China Factory Design Wood Sawdust Rotary Drum Dryer Machine Rotary Dryer

       Drum dryer is a dryer to deal with a large number of materials.Widely used in metallurgy, building materials, light industry, chemical industry, coal, pharmaceutical and mining industries.It has the advantages of large production capacity, wide application range, small flow resistance, large fluctuation range allowed in operation, convenient operation and so on.

Working Principle of Rotary Dryer Machine

1. Feed the material from the conveyor or the bucket elevator to the hopper, the material is added from the higher end, and the heat carrier and the material flow into the cylinder together. As the cylinder rotates, the material moves to the lower end by gravity. During the forward movement of the wet material in the cylinder, the heat of the heat carrier is directly or indirectly obtained, so that the wet material is dried, and then sent out at the discharge end by a belt conveyor or a screw conveyor.
2. A lifting plate is arranged on the inner wall of the drum dryer cylinder, and its function is to raise and sprinkle the material, so that the contact surface of the material and the airflow is increased to increase the drying rate and promote the advancement of the material. After the heat carrier passes through the dryer, a cyclone is generally required to collect the materials contained in the gas (the heat carrier is generally classified into hot air, flue gas, etc.). If you want to further reduce the dust content of the exhaust gas, you should also discharge it after passing the bag filter or the wet dust collector.

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     Zhengzhou Shuliy specializes in the research and development, manufacturing and sales of dryer machinery equipment since 2006, and provides customers with comprehensive and high-efficient quality product production solutions. The Shuliymachinery main products is large dryer equipmetts.And Shuliymachinery has passed SGS, ISO, TUV, CE, BV and other certifications. 

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Q1: Are you manufacturer or trade company?

A1:We are a professional manufacturer for producing () and other waste recycling machinery over 10 years.

Q2: How can I solve the problem I encountered?

A2: English manuals and videos will be provided for showing how to solve the problem.

Q3: How is the quality of your product?                

A3: Our products are manufactured according to national and international standard, and we have a test on every machine before delivery.

Q4: How long is your warranty?

A4: One year warranty and all-round after-sales service. After this deadline, we shall charge at low cost to keep after-sales service.

Q5: How about the price?

A5: We are a professional manufacturer and be able to provide you with the lowest price than market one. We will give you the best quotation.