Hydrolysis and ultrasonic combined treatment system for activated sludge

• Main Authors: ZHAO GUOBI, JIN PENG, ZHAO SIQIANG, GU LINQIANG
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2021
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses an activated sludge hydrolysis ultrasonic combined treatment system, which relates to the technical field of sludge treatment technology and comprises a hydrolysis tank and an ultrasonic generator arranged at one end of the hydrolysis tank, the hydrolysis tank comprises a shell and a motor arranged at one end of the hydrolysis tank, a belt pulley is arranged at one end of the motor, and a belt is arranged at one end of the belt pulley. A motor is arranged in an inner cavity of a shell, a belt is arranged in the inner cavity of the shell, a rotating wheel is arranged at one end of the belt, a rotating rod is fixedly connected to one end of the rotating wheel, and an anti-blocking assembly is arranged in the inner cavity of the shell. The first gear drives the second gear to rotate, at the moment, the first smashing teeth and the second smashing teeth rotate at the same time, sludge entering from the feeding port is rolled and filtered, the situation that large hard objects block the