Jilin Changchun filling industrial pump accessories, industrial filling pump accessories, and tailings paste filling pump accessories are used for paste filling mining methods in mines using high concentration tailings filling industrial pumps and industrial filling pumps Based on the characteristics of the current mining filling industrial pump and industrial filling pump for paste filling system, a wind water linkage activated slurry making scheme is proposed in the high concentration full tailings continuous slurry making process. Drag reducing materials are added to the high concentration slurry to form a plasticizer with good transport performance, reducing transport resistance and improving transport concentration In response to the problem of high potential energy in vertical pipe sections caused by the use of small filling industrial pumps and industrial filling pumps for paste filling in deep mine filling systems, which can lead to an increase in pipe burst accidents, this paper uses slump and ring pipe tests to study the effects of low-density modifiers, C material content, and slurry quality concentration on the transportation performance of paste filling slurry in all tailings filling industrial pumps and industrial filling pumps. Based on the ring pipe test, the rheological parameters of paste filling slurry in different working conditions of filling industrial pumps and industrial filling pumps were calculated using the Bingham fluid model The results showed that the addition of low-density modifiers, an increase in the content of C material, and an increase in the mass concentration of the slurry would reduce the expansion of the slurry; Compared with unmodified filling industrial pumps and industrial filling pumps for paste filling slurry, the yield stress of the modified slurry increased by 31.99% (68%) to 20.67% (72%), and the plastic viscosity decreased by about 23%; By using the theory of hydrostatic equilibrium and the regression function between expansion and yield stress, plastic viscosity, empirical calculation formulas for the resistance of paste filling slurry along the way in gold mine filling industrial pumps and industrial filling pumps have been established. This formula can be used to quickly and effectively estimate the conveying performance of slurry on site In response to the existing vertical sand silo graded tailings filling industrial pump and industrial filling pump for paste filling system in a certain gold mine, the filling industrial pump and industrial filling pump for paste filling have low slurry concentration, large slurry water secretion, low strength of paste filling body caused by filling industrial pump and industrial filling pump, and insufficient capacity of tailings pond due to the inability to utilize fine-grained tailings, vertical sand silo filling industrial pump and industrial filling pump are developed for paste filling吉林长春充填工业泵配件、工业充填泵配件、尾砂膏体充填泵配件表性的利用全尾砂高浓度充填工业泵和工业充填泵进行膏体充填采矿方法的矿山.针对目前矿山充填工业泵和工业充填泵进行膏体充填系统的特点,提出了在高浓度全尾砂连续造浆工艺中采用风水联动仓内活化造浆方案,在高浓度料浆中加入减阻材料使其形成一种具有良好输送性能的塑化体,以减少输送阻力,提高输送浓度的减阻思想. 针对深部矿山充填工业泵和工业充填泵进行膏体充填系统中由于小充填工业泵和工业充填泵进行膏体充填倍线引起的竖直管段势能高,易造成爆管事故增加的问题,本文利用坍落度和环管试验研究低密改性剂,C料含量,料浆质量浓度对全尾砂充填工业泵和工业充填泵进行膏体充填料浆输送性能的影响,并在环管试验的基础上,结合宾汉流体模型对不同工况的充填工业泵和工业充填泵进行膏体充填料浆流变参数进行了计算.结果表明:低密改性剂的掺入,C料含量和料浆质量浓度的增加都会使得料浆的扩展度降低;与未改性的充填工业泵和工业充填泵进行膏体充填料浆相比,改性后料浆的屈服应力增长幅度在31.99%(68%)到20.67%(72%)之间,塑性黏度降低幅度约为23%;通过流体静力学平衡理论和扩展度与屈服应力,塑性黏度间的回归函数,建立了金矿充填工业泵和工业充填泵进行膏体充填料浆沿程阻力经验计算公式,该公式可用于现场快速,有效地预估料浆的输送性能. 针对某金矿原有立式砂仓分级尾砂充填工业泵和工业充填泵进行膏体充填系统存在的充填工业泵和工业充填泵进行膏体充填料浆浓度低,料浆泌水量大,充填工业泵和工业充填泵进行膏体充填体强度低,以及细粒级尾砂因无法利用而被排至尾矿库,导致尾矿库库容不足等问题,开展立式砂仓充填工业泵和工业充填泵进行膏