Protection of circulation pump for a leachate dispersion unit

Challenge:

In order to protect its circulation pumps supplying a leachate dispersion unit, taken from the digester bottoms and sprinkled on the surface of the organic substrate, a methane producer wishes to have a grinder that will reduce the solid waste like branches or rags to small particles.

PCM solution:

The PCM X-Guard grinder, which is booth good in grinding and easy to install and maintain, allows the reduction of solids in particles not exceeding 5 to 6 mm, and thus can be easily pumped and if necessary discarded by conventional load collectors.