摘要：由于近代科技的飞速发展，各制造业对于材料的要求随之而提高，而热轧带钢由于其繁多的规格与性质、优秀的物理、化学性质、原材料储备大、材料可回收等优点，在当前的科技背景下被广泛使用。为了得到更大的经济效益，热轧带钢的车间不仅要考虑生产什么规格的产品来获取利益，同时还要考虑在成本的节省。在建造车间前，应选择合适的地点以满足原材料及产品的输送的便捷性与经济性；而车间建成后，用于维持车间生产的资金也需要关注。因此，热轧带钢车间的能耗优化显得尤为重要。87939

  本设计是设计一个传统的热轧带钢车间，选择相应设备并计算设备能力及校核；设计的基本前提是建立在通过能耗优化来优化工艺参数；通过选择一种钢材为代表，将其带入设计的车间中制定工艺规程来检验设计的合理性；在设计完车间基本组成后，计算车间生产能力、经济指标等相应参数。本设计选用深冲击汽车钢DDQ钢板作为例子带入生产流程计算。

  本设计包含设备的选择，并对选择的设备进行了校核，对设计车间的劳动定员、产量等内容进行了计算与规划。本设计通过采用无头轧制设备，节省了能耗，优化了产品质量，相对传统的热轧带钢车间，提升了经济效益，同时也符合了国家可持续发展的方针。

毕业论文关键词：热轧带钢；能耗优化；无头轧制

Design of hot rolled strip workshop based on energy consumption optimization

Aabstract：Because of the development for modern industrial technology, the manufacturing industry for material requirements will increase, while the hot rolled strip because of its kinds of specifications and properties, excellent physical and chemical properties, large reserves of raw materials, materials Recyclable and other advantages, is widely used in the current technical background。The great market demand has brought the corresponding economic benefits。 Therefore, the process of the hot rolled strip production workshop has also been paid attention to。 In order to get greater economic benefits, the hot-rolled strip shop should consider not only what products to produce, but also the cost savings。 Before building the workshop, we should choose the right place to meet the convenience and economy of raw material and product delivery, and the funds for maintaining workshop production also need attention after completion of workshop。 Therefore, the optimization of energy consumption in the hot rolled strip workshop is particularly important。

  This design is designed for a traditional hot strip mill, Select the corresponding equipment and calculate the capacity and check of the equipment; The basic premise of the design is to optimize the process parameters through the optimization of energy consumption; By selecting a kind of steel as the representative, it is brought into the design workshop to make process regulations to check the rationality of the design。 After the basic composition of the workshop is designed, the corresponding parameters, such as production capacity and economic index of the workshop, are calculated。 This design selects the deep impact steel DDQ plate as an example to bring into the production process calculation。

  The design mainly includes selection of equipment。 And the choice of equipment are examined, the design of the workshop labor quota, the yield was calculated and the planning content。By adopting the endless rolling equipment, this design saves energy consumption and optimizes product quality。 It improves the economic benefits relative to the traditional hot strip mill, and also accords with the national sustainable development policy。

KeyWords: Hot rolled strip steel; energy consumption optimization; headless rolling;

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