【正文】 II 目錄 摘要 ............................................................................................................................Ⅰ 1 緒論 ............................................................................................................................. 1 大米蛋白的性質(zhì)和營養(yǎng)價值 ................................................................................... 1 大米蛋白組成、結(jié)構(gòu)和性質(zhì) .......................................................................... 1 大米蛋白的營養(yǎng)和保健作用 .......................................................................... 2 加熱和陳化作用對大米蛋白的影響 ............................................................... 3 ............................................................................................... 3 食品添加劑 .................................................................................................. 3 蛋白質(zhì)營養(yǎng) 補(bǔ)充劑 ........................................................................................ 4 功能肽開發(fā) .................................................................................................. 4 .................................................................................... 4 大米蛋白的制備技術(shù) .................................................................................... 4 國內(nèi)外大米蛋白產(chǎn)品的生產(chǎn)現(xiàn)狀 ................................................................... 6 2 工藝設(shè)計 ................................................................................................................... 8 ................................................................................................................ 8 ......................................................................................................... 8 ...............................................................................................................10 提取 ............................................................................................................10 過濾 ............................................................................................................10 酸沉 ............................................................................................................ 11 多效濃縮 ..................................................................................................... 11 配料與干燥 ................................................................................................. 11 粉碎包裝 .....................................................................................................12 .......................................................................................12 提取設(shè)備 .....................................................................................................12 過濾設(shè)備 .....................................................................................................13 濃縮設(shè)備 .....................................................................................................14 干燥設(shè)備 .....................................................................................................15 3 工藝衡算與設(shè)備校核 ...........................................................................................16 ............................................................................................................16 設(shè)計依據(jù) .....................................................................................................16 III 物料衡算 .....................................................................................................16 能量衡算 .....................................................................................................17 設(shè)備校核 .....................................................................................................18 ......................................................................................................................22 設(shè)計依據(jù) .....................................................................................................22 物料衡算 .....................................................................................................22 能量衡算 .....................................................................................................23 設(shè)備傳熱面積校核 .......................................................................................25 干燥 .....................................................................................................................26 設(shè)計依據(jù) .....................................................................................................26 物料衡算 .....................................................................................................26 能量衡算和設(shè)備校 .......................................................................................26 4 生產(chǎn)車間設(shè)備布置 ...............................................................................................28 滿足生產(chǎn)工藝要求 ................................................................................................29 符合經(jīng)濟(jì)原則 .......................................................................................................29 符合安 全生產(chǎn)和環(huán)保要求 ......................................................................................29 便于安裝和檢修 ....................................................................................................29 保證良好的操作條件 .............................................................................................30 設(shè)計小結(jié) ..........................................................................................................................31 致 謝 ..........................................................................................................................32 參考文獻(xiàn) ..........................................................................................................................33 附 錄 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