作者/來源：劉孝弟1，2，張 勇3，王 岳2，顧學穎2（1．清華大學，北京 100084；2．北京航天動力研究所，北京 100076；3.山西豐喜集團臨猗分公司，山西 臨猗 044100） 日期： 2012-09-03 點擊率：1425
摘 要：簡要介紹開發(fā)研制的帶點火功能的水煤漿燒嘴，由此使水煤漿氣化采用水冷壁氣化爐成為可能。可以進一步提高水煤漿氣化爐的溫度，以適應于高灰熔點的煤種。該燒嘴已成功應用于山西豐喜肥業(yè)集團。
關(guān)鍵詞：燒嘴；水煤漿氣化；水冷壁爐
中圖分類號：TQ546 文獻標志碼：A 文章編號：1003-6490（2011）06-0015-04
Coal-Water Slurry Combustion Nozzle with Igniter and Application
LIU Xiao-di 1,2,ZHANG Yong3，WANG Yue2, GU Xue-ying2
（1.Qinghua University, Beijing 100084，China；2. Beijing Aerospace Propulsion Institute, Beijing 100076，China；3. Linyi Branch of Shanxi Fengxi Fertilizer Group Co., Ltd., Linyi Shanxi 044100，China)
Abstract: Introduce coal-water slurry combustion nozzle with igniter，and the pressurized coal-water slurry gasifier with water cooled inner wall can be designed because of successful development and application of the nozzle. Temperature in the coal-water slurry gasifier can be increased a lot，so it can be used for coal with high ash fusion temperature. The combustion nozzle has been applied successfully in Shanxi Fengxi Fertilizer Group.
Key words: nozzle；coal-water slurry gasification；water cooled inner wall
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