Patent ID: 11951448
Assignee: SHINBIOSIS CORPORATION
Field: Chemical engineering (Chemistry)
Classification: CPC B | IPC B

Claim 11:
12. A bubble shear filter including a cylindrical hollow part, an inflow hole for introducing a fluid containing bubbles into the hollow part and a discharge hole for discharging the fluid in the hollow part to the outside of the hollow part comprising:
a type 1 of plate being a circular plate and arranged inside the hollow part; and
a type 2 of plate being a circular plate and arranged on a downstream side the type 1 of plate; wherein
the type 1 of plate is provided with a plurality of openings,
the type 2 of plate is provided with a plurality of pointed end portions (mountains) protruding from the downstream side toward an upstream side and a plurality of openings (valleys) surrounded by the adjacent pointed end portions,
the opening of the type 1 of plate and the opening of the type 2 of plate face each other, and the entire pointed end portion of the type 2 of plate is located downstream of the opening of the type 1 of plate.