購買設計請充值后下載，，資源目錄下的文件所見即所得，都可以點開預覽，，資料完整，充值下載可得到資源目錄里的所有文件。。?！咀ⅰ浚篸wg后綴為CAD圖紙，doc,docx為WORD文檔，原稿無水印，可編輯。。。具體請見文件預覽，有不明白之處，可咨詢QQ:12401814

南昌航空大學科技學院學士學位論文 螺旋輸送式連續(xù)洗米機設計 學生姓名：劉家?guī)? 班級： 0781051 指導老師：賀紅林 摘要：為適應食堂、大型飯店、快餐中心、現(xiàn)代化飲食企業(yè)應用等的需要，本文設計了一種螺旋輸送式連續(xù)洗米機，該機由料斗、水平螺旋、傾斜螺旋、機架、動力裝置、噴水裝置等部分組成。洗米時，大米由料斗加入，經(jīng)過水平螺旋的輸送進行揉搓洗滌，大米中的漂浮雜質(zhì)在此過程中漂出，與洗滌的濁水一起從溢流口排出。大米經(jīng)過水平螺旋輸送洗滌完后，進入傾斜螺旋，在傾斜螺旋的入口處，沉降速度較快的沙石則被沉降在沙石沉積槽內(nèi)(，大米則隨著傾斜螺旋的轉(zhuǎn)動，被進一步揉搓洗滌并往上輸送，最后經(jīng)過噴水裝置以上的瀝干段瀝干后從排料口排出，完成洗米操作。 該新型連續(xù)式洗米機結(jié)構(gòu)簡單、占地面積小、集搓米、洗米、除去漂浮雜質(zhì)、沙石等于一體，除用于洗米外，也能用于黃豆，小麥，碗豆的洗滌及輸送.它還適合于米制品廠，豆類制品廠等的原料洗滌，是食堂、大型飯店、快餐中心及釀造、豆類加工作業(yè)中較為理想的糧食洗滌機械。 關(guān)鍵詞： 連續(xù)式 洗米機 原理 結(jié)構(gòu)設計 指導老師簽名： Design of the washing rice machine base on the spiral convegor Student name: Liu Jia Shuai Class:0781051 Supervisor: He Hong Lin Abstract：In order to meet the canteens, large restaurants, fast food centers, enterprise application modernization dietsuch, the need, the paper designs of a washing, it consists of a hopper, the level of spiral, helix tilt, rack,power devices, such as sprinkler parts .Rice machine work, adding the rice from the hopper through the level of the conveyor screw to rub washing, floating rice in Impurity in the process of bleaching, and washing with Choshui discharged from the overflow port.After the level of rice after washing spiral conveyor, spiral into the tilt in the tilt of the helix at the entrance, a faster settling velocity of sand deposition was deposited in the gravel bed,Of rice along with the tilt of the rotating spiral, further washing and rubbing up delivery, and finally, after more than sprinklers Drain Drain paragraph after the discharge from the mouth nesting complete washing rice operation. .The new continuous type washes the rice hulling machine structure simply, the area small, the collection rubs the hands the rice, washes the rice, except the float impurity, the grit was equal to a body, this type besides uses in washing the rice, also can use in the soybean, the wheat, the bowl bean lavation and the transportation. It also suits in the rice production factory, the legumes production factory and so on raw material lavation, is the cafeteria, the large-scale hotel, the fast-food center and brews, the legumes processes in the work the more ideal grain lavation machinery. Keywords: continuous，washing rice machine，principle，structural design Signature of Supervisor：