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[1]周奋,孙颖楷,刘广义,等.氢气燃气灶燃烧器结构参数设计[J].油气储运,2023,42(08):937-943.[doi:10.6047/j.issn.1000-8241.2023.08.010]
　ZHOU Fen,SUN Yingkai,LIU Guangyi,et al.Structural parameter design of hydrogen gas stove burner[J].Oil & Gas Storage and Transportation,2023,42(08):937-943.[doi:10.6047/j.issn.1000-8241.2023.08.010]
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氢气燃气灶燃烧器结构参数设计

《油气储运》[ISSN:1000-8241/CN:13-1093/TE] 卷: 42 期数: 2023年08期 页码: 937-943 栏目: 工艺与工程 出版日期: 2023-08-25
Title:
Structural parameter design of hydrogen gas stove burner
文章编号:
1000-8241（2023）08-0937-07
作者:
周奋; 孙颖楷; 刘广义; 张煜圣; 黎永健
广东万和新电气股份有限公司
Author(s):
ZHOU Fen; SUN Yingkai; LIU Guangyi; ZHANG Yusheng; LI Yongjian
Guangdong Vanward New Electric Co. Ltd.
关键词:
纯氢; 燃气灶; 燃烧器; 结构设计; 掺氢比; 能效
Keywords:
pure hydrogen;  gas stove;  burner;  structural design;  hydrogen mixing ratio;  energy efficiency
分类号:
TS914
DOI:
10.6047/j.issn.1000-8241.2023.08.010
文献标志码:
A
摘要:
为助力实现“双碳”目标，燃气减碳是未来城镇新能源发展必然趋势。氢气作为一种具有广阔发展前景的零碳能源，有望在未来城镇燃气中广泛应用。以目前常用的燃气灶大气式燃烧器作为实验对象，搭建氢气燃气灶燃烧实验系统，通过燃烧实验研究了燃烧器火孔直径、火孔间距、火孔倾角以及一次空气系数等结构参数变化对烟气中NOx与H2含量、点火噪声、能效等性能指标的影响，验证纯氢气燃气灶的可行性，并根据实验结果，提出了氢气燃气灶结构参数设计建议。研究发现，通过合理设计燃烧器结构参数，无需显著改变常规天然气燃气灶结构，即可实现氢气在燃气灶中的稳定燃烧，烟气中有害成分含量较常规天然气有所降低。研究结果可为氢气燃气具的设计及推广提供参考。（图6，表4，参19）
Abstract:
To achieve the dual carbon goal, the decarbonization of gas is an irresistible trend for the development of urban new energy in the future. Hydrogen, as a promising zero-carbon energy, is expected to be widely applied in urban gas in the future. Herein, a combustion experiment system of hydrogen gas stoves was established based on the commonly-used atmospheric burner. Then, a combustion experiment was conducted to study the influence of the variation of structural parameters, including the diameter, spacing and angle of the burner port, and the primary air coefficient on the performance indicators such as NOx and H2 concentration in flue gas, the ignition noise and energy efficiency. Thus, the feasibility of a pure hydrogen gas stove was verified, and according to the experimental results, suggestions were put forward for the structural parameter design of the hydrogen gas stove. The study shows that it is not required to significantly change the structure of the conventional natural gas stove, and stable combustion of hydrogen in the gas stove can be realized only if the structural parameters of the burner are designed properly. Besides, the flue gas produced by hydrogen combustion contains fewer harmful components compared with conventional natural gas. Such results could provide reference to the design and promotion of hydrogen gas appliances. (6 Figures, 4 Tables, 19 References)

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备注/Memo

周奋，男，1977年生，高级工程师，2002年毕业于广东理工学院机械设计制造及其自动化专业，现主要从事家用燃气器具及其核心零部件研发工作。地址：广东省佛山市顺德区容桂高新区建业中路13号，528305。电话：18825933701。Email：zhouf@vanward.com
通信作者：孙颖楷，男，1973年生，高级工程师，2001年博士毕业于重庆大学控制理论与控制工程专业，现主要从事燃气器具控制、智能家电、先进控制等方面的研究与开发工作。地址：广东省佛山市顺德区容桂高新区建业中路13号，528305。电话：18123570928。Email：sunyk@vanward.com
基金项目：国家重点研发计划“氢能技术”重点专项“氢气高效分离增压设备与家用纯氢/掺氢燃烧器具开发”2021YFB4001604。
（收稿日期：2023-05-29；修回日期：2023-07-04；编辑：张腾）

更新日期/Last Update: 2023-08-25