炭黑在气力输送管道中的压力损失研究

Pressure losing research of carbon blackin pneumatic conveyor pipe

对以炭黑为输送对象的气力输送管道中水平管、垂直管和弯管的输送压力损失分别进行了分析,得到了炭黑在这3种输送管道中的压力损失计算公式。该公式可作为工程上分析炭黑与气体混合流在输送管道中压力损失的经验公式。

Taking the object of transporting carbon black, analyzed the transportation pressure losing of level pipe, vertical pipe and bend pipe of the pneumatic transportation pipe line, gained the pressure losing formula of the three sorts of pipe line. For the formula which can be taken as the experience formula for analyzing the pressure losing of carbon black and air mixed flow Inside the pipe line.