FIELD: process engineering.
SUBSTANCE: invention relates to equipment intended for treatment of solid household wastes and can be used in construction for production of construction materials etc. Proposed installation comprises hollow 3D-housing with loading spout, central shaft arranged inside the housing. Said central shaft incorporates stepped stripper elements and holder to support disk-type working member with working elements arranged on its upper surface, and high-speed crushing working elements arranged all along its edges. Note here that installation central shaft incorporates hollow shaft aligned therewith and circular table supporting columns arranged along its edges to support disk-type working member with working elements on its bottom surface, and section-chamber units representing a shell ring with split sections arranged on said columns to turn about their horizontal axis to form working chamber accommodating driven working elements to bombard crushed material that are arranged on shell ring sections. Note also that hollow shaft bottom part incorporates device to separate crushed materials.
EFFECT: improved environmental conditions, higher efficiency and quality.
2 cl, 4 dwg
