Sludge treatment: digestors, thickeners

Drying technology for demanding products Thin film dryers are able to continuously dry pasty or slurried, crystallizing or amorphous products. As contact dryers the heat is transferred from the cylindrical heating jacket into the product, ...

The machine has a heated through, containing rotating heated paddle shafts. The specially shaped paddles do not have a transport function but are designed for maximum heat transfer. This results in an excellent control of the temperature ...

The GEA Grasso Ammonia Dryer is a perfect supplement to your ammonia refrigeration system to ensure longer operational life as well as lower operating and maintenance costs. The ammonia dryer removes water from the refrigerant cycles ...

Unique sludge thickener for efficient sludge treatment For wastewater treatment plants up to 200,000 PE The heart of the S-DISC sludge thickener is an inclined, slowly rotating filter disc that separates flocculated sludge from filtrate. ...

Reduced costs Maximised soluble metal recovery Increased process throughput After-market service We have the experience and expertise to design the most reliable and cost effective Counter Current Decantation (CCD) ...

When it comes to increasing the D.S. content of sludge, TEKNOFANGHI proposes SCRUDRAIN dynamic thickeners, with the Archimedean screw inside. The products in this series are generally used as pre-thickening for the benefits of filter ...

BSW Self Cleaning Gravity Strainer is used to clean fiber containing water and fresh water. BSW Gravity Strainer operates by feeding unfiltered liquid through a tangential inlet into a chamber between the outer strainer housing and ...

The Rotary dryer is among the most established drying machines because of its steady performance, extensive suitability, and substantial drying capacity, and is extensively employed in mining, metallurgy, construction materials, chemical ...

The slurry or liquid material is continuously fed into the fluid bed chamber which is filled with 1-3mm diameter ceramic balls. As soon as the material gets into the chamber it gets quickly dried by the combination of conduction heat ...

Manufactured according the application & product characteristics’ needs for mainly environmental applications and some specific process industries. Main characteristics: Floor or elevated design Steel bolted plates or ...

Clarifying tanks make use of gravity to assist separation and sedimentation of liquid / solid mixtures from a blended phase. For example, Clarifying Tanks with thickeners are used in : • Ore Preparation Plant, separating ore concentrates ...

The ESTRUAGUA Circular Sludge Thickener is made out of stainless mesh AISI 304 with a triangular section and parallel to the axis. The sludge which must be treated is introduced in the inside of the drum by a distribution box and ...

BELT THICKENER – TURBODRAIN Being the market leader in the field of belt filter technology, the thickening process with the TurboDrain is an optimal solution. We constantly develop the belt thickener with the goal of saving natural resources. ...

The function of the Paste Thickener is to increase the density of a sludge stream. This is done by introducing the sludge into the settling tank and allowing the solids to settle. The clean water overflows for reuse or disposal. The ...

High efficiency heat pump drying machine can specially used for large preserved fruit, herbs, aquatic product, meat product and other need long processing time, or need high product quality, such as mango, red dates, medlar, sweet potato ...

Belt filter thickener can be used instead of conventional gravity thickening tanks to increase the dry solids content of the slurries. ASTiM belt filter thickener works as a heavy-duty thickener, with high belt speeds and thin sludge ...

For thickening municipal surplus sludge to 5-8% DS Water drained from sludge by gravity filtration. High quality, special sieve belts, clog-free baffle plates and adjustable flow ramps are crucial to the efficiency of this solidXdrain. Features ...

ISP Sludge Thickeners are used to thicken sludge in municipal and industrial waste water treatment plants. Description ISP Sludge Thickeners are used to thicken sludge from settling tanks in both municipal and industrial purification ...

The Combined System CC range is designed for one continuous dewatering of sludge from small water-treatment plants urban and industrial. Belt width : from 0,60 to 1,20 m Hydraulic flow : up to 15 m3/h Small overall dimensions Easy maintenance ...

The sludge thickener with central drive is installed on medium and large size treatment plants if a substantial reduction of the percentage of water contained in the organic or inorganic sludge is desired. The thickener consists of a ...

The purpose of the centrally driven thickener is to thicken the sludge coming from urban or industrial water treatment plants as much as possible. It is used in small or medium installations. The equipment fitted to the thickener is ...