Dryers for Minerals
The drying of materials – whether solids, liquids or slurries – to improve storage life or reduce transportation costs is one of the oldest and most commonly used unit operations. The physical laws governing drying remain the same, even though the machinery to accomplish it has improved considerably products that are dried range from organic pigments to proteins, as well as minerals to dairy products. Industrial dryer for bulk goods are used to efficiently process large quantities of materials that need reduced moisture levels.
Depending on the amount and the makeup of material needing to be dried, industrial dryer come in many different models constructed specifically for the type and quantity of material to be processed. The correct choice of the industrial dryer depends on the properties of the feed material and the desired characteristics of the final product. The most common types of industrial dryers are fluidized bed dryers, flash dryers, drum dryers, rolling bed dryers, conduction dryers, convection dryers, dryers for Minerals, and dispersion dryers.
Drum Dryer Manufacturers – Drum dryers are designed to dry different materials in granular, lumpy or powder form such as foundry sand, minerals and ores, lime stones, silica, etc. Mozer is one of the best drum dryers manufacturers in India. Drum dryers e.g for foundry industry may be single shelled(TTD) or double shelled(TT) manufactured to comprehensively dry out wet material. Sand dryers are able to improve handling & conveying of sand which ultimately reflects in quality and economy of the castings. The sand is made free from moisture which is most suitable for molding processes and other applications. Drum dryers are sturdy in design and rigid in construction. The drum body is specially designed to withstand high temp of firing unit as well as very easy to operate. It is fully fabricated to give long life and trouble free services. The machine is specially designed for maximum product drying capacity in minimum time. To avoid heat loss the drum can be insulated. The drum is rotated on Rollers, the motor and Gearbox is provided for drum drive system. The Burner with Blower is mounted on one end of drum. Dryers with the drive system, burner for hot air, de-dusting system for cleaning the dust laden exhaust air, ID fan, wet and dry material conveying system constitutes a complete drying plant.
Drum dryers with integrated cooling consist of two tubes pushed one inside another. Whilst the drying is taking place in the inside tube, the dried and still warm product passes through the outer tube for cooling, and is using ambient air in the counter-flow principle as a cooling agent.
Various factors are considered in determining the correct type of industrial dryers for Minerals and any given application, including the material to be dried, drying process requirements, production requirements, final product quality requirements and available facility space.