火焰脈動 的英文怎麼說
中文拼音 [huǒyànmàidòng]
火焰脈動
英文
flame pulsation-
Combustion system of power plant boiler is taken as the research object of this thesis. the research mainly focuses on the faults of boiler combustion system, such as flame center deflection, powder feed inequality or break, primary air pipe jammed, spontaneous combustion, and backfire or kill in burner spout
本文以電站鍋爐燃燒系統為研究對象，主要圍繞鍋爐燃燒系統運行中可能出現的爐膛火焰中心偏斜、給粉機下粉脈動、一次風管道內堵粉、自燃、燃燒器噴口回火、滅火等故障展開研究。It ' s resistant coefficient is seriously smaller, and the air damper has strong vortex, thereby, resulting in strong pulsation of the secondary air
試驗數據表明，在某些特殊工況下，二次風脈動幅度可能高達40 % ，對火焰穩定性影響較大。
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