In aluminium profiles recycling solutions typical input material will be soft and hard aluminium material, clean as well as contaminated material, sheets, blanks, profiles, litho, castings, turnings, foils, UBC (used beverage can), "old rolled aluminium" and many others

Meaning of mobile magnetic metal separtation system :
eddy current separators commonly used to separate non-ferrous metals from mixed waste and other product streams. When a magnetic rotor is turned at high rates of speed, powerful forces called eddy currents are created.
These mobilem magnetic separation system could effectivily made the aluminum, copper and other metals can be separated from bulk flows , much suitable for construction and demolition waste, refuse-derived fuels and industrial waste, glass, plastic, wood, among other things.

In a world of depleting natural resources the race is on to find faster, cheaper, more efficient ways of reclaiming and recovering raw materials, as well as improving the purity and reducing the risk of contamination during their processing. One of the more recent and exciting innovations in material separation is the non-ferrous eddy current separator and now it is revolutionizing efforts to reduce waste and damage to the environment by recovering valuable non-ferrous metals from municipal and industrial refuse.

Sorting and separating ferrous metals using magnetized systems has been standard practice for many years. Recovering non-ferrous metals, however, was a labor intensive, costly and a time consuming exercise, only feasible from bulk materials like incinerated refuse and fragmentized car scrap. It menace metal mixes, such as brass, copper, aluminum and steel were relatively worthless as a mixture and were often land filled. Lt was like pouring money-and vital natural resources-down the drain

This aluminum profiles processing system are profitable in recycling of e.g. tyre, cable, electronics (WEEE), refrigerators, aluminium, magnesium and shredder light fraction (SLF).

Besides the aluminum prifiles and used beverage cans (UBC) processing ,eddy current separator is able to separate and recover aluminum and other non-ferrous metals from household, industrial and incinerated waste, including inert plastics and other materials. It is able to separate metals from scrap, and remove metallic particles and contaminants from glass and other substances. In fact, eddy current separators offer a cost effective method of recovering up to 95% of valuable material from rubbish and waste, grading precious metal concentrates for further processing. It also improves the purity of non-ferrous auto scrap up to 85-95%, maximizing the speed and efficiency of recovery and increasing profits.

These systems use the latest and most effective magnetic circuits to produce strong eddy current forces, which maximizes efficient separation. Also incorporated are proven design features, such as quick and easy machine adjustments, single source dependability, and energy efficiency.

Working principle of magnetic eddy current metal separation machine (metal recycling equipment)

The principle of the eddy current separator is fairly straightforward. Basically, a rotor comprised of magnet blocks, either standard ferrite ceramic or the more powerful rare earth magnets depending on application, are spun at high revolutions (over 3000 rpm) to produce an 'eddy current'. This eddy current reacts with different metals, according to their specific mass and resistivity, creating a repelling force on the charged particle. If a metal is light, yet conductive such as aluminum, it is easily levitated and ejected from the normal flow of the product stream making separation possible. .

Maximum frequency

The frequency of the ecs rotor is critical to ensure that good separation is achieved. This is why we have developed a rotor specifically for can sorting that has the maximum number of poles and rotates at the optimum speed to give the best and most selective separation of aluminum cans. 

Mainly application of automatic metal separation sorting /separation system
1.Recovery of iron and steel scrap using shredder systems for shredded mixture scraps 
2.separation and sorting for every task in Auto shredder residue: ASR
3.Recovery of non-ferrous metals for recycling & secondary smelting
4.Effective recovery & quality improvement of aluminium scrap
5.Cable recycling: Optical sorting technology for recycling cables
6.Separation & sorting through all fractions in electrical scrap">
7.Automatic sorting valuable residues recover valuable materials from household and commecial waste ,also for Separation and sorting recycling incineration bottom ash foundry residues
8.Sorting & recycling of valuable materials from construction and demolition waste
9.Plastic /glass sorting equipment for metal removal recycling
 

EJET`s whole metal recycling equipment to separate metal scraps and waste 

Mainly machine 

1.Air classification machine :in a shredder system commonly designed for vehicles, the shredded material is subjected to air separation before the separation of steel and iron material. This creates a light fraction capable of flight, known as the shredder light fraction (SLF). The heavy items from the air separation is - after separation of iron - the shredder heavy fraction (SHF). Air classifiers are commonly employed in industrial processes where a large volume of mixed materials with differing physical characteristics need to be separated quickly and efficiently.

2.magnetic separator:the model selection depends on the ferrous content.it is may be a suspension overband magnetic separator ,a drum magnetic pulley or just a magnetic plate can fulfil the task for Magnetic metal recovery

3.Trommel screen : Trommel screen, or rotary screen, is a kind of mechanical screening machine which is widely used in the separation operation. It controls the material separation by the particle size, and the separation precision is high. The cylinder of the trommel screen is generally divided into several sections, depending on the specific situation. The mesh holes are arranged from small to large, and the mesh hole diameter on each section is the same.



 

4.Eddy current separator :
To then separate the majority of recoverable non-ferrous metals by eddy current separators .Even under the toughest operating conditions our non-ferrous metal separators with eccentric magnetic pole systems have reliably separated a high-grade non-Fe metal fraction (ZORBA).

The principle of the eddy current separator is fairly straightforward. Basically, a rotor comprised of magnet blocks, either standard ferrite ceramic or the more powerful rare earth magnets depending on application, are spun at high revolutions (over 3000 rpm) to produce an 'eddy current'. This eddy current reacts with different metals, according to their specific mass and resistivity, creating a repelling force on the charged particle. If a metal is light, yet conductive such as aluminum, it is easily levitated and ejected from the normal flow of the product stream making separation possible. .

eddy current separators commonly used to separate non-ferrous metals from mixed waste and other product streams. When a magnetic rotor is turned at high rates of speed, powerful forces called eddy currents are created.
These eddy currents repel materials with varying degrees of force depending on their composition. Thus, able to separate and recover aluminum and other non-ferrous metals from household, industrial and incinerated waste, including inert plastics and other materials. It is able to separate metals from scrap, and remove metallic particles and contaminants from glass and other substances. In fact, eddy current separators offer a cost effective method of recovering up to 95% of valuable material from rubbish and waste, grading precious metal concentrates for further processing. It also improves the purity of non-ferrous auto scrap up to 85-95%, maximizing the speed and efficiency of recovery and increasing profits.

5.Induction stainless steel sorter  

Induction sorter is detecting the inductive metal such as copper , aluminum, Zinc, Lead,  stainless steel, print circuit board(PCB) and insolation wire etc through the imbed induction sensor under the belt. With high pressure valve connected one line of nozzle after the high speed belt, eject those detected objects, the inductive of sensor could be adjusted through software via the screen.

It is normally being installed after eddy current in order to recover rest of metal after eddy current sorting such as copper, brass, zinc, aluminum and those could not be sorted by eddy current as stainless steel and insolation wire etc.

Metal recycling system to separate meral scraps (such as aluminum,copper, steel ,Stainless steel, copper,  brass metals )from shredder residue and fluff, wildy used in municipal recycling facility (MRF) municipal solid waste facility (MSW), scrap residue and other recyclables(auto shredding residue operations, glass cullet, electronic scrap, UBC reclamation, etc)