Wastewater Pumps for Wastewater Treatment Plants

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Wastewater treatment is a crucial part of improving public health and keeping our environment clean and safe. Cities and industries around the world treat wastewater according to strict rules. SEEPEX has dedicated over 50 years to delivering the best solutions for this critical task.

Advanced Pump Technology for Wastewater Pumps

SEEPEX waste water pumps are key components in wastewater treatment. They are an integral part of purifying and clarifying the water we use daily. Different stages of wastewater treatment can utilize these versatile pumps, making the water we drink safe.

From sludge dewatering, sludge drying and incineration, sludge treatment and mixing, or optimized digestion processes. With SEEPEX's advanced technology, treating wastewater becomes easier, cheaper and more streamlined.

A great advantage of SEEPEX wastewater pumps is that they can handle thick and viscous sludges without any problem. They can easily handle sludges with up to 45% dry solids, making them an ideal choice for pumping dewatered sludge.

Where SEEPEX Wastewater Pumps Help in Wastewater Applications

Sludge and Cake Dewatering

BN range pumps fill up dewatering systems.
Handling dewatered sludge is ideal with T-range open hopper pumps.
M range macerators are the problem-solvers, removing rags, reducing solid size and making sure the sludge is just right.
Boundary layer injection systems reduce the energy used when moving the sludge.
Control systems to either improve the feeding of dewatering equipment or optimize dewatered sludge handling.

Sludge Drying and Incineration

BTHE or BTI range pumps move dewatered or imported sludge into storage.
BTES or BTEI range pumps take dewatered sludge from storage to dryers or incinerators.

Wastewater and Sludge Treatment

BN range pumps move primary and secondary sludge to the thickener and dewatering press.
BN and BT range pumps transport thickened sludge to the digester.
T range pumps for back mixing dewatered sludge to make it ready for further steps.
M range macerators break down solid and fibrous components in the sludge.

Sludge Mixing

BTHE range pumps convey sludge with different dry solids content for temporary storage.
BTE, BTES range pumps back mix dewatered sludge to a thickened sludge to get the right dry solids concentration for further processing.
SEEPEX SCT pumps transport liquid sludge into the SEEPEX mixer pump.
CO control systems keep an eye on and adjust key factors. From boundary layer injection, hopper level and pressure to dry run protection to keep everything running smoothly.

Advanced Digestion

BTHE range open hopper pumps mix dewatered sludge feeding thermal hydrolysis systems. They transport "Class A" sludge, which meets U.S. pathogen kill guidelines.
BN range pumps take hot sludge from the pulper to hydrolysis reactors and digesters.

Metering Chemical Additives

MD range pumps meter flocculants that aid in the separation of sludge from wastewater.
BN and MD range pumps dose chemicals like hypochlorite for disinfection.
BN range pumps dose lime milk to balance pH in wastewater.

"In the long term, we are even questioning if we need duty standby pumps. That's how satisfied we are with the ease of maintenance of the SEEPEX SCT wastewater pump."

Torsten Lauersen Vig, Maintenance Manager, BIOFOS Lynetten

SEEPEX waste water pumps are the trusted choice for a wide range of wastewater treatment applications. Worldwide, these pumps have a proven track record of reliability that keeps managers and service technicians happy. Just like Torsten Lauersen Vig, who is responsible for maintenance at BIOFOS Lynetten in Copenhagen. He stated they might not need backup pumps because the SEEPEX SCT wastewater pump is just that good.

SEEPEX wastewater pumps are highly reliable assets for all process steps within wastewater treatment works. They ensure that our water is clean and safe for everyone. Their advanced technology makes the whole process smoother, efficient and friendly to our environment.

SEEPEX waste water pumps also make a significant contribution to eco-friendliness. By optimizing energy consumption and reducing waste, they help minimize carbon footprints. Their efficient operation not only saves costs, but also promotes a cleaner, healthier environment for future generations.

SEEPEX waste water pumps are vital in the quest for efficient and environmentally friendly wastewater treatment. With their high reliability and advanced technology, they ensure clean and safe water for communities worldwide.