Combine harvester
    1.
    发明授权
    Combine harvester 失效
    联合收割机

    公开(公告)号:US5830061A

    公开(公告)日:1998-11-03

    申请号:US673232

    申请日:1996-06-27

    IPC分类号: A01F7/06 A01F12/44 A01F7/04

    CPC分类号: A01F12/44 A01F7/06

    摘要: An automotive combine has a frame adapted to move in a travel direction along the ground, a front housing pivotal on the frame, a cutter on the front housing for cutting standing crop, and a main thresher on the front housing having a front intake and a rear output for taking in the cut standing crop at the intake, threshing it, and ejecting it at the output as a chaff/grain stream and a separate chaff stream. A pair of separate conveyors on the frame each have an intake at the rear output for receiving the chaff/grain stream and a respective output for ejecting respective portions of the chaff/grain stream. One of the conveyor outputs is vertically spaced above the other conveyor output. An upper sieve at the one conveyor output and a separate lower sieve at the other conveyor output receive the respective portions of the chaff/grain stream and separate kernels from chaff therein. The kernels are moved from the sieves to a grain bin on the frame while the chaff is blown out onto the ground outside the combine.

    摘要翻译: 汽车结合体具有适于沿着地面沿行驶方向移动的框架,在框架上枢转的前壳体,用于切割站立作物的前壳体上的切割器,以及前壳体上的主脱粒器,其具有前进气口和 用于在入口处进行切割的立场作物,将其打谷并将其作为谷物/谷物流和单独的谷壳流在输出处喷出。 框架上的一对单独的输送机在后部输出端具有用于接收谷壳/谷物流的进气口和用于喷射谷物/谷物流的各个部分的相应输出。 其中一个输送机输出在另一个输送机输出上方垂直间隔开。 在一个输送机输出处的上筛和在另一个输送机输出处的单独的下筛接收谷壳/谷物流的各个部分,并且将籽粒与其中的谷壳分开。 将籽粒从筛子移动到框架上的谷仓上,同时将谷壳吹出到合并物外的地面上。

    Combine harvester
    2.
    发明授权
    Combine harvester 失效
    联合收割机

    公开(公告)号:US5519987A

    公开(公告)日:1996-05-28

    申请号:US381722

    申请日:1995-02-01

    CPC分类号: A01D41/02 A01D41/12 A01F12/44

    摘要: An automotive combine has a frame adapted to move in a travel direction along the ground, a front housing pivotal on the frame, and a cutter releasably mounted on the front housing for cutting standing crop. A main thresher on the pivotal front housing has a front input and a rear outlet for taking in the cut standing crop at the input, threshing it, and outputting it at the outlet as a kernel-rich stream and a separate chaff stream. A blower conveyor on the frame has an intake receiving the kernel-rich stream and an output provided with a conduit for blowing the kernel-rich stream from the outlet. A grain bin is mounted on the machine frame and a sieve on the frame underneath the outlet of the blower separates kernels from chaff in the kernel-rich stream and delivers the kernels to the grain bin while depositing the chaff on the ground outside the combine.

    摘要翻译: 汽车结合体具有适于沿着地面行进方向移动的框架,在框架上枢转的前壳体,以及可拆卸地安装在前壳体上用于切割站立作物的切割器。 枢转前壳体上的主脱硫机具有前输入和后出口,用于在输入端接收切割的立体作物,对其进行脱粒,并将其作为富含核的流和单独的谷壳流在出口处输出。 框架上的鼓风机输送机具有接收富含核的流的进气口和具有用于从出口吹出富含核的气流的导管的输出。 粮仓安装在机架上,鼓风机出口下方框架上的筛子将颗粒与富含核的料流中的谷壳分开,并将籽粒送入粮仓,同时将谷壳沉积在合并物外的地面上。