Clear processes - clean water - cost-efficient
Challenges in sand-lime brick processing
The production of sand-lime bricks requires precise processes and large quantities of water - especially during mixing, shaping, pressing and cleaning. This produces contaminated process water with a high sludge content.
This water can neither be reused directly nor disposed of untreated.
Without effective water treatment, this can lead to considerable problems - including high disposal costs, unplanned production interruptions and high manual effort.
Our solution: Fully automatic water treatment for sand-lime brickworks
ECS-EICH offers water treatment systems specially developed for the requirements of sand-lime brick production. Mineral solids are reliably separated with high-performance lamella separators, chamber filter presses or bag drying systems.
The purified water can be completely returned to the production process - for a closed, resource-saving water cycle. Our systems are modular, robust and low-maintenance - perfect for continuous operation under harsh conditions.
Why ECS systems are convincing in sand-lime brick processing
Water recycling with system
The purified water is automatically recycled - this saves thousands of liters of fresh water every day and noticeably reduces your operating costs.
Efficient dewatering of sand and lime sludge
Specially adapted components ensure optimum separation of even the finest particles - even with high sludge volumes.
Low-maintenance, robust and durable
Our systems run fully automatically, adapt to your production rhythm and reduce downtimes to a minimum.
Plannable scaling for every plant
Whether a medium-sized sand-lime brick plant or a large industrial operation - we supply customized solutions for every throughput volume and every location.
Frequently asked questions about water treatment in sand-lime brick processing
What substances are removed from the process water?
Primarily sand, lime residue and fine mineral components - everything that enters the water cycle during pressing and molding.
Is the system also suitable for continuous shift operation?
Yes, ECS systems run fully automatically in 24/7 operation and adapt to your production schedule thanks to day/night mode.
How can I find out what size system I need?
With a free needs analysis, we determine your water requirements, the volume of sludge and the optimum system size.
Individual advice for your business
Every stone processing is different - we analyze your requirements directly on site or using planning documents. Together we will find the optimum solution for your water circuit.
Enquire now without obligation







