| 摘要 |
PROBLEM TO BE SOLVED: To provide an asphalt paving machine that can efficiently discharge fume generated inside a mixture hopper to reduce the adverse effect of the fume on an operator.SOLUTION: An asphalt paving machine is provided with a ventilation 17 which comprises: a fume suction duct 19 that has a suction port 19a and an exhaust port 19b, covers a part of an upper surface opening of a mixture hopper 11 at the lower end side having the suction port 19a, and is mounted on the mixture hopper 11 with the exhaust port 19b on the upper end side arranged at an upper part; and a blower 20 that has an exhaust duct 21 with a suction port 22a and a discharge port 22b, an intake port 21a and an exhaust port 21b, and is provided with a fan inside, connects the intake port 21a to the exhaust port 19b of the fume suction duct 19 and is mounted in the fume suction duct 19 with the exhaust port 21b positioned toward the atmosphere. |
