BUBBLE GENERATING APPARATUS

The present invention relates to a bubble generating apparatus which contacts an axial flow causing blade unit which causes a flow of water from the front end to the opposite end to be fixed on the outer side of the front end of a rotary axis, arranges a gas outlet adjacent to the upstream side of the blade unit, contacts a centrifugal force causing blade unit which provide a centrifugal force to water flowing with bubbles discharged from the gas outlet for the bubble to be forcibly moved in the outer direction of spinning with the outer side of a rotary axis adjacent to the axial flow causing blade unit to be fixed, arranges a bubble cutting unit which is a fixed body with slit protrusion parts and slit penetration holes alternately formed in a certain interval in the circumferential direction to surround the centrifugal force causing blade unit while separated from the centrifugal force causing unit in a certain distance in the outer direction of spinning, and contacts a cover plate with multiple blades fixed on the lower surface to disrupt water swirling in a water tank by the centrifugal force causing blade unit with a bearing interposed to the outer side of the other end of the rotary axis as a fixed body.