Electrostatic Separator
Capacity: 1-3T/H
Feeding: 0-3mm
Application: Electrical separation of magnetite, ilmenite, rutile, monazite, zircon, tungsten, tinstone, zirconite, andalusite, rutile, etc
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introduction of Electrostatic Separator
Electrostatic separation is a physical beneficiation method that utilizes the different electrical properties of various minerals and materials for separation. A drum-type and ARC-type electrostatic separation machine is commonly used electrical separation equipment. The most suitable granularity of the selected materials for the drum-type electric separator is 0.1-1mm. The selected materials need to be dried.
Work principle of electrostatic separator
The ARC type electrostatic separator machine has the structure of two rows and four stories in each row. Each floor has an earthing curved slide board (stainless steel). On the top, it has an arc-shaped high-voltage electrostatic plate (aluminum), which is stationary (but adjustable). When connected to high voltage static electricity, the ore minerals slip into high-voltage field area via earthing arc plate, then conductive minerals charged by induction and attracted to the electrode. Due to gravity, it is discharged from the front which is different from the non-conductive ore. Meanwhile, the electric field has also affected the other ion-conductive mineral but will not be attracted into the lower re-sorting. The process will be conducted four times until the minerals are qualified.
Application of Electrostatic Separator
1. Separation of Non-ferrous, Rare, & Non-metallic Minerals
Such as separation of scheelite and cassiterite; separation of tantalum-niobium ore and garnet, tourmaline, quartz, feldspar, mica, etc.; electrostatic separation of graphite, asbestos, diamond, apatite, coal, potassium salt, quartz, feldspar, etc.;
2. Separation of Ferrous metal ores
Electrostatic separation has a special effect on the removal of silicate minerals (such as quartz, etc.) in iron concentrate, manganese ore, and chromium ore.
3. Separation Of Placer gold ore
Placer gold is also re-selected to obtain heavy minerals, usually including gold, magnetite, ilmenite, a small amount of quartz, etc. Magnetic separation is usually used to remove magnetic minerals, and then electrostatic separation is used to select gold, which can obtain gold concentrate with high grade and high enrichment rate.
why choose JXSC Electrostatic Separator
features & Advantages Of Electrostatic Separator
1. Adopt a unique feeding method, or use a separate frequency conversion speed control to control the feeding, so that the materials can evenly enter the corona electric field, and the material sorting effect can be achieved efficiently.
2. JXSC electrostatic separator has low energy consumption, low noise, high output, dust-free and environmentally friendly equipment.
3. After the ore is separated, it is further subjected to an additional stage of electrostatic separator to further improve the concentrate grade.
4. The equipment runs smoothly, is safe and reliable, and the minerals after electrical separation are of higher purity.
models & specifications
|
Model |
BXJ-2A4-30 |
BXJ-2A5-60 |
|
Capacity |
1-2T/H |
1-3T/H |
|
Feeding size |
0.1-3mm |
0.1-3mm |
|
Feeding speed |
10-15cm/s |
10-15cm/s |
|
Arc-Plate size |
1600 |
1600 |
|
power consumption |
125W |
|
|
Operation voltage |
0-60KV |
0-60KV |
|
High voltage current |
0-10MA |
0-10MA |
|
machine weight |
1688KG |
2100KG |
|
Overall size |
2.1*1.6*2.3 |
2.1*1.6*2.5 |
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