Optimization of the Structural Parameters of a Cyclone by Using a Genetic Algorithm,Chemical Engineering & Technology

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Optimization of the Structural Parameters of a Cyclone by Using a Genetic Algorithm
Chemical Engineering & Technology ( IF 1.8 ) Pub Date : 2022-07-26 , DOI: 10.1002/ceat.202200242
Chen Song ₁ , Jiarui Wang ₁ , Simin Wang ₁ , Jian Wen ₂

Affiliation

A mathematical model is proposed to optimize a two-stage separation cyclone. The model combines the discrete phase model, multi-objective genetic algorithm, and response surface model. The model was validated by experimental data with an average deviation of 9.87 %. The effects of three structural parameters on the comprehensive performance of this cyclone are discussed. By applying a central composite design method, the cyclone was optimized and three optimal designs were obtained, with an average pressure drop reduction of 6.05 %, and 2.34-fold improvement in separation efficiency over the original design. The proposed model and results are of great significance for the further design of this type of cyclone.

中文翻译：

利用遗传算法优化旋风分离器的结构参数

提出了一种优化两级分离旋流器的数学模型。该模型结合了离散相模型、多目标遗传算法和响应面模型。该模型得到了实验数据的验证，平均偏差为 9.87%。讨论了三个结构参数对该旋流器综合性能的影响。采用中心复合设计方法对旋风分离器进行优化，得到3个最优设计，平均压降降低6.05%，分离效率比原设计提高2.34倍。所提出的模型和结果对进一步设计该型旋风分离器具有重要意义。

更新日期：2022-07-26

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