利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103718760A 一种多管立式玉米脱粒装置 无效 - 撤回

一种多管立式玉米脱粒装置
摘要：
本发明公开的多管立式玉米脱粒装置，属于农业机械技术领域中的农作物脱粒机械，包括机架1和竖直安装在机架1上的脱粒滚筒10以及竖装在脱粒滚筒10侧边的至少一个以上的曲面状脱粒板，脱粒滚筒10上下两端的脱粒滚筒轴穿装在机架1上部和中部的轴承座中，脱粒滚筒10的外圆柱面上镶嵌有脱粒纹杆11，脱粒滚筒10为上小下大的圆锥形；具有脱粒效率和脱净率均有较大提高等特点，可用于各种形状的玉米棒脱粒，是一种比较实用的小型玉米脱粒装置。
摘要（英）：

The invention discloses a multitube vertical type corn threshing device, and belongs to crop threshing machines in the technical field of agricultural machines. The multitube vertical type corn threshing device comprises a rack 1, a threshing cylinder 10 which is vertically mounted on the rack 1 and more than one curved-surface-shaped threshing plate which is vertically arranged on the side edge of the threshing cylinder 10. A threshing cylinder shaft at the upper end of the threshing cylinder 10 and a threshing cylinder shaft at the lower end of the threshing cylinder 10 are arranged in a bearing pedestal on the upper portion of the rack 1 and a bearing pedestal in the middle of the rack 1 in a penetrating mode. Threshing rasp bars 11 are inlaid on the outer cylindrical surface of the threshing cylinder 10. The threshing cylinder 10 is in a big-end-down cone shape. The multitube vertical type corn threshing device has the advantages of greatly improving both threshing efficiency and threshing rate and the like, can be used for threshing corn cobs of various shapes, and is a practical small-sized corn threshing device.

0/0