The metal rod body of non longitudinal rib screw steel resin anchor bolt is used in combination with resin anchor agent, nut and tray. The mixing equipment is used to mix the two main components of resin cement and curing agent in the resin anchoring agent through the anchor rod, and the chemical reaction will occur immediately. The curing of the cement makes the rod body and the borehole wall stick together to produce enough bonding strength, and then install the tray and nut in order to anchor and suspend the coal seam.
超长锚杆工作原理
无纵肋螺纹钢式树脂锚杆金属杆体，与树脂锚固剂、螺母、托盘配套使用。由搅拌设备通过锚杆搅拌，使树脂锚固剂中的树脂胶泥和固化剂两种主要成分相混合，立即发生化学反应，胶泥固化使杆体与钻孔孔壁粘接在一起，产生足够高的粘接强度，然后按照顺序安装托盘、螺母，从而起到锚固、悬吊煤岩层的作用。
The metal rod body of non longitudinal rib screw steel resin anchor bolt is used in combination with resin anchor agent, nut and tray. The mixing equipment is used to mix the two main components of resin cement and curing agent in the resin anchoring agent through the anchor rod, and the chemical reaction will occur immediately. The curing of the cement makes the rod body and the borehole wall stick together to produce enough bonding strength, and then install the tray and nut in order to anchor and suspend the coal seam.