Biodegradation device for urban domestic sludge

• Main Authors: YI HONGLI, MO YOU
• Format: Patent
• Language: Chinese; English
• Published: 23.12.2022
• Subjects: CHEMISTRY; CONVEYING; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; HANDLING THIN OR FILAMENTARY MATERIAL; METALLURGY; MILLING GRAIN; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention relates to the technical field of domestic sludge treatment, in particular to a biodegradation device for urban domestic sludge. The invention aims to solve the technical problems that blocky garbage and mud blocks in sludge are not crushed, the degradation efficiency is low, and the garbage which is not degraded is difficult to quickly remove. In order to solve the technical problem, the invention provides the municipal domestic sludge biodegradation device, the municipal domestic sludge biodegradation device is mainly composed of a crushing mechanism, a mixing mechanism and a removing mechanism, by arranging a screw rod and a driving motor, blocky sludge and garbage in the sludge can be crushed before the sludge enters a degradation box, and the sludge can be recycled; by arranging a first motor and a first bucket, sludge is effectively precipitated, convenience is provided for subsequent biodegradation, by arranging a second motor and a bucket, the sludge at the bottom in the degradation box