5XZ-3.0型重力式清选机下体设计
摘要
随着农业机械化的发展,农作物种子清选机械也日趋成熟,其中正压式重力清选机发展最快最成熟。通过查阅大量文献资料和现场实习,设计出5XZ-3.0型正压式重力清选机,其生产率为3.0t/h。该机通过双向倾斜且往复振动的工作台和穿过工作台面由下而上的气流进行清选作业,适用于经过风筛式清选机、窝眼滚筒清选机等机具清选过的外形、尺寸较相似的种子分选。
该机具利用比重不同分离出发育不好、成熟不完全、受虫害霉烂和已发芽的种子,以及与种子尺寸相近而质量有一定差异的夹杂物。
关键词 正压式 重力清选机 双向倾斜 往复振动
Abstract
With the development of agricultural mechanization, the crops seed cleaner weapon is also getting more and more progressive, the positive pressure type gravity cleaner development is most common. Through the consult massive literature material and the workshop practice, designs the 5XZ-3.0 positive pressure type gravity cleaner, its productivity is 3.0t/h. This equipment to realize chooses the function clear, through can incline and vibrate the work table and passes through work floor air current from bottom to top to complete, it is suitable for the contour which the size similar seed separation passes through primary elects clear. The equipment used to separate different proportions of poor, immature, and has been subject to pests or germination of seeds ,and seed with similar size and quality of a certain difference of impurities.
Key word Positive pressure type Gravity cleaner
Two direction angles may adjust Reciprocating vibration