CN108296016A - A kind of single layer groove body formula magnetic separator - Google Patents
A kind of single layer groove body formula magnetic separator Download PDFInfo
- Publication number
- CN108296016A CN108296016A CN201810044966.3A CN201810044966A CN108296016A CN 108296016 A CN108296016 A CN 108296016A CN 201810044966 A CN201810044966 A CN 201810044966A CN 108296016 A CN108296016 A CN 108296016A
- Authority
- CN
- China
- Prior art keywords
- groove body
- magnetic
- magnetic system
- areas
- outlet
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/14—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with non-movable magnets
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a kind of single layer groove body formula magnetic separators, include mainly groove body, the roller inside groove body, with the magnetic system along inner wall of rotary drum circumferentially;Roller coordinates with main shaft, and one end of main shaft is logical to be connected to the motor, and motor drives roller to rotate by main shaft;Sorting region is formed between the inner wall of groove body and the outer wall of roller, sorting region is adapted with magnetic system;It is equipped at the top of groove body and gives mine case, be connected into pipe to the entrance of mine case, is connected to the entrance in sorting region to the outlet of mine case;Tailing outlet is offered in the middle part of sorting region, tailing outlet is connected to debris tube;The end for sorting region is exported equipped with concentrate, and concentrate outlet is connected to concentrate pipe;It is additionally provided with rinsing water pipe in the outlet in sorting region and unloads mineral water pipe.Beneficial effects of the present invention are:Magnetic separator of the present invention uses different high fields strong and the big cornerite magnetic system of different size magnetic patch composition, and increasing magnetic while increase sorts region turns over, can be to preferably being sorted to mine, to obtain high-grade concentrate.
Description
Technical field
The present invention relates to mineral screening technique apparatus fields, and in particular to a kind of single layer groove body magnetic separator.
Background technology
Magnetic separator is indispensable equipment in magnetic mineral and non magnetic ore sorting, as magnetic iron ore sorts.Currently, existing
Some magnetic separator generally existing problems with:(1), the side for being located at groove body to mine case of magnetic separator, floor space are larger.
(2), the double-layer structure of half adverse current type groove body, to mine, tailing pipe abrasion is bigger between bilayer, once pipeline abrasion repair pole
It is inconvenient;Due to the double-layer structure of half adverse current type groove body, since the density to mine is larger, when fork pipe improper use, or
When to being mixed into larger particles in mine, groove body is particularly easy to block up.(3), using fork pipe, since fork pipe water supply has certain pressure,
Once fork pipe to wear-resistant material serious wear or fork pipe deviation be installed will result in groove body and be seriously worn, reduce
The service life of groove body;Since production scene various factors fork tube capacity is easily stifled, the labor intensity of worker is increased, work is reduced
Make efficiency;Fork pipe is basically installed near feed port, and due to feeding the abrasion of ore pulp, fork pipe is often easy mill leakage.
Invention content
It is an object of the present invention in view of the deficiencies of the prior art, provides and a kind of sort that precision is high, single layer easy to maintenance
Groove body formula magnetic separator.
The technical solution adopted by the present invention is:A kind of single layer groove body formula magnetic separator includes mainly groove body, is set to inside groove body
Roller, with the magnetic system along inner wall of rotary drum circumferentially;Roller coordinates with main shaft, and one end of main shaft is logical to be connected to the motor, motor
Roller rotation is driven by main shaft;Sorting region is formed between the inner wall of groove body and the outer wall of roller, sorts region and magnetic system phase
Adaptation;It is equipped at the top of groove body and gives mine case, be connected into pipe to the entrance of mine case, to the outlet of mine case and entering for sorting region
Mouth connection;Tailing outlet is offered in the middle part of sorting region, tailing outlet is connected to debris tube;The end for sorting region is equipped with essence
Mine exports, and concentrate outlet is connected to concentrate pipe;It is additionally provided with rinsing water pipe in the outlet in sorting region and unloads mineral water pipe.
By said program, it is described sorting region include be sequentially connected sort the areas A, sort the areas B and sort the areas C, the choosing
The entrance in the areas other A and the outlet for giving mine case;The tailing outlet is set to the end for sorting the areas B;The concentrate outlet is set to
Sort the end in the areas C;Magnetic system correspondence is divided into and sorts that the areas A are magnetic system A sections corresponding, corresponding with the areas B are sorted B sections of magnetic system, and
The magnetic field intensity of C sections of magnetic system corresponding with the areas C are sorted, B sections of the magnetic field intensity that A sections of magnetic system and magnetic system is equal, and is all higher than magnetic system C
The magnetic field intensity of section.
By said program, the partition board of arc is equipped in sorting region corresponding with C sections of magnetic system, partition board will be C sections with magnetic system
Corresponding sorting region, which is divided into, sorts the areas C and auxiliary magnetic system area, and auxiliary magnetic system is equipped in auxiliary magnetic system area, assists the magnetic of magnetic system
The magnetic field intensity of C sections of field intensity and magnetic system is equal.
By said program, the entrance to mine case is connected into pipe, to being equipped with diversion trench in mine case, diversion trench it is upper
End is located to the inlet of mine case.
By said program, downflow weir is installed on to the exit of mine case.
By said program, grate plate is installed at the top of the downflow weir.
By said program, the groove body is single layer structure.
By said program, it is equipped with liner in the inner wall of groove body, liner is made of wear-resistant material.
Beneficial effects of the present invention are:
1, magnetic separator raw ore of the present invention is entered by diversion trench gives mine case, then enters magnetic separator through downflow weir, make to
The ore pulp distribution for entering magnetic separator is more uniform, improves the sorting result and processing capacity of equipment;It can be kept away to grating in mine case
Exempt from the bulky grains such as broken steel ball and enter magnetic separator, reduces the blocking and abrasion of equipment;It can reduce to the change of mine case position
The longitudinal separation of magnetic plant reduces the floor space of equipment installation.
2, fork pipe is not used, effectively prevents abrasion of the fork pipe to groove body, extends the service life of groove body.
3, the magnetic separator is using single groove body formula structure, solves caused by the double-deck groove body that inconvenient maintenance is susceptible to plugging to ask
Topic:Meanwhile wear-resistant material is added on the inside of the groove body of single layer designs, the wearability for increasing groove body prolongs the service life;Single layer structure
It repairs more convenient.
4, compared with existing magnetic separator, magnetic separator increase of the present invention sorts region, considers fair current and adverse current magnetic
The advantages of selecting machine, the big cornerite magnetic system formed using the field strength and different size magnetic patch of varying strength sort region increasing
Simultaneously magnetic is increased to turn over, it can be to preferably being sorted to mine, to obtain high-grade concentrate;Small magnetic system region (areas C) is to close
Magnetic system is closed, magnetic resistance is advantageously reduced, increases magnetic field intensity, is more advantageous to fine-graded sort;It increases rinsing and sorts region, it can
To be rinsed to achieve the purpose that carry essence drop slag, second lift concentrate grade to selected mineral during sorting.
Description of the drawings
Fig. 1 is the structural schematic diagram of a specific embodiment of the invention.
Fig. 2 is in the present embodiment to the front view of mine case.
Wherein:1, mine case is given;2, into pipe;3, magnetic system A sections;4, roller;5, groove body;6, the areas A are sorted;7, the areas B are sorted;8、
Debris tube;9, the areas C are sorted;10, water pipe is rinsed;11, concentrate pipe;12, mineral water pipe is unloaded;13, magnetic system C sections;14, downflow weir;15, it combs
Daughter board;16, diversion trench;17, magnetic system B sections;18, magnetic system is assisted.
Specific implementation mode
For a better understanding of the present invention, the present invention is further described in the following with reference to the drawings and specific embodiments.
A kind of single layer groove body formula magnetic separator as shown in Figure 1, mainly include groove body 5, the roller 4 inside groove body 5, with
Along the magnetic system of 4 inner wall of roller circumferentially;Roller 4 coordinates with main shaft, and one end of main shaft is logical to be connected to the motor, and motor passes through main shaft
Roller 4 is driven to rotate;Sorting region is formed between the inner wall and the outer wall of roller 4 of groove body 5, sorting region is adapted with magnetic system;
It is equipped with to mine case 1 at the top of groove body 5, is connected into pipe 2 to the entrance of mine case 1, to outlet and the sorting region of mine case 1
Entrance is connected to;Tailing outlet is offered in the middle part of sorting region, tailing outlet is connected to debris tube 8;The outlet in sorting region is set
There are concentrate outlet, concentrate outlet to be connected to concentrate pipe 11;It is additionally provided with rinsing water pipe 10 in the outlet in sorting region and unloads mineral water pipe
12。
In the present invention, it is described sorting region include be sequentially connected sort the areas A 6, sort the areas B 7 and sort the areas C 9, magnetic system pair
It should be divided into and sort the corresponding magnetic system A sections 3 in the areas A 6, magnetic system B sections 17 corresponding with the areas B 7 are sorted, and is corresponding with the areas C 9 are sorted
Magnetic system C sections 13, wherein the magnetic field intensity of magnetic system A sections 3 is equal with the magnetic field intensity of magnetic system B sections 17, and is all higher than magnetic system C sections 13
Magnetic field intensity;The entrance for sorting the areas A 6 and the outlet for giving mine case 1;The tailing outlet is set to the end for sorting the areas B 7
End;The concentrate outlet is set to the end for sorting the areas C 9.
In the present invention, the partition board of arc is equipped in sorting region corresponding with magnetic system C sections 13, partition board will be C sections with magnetic system
13 corresponding sorting regions, which are divided into, sorts the areas C 9 and auxiliary magnetic system area, and auxiliary magnetic system 18 is equipped in auxiliary magnetic system area, assists magnetic
Be 18 magnetic field intensity it is equal with the magnetic field intensity of magnetic system C sections 13.In the present embodiment, groove body 5 is whole single layer in the form of annular discs
Structure, groove body 5 and 4 concentric design of roller;It is equipped with liner in the inner wall of groove body 5, liner is made of wear-resistant material.
It is as shown in Figure 2 to the structure of mine case 1 in the present invention;The entrance to mine case 1 is connected into pipe, gives mine case 1
Interior to be equipped with diversion trench 16, the upper end of diversion trench 16 is located to the inlet of mine case 1;It is installed on downflow weir to the exit of mine case 1
14, the top of downflow weir 14 is equipped with grate plate 15.
The operation principle of the present invention is that:Ore pulp, which is passed through, to be entered into pipe 2 to mine case 1, then through downflow weir 14 and grate plate 15 into
Enter to sort region;First, ore pulp enter magnetic field intensity it is larger sort the areas A 6, with 4 clockwise movement of roller, in the process
Some magnetic gangue minerals weaker, that particle is larger are sorting A under the collective effect that its own gravity and roller 4 rotate centrifugal force
Area 6 is efficiently separated, while also getting rid of a part of thin mud;Magnetic pulp sorbtion with smaller particle on roller 4 and with
Roller 4 to continue to flow, through sort the areas B 7 enter magnetic field intensity it is smaller sort the areas C 9, the drop of magnetic field intensity in this area
Low, the 13 magnetic patch reduction of composition magnetic system C sections makes magnetic turn over increase, improves the sorting result of mineral jointly;On the other hand from rinse water
Pipe 10 feeds rinse water along the tangential direction of partition board to the areas C 9 are sorted, to entering the mineral aggregate for being adsorbed in 4 outer wall of roller in the region
It is rinsed, the effect for playing rinsing desliming, carrying essence drop slag, concentrate is excluded (to unload mine by concentrate end under the action of unloading mineral water
Water pipe 12 feeds to 4 surface of roller and unloads mineral water);Vortex is formed after rinse water, which enters, sorts the areas B 7, to the placer deposits in groove body 5
Playing agitaion makes its dispersion, due to sorting the magnetic field intensity in the areas B 7 higher than sorting the areas C 9, can to sort the tailing in the areas C 9 into
Row sorts reduction and runs tail again, and the tailing through sorting the areas B 7 is discharged by debris tube 8.
Finally it should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although
With reference to embodiment, invention is explained in detail, for those skilled in the art, still can be to aforementioned
Technical solution recorded in each embodiment is modified or equivalent replacement of some of the technical features, but it is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in the protection of the present invention
Within the scope of.
Claims (8)
1. a kind of single layer groove body formula magnetic separator, which is characterized in that include mainly groove body, the roller inside groove body, with along rolling
The magnetic system of cylinder inner wall circumferentially;Roller coordinates with main shaft, and one end of main shaft is logical to be connected to the motor, and motor is driven by main shaft and rolled
Cylinder rotation;Sorting region is formed between the inner wall of groove body and the outer wall of roller, sorting region is adapted with magnetic system;At the top of groove body
It equipped with mine case is given, is connected into pipe to the entrance of mine case, is connected to the entrance in sorting region to the outlet of mine case;Sort region
Middle part offer tailing outlet, tailing outlet be connected to debris tube;The end for sorting region is exported equipped with concentrate, concentrate outlet
It is connected to concentrate pipe;It is additionally provided with rinsing water pipe in the outlet in sorting region and unloads mineral water pipe.
2. single layer groove body formula magnetic separator as described in claim 1, which is characterized in that the sorting region includes being sequentially connected
The areas A are sorted, the areas B are sorted and sort the areas C, the entrance for sorting the areas A and the outlet for giving mine case;The tailing outlet is set to
Sort the end in the areas B;The concentrate outlet is set to the end for sorting the areas C;Magnetic system correspondence is divided into magnetic system A corresponding with the areas A are sorted
Section, B sections of magnetic system corresponding with the areas B are sorted, and C sections of magnetic system corresponding with the areas C are sorted, the magnetic field intensity that A sections of magnetic system and magnetic system B
The magnetic field intensity of section is equal, and is all higher than the magnetic field intensity of C sections of magnetic system.
3. single layer groove body formula magnetic separator as claimed in claim 2, which is characterized in that in sorting corresponding with C sections of magnetic system region
The interior partition board equipped with arc, sorting region corresponding with C sections of magnetic system is divided by partition board sorts the areas C and auxiliary magnetic system area, auxiliary
It is equipped with auxiliary magnetic system in magnetic system area, assists the magnetic field intensity of C sections of the magnetic field intensity of magnetic system and magnetic system equal.
4. single layer groove body formula magnetic separator as described in claim 1, which is characterized in that the entrance to mine case connects with into pipe
Logical, to diversion trench is equipped in mine case, the upper end of diversion trench is located to the inlet of mine case.
5. single layer groove body formula magnetic separator as described in claim 1, which is characterized in that be installed on overflow to the exit of mine case
Weir.
6. single layer groove body formula magnetic separator as claimed in claim 5, which is characterized in that be equipped with double-edged fine-toothed comb at the top of the downflow weir
Plate.
7. single layer groove body formula magnetic separator as described in claim 1, which is characterized in that the groove body is single layer structure.
8. single layer groove body formula magnetic separator as described in claim 1, which is characterized in that be equipped with liner, liner in the inner wall of groove body
It is made of wear-resistant material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810044966.3A CN108296016A (en) | 2018-01-17 | 2018-01-17 | A kind of single layer groove body formula magnetic separator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810044966.3A CN108296016A (en) | 2018-01-17 | 2018-01-17 | A kind of single layer groove body formula magnetic separator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108296016A true CN108296016A (en) | 2018-07-20 |
Family
ID=62865736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810044966.3A Pending CN108296016A (en) | 2018-01-17 | 2018-01-17 | A kind of single layer groove body formula magnetic separator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108296016A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112439544A (en) * | 2020-12-25 | 2021-03-05 | 中冶北方(大连)工程技术有限公司 | Tailing recleaning type cylinder magnetic separator |
CN116237157A (en) * | 2022-12-22 | 2023-06-09 | 山东兴盛矿业有限责任公司 | Mineral separation system based on magnetic variable |
Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB208962A (en) * | 1923-03-19 | 1924-01-03 | Fried Krupp A G Grusonwerk | Process and apparatus for disintegrating and finely grinding hard and soft substances also for squeezing and pressing out parts of plants and the like |
GB735967A (en) * | 1953-11-10 | 1955-08-31 | James Hall Carpenter | Improvements in magnetic induced roll ore separator |
CN1096718A (en) * | 1993-06-22 | 1994-12-28 | 朱秉生 | Permanent-magnet chamber type strong cobber |
CN2527353Y (en) * | 2002-01-18 | 2002-12-25 | 酒泉钢铁(集团)有限责任公司 | Wet type cylinder magnetic separation machine having fine screening region |
CN2640602Y (en) * | 2003-07-03 | 2004-09-15 | 马鞍山市金力技术有限公司 | Wetting permanent-magnet magnetic separator with high recovery rate |
CN2683251Y (en) * | 2004-03-10 | 2005-03-09 | 安徽天源科技股份有限公司 | Wet cylindrical permanent-magnetic separator for coarse granular |
CN2820324Y (en) * | 2005-09-20 | 2006-09-27 | 煤炭科学研究总院唐山分院 | High efficiency wet permanent magnet tabular magnetic separator |
CN2825113Y (en) * | 2005-10-12 | 2006-10-11 | 抚顺隆基磁电设备有限公司 | Concentrated magnetic separator |
CN101306400A (en) * | 2008-07-01 | 2008-11-19 | 武汉理工大学 | High effective concentration magnetic separator for concentrating strongly magnetic mineral |
CN201208575Y (en) * | 2008-06-08 | 2009-03-18 | 马鞍山市天工科技有限公司 | Wet magnetic separator for permanent magnet barrel type fine particles |
CN102225363A (en) * | 2011-04-08 | 2011-10-26 | 中钢集团马鞍山矿山研究院有限公司 | High-efficiency coarse grain wet type permanent preselecting and waste-throwing magnetic separator |
CN102319625A (en) * | 2011-08-30 | 2012-01-18 | 北京矿冶研究总院 | High-efficiency down-flow type magnetic separator with groove body |
CN202845166U (en) * | 2012-09-29 | 2013-04-03 | 河北钢铁集团矿业有限公司 | Improved roller of roller-type magnetic separator |
CN202893496U (en) * | 2012-11-02 | 2013-04-24 | 苏卫放 | Fine-grained strong and permanent magnet drum-type wet magnetic separator |
CN202983881U (en) * | 2013-01-07 | 2013-06-12 | 山东华特磁电科技股份有限公司 | Permanent magnet desliming and concentrating classificator |
CN203437202U (en) * | 2013-08-31 | 2014-02-19 | 闫海群 | Barrel-type downstream water separation permanent magnet separator |
CN103785528A (en) * | 2014-01-25 | 2014-05-14 | 山东华特磁电科技股份有限公司 | Accuracy-improving dreg-reducing magnetic separator |
CN203711132U (en) * | 2014-01-25 | 2014-07-16 | 山东华特磁电科技股份有限公司 | Extracting and slag-reducing magnetic separator |
CN205761729U (en) * | 2016-05-12 | 2016-12-07 | 姜建炎 | A kind of tubular wet-type permanent magnetic separator |
WO2017158320A1 (en) * | 2016-03-14 | 2017-09-21 | Eclipse Magnetics Limited | Magnetic filtration apparatus |
-
2018
- 2018-01-17 CN CN201810044966.3A patent/CN108296016A/en active Pending
Patent Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB208962A (en) * | 1923-03-19 | 1924-01-03 | Fried Krupp A G Grusonwerk | Process and apparatus for disintegrating and finely grinding hard and soft substances also for squeezing and pressing out parts of plants and the like |
GB735967A (en) * | 1953-11-10 | 1955-08-31 | James Hall Carpenter | Improvements in magnetic induced roll ore separator |
CN1096718A (en) * | 1993-06-22 | 1994-12-28 | 朱秉生 | Permanent-magnet chamber type strong cobber |
CN2527353Y (en) * | 2002-01-18 | 2002-12-25 | 酒泉钢铁(集团)有限责任公司 | Wet type cylinder magnetic separation machine having fine screening region |
CN2640602Y (en) * | 2003-07-03 | 2004-09-15 | 马鞍山市金力技术有限公司 | Wetting permanent-magnet magnetic separator with high recovery rate |
CN2683251Y (en) * | 2004-03-10 | 2005-03-09 | 安徽天源科技股份有限公司 | Wet cylindrical permanent-magnetic separator for coarse granular |
CN2820324Y (en) * | 2005-09-20 | 2006-09-27 | 煤炭科学研究总院唐山分院 | High efficiency wet permanent magnet tabular magnetic separator |
CN2825113Y (en) * | 2005-10-12 | 2006-10-11 | 抚顺隆基磁电设备有限公司 | Concentrated magnetic separator |
CN201208575Y (en) * | 2008-06-08 | 2009-03-18 | 马鞍山市天工科技有限公司 | Wet magnetic separator for permanent magnet barrel type fine particles |
CN101306400A (en) * | 2008-07-01 | 2008-11-19 | 武汉理工大学 | High effective concentration magnetic separator for concentrating strongly magnetic mineral |
CN102225363A (en) * | 2011-04-08 | 2011-10-26 | 中钢集团马鞍山矿山研究院有限公司 | High-efficiency coarse grain wet type permanent preselecting and waste-throwing magnetic separator |
CN102319625A (en) * | 2011-08-30 | 2012-01-18 | 北京矿冶研究总院 | High-efficiency down-flow type magnetic separator with groove body |
CN202845166U (en) * | 2012-09-29 | 2013-04-03 | 河北钢铁集团矿业有限公司 | Improved roller of roller-type magnetic separator |
CN202893496U (en) * | 2012-11-02 | 2013-04-24 | 苏卫放 | Fine-grained strong and permanent magnet drum-type wet magnetic separator |
CN202983881U (en) * | 2013-01-07 | 2013-06-12 | 山东华特磁电科技股份有限公司 | Permanent magnet desliming and concentrating classificator |
CN203437202U (en) * | 2013-08-31 | 2014-02-19 | 闫海群 | Barrel-type downstream water separation permanent magnet separator |
CN103785528A (en) * | 2014-01-25 | 2014-05-14 | 山东华特磁电科技股份有限公司 | Accuracy-improving dreg-reducing magnetic separator |
CN203711132U (en) * | 2014-01-25 | 2014-07-16 | 山东华特磁电科技股份有限公司 | Extracting and slag-reducing magnetic separator |
WO2017158320A1 (en) * | 2016-03-14 | 2017-09-21 | Eclipse Magnetics Limited | Magnetic filtration apparatus |
CN205761729U (en) * | 2016-05-12 | 2016-12-07 | 姜建炎 | A kind of tubular wet-type permanent magnetic separator |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112439544A (en) * | 2020-12-25 | 2021-03-05 | 中冶北方(大连)工程技术有限公司 | Tailing recleaning type cylinder magnetic separator |
CN116237157A (en) * | 2022-12-22 | 2023-06-09 | 山东兴盛矿业有限责任公司 | Mineral separation system based on magnetic variable |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105233976B (en) | Magnetic tailing recovery process is regrinded in preenrichment roasting | |
CN106140398A (en) | Novel automatic iron discharging formula grinding disc of vertical mill and row's difficult-to-grind materials method | |
CN104437834A (en) | Centrifugal ore-dressing device and ore-dressing method thereof | |
CN105536984B (en) | A kind of magnetic selection method having both tailings discarding by preconcentration and thickness grading and three product magnetic separators | |
CN105057089A (en) | Beneficiation technology for rock-type primary ilmenite | |
CN108296016A (en) | A kind of single layer groove body formula magnetic separator | |
CN217411512U (en) | Dry grinding and dry separation system for iron-containing slag powder of steel slag | |
CN103191830A (en) | Fluidized magnetic medium dry magnetic separator and magnetic separation method thereof | |
CN104437844B (en) | Method for improving magnetic field intensity of magnetic field separation area and magnetic separation equipment | |
CN103041911A (en) | Quality classifying and grading process for mineral separation and grinding | |
CN103752404B (en) | A kind of dry-and wet-type circulation electromagnetic separator | |
CN205587170U (en) | Novel swirler pottery sand settling nozzle | |
CN209577017U (en) | A kind of association type magnetic separator based on roller and conveyer belt | |
CN205361641U (en) | It throws tail and thickness three hierarchical product magnet separators to have preliminary election concurrently | |
CN207463432U (en) | Washing sieve blanking treatment device | |
CN113976594B (en) | Scrap steel crushing and sorting system and method | |
CN207576637U (en) | Centrifugal ore separator ore discharging apparatus | |
CN110773316A (en) | Combined pre-selection waste-throwing process for weak-magnetism refractory iron ore | |
CN105772211B (en) | A kind of method for arranging of magnetite ore magnetic separation unit equipment | |
CN105080703B (en) | Cast level Chromium ore beneficiation device and technique | |
CN200967018Y (en) | Wet permanent magnet roller type magnetic field magnetic separator | |
CN110721807B (en) | High-efficient dry-type wind magnet separator | |
CN106944242A (en) | A kind of vertical centrifugal ore selector with advance sorting | |
CN103861730A (en) | Dry and wet type cyclic magnetic separation method | |
CN206688913U (en) | A kind of vertical centrifugal ore selector suitable for iron ore dressing |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |
|
RJ01 | Rejection of invention patent application after publication |