Electrostatic Separator – Henan Renewable Energy Technology Co., Ltd.

20+ years of experience in equipment R&D and production

Electrostatic Separator

Electrostatic separator using high voltage electricity to separate conductor material and non-conductor material, metal and non-metal separating machine. It adopts completely mechanical separation method.

Raw Materials: waste printed circuit boards, cable, aluminum, plastic and other scrap materials.
Final Products: Separation of metal and nonmetal
Capacity: 300-1000Kg/H (Support for custom)
Main Part: It mainly consists of an electrostatic generator, electric field plates, a material conveying device, and a collection device.

Product Description

Electrostatic separator is used for separation of metal and nonmetal, Adopts high voltage electrostatic processing principle ,separating the metal and non-metal materials according to their different conductivity.This machine can be used for all kinds of metal , plastic and other non-metal material separation,such as the waste printed circuit boards,cable, aluminum, plastic and other scrap materials. 

Returned Value

Electrostatic separator has great market profit margin, since the electrostatic separator equipment has been listed, the sales of the industry has been rising and the metal creats great economic benefits which separated by the electrostatic separator. Electrostatic separator is mainly separating metal from non-metal, but also can separate all kinds of metal from plastic or other impurities. After many years of experiments and theoretical analysis, the electrostatic separator produced by our factory has obtained a good sorting effect, the impurities after sorting less than 1%, that is, the sorting efficiency can reach to 99%, so that the waste can change into treasure, and has no secondary pollution. The separating way has benefit on environmental protection and energy saving, and also can get more income.

Application Raw Material

This machine can be used for all kinds of metal , plastic and other non-metal material separation , such as the waste printed circuit boards, cable, aluminum, plastic and other scrap materials.

Final Products

Electrostatic separator can separate metal and non metal particles,the separating efficiency can reach to 99%.

Working Principle

Electrostatic separator separate the waste materials on using the differences of conductive, in the combination of high-voltage corona electric field and high-voltage electrostatic electric field, and electric power and mechanical force. This equipment strengthens attraction on the conductor electrostatic and the repulsion on non-conductor. High frequency alternating strong magnetic field is generated on the surface of the  magnetic roller. When the non-ferrous metal with electrical conductivity passes through the magnetic field, the eddy current will be induced inside the non-ferrous metal. The eddy current itself will creat a magnetic field opposite to the direction of the original magnetic field, and non-ferrous metal(such as copper、aluminum,etc)will leap forword along direction of its transport for the repulsive of magnetic field and will be separated with other non-metallic materials. The main distinguishing criterion is of waste material conductivity and the ratio of density. The material with high ratio value is easier to separate than the material with low ratio.

Product Features

1. Safety operation. Due to generate tens of thousands of volts inside the equipment during operation, staff must pay special attention to personal safety during operation. Even if the machine stops working, the equipment inside still has high voltage charge, which brings danger to the staff when they are not careful in operation. Therefore, in view of this situation, our company specially designed the automatic discharge function to provide reliable personal protection for operator.

2.Feeding Device:According to the different materials, our company’s electrostatic separator adopts a unique feeding method, or adopts a single frequency conversion speed to control the feeding, so that the materials enter the corona electric field uniformly, and this can achieve better separating effect. 

3.High productivity:The electrostatic separator realizes the metal selection on the second roller again to improve the purity of the metal. Compared with the single-roll electrostatic separator, it saves time and labor, and the production capacity has been improved.

4.Dust collection device:A lot of dust will be generated inside the equipment for a period of time, which directly affects the separation effect. Our company specially designed a dust blowing device to keep the separation effect.

5.High voltage electrostatic power supply:The electrostatic separator uses a stable high-voltage electrostatic power supply. Due to the influence of weather humidity or the peak time of power consumption, the voltage will change, and the unstable high-voltage power supply will affect the sorting quality. The pressure regulating device makes the high voltage power supply stable and unchanged.

6.Easy to operate: Electrostatic separator is easy to maintain, easy to operate and use. The speed adjustment and feeding adjustment are all controlled by frequency conversion, and the national standard motor is matched. Easy to operate and maintain.

Technical Parameters

Model YT-JD300 YT-JD500
Capacity 200-300 Kg/H 400-500 Kg/H
Power 3.5 Kw 4.8 Kw
Dimension 2.0*1.5*3.5 M 3.0*1.6*3.5 M

Note: Machine power, specifications, dimensions, voltage, color, etc. can be customized.

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E-mail: info@renewablemachinery.com Whatsapp: +86 15803827885

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Address:Zhengzhou, Henan Province, China.
E-mail:sales@renewablemachinery.com