多功能马铃薯清选输送机的设计

针对国内马铃薯清选输送设备发展缓慢、严重制约马铃薯种植业的发展等问题,设计了一种多功能马铃薯清选输送机。当马铃薯和泥土及杂物的混合物输送到清选装置上方时,各松土轮即对马铃薯的混合物进行搅动和揉搓,使粘着在马铃薯上的泥土松动后,再输送到各清选辊上逐步清选,清除的泥土从各清选辊之间的缝隙落入泥土输送机上;清选干净的马铃薯被输送到分选装置上方时,小于两分选辊之间缝隙的小马铃薯落入小薯输送机上,大马铃薯则越过分选辊后落入大薯输送机上。本研究为马铃薯种植户提供了一款集清选、分选、多向输送和装载于一体的多功能马铃薯清选输送机,对解决农忙时节用工荒,推进马铃薯种植业的发展具有重要意义。

Design on Multi-functional Potato Cleaning Conveyor

With the aim to solve the problems of slow development of potato cleaning and conveying equipment, so as seriously restricting the potato planting industry, a kind of multi-functional potato cleaning conveyor was designed. The scarification wheels stirred and rubbed the mixture of potato when the mixture of potato, soil and debris transported above the cleaning device, and lost the soil adhereing to the potato. And then the mixture was transported to the cleaning roller to clean gradu-ally. The cleared soil fell from the gap between cleaning roller to the soil conveyor; when the cleaned potato was conveyed above the sorting device, the potatoes smaller than the gap between the rolls fell to the small potato conveyor, and the big potatoes crossed the roll and fell to the big potato conveyor. A kind of multi-functional potato cleaning conveyer with clean-ing, sorting, multiway conveying and loading was provided, which had a great significance for solving the labor shortage and promoting the development of potato planting industry.