现代食品现代食品XIANDAISHIPIN3434/粮食机械粮食机械FoodProcessingMachinerydoi:10.16736/j.cnki.cn41-1434/ts.2022.24.009散装楼房仓楼上廒间进出粮系统优化——共用溜管OptimizationoftheGrainLoadingandUnloadingSystemusedforMulti-storiedWarehouseforBulkGrain--theSharedChute◎李佑贵1，周亚男2，吴琼3，张来林3，刘强2，江文华1，赵志良2（1.广州市番禺粮食储备有限公司，广东广州511400；2.河南工大设计研究院，河南郑州450001；3.河南工业大学粮食和物资储备学院，河南郑州450001）LIYougui1,ZHOUYanan2,WUQiong3,ZHANGLailin3,LIUQiang2,JIANGWenhua1,ZHAOZhiliang2(1.GuangzhouPanyuGrainReserveCo.,Ltd.,Guangzhou511400,China;2.DesignandResearchAcademy,HenanUniversityofTechnology,Zhengzhou450001,China;3.SchoolofFoodandStrategicReserves,HenanUniversityofTechnology,Zhengzhou450001,China)摘要：针对现有散装楼房仓进出粮系统存在的不足，对散装楼房仓的进出粮工艺进行优化。通过在原进粮溜管上设置分料器、漏斗式出粮器和在楼上廒间地坪上设置卸粮漏斗等改造，研发出用于散装楼房仓楼上廒间进出粮的共用溜管，将仓顶落料点处由多根进粮溜管合并为1根，并增加了出仓功能。与原散装楼房仓出仓工艺相比，进出粮共用溜管的设计使楼上厫间内2/3粮食在出仓时可利用粮食的流散特性自流出仓，将剩余粮食就近推入卸粮漏斗的工作量减少80%，具有工艺简化、粮食自流率高、作业强度降低和作业效率高的特点，达到有效提高仓储作业机械自动化程度和进出粮效率的目的。关键词：散装楼房仓；楼上廒间；进出粮工艺；共用溜管；粮食自流Abstract：Inthispaper,inordertooptimizethegrainloadingandunloadingsystemusedformulti-storiedwarehouseforbulkgrain,akindofloadingandunloadingsharedchutewasdevelopedthroughthemodificationoftheoriginalgraininletgranulationtubewithfeeder,funneltypegrainoutletandgraindischargefunnelarrangedintheupstairsfloortoovercometheexistingshortcomingsofthebulkwarehouseloadingandunloadingsystem.Themodifiedloadingandunloadingsharedchutemergesmultipleslippipesintooneatthedroppointonthetopofthewarehouse,andaddstheunloadingfunctionofthewarehouseaswell.Comparedwiththeoriginalbulkwarehousedischargingprocess,thedesignofthesharedchutemakestwothirdsofthegraincanusethes...
