China Suppliers Factory High Gradient Flat Plate Magnetic Separator for Non-Metallic Ore Iron Purification
Working principle
The pulp enters the uniform feeding device of the magnetic separator through the feeding pipe, and after being fully dispersed, it is evenly sprinkled on the iron strip on the upper part of the magnetic plate. Under the action of gravity, the slurry flows downward along the inclined direction of the magnetic plate. The ferromagnetic material contained in the slurry is firmly adsorbed on the iron strip under the strong magnetic field provided by the magnetic bar. The motor rotation device drives the iron strip to move upward along the inclined direction of the magnetic plate, and at the same time, the adsorbed ferromagnetic material is brought into the iron discharge area. The flushing water of the iron discharge pipe is flushed into the tailings bucket and collected centrally. The non-magnetic slurry continues to flow downward along the magnetic plate and flows into the concentrate bucket and is collected centrally.
Type |
Material handling capacity t/h |
Magnetic field intensity≥GS |
Pulp density |
Tape speed r/min |
Power kw |
Plate size |
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Length |
Width |
Bandwidth |
||||||
GPBS-815 |
10~15 |
14000 |
10~30% |
2~8 |
1.1 |
1500 |
800 |
800 |
GPBS-1020 |
15~20 |
1.5 |
2000 |
1000 |
1000 |
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GPBS-1225 |
20~25 |
2.2 |
1200 |
1200 |
1200 |
|||
GPBS-1530 |
25~30 |
3 |
1500 |
1500 |
1500 |
|||
GPBS-2035 |
30~35 |
4 |
2000 |
2000 |
2000 |
|||
GPBS-2240 |
35~40 |
5.5 |
2200 |
2200 |
2200 |
|||
Application field
It is mainly suitable for the ore separation of weak magnetic minerals and the removal of iron from non-metallic minerals, such as: mica powder, quartz sand, potassium feldspar, nepheline, fluorite, sillimanite, spodumene, kaolin, manganese ore, weak magnetite, pyrrhotite, calcined ore, ilmenite, hematite, limonite, siderite, ilmenite, chromite, wolstenite, tantalum niobite, red mud, etc. It can also be used for iron removal in coal, non-metallic mines, building materials and other industries. [Add to the application field and applicable materials of high intensity magnetic separator for non-metallic mining]
Technical characteristics
- Using high-performance NdFeb material, unique magnetic circuit design, surface magnetic field can reach 15000GS.
- Compared with other permanent magnet magnetic separator, the magnetic field sweep area is large, and the iron removal effect is good.
- The slope of the board is adjustable, and the slope can be adjusted according to the material condition to achieve a good iron removal effect.
- The belt speed can be adjusted by frequency conversion, and the belt speed can be adjusted according to the material shape to achieve better iron removal effect.
- The use of wear-resistant canvas as a conveyor belt greatly increases the service life of the conveyor belt.
- Save electricity and energy.
Service field drawing
What is the working principle of the flat plate magnetic separator?
The pulp is evenly distributed onto an iron strip over a magnetic plate. Ferromagnetic materials are strongly adsorbed by the magnetic bars while the motor drives the strip upward to discharge the iron particles. The non-magnetic slurry flows downward to be collected as concentrate.
What is the maximum magnetic field intensity of this equipment?
By utilizing high-performance NdFeb material and a unique magnetic circuit design, the surface magnetic field intensity of the separator can reach up to 14,000 GS to 15,000 GS.
Which materials are suitable for processing with this separator?
It is ideal for weak magnetic minerals and non-metallic minerals, including quartz sand, potassium feldspar, mica powder, kaolin, hematite, limonite, manganese ore, fluorite, spodumene, and red mud.
Can the belt speed and board slope be adjusted?
Yes, both are adjustable. The board slope and frequency-conversion belt speed can be adjusted according to material conditions and shapes to achieve optimal iron removal performance.
How durable is the conveyor belt?
The separator utilizes high-grade, wear-resistant canvas for the conveyor belt, which significantly extends its service life and reduces maintenance costs.