通风机广泛地应用于各个工业部门，一般讲，离心式通风机适用于小流量、高压力的场所，而轴流式通风机则常用于大流量、低压力的情况。随着科学技能的不断开展，人们对风机运用的要求也越来越高，现在国外风机技能开展趋势而言，将沿着风机容量不断增大、高效化、高速小型化和低噪音的方向开展。锅炉用通风机根据锅炉的规格可选用离心式或轴流式。又按它的效果分为锅炉通风机—向锅炉内输送空气；锅炉引风机—把锅炉内的烟气抽走。
Fans are widely used in various industrial sectors. Generally speaking, centrifugal fan are suitable for places with small flow and high pressure, while axial fans are commonly used for situations with large flow and low pressure. With the continuous development of scientific skills, people's requirements for the use of wind turbines are also increasing. In terms of the trend of foreign wind turbine technology development, it will be carried out along the direction of increasing wind turbine capacity, high-efficiency, high-speed miniaturization, and low noise. The ventilation fan for boilers can be either centrifugal or axial flow according to the specifications of the boiler. According to its effectiveness, it is divided into boiler ventilation fans - conveying air to the boiler; Boiler induced draft fan - extracts the flue gas from the boiler.
曝气鼓风机和一部分罗茨鼓风机的产品技能水平挨近或到达今世世界同类产品的技能水平。严重技能配备国产化与风机职业归纳运营实力在相互依存、相互促进的效果下，得到了协调的开展和不断的进步。严重技能配备国产化方针的施行
The skill level of aeration blowers and some Roots blowers is close to or comparable to that of similar products in the world today. The localization of severe skill allocation and the induction of wind turbine profession have achieved coordinated development and continuous progress through the interdependence and mutual promotion of operational strength. Implementation of the localization policy for severe skill allocation