Biological ball mill

A cylindrical milling chamber of a disintegrator is made in such a manner that the width thereof is substantially smaller than the diameter. An opening for feeding the material being disintegrated is provided at the center of one of the end walls of the milling chamber, and openings for discharging suspension of the disintegrated material are provided on the cylindrical surface of the milling chamber. At the center of the milling chamber there is provided an agitator for milling bodies mounted concentrically therewith. The milling bodies are made of a material having a density corresponding to the density of suspension of the material being disintegrated. The milling chamber considerably reduces the adverse effects of temperature and pressure on the material being disintegrated, such that overdisintegration of the material is eliminated. At the same time, the specific productivity of the disintegrator is improved by 102 times.