化肥工业
化肥工業
화비공업
JOURNAL OF THE CHEMICAL FERTILIZER INDUSTRY
2014年
6期
38-39,44
,共3页
耙料机油压%真空度%压滤机%改进%优化
耙料機油壓%真空度%壓濾機%改進%優化
파료궤유압%진공도%압려궤%개진%우화
oil pressure of harrower%vacuum degree%press filter%improvement%optimization
多喷嘴对置式水煤浆加压气化装置投产1年多来，运行情况基本稳定，但黑水系统出现了澄清槽耙料机油压上升、压滤机滤饼无法吸干等问题。针对黑水系统出现的问题，通过查询相关记录和参考同类装置的运行数据，明确了问题原因，并从工艺、设备、操作等方面进行了改进与优化。
多噴嘴對置式水煤漿加壓氣化裝置投產1年多來，運行情況基本穩定，但黑水繫統齣現瞭澄清槽耙料機油壓上升、壓濾機濾餅無法吸榦等問題。針對黑水繫統齣現的問題，通過查詢相關記錄和參攷同類裝置的運行數據，明確瞭問題原因，併從工藝、設備、操作等方麵進行瞭改進與優化。
다분취대치식수매장가압기화장치투산1년다래，운행정황기본은정，단흑수계통출현료징청조파료궤유압상승、압려궤려병무법흡간등문제。침대흑수계통출현적문제，통과사순상관기록화삼고동류장치적운행수거，명학료문제원인，병종공예、설비、조작등방면진행료개진여우화。
Since putting into operation for more than one year, the operation of opposed multi-nozzle coal-water slurry pressurized gasification unit is basically stable, but there are problems in black water system, such as oil pressure rising of harrower of settling tank, high moisture in press filter cake and so on.In connection with problems arisen in black water system, through querying related records and referencing operational date of the similar unit, the cause for problems are made clear, and improvement and optimization are carried out in aspects of process, equipment and operation.
