In order to adapt to the market to meet customer demand, the company has consistently adhere to the development strategy. Thereby providing a more comprehensive quality improvement services for industrial and commercial users, to introduce you to mine below the fan down notes. 1, the normal stop mine fan: mine stopped mining unit normal wind turbine to operate according to the following procedure. (1) small intake throttle gradually shut the door to 20 ~ 25 °. (2) Press the stop button, and note that the fan stops mining process without abnormal phenomenon. (3) gradually open the vent valve (or exit the bypass valve), and gradually close the exhaust valve. (4) after the cessation of mining air unit 5 ~ 10min, or to stop the oil bearing temperature drops below 45 ℃. For mine air units have floating ring seal K45-10 # mine fan, pump seals for oil fields must continue to use the fan until the mine air until the body temperature is below 80 ℃. FBCD series of mine explosion out of rotating axial local fan blades, using advanced three-dimensional flow theory of aerodynamics design, using imitation wing twisted circular plate-shaped leaves, high aerodynamic efficiency K45-14 # mine fan, efficient wide area, energy-saving effect is remarkable. And high-speed smooth airflow through the fan with the fan K45-12 # mine, to ensure safe operation of the fan. FBCD series of mine explosion out of rotating axial local fan outsourcing duplex muffler, with ultra-low noise characteristics, constraints on change of underground space noise effect is remarkable. K45-15 # mine fan Blower _ _ Zibo Mining Ltd. provided by Zibo Blower Fan. Zibo Blower Factory Co., Ltd. (www.zibo-fengji.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 Blower leadership with the staff warmly welcome all inquiries negotiations to create a better future Zibo Blower.