Biomass rotation drying technology for wood products

Operating theory from  rotation drying technology

First, the materials transferred into the inner rotary drum by the feeding machine and achieve downstream drying, in the inner constantly took a copy board, by scattered spiral traveling type to do heat exchange;  

Then move to the other end into the middle inner do countercurrent drying is repeated bring out and in constantly in the middle by two steps forward and one step back in the traveling mode; then in the middle inner cylinder can fully absorb the heat, and also absorb middle heat of the drum, while extend the drying time, dry materials are in the best state now.

At last materials move to the middle of other end and fall into the outer, Within the outer cylinder rectangular loop way moving in the outer drum, the material which reach to the drying effect in the discharge of hot air action fast marching drum, the wet material which has not reach the effect of drying are not due to rapid travels because of the heavy weight. Within the rectangle shovelling plate sufficiently dried, thereby to complete the drying process.  

Flow diagram of  rotation drying technology

Structure of  rotation drying technology

Technical parameter of  rotation drying technology

The form below shows our High humidity material rotary dryer equipment of specification.

Our advantages 

1.We are professional manufacturer and have more than 20 years experience as well as engaged High humidity material rotary dryer machine.

2.we are responsible for users’ site planning, process design, equipment installation and operation training. And our engineer is available to go overseas install High humidity material rotary dryer machinery for you.

3.warranty:one year for dryers equipment,and long-term supply of parts

Export to countries abroad 

High-tech products not only cover the local market(including Taiwan, Hongkong, Mcao) but also are sold to more than 20 countries like united state, Germany, Britain, Spain, Switzerland, Russia, Morocco, Chile, Brazil, Thailand, Vietnam, Laos, Cambodia, Indonesia, Malaysia.

We have got certification of  rotation drying technology

We have got certification of ISO1400:400 and ISO9001:2008, more than 60 on biomass fuel, 2 research achievement and science & technology award and 1 national innovation funding.

Henan dingli drying equipment co.,ltd

Note: if you want to know more information about Biomass rotation drying technology for wood products, please feel free to contact me!

i will pleased to serve you.