Energy performance - Import export

Sewage sludge dewatering offers enormous potential savings for operators of sewage treatment plants. Dewatering sludge means reducing the quantity of sludge for disposal. Depending on system capacity, 1 percent more dry substance can lead to cost savings in the five- to six-digit range. The dewatering performance of the Flottweg Xelletor Series is significantly better than even its predecessors. It sets new benchmarks for throughflow, dry substance, and polymer and energy consumption. The Xtra in performance at low consumption in comparison with our high-performance C Series: ►Xtra dewatering performance: Up to 10 percent less sludge volume due to higher total dry solids in dewatered sludge ►Xtra polymer savings: Up to 20 percent savings on flocculant consumption ►Xtra capacity: Up to 15 percent more throughflow ►Xtra energy savings: Up to an additional 20 percent energy savings

The demands on the quality and efficiency of sewage treatment plants are growing from year to year, not least due to rising energy and disposal costs. As a result, using decanters to dewater sludge means using state-of-the-art technology. The C-series decanters from Flottweg achieve high performance with reduced energy consumption. Flottweg Wastewater Decanters offer advantages over other processes and competitors' machines: ► High dry solids values in the discharged material ► Higher power density within a small footprint ► Powerful Flottweg Simp Drive® drive ► Reduction of operating costs due to reduced need for flocculant ► Additional energy recovery with the Flottweg Recuvane® system ► Economical bowl and scroll drive ► duces the energy consumption of your decanter by 10 to 30 percent

In the fluid dynamics laboratory of our Wasserburg competence centre, we design new fan wheels and turbines and optimise existing systems for performance, energy efficiency and noise emissions. We also develop complete systems of wheels with power units. Our range of tests includes suction operation, pressure operation and also unpressurised measurements. Revolutions up to 40,000 r/min and diameters of up to 250mm are possible. In our prototype department, we are able to simulate or modify the environmental circumstances of the fan wheels or turbines, thus achieving optimal operational conditions. Furthermore, we carry out mould-flow analysis, use ANSYS from external partners for the flow simulation and establish the fault probability and fault effect with FPFEs. New: Development of blower systems and optimization of ventilation systems.

The modular, preassembled PERO R2 units are available at short notice for your specific application Thanks to its unique design and optimised process technology, the R2 offers maximum throughput rates and excellent cleaning quality. At the same time, the unit is know for its energy efficiency. The performance of the R2 is primary determined by the size of the parts carrier and the cycle time per batch. As the R2 is available with chambers of various size, it is probably the most flexible cleaning unit in its class Cleaning with hydrocarbons or modified alcohols with a flash point > 55°C; halogenated hydrocarbons; other solvents on request Available as UNIVERSAL unit 660 x 480 x 300 mm (std.) 1.000 x 480 x 300 (B chamber) 1.340 x 480 x 300 mm (D chamber) High flexibility Maximum throughput Unrivalled cleaning quality Available as 1 and 2bath unit with loading of the unit via Manual charging unit Automatic charging unit Hall trolley

“A brewhouse should be worth showing off” —but not only that. When choosing the central component of a brewery, one shouldn’t compromise in terms of quality and longevity. After all, this is an investment in the future. An investment that will ideally bring you success for a generation or more! You can look forward to a streamlined production system without the malfunctions. That means better beer and the satifaction of your customers, ultimately the key to your success. We have the right equipment for the task: • The highest manufacturing quality and energy efficiency • Absolutely reliable, lifetime performance • Easy operation and maintenance • High aesthetic standards for the brewery’s outer appearance

• No external power sources needed • High holding forces • High stiffness for guaranteed performance • Kinetic energy from shock load is absorbed through dampening element • Integrated sensor for position control • High re-engagement accuracy • Automatic re-engagement • Reduced machine downtime for increased productivity • Available for all motor spindle designs and dmensions • Maintenance-freeMotor-Spindle Safety System