When water is pressurized beyond the critical pressure point, steam is produced to drive a turbine.

當水加被加壓到超越臨界點的壓力，產生的蒸汽可以驅動一個渦輪機欧美18一19sex性外。

Only when the flow rate of steam is more than this point, can back pressure turbine be used.

從經濟的角度而言一级axi视频免费，以蒸汽流量為判據，兩種設備的應用有一個經濟出力分界點cao免费在线视频官网，只有當蒸汽流量大于該分界點時欧美精品哟哟，采用背壓汽輪機才是有利的，且該經濟分界點隨著電力價格和電熱比價的變化而變化国产三级片自拍。

This steam is used to turn turbine blades of electric generators.

這蒸汽被用來推動發(fā)電機的渦輪葉片91网站最新网址。

Heat is used to raise steam which either turns a turbine or forces a ''.

由熱產生的水蒸氣或者使渦輪''。

In asteam turbine,the steam pushes against blades.

在燃氣輪機里人人人人干丝袜，水蒸汽推動的是葉片欧美成a人v。

The desuperheater could protect vanes of the turbine effectively by drilling holes in the wall and installing airproofed-baffle at the outlet of the desuperheater,which greatly reduces steam temperature.

該減溫器壁面開設了蒸汽出流孔并在出口加裝了密封擋板，可以起到有效保護核汽輪機葉片的作用九九国产精品久久久久久，同時達到理想的降溫效果免费观看800AV大片。

However, a major advantage of superheating steam is that for increasing cycle temperature and pressure, the exhaust wetness in the turbine can be maintained within the physical limits.

然而，過熱蒸汽的一個主要優(yōu)勢裸体搞黄视频a淫荡，就是在增加循環(huán)的溫度和壓力的同時美女被日动态图，汽輪機的排氣濕度可以保持在物理極限內。

In this case, it applies two 35 t/h forward-turning chain grate boilers with 3.92 MPa and 450℃, and one 6000kW steam extraction turbine power generator to replace original six 10t/h 0.78 MPa boilers, so as to realize co-generation.

此案例是用2臺35噸/時3.92兆帕h黄a片免费在线观看、450攝氏度正轉鏈條鍋爐和1臺6000千瓦抽凝式汽輪發(fā)電機組自拍高潮日韩在线观看视频免费，取代6臺10噸/時0.78兆帕舊鍋爐，實現熱電聯產国产一极A片AAA毛片A片。

A supercritical heat-supply unit with a double reheat employs steam extraction from a low-pressure turbine cylinder for supplying process heat.

針對二次再熱超臨界供熱機組采用低壓缸分缸抽汽供熱的特點另类小说激情亚洲国产，利用等效熱降理論，進行分析與數學推導www、一级三级黄色带片,com，得出了該類型機組抽汽等效熱降和抽汽效率的計算方法在线播放专区，形成該類型機組的經濟性定量分析數學模型，從而將等效熱降理論的應用范圍拓展到二次再熱供熱機組国产真实精品录音区。

In the condition that the main engine is powerful and the steam boiler has abundant waste gas, the turbine generator brings about enough energy without consuming any gas, therefore the shaft generator runs as the motor to help the main engine push the ship.

在理想情況下国产美女精品AⅤ在线观看，主機功率較大国产众筹模特无码对白、廢氣鍋爐蒸汽量大，如果船舶用氣量不大時精品爱99视频在线，透平發(fā)電量足禁18在线免费观看网站软件，這時軸帶發(fā)電機可作為電動機運行，幫助主機推進船舶AA在线免费视频。