【摘要】 根据斗式提升机的结构和工作情况，确定斗式提升机合理的除尘吸风点，并计算出各点应有的吸风量，探索一种适宜的斗式提升机吸风除尘方案。更多还原

【Abstract】 According to the structure and working state of a bucket elevator, the reasonable dust collecting and aspirating points on it were determined and the correct air volume at every point was calculated. A proper dust collecting and aspirating plan was researched.更多还原