CN201454680U - Opposite-pole type high gradient magnetic separator - Google Patents
Opposite-pole type high gradient magnetic separator Download PDFInfo
- Publication number
- CN201454680U CN201454680U CN2009200653873U CN200920065387U CN201454680U CN 201454680 U CN201454680 U CN 201454680U CN 2009200653873 U CN2009200653873 U CN 2009200653873U CN 200920065387 U CN200920065387 U CN 200920065387U CN 201454680 U CN201454680 U CN 201454680U
- Authority
- CN
- China
- Prior art keywords
- yoke
- swivel
- change
- magnetic
- gradient magnetic
- 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 12
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 16
- 239000011707 mineral Substances 0.000 claims abstract description 16
- 239000012141 concentrate Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000008859 change Effects 0.000 claims description 33
- 238000007599 discharging Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 5
- 239000006249 magnetic particle Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000005284 excitation Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000240602 cacao Species 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to an opposite-pole type high gradient magnetic separator, which is characterized in that a magnetic yoke, excitation coils, a swivel driving mechanism and a swivel are arranged on a main body support, and the swivel driving mechanism is pivoted with the swivel to make rotary motion; the swivel is formed by box bodies filled with magnetic media which are arranged in an annular shape to form an annular swivel for separating magnetic particle minerals, and an ore concentrate washing device is arranged at the upper part of the swivel; ore concentrate buckets are arranged at the two inner sides of the swivel, and a magnetic field-free area is arranged at the upper part of the swivel; a magnetic area is arranged at the lower part of the swivel, and a feeding device and a rinsing device are arranged at the upper part of the magnetic yoke; and the excitation coils are arranged at the two sides of the magnetic yoke, and a tailing bucket is arranged in the middle of the magnetic yoke. The utility model has the advantages of high enrichment ratio, strong fluctuation adaptability of various parameters such as the feeding size, the concentration, the feeding quantity, the green ore grade and the like no matter what strong and weak magnetic minerals are separated, high processing efficiency, and convenient operation and maintenance, and achieves high ore concentrate grade and high recovery rate.
Description
Technical field
The utility model relates to wet separator tool technology, refer in particular to the ore dressing of the ore dressing that is fit to strongly magnetic mineral, weak magnetic mineral and nonmetallic mineral deironing, purification usefulness to utmost point formula high gradient magnetic separator.
Background technology
Present vertical ring high-gradient magnetic separator only is applicable to the ore dressing of weak magnetic mineral or deironing, the purification of nonmetallic mineral, and the ore dressing of strongly magnetic mineral can only rely on common low-intensity (magnetic) separator to come sorting, but common low-intensity (magnetic) separator only be applicable to the ore dressing plant ore just broken or in primary election operation after broken, have in selected operation that disposal ability is little, the rate of recovery is low, tailings grade is high, only be fit to the defectives such as strongly magnetic mineral of fine fraction (0.3mm-0), can not satisfy large batch of ore dressing demand, increase beneficiation cost again, and wasted limited mineral resources.
Summary of the invention
The purpose of this utility model is improved at shortcoming that exists in the background technology and problem, provide a kind of applied widely, beneficiating efficiency is high, working stability is reliable, equipment operation rate is high and easy operating is safeguarded to utmost point formula high gradient magnetic separator.
The technical solution of the utility model is a kind of magnetic separator that comprises following structure of structure:
Yoke, magnet exciting coil and change driving mechanism and change are arranged on the main body rack, and wherein change driving mechanism pivot joint change rotates;
Described change is arranged in circular by the box body of filling magnetizing mediums, form the ring-type rotary body of sorting magnetic particulate mineral matter;
On the top of change the concentrate flusher is set, in two inboards of change the concentrate bucket is set, wherein change top is no field regions, and the bottom is a field regions;
On yoke top mine-feeding equipment and rinsing device are set, the both sides of yoke are provided with magnet exciting coil, and the middle part of yoke is provided with the mine tailing bucket.
The beneficial effects of the utility model:
The utility model is rational in infrastructure, beneficiating efficiency is high, and the equal cocoa of no matter graded shot weak magnetic mineral, or particulate strongly magnetic mineral obtains the good concentrate grade and the very high rate of recovery, and working stability is reliable, easy to operate, safety.Change drives adopts frequency control, by regulating rotary speed, can optimize various ore dressing parameter conditions, thereby obtain the more rational concentrate grade and the rate of recovery, makes the utility model technology can access promotion and application widely.
The utility model has well solved the multinomial problem of vertical ring high-gradient magnetic separator, reached its intended purposes, it is big to have concentration ratio, strong, the weak magnetic mineral of sorting no matter, it is strong to various parameter fluctuation adaptability such as feed preparation unit size, concentration, mine-supplying quantity and head grades, the beneficiating efficiency height, advantages such as convenient operating maintenance; Realized the high and high two high advantage of the rate of recovery of concentrate grade, the scope of application is extensive simultaneously, has very high market prospects and promotional value.
Description of drawings
Fig. 1 is that the utility model master cuts open structural representation
Fig. 2 is that structural representation is cutd open on the utility model left side
Fig. 3 is the main schematic diagram that cuts open of the utility model change
Fig. 4 is that schematic diagram is cutd open on the utility model change left side
Fig. 5 is the utility model magnetizing mediums box front view
Fig. 6 is the utility model magnetizing mediums box vertical view
Fig. 7 is that the utility model magnetic owner cuts open structural representation
Fig. 8 is that the utility model magnetic is that structural representation is cutd open on a left side
The specific embodiment
By Fig. 1 to 8 as can be known, the utility model comprises:
Yoke 2, magnet exciting coil 3 and change driving mechanism 4 and change 6 are arranged on the main body rack 1, and wherein the 4 pivot joint changes 6 of change driving mechanism rotate;
Described change 6 is arranged in circular by the box body 14 of filling magnetizing mediums, form the ring-type rotary body of sorting magnetic particulate mineral matter;
On the top of change 6 concentrate flusher 5 is set, in two inboards of change 6 concentrate bucket 7 is set, wherein change 6 tops are no field regions, and the bottom is a field regions;
On yoke 2 tops mine-feeding equipment 8 and rinsing device 9 are set, the both sides of yoke 2 are provided with magnet exciting coil 3, and the middle part of yoke 2 is provided with mine tailing bucket 22.
Operation principle of the present utility model:
Before giving the ore deposit, at first open cooling water water valve (coil by the copper pipe coiling, interior logical water quench), connect excitation dc power then, open the change motor.Because of electromagnetic induction divides the constituency at ore particle, it is the space that left yoke 19, right yoke 20, lower yoke 21 arc surfaces are comprised, produce magnetic field, during ore dressing, change 6 turns clockwise, magnetizing mediums box 14 enters ore particle branch constituency successively along clockwise direction, ore pulp feeds the magnetizing mediums box 14 of below of change 6 from mine-feeding equipment 8, magnetic conduction tooth plate in the magnetizing mediums box 14 is magnetized in magnetic field, the surface forms high-gradient magnetic field, magnetic-particle is attracted to the flank of tooth of magnetic conduction tooth plate 14 in the ore pulp, and change brings it into the top when rotating does not have field regions, is rinsed water and pours in the concentrate bucket 7.Simultaneously rinse water feeds adjacent magnetizing mediums box 14 from rinsing device 9, and the non-magnetic particle in the ore pulp and be mixed in non-magnetic particle in the magnetizing mediums box 14 under the flushing action of washings passes magnetizing mediums box 14, drains through mine tailing bucket 22.The top is rinsed clean magnetizing mediums box 14 and reenters ore particle branch mining area with change 6, thereby realizes the continuous sorting of complete machine.
Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; do not breaking away under the preceding topic of the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (4)
1. one kind to utmost point formula high gradient magnetic separator, it is characterized in that comprising:
Yoke (2), magnet exciting coil (3) and change driving mechanism (4) and change (6) are arranged on the main body rack (1), and wherein change driving mechanism (4) pivot joint change (6) rotates;
Described change (6) is arranged in circular by the box body of filling magnetizing mediums (14), form the ring-type rotary body of sorting magnetic particulate mineral matter;
On the top of change (6) concentrate flusher (5) is set, in two inboards of change (6) concentrate bucket (7) is set, wherein change (6) top is no field regions, and the bottom is a field regions;
On yoke (2) top mine-feeding equipment (8) and rinsing device (9) are set, the both sides of yoke (2) are provided with magnet exciting coil (3), and the middle part of yoke (2) is provided with mine tailing bucket (22).
2. according to claim 1 to utmost point formula high gradient magnetic separator, it is characterized in that described change (6) comprises left and right sides ring flat-plate (10), middle ring flat-plate (11), wheel hub (21), cartridge fixed mount (13) and cartridge (14), connect the fastening ring body of forming by bolt (15).
3. according to claim 1 to utmost point formula high gradient magnetic separator, it is characterized in that described magnetizing mediums box (14) is formed by magnetic conduction tooth plate (16), fixed head (17) and installation journal stirrup (18) assembly welding.
4. according to claim 1 to utmost point formula high gradient magnetic separator, it is characterized in that described yoke (2) comprises left yoke (19), right yoke (20) and lower yoke (21), the centre of left and right sides yoke is provided with mine tailing bucket (22), is used to support left and right sides yoke and admits the discharging mine tailing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200653873U CN201454680U (en) | 2009-07-22 | 2009-07-22 | Opposite-pole type high gradient magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200653873U CN201454680U (en) | 2009-07-22 | 2009-07-22 | Opposite-pole type high gradient magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201454680U true CN201454680U (en) | 2010-05-12 |
Family
ID=42382028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200653873U Expired - Fee Related CN201454680U (en) | 2009-07-22 | 2009-07-22 | Opposite-pole type high gradient magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201454680U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499726A (en) * | 2018-06-06 | 2018-09-07 | 广州粤有研矿物资源科技有限公司 | Magnetic plant |
| CN117065925A (en) * | 2023-08-17 | 2023-11-17 | 赣州金环磁选科技装备股份有限公司 | Rotating ring assembly of ultra-large magnetic separator |
-
2009
- 2009-07-22 CN CN2009200653873U patent/CN201454680U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499726A (en) * | 2018-06-06 | 2018-09-07 | 广州粤有研矿物资源科技有限公司 | Magnetic plant |
| CN117065925A (en) * | 2023-08-17 | 2023-11-17 | 赣州金环磁选科技装备股份有限公司 | Rotating ring assembly of ultra-large magnetic separator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201275499Y (en) | Vertical-ring high-gradient magnetic separation machine | |
| CN102698869B (en) | A kind of vertical magnetic separation machine | |
| CN201179479Y (en) | Vertical revolving ring induction type wet strong magnetic separator | |
| CN101612618B (en) | Process for discarding coarse tailings with primary sand return for ultralean magnetite ores | |
| CN204620191U (en) | Permanent magnet high gradient magnetic separator | |
| CN201308859Y (en) | Permanent magnet centrifugal magnetic separator | |
| CN116984119B (en) | A flat-ring dry magnetic separation device and method for iron ore | |
| CN102179297B (en) | Permanent-magnet cylindrical cage type high-gradient magnetic separator with high processing capacity | |
| CN201454680U (en) | Opposite-pole type high gradient magnetic separator | |
| CN204018000U (en) | A kind of powder dry-type magnetic extractor | |
| CN103071586A (en) | High-gradient electric permanent magnetic separator | |
| CN106216095B (en) | Concentration equipment | |
| CN204892121U (en) | Vibrating magnetic field screening machine | |
| CN105289842A (en) | Large column type magnetic separator of internal magnetic system | |
| CN205462708U (en) | Permanent magnetism dicyclo high gradient magnetic separator | |
| CN201807451U (en) | Hyperfine high-gradient magnetic separator | |
| CN1010832B (en) | vertical ring pulsating high gradient magnetic separator | |
| CN116328938B (en) | Weak-field strong high-gradient magnetic separator for recovering magnetite and configuration and beneficiation process thereof | |
| CN219723219U (en) | Magnetic separation equipment for fine fraction weakly magnetic minerals | |
| CN202045007U (en) | Winding pinion type permanent magnetic high gradient separator | |
| CN202199419U (en) | Permanent-magnet dry-type magnetic separator for ore fine | |
| CN115069409B (en) | Grind and select all-in-one | |
| CN202933777U (en) | Pulse vertical ring high gradient magnetic separator driven by tympanic membranes on two sides | |
| CN202933776U (en) | Multistage mineral separation pulsation vertical high-gradient magnetic extractor | |
| CN202683333U (en) | Shearing-type rinsing drum-type weak magnetic separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20170722 |