Metal-Plastic (KWS-Series)
Electrostatic separators for metal separation
Electrostatically operating separators hamos KWS are used for the dry recuperation
of finest metal particles from different conductor / non-conductor mixtures.
You want to:
- Recover fine copper threads from cable wastes
- Clean cable scrap to re-use the plastic fraction
- Separate metals and in particular precious metals from pulverised electronic scrap
- Separate copper or brass contents from sharpening dust in a dry way
- Separate aluminium flakes from ground PET bottles
- Separate copper from drilling splinters of printed circuit board manufacturing
- Separate aluminium from ground PS skeleton waste and blisters
- Recover aluminium from recycled bonding materials within the area < 1 mm
hamos has the solution!
With electrostatic separators series hamos KWS you can separate finest metal particles from recycling materials such as cable scrap, electronic scrap, bonding materials etc.
Selling world-wide 125+ units made hamos in the meantime to the market leader.
Your advantages:
- Dry separation process (no water with following drying process necessary)
- High product purities and increased metal yield
- High separating efficiency, particularly against smallest metal particles
- Easiest operability
- Low energy consumption
- Fully automatic, continuous process
- Problem-free changing over if case of change of material
- Lowest personnel expenditure
- High economy
- Short "return on investment"
- No emissions
- Proven technology and the experience of 125+ production devices sold world-wide
- Range of equipment from the laboratory unit up to the production device for large throughput amounts
Details:
hamos supplies single and multi-level separators as complete units with drum lengths of 1000 mm and 2500 mm for highest throughput amounts. The power consumption for a standard device with 3 drums is only approx. 7.5 kW.
The models:
| Model | Drum length | Separation levels | Application | Throughput (kg/h)* |
| KWS 1010-0 | 1 x 1000 mm | 1 | Cable scrap or similar | 200 - 400 |
| KWS 1521-1 | 3 x 1500 mm | 2 | Cable scrap or similar | 600 - 1200 |
| KWS 1522-2 | 4 x 1500 mm | 2 | Electronic scrap | 600 - 1200 |
| KWS 2521-2 | 3 x 2500 mm | 2 | Cable scrap or similar | 1000 - 2000 |
*depending on product to be separated
All electrostatic separators hamos KWS are in series equipped with:
- Separator housing with optimal accessibility by large doors
- Basic frame with maintenance platform
- Material removal via integrated screw conveyors for "non-conductors" and "mix product"
- Electronics cabinet with programmable control and display of all functions
- Integrated high voltage supply
- Security and interlock of all high voltage areas
- In the device integrated de-dusting system with connector for dust extracting installation
- Automatic electrode cleaning for dusty products
- Optimal modification to the products demands by adjusting of all parameter
Customised modifications are possible.
Use our installation drawings for your construction!
Our Offer:
Gladly we demonstrate the efficiency of our electrostatic separators in a practical trial at hamos premises or at one of our 125+ customers next to you.

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