CAJ | 학술논문

马铃薯是一种十分高产的农作物，近年来我国马铃薯的种植面积越来越大。马铃薯收获后，首先就需要按照大小分选开来，以便以不同的价格出售，达到最佳的性价比。但是分选马铃薯是一件十分枯燥乏味、费时费力的工作，而且只靠人眼的目测不能有效地分选马铃薯的大小，人工分选效率低、强度大。为此，设计了一款马铃薯分选机，采用辊轴式分选装置，辊轴之间的间距随着输送带的前进，间距逐渐加大，马铃薯在不同位置落下，按照大小分成3级，从而彻底解决了马铃薯分选困难的问题。此机器结构紧凑、操作方便，能够大大减轻农民的负担，减轻劳动量，提高生产效率。
마령서시일충십분고산적농작물，근년래아국마령서적충식면적월래월대。마령서수획후，수선취수요안조대소분선개래，이편이불동적개격출수，체도최가적성개비。단시분선마령서시일건십분고조핍미、비시비력적공작，이차지고인안적목측불능유효지분선마령서적대소，인공분선효솔저、강도대。위차，설계료일관마령서분선궤，채용곤축식분선장치，곤축지간적간거수착수송대적전진，간거축점가대，마령서재불동위치락하，안조대소분성3급，종이철저해결료마령서분선곤난적문제。차궤기결구긴주、조작방편，능구대대감경농민적부담，감경노동량，제고생산효솔。
The potato is a very high yield of crops,in recent years,China's potato planting area is becoming larger and larger .Potato harvest , first of all need to open according to size sorting , to sell at different prices , to achieve the best price.But the separation of potato is a very tedious , time-consuming and laborious work ,but only by the human visual cannot effectively separating potato size ,artificial low efficiency of separation ,high strength .This paper introduces the de-sign of a potato sorter ,the roller shaft type sorting device ,roller spacing between along the conveyor belt moving forward , spacing to increase gradually ,the potato in different position falls into three levels , according to the size ,which completely solves the problem of difficult separation of potato farmers .This machine has compact structure ,convenient operation ,can greatly reduce the burden of farmers ,reducing the labor intensity ,improve production efficiency .