Steam blowpipe for the HRSG of 400 MW-class co-axis gas-steam combined cycle unit

400MW級同軸燃氣-蒸汽聯(lián)合循環(huán)機組余熱鍋爐的蒸汽吹管

Brass, wood brass and national blowpipe are all blowing instrument;

銅管、木管、民族吹管樂器均屬氣鳴樂器；

Mathematic Models for the Combustion of Pulverized Coal in BF the Blowpipe and Raceway

高爐直吹管和回旋區(qū)煤粉燃燒數(shù)學模型

Boiler SupperHeater 、 ReHeater System Steam Blowpipe

鍋爐過熱器、再熱器系統(tǒng)蒸汽吹管

The hot air is always carried to the furnace by a powerful turboblower, through the hot blast main, bustle pipe, bootleg, blowpipe and tuyere.

熱風由功率強大的鼓風機通過熱風總管、環(huán)形風管、風口小彎管、直吹管和風口不斷鼓人高爐。

On the basis of solid modeling, the thesis describes kinematic modeling: simulating kinematic as well as dynamic rules of cutting blowpipe on computer.

在實體建模的基礎(chǔ)上論述了實體的運動學建模：在計算機上模擬切割機割炬的運動學、動力學的運動規(guī)律。

The concentration distributions in the distance about 2.5 times diameter of blowpipe from the exit of the lance tend to be uniform due to the mixing of gas and solid phase rapidly in blowpipe.

直吹管內(nèi)氣-固兩相的摻混甚為劇烈，使得在氧煤槍出口前端軸向距離為2.5倍，直吹管直徑的截面上氣-固兩相混合均勻。

Discussion on Over-temperature of Heating Surface in Blowpipe of Supercritical Unit Boiler

超臨界鍋爐吹管中受熱面超溫現(xiàn)象探討

The earth reclamation with marine muck filled through blowpipe has been the main technical method of ground development in Shenzhen region.

利用海相淤泥吹填造陸已成為深圳地區(qū)進行土地開發(fā)的重要技術(shù)手段。