Maintenance: 1, according to the following environmental conditions from time to time to supplement or replace the bearing grease (motor enclosed bearing service life without replacing the grease) explosion-proof axial fan, the fan in order to ensure good lubrication during operation Explosion axial fan model specifications, refueling times less than 1000 hours / closure of bearings and motor bearings, fuel zl-3 with lithium-based grease fill the bearing inner and outer rings of 1/3; non-starvation running. 2, the fan should be stored in a dry environment, avoiding motor damp. Fans at the open storage, proper defensive measures. In the storage and handling process should prevent the fan bump avoid fan damage. FRP axial fan FRP axial fan technical performance: T35-11-type axial fan is an efficient low-pressure ventilators National Committee institutions to promote the use of the aircraft low axial fan power consumption, low noise, and has excellent corrosion by the majority of users. Axial Fan Fan Type: Axial Fan divided according to the size of the impeller diameter NO2.8, NO*, NO3.55, NO4, NO4.5, NO5, NO5.6, NO6.3, NO7.1, NO8, NO9, NO10, NO11.2 thirteen machine number, number of leaves of each machine are No. 4. Leaves can be loaded into the 15 °, 20 °, 25 °, 30 °, 35 ° five kinds of angles. Thus, each machine number due to the size of the mounting angle of the blade axial exhaust fan models, different speed spindle speed, fan pressure, air flow, and the power consumption is not the same. Axial exhaust fan model, Chen Yu-conditioned factory outlets (certified), axial fan Shangqiu City by Wu Chen Yu Air Conditioning Equipment Co., Ltd. Wu Cheng Chen Yu Air Conditioning Equipment Co., Ltd. (www.wccykt.com) is a leader in Dezhou, 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 . Chen Yu-conditioning in leadership with the staff warmly welcome all inquiries negotiations to create Chenyu conditioning a better future.