Customizable GEA biosolids Decanter prime for Sludge Thickening

GEA biosolids Decanter prime is a continuously operating centrifuge with horizontal solid-wall bowl developed specifically for the requirements of thickening municipal sewage sludge.

GEA biosolids Decanter prime

In times of rising disposal costs and energy prices, the operating costs of a decanter are becoming more important than ever. GEA biosolids Decanter prime ensures a uniquely favorable energy balance and first-class separation performance.

The outstanding thickening efficiency of the GEA biosolids Decanter prime is based on the following technical features:

  • Minimal power consumption of down to 0.5 kWh/m³ 
  • Gentle feed geometry for optimum flocculation and low wear
  • Deep-pond design for improved clarification and reduced energy requirement
  • GEA ecodrive with only one frequency converter and elimination of the loss of efficiency
  • GEA summationdrive with intelligent kinematics for high differential speeds and torques
  • Automatic adjustment of the differential speed due to the frequency-controlled variable speed motor
  • All product-contacting parts are made of stainless steel
  • Low space requirement
  • Good accessibility to all components
  • Easy to operate and maintain
  • GEA varipond®: the patented control and regulating system reliably controls constant solids concentration, even with fluctuating feed conditions, and reduces disposal, storage and energy costs to a minimum. 

10 - 300 m³/h

GEA varipond® – Reliably Controlling Sludge Processes

Related products

Service products

GEA Insights

Stay in touch with GEA innovations and stories by signing up for news from GEA.

Sign up

We are here to help! With just a few details we will be able to respond to your inquiry.

Contact us