摘要
本文介绍了在管道中利用放射性同位素示踪法测定气力输送物料速度的实验装置和方法。得到了在不同管径、不同空载风速时物料速度与输送量的关系曲线。
Radiotracer has been used to measure the velocity of solid material transported by pneumatic method in pipe. Experimental equipment and method are introduced. Under heavy material-load case the relative curves of velocity of solid material vs. the amount of transportation in different size of pipes and at different speed of air without material-load have been obtained.
出处
《同位素》
CAS
北大核心
1989年第1期24-29,共6页
Journal of Isotopes
关键词
气力输送
物料速度
示踪物
同位素
radiotracer, pneumatic transportation, vclocity of solid material.
