《外文翻译-带式输送机》.doc

翻译部分 英文原文 1.1 The take type transports the characteristics and the application of the machine The take type transports machine since 1795 was disheveled hair and clear,through the development of more than twocenturies,already drive electric power、metallurgy、coal、chemical engineering、mineral mountain、portetc.every trade adopts extensively.Especially the Industrial Revolution brings material,lately technical adoption for the third time lately and makes the take type transport the development of the machine to follow a new era.In now days ,whether appraise from carry、length、economy-effectiveness and so on.It can be the same train,automobile transport to match the situation as it stands,and become the first to the development of industries. The take type transports the characteristics of the machine: The structure is simple.Followed by belt conveyor drive pully to one drum,or idler roller components、drives、conveyors several large components.Only a dozen or more components,production can be standardized and may require portfolio assembly,the structure is very simple; Transport the material scope extensively.Conveyor belt with wear,corrosion resistance ,oil resistance,such as fire-retardant properties,and high-resistance,low temperature,may be required to produce,which will transport all kinds of stuff,block materials,chemicals,the Health clinker and concrete; Transport to have great capacity.Volume per hour from a few kilograms to several thousands of tons,but is uninterrupted delivery This is the train,the automobile conveyance is too far behind to catch up; The luck is apart from to grow.Single length of up to 10 kilometers an abroad,is very popular,in the middle reproduced without any points. Cross-countrily the take type transports machine to often use to rub to drive a way in the center,making to transport the restriction that the length is free from the belt conveyer strength. It is strong to the circuit adaptability.Modern belt conveyor in laying cross-country,fr