化肥设计
化肥設計
화비설계
CHEMICAL FERTILIZER DESIGN
2015年
2期
41-43
,共3页
多喷嘴%煤气化%优化总结
多噴嘴%煤氣化%優化總結
다분취%매기화%우화총결
multi-nozzle%coal gasification%optimization summary
以新能凤凰(滕州)能源有限公司72万t/a甲醇项目气化装置为例，介绍了多喷嘴水煤浆加压气化工艺的技术特点，通过对工艺烧嘴、拱顶砖结构、渣口压差表、洗涤塔塔板、蒸发热水塔填料、闪蒸汽回收利用和渣池泵变频等技改项目的实施，多喷嘴气化技术日趋成熟、完善，达到了优化运行指标、提高安全性能、增加运行周期和实现节能降耗的目的。
以新能鳳凰(滕州)能源有限公司72萬t/a甲醇項目氣化裝置為例，介紹瞭多噴嘴水煤漿加壓氣化工藝的技術特點，通過對工藝燒嘴、拱頂磚結構、渣口壓差錶、洗滌塔塔闆、蒸髮熱水塔填料、閃蒸汽迴收利用和渣池泵變頻等技改項目的實施，多噴嘴氣化技術日趨成熟、完善，達到瞭優化運行指標、提高安全性能、增加運行週期和實現節能降耗的目的。
이신능봉황(등주)능원유한공사72만t/a갑순항목기화장치위례，개소료다분취수매장가압기화공예적기술특점，통과대공예소취、공정전결구、사구압차표、세조탑탑판、증발열수탑전료、섬증기회수이용화사지빙변빈등기개항목적실시，다분취기화기술일추성숙、완선，체도료우화운행지표、제고안전성능、증가운행주기화실현절능강모적목적。
Taking the gasification unit of 720 kt/a methanol project of Xinneng Phoenix ( Tengzhou) Energy Co. , Ltd. as an example, this paper in-troduces the characteristics of the multi-nozzle coal slurry gasification process. After implementing several technical reformation of process burners, vaulted brick structure, slag discharge differential pressure gauge, scrubber trays, packing of evaporating water tower, recycling of flash steam and frequency con-version of slag pool pump etc. , the multi-nozzle gasification technology has become mature and complete and realized optimized running indexes, improved safety performance and operating cycle as well as fulfilled the energy-saving and consumption-reducing purpose.
