2.8 meter diameter bean dregs rotary dryer with large capacity drying 10 ton per hour 

Brief introduction bean dregs rotary dryer:
Bean dregs (soybean curb residue) is a kind of bound water, large oil-based materials, the water of material is not easily to remove.

Basis on the characteristic of bean dregs,our company spend many technical people and money special design and developed a complete machinery of dehydration dryer system for bean dregs (soybean curb residue).

The bean dregs dehydration and drying process as below:
1.High humidity Bean dregs was dehydrated through high pressure dehydration machine,most of the water is lost in this way just in a minute.

2.Then the bean dregs enter into the dryer system.

3.Wet Bean dregs and the dry fresh hot air moving in the same direction under the effect of a special scraping wings (pusher plate) and dry-hot wind in dryer machine.

4.The drying process is a little long, the temperature is relatively low and the material is running slowly. So the raw material won't have any damage.

5.The dryer system is a downstream drying and the bean dregs outlet temperature below 80°C.

6.The whole drying process can fully use the thermal energy and the bean dregs even heated so the bean dregs can have a good color, no burning material and low consumption.

The simeple of bean dregs rotary dryer

Mechanical structure and working principle:
bean dregs dryer system consists as below:
1. the heat source,         2.feeding machinery,    3.rotary drum dryer, 
4.discharging machinery,    5.induced draft fan,     6.discharge devices, 
7.dust catcher .      8.electricity distribution cabinet. 9. Other equipment

Bean dregs rotary dryerworking site:

Main features of bean dregs rotary dryer

1.High degree of mechanization, large production capacity and continuous production.

2.the bean dregs drier with simple and excellent structure, material running smoothly through the cylinder, operating convenience.

3.Less mechanical failure, low maintain charge and power consumption

4.Drying production line using a special scattered installations to ensure the drier system's drying effect.

5.This bean dregs drying system use innovative and unique sealing device, and sophisticated keep-warm system.

The technology Parameters of bean dregs rotary dryer

  Export standard container 20GP OR 40GP,40HQ,FR container,In bulk,the spare parts in wooden case.

Some case of our rotary dryer shipping to customer

 Henan Donging Heavy Industry Equipment CO.,LTD  is a new energy equipment, high humidity material drying equipment, environmental protection and research-based professional development of enterprise groups, is the only domestic industry drying equipment research and development, design, production and sales of high-tech enterprise group, and the first certified by ISO quality management system. Dongding Heavy Industry Equipment is a project co-drying equipment, Tsinghua University, Henan University research base, China Petroleum and Chemical Industry Federation drying technology professional group member units, Henan Province, the top ten most of the growth of science and technology enterprises. 

As a professional manufacture,we are supply machinery as below:

1.) Rotary dryer,Bean dregs dryer,Sawdsut dryer, Lignite dryer,Brewer grain dryer and other dryer

2.) Wood pellet machine, Biomass pellet machine, Animal feed pellet machine,Small pellet machine 

3.)Coal gasifier,Biomass gasifier,MSW gasifier,Sawdust burner,wood pellet burner,biomass pellet burner, wood/biomass prowder burner and others

4.)wood chipper,wood hammer mill,wood crusher and other machine.