Knowledge

Vertical wastewater mixers prevent sludge settling, improve tank mixing efficiency, and support stable treatment in anaerobic, anoxic, sludge and equalization tanks.

Discover externally fed rotary drum screens for wastewater pretreatment, offering fine filtration, automatic cleaning, stable operation, and customized solid-liquid separation solutions.

Submersible mixers for wastewater treatment, aeration tanks, sludge systems, and industrial applications. Learn uses in anaerobic tanks, chemical, food, and paper industries. Improve mixing efficiency

Submersible mixers are widely used in wastewater treatment to ensure effective mixing, prevent sludge settling, and maintain stable water conditions. Understanding their core structure—including the m

Not sure how to choose a volute screw press? This engineer's guide covers flow rate calculation, sludge concentration assessment, and model selection — with a free sizing table.

Volute screw press or centrifuge for sludge dewatering? Compare energy use (0.5–1 vs 3–8 kWh/m³), cake DS, maintenance cost, and application fit. Find the right equipment for your plant.

An engineer-led guide for global projects explaining wastewater treatment stages, key technologies, and how modern plants achieve safe discharge and reuse.

Filter press is a kind of intermittent filtration equipment which realizes solid-liquid separation through pressure difference, the core principle is to use the filter plate and the filter frame to fo

Dissolved air flotation refers to the process of dissolving air in water under pressure, and then suddenly reducing the pressure to atmospheric pressure, causing the supersaturated air to be released

Learn what a wastewater bar screen is, how manual and mechanical bar screens work, their key differences, classifications, and how to choose the right bar screen for sewage treatment plants.

Professional screw press dewatering machines designed for livestock manure treatment. Non-clogging, low energy consumption, and fully automatic operation help reduce labor and transportation costs. Co

Learn the essential daily maintenance steps for solid-liquid separators, including pre-start inspections, operation monitoring, cleaning procedures, and long-term maintenance. Improve equipment effici