The utility model discloses a seed screening device, which comprises a base and a support rod mounted on the base. The support rod is provided with a rotating shaft. The cylinder is mounted on the rotating shaft and can rotate around the rotating shaft. A plurality of partitions are arranged vertically in the cylinder to divide the cylinder into several parts. The end of the cylinder is provided with a partition, and the partition is provided with a fan, and the partition and the cylinder are arranged in the partition. Separated by the isolation net, the lower part of the cylinder is provided with a collector, the cylinder is provided with a plurality of first through holes, and the partition plate is provided with a plurality of second through holes; the cylinder is also provided with a detachable sleeve, and the sleeve is provided with a plurality of third through holes. A feed port is arranged on the cylinder, and the hopper is connected with the cylinder through the feed port; the cylinder material is steel, and the surface is covered with galvanized layer. The utility model has the following advantages: (1) a sleeve is arranged as an isolation mechanism, which can better deal with the impurities such as raw insects, dried seeds, etc., and improve the screening quality; (3) seeds with excessive or small particles can be effectively removed.
【技术实现步骤摘要】
一种种子筛选装置
本技术涉及一种筛选装置,尤其涉及一种种子筛选装置。
技术介绍
为了提高种子的质量,通常需要对种子进行筛选,从而将不饱满种子、小颗粒种子去除,保留大种子。目前,在对农作物的种子进行选种时,通常是采用人工手动分选的方式,如将多个目数不同的手筛组合在一起,通过手摇筛体将种子中掺杂着的细沙、碎石、泥土等杂质筛除,分级出颗粒饱满适合种植的种子。但现有的筛选装置存在着只能分离碎粒、石子等杂质或只能分离生虫、干涸种子等杂质,存在着杂质分离不全面,进而造成种子的质量不高。另外,现有的筛选方式分选效率低,耗时长,因而,目前需要一种种子筛选方便的筛选装置。
技术实现思路
本技术的目的在于,克服现有技术中种子筛选操作不便的缺点,提供一种便于处理的种子筛选设备。一种种子筛选装置,包括底座及装设在底座上的支杆,支杆上设有转轴,圆筒装设在转轴上可绕转轴转动,圆筒内垂直设有多个隔板可将圆筒分为多个部分,圆筒端部设有隔间,隔间内设有风扇,隔间与圆筒通过隔离网隔开;圆筒下部设有收集器,圆筒上设有多个第一通孔,隔板上设有多个第二通孔;圆筒内还设有可拆卸的套筒,套筒上设有多个第三通孔。圆筒上设有进料口,料斗通过进料口与圆筒连接;圆筒材料为钢材,表面覆盖镀锌层。本技术所述的种子筛选装置,其有益效果是:(1)设有套筒作为隔离机构,能更好地对生虫、干枯种子等杂质进行处理,提高筛选质量,并且便于更换,操作起来十分简便快捷;(2)利用隔间将不合格的种子挑选出来并通过出料口回收利用,结构简单,使用方便;风扇可以将筛选好的种子进行除尘处理,保持种子的清洁,并且可以烘干潮湿的种子,避免种子腐烂, ...
【技术保护点】
1.一种种子筛选装置,包括底座(1)及装设在底座(1)上的支杆(2),支杆(2)上设有转轴(3),其特征在于,圆筒(4)装设在转轴(3)上可绕转轴(3)转动,圆筒(4)内垂直设有多个隔板(5)可将圆筒(4)分为多个部分;圆筒(4)下部设有收集器(9),圆筒(4)上设有多个第一通孔(10),隔板(5)上设有多个第二通孔(11);圆筒(4)内还设有可拆卸的套筒(12),套筒(12)上设有多个第三通孔(13)。
【技术特征摘要】
1.一种种子筛选装置,包括底座(1)及装设在底座(1)上的支杆(2),支杆(2)上设有转轴(3),其特征在于,圆筒(4)装设在转轴(3)上可绕转轴(3)转动,圆筒(4)内垂直设有多个隔板(5)可将圆筒(4)分为多个部分;圆筒(4)下部设有收集器(9),圆筒(4)上设有多个第一通孔(10),隔板(5)上设有多个第二通孔(11);圆筒(4)内还设有可拆卸的套筒(12),套筒(12)上设有多个第三...
【专利技术属性】
技术研发人员:戴立杰,赵定杰,张凡,
申请(专利权)人:武汉市东西湖维农种苗有限公司,
类型:新型
国别省市:湖北,42
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