the third part has analyzed the typical loading and unloading equipment and the efficiency of the produce line on addition using the " wooden bucket theory " 第三章系統(tǒng)分析了典型裝卸機(jī)械的效率,運(yùn)用木桶原理分析了裝卸作業(yè)線效率和系統(tǒng)效率。
port crane is the main load and unload equipment in port, how good the manipulator's skill is the key factor in determine the safety, efficiency, durable and profit of using the equipment 港口起重機(jī)是港口裝卸貨物的主要設(shè)備,操作人員的技術(shù)熟練程度對(duì)港口生產(chǎn)安全、設(shè)備使用效率、使用壽命及經(jīng)濟(jì)效益起著決過(guò)定性的作用。
mdg ( l ) single girder clasp crane with door ( for short, l single girder hoist ) is a conveying, loading and unloading equipment widely used in factories and mines, enterprises, stations, ports and other departments mdg型單梁門(mén)式起重機(jī)(簡(jiǎn)稱l型門(mén)式起重機(jī))是廠礦、企業(yè)、鐵路、港口、堆場(chǎng)等部門(mén),應(yīng)用廣泛的一種物料搬運(yùn)裝卸設(shè)備。
and the development of the sea transportation industry around the world also puts forward the higher request that to achieve a good reputation and benefit, the continuity and effectivity of load and unload equipments, for instance, a derrick's work is a must 隨著世界海運(yùn)業(yè)的發(fā)展,各個(gè)港口對(duì)裝卸設(shè)備提出了更高的要求,保持起重機(jī)工作的連續(xù)性、高效性已經(jīng)成為影響各個(gè)港口效益和聲譽(yù)的關(guān)鍵因素。