Applications
Concrete & building materials
Ready-mixed concrete
Precast concrete
Special & high-performance concrete
Hydro dam concrete
Sand-lime blocks
Kalksandstein
Dry building materials
Sand & gravel
Road construction
Mining & minerals
Disposal
Mixers
Mixers
Twin-shaft continuous mixer (LFK)
Planetary mixer (BPX)
Dry powder batch mixer (DMX)
Twin-shaft batch mixer (DKX)
Single-shaft continuous mixer (MFKG)
Combimix process (DKXC)
Ring layer mixer (AVA HRM)
Horizontal mixer (AVA HTC/HTK)
Laboratory mixer
Plant concepts
Used machines
Crushers
Tests & consulting
After-Sales
Sales
Showroom
Solutions
Processes for metal recovery
Light metal scrap
Automotive shredder residue (ASR)
Waste electrical & electronic equipment (WEEE)
Batteries
Incinerator bottom ash (IBA)
Ferrous & nonferrous slags
Metal recovery from fine fractions
Processes for industrial waste
Machines
Impact crushing
Rotorshredder (RS)
Rotor impact mill (RPMV & RPMX)
Impact crusher (PB) & Impact mill (PM)
Rotor centrifugal crusher (RSMX)
Cutting & tearing shredding
Biomass crushers
Plant control systems
Classifying & sorting
Used machinery
Tests & consulting
After Sales
Sales
Showroom
The BHS complete solution for the fine processing of shredder residue takes up where others have left off: Resources that previously would have been landfilled or incinerated are returned to the material cycle for profitable recycling. The solution combines impact crushing technology with physical separation processes and covers all process stages from material infeed to the separation of individual fractions and dedusting.
In the first part of the process, the feed material is crushed and the light materials are separated. In the second stage, the remaining material is screened and separated according to its density. The end products are materials and metal fractions that are cleanly separated from each other by type and particle size.
The rotor impact mill of type RPMV is the centerpiece of the plant. It crushes the brittle hard materials and pelletizes the ductile, metallic ones. The standard plant delivers a throughput of around 10 metric tons per hour. Owing to these capabilities, the rotor impact mill (RPMV) provides the basis for cleanly separating non-ferrous metals from other materials.
At the end of the process, all fractions are cleanly separated in silos. Alongside the previously mentioned shares of precious metals such as gold, silver and platinum, the non-ferrous metal fraction also includes large quantities of aluminum, copper and brass, which are also marketable. Depending on the composition of the feed material, the BHS fine processing plant recovers between three and five percent of the waste material as marketable non-ferrous metals.
Operators also financially benefit from the fact that the entire process is largely automated: A single employee can control and monitor the entire plant. Another employee spends about half of their working hours on the material logistics.