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发表于 2007-11-14 15:05:46
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<><B><SPAN><FONT face=宋体>8</FONT></SPAN></B><B><SPAN><FONT face=宋体>结论</FONT><SPAN><BR></SPAN></SPAN></B><FONT face=宋体><SPAN> </SPAN><FONT size=3><SPAN>物料在<SPAN>CFB</SPAN>锅炉内的分布可分为四种形式:底渣、飞灰、外循环物料和内循环物料。<SPAN>CFB</SPAN>锅炉的物料平衡可以进一步认为是内循环物料和外循环物料的平衡。<SPAN>CFB</SPAN>运行方式需要满足一定的内循环物料量,对特殊煤种需要采取特殊的方法实现物料的平衡。分离器的高效分离效率是满足和维持可循环物料积累的必要条件。</SPAN><SPAN><?xml:namespace prefix = o ns = "urn:schemas-microsoft-comfficeffice" /><o:p></o:p></SPAN></FONT></FONT></P>
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< align=center><FONT face=宋体><B><SPAN>参考文献</SPAN></B><SPAN><o:p></o:p></SPAN></FONT></P>
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