CN205462708U - Permanent magnetism dicyclo high gradient magnetic separator - Google Patents
Permanent magnetism dicyclo high gradient magnetic separator Download PDFInfo
- Publication number
- CN205462708U CN205462708U CN201620075703.5U CN201620075703U CN205462708U CN 205462708 U CN205462708 U CN 205462708U CN 201620075703 U CN201620075703 U CN 201620075703U CN 205462708 U CN205462708 U CN 205462708U
- Authority
- CN
- China
- Prior art keywords
- concentrate
- ring
- outer shroud
- hollow spindle
- dicyclo
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a permanent magnetism dicyclo high gradient magnetic separator, it includes the frame, sets up the drive machine in the frame, hollow spindle, upper and lower magnetism system, system, concentrate unloading water pipe, concentrate hopper, tail -box are selected separately to the dicyclo, dicyclo sorting system includes inner ring, outer loop, medium net, concentrate collection ring, the inner ring sets up in the inside of outer loop, its with outer loop radial about, the side all leave the clearance, the medium net is in in the radial clearance of inner ring and outer loop to fix outside endocyclic on the anchor ring, interior ring sum outer loop all through the bearing housing on hollow spindle, interior ring sum outer loop is rigid connection between the two, concentrate unloading water pipe stretches into to a side of medium net peak from hollow spindle's one end, be provided with the concentrate and collect the ring in the opposite side clearance of inner ring relative with concentrate unloading water pipe and outer loop, the concentrate is collected and is encircled in the vertical pipe section of fixing at hollow spindle. The utility model discloses can energy saving and consumption reduction, promoted plant operation stability and the suitability to giving the big fluctuation of ore quantity.
Description
Technical field
This utility model belongs to the one of magnetic plant, sorting and nonmetal except the work equipment of ferrum for weak magnetic mineral.
Background technology
In current magnetic separation industry, the especially major part that sorts at weak magnetic mineral all uses the vertical ring high-gradient of electromagnetism, and the subject matter of this equipment is: 1) power consumption of equipment quite constitutes about about the 40% of total power consumption；2) will blocking medium box if feed preparation unit size is slightly larger；3) if being mixed with strongly magnetic mineral in raw ore also can blocking medium box.Although currently also there being the high gradient magnetic separator of some permanent magnetism, but due to the shortcoming in its structure, strongly magnetic mineral in mineral will adsorb on ring or dish, it is difficult to clean up, causing medium to produce powerful resistance during rotating makes it damage, and therefore wants to avoid this type of event to occur must frequently remove the strongly magnetic mineral speckled with above.Therefore, the work efficiency of above-mentioned mentioned equipment is the lowest, and working service is extremely difficult.
Utility model content
Problem to be solved in the utility model is to provide a kind of novel high gradient magnetic separator, and it replaces electromagnetism with permanent magnetism, greatly reduces the energy consumption problem of ore dressing operation, and will not blocking medium net in the big granularity of process and mixed type mineral.Meanwhile, this utility model improves the stability in use of equipment and the suitability of the great fluctuation process to mineral granularity.
This utility model one permanent magnetism dicyclo high gradient magnetic separator, it includes frame, the driving motor being arranged in frame, hollow spindle, upper and lower magnetic system, dicyclo separation system, and concentrate unloads mineral water pipe, concentrate hopper, tail-box；Dicyclo separation system includes that internal ring, outer shroud, medium net, concentrate collect ring；Hollow spindle is arranged in frame, and sprocket wheel empty set side with outer shroud on hollow spindle is connected, and sprocket wheel and driving motor pass through chain drive；Upper magnetic system and lower magnetic system are both connected to frame, and are in outside dicyclo separation system；Internal ring is arranged on the inside of outer shroud, and it all leaves gap with the radial direction of outer shroud, left and right sides；Medium net is in the radial clearance of internal ring and outer shroud, and is fixed on the outer ring surface of internal ring；Internal ring and outer shroud all by bearing holder (housing, cover) on hollow spindle, internal ring and outer shroud are rigidly connected between the two；Concentrate unloads mineral water pipe and stretches to the one side of medium net peak from one end of hollow spindle；Being provided with concentrate collection ring in the mineral water pipe relative internal ring opposite side gap with outer shroud unloading with concentrate, concentrate is collected ring and is fixed on the vertical pipeline section of hollow spindle；Concentrate hopper is arranged on below hollow spindle port, and tail-box is arranged on the close concentrate of outer shroud and unloads the outside of mineral water pipe.
When magnetic separator of the present utility model operates, driving motor is by Chain conveyer band movable sprocket thus outputs power to outer shroud, owing to being rigidly connected with bolt between outer shroud and internal ring, inner and outer ring is operated simultaneously, its medium Netcom crosses and is bolted on internal ring, and therefore, medium net operates with inner and outer ring three simultaneously, and inner and outer ring is connected by bearing with main shaft, therefore main shaft maintains static dynamic.When Ore sorts, directly it is given between outer shroud and internal ring by defeated pipe to ore deposit by hollow spindle side, the inner surface of strongly magnetic mineral and outer shroud contacts, the surface of weak magnetic mineral and medium net contacts, the sensing high field intensity of 2.5-3 times can be produced by the externally-applied magnetic field sensing of upper and lower magnetic system under the influence of a magnetic field and mineral firmly be adsorbed at outer shroud/medium online, when outer shroud and medium net rotate to the region that concentrate unloads mineral water pipe water spray, (owing to now mineral are at the highest notch, additional field intensity has disappeared, magnetic system is half magnetic structure up and down) under concentrate unloads the effect of the high-velocity flow that the mineral water pipe mouth of pipe sprays, mineral are washed into concentrate and collect in ring.Collecting ring due to concentrate to be connected with hollow spindle again, the concentrate elected flows to concentrate hopper by hollow spindle, the most can not flowed to tail-box along the inner tube wall of outer shroud by the stone-like pulse come on outer shroud and medium guipure.
The advantage of this utility model magnetic separator is: 1, this utility model utilizes induced field that upper and lower magnetic system formed to sort mineral, compared with traditional electromagnetism high gradient, it greatly reduces the loss of electric energy, and from safe coefficient for more original electromagnetism high gradient be also greatly improved；2, this utility model rotates due to inner and outer ring simultaneously, during feed, strongly magnetic mineral first inner surface with outer shroud contacts, owing to strongly magnetic mineral can be adsorbed on the inner tube wall of outer shroud by the effect in magnetic field firmly, strong magnetic mineral very small amount thus can be made to contact with medium net, greatly reduce the situation of strongly magnetic mineral blocking medium net.Along with strongly magnetic mineral is forcibly taken away from external magnetic field (magnetic field that upper and lower magnetic system produces) by the rotation of outer shroud, strongly magnetic mineral unloads, by coming with medium, the region that mineral water pipe sprays, being swept away by mineral by the effect of current, this has just stopped the possibility in outer shroud internal surface area ore deposit, will not damage medium；3, inner and outer ring and medium net together operate, so can greatly reduce the opposing force between medium net and mineral, reduce the friction between medium net and mineral, the probability allowing mineral block is preferably minimized, reduce the loss of medium net, add the service life of medium net；4, it is substantially reduced due to the loss of medium net, and is not easy blocking, so utility model works efficiency is high.
Therefore, the work magnetic source of this utility model magnetic separator uses permanent magnet, it is not necessary to consumes electric energy, can save energy and reduce the cost；Meanwhile, the mineral for some mixed types sort and are supplied to new scheme；Meanwhile, this utility model magnetic separator improves the stability in use of equipment and the suitability to mine-supplying quantity great fluctuation process.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model permanent magnetism dicyclo high gradient magnetic separator；
Fig. 2 is the sectional view of this utility model permanent magnetism dicyclo high gradient magnetic separator；
Fig. 3 is the left view of this utility model permanent magnetism dicyclo high gradient magnetic separator；
Fig. 4 is the top view of this utility model permanent magnetism dicyclo high gradient magnetic separator.
Detailed description of the invention
Knowable to accompanying drawing, this utility model one permanent magnetism dicyclo high gradient magnetic separator, it includes frame 1, and the driving motor 15 being arranged in frame 1, hollow spindle 7, upper and lower magnetic system 6,2, dicyclo separation system, concentrate unloads mineral water pipe 10, concentrate hopper 11, tail-box 13；Dicyclo separation system includes that internal ring 5, outer shroud 3, medium net 9, concentrate collect ring 8；Hollow spindle 7 is arranged in frame 1, and sprocket wheel 16 empty set side with outer shroud 3 on hollow spindle 7 is connected, and sprocket wheel 16 and driving motor 15 pass through chain drive；Upper magnetic system 6 is both connected to frame 1 with lower magnetic system 2, and is in outside dicyclo separation system；Internal ring 5 is arranged on the inside of outer shroud 3, and it all leaves gap with the radial direction of outer shroud 3, left and right sides；Medium net 9 is in the radial clearance of internal ring 5 and outer shroud 3, and is fixed on the outer ring surface of internal ring 5；Internal ring 5 and outer shroud 3 all by bearing holder (housing, cover) on hollow spindle 7, internal ring 5 and outer shroud 3 are rigidly connected between the two；Concentrate unloads mineral water pipe 10 and stretches to the one side of medium net 9 peak from one end of hollow spindle 7；Being provided with concentrate collection ring 8 in the relative internal ring of the mineral water pipe 10 5 opposite side gap with outer shroud 3 unloading with concentrate, concentrate is collected ring 8 and is fixed on the vertical pipeline section of hollow spindle 7；Concentrate hopper 11 is arranged on below hollow spindle 7 port, and tail-box 13 is arranged on the close concentrate of outer shroud 3 and unloads the outside of mineral water pipe 10.Wherein, upper magnetic system 6 and lower magnetic system 2 are half magnetic structure.Wherein, main shaft 7 uses tubular structure, can not only play the transmission effect of axle, moreover it is possible to play the transmission of mineral, is that overall structure is simplified between medium net 9 and internal ring 3 with bolts so that medium net is more prone to change and maintenance.
As a kind of optimal way of the present utility model, when upper and lower magnetic system 6,2 from tail-box 13 in the different outside of outer shroud 3 time, the lateral surface of internal ring 5 on concentrate collection ring 8 top and the medial surface of outer shroud 3 are provided with sealing ring 4；Sealing ring 4 and concentrate are collected and be there is lateral clearance between ring 8.I.e. when upper and lower magnetic system 6,2 and tail-box 13 are at the homonymy of outer shroud 3, it is only necessary to a water-accepting board is set in the outside of the outer shroud 3 collecting ring 8 near concentrate, water is discharged；And when upper and lower magnetic system 6,2 is in the not homonymy of outer shroud 3 with tail-box 13, fasten face to make water will not flow to magnetic along internal ring 5, therefore on the lateral surface of internal ring 5 and the medial surface of outer shroud 3 on concentrate collection ring 8 top, it is provided with sealing ring 4；So fasten face owing to the effect of sealing ring 4 makes water will not flow to magnetic along internal ring, thus protect magnetic system；Meanwhile, because sealing ring 4 can rotate along with the rotation of inner and outer ring 5,3, and concentrate is collected ring 8 and can not be rotated, and therefore sealing ring 4 and concentrate are collected and be there is lateral clearance between ring 8, to ensure sealing ring 4 to rotate and concentrate is collected ring 8 and do not rotated.
As another optimal way of the present utility model, this utility model permanent magnetism dicyclo high gradient magnetic separator also includes that first jack the 12, second jack 14, the first jack 12 and the second jack 14 are each attached in frame；Upper magnetic system 6 is connected with the first jack 12, and lower magnetic system 2 is connected with the second jack 14.I.e. go up magnetic system 6 to be connected with frame 1 by pin with lower magnetic system 2 one aspect, additionally further through bolt, upper magnetic system 6 is connected with the first jack 12, lower magnetic system 2 is connected with the second jack 14, and the first jack 12 and the second jack 14 and frame 1 are rigidly connected, the stroke being adjusted jack by external hydraulic station realizes above magnetic system and the up and down motion of lower magnetic system, adjusts the intensity of externally-applied magnetic field.
When magnetic separator of the present utility model operates, driving motor 15 is by Chain conveyer band movable sprocket 16 thus outputs power to outer shroud 3, owing to being rigidly connected with bolt between outer shroud 3 and internal ring 5, inner and outer ring is operated simultaneously, its medium net 9 is bolt-connected on internal ring 5, and therefore, medium net 9 operates with inner and outer ring 5,3 three simultaneously, and inner and outer ring is connected by bearing with main shaft 7, therefore main shaft 7 maintains static dynamic.When Ore sorts, directly it is given between outer shroud 3 and internal ring 5 by defeated pipe to ore deposit by hollow spindle 7 side, the inner surface of strongly magnetic mineral and outer shroud 3 contacts, the surface of weak magnetic mineral and medium net 9 contacts, under the influence of a magnetic field by upper and lower magnetic system 6, the externally-applied magnetic field sensing of 2 can produce the sensing high field intensity of 2.5-3 times and firmly adsorb mineral at outer shroud/medium online, when outer shroud and medium net rotate to the region that concentrate unloads mineral water pipe water spray, (owing to now mineral are at the highest notch, additional field intensity has disappeared, magnetic system is half magnetic structure up and down) under concentrate unloads the effect of the high-velocity flow that the mineral water pipe mouth of pipe sprays, mineral are washed into concentrate and collect in ring.Collecting ring due to concentrate to be connected with hollow spindle again, the concentrate elected flows to concentrate hopper by hollow spindle, the most can not flowed to tail-box along the inner tube wall of outer shroud by the stone-like pulse come on outer shroud and medium guipure.
When Ore sorts, passed through above the medium net 9 that defeated pipe is directly given between outer shroud 3 and internal ring 5 by hollow spindle 7 side to ore deposit, medium is on the net by upper and lower magnetic system 6 under the influence of a magnetic field, the externally-applied magnetic field sensing of 2 can produce the sensing high field intensity of 2.5-3 times and firmly be adsorbed at medium by mineral online, when medium net 9 rotates to the region that concentrate unloads mineral water pipe 10 water spray, (owing to now mineral are at the highest notch, additional field intensity has disappeared, magnetic system is half magnetic structure up and down) under concentrate unloads the effect of the high-velocity flow that mineral water pipe 10 mouth of pipe sprays, mineral are washed into concentrate and collect in ring 8.Collecting ring 8 due to concentrate to be connected with hollow spindle 7 again, the concentrate elected flows to concentrate hopper 11 by hollow spindle 7, and the stone-like pulse the most do not brought up by medium net 9 can flow to tail-box 13 along the inner tube wall of outer shroud.This utility model permanent magnet high gradient magnetic separator rotates due to inner and outer ring 5,3 simultaneously, during feed, strongly magnetic mineral first inner surface with outer shroud 3 contacts, owing to strongly magnetic mineral can be adsorbed on the inner tube wall of outer shroud by the effect in magnetic field firmly, strong magnetic mineral very small amount thus can be made with medium net to contact the situation greatly reducing strongly magnetic mineral blocking medium net.Along with strongly magnetic mineral is forcibly taken away from external magnetic field (magnetic field that upper and lower magnetic system produces) by the rotation of outer shroud, strongly magnetic mineral unloads, by coming with medium, the region that mineral water pipe sprays, being swept away by mineral by the effect of current, this has just stopped the possibility in outer shroud internal surface area ore deposit.If the total quantitative change giving ore deposit is big, the outer surface of internal ring plays same effect, and therefore this utility model magnetic separator also can work in the case of giving ore deposit uneven on mine well, it is possible to meets certain fluctuation range to ore deposit, and the equipment that greatly adds adapts to ability.
Claims (5)
1. permanent magnetism dicyclo high gradient magnetic separator, it is characterized in that: it includes frame (1), the driving motor (15) being arranged in frame (1), hollow spindle (7), upper and lower magnetic system (6,2), dicyclo separation system, concentrate unloads mineral water pipe (10), concentrate hopper (11), tail-box (13), sprocket wheel (16)；Dicyclo separation system includes that internal ring (5), outer shroud (3), medium net (9), concentrate collect ring (8)；Hollow spindle (7) is arranged in frame (1), sprocket wheel (16) empty set is above connected with the side of outer shroud (3) at hollow spindle (7), and sprocket wheel (16) and driving motor (15) pass through chain drive；Upper magnetic system (6) and lower magnetic system (2) are both connected to frame (1), and are in outside dicyclo separation system；Internal ring (5) is arranged on the inside of outer shroud (3), and it all leaves gap with the radial direction of outer shroud (3), left and right sides；Medium net (9) is in the radial clearance of internal ring (5) and outer shroud (3), and is fixed on the outer ring surface of internal ring (5)；Internal ring (5) and outer shroud (3) all by bearing holder (housing, cover) on hollow spindle (7), internal ring (5) and outer shroud (3) are rigidly connected between the two；Concentrate unloads mineral water pipe (10) and stretches to the one side of medium net (9) peak from one end of hollow spindle (7)；Being provided with concentrate collection ring (8) unloading with concentrate in mineral water pipe (10) the relative internal ring (5) the opposite side gap with outer shroud (3), concentrate is collected ring (8) and is fixed on the vertical pipeline section of hollow spindle (7)；Concentrate hopper (11) is arranged on below hollow spindle (7) port, and tail-box (13) is arranged on the close concentrate of outer shroud (3) and unloads the outside of mineral water pipe (10).
Permanent magnetism dicyclo high gradient magnetic separator the most according to claim 1, it is characterized in that: when upper and lower magnetic system (6,2) and tail-box (13) outer shroud (3) different outside time, concentrate is collected and is provided with sealing ring (4) on the lateral surface of internal ring (5) on ring (8) top and the medial surface of outer shroud (3)；Sealing ring (4) and concentrate are collected and be there is lateral clearance between ring (8).
Permanent magnetism dicyclo high gradient magnetic separator the most according to claim 1 and 2, it is characterized in that: magnetic separator also includes that the first jack (12), the second jack (14), the first jack (2) and the second jack (14) are each attached in frame；Upper magnetic system (6) is connected with the first jack (12), and lower magnetic system (2) is connected with the second jack (14).
4. according to the arbitrary described permanent magnetism dicyclo high gradient magnetic separator of claim 1-2, it is characterized in that: upper magnetic system (6) and lower magnetic system (2) are half magnetic structure.
Permanent magnetism dicyclo high gradient magnetic separator the most according to claim 3, is characterized in that: upper magnetic system (6) and lower magnetic system (2) are half magnetic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075703.5U CN205462708U (en) | 2016-01-27 | 2016-01-27 | Permanent magnetism dicyclo high gradient magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075703.5U CN205462708U (en) | 2016-01-27 | 2016-01-27 | Permanent magnetism dicyclo high gradient magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205462708U true CN205462708U (en) | 2016-08-17 |
Family
ID=56618763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620075703.5U Withdrawn - After Issue CN205462708U (en) | 2016-01-27 | 2016-01-27 | Permanent magnetism dicyclo high gradient magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205462708U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597920A (en) * | 2016-01-27 | 2016-05-25 | 中钢集团安徽天源科技股份有限公司 | Permanent magnet double-ring high-gradient magnetic separator |
| CN106362864A (en) * | 2016-11-21 | 2017-02-01 | 潍坊新力超导磁电科技有限公司 | Flat-ring superconductive magnetic separator |
| CN109261351A (en) * | 2018-09-13 | 2019-01-25 | 梁玉麟 | A kind of vertical plate wet type adverse current intensity magnetic separator |
| CN116809234A (en) * | 2023-07-24 | 2023-09-29 | 中国科学院空间应用工程与技术中心 | Lunar soil high gradient magnetic separation device |
-
2016
- 2016-01-27 CN CN201620075703.5U patent/CN205462708U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597920A (en) * | 2016-01-27 | 2016-05-25 | 中钢集团安徽天源科技股份有限公司 | Permanent magnet double-ring high-gradient magnetic separator |
| CN106362864A (en) * | 2016-11-21 | 2017-02-01 | 潍坊新力超导磁电科技有限公司 | Flat-ring superconductive magnetic separator |
| CN109261351A (en) * | 2018-09-13 | 2019-01-25 | 梁玉麟 | A kind of vertical plate wet type adverse current intensity magnetic separator |
| CN116809234A (en) * | 2023-07-24 | 2023-09-29 | 中国科学院空间应用工程与技术中心 | Lunar soil high gradient magnetic separation device |
| CN116809234B (en) * | 2023-07-24 | 2024-02-06 | 中国科学院空间应用工程与技术中心 | Lunar soil high gradient magnetic separation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201179479Y (en) | Vertical revolving ring induction type wet strong magnetic separator | |
| CN205462708U (en) | Permanent magnetism dicyclo high gradient magnetic separator | |
| CN103056027B (en) | Sub-prime is sieved | |
| CN201275499Y (en) | Vertical-ring high-gradient magnetic separation machine | |
| CN101648160B (en) | Dry flyash recoverer | |
| CN202823597U (en) | High and strong magnetic field dry type iron ore magnetic separator | |
| CN203494640U (en) | Novel tailing recycling machine | |
| CN104841554B (en) | A kind of special RO phase magnetic separator of slag micro powder | |
| CN104907170A (en) | Permanent magnet magnetic separation cylinder | |
| CN102179297B (en) | Permanent-magnet cylindrical cage type high-gradient magnetic separator with high processing capacity | |
| CN102553714B (en) | Belt type roller magnetic separator | |
| CN105381880A (en) | Iron removing device of steel slag vertical mill and iron removing method of steel slag vertical mill | |
| CN201271604Y (en) | Dry-type fly ash recycling machine | |
| CN201300092Y (en) | Permanent magnetic roller type wet high-intensity magnetic separator | |
| CN201744399U (en) | Permanent magnetic conic type centrifugal magnetic sorter | |
| CN203525859U (en) | Dry magnetic separator for fine-grained disseminated materials | |
| CN201524604U (en) | Internal cylinder feeding wet-type permanent magnetic separator | |
| CN217249697U (en) | Rotary ore dressing device | |
| CN105597920B (en) | The bicyclic high gradient magnetic separator of permanent magnetism | |
| CN206240618U (en) | A kind of multistage gradient magnetic system wet type bevel-type weak magnetic separator | |
| CN115069409A (en) | Grinding and selecting integrated machine | |
| CN202107288U (en) | Chip conveyor | |
| CN210935367U (en) | Simple and easy increment device of dense medium ore dressing | |
| CN205761731U (en) | A kind of iron mineral refuse ore reclaiming machine | |
| CN205008106U (en) | Screw propulsion formula magnet separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20170711 |
|
| AV01 | Patent right actively abandoned |