The blower has a long history of usage and is an indispensable shining node in the long river of history. As early as more than 2000 years ago, ancient China and ancient Egypt already had records of the use of early simple fans. Among them, the usage history of blowers has a long history in China. According to expert research results, a long time ago, China used tubular devices similar to blowers to assist in metal smelting. After the 19th and 20th centuries, blowers were widely used in industrial production.

There are many forms of blowers. According to different factors, blowers can be divided into different types. Among them, we generally classify blowers according to fan skills and technologies. Generally speaking, according to the pressure of the fan, that is, partial pressure, blowers can be divided into three categories. They are mainly used in sewage treatment in places such as hospitals. According to technology, which is generally bearing technology, blowers can be divided into four categories.

What our society advocates now is energy conservation and emission reduction. A very main problem of blowers is the consumption of electric energy. As we all know, resources in our country are very scarce now. The reform of energy conservation and emission reduction for blowers is a very important trend in the development of blowers. The following measures can be mainly taken. First, wind power generation can be used to provide power resources for blowers. Second, now is an information society. Automatic control can be used to manage blowers and improve the working efficiency of blowers.

In short, researching and reforming blowers plays an important role in improving the working efficiency of blowers.