Title:
APPARATUS FOR RENDERING COMPOST HARMLESS
Document Type and Number:
Japanese Patent JPS5338171
Kind Code:
A
Abstract:
PURPOSE: To produce harmless compost with a high yield by means of a roller crusher equipped with a scraper which is adapted to crush compost produced by fermenting city waste in such a manner that pieces of glass and chinaware mixed therein is reduced to fine piece.
Inventors:
KAWADA HIROO
MIURA YASUYUKI
MIURA YASUYUKI
Application Number:
JP11170576A
Publication Date:
April 07, 1978
Filing Date:
September 20, 1976
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B02C4/02; B02C19/00; C05F9/02; (IPC1-7): B02C4/02; C05F9/02
Domestic Patent References:
| JPS277871Y1 | ||||
| JPS3715680Y1 |