Product Description

Rotary drum dryer is designed to dry Silica sand which contains high moisture.Heat is generate by hot air generator by Coal, gas, petrol,diesel, biomass fuel etc.Total system is automated & moisture in Silica sand is adjustable as per requirement in various sectors.Depending on raw Silica sand ,moisture and required production we can suggest suitable model and an approximate cost of your system in a short time frame.Rotary drum dryer has high adaptability to the Silica sand so that it can be used for drying Silica sand , in addition, the operation of this equipment is simple and reliable, for this reason, it gets wide application.

Application

Specification

Working principle

The hot air and the wet Silica sand are first fed into the first-stage drying cylinder by the feeding system. At this time, the maximum temperature of the air flow is the highest, which can make the surface of the high-humidity and high-viscosity Silica sand quickly dry and prevent the adhesion of the inner wall of the cylinder. , The Silica sand into the second-stage drying cylinder, then the hot air temperature slightly lower than the first level of hot air, but with the Silica sand to the opposite, so that the increase in hot air and Silica sand contact area, increased feed distance, better drying effect Obviously, under the action of the leading Silica sand system, the Silica sand enters the third pole of the drying cylinder, which is the Silica sand has been basically completed dry, hot air temperature and air volume are the smallest, can further meet the requirements of customers drying Silica sand.

Advantages

Special technology can take more energy-saving and efficient for you,and the main structure is consists of three different metal steel cylinder with different diameter, it can get a bigger evaporation area, and drying faster,letting the Silica sand make a full contact with the hot air;"Auto-Feeding Control device" can be regulated according to the moisture content of the Silica sand ;"Negative pressure"working condition, clean work site and operating reliably.

Customer visit

Our Services

1)Pre-sale services: Enthusiasm and sincere

We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.

2)Sale services:Careful service

For your service to be exhaustive, so that you feel the seriousness of our team products and team customers intentions;

3)After-sale services: Faithfulness

To establish long term friendship, we will regularly pay return visit to customers. Supplying technique, building design, instruction, installation and debugging for free. 

4)After service

We provide one-year warranty to make sure your machine runs consistently. We always offering lifelong services and provide spare parts for a long term.

Certification