Decanter Centrifuges for industrial applications
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DECANTER CENTRIFUGES FOR INDUSTRIAL APPLICATIONS

The centrifugal force effective, reliable and innovative Over the years our group has developed a great experience and a strong know-how in the most important centrifuge markets. Therefore we developed a broad selection for our customers, granting them the most advanced technologies with the highest quality level. We provide solutions to any technological solid-liquid and solid-liquid-liquid separation problem, through decanters which are placed on a large variety of application fields with a wide range of flow rates. Global presence Pieralisi Group is strategically located in Italy and...

Application fields Environmental We design and develop solutions for thickening and dewatering of sludge generated by municipal or industrial wastewater, biomasses and manures treatment plants. A large range of decanters is continuously innovated, basing on a number of installations and many years of experience in this field. Chemical We provide solutions for several chemical industries in the purification of intermediate or final products and even in the recovery of waste products. Our decanter centrifuges are largely installed in pharmaceutical and bio-technologies industry, in production...

* Dimensions are indicative and they may change depending on the configuration * Dimensions are indicative and they may change depending on the configuration * Dimensions are indicative and they may change depending on the configuration * Dimensions are indicative and they may change depending on the configuration * Dimensions are indicative and they may change depending on the configuration * Dimensions are indicative and they may change depending on the configuration

TWO PHASES • Inlet product O Solid phase free exit • Liquid phase — free exit Inlet product O Solid phase free exit • Liquid phase c under pressure THREE PHASES THREE PHASES TT Inlet product O Solid phase free exit • Heavy liquid phase ■ free exit • Light liquid phase free exit .■I — Interchangeable liquid discharge outlets and levels Inlet product O Solid phase free exit • Heavy liquid phase cr under pressure • Light liquid phase free exit cr Liquid discharge level adjustable during operation Bowl Main motor Scroll Differential speed adjustment Fixed differential speed Variable...

Features Rotating assembly Steep cone Modular bowl The two different bowl configurations can be installed in the same cylindrical case (tunnel type). Shallow cone Modular bowl Bowl Inner surface b) With grooves Wear protections Solid discharge bushes (replaceable) Inner layer (flame spray) b) Reduced pitch flight c) Variable pitch flight d) Flight with equalization windows Flight wear protections With tungsten carbide flame spray With sintered tungsten carbide tiles (replaceable) Diffuser wear protections With plates tailored on each applications requirements (replaceable) Materials...

Options Kits and Systems Counter pressure valve Solids scraper device Controls the pressure of the liquid phase outlet and the separation interphase. Facilitates the detachment of the solid from the discharge chamber wall. Feeding pump Allows the removal of gas or vapour from the liquid outlets. Ensures constant and automatically adjustable flow to the decanter inlet. Filtering unit Flow rate measuring kit Ensures the large solids removal from inlet product, protecting downstream pieces of equipment. Measures and continuously monitors the inlet product and additive flows. Heating system...

Via Don Battistoni, 1 - 60035 Jesi (AN) Italy Phone +39 0731.2311- Fax +39 0731.231239 www.pieralisi.com - info@pieralisi.com Pictures and technical features are not binding. The company reserves the right to modify the features of its products without notice. Registered trademarks. Advertising material © copyright. All rights reserved.