燃气灶具的节能技术与烹饪效率分析

Energy Saving Technology and Cooking Efficiency Analysis of Gas Stoves

对民用燃气炊具进行了深入研究,聚焦于燃烧器的关键部件,通过拆分和组合实验,形成了一系列提升燃烧效率和控制污染物排放的策略。通过分析燃烧过程中的湍流流动、传热和化学反应的耦合作用,明确了能源损耗的原因,并提出了优化方案。此外,还运用数值化模拟技术,基于OpenFOAM软件构建了预混湍流燃烧的数值模型,进一步揭示了燃烧器内部的火焰结构和污染物的生成、迁移规律。

This project conducted in-depth research on civil gas cookware,focusing on the key components of the burner.Through disassembly and combination experiments,a series of strategies to improve combustion efficiency and control pollutant emissions were formed.We have identified the reasons for energy loss and proposed optimization plans by analyzing the coupling effects of turbulent flow,heat transfer,and chemical reactions during the combustion process.In addition,we also used numerical simulation technology to construct a numerical model of premixed turbulent combustion based on OpenFOAM software,further revealing the flame structure inside the burner and the generation and migration laws of pollutants.