High Efficiency Double Cone Rotary Vacuum Dryer

Specifications

High Efficiency Double Cone Rotary Vacuum Dryer

Double Cone Rotary Vacuum Dryer Description

1. Double Cone Rotary Vacuum Dryer is depending on the practice in sand and stone production, absorbing the leading technology home and abroad, and is widely used in sand making industry.

2. Double Cone Rotary Vacuum Dryer is of high efficiency and has the features of reasonable structure, high capacity and low consumption.

3. Double Cone Rotary Vacuum Dryer can make final products free from dirt and impurities and reduce the high quality sand loss.

Double Cone Rotary Vacuum Dryer Application

Double Cone Rotary Vacuum Dryer is widely used in a variety of materials drying operations. As reliable operation, convenient operation, strong adaptability, large capacity, it is widely used in metallurgy, building materials, food, light industry, chemical industry, coal, medicine and mining industries.

Double Cone Rotary Vacuum Dryer is suitable for drying granular materials in general. It can also be mixed with some materials by drying sticky paste materials or materials with higher water content. Commonly used in dry sand, slag, coal, animal waste and so on.

Double Cone Rotary Vacuum Dryer Structure

Double Cone Rotary Vacuum Dryer consists of the cylinder, before and after the roller circle, a large gear, gear roll, drag roller, a small gear, a feeding device, lifting plate, reducer, motor, feeding device and other components. Furnace can be designed according to user needs, the combustion chamber, bucket elevator, belt conveyor, feeder, dust and other system equipments.

Double Cone Rotary Vacuum Dryer Working Principle

Double Cone Rotary Vacuum Dryer is handling by bringing it into direct contact with a heated gas. The dryer is made up of a large, rotating cylindrical tube, the dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under. Working principle: Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow), or toward the feed end from the discharge end (known as counter-current flow). The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer. Alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated. When the gas stream is preheated by some means where burner combustion gases do not enter the dryer, the dryer known as an indirect-heated type. Often, indirect heated dryers are used when product contamination is a concern.

Double Cone Rotary Vacuum Dryer Main Technical Parameters

Double Cone Rotary Vacuum Dryer Display

Double Cone Rotary Vacuum Dryer Warranty

1. Three-five Years (Calculated from the goods arrived the destination port.)  If any parts (excluding easily damaging parts) are found defective in quality in the first year, we shall replace it free-of-cost. After one year, parts can be replaced on favorable payment basis.We can send our engineer to provide the installation and trial run in your place. But the relevant cost shall be bear in your account (round trip air ticket, board and lodging).

2. Our professional service includes: Free training, Guidance Installation and Debugging.

3. If you have any question, please contact us freely. Our after-sales service team on-line will do the best to accomplish your sincere requirement on time.

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