High temperature during operation of a wind turbine to develop strict operational requirements; two pairs of regular maintenance of ultra-high temperature bearing fan, the requirements for lubricating oil and the oil level custom inspected; 3, in the bearing housing once every six months for the oil, a cleaned once a year; 4, greasy fluid coupling also should be checked regularly; 5, petrol stations and hydraulic coupling of the description should say regular maintenance; 6, strict control of the cooling water and oil out of the temperature; 7 strictly control the bearing box bearing temperature, generally should not exceed 50 ℃; 8, bearing amplitude periodic inspection, under normal circumstances, the maximum amplitude should be less than 100 microns; after nine, high temperature, such as wind turbine blades are worn, welding repair should re-do the balancing correction; 10, the fan should be inspected on a regular basis depending on usage, should be overhauled once a year under normal circumstances; 11 before operating temperature Blower fan operation, the disk drive mechanism should be given full of grease. Clinker production process in how to control the amount of hot air blower fan too hot, as you explain the following: hot air volume fan needs to be determined in order to know, and the absolute value of the air volume is not important for the operator, so the operator to control the amount of hot air blower According to the air volume is not operated. The actual operation, due to the high temperature cement burning system is provided by fuel combustion, high temperature fan ventilation principle is to ensure that the amount of size into the kiln and calciner complete combustion of pulverized coal, and a slight surplus. Practical experience shows that only high-temperature fan oxygen content size and high temperature fan ventilation volume size related to power conservation w548 hot fan, only the oxygen content of the hot fan is generally 2 to 3% (if the system leakage large, the control value is higher) . The operator is to determine the size of the amount of ventilation based on the oxygen content and temperature to ensure the best fan CO content of less than 0.02%. w473 high temperature fan, Zibo Ming-Bo fan (certified), high temperature fan by Zibo Ming-Bo fan Limited. Zibo Ming-Bo fan Limited (www.zibofan.com) is an industry leader in Shandong Zibo, 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. Zibo Ming-Bo fans leadership with the staff warmly welcome all inquiries negotiations to create Zibo Ming-Bo fans a better future.