水煤漿水冷壁氣化爐運(yùn)行和摻燒高灰熔點(diǎn)煤總結(jié)
作者/來(lái)源:韓喜民(山西陽(yáng)煤豐喜肥業(yè)集團(tuán)有限責(zé)任公司,山西 臨猗 044100) 日期: 2014-07-14 點(diǎn)擊率:1453
摘 要:對(duì)目前煤氣化用的各種爐型如水煤漿爐、殼牌爐、航天爐、魯奇爐、流化床爐等進(jìn)行簡(jiǎn)要的分析對(duì)比,重點(diǎn)介紹水煤漿水冷壁氣化爐的工藝流程、配套的主要設(shè)備、運(yùn)行數(shù)據(jù)(含摻燒高灰熔點(diǎn)煤)及技術(shù)特點(diǎn);并就氧耗、煤耗、投資、煤種適應(yīng)性等問(wèn)題進(jìn)行了探討;還提出了存在不足之處和下一步工作的建議。
關(guān)鍵詞:水煤漿水冷壁爐,煤氣化,運(yùn)行,總結(jié)
Summary operation of coal-water slurry water wall gasifier with high ash fusion temperature coal
HAN Xi-min
(Shanxi Yangmei Fengxi Fertilizer Industry Group Company Limited,Linyi 044100,Shanxi Province)
Abstract:This paper analyses and compares all kinds of gasifier in coal gasification,such as coal-water slurry gasifier,Shell gasifier,Space gasifier,Lurgi gasifier,fluidized bed fluidized bed and so on,intensively introduces technological process,main equipments,operation data (including add high ash fusion temperature coal),and technical feature of coal-water slurry water wall gasifier.It also discusses the following questions,for example,oxygen consumption,coal consumption,investment,adaptability of coal.At last,it proposes its deficiencies and suggestion in future.
Key words:coal-wate....