Urban pollution caused by road particles is widely criticized. The complex and changeable internal flow field of the dust suction port has greatest influence operation effect. aim this paper to explore law various influencing factors on characteristics sweeper’s port, reveal its mechanism efficiency port. results study show that: increasing width outlet diameter will change characteristics, acc...

BACKGROUND In this study, an electroscrubber was designed and experimented for evaluation of integrating particle and droplet charging effects separately and jointly on collection efficiency of a spray tower and also to discover the optimal condition. METHODS A homogenous concentration of relatively fine particles was introduced to influent air stream and electroscrubber efficiency in purifyi...