The Biogas plant can be fed with 4t/d grass maximum to keep possible procedural problems from occurring. But three are 10t/d grass available.
Before installation of the ultrasound disintegration system the pistons of the central pumping system had to be changed 3 times a year.
1) Fed grass can be increased to 10 t/d.
2) The daily feeding costs could be reduced by 25%.
3) Operation of the biogas plant is now without restrictions.
4) Service life of the central pumping station has tripled.
Our ultrasound disintegration system was built between the fermenters.
A simple housing is a nice solution.