Дистиллятор зерновая вращающаяся сушилка для биомассы барабанная

Description of Rotary Dryer

Rotary dryer, also called rotating cylinder drying machine, which is mainly used for mineral processing, building materials, metallurgy, chemical, cement industry and other departments drying certain wet degree or the size of material. Rotary dryer is mainly consisting of rotary body, raw material feeding plate, driving and supporting device, etc. Rotary dryer strong adaptability to raw materials can be drying a variety of materials, and the equipment is simple and reliable, so widely used. It is of high efficiency and has the features of reasonable structure, high capacity, low consumption easy operation, etc. It can make final products free from dirt and impurities and reduce the high quality sand loss.

Working Principle

Materials are sent to hopper of rotary dryer by belt conveyor or bucket elevator. The barrel is intalled with slope to horizontal line. Materials enter the barrel from the higher side, and hot air enters the barrel from the lower side, materials and hot air mix together. Materials go to the lower side by gravity when the barrel rotates. Lifters on the inner side of barrel lift materials up and down to make materials and hot air mix completely. So drying efficiency is improved.

Product Features

1. High heat efficiency. The principle of heat transfer of the cylinder dryer is heat conduction and the conducting direction keeps identical in the whole operation circle. Except heat loss of end cover and radiation loss, all heat can be used for evaporation of wet materials on the wall the cylinder. The efficiency can reach 70-80%.

2. Large operation elasticity and wide application. Various drying factors of the dryer can be adjusted, such as, temperature of heating medium, rotating speed of the drum etc. which can change drying speed of the under dryer. As these factors have no interrelations each other, it brings great convenience to dry operation and makes it applicable to dry various materials and to meet different requirements of production.

3. Short drying period. The drying period of materials is normally 10 to 300 seconds, so it is suitable for heat-sensitive materials.

Advantages of our rotary dryer 

1. The rotary speed is adjustable ,control moisture to be some extent. 

2. The dryer can dry high moisture content and large volume materials.

3. There is elastic plate sealing strip in feed inlet and outlet , improve heat usage efficiency . 

4. There is lifting blade in the inner cylinder, it can make the material mixed with the heat flow fully.

Best Service from us

When you send this inquiry, you will not only get the high quality machine, but also with our warm service.
1. Your Inquiry will get response within 24 hours
2. We will recommend the most suitable machine as your demands
3. Each details and parts of the machine are all checked before the shipping from our factory
4. We will responsible for all the progress until you get the machine 
5. Whatever questions you meet in the future, please contact us, we will let our engineers to solve the problem soon for you.

1, How to pay to you ?
We can accept 30% deposit , and balance paid to us before delivery machine to you .
2, How long is the delivery time?
For standard machines or Components, it would be 2-7 days; For non-standard machines and customized machines according to clients specific requirements, it would be Appointment time.
3, Do You Arrange Shipment For The Machines?
Yes, dear esteemed customers, for FOB or CIF price, we will arrange shipment for you. For EXW price, clients need to arrange shipment by themselves or their agents. The nearest port to us is Qingdao Port.
4,How about your product after-sales service?
Normally we provide video and written technical support. If necessary, our engineers can also provide on-site service.Our product accessories can be selected according to the actual needs of the customer to choose the most appropriate way to deliver.

Our Company Philosophy

Best Quality for Market

Perfect Service for Clients

Scientific Management for Benefits

Good Credit for Development

Gongyi Derui Machinery Co., LTD entered the mechanical industry from the beginning of the 1980’s, earlier than most factories. With the company philosophy these years, our products are sold to many customers from home and abroad, popular in India, Russia, Kazakhstan, Africa, South America, Mid-East, Southeast Asia, and almost 30 countries and areas. And it is our honor to make a contribution of to the development of these countries.

Growth is only a process, and the brilliance is the new beginning. In order to respond positively to the good policy of The Belt and Road, we will, as always, provide higher and higher quality products and service, to win more and more acclamation and respect for Chinese national industry. Review ourselves with serious attitude, and win the trust with excellent quality. We sincerely hope to take win-win cooperation with entrepreneurs and companies all over the world, to develop the market together.