【正文】 唐 山 學(xué) 院 畢 業(yè) 設(shè) 計 設(shè)計題目： 日產(chǎn) 5000 噸新型干法水泥廠 生料粉磨車間 工藝設(shè)計 系 別： _______________________ 班 級： _________________________ 姓 名： _________________________ 指 導(dǎo) 教 師： _________________________ 2020 年 6 月 6 日 環(huán)境與化學(xué)工程系 10 材料工程技術(shù)（ 2）班 劉臻 日產(chǎn) 5000 噸 熟料 新型干法水泥廠 生料粉磨 車間工藝設(shè)計 摘 要 本設(shè)計任務(wù)是設(shè)計日產(chǎn) 熟料 5000 噸的水泥廠。設(shè)計過程經(jīng)過廠址的選擇、全廠的布局、窯的選型、物料的平衡計算、各個車間工藝設(shè)計及主機(jī)選型、物料的儲存和預(yù)均化、 生料粉磨 車間設(shè)計 。 生料采用預(yù)化庫儲存，新型干法水泥生產(chǎn)技術(shù)，原料和燃料均采用預(yù)均化，粉磨大部分采用立磨，燒成采用預(yù)分解窯并考慮了余熱發(fā)電，出廠以散裝為主，袋裝為輔。 關(guān)鍵字 ：水泥 新型干法生產(chǎn) 生料 粉磨 Nissan 5000 tons of clinker NSP cement raw meal grinding workshop process design Pick to This design task is to design nissan 5000 tons of cement clinker. Design process by selecting the site of factory, factory layout, kiln type selection, material balance calculation, each workshop process design and host selection, material storage and homogenization, raw meal grinding workshop design. Raw materials adopt advance library storage, NSP cement production technology, raw materials and fuel adopt advance homogenization, grinding, most of them adopt vertical mill with precalcining kiln firing and considering the waste heat power generation, the factory is given priority to with bulk, bagged is plementary. Key words: cement NSP production raw meal grinding 目錄 第一部分：總體設(shè)計 ........................................................................................................ 6 1 新型干法水泥生產(chǎn)的簡述 ..................................................................................... 6 新型干法水泥生產(chǎn)的特點 ............................................................................ 6 新型干法水泥生 產(chǎn)的發(fā)展 ........................................................................... 7 2 配料方案的確定 ..................................................................................................... 8 熟料率值的確定 ............................................................................................ 8 熟料熱耗的確定 ............................................................................................ 9 礦渣、石膏加入量的確定 .......................................................................... 10 3 物料平衡的計算 ................................................................................................... 12 配料計算 ..................................................................................................... 12 原料及燃料化學(xué)成分 ........................................................................ 12 煤灰摻入量的確定 ............................................................................ 13 計算干燥原料的配合比 .................................................................... 13 計算濕物料的 配合比 ....................................................................... 14 物料平衡 ..................................................................................................... 14 工廠生產(chǎn)能力 .................................................................................... 14 原料消耗定額 .................................................................................... 15 全廠工藝流程的確定 .................................................................................. 17 物料的預(yù)均化的確定 ........................................................................ 17 物料破碎 ............................................................................................ 17 生料的制備系統(tǒng) ................................................................................ 18 生料粉均化系統(tǒng) ................................................................................ 20 熟料燒成系統(tǒng)的確定 ....................................................................... 20 包裝與散裝系統(tǒng) ................................................................................ 22 全廠主機(jī)設(shè)備的選型 .................................................................................. 22 各種主機(jī)小時產(chǎn)量（周平衡法） .................................................... 22 主機(jī)平衡表 ........................................................................................ 28 全廠堆場及儲庫計算 ........................................................................ 28 全廠工藝流程方框圖 .................................................................................. 37 全廠的質(zhì)量控制點及控制指標(biāo) .................................................................. 39 全廠總平面布置圖的設(shè)計 .......................................................................... 40 第二部分：生料粉磨車間設(shè)計 ...................................................................................... 43 1 車間工藝流程的確定 ........................................................................................... 43 生料粉磨車間流程的確定 ......................................................................... 43 流程選擇 ...................................................................................................... 44 配料系統(tǒng)的確定 ................................................................................ 44 配料設(shè)備的確定 ................................................................................ 45 喂料設(shè)備的選型 ......................................................................................... 45 磨機(jī)系統(tǒng) ..................................................................................................... 46 輸送設(shè)備 ..................................................................................................... 46 通風(fēng)和收塵 .................................................................................................. 48 車間安全設(shè)施的設(shè)計 .................................................................................. 48 2 提高生料粉磨系統(tǒng)產(chǎn)質(zhì)量的措施 ........................................................................ 49 結(jié)論 .................................................................................................................................. 50 謝辭 ..............................