The air curtain is suitable for the transport and pedestrians frequent the shaft bottom, the main transport roadway and ramps romantic liaison tunnel underground air curtain, but also affect the passage of vehicles and personnel roadway. Air curtain, when required before its regulatory mine air curtain air, increase in the required amount of wind tunnel, the air curtain along the airflow direction to work the mine air curtain price, you can boost the amount of Zibo Mining install the wind in order to ensure safety and get the best performance, please read this manual in detail and keep it for future reference. . Underground air curtain air curtain Wenshan, Zibo Blower Factory Co., Ltd. provided by Zibo Blower. Zibo Blower Factory Co., Ltd. (www.zibo-fengji.com) strong, credible, Shandong Zibo fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zibo Blower into the brilliant and you work for a better future!