Decanter Centrifuge
The decanter’s hour has come as soon as the solids content in the suspension to be processed is particularly high. These machines provide the benefits of high clarifying efficiency and maximum dewatering as well as the separation of liquids with the simultaneous removal of solids. The main requirements in this respect include a high bowl speed, a powerful drive for the scroll and a scroll speed which automatically adapts to the solids loading in the feed.
Due to its versatility and the technological know-how of GEA, the decanter can be used for a wide range of process tasks; from clarification through separation, classification, concentration and washing right up to extraction.
Clarifying decanters are used to separate solids out of a suspension to obtain a virtually solids-free, clarified liquid. Dewatering decanters ensure maximum concentration of the solids to get them as dry as possible. Separating decanters separate two chemically immiscible liquids with simultaneous separation of the solids. Classifying decanters split the solids mixture of the suspension into a fine (small particles) and a coarse (large particles) fraction. Extraction decanters mix a liquid containing a solid or extract with a liquid agent which contains the solids or liquid after mixing. Finally, there is the possibility of integrating a co-current, counter-current or dilution washing system in the decanter for washing the suspended solids.
Products
Showing 4 of 34
2-Phase Separating Decanter chemMaster
For clear clarification and dewatering in chemical and mineral processing applications. The clarified liquid is discharged under pressure by use of a centripetal pump. CIP-compatability of the decanter can be assured.
2-Phase Separating Decanter cutMaster
For clear classification in chemical and mineral processing applications. The clarified liquid is discharged freely into a liquid catcher and flows off under gravity. CIP-compatability of the decanter can be assured.
2-Phase Separating Decanter dryMaster
For clear clarification and dewatering in chemical and mineral processing applications. The clarified liquid is discharged freely into a liquid catcher and flows off under gravity. CIP-compatability of the decanter can be assured.
2-Phase Separating Decanters for Oil Recovery
The big advantage of the 2-phase separating decanter for olive and palm oil recovery is the enormous savings when it comes to dilution water.
Downloads
Service Products
GEA Marine Bowl Service
GEA Marine Bowl Service offers clearly defined service levels with fixed pricing and bundles service expertise in a dedicated competence center.
GEA marine Upgrade Kit for separators
Designed to automate various separator processes, the GEA marine Upgrade Kit features advanced software and easy-to-use hardware components for seamless integration. By extending the capabilities of our marine separators, this solution improves efficiency and promotes environmental sustainability.
International Repair Network for GEA Centrifuges
Corrective repairs for your GEA separators and decanters
Remote FATs for GEA Centrifuges
Is a FAT (Factory Acceptance Test) of your centrifuge not possible on site due to current travel restrictions, a very tight schedule or other urgent reasons? Are you generally looking for ways to make business processes more digital and to sustainably reduce costs and time?
Here, too, we are at your side with the professional quality you are accu...
GEA SAFEXPERT®
The innovative process diagnostic and consultant service.
Related Videos
AVEBE Decanter - Factory Acceptance Test in Niederahr
GEA environmental Decanter lines
GEA environmental Decanter lines - safeguarding our resources
GEA Insights
A partnership shaping the soul of pasta
Barilla and GEA unite tradition with innovation at a new R&D pilot plant in Illinois – boosting speed, flexibility & quality while keeping the soul of pasta alive. 🍝
Using everything: How by-product processing reduces food waste
Maximizing the value of every resource is key to a circular economy. Modern technology unlocks the vast potential in animal by-products, transforming side-streams into valuable proteins, fats and biofuels for new, more sustainable value chains.
Arla cuts spray dryer CO₂ with GEA AddCool® system
GEA AddCool® installation cuts CO2 emissions associated with the operation of a spray dryer plant by 1,500 tons per year at Arla’s milk powder factory in Svenstrup, Denmark.
