Mine go down before the dust blower should read the manual with mine dust blower and check the machine is intact Beijing Dust Blower, then coal mine safety rules to be checked with the motor used. Also check mine dust blower, rotating local fan, mining extraction fan, mine pneumatic blower fan subway tunnel with the security configuration is correct, before the motor is energized, must measure its cold insulation megger After the resistance value (≥50MΩ) Chongqing Dust Blower, be deemed to be dried to achieve this requirement, mine dust blower power run 10 minutes. Check whether the abnormal phenomenon, and for the record. Mine dust blower must be approved before they go down no abnormal phenomenon use. Note that the installation and use of mine dust blower voltage. Mine dust blower at the correct use of power must comply fan nameplate, up and down the bias voltage can not exceed 10% of the rated voltage. Do not use force when the fan is turned down shutters, blinds to avoid breaking the adhesion. Mine to play with a protective efficacy of dust blower housing to maximize the ideal beckoning Shaanxi Blower Dust, Dust Blower cage out of reality, beyond the limitations of capacity, ideal for guiding the direction you move forward, you ignite the desire for life . We know mine dust blower good use of effects, you need to pay attention to maintenance, but its shell you maintain it? Fans of production is still not out of the fan housing. And the quality of the cabinet will also directly affect the use of the fan. If worn fan will affect the use of the fan and reduce fan life, while also reducing its efficiency. Fan blade carburizing disposal to reach this effect is the same, but also more simple principle carburizing, that is to constitute a match rugged metal chassis looks and iron carbide wear layer, such flexibility also ensures that the steel inside sex will not be damaged. Mine dust blower should always use, but also regular maintenance, including housing. Mine dust blower protection shell we can better extend the life of the play to maximize the effectiveness of the product. Beijing Dust Blower | nagorye blower (certified) | Dust Blower blower provided by the Shanxi nagorye limited liability company. Shanxi nagorye Blower Co., Ltd. (www.sxgfj.cn) (www.sxfjgs.com) 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, the maximum limits to meet customer needs. In nagorye blower leadership with the staff warmly welcome all inquiries negotiations to create nagorye blower a better future.