From taking mixed flow blade ring flange that admits air

The utility model provides a from taking mixed flow blade ring flange that admits air, belongs to automobile electrical machine equipment technical field, including the ring flange that admits air, connection bearing, rotation inner circle, mixed flow blade, fixed block, check separation blade, stopper, and its characterized in that: the fixed cartridge of the inside side top surface below edge of the ring flange that admits air there is the connection bearing, it is connected with the rotation inner circle to connect the inside side top fixed surface of bearing, the inboard top surface below evenly distributed fixedly connected with of the edge a plurality of mixed flow blade of inner circle rotates, circle the top surface evenly distributed fixedly connected with of edge a plurality of fixed block all around in the rotation, the inside side top surface top fixedly connected with of the edge check separation blade of the ring flange that admits air, that room fixedly connected with stopper is killed on the top surface before the check separation blade, can promote application scope, reduce catalyst and engine exhaust mouth the distance, reduce the product load, reduce product cost, change the flow field and change, effectively dredge, mix the air current.