Air feed device for amplifying atomization effect of fuel involves air inlet pipe, opening of which is provided with flow distribution component inserted into it

摘要

The air feed device for amplifying the atomization effect of fuel involves an air inlet pipe (7), the opening of which is provided with a flow distribution component (8) inserted into it. The inner wall of the air inlet pipe, near the outer end of the flow distribution component, is provided with a turbulence ring (71). The flow distribution component is tubular. The outer end of the air inlet pipe is provided at the opening side with two projections which function as seats (72) in order to position the outer ends. The two projecting outer ends (81) work in conjunction with the seats. The turbulence ring is fitted vertically inside the air inlet and extends inwards from the inlet pipe inner wall.