinder therewith, and the bearing block that this turning cylinder is connected on the vibratory sieve screen frame (unit) is formed.
4, wet type coarse granule iron ore strong magnetic separator according to claim 3, it is characterized in that the described motor mode that is connected with turning cylinder is: the output shaft of motor is provided with small pulley, and this small pulley is connected with big belt wheel on the turning cylinder by belt.
5, wet type coarse granule iron ore strong magnetic separator according to claim 1 is characterized in that the feed pipe of described priming apparatus for being connected with elevated tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200152743U CN201105238Y (en) | 2007-10-15 | 2007-10-15 | Wet-type coarse grain iron ore strong magnetic selecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200152743U CN201105238Y (en) | 2007-10-15 | 2007-10-15 | Wet-type coarse grain iron ore strong magnetic selecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201105238Y true CN201105238Y (en) | 2008-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200152743U Expired - Fee Related CN201105238Y (en) | 2007-10-15 | 2007-10-15 | Wet-type coarse grain iron ore strong magnetic selecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201105238Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694223A (en) * | 2016-11-18 | 2017-05-24 | 江苏智石科技有限公司 | Separating and recycling device of iron in industrial waste |
-
2007
- 2007-10-15 CN CNU2007200152743U patent/CN201105238Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694223A (en) * | 2016-11-18 | 2017-05-24 | 江苏智石科技有限公司 | Separating and recycling device of iron in industrial waste |
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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: 20080827 Termination date: 20101015 |