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南昌航空大學(xué)科技學(xué)院學(xué)士論文 YAH2460 型圓振動篩設(shè)計 摘要 目前我國各種選煤廠使用的設(shè)備中 振動篩 篩分機(jī) 是問題較多 維修量較大 的設(shè)備之一 這些問題突出表現(xiàn)在篩箱斷梁 裂幫 稀油潤滑的箱式振動器漏油 齒輪打齒 軸承溫升過高 噪聲過大等問題 同時伴有傳動帶跳帶 斷帶等故障 這 類問題直接影響了振動篩 篩分機(jī) 的使用壽命 嚴(yán)重影響了生產(chǎn) YAH 2460 型圓 振動篩可以很好的解決此類問題 因此本次設(shè)計的振動篩為 YAH 2460 型圓振動篩 該系列振動篩主要用于煤炭行業(yè)中物料分級 脫水 脫泥 脫介等作業(yè) 其工作可 靠 篩分效率高 但設(shè)備自身較重 設(shè)計分析論述了設(shè)計方案 包括振動篩的分類 與特點和設(shè)計方案的確定 對物料的運動分析 對振動篩的動力學(xué)分析及動力學(xué)參 數(shù)的計算 合理設(shè)計振動篩的結(jié)構(gòu)尺寸 進(jìn)行了激振器的偏心塊等設(shè)計與計算 包 括原始的設(shè)計參數(shù) 電動機(jī)的設(shè)計與校核 進(jìn)行了主要零部件的設(shè)計與計算 皮帶 的設(shè)計計算與校核 彈簧的設(shè)計計算 軸的強(qiáng)度計算 軸承的選擇與計算 然后進(jìn) 行了設(shè)備維修 安裝 潤滑及密封的設(shè)計 最后進(jìn)行了振動篩的環(huán)保以及經(jīng)濟(jì)分析 關(guān)鍵詞 振動篩 激振器 圓振動篩 南昌航空大學(xué)科技學(xué)院學(xué)士論文 YAH 2460 type of round shaker Design Abstract At present China s coal preparation plant all the equipment used in the shaker is more problems maintenance of one of the larger equipment These issues in sieve outstanding performance me off beam crack help lubrication oil dilute the box type vibrator oil spills fighting tooth gear bearing temperature rise too high major issues such as noise accompanied by dancing with broken belts such as fault zone Such issues directly affecting the life of the shaker which has seriously affected the production YAH 2460round good shaker can solve such problems so this shaker designed for roundYAH 2460shaker the series of major shaker in the materials used in the coal industry classification dehydration desliming such as referrals from Operations Its reliable efficient screening but their heavy equipment Design analysis on the design options including the classification and shaker features and design programmes to be confirmed materials on the movement of the shaker and the dynamics of the parameters to design the structure of vibrating screen size conduct The eccentric block of the exciter such as design and calculation including the original design parameters motor design and verification were the main components of the design and calculation belts and check the design and calculation the design of spring the axis of Strength the choice of bearings and calculation and then proceed to the maintenance of equipment installation lubrication and seal the design a shaker final environmental and economic analysis Key words shaker Vibrator round shaker