Enviroflex GmbH products

The Distilled Oil Polishing Unit (DOPU) from Enviroflex GmbH is a sophisticated technology designed for refining and enhancing black distilled lube oil and other hydrocarbons. Utilizing a unique process, the unit employs activated sorbent within a series of up to 144 long columns to effectively reduce the color index, sulfur content, acidity, and odor of the distilled oil. This unit is capable of producing API Group I to III base oils, operating with a high efficiency of up to 99% based on the quality of the inlet oil. The DOPU's continuous operation cycle includes six hours of polishing and 18 hours of sorbent reactivation, allowing up to 500 reactivations. It features up to four banks of 30 columns each, supported by independent roots blowers, ensuring no re-turbidity and maintaining optimal performance. The unit is customizable to different feed capacities, ranging from 250 kg/day to 81 tons/day, making it suitable for various industrial needs.

Enviroflex GmbH, located in Austria, specializes in advanced solutions for municipal and industrial sludge treatment, focusing on solid-liquid separation technologies. The company offers integrated systems for effective sludge thickening and dewatering, featuring high-performance belt presses and belt thickeners. These systems are designed for efficient processing of various sludge types, optimizing moisture content and minimizing waste. The HTE3-2000L model integrates a gravity belt thickener with a belt filter press, compactly designed for energy efficiency and automation. The process involves flocculating raw sludge to remove water through a porous belt, proceeding to compression between belts for making a dry sludge cake. This method ensures high solids content, efficient water usage, and low operational costs. The equipment includes advanced automation and user-friendly interfaces compliant with CE and ISO standards, ideal for both municipal and industrial applications.

The Polymer Preparation Unit (PPU) by Enviroflex is an advanced, automated system engineered for the continuous preparation and dosing of polymer flocculant solutions. Utilizing polyacrylamide powder, this system features a robust three-chamber stainless steel tank with agitators, capable of producing between 500 and 7500 liters per hour. Designed to optimize solid-liquid separation processes by enhancing sludge and slurry flocculation, it achieves this by dissolving polymer in water under meticulously controlled conditions, maintaining solution concentrations between 0.05% and 0.4%. The system's auto-regulated water-to-polymer ratio employs inline flow meters and mass dosing methods for precise control, with dosing enabled by pumps that offer additional dilution options. Technical specifications include multiple motorized agitators and varying gearmotor powers across models to accommodate diverse operational needs, ensuring efficiency and reliability.