射焰燃燒器 的英文怎麼說

中文拼音 [shèyànránshāo]
射焰燃燒器 英文
impact burner
  • : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
  • : 名詞(火苗) flame; blaze
  • : 動詞1. (燃燒) burn 2. (引火點著) ignite; light
  • : Ⅰ動詞1 (使東西著火) burn 2 (加熱或接觸某些化學藥品、放射性物質等使物體起變化) cook; bake; hea...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  • 燃燒 : (物質劇烈氧化而發光、發熱; 燒) burn; kindle; flame; set on fire; [化學] combustion; inflammation; ignition
  1. These measures are as follows : shorten the primary wind intervals to improve thermal load of the burner ; reduce the size of hypothetical circle of contact to prevent the flame from splashing ; use nozzles with larger height / width ratio to increase the effusive rigidity, so as to increase the jet flow depth of secondary wind into the main jet flow ; use a higher primary wind velocity to increase its jet flow rigidity ; use a special flame holder structure of the primary nozzle, so as to improve

    這些技術措施主要有:縮小一次風間距以提高區域熱負荷;縮小假想切圓防止火刷墻;採用高寬比較大的二次風噴口以增加流剛性,提高二次風流進入主流的深度;採用較高的一次風速來提高一次風流剛性;一次風噴口採用特殊穩結構;提高下二次風的托粉能力。
  2. Firstly, the theories in laminar flow flame transmitting, gas jet current and flame stabilization are analyzed and the process of burning in burners and affected factors of flame stability is acquainted with, which can provide theoretical support to propose reconstructive plans

    首先,分析層流火傳播、氣體流以及火穩定性理論,了解過程和火穩定性的影響因素,為下面改造方案的提出提供理論支持。
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