Question

急求高手翻译英文摘要 不要软件 谷歌翻译出来的 小弟先谢谢 了 在线等

本设计说明书包括综述、热处理车间设计和专题三部分。随着热处理工艺的发展，在提高热处理车间劳动生产率及降低产品热处理成本等方面提出了进一步的要求。所以，需要有计划的兴建一批技术先进、设备完善、生产组织合理的专业化热处理车间。在此设计中，主要介绍了典型产品20CrMnTi齿轮钢热处理工艺的制定、热处理炉的设计以及热处理过程中相关设备和参数的选择。对热处理炉的设计，选用适当的耐火材料和保温材料以及对各种使用参数的确定，可以减少热损失、节约能源和提高生产效率，从而获得最大的经济效益和环境效益。最后是专题研究设计的是齿轮钢的现状和未来的发展。

Answer 1

This design specifications were reviewed, including heat treatment plant design and project three parts. Along with the development of heat treatment, heat treatment plant in improving labor productivity and reduce product heat treatment costs etc. To put forward further requirements. So, need planned construction group of advanced technology, perfect equipment, production organization rational specialized heat treatment plant. In this design, mainly introduces the typical product 20CrMnTi gear steel heat treatment process formulation, heat treatment furnace design and heat treatment process related equipment and parameter selection. The design of heat treatment furnace, choose the proper refractory material and thermal insulation material and to all sorts of use of parameters, can reduce heat loss, saving energy and improve production efficiency, so as to achieve maximum economic benefits and environmental benefits. The last is special study design is the present and future of gear steel.

Answer 2

Including the review of the design specification, heat treatment plant design and feature three parts. With the development of heat treatment, heat treatment plant to improve productivity and reduce product cost and other aspects of treatment further demands. Therefore, the need for the construction of a planned group of technologically advanced, well-equipped, professional organization of production and reasonable treatment plant. In this design, the main gear of a typical product 20CrMnTi the development of steel heat treatment, heat treatment furnace and heat treatment process design and selection of parameters related equipment. The design of the heat treatment furnace, choose the appropriate refractory and insulation materials, and to determine the various parameters used, can reduce heat loss, save energy and improve production efficiency, to obtain the greatest economic and environmental benefits. Finally, research and design project is the gear steel present and future development.

Answer 3

The illustration includes summary, heat treatment workshop design and special subject. With the development of heat treatment technical, we have a higher require on how to increase the productivity of the heat treatment workshop, at the same time, decrease the costing of the heat treatment process. As a result of it, we should plan to build a series of professional heat treatment workshops with high technology, equipped well and proper organism of production. In this design, mainly introduces the formulation of the typical product 20CrMnTi pinion steel, the design of the heat treatment furnace and the selection of the connection devices and the parameters in the heat treatment process. In the design of the heat treatment furnace, choosing the proper refractory material and thermal insulation material and insuring all sorts of the parameters will decrease the heat loss, save the energy and improve productivity, so as to achieve maximum economic benefits and environmental benefits. At the end of the illustration are the actuality and the prospective of the pinion steel which is in the special study design.