| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of the poor scattering of a material discharged from a shaking separating shelf. SOLUTION: A threshing apparatus 4 is placed above a travel device 2. The threshing apparatus 4 includes an upper threshing chamber 11, a lower winnowing chamber 18 and a shaking separating device 21 provided in the winnowing chamber 18. A suction and dust-exhaust fan 35 is provided above the shaking separating shelf 20 of the shaking separating device 21 and at the side of the installation of a culm feeding and carrying device 12; a chaff disposing device 30 communicating with the threshing chamber 11 is provided on the side opposite to the culm feeding and carrying device 12; and a shaking guide member 40 which guides the chaff discharged from the top of the shaking separating shelf 20 to the outside of the machine, toward the side of an exhaust port 37 of the suction and chaff-disposing fan 35, is provided in the rear of the shaking separating shelf 20 in such a manner as to be integrally shaken with the shaking separating shelf 20. COPYRIGHT: (C)2008,JPO&INPIT
|
