文档介绍：谷物干燥机设计(机械CAD图纸)本科机械毕业设计论文CAD图纸QQ401339828摘要我国东北粮食产量大,而刚收获的粮食需降水处理后才可储藏,每年因为及时干燥而损失的粮食多大几十万吨。降低或除去物料中的水分称为干燥。在谷物收获中,干燥具有十分重要的意义。本设计针对这一问题设计一台谷物干燥机,采用顺流式谷物干燥机,由于顺流式谷物干燥机的干燥能力较小,故设计为3级顺流式谷物干燥机。。,干燥室内部均布18个角状管。在设计时考虑东北冬季温度、干燥成本、干燥工艺,燃料等问题,并采用CAXA软件制图,使之能明确的表达干燥机的整体结构。关键词:谷物干燥机;储藏技术;顺流干燥I本科机械毕业设计论文CAD图纸QQ401339828AbstractFoodproductionintheNortheastChina,andfreshlyharvestedgrainneedprecipitationtreatmentbeforestorage,,,theconcurrentflowgraindryer,duetoconcurrentgraindryerdryingcapacityissmall,,,drying,dryingprocesscostatdesigntime,fuelandotherissues,andtheuseofCAXAsoftware,::Graindryer;storagetechnology;concurrentflowdryingII本科机械毕业设计论文CAD图纸QQ401339828目录摘要..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................13III本科机械毕业设计论文CAD图纸