Fan maintenance To avoid improper maintenance and human error caused the accident occurred, full use of performance of equipment, extend equipment life, the need to strengthen the maintenance of the fan. 1. Fan maintenance work Notes: (l) and the system does not allow sick to run the fan. You must be shut down before the power failure (2) Fan maintenance. (3) periodically clear the internal fan in particular at the blade fouling, dirt and other impurities, Y5-47 Boiler Fan and prevent rust. (4) found the amount of traffic does not meet the requirements, or a short time requires less flow can be adjusted by adjusting the door to reach the requirements. (5) on the bearing housing and oil thermometer marked sensitivity and the cooling water is smooth, should be regularly checked. (6) In addition to the lubricant should be replaced after the overhaul, but under normal circumstances I ~ March to replace a lubricant (7) found abnormal loose coupling part should be replaced rubber block. (8) The fan import and export orientation are not allowed to stand within ten meters. (9) does not permit the presence of persons with disabilities and reduced mobility onlookers. Product details Y4-68 Boiler draft fan Y4-68 Boiler draft fan system fan industry in 1982 jointly designed products for the wind power plant 230t / h or less supporting the use of steam boilers. Y4-68 Boiler draft fan has the advantages of high efficiency, low noise, high strength. Media Y4-68 boiler flue gas induced draft fan delivered, Y8-39 Boiler Fan, maximum temperature not exceeding 250 ℃. Before the induced draft fan, you must install dust removal efficiency of not less than 85% of the dust removal device to reduce the dust content of flue gas into the fan, in order to facilitate the increased use of the life of the fan. Y4-68 Boiler draft fan as a single inhalation intake, there are a total of seven machines №8,9,10,11,11.2,12.5,14,16 number. Each fan can be made of the right-handed and left-rotation of two types. A front end from the motor fan, clockwise rotation of the impeller, Y6-41 Boiler Fan, called D-blower to "right", said; impeller rotates counterclockwise called L-blower Gaobeidian Boiler Fan to "left". The export position of the fan outlet angle to the cabinet said, "right", "left" fan can be made of 0 °, 45 °, 90 °, 135 °, 180 °, 225 ° total of six angles. Fans are D-type transmission mode, the motor and fan coupled with flexible coupling Direct drive. Y6-51 Boiler Fan, Tang Hao fans (certified), Gaobeidian Boiler Fan by Fan Manufacturing Co. Hebei Teng-ho. Hebei Teng Hao Fan Manufacturing Co. (www.thfengji.com) is a leader in Baoding, 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. Teng Hao Fan leadership with the staff warmly welcome all inquiries negotiations to create Teng-ho fans a better future.