T: +31 (0)79 593 22 21 E: mkp@ottevanger.com

Ottevanger projects  

More projects »



Ottevanger Milling Engineers partner of Australian Oilseeds Federation Inc.
Ottevanger Milling Engineers is proud to be member... Read more »
Ottevanger Milling Engineers partner of Feed Design Lab
The lab is a research and education centre for the innovation and sustai... Read more »


#Dutchindustry An online platform with inspirational stories from Dutch companies. Includes a story of Ottevanger.… twitter.com/i/web/status/7… 4 dagen geleden
Ottevanger Milling Engineers is proud partner of @FeedDesignLab goo.gl/FWouof 2 maanden geleden


Continuous Mixers

A continuous mixer was designed for the homogenous mixing of liquids into a powder flow, such as molasses into animal feed. The addition of the liquid is controlled using a dosing pump and the amount is recorded by a flow meter.

A dosing installation ensures a constant flow of the powdered carrier substance, which drops into the mixer via the inlet. The solid main shaft, fitted with a large number of mixer blades, cuts and mixes the lumpy mass into a homogenous mixture at high speed. As the blades are fixed to the shaft at a certain pitch, they transport the product to the outlet. The last mixer blade has an opposing pitch so it prevents the material caking at the end of the mixer. The blades are fixed in such a way that they can be easily replaced. The speed, the length of the mixer and the pitch of the blades determine the time that the product spends in the mixer.