WASTE WATER Solutions HUBER Sludge Treatment Screening – Thickening – Dewatering – Drying – Utilisation ... from one source

➤ Sludge treatment ➤ ➤ Sewage sludge is continuously generated on municipal and industrial wastewater treatment plants during the process of organic pollutant degradation. In the past years, the annual volume of municipal sewage exceeded 10 million tons dry substance in Europe alone, and the trend continues upward. Due to the very different rates of connection in the individual countries, with e.g. a rate of virtually 100 % in the EU member states, and therefore regionally very different sewage sludge volumes it is only understandable that there are controversial approaches as regards sludge...

Sewage sludge treatment on a municipal wastewater treatment plant ➤ Sludge screening / process water filtration ➤ ➤ STRAINPRESS® Sludgecleaner ➤ Throughput capacity up to 100 m³/h ➤ Continuous pressurised foreign material separation ➤ No washwater needed ➤ Suitable for in-line installation ➤ With pneumatically regulated pressure cone ➤ Completely made of stainless steel STRAINPRESS® – Continuous pressurised foreign material separation

➤ Sludge thickening ➤ ➤ WASTE WATER Solutions ROTAMAT® Disc Thickener RoS 2S ➤ Throughput capacity up to 40 m3/h ➤ Two sizes available ➤ Simple principle of operation ➤ Minimised operator attendance ➤ High operational reliability ➤ Compact, totally enclosed design ➤ Accessible for full inspection ➤ Adjustable for varying degrees of thickening ➤ Minimum wash water consumption ➤ Low wash water pressure of only 3 bar ➤ Low solids load in ltrate Unique sludge thickener ROTAMAT® Disc Thickener RoS 2S ROTAMAT® Rotary Screw Thickener RoS 2 ➤ Throughput capacity up to 110 m3/h ➤ Two sizes available ➤...

➤ Sludge dewatering ➤ ➤ HUBER Bogenpress BS Belt filter press ➤ Throughput capacity up to 1000 kgDR/h ➤ Three sizes available ➤ Versatile sludge press ➤ High efficiency (low polymer and power consumption) ➤ High capacity (due to extended pre-dewatering zone) ➤ Application-optimised design The HUBER Bogenpress can be combined with the Drainbelt unit to further increase capacity ROTAMAT® Screw Press RoS 3 ➤ Throughput capacity up to 500 kgDR/h ➤ Two sizes available ➤ Very robust design ➤ Especially suitable for industrial sludges ➤ Proven in hundreds of installations ➤ Virtually noiseless operation...

➤ Sludge drying ➤ ➤ WASTE WATER Solutions HUBER Solar Active Dryer SRT ➤ Suitable even for small sludge volumes from 1,000 t/a ➤ Sturdy design, well-proven technology, simple technical process ➤ Low primary energy consumption ➤ True backmixing of sludge for a perfect drying bed without any odour or dust ➤ For maximum exibility sludge feeding and removal can take place at opposite ends or the same end, as requested. ➤ Modular design providing for the option of fully automatic sludge feeding and removal ➤ Optional use of exhaust heat to support solar drying HUBER Belt Dryer BT Dewatered sewage...