Guide to Selection Of Grinders and Shredders
The terms "Sewage Grinder" and "Comminutor" are two terms for a cutting device for sewage solids. The term "comminutor" originated with a device for chopping meat. It was later applied to equipment used for reducing pharmaceuticals and wastewater. The term grinder, as in meat grinder, is commonly used to imply a comminutor that reduces solids finely and often has .