▎ 摘　　要

NOVELTY - Enhanced anaerobic digestion device based on electron transfer coupled microbial electrolytic cell, comprises an anaerobic digestion reactor, where the anaerobic digestion reactor is arranged with fixed conductor material. The fixed conductor material is connected with the power supply. A microbial electrolytic cell is composed of biological anode and cathode. The biological anode and cathode are respectively fully contacted with the fixed conductor material. USE - Used as enhanced anaerobic digestion device based on electron transfer coupled microbial electrolytic cell. ADVANTAGE - The device has short anaerobic digestion period, solves the problem of low methane yield, improves the efficiency of anaerobic digestion, promotes the smooth progress of anaerobic digestion methane production process, enhances the degradation of organic matter, improves the methane production rate and methane proportion in marsh gas, and has good application prospect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for strengthening anaerobic digestion based on electron transfer coupled microorganism electrolytic cell. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of enhanced anaerobic digestion device.