CN202606271U - Magnetic separator for electrolytic manganese residues - Google Patents
Magnetic separator for electrolytic manganese residues Download PDFInfo
- Publication number
- CN202606271U CN202606271U CN 201220190994 CN201220190994U CN202606271U CN 202606271 U CN202606271 U CN 202606271U CN 201220190994 CN201220190994 CN 201220190994 CN 201220190994 U CN201220190994 U CN 201220190994U CN 202606271 U CN202606271 U CN 202606271U
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- CN
- China
- Prior art keywords
- conveying belt
- magnetic
- electrolytic manganese
- water pipe
- magnetic separation
- 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
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Abstract
The utility model relates to a magnetic separator for electrolytic manganese residues. The magnetic separator comprises a frame, a magnetic separation core, a feed hopper, a conveying belt, water pipes, a collection hopper, a discharge outlet and a pressure water distributor, wherein the frame is a magnetic separation frame with multistage inclinations adjustable, the magnetic separation core is fixed below the conveying belt, a residue flushing water pipe is arranged on the front surface of the conveying belt, an ore flushing water pipe is arranged on the back surface of the conveying belt, and the collection hopper is arranged below the ore flushing water pipe. The magnetic separation core is a flat type magnet which is formed by 250-300 small magnetic blocks in longitudinal arrangement along the direction of the conveying belt and is capable of generating magnetic force ranging from 1.8-2.1 and longitudinally moving. The magnetic separator for the electrolytic manganese residues is simple in structure, low in cost and high in mineral separation rate, grade of electrolytic manganese residues with manganese content ranging from 2-4% can be increased to 15-25%, and recovery rate of the electrolytic manganese residues can reach more than 80%.
Description
Technical field
The utility model relates to a kind of electrolytic manganese residues magnetic separator.
Background technology
Electrolytic manganese residues is to be that raw material adopts electrolysis to produce the waste residue that produces in the manganese metal process with the manganese carbonate ore, mainly with CaSO
4, SiO
2, Fe (OH)
3, Al
2O
3, MgSO
4, (NH
4)
2SO
4Exist etc. form, wherein CaSO
4, SiO
2Deng with recycling, but that in the recycling process, environment is caused main pollution is Mn
2+Nearly 2,000,000 tons of China's current electrolysis manganese production capacity accounts for more than 95% of the world, and more than 800 ten thousand tons of annual newly-increased manganese slags add more than 4,000 ten thousand tons that accumulate, and present mine tailing storehouse is stacked and environment produced serious threat.In the electrolytic manganese residues, manganese content is generally at 2-4%, and the reasonable recycling to the manganese slag can not only bring benefit to enterprise, also will produce good benefits in environment and social benefit simultaneously.
Summary of the invention
The purpose of the utility model provides a kind of magnetic separator that reclaims manganese in the electrolytic manganese residues.
The utility model is made up of frame, magnetic separation movement, feed hopper, material-conveying belt, water pipe, material-collecting funnel, discharging opening, press water distributor.Frame is the adjustable magnetic separation frame of multistage gradient; The angle of inclination is 10-30 °, and the magnetic separation movement is fixed under the material-conveying belt; Flushing cinder pulp-water pipe is arranged on the material-conveying belt face, and the material-conveying belt back side has towards the mineral water pipe, and material-collecting funnel places towards mineral water pipe below; The little magnetic patch of described magnetic separation movement vertically is arranged in the magnetic separation movement frame along the material-conveying belt direction, and the magnetic separation movement is that the little magnetic patch of 250-300 piece is formed, and can produce the magnet that the plane of 1.8-2.1T (tesla) magnetic force vertically moves.
The utility model is simple in structure, cost is low, beneficiating efficiency is high, can manganese content be brought up to 15-25% in the electrolytic manganese residues grade of 2-4%, and its rate of recovery reaches more than 80%.
Description of drawings
Fig. 1 is the inner vertical structure sketch map of the utility model.
Fig. 2 is the utility model transversary sketch map.
Fig. 3 is the utility model magnetic separation movement permutation and combination sketch map.
1, frame 2, magnetic separation movement 3, feed hopper 4, material-conveying belt 5, magnetic separator core print seat
6, studdle 7, flushing cinder pulp-water pipe 8, towards mineral water pipe 9, material-collecting funnel
10, discharging 11, press water distributor 12, magnetic separation movement frame 13, little magnetic patch
14, slag notch
Specific embodiments
Below in conjunction with accompanying drawing the utility model is described further.
Like Fig. 1, shown in Figure 2, the utility model is by frame 1, magnetic separation movement 2, feed hopper 3, material-conveying belt 4, magnetic separator core print seat 5, studdle 6, flushing cinder pulp-water pipe 7, form towards mineral water pipe 8, material-collecting funnel 9, discharging opening 10, press water distributor 11.Frame 1 is the adjustable magnetic separation frame of multistage gradient; The angle of inclination is 15 °, and magnetic separation movement 2 is fixed on material-conveying belt 4 times; On 4 of the material-conveying belts flushing cinder pulp-water pipe 7 is arranged, material-conveying belt 4 back sides have towards mineral water pipe 8, and material-collecting funnel 9 places towards mineral water pipe 8 belows.Described magnetic separation movement 2 is the magnetic field body that the plane of the produced 1.8-2.1T magnetic force of little magnetic patch 13 compositions of 250-300 piece vertically moves.
Claims (3)
1. an electrolytic manganese residues magnetic separator is made up of frame, magnetic separation movement, feed hopper, material-conveying belt, water pipe, material-collecting funnel, discharging opening, press water distributor, and its special card is that said frame (1) is multistage angle of inclination adjustable housing in 10-30 °; Magnetic separation movement (2) is fixed under the material-conveying belt (4); On material-conveying belt (4) face flushing cinder pulp-water pipe (7) is arranged, material-conveying belt (4) back side has towards mineral water pipe (8); Material-collecting funnel (9) places towards mineral water pipe (8) below.
2. electrolytic manganese residues magnetic separator according to claim 1, its special card are that described magnetic separation movement (2) is made up of the little magnetic patch of 250-300 piece (13).
3. electrolytic manganese residues magnetic separator according to claim 1 and 2, its special card is that the little magnetic patch of described magnetic separation movement (2) (13) vertically is arranged in the magnetic separation movement frame (12) along material-conveying belt (4) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220190994 CN202606271U (en) | 2012-04-22 | 2012-04-22 | Magnetic separator for electrolytic manganese residues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220190994 CN202606271U (en) | 2012-04-22 | 2012-04-22 | Magnetic separator for electrolytic manganese residues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202606271U true CN202606271U (en) | 2012-12-19 |
Family
ID=47340004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220190994 Expired - Fee Related CN202606271U (en) | 2012-04-22 | 2012-04-22 | Magnetic separator for electrolytic manganese residues |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202606271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292994A (en) * | 2019-08-08 | 2019-10-01 | 江西理工大学应用科学学院 | A kind of automatic mine optional equipment proposing essence for tungsten ore |
-
2012
- 2012-04-22 CN CN 201220190994 patent/CN202606271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292994A (en) * | 2019-08-08 | 2019-10-01 | 江西理工大学应用科学学院 | A kind of automatic mine optional equipment proposing essence for tungsten ore |
| CN110292994B (en) * | 2019-08-08 | 2020-12-04 | 江西虔研科技咨询有限公司 | Automatic ore dressing equipment for tungsten ore refining |
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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: 20121219 Termination date: 20160422 |