Cassava dryer

Rotary dryer introduction

The Rotary Dryer is widely used in the field of building materials, metallurgies, chemical industry, cement and so on. It can dry slag, coal powder, mining powder, clay, sand, limestone and so on. It is made into rotary body, lifting blade, driving device, supporting device etc. The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation.

                   Working Theory of Rotary dryer

Rotary dryers consist of a horizontally inclined rotating cylinder. Material is fed at one end and discharged at the other end. In direct-type rotary dryers, hot gases move through the cylinder in direct contact with the material, either with or against the direction of its flow. The cylinder is equipped with flights, which lift the material and shower it down through the hot gas stream.

The Rotary dryers has been optimized a lot , which possesses the following characteristics :

1. The internal adopts assembled structure which has improved the accuracy of the equipment and it is easy to transport and install.

2. According to the characteristics of different fertilizers ,we have arranged the second granulation zone reasonably so as to improve the granulation effect .

3. Adopts assembled hoist board so as to exchange heat fully and lower the energy consumption .

4. Temperature induction monitor ,uniform vibration and airproof setting , which improve performance and productivity efficiently .

5. The assorted combustion furnace is a type of energy-efficient and has the characteristics of smaller area ,easy regulation and equipped with greenhouse .

Technical parameters of H series rotary dryer

Performance characteristics of Indirect heat transfer dryer:

The indirect heat transfer dryer made by our company is mainly used in building materials, metallurgy, cement plant for drying of limestone slag, coal powder, slag, clay stone. This dryer is formed by rotary body, lifting blade, driving device, supporting device and sealing ring. The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation

Technical parameters of Indirect heat transfer dryer:

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Our Services

Pre-sale

1. Depending on customer's requirement, we insist on "making profit at lowest investment" and gives best solution as per the customer’s special demand.
2. Design the most reasonable project and maximum customers' profit. 
3.Provide engineers to scene to plan work site if the customer needed.
4. Provide equipment list, design drawing, construction drawing, equipment install drawing.

During-sale

1. Depend on scene, draw design drawing , construction drawing, equipment install drawing, civil work detailed drawing for references, operating manuals, maintenance video, etc

2.Manufacturing products strictly on contract while customer constructing.

3. Production progress report each week with detailed description and photos, including raw materials tables, process and deep process record, testing data sheet, etc.
4. Testing all the equipments by witness of the customer ex-work, delivery, customer acceptance.

After-sale

1. Provide engineer to work site guiding install, debugging and commissioning. 
2. Test equipment after installation, training operators for free, remind notice in operating. 
3. Regularly returning visit to the customers.

4. Within warranted period, we take charge of everything if any quality problems. After the warranted period, we still focus on the plant running and services.

5. Response customer’s questions within 1 working day, give effective solutions within 3 working days, go into action with 5 working day.

That’s our promise, as we know quality and service both are important for long-term’s development and cooperation. 

Contact Information

          Zhengzhou Yufeng Heavy Machinery CO.,LTD
    Tel: +86 371 60395600
    Fax:+86 371 67681159
    Website:
    Address: West Section of Gongye Road,Shangjie Industry Area,Zhengzhou,Henan,China