Eddy Current Separator is a non-ferrous metal separator basically consists of a short conveyor with a rapidly rotating system of permanent magnets incorporated in the head drum. The magnets generate strong eddy currents in the non-ferrous metals parts ejecting them from the rest of the material flow. It features an adjustable eccentric pole system so that the application of force can be optimally adjusted for maximum ejection efficiency.
Technology
– The head drum of the eddy current separator contains a rapidly rotating neodymium permanent magnet system.
– Through its rotation, this pole system generates a high-frequency alternating magnetic field.
– Eddy currents are induced in conductive non ferrous metals passing through this magnetic field, which generate their own magnetic field counteracting the excitation field.
– Non-ferrous metals are rejected from the rest of the material flow due to the resulting repulsive force pulse.
– The eccentric pole system developed by STEINERT guarantees maximum availability and cost-effectiveness.
– The core feature of the STEINERT EddyC® model range is a self-supporting frame design, which enables faster belt changes and optimized maintenance.
Applications
Aluminium recycling, shredder material, municipal waste, IBA, foundry sand, glass, electronic scrap (WEEE), wood chips, batteries.
| General | ||||
| NES 100 | NES 150 | NES 200 | ||
| Working width (mm) | 100 | 1500 | 2000 | |
| Dimensions approx. (mm) | A | 998 | 998 | 998 |
| B | 2090 | 2590 | 3090 | |
| C | 6432 | 6682 | 7382 | |
| Working width (mm) | 3100 – 3700 | 3500 – 4410 | 5280 – 6330 | |
| Enviromental Specification | ||||
| Permitted ambient temp. depending on version (°C) | -5 to + 40 | |||
| Installation site | Under roof / indoor | |||
| Conformities | ||||
| Given conformities | CE | |||
| Electrical Specification | ||||
| Magnet power consumption (kVA) | 11.9 – 24.6 | 15.1 – 24.7 | ||
| Machine proctection class | IP55 / IP 66 | |||
| Accessories + Option + Variants | ||||
| Combination devices | MRB (upstream dual stage magnetic separator | |||
| MSB (head pulley magnet) | ||||
| MOR (upstream magnet drum with feeder) | ||||
| Example options | Stainless steel components, dust protection, various belt types, belt scraper, central lubrication points, discharge options, disc-charge for waste-recycling applications | |||
| Available working widths (mm) | 500, 750, 1000, 1250, 1500, 2000, 2500 | |||
| Control | ||||
| Dimensions approx. (mm) | Height | 1900 / 2100 | ||
| Width | 800 | |||
| Depth | 400 / 600 | |||
| Weight (kg) | 600 – 1000 | |||
| Distance control to machine (m) | 10 until 20 | |||
| Eletrical full load (A) | 17.2 – 35.6 | 21.8 – 37.5 | ||
Technical alterations reserved. For more details see the operating instruction of the sorting system.