CN202356183U - Antipode and vertical-ring-type high gradient magnetic separator and expansion combination thereof - Google Patents
Antipode and vertical-ring-type high gradient magnetic separator and expansion combination thereof Download PDFInfo
- Publication number
- CN202356183U CN202356183U CN2011205341574U CN201120534157U CN202356183U CN 202356183 U CN202356183 U CN 202356183U CN 2011205341574 U CN2011205341574 U CN 2011205341574U CN 201120534157 U CN201120534157 U CN 201120534157U CN 202356183 U CN202356183 U CN 202356183U
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- China
- Prior art keywords
- upright ring
- gradient magnetic
- rotating shaft
- vertical
- ring
- 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
- 239000006148 magnetic separator Substances 0.000 title claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 230000005284 excitation Effects 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to an antipode and vertical-ring-type high gradient magnetic separator and an expansion combination thereof. The antipode and vertical-ring-type high gradient magnetic separator is characterized by comprising a frame, wherein two direct current electromagnets which are oppositely arranged are arranged on the rack and respectively consist of a direct current excitation coil and a magnetic yoke, a clearance is left between the two direct current electromagnets, a vertical ring support is arranged at the upper part of the rack and provided with a rotating shaft, a vertical ring is arranged in the middle of the rotating shaft, medium boxes are fixedly arranged around the vertical ring, the medium boxes at the bottom of the vertical ring are positioned in the clearance between the two direct current electromagnets, and one end of the rotating shaft is connected with a motor. The expansion combination is characterized in that at least two antipode direct current electromagnet groups are arranged on the rack, a middle supporting plate is arranged between the two adjacent antipode direct current electromagnet groups, and vertical rings of which the quantity is corresponding to that of the antipode direct current electromagnet groups are arranged on the rotating shaft of the vertical ring support. The antipode and vertical-ring-type high gradient magnetic separator and the expansion combination thereof have the advantages of high magnetic intensity and high working efficiency.
Description
Technical field
The utility model belongs to the magnetic separator field that ore dressing is used, and is specifically related to a kind of to extremely upright ring type high gradient magnetic separator and expansion combination thereof.
Background technology
Existing high gradient magnetic separator is a vertical ring high-gradient magnetic separator and to utmost point formula high gradient magnetic separator.Vertical ring high-gradient magnetic separator can be given the ore deposit continuously when work, but magnetic field intensity does not reach the ore dressing requirement.Magnetic field intensity to utmost point formula high gradient magnetic separator can reach the ore dressing requirement, but operating efficiency is too low, can not give the ore deposit continuously.
The utility model content
It is a kind of to extremely upright ring type high gradient magnetic separator and expansion combination thereof that the purpose of the utility model is to provide.The problem that it solved is: magnetic field intensity is higher than vertical ring high-gradient magnetic separator, and gives the ore deposit continuously.
The utility model is realized through following technical scheme:
Be a kind of extremely upright ring type high gradient magnetic separator to be is characterized in that comprising frame, frame is provided with two DC electromagnets that are oppositely arranged; DC electromagnet is made up of direct-flow magnet exciting coil and yoke; Be provided with the space between two DC electromagnets, the top of frame is provided with upright ring support, and upright ring support is provided with rotating shaft; The middle part of rotating shaft is equipped with upright ring; Medium box is fixedly mounted on around the upright ring, and in that a part of medium box space between two DC electromagnets of upright ring bottom, an end of rotating shaft is connected with motor.
A preferred version as the utility model: be provided with gearbox between rotating shaft and the motor.
A preferred version as the utility model: that a part of medium box top, upright ring top is provided with wash tub pipe, and the below is provided with the iron ore collecting box, and that a part of medium box top of upright ring bottom is provided with feed pipe, and the below is provided with the mine tailing collecting box.
A kind of expansion combination to extremely upright ring type high gradient magnetic separator; It is characterized in that frame is provided with at least two to utmost point DC electromagnet group; Adjacent two to being provided with middle support plate between the utmost point DC electromagnet group; The rotating shaft of upright ring support be provided with to the corresponding upright ring of utmost point DC electromagnet group quantity, on each upright ring medium box is installed all, each medium box is equipped with wash tub pipe, iron ore collecting box, feed pipe and the mine tailing collecting box of correspondence with it.
The utlity model has that magnetic field intensity is big, the advantage of high efficiency.The upright ring of the utility model is pressed the certain speed rotation under the driving of motor and gearbox.Mineral aggregate flows in the medium box through tremie pipe, carries out magnetic separation by way of magnetic field.Vignite is stayed in the medium box, and the namagnetic substance medium box of flowing through flows into the mine tailing collecting box.Upright ring rotation, when treating that vignite arrives the top, at the flushing magnetic iron ore entering iron ore collecting box of flushing water, the rotation continuously of upright ring can realize continuous magnetic concentration working.The expansion of the utility model combination is provided with that a plurality of a plurality of medium boxes are worked simultaneously to utmost point DC electromagnet group and a plurality of medium box, has improved operating efficiency greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 expands the structural representation of combination for the utility model.
As shown in the figure: 1 wash tub pipe; 2 upright rings; 3 bearing blocks; 4 logical magnetic sheets; 5 frames; 6 medium boxes; 7 upright ring supports; 8 yoke seats; 9 yokes; 10 iron ore collecting boxs; 11 rotating shafts; 12 gearboxes; 13 drive motors; 14 tremie pipes; 15 magnet exciting coils; 16 mine tailing collecting boxs; 17 fixed disks; Support plate in 18.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Like Fig. 1, shown in Figure 2: frame 5 is ordinary steel structural members; Above frame 5, be provided with two relative DC electromagnets; DC electromagnet is made up of yoke 9 and magnet exciting coil 15, and the left and right sides of frame 5 is provided with 8, two yokes 9 of two yoke seats and is fixed on the inboard of two yoke seats 8 through welding or securing member; The outside of two yoke seats 8 is respectively equipped with logical magnetic sheet 4, and they are closely to connect through securing member.Yoke 9, yoke seat 8 and logical magnetic sheet 4 are by the pure iron manufacturing.Leave certain interval in the middle of two yokes 9, gap length is looked actual the requirement of ore dressing and is decided.Yoke seat 8 upper fixed have upright ring support 7, support upright ring 2 and rotating shaft 11 through bearing block 3 on the upright ring support 7.Upright ring 2 and rotating shaft 11 are pressed the certain speed rotation under the driving of gearbox 12 and motor 13.The speed of motor 13 is by its rotating speed of Frequency Converter Control.Magnet exciting coil 15 is when passing through certain direct current, and 9 of two yokes form magnetic field.Mineral aggregate is through in the medium box 6 in the tremie pipe 14 inflow magnetic fields; Medium box 6 medium rods form high-gradient magnetic field in magnetic field; Vignite in the mineral aggregate is attracted on the dielectric rod, in the moving magnetic field that breaks away from down of the upright endless belt of rotation, does not have the mineral aggregate of magnetic to flow in the following mine tailing collecting box 16.After the dielectric rod in disengaging magnetic field lost high-gradient magnetic field, the magnetic mineral aggregate just very easily broke away from dielectric rod, and under the flushing of flushing water, the magnetic mineral aggregate gets into iron ore collecting box 10.So just, reach effective separation of iron ore.Upright ring continues to rotate, and can realize magnetic concentration working continuously.
As shown in Figure 3; The expansion of the utility model combination is provided with two to utmost point DC electromagnet group and two medium boxes, adjacent two 18, two medium boxes of support plate in being provided with between the utmost point DC electromagnet group is worked simultaneously; Output is significantly improved, and has improved operating efficiency.
The utility model is not limited to above embodiment, can be provided with a plurality of medium boxes to utmost point DC electromagnet group and respective amount thereof as expanding combination, further increases work efficiency.
Claims (4)
1. one kind to extremely upright ring type high gradient magnetic separator, it is characterized in that comprising frame, and frame is provided with two DC electromagnets that are oppositely arranged; DC electromagnet is made up of direct-flow magnet exciting coil and yoke; Be provided with the space between two DC electromagnets, the top of frame is provided with upright ring support, and upright ring support is provided with rotating shaft; The middle part of rotating shaft is equipped with upright ring; Medium box is fixedly mounted on around the upright ring, and in that a part of medium box space between two DC electromagnets of upright ring bottom, an end of rotating shaft is connected with motor.
2. according to claim 1 to extremely upright ring type high gradient magnetic separator, it is characterized in that being provided with gearbox between rotating shaft and the motor.
3. according to claim 1 to extremely upright ring type high gradient magnetic separator; It is characterized in that that a part of medium box top, upright ring top is provided with wash tub pipe; The below is provided with the iron ore collecting box, and that a part of medium box top of upright ring bottom is provided with feed pipe, and the below is provided with the mine tailing collecting box.
4. expansion combination to extremely upright ring type high gradient magnetic separator; It is characterized in that frame is provided with at least two to utmost point DC electromagnet group; Adjacent two to being provided with middle support plate between the utmost point DC electromagnet group; The rotating shaft of upright ring support be provided with to the corresponding upright ring of utmost point DC electromagnet group quantity, on each upright ring medium box is installed all, each medium box is equipped with wash tub pipe, iron ore collecting box, feed pipe and the mine tailing collecting box of correspondence with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205341574U CN202356183U (en) | 2011-12-09 | 2011-12-09 | Antipode and vertical-ring-type high gradient magnetic separator and expansion combination thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205341574U CN202356183U (en) | 2011-12-09 | 2011-12-09 | Antipode and vertical-ring-type high gradient magnetic separator and expansion combination thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356183U true CN202356183U (en) | 2012-08-01 |
Family
ID=46567401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205341574U Expired - Fee Related CN202356183U (en) | 2011-12-09 | 2011-12-09 | Antipode and vertical-ring-type high gradient magnetic separator and expansion combination thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847466A (en) * | 2017-01-17 | 2017-06-13 | 上海沪光变压器有限公司 | A kind of resin-insulated dry cabinet-type direct-current exciter |
-
2011
- 2011-12-09 CN CN2011205341574U patent/CN202356183U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847466A (en) * | 2017-01-17 | 2017-06-13 | 上海沪光变压器有限公司 | A kind of resin-insulated dry cabinet-type direct-current exciter |
| CN106847466B (en) * | 2017-01-17 | 2019-02-01 | 上海沪光变压器有限公司 | A kind of resin-insulated dry cabinet-type direct-current exciter |
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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: 20120801 Termination date: 20131209 |