Novel rotary filter head

The utility model discloses a novel rotary type filter head, which comprises a filter head, the filter head is embedded in a filter box, a vertical centrifugal pump and a water pump controller are arranged in the filter box, one end of the filter head is connected with an external pipe, and the other end of the filter head is connected with a liquid outlet port of the vertical centrifugal pump through a liquid pipe. A liquid inlet port of the vertical centrifugal pump is connected with a liquid inlet pipe, the filter head comprises a rotary filter element and a connecting seat, the rotary filter element is connected to the bottom of the connecting seat, and the connecting seat is composed of a liquid circulation seat, a connecting disc and a connecting end. The liquid filtering device is a rotary filter head, the filter head is simple in structure and low in cost, the filter element can be directly connected to the bottom of the connecting base in a threaded mode, the connecting structure between the filter e