Boiler Fan likely a bad reason to blower itself is the same as consumables, because it attracts the high-temperature gas boilers. And high-temperature gas which is also mixed with dust, particles, sulfur compounds and other harmful ingredients, Boiler Fan agencies have strong corrosion. Because the induced draft fan is working fluid temperature flue gas, with more smoke and corrosive substances, a large impeller wear corrosion, causing vibration, resulting in bearing damage. Typically Industrial Boiler Fan motors are constant speed operation, and then by changing the opening of the tailgate door entry draft fan to adjust the amount of wind. To improve the efficiency of the fan motor lead, and save energy. One can speeder on the induced draft fan motor coat. Adjust the speed control device according to the situation of work to meet the speed requirements of the working conditions. The second is to use the drive to transform the induced draft fan, do not have to make big changes to the original system, adding a drive cabinet. Boiler Fan motor frequency control is not implemented before the explosion fan, generally use the "step-down start," and the normal operation of Guangzhou induced draft fan, the motor full pressure, running at full speed, while the induced draft fan size of the wind through the throttle to adjust . Induced draft fan in general, the throttle opening is 50% to 80%, the motor can only be running at full capacity, low efficiency of the motor, resulting in tremendous waste. The basic principle of frequency control technology is directly proportional relationship between the motor speed and the power supply input frequency; the power supply frequency by changing the motor speed to achieve the purpose of changing the motor. Guangzhou _ Shanxi nagorye draft fan blower (certified) _ cited by Shanxi nagorye fan blower limited liability company. Shanxi nagorye Blower Co., Ltd. (www.sxgfj.cn) (www.sxfjgs.com) 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, the maximum limits to meet customer needs. In nagorye blower leadership with the staff warmly welcome all inquiries negotiations to create nagorye blower a better future. You can also access (www.sxfjgs.com/supply_details_42071375.html), for more information about the company.