ANAEROBIC DIGESTION SYSTEM

摘要

PURPOSE: An anaerobic digestion tank optimizing system is provided to optimize an anaerobic digestion apparatus and a device thereof, and to solve problems according to anaerobic digestion of mixing sludge. CONSTITUTION: An anaerobic digestion tank optimizing system includes a first sludge digestion tank(11), a second sludge digestion tank(1), a solubilization device(2), a struvite generation and separation system(3), and a heat exchanger(4). Each sludge is sprayed through an injection nozzle(101,111) installed at each digestion tank. The sludge is solubilized in the solubilization device for efficient digestion of sludge and separation of struvite. The generated struvite is send to a struvite reservoir(5).