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
Germany
In the process of treating waste water, fine biological sludge is constantly produced during the decomposition process at a sewage treatment plant. For a stable decomposition process in the biological treatment phase, the sludge produced in the secondary sedimentation pond, also known as excess sludge, is removed and fed into the digestion tower. Flottweg's OSE decanters thicken the sludge before it enters the digestion tower. Sewage treatment plants benefit from an even feeding of the digestion tower and can thus optimally use the volume of the digestion tower. The Flottweg OSE decanter is specially designed for sludge thickening. ► Highest gas yield through constant feeding of the digestion tower ► Best possible thickening even with changing feed conditions ► Larger sedimentation volume (due to deep pond and steep cone) enables highest power density (10 - 20 percent) with minimum space requirement
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Transport and disposal costs, at over 70 percent, represent by far the largest cost item in sludge dewatering. A powerful dewatering assembly is thus an important criterion. With a Flottweg HTS Decanter in the C series, you can achieve the highest possible total dry solids in the dewatered sludge, thereby continuously saving on transport and disposal. More than 50 years of experience in the dewatering of sewage sludge and continuous further development have gone into the design of the Flottweg HTS Decanter. This experience, combined with references from the entire world, makes Flottweg one of the leading providers of mechanical separation technology. The HTS Decanter is attractive for its performance, its efficiency, and its high cost-effectiveness. The decanters in the Flottweg C series cover a throughput range from about 5 to over 150 cubic meters per hour. We can offer you comprehensive know-how and customized systems.
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The Flottweg Z8E: The Giant Decanter With the new Z8E decanter centrifuge, Flottweg is extending its product range and setting new standards. Right from the start of development of the Z8E, the target was set of concentrating on the specific requirements of an extremely wide range of industries. The modular design of this decanter centrifuge means it is possible to adjust optimally to all kinds of separating tasks. Irrespective of whether two-phase or three-phase separation is involved, Flottweg always has the right machine configuration available with the Z8E decanter centrifuge. Typical Applications of The Flottweg Z8E - Mining and the processing industry - Chemicals and biotechnology - Foodstuffs and beverage industry - Vegetable oils, animal fat and renewable fuels - Wastewater and oil sludges
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Reliability isn't just a keyword for Flottweg – it expresses the company's philosophy. We want our customers to get results with Flottweg that can't be beat. That requires reliable machines, reliable service, and staff whose passion for perfection shows throughout the manufacturing process. The newly developed Flottweg Z2E brings us a huge step towards that goal. This decanter centrifuge is flexible, maintenance-friendly, and powerful. With its easy-to-open cover, Flottweg makes access to the main components quick and easy, with no need for lifting equipment. Together with another feature – the super deep pond – the Flottweg Z2E highlights the know-how that has gone into this decanter. Top flexibility and quality characterize the Flottweg Z2E, which has been Engineered For Your Success.
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