The analysis and comparison are made for the model of the present bulk grain ship unloader of the world and four advanced models for the use of the specialized bulk grain import terminal are recommended.

Usual lighting sources are compared to educe their applicability in different condition,considering the particularity of bulk grain wharf,an example is offered to show the selection of lighting source and luminaries,which provide some reference for bulk grain wharf lighting design.

This paper presents the design characteristics of electric design for the bulk grain wharf of Rizhao Port and the idea of energy-saving electrical system design in the bulk grain wharf engineering of Rizhao Port.

Large quantities of Bulk grain imports have been developed, in 2007 we imported soybeans 30.

By establishing the grain dock on Fangcheng Port and the intermediate deporin grain engineering distribution system,analyse were made concerning the design of the re-ception system and the vertical converying system of bulk grain.

There are special hydraulic characteristics in Three Gorges Reservoir area;the structural shape and handling tech-nology of bulk cargo export terminal are relatively backward.

The handling technology method of large ore import terminal is summarized and the characteristics of several kinds of grab type ship unloader and continuous type ship unloader are introduced mainly and the inquisition on the comparison and selection between the two is made in the paper.