Experimental study on pressure drops for dilute phase pneumatic conveying in pipe bends of coal pulverization system of boiler

被引：0
|
作者：
Pan, WG [1 ]
Cao, JM [1 ]
Chi, ZH [1 ]
Cen, KF [1 ]
机构：
[1] Shanghai Inst Elect Power, Power Engn Dept, Shanghai 200090, Peoples R China
来源：
ENERGY AND ENVIRONMENT | 1998年
关键词：
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
At first, the research achievements of pressure drop characteristics due to pipe bends in air-solids two phase flows are summarized. Then, the experimental study on pressure drops in accordance with dilute phase pneumatic conveying in 45 degrees and 110 degrees circular bends of coal pulverization system of boiler are made. Through analyzing the experimental results obtained by experiments, the formulas for calculating the pressure drops of air-solids two phase flows in 45 degrees and 110 degrees circular bends are obtained.
引用
收藏
页码：620 / 625
页数：6
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