日產5000t水泥熟料预分解窑窑尾工艺设计稿说明书70224757.docVIP

5000t/d水泥熟料预分解窑窑尾工艺本设计依据当今新型干法水泥生产技术的设计要求进行，主要任务是窑尾部分的工艺设计，包括新型干法水泥生产对原料、燃料的质量要求，配料方案的设计和配料计算，物料平衡计算，主辅机平衡与设备选型，储库计算和窑尾工艺设计。Abstract:Cement is one of the most important building materials of the social and economic development, within the coming decades or even a century,Cement is still no substitute for basic materials, the importance of human civilization is self-evident. calciner kiln as the representatives has become leading technology and the most advanced technology of the cement industry. It has many advantages, such as high throughput, a high degree of auto mation, high quality products, low energy consumption, low emissions of harmful substances, etc. In the production process of cement will release a number of harmful substances,particularly nitrogen oxides,according to the requirement of this design,the design uses a range of methods to reduce the concentration of nitrogen oxide .Based on the design of new dry cement production technology in todays design requirements, the main task is the back-end part of the process design, including the production of cement raw materials, fuel quality requirements, the design of ingredients and ingredients, the material balance calculation , the main auxiliary balance and equipment selection, calculation and storage back-end process design. Key words: 5000T / D, Low Nitrogen Emissions, Process Precalciner kiln, Design 目 录 …………………………………………………………………3 2.3原料质量要求....................................................3 2.3.1水泥原料质量要求.......................................... ...3 2.3.2石膏和混合材质量要求.........................................4 2.4燃料品质要求....................................................5 2.5熟料热耗的选择..................................................6 2.6生产方法和窑型的选择............................................6 第3章 配料计算与物料和主机平衡..........................................8 3.1配料计算........................................................8 3.1.1原料原始数据............