Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Simulation and optimization method for cement kiln co-processing organic solid waste process
The invention belongs to the field of solid waste treatment and disposal, and discloses a simulation and optimization method for a cement kiln co-disposal organic solid waste process, which comprises the following steps: S1, selecting a physical property method and chemical components by using Aspen Plus software; s2, establishing a steady-state flow simulation model; s3, according to feeding parameters in the production process, inputting the model to obtain a calculation result; s4, comparing a calculation result with an actual measurement value in the production process, and if the limitation value accepting requirement is not met, adjusting an operation unit parameter in the steady-state flow simulation model; and S5, feeding parameters corresponding to the improved process are input into the model to obtain a calculation result, and whether the improved process is adjusted or not is judged, so that process optimization is realized. According to the method, a specific subsystem and a steady-state flow simulation model of stream design are utilized, and an effective tool is provided for cement kiln co-processing process design of organic solid waste, commissioning cost reduction and working efficiency improvement.
本发明属于固废处理与处置领域，公开了一种水泥窑协同处置有机固废工艺的模拟及优化方法，包括以下步骤：S1利用Aspen Plus软件，选择物性方法、化学组分；S2建立稳态流程模拟模型；S3根据生产过程中的进料参数，输入模型得到计算结果；S4将计算结果与生产过程中的实测值进行对比，若不满足接受限制值要求，则调整稳态流程模拟模型中的操作单元参数；S5将改良工艺所对应的进料参数，输入模型得到计算结果，进而判断是否对改良工艺进行调整，从而实现工艺优化。本发明利用特定的子系统及流股设计的稳态流程模拟模型，为有机固废的水泥窑协同处置工艺设计，减少试运行成本，提高工作效率提供一种有效的工具。
Simulation and optimization method for cement kiln co-processing organic solid waste process
The invention belongs to the field of solid waste treatment and disposal, and discloses a simulation and optimization method for a cement kiln co-disposal organic solid waste process, which comprises the following steps: S1, selecting a physical property method and chemical components by using Aspen Plus software; s2, establishing a steady-state flow simulation model; s3, according to feeding parameters in the production process, inputting the model to obtain a calculation result; s4, comparing a calculation result with an actual measurement value in the production process, and if the limitation value accepting requirement is not met, adjusting an operation unit parameter in the steady-state flow simulation model; and S5, feeding parameters corresponding to the improved process are input into the model to obtain a calculation result, and whether the improved process is adjusted or not is judged, so that process optimization is realized. According to the method, a specific subsystem and a steady-state flow simulation model of stream design are utilized, and an effective tool is provided for cement kiln co-processing process design of organic solid waste, commissioning cost reduction and working efficiency improvement.
本发明属于固废处理与处置领域，公开了一种水泥窑协同处置有机固废工艺的模拟及优化方法，包括以下步骤：S1利用Aspen Plus软件，选择物性方法、化学组分；S2建立稳态流程模拟模型；S3根据生产过程中的进料参数，输入模型得到计算结果；S4将计算结果与生产过程中的实测值进行对比，若不满足接受限制值要求，则调整稳态流程模拟模型中的操作单元参数；S5将改良工艺所对应的进料参数，输入模型得到计算结果，进而判断是否对改良工艺进行调整，从而实现工艺优化。本发明利用特定的子系统及流股设计的稳态流程模拟模型，为有机固废的水泥窑协同处置工艺设计，减少试运行成本，提高工作效率提供一种有效的工具。
Simulation and optimization method for cement kiln co-processing organic solid waste process
一种水泥窑协同处置有机固废工艺的模拟及优化方法
YANG JIAKUAN (Autor:in) / LEE SUNG-OH (Autor:in) / LI YEQING (Autor:in) / WANG JIAJUN (Autor:in) / LIANG SHA (Autor:in) / YU WENBO (Autor:in) / WANG ZHONGYI (Autor:in) / HUANG LIANG (Autor:in) / XIAO KEKE (Autor:in) / HU JINGPING (Autor:in)
13.12.2022
Patent
Elektronische Ressource
Chinesisch
Kiln dust feeding system and method for co-processing solid waste by cement kiln
| Europäisches Patentamt | 2021
Process and device for treating solid waste in cement kiln
| Europäisches Patentamt | 2024
Cement raw material compatibility method and system for cement kiln to co-process solid waste
| Europäisches Patentamt | 2023
Refractory castable for predecomposition system of cement kiln for co-processing solid waste
| Europäisches Patentamt | 2022
Powder cement kiln co-processing automatic treatment process
| Europäisches Patentamt | 2024