【正文】 細(xì)度和比表面積不能滿足造球要求時(shí)，對(duì)鐵精礦采取的干磨、濕磨、潤(rùn)磨、高壓輥磨等工藝過(guò)程。分為原料堆場(chǎng)和成品堆場(chǎng)。 內(nèi)配碳 internal carbon 在造球前配入的少量無(wú)煙煤、焦和石油焦等的含碳粉料。 添加劑 additive 為滿足球團(tuán)礦的不同質(zhì)量要求， 在鐵原料中加入的一定量的石灰石、白云石等物料的總稱 。 粘結(jié)劑 binder 為提高鐵精礦的成球性能，在鐵原料內(nèi)配加的膨潤(rùn)土、生石灰或消石灰以及相關(guān)有機(jī)物的總稱 。 燃料 fuel 為球團(tuán)焙燒 提供熱能的物料，如天然氣、焦?fàn)t煤氣、重油、煤等的總稱。 鐵礦球團(tuán)工程設(shè)計(jì)除應(yīng)符合本規(guī)范外 ， 尚應(yīng)符合國(guó)家現(xiàn)行有關(guān)標(biāo)準(zhǔn)規(guī)范的要 求 。 1 鐵礦球團(tuán)工程 設(shè)計(jì)規(guī)范 目錄 1 總 則 ......................................................................................................................................... 2 2 術(shù) 語(yǔ) ......................................................................................................................................... 2 3 基本規(guī)定 ................................................................................................................................... 4 4 原料要求及原料的準(zhǔn)備和加工 .................................................................................................... 5 工藝原則 ......................................................................................................................... 5 鐵礦粉 ............................................................................................................................ 5 粘結(jié)劑和添加劑 .............................................................................................................. 6 燃料 ................................................................................................................................ 6 5 配料和混合 ................................................................................................................................ 7 工藝原則 ......................................................................................................................... 7 配料 ................................................................................................................................ 7 混合 ................................................................................................................................ 7 6 造球和生球篩分 ......................................................................................................................... 7 工藝原則 ......................................................................................................................... 7 造球 ................................................................................................................................ 8 生球篩分 ......................................................................................................................... 8 生球質(zhì) 量 ......................................................................................................................... 8 7 布料和焙燒 ................................................................................................................................ 8 工藝原則 ......................................................................................................................... 8 布料 ................................................................................................................................ 9 焙燒 ................................................................................................................................ 9 8 成品的篩分、貯運(yùn)和粉料的處理 .............................................................................................. 13 9 電力和自動(dòng)化 .......................................................................................................................... 13 電 力 .......................................................................................................................... 13 自動(dòng)化 .......................................................................................................................... 14 10 輔助設(shè)施 .............................................................................................................................. 15 總圖運(yùn)輸 ..................................................................................................................... 15 除塵、通風(fēng)、空調(diào)采暖 ................................................................................................ 15 給水、排水 .................................................................................................................. 16 壓縮空氣及其他氣體的供應(yīng) ......................................................................................... 16 建筑和結(jié)構(gòu) .................................................................................................................. 17 11 計(jì)量、檢化驗(yàn)和試驗(yàn) .............................................................................................................. 17 計(jì)量 ............................................................................................................................ 17 檢化驗(yàn) ......................................................................................................................... 18 試驗(yàn) ............................................................................................................................ 18 12 維修檢修 ................................................................................................................................ 18 13 節(jié)能與循環(huán)經(jīng)濟(jì) ..................................................................................................................... 18 2 14 環(huán)境保護(hù) ................................................................................................................................ 19 15 安全、工業(yè)衛(wèi)生與消防 ........................................................................................................... 19 安全、工業(yè)衛(wèi)生 ........................................................................................................... 19 消防 ............................................................................................................................ 19 1 總 則 為在鐵礦球團(tuán)工程設(shè)計(jì)中更好地貫徹執(zhí)行國(guó)家的產(chǎn)業(yè)政策，做到技術(shù)先進(jìn)、經(jīng)濟(jì)合理、節(jié)能減排、安全環(huán)保而制定本工程設(shè)計(jì)