Preparing raw materials for optimum energy efficiency thanks to state-of-the-art technology.
For an efficient firing process, raw materials need to be optimally prepared. Our range of services for the grinding of hard coal and lignite covers the entire spectrum from engineering, production and assembly to commissioning. Using current operating results and continuous further development processes as a basis, we develop customer-specific grinding plants with trend-setting technology. So, give us your lignite!
Our range of services includes:
Preparing studies for boosting performance
Basic and detailed engineering
Modernisation of existing grinding plants
Handling of turnkey projects
Conversion of grinding plants to globally imported coal
Conversion from coal mills to biomass pulverisers
Consulting and after-sales service
Execution of engineering-based inspections
Technical process optimisation
Maintenance measures on existing grinding plants
Trend-setting technologies for grinding plants
We are able to offer a comprehensive range of grinding technology based on a staggered mill series, thereby covering all possible applications:
Mills for lignite with a throughput of up to 200 t/h
Grinding of worldwide coal ranging from lignite to anthracite coal as well as biomass and sewage sludge
High availability and service life thanks to modern ceramic materials
Low-vibration grinding process over the entire load range thanks to specially developed hydraulic grinding power systems
Fast wear part change thanks to hydraulic swivelling of the grinding rollers without dismantling the separator
Realisation of individual, customer-specific turnkey projects
Comprehensive maintenance and repair concepts
Implementation of new equipment in existing plants
Components
We offer components along with maintenance and service for the following mills:
Vertical roller mills
Ball or tube mills
Beater wheel mills
We also offer proven static and dynamic separators for all mill types to increase performance and improve grinding:
Flow-optimised, highly efficient separators with minimum pressure loss due to optimum dispersion in the patented separation chamber
High availability due to use of low-wear materials and optimised flow velocity
Patented dust distributor for even distribution of the ground coal dust to the burners by means of distributor flaps