Tower-type double-flow water filtering cap

• Main Author: DING BAOSHU
• Format: Patent
• Language: Chinese; English
• Published: 12.01.2011
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a tower-type double-flow water filtering cap, which comprises a cap head and a cap plate. A hollow flowing passage is disposed at the center of the cap plate, a first water filtering gap is arranged on the cap head, a second water filtering gap is disposed at the upper end of the hollow flowing passage of the cap plate, and the second water filtering gas is communicated with the first water filtering gap. The tower-type double-flow water filtering cap is characterized in that a flow controller arranged in the hollow flowing passage can move up and down under water pressure, and the height of the largest cross section of the flow controller is higher than that of the lower end of the second water filtering gap. The flow controller is spherical or cylindrical. Compared with the prior art, the tower-type double-flow water filtering cap is added with the flow controller capable of moving along a water flow direction on the basis of the conventional water filtering cap, has excellent re