forced draft fan的意思|示意
压力通风风扇,压力送风机,强制通风风扇,鼓风机
forced draft fan的用法详解
Forced draft fan，又被称为强制通风机，是一种用于抽送热气或带有烟尘等较重空气的通风机，属于排风设备。它是由电机（带有控制器）、机壳、叶轮、风机出口管和风口组成，常用于火力发电厂的余热锅炉的排烟排汽。
Forced draft fans help pull air into the boiler and increase the rate of combustion. This means the boiler will reduce the amount of fuel it needs to achieve a certain amount of heat. It will also increase the amount of heat it can put out and provide a greater efficiency. The fans can also help create a vacuous atmosphere in the boiler, which can help improve the efficiency of the combustion process.
The fan also helps to control the amount of oxygen that goes into the boiler, which will also affect the efficiency of the boiler. As a result, the forced draft fan can help reduce the amount of fuel used in a boiler, as well as improve its efficiency.
由于它采用强制送风原理，所以强制通风机可以在外部压力条件变化时保持风量恒定，因此，它的调节性能较好。强制通风机还可以用来消除抽象、吹散废气等污染，从而起到除尘和净化空气的作用。
In conclusion, the forced draft fan is an essential piece of equipment for the efficient operation of power plants. It can help increase the efficiency of the combustion process by creating a vacuous atmosphere and controlling the amount of oxygen going into the boiler. Additionally, it can help reduce the amount of fuel used, helping to reduce operating costs.
forced draft fan相关短语
1、 forced-draft fan 鼓风扇,鼓风机,送风机
2、 FDF Forced-Draft-Fan 强制通风机
3、 Forced-Draft-Fan 强制通风机
4、 forced draft fan fdf 送风机
5、 axial forced draft fan 轴流式送风机
6、 boiler forced draft fan 锅炉送风机
7、 induced & forced draft fan 引送风机
8、 axial flow forced draft fan 轴流式送风机
9、 induced and forced draft fan 强制鼓风机
forced draft fan相关例句
One set of ducts from outlet flange of each forced draft fan to air heaters.
每台送风机的出口发兰到空气加热器的一组管道。
I have started the first forced draft fan. What shall we do next?
我已起动了第一台送风机，下一步我们该干什么呢？
This increases the initial primary air fan size and reduces the forced draft fan sizes.
这会增加一次风机的尺寸而减小从动风扇的尺寸。