Dewatering Extruders

The Bonnot Company has a design for Dewatering Spent Grain

De-watering Wet Distillers Grain (WDG) or brewers grain is a simple process in which water is removed from the grain most often onsite, immediately after brewing to prevent rotting and increase resale value.

This occurs in a continuous mechanical screw press and will reduce moisture levels to around ~ 60%, typically dry to the touch. The 60% grain can now be used for animal feeds, fertilizers or a variety of other uses, or dried further via heat methods for additional uses. This moisture level reduction greatly lengthens the shelf life of the product and significantly reduces the weight and consequently the transportation costs. Contact us to schedule a trial.

Extruder Specifications

+ Simple, robust, cost effective design

+ Replaceable Stainless Steel screens

+ Shrouding & Water Collection Device

Customized to order

DW 8 Series

Starting from
$85,000
Output
2000lbs/hour
Weight
1,500lbs
Motor
10 HP
Dimensions
110" x 24" x 62.5"

Dewatering Spent Grain

Trusted by the Best

  • NestlĂ©
  • Post Holdings, Inc
  • Dailycer France
  • The JM Smucker Co

Want to prove it out?

Get in touch with us