VariSieve

VariSieve: A Powerful Tool for Solids Classification in Environmental and Water Treatment

Introduction:

In environmental and water treatment, efficient solids classification is crucial. This process separates different particle sizes, allowing for optimal treatment and resource recovery. VariSieve, a patented technology developed by Krebs Engineers, stands out as a highly versatile and effective solution for this challenge.

What is VariSieve?

VariSieve is a hydrocyclone-based solids classifier. It utilizes a unique design incorporating a proprietary vortex chamber and adjustable geometry to precisely control the separation point between different particle sizes. Unlike traditional hydrocyclones, VariSieve boasts superior performance in handling a wide range of feed sizes and flow rates, making it highly adaptable to diverse applications.

How VariSieve Works:

1. Feed Entry: The slurry or feed enters the VariSieve through an inlet tangential to the vortex chamber.
2. Centrifugal Force: As the slurry swirls within the chamber, centrifugal force pushes the heavier, larger particles towards the outer wall.
3. Underflow: The heavier particles are discharged through an underflow outlet at the bottom of the chamber.
4. Overflow: Lighter, finer particles spiral upwards towards the center of the vortex, exiting through an overflow outlet at the top of the chamber.
5. Adjustable Geometry: VariSieve's design allows for precise control of the separation point. By adjusting the vortex chamber geometry, operators can fine-tune the separation size based on specific needs.

Benefits of VariSieve:

• High Efficiency: VariSieve achieves consistent and reliable separation of different particle sizes, maximizing resource recovery and minimizing waste.
• Versatility: The technology can handle a wide range of feed sizes, flow rates, and specific gravities, making it suitable for various applications.
• Reduced Operating Costs: VariSieve requires minimal maintenance and energy consumption, resulting in lower operational costs.
• Environmentally Friendly: By separating solids effectively, VariSieve minimizes environmental impact and promotes sustainable resource management.

Applications in Environmental & Water Treatment:

VariSieve finds applications in numerous areas within environmental and water treatment, including:

• Wastewater Treatment: Separating solids from wastewater for efficient sludge management and resource recovery.
• Water Purification: Removing suspended solids and contaminants to produce clean drinking water.
• Mineral Processing: Classifying mineral ores for efficient processing and extraction.
• Industrial Wastewater Treatment: Removing industrial byproducts and contaminants from wastewater.

Summary:

VariSieve, with its unique design and adjustable geometry, provides a robust and efficient solution for solids classification in environmental and water treatment. Its versatility, high efficiency, and environmental friendliness make it a valuable asset for various industries seeking optimized treatment processes and sustainable resource management.