With motor Fans of the series are equipped with exhaust fan motor DK40 usually Y series three-phase asynchronous motors BK54 fans, rated voltage of 380V fans mine safety certificate, protection class IP44 (ie, closed-end), fully adapt Direct drive and mounted within the mine convey contain gun smoke, dust and humidity of the air. FBCD series of mine explosion out of rotating axial local fan, by Zibo Jinhe Fan Co., Ltd. for the development of the summary of the existing domestic rotating axial flow fan structure and technical performance of the Board, based on the production of a new generation of use extensive local fan. Fan is mainly used for coal mine large and small section tunneling exhaust ventilation. The fan has a reasonable structure, high efficiency, low noise characteristics. DK40 exhaust fan, fan mine safety certificate (certified), Chifeng fan by Zibo Blower Factory Co., Ltd. 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.