Abstract: In order to ensure the lime products quality doesn't be affected by the defect of transfer system in Wanbao Lime Sales Branch Office，and improve the security of the system and the efficiency of shipment，the funnel cleaning and drying device used in water and air，and belt cleaning and drying device are designed specifically. The production practice after the transformation showed that the developed device can solve the field problems efficiently and stably，and has high popularization and application value.

Key words: ship loader, belt, funnel, flooding nozzle, sweeper, air knife