卸船
6.Fangchenggang Golden Bridge Forwarding Co., Ltd is engaged mainly in such business as the transportation agency of domestic &oversea bulk / container cargo, collecting / delivering cargo, supervision of loading / discharging for customers, collecting railway / ocean freight and port disbursement for customers, arranging berth, cargo storage, discharging of wagons / vessels, etc.
8.A grab sway controlling scheme of bridge-type grab ship unloader is offered in order to increase productivity: first determines the desired trolley traveling speed chart to control the grab sway, then applies fast brake when the trolley approaches the hop and throws the material in the grab by the grab sway.
9.PPL is understood to have purchased a new mechanical loader for MOP/phosphate rock and sulphur. This will mean an end to the discharging of product by vessel cranes.
10.The article analyses influence factors and deviation of LPG metering, including liquid volume, liquid density correcting coefficient, gas temperature and gas pressure reading etc.
