Blower fan found abnormal sound during operation, the motor severe fever, live shell, switch trip, you can not start and so on, should immediately stop checking. To ensure safety, do not allow for maintenance of the fan running. Maintenance should be carried out after the commissioning of five minutes or so, confirming that no anomalies start running again; from time to time to supplement or replace the bearing grease (motor enclosed bearing service life without replacing the grease), to ensure the induced draft fan based on the use of environmental conditions In the process of running a good lubrication, refueling times less than 1000 hours / times, closed bearings and motor bearings, refuel with ZL-3 lithium-based grease filled bearing inner and outer rings of 2/3. Do run short of oil. It should be stored with the induced draft fan, Jixi slurry circulating pumps have dry conditions, to prevent the generator cold. When the fan is outdoor storage, measures should be offensive. Saving and loading process should prevent fans bump, so name the disc-shaped diffusion outlet thermostat fan compromised. At present, the effect of water-cooled with fans before the water can seal the final result is not easy to wear worn bearings leaking much time filling oil. Boiler Fan use high temperature, with a tiny dust particles, induced draft fan Shangyu low temperature, sulfur dioxide gas and water vapor will turn into sulfuric acid it will corrode the body Hangzhou Fan, still a lot of carbon dioxide and other gases have a certain The corrosive effect, so its easily broken. Boiler Fan the media, in addition to water vapor oxidation of fans, there are two things that damage Boiler Fan of the most important reasons: 1, dust on the fan casing, especially scouring effect on the impeller. 2, sulfur dioxide in the flue gas in contact with water generates sulfuric acid corrosion of the fan. Shanghai _ nagorye draft fan blower (certified) _ cited by Shanxi nagorye fan blower 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.