DISINFECTION TANK CONSTITUTED SEPARATELY FROM MAIN BODY AND SEWAGE CLEANING TANK

摘要

PROBLEM TO BE SOLVED: To provide a disinfection tank or a sewage cleaning tank capable of replacing a cartridge (or a disinfectant) easily without compelling an unreasonable posture at the time of displacement of the cartridge housing the disinfectant. SOLUTION: The disinfection tank arranged on the downstream side of a sewage cleaning tank is provided separately from the main body of the sewage cleaning tank and connected to the main body of the sewage cleaning tank by piping. As one of preferable disinfection tanks, the cartridge (containing the disinfectant) 5 is arranged in the vicinity of the inflow port of the disinfection tank 2, and the cartridge receiver 6 receiving the cartridge 5 and guiding a disinfectant dissolving liquid in the disinfection tank 2 and a cartridge holding material 7 for fixing the cartridge 5 are provided.