| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact blower that can bend the flow of air to be injected to trend in an approximately orthogonal direction and has high pressure air injection and a high injection capability.SOLUTION: In the blower, air injected through an inlet is compressed by an air compression portion and fed into an exhaust nozzle 3 to be injected through an exhaust opening 32 provided on the last end of the exhaust nozzle 3. The exhaust nozzle 3 is formed so that an air introduction opening 31 provided on the first end thereof is indirectly connected to the air compression portion through a connection pipe 25. Further, across the first end and the last end of the exhaust nozzle, the trend of an air flow path is gradually bent and the area of the flow path is progressively narrowed, and the exhaust opening 32 is formed in a direction approximately orthogonal to the flat surface formed by the air introduction opening 31. |
