食盐密相栓塞气力输送应用与前景展望

Application and Prospect Forecast of Salt Embolism of Dense-phase Pneumatic Conveying

本文对气力输送特别是密相栓塞气力输送进行了简要的介绍,并对食盐密相栓塞气力输送的工作原理、工艺流程及其投资、运行的经济性作了一定的分析,在食盐市场放开,提升食盐质量、提升安全保障能力的新形势下,提出了食盐密相栓塞气力输送必将取代带式输送机输送成为食盐长距离输送的主流输送方式的观点。

In this paper, the pneumatic conveying particularly embolism of dense-phase pneumatic conveying were briefly introduced, and the working principle, technological process and efficiency of investment of salt embolism of dense-phase pneumatic conveying have be analyzed. Under the new situation of liberalizing the salt market, improving the quality of salt and security ability, this paper proposed the point of view that salt embolism of dense-phase pneumatic conveying will replace the belt conveyor transmission has become the mainstream in the salt long-distance conveying belt conveyor transmission mode .