High tension (High voltage) electrostatic separator is an dry separating equipment in the high voltage electric field, which eliminate the mineral according to the differences of materials electricity nature.
It adopts the different electrical property of all minerals and materials in the nature to realize the separation.The common minerals like ilmenite, magnetite, cassiterite,and native gold etc,have good conductivity property while quartz, zircon, feldspar, calcite, scheelite,and silicate minerals have poor conductivity property,then the electric separator adopts their different electrical property to realize the separation.
PS:those materials mentioned above are hardly qualified when gravity concentration, flotation and magnetic separation are adopted, such problem can be well solved after electrostatic separation is adopted.
Our factory produces two rollers and four rollers different size electrostatic separator,Arc Plate Electrostatic Separator and auxiliary equipment Bucket Elevator, electrostatic separator is formed mainly by ore equipment, grounded roller, electrode, corona electrode, deflection electrodes, divided mineral board, high voltage electron generator and so on.
1.Two Rollers Electrostatic Separator
2.Four Rollers High Tension Electrostatic Separator
Four rollers with chrome plated;
Control panel box with inverter for each roller, and 1 control panel is for 1 roller;
4 pieces gear motors; relay and protection;
Combined with permanent magnetic separator in the process flow of separating titanium-zirconium minerals,better effect can be achieved.The structure of the machine is made up of feeding device(including hoisting machine and heating chamber), ground roller,arc-shaped corona electrode,deflecting electrode,ore-transmitting board,high-voltage current,and electric control cabinet.
The machine has reasonable structure,advanced technique,convenient electric operation,perfect protection,and high automation;moreover,it is safe,reliable,attractive and novel.Because of its good effect,the product also export to many distant market area such as Australia,Indonesia,South Africa,Vietnam and other foreign market and obtain good reputation.
3.Arc Plate Electrostatic Separator
The ARC Plate Electrostatic Separator is mainly used for separating a small number of metallic conductor minerals from nonmetallic materials, especially for separating and purifying placer ores.This machine is equipped with 0-60000v high-voltage generator, so that it can also be used for separating the high phosphorus ore or rutile ore that is difficult to separate.
Max. Output voltage:60,000v
Working voltage:1.5-50000V
Working electrode: negative
Adjustable Range of electrode operation:30-80mm
Heating power:2.5-8kw
Processing capacity:2-3t/h
Weight:1260kgs
Overall size:1880×1180×3600mm
Usage: Clean separator for zircon ore, tin ore, tungsten ore, tantalum ore, ...
4.Auxiliary Equipment Bucket Elevator
The lift/bucket elevator is an equipment to lift the ores to be separated to relevant equipment for separation.The separation is an automated process.The lift is available in fixed type And movable type.
Motor : 1.1kw
Processing capacity :3t/h.
Features
1.Reasonable structure with advanced technology;
2.High degree of automation, safety and reliable, with better separating effect;
3.High accurate separation makes the 120 mesh mineral to 2 mm.
| Model |
GELIN-ES1 |
GELIN-ES2 |
GELIN-ES3 |
GELIN-ES4 |
GELIN-ES5 |
GELIN-ES6 |
GELIN-ES7 |
GELIN-ES8 |
| Rollers Qty |
2pcs |
2pcs |
2pcs |
2pcs |
2pcs |
4pcs |
4pcs |
4pcs |
| Roll Specification |
120*750mm |
120*1500mm |
165*1500mm |
220*1500mm |
320*1500mm |
165*1500mm |
220*1500mm |
320*1500mm |
| Roller speed |
0-800r/min |
0-800r/min |
0-800r/min |
0-800r/min |
0-500r/min |
0-500r/min |
0-500r/min |
0-500r/min |
| Working voltage |
0-45kv |
0-45kv |
0-45kv |
0-45kv |
0-45kv |
0-60kv |
0-60kv |
0-60kv |
| Motor(kw) |
1.1 |
1.1 |
1.5 |
1.5/2.2 |
3 |
3/4.4 |
3/4.4 |
6 |
| Feed size |
0-2mm |
0-2mm |
0-2mm |
0-2mm |
0-2mm |
0-2mm |
0-2mm |
0-2mm |
| Capacity |
0.3-1t/h |
0.5-2t/h |
1-2.5t/h |
1-3t/h |
2-3t/h |
1-4t/h |
2-5t/h |
4-8t/h |
| Dimension L*W*H (mm) |
1300*800*1800 |
2100*1000*3100 |
2100*1250*3100 |
2100*1330*3100 |
2100*1500*4500 |
2100*1330*4500 |
2100*1500*4500 |
2100*2800*4500 |
Working Principle
The Electrical sorting method used the differences of conductive of different mineral, under the influence of electric field, mineral particles are subject to electrical and mechanical forces(centrifugal force, gravity, drag) role, then they produce different tracks that make them to be separated, so we can achieve the purpose of sorting.
When the temperature heated to 40°C-60°C after entered into the bin, the mineral particles enter into the power corona areas with the rotation roller shafts along the rotating feed roller(Grounding Electrode) surface, Corona current makes all the mineral particles(conductors and non-conductors) obtain negative charge, Because of low contact resistance. with the rotating feed roller, the conductor's charges transfer by the roller away quickly, Under the action of mechanical forces, conductors escape away from the roller, and enter into the mineral hopper(conductors), At the same time, because of higher contact resistance with the rotating feed roller, the non-conductors' charges couldn't transfer by the roller away as quickly as conductors', so they are forced in the roller surface owing to the role of electrostatic force, with the rotating feed roller, the non-conductors enter into the back of the roller, and are unloaded under brush, Then they are collected in the excellent hopper(non-conductors), At last the Semiconductor mineral particles or failed to fully discharge the conductor mineral particles enter into the middle hopper(semiconductor mineral particles).
Ganzhou Gelin Mining Machinery Co., Ltd is an over 30 years professional manufacturer and exporter of mining machinery for crushing, screening, grinding, flotation, magnetic/gravity separation etc. in China.the machines are excellent for processing gold,diamond,iron ore, ilmenite, manganese ore etc. Gelin have a complete service system which can provide customer full service in mining field and after sales service.By now, Gelin's equipments and services are exported to over 60 countries,include America, Russia, India, Africa, Brazil, Chile,South Africa,Zambia etc. Sincerely welcome to visit our factory.
2.Arrange mineral beneficiation experiment after received the material sample and beneficiation test report will be done after test.
3.After reaching agreement with client,we start to engineering design,including planning,investigation,data collection, project evaluation etc. and then comes up with design scheme of beneficiation plant construction and working drawings.
4.Manufacturing the necessary equipments and arrange the shipment.
5.Complete services for Installation and commissioning and technical training(operating training,common problem solving training).
After-sale Service
Regularly visit customers to provide after- sale technical supports and to solve problems of beneficiation plant. For equipments supplied,we could provide one-year warranty and provide spare parts with preferential price in the long term and be responsible for any problems with the them.
Q: What is your payment terms?
A: By TT(Telegraphic Transfer), 100% or 40% Deposit before production and 60% balance payment paid off before loading from factory.
Q: How long is the guarantee period of your products?
A: The guarantee period is 1-2 years, pls ask staff for more details. And we will supply lifelong technical support service and the spare parts at lowest cost.
Q: Is it possible to produce customized products ?
A: Yes, most of our products are produced as required.
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