Blower in the domestic market have no particular advantage to use the blower has been very common in the country, and in our use of the fan will encounter a lot of time in some small and medium sized wind turbines, these fans has been able to occupy the market certain position, mainly because the blower in use some advantages. For some of the advantages as well as some of the problems of the domestic market in the presence of this type of fan blower, we describe in detail for the user. Axial fans and centrifugal fans are used in today's market than the larger of two types of fans, these two types of wind turbines is relatively wide range, including many types of blowers, turbo compressors and blowers two Fan is a typical kind of representative. Represents the level of technological development of the wind turbine industry, such products between the aforementioned technical level there is a certain gap with foreign countries, but the gap is not large, but there are obvious advantages in product prices, and high-tech industries and the development of new high-tech technology products blower, not a competitive Shaanxi Blower bipolar design, between the two. In the open market, not the extent of the impact. However, the production of such products business sense of urgency, we must focus on improving the ability to develop innovative environmental Meixian blowers, improve product quality and technical content, narrowing the gap with foreign countries. But it is also a development direction of enterprises. Normally, we use the blower is used in some major producers, this fan and turbine compressors and blowers comparison, the price has a very strong advantage, although the price is very low, but also the blower There are some problems, such as the appearance of quality fans, susceptible to corrosion, paint often fall off, some of these are not enough fans exist, these defects are also restricting the further development of the fan barrier, therefore, to solve these problems for enterprises is critical, in which both opportunities and challenges. Blower room noise handling noise to disturb people's work, rest and talk Yijun hydraulic blower, it undermines people's hearing and cause other psychological, physiological, and pathological response. However, due to the interaction of its complexity, variability and other environmental factors, harmful effects of noise on health are not suitable for straightforward analysis. Blower room is one of the major sources of noise pollution, which affects the health of workers and nearby residents operation and normal life. Noise hinder people's work, rest and talk, it undermines people's hearing and cause other psychological, physiological, and pathological response. However, due to the interaction of its complexity, variability and other environmental factors, harmful effects of noise on health are not suitable for straightforward analysis. Blower room is one of the major sources of noise pollution, which affects the health of workers and nearby residents operation and normal life. Shanxi efficient blower parameters nagorye blower (certified), provided by the Shanxi nagorye blower fan limited liability company. Shanxi nagorye Blower Co., Ltd. (www.sxgfj.cn) is an industry leader in Shanxi Xinzhou, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In nagorye blower leadership with the staff warmly welcome all inquiries negotiations to create nagorye blower a better future.