焚風相 的英文怎麼說
中文拼音 [fénfēngxiāng]
焚風相
英文
foehn phase-
They are mainly used in manufacturing plants for ventilation or delivering gaseous materials and products thus they are considered the necessary equipment in ventilation, dust collection, acid and odor removal. there are numerous types of domestic products but most are exhausting fans, radial fans, vortex fans and axial fans. the technology controlled by domestic companies has been elevated from earlier dependent on international companies for technical assistance to self - sufficient in manufacturing
除臭設備及焚化爐等設備不可或缺之一環，目前國內所產制之抽送風機種類繁多，而以抽風機、徑向式送排風機、渦輪式送排風機及軸流式送排風機居多，製造廠商之設計製造能力已由早期的仰賴國外技術支援而提升至相當之自製程度，目前國內所產制透浦式送風機之最大處理風量可達Abstract : in the internal circulating fluidized bed, there exist the moving zone, fluidizing zone and heat transferring zone with different fluidized air velocities. the convection heat transfer coefficient of immersed tube in the heat transferring zone is impacted by the velocity of the moving zone nearby and its data and change trend are obviously different with those of the common bubbling bed. the maximum heat transfer coefficient is evidently higher than that of the bubbling bed. as the bed materials have not been fluidized in the heat transfer zone, the coefficient has increased highly. the curve of that changes gently, feasilble to control the combustion intensity in the fluidizing zone
文摘:垃圾焚燒系統中，內旋流流化床存在不同布風速度的移動區、流動區和換熱區，處于換熱區的埋管的對流換熱系數受附近流動區氣流參數的影響，其變化趨勢及數值大小與普通鼓泡型流化床之間有明顯不同：最大的對流換熱系數明顯高於鼓泡床；換熱區尚未流化時，對流換熱系數已經大幅提高；整條換熱曲線的變化比較平緩，易於流化床濃相床內換熱。The heat balance equations on incineration of organic liquid waste in fluidized - bed incinerator with coal as auxiliary fuel is established in this paper. the relations between the feeding rate of auxiliary fuel and the lhv of liquid waste, the incineration temperature, and the preheated combustion air temperature have been discussed. this paper also discussed the relation between the lhv of liquid waste and combustion air temperature as the auxiliary fuel is not necessary, and provides the theoretical foundation for the design and operation on fluidized - bed incinerator
建立了以煤為輔助燃料的，有機廢液在流化床中焚燒的熱平衡方程，求得輔助燃料耗量與各影響因素的計算式，得出輔助燃料耗量與廢液中可燃基的低位發熱值、密相區燃燒溫度、熱風溫度之間的關系曲線，以及不需要輔助燃料時，有機廢液熱值與熱風溫度之間的關系，為流化床焚燒爐的設計與運行提供了理論依據。
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