CN202893497U - Double-channel electromagnetic induction roller strong magnetic separator - Google Patents
Double-channel electromagnetic induction roller strong magnetic separator Download PDFInfo
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- CN202893497U CN202893497U CN 201220574639 CN201220574639U CN202893497U CN 202893497 U CN202893497 U CN 202893497U CN 201220574639 CN201220574639 CN 201220574639 CN 201220574639 U CN201220574639 U CN 201220574639U CN 202893497 U CN202893497 U CN 202893497U
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- yoke
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Abstract
The utility model relates to a mineral processing equipment technical field specifically discloses a strong magnet separator of binary channels electromagnetic induction roller, and it includes frame, exciting coil, yoke, induction roller, magnetic pole head, transmission and selects separately the passageway, select separately two that the passageway is bilateral symmetry, arrange two perpendicularly in every selects separately the passageway the induction roller, the yoke divide into inner yoke and outer yoke, inner yoke, outer yoke, magnetic pole head, induction roller and exciting coil constitute bilateral symmetry's magnetic circuit. The utility model discloses a two are selected separately two induction rollers of arranging perpendicularly on passageway and every passageway and are selected separately the mineral, and arrange four induction rollers altogether in the magnetic circuit of a solenoid excitation, and the utilization ratio in its unit throughput and magnetic field improves by a wide margin, selects separately effectually, and production efficiency is high, and simultaneously, the energy consumption and the place occupation volume are showing and are reducing.
Description
Technical field
The utility model relates to the preparation equipment technical field, relates in particular to a kind of dual-channel electromagnetic strong-magnetic separator with inductive roller.
Background technology
The electromagnetic induction roll-type high intensity magnetic separator is a kind of high intensity magnetic separation equipment, has magnetic field intensity height, magnetic field gradient is large, sharpness of separation is high characteristics, obtains to use widely aspect the sorting of nonmetallic mineral deironing purification and weak magnetic mineral.
Existing electromagnetic induction roller intensity magnetic separator be single channel to the ore deposit mode, single roller and vertical two two kinds of versions of roller are arranged, single roller magnetic separator can be to sorting mineral once, vertical two roll machine can be to twice of mineral continuous sorting.Existing single channel electromagnetic induction roller intensity magnetic separator adopts " mouth " font magnetic structure, one or two induction roller is set in the magnetic circuit, adopt the excitatory mode of solenoid to make induction roller surface produce magnetic field, the structure leakage field of the single magnetic loop of this kind is more, the magnetic field utilization rate is lower, and electromagnetic induction roller intensity magnetic separator is owing to adopt dry separation, and the sorting granularity is thinner, and the device processes ability is less.
The utility model content
The technical problem that (one) will solve
The purpose of this utility model is, a kind of dual-channel electromagnetic strong-magnetic separator with inductive roller is provided, and is more to overcome the prior art leakage field, the problem such as the magnetic field utilization rate is lower, and the device processes ability is less.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of dual-channel electromagnetic strong-magnetic separator with inductive roller, comprise frame, magnetizing coil, yoke, induction roller, magnetic pole head, transmission device and sort channel, described sort channel is symmetrical two, be positioned at the both sides of described magnetizing coil, be arranged vertically two described induction rollers in each sort channel; Described yoke is divided into inner yoke and outer yoke, described inner yoke is I-shaped, it vertically partly overlaps described magnetizing coil, it is connected with respectively described magnetic pole head in two ends of two horizontal components up and down, described outer yoke is two, lay respectively at the outside of two described sort channel, the bottom of described inner yoke and described outer yoke all is fixedly connected on the described frame; The two ends of described induction roller are provided with bearing block, and the one end is connected with described transmission device.
Preferably, the position of described induction roller is corresponding one by one with the position of described magnetic pole head, and is provided with the charging slit between induction roller and the magnetic pole head; Described inner yoke, outer yoke, magnetic pole head, induction roller and magnetizing coil consist of symmetrical magnetic circuit.
Preferably, two described sort channel structures are identical, include feed hopper, upper receiving hopper and lower receiving hopper, described induction roller is divided into the identical upper induction roller of structure and lower induction roller, and the exit of described feed hopper is communicated with described upper induction roller, and described upper receiving hopper is communicated with described upper induction roller and described lower induction roller, its outside is provided with the Magnetic Materials outlet, described lower receiving hopper is positioned at described lower induction roller bottom, and its outside is provided with the outlet of magnetic thing, and its bottom is provided with the nonmagnetics outlet.
Preferably, the exit of described feed hopper is provided with for the adjusting device of regulating the feeding coal size.
Preferably, the size in the charging slit between described induction roller and the described magnetic pole head can be adjusted.
Preferably, described magnetizing coil is comprised of the coil that a plurality of copper wire windings become, and the winding direction of each coil is all identical.
Charging slit, the lower receiving hopper of the magnetic pole head of the charging slit of the magnetic pole head on preferably, the outlet of described feed hopper, upper induction roller and top, upper receiving hopper, lower induction roller and bottom formed the space of material in the sort channel jointly.
(3) beneficial effect
The utility model carries out sorting by vertically arranged two induction rollers on two sort channel and each passage to mineral, and in the excitatory magnetic circuit of solenoid, arrange altogether four induction rollers, the utilization rate in its unit disposal ability and magnetic field significantly improves, good separation effect, production efficiency is high, simultaneously, energy consumption and place occupancy significantly reduce.
Description of drawings
Fig. 1 is the dual-channel electromagnetic strong-magnetic separator with inductive roller of the utility model embodiment.
Among the figure, 1: feed hopper; 2: inner yoke; 3: magnetic pole head; 4: on respond to roller; 5: magnetizing coil; 6: outer yoke; 7: upper receiving hopper; 8: lower induction roller; 9: upper Magnetic Materials outlet; 10: lower receiving hopper; 11: frame; 12: the outlet of magnetic thing; 13: the nonmagnetics outlet; 14: transmission device.
The specific embodiment
Below in conjunction with drawings and Examples embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, need to prove, term " " center "; " vertically "; " laterally "; " on "; D score; " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only be for convenience of description the utility model and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, need to prove that unless clear and definite regulation and restriction are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.In addition, in description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
As shown in Figure 1, the dual-channel electromagnetic strong-magnetic separator with inductive roller of present embodiment, comprise frame 11, magnetizing coil 5, yoke, induction roller, magnetic pole head 3, transmission device 14 and sort channel, described sort channel is symmetrical two, the structure of two sort channel is identical, be positioned at the both sides of magnetizing coil 5, be arranged vertically two induction rollers in each sort channel.This structure can make two sort channel simultaneously mineral be carried out double sorting, has significantly improved the disposal ability of stand-alone device, has also guaranteed separating effect.
Yoke is divided into inner yoke 2 and outer yoke 6, inner yoke 2 is I-shaped, it vertically partly overlaps magnetizing coil 5, it has been bolted respectively magnetic pole head 3 in two ends of two horizontal components up and down, outer yoke 6 is two, lay respectively at the outside of two sort channel, the bottom of inner yoke 2 and outer yoke 6 all is bolted to connection on frame 11.
The induction roller is divided into the identical upper induction roller 4 of structure and lower induction roller 8, about laying respectively in two sort channel, the two ends of each induction roller are equipped with bearing block, the one end is connected with transmission device 14, transmission device 14 drives the rotation of induction roller, be connected by conventional methods between induction roller and the transmission device 14, such as belt wheel and belt, sprocket wheel and chain etc., repeat no more here.
As watch present embodiment work from the front, two induction rollers on the left side are for turning clockwise, two induction rollers on the right are for being rotated counterclockwise, the position of induction roller is corresponding one by one with the position of magnetic pole head 3, and be provided with the charging slit between induction roller and the magnetic pole head 3, the size in charging slit is not fixed value, and its concrete size can be adjusted according to demand.
Sort channel comprises feed hopper 1, upper receiving hopper 7 and lower receiving hopper 10, the exit of feed hopper 1 is communicated with upper induction roller 4, and the exit of feed hopper 1 is provided with for the adjusting device of regulating the feeding coal size, as regulate button, knob, bat-handle switch etc., upper receiving hopper 7 is communicated with upper induction roller 4 and lower induction roller 8, and its outside is provided with Magnetic Materials outlet 9, and lower receiving hopper 10 is positioned at lower induction roller 8 bottoms, its outside is provided with magnetic thing outlet 12, and its bottom is provided with nonmagnetics outlet 13; Charging slit, the lower receiving hopper 10 of the magnetic pole head of the charging slit of the magnetic pole head on the outlet of described feed hopper 1, upper induction roller 4 and top, upper receiving hopper 7, lower induction roller 8 and bottom formed the space of material in the sort channel jointly, wherein upper Magnetic Materials outlet 9 and the magnetic thing outlet 12 along with the rotation of responding to roller falls into of the weak Magnetic Materials in the material, and then be discharged from.
According to Fig. 1, the assorting room of present embodiment is: material enters upper induction roller 4 surfaces from feed hopper 1, weak Magnetic Materials is being attracted under the magnetic field force effect on the induction roller 4, fall into upper Magnetic Materials outlet 9 discharges in upper receiving hopper 7 outsides along with the rotation of upper induction roller 4, non-magnetic material falls into lower induction roller 8 along the parabola direction and carries out the sorting second time, remaining weak Magnetic Materials is being attracted under the magnetic field force effect on the lower induction roller 8, the magnetic thing outlet 12 that falls into lower receiving hopper 10 outsides along with the rotation of lower induction roller 8 is discharged, and non-magnetic material falls into nonmagnetics outlet 13 along the parabola direction and discharges.
Embodiment of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.
Claims (7)
1. dual-channel electromagnetic strong-magnetic separator with inductive roller, comprise frame, magnetizing coil, yoke, induction roller, magnetic pole head, transmission device and sort channel, it is characterized in that: described sort channel is symmetrical two, be positioned at the both sides of described magnetizing coil, be arranged vertically two described induction rollers in each sort channel; Described yoke is divided into inner yoke and outer yoke, described inner yoke is I-shaped, it vertically partly overlaps described magnetizing coil, it is connected with respectively described magnetic pole head in two ends of two horizontal components up and down, described outer yoke is two, lay respectively at the outside of two described sort channel, the bottom of described inner yoke and described outer yoke all is fixedly connected on the described frame; The two ends of described induction roller are provided with bearing block, and the one end is connected with described transmission device.
2. dual-channel electromagnetic strong-magnetic separator with inductive roller according to claim 1, it is characterized in that: the position of described induction roller is corresponding one by one with the position of described magnetic pole head, and is provided with the charging slit between induction roller and the magnetic pole head; Described inner yoke, outer yoke, magnetic pole head, induction roller and magnetizing coil consist of symmetrical magnetic circuit.
3. dual-channel electromagnetic strong-magnetic separator with inductive roller according to claim 2, it is characterized in that: two described sort channel structures are identical, include feed hopper, upper receiving hopper and lower receiving hopper, described induction roller is divided into the identical upper induction roller of structure and lower induction roller, the exit of described feed hopper is communicated with described upper induction roller, described upper receiving hopper is communicated with described upper induction roller and described lower induction roller, its outside is provided with the Magnetic Materials outlet, described lower receiving hopper is positioned at described lower induction roller bottom, its outside is provided with the outlet of magnetic thing, and its bottom is provided with the nonmagnetics outlet.
4. dual-channel electromagnetic strong-magnetic separator with inductive roller according to claim 3 is characterized in that: the exit of described feed hopper is provided with for the adjusting device of regulating the feeding coal size.
5. any one described dual-channel electromagnetic strong-magnetic separator with inductive roller according to claim 2-4, it is characterized in that: the size in the charging slit between described induction roller and the described magnetic pole head can be adjusted.
6. any one described dual-channel electromagnetic strong-magnetic separator with inductive roller according to claim 1-4 is characterized in that: described magnetizing coil is comprised of the coil that a plurality of copper wire windings become, and the winding direction of each coil is all identical.
7. it is characterized in that according to claim 3 or 4 described dual-channel electromagnetic strong-magnetic separator with inductive roller: charging slit, the lower receiving hopper of the magnetic pole head of the charging slit of the magnetic pole head on the outlet of described feed hopper, upper induction roller and top, upper receiving hopper, lower induction roller and bottom formed the space of material in the sort channel jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574639 CN202893497U (en) | 2012-11-02 | 2012-11-02 | Double-channel electromagnetic induction roller strong magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574639 CN202893497U (en) | 2012-11-02 | 2012-11-02 | Double-channel electromagnetic induction roller strong magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893497U true CN202893497U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574639 Expired - Lifetime CN202893497U (en) | 2012-11-02 | 2012-11-02 | Double-channel electromagnetic induction roller strong magnetic separator |
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| CN (1) | CN202893497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941796A (en) * | 2015-07-17 | 2015-09-30 | 陆凯工业技术有限公司 | Material layer repeating overturn type dry coal separating machine |
-
2012
- 2012-11-02 CN CN 201220574639 patent/CN202893497U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941796A (en) * | 2015-07-17 | 2015-09-30 | 陆凯工业技术有限公司 | Material layer repeating overturn type dry coal separating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100160, No. 23, No. eighteen, building 188, base station, South Fourth Ring Road West, Beijing Co-patentee after: Bgrimm Technology Group Patentee after: BGRIMM MACHINERY & AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 100160, No. 23, No. eighteen, building 188, base station, South Fourth Ring Road West, Beijing Co-patentee before: Beijing General Research Institute of Mining and Metallurgy Patentee before: BGRIMM MACHINERY & AUTOMATION TECHNOLOGY Co.,Ltd. Address after: 100160, No. 23, No. eighteen, building 188, base station, South Fourth Ring Road West, Beijing Co-patentee after: Mining and Metallurgical Technology Group Co.,Ltd. Patentee after: BGRIMM MACHINERY & AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 100160, No. 23, No. eighteen, building 188, base station, South Fourth Ring Road West, Beijing Co-patentee before: Bgrimm Technology Group Patentee before: BGRIMM MACHINERY & AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200526 Address after: No.23, 18th District, No.188, nansihuan West Road, Fengtai District, Beijing 100160 Patentee after: BGRIMM MACHINERY & AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 100160, No. 23, No. eighteen, building 188, base station, South Fourth Ring Road West, Beijing Co-patentee before: Mining and Metallurgical Technology Group Co.,Ltd. Patentee before: BGRIMM MACHINERY & AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |
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| CX01 | Expiry of patent term |