Innovative design of pneumatic conveying and foreign substance cleaning and dust removal system

摘要

This paper presents a novel design of pneumatic conveying and its significance for the application of rice husk. According to the requirements of rice husk conveying by a large wine enterprise, a negative pressure pneumatic conveying and foreign substance cleaning and dust removal system for rice husk is designed based on its schematic design and key parameter determination, mechanism design and control system design. Actual operational result shows that the system has convenient controllability, smooth operation and is satisfied with the design requirement of 15 t/h production capacity. The system realises the automatic process of the rice husk conveying and dust cleaning removing for wine enterprises, thus greatly improves the production efficiency.