Filter ultrasound reactor

The utility model discloses a filter ultrasound reactor, which belongs to the filed of water treatment devices and comprises a filter drum, a filter system and an ultrasound treatment system, wherein the filter system and the ultrasound treatment system are arranged in the filter drum. Two screen boards of a filter in the filter system are connected through a partition pipe and support filter cores arranged in annular shape. A washing device in the filter is connected with the filter drum and is provided with an independent washing pipeline. The ultrasound treatment system is formed by an ultrasonic treatment vibration part and a driving power supply special for ultrasonic waves. The filter ultrasound reactor solves defects of the existing technology, is high in continuous operation performance, compact in structure and convenient to maintain, simultaneously has good sterilization and algae removing effects, can achieve automatic descaling, and is simple in device and wide in application range.