Application prospect of pre-concentration with magnetic pulley for discarding tailings in Midi concentration plant 磁滑轮预选抛尾在密地选矿厂的应用前景
Research and Practice of New Technology for Tailings Discarding by Magnetic Pulley 关于粗同伦(英文)磁滑轮抛尾工艺新技术实践研究
Permanent magnetic pulley alternator has no voltage regulating unit. 皮带轮式永磁交流电机无电压调节装置,在最低、额定及最高工作转速时,其电压值应满足ZBT68004&90的要求。
The principle of metal belt drive with permanent magnet ( MBDPM) and the structures of magnetic pulley and metal belt are introduced in this paper. The stress distribution of metal belt is also analyzed and discussed. 简要介绍了永磁带轮式金属带传动的原理、磁力带轮及金属带的结构,并对金属带的应力分布情况进行了分析和探讨。
Application of the Magnetic Pulley Used for Chunk Dry Separation in XinFeng Iron Mine 大块干选磁滑轮在鑫丰铁矿的应用
Metal belt drive with permanent magnet ( MBDPM) is a new type of mechanical transmission, in which magnetic field can be produced by the permanent magnet installed in magnetic pulley. 永磁带轮式金属带传动是依靠安装在带轮上的稀土永磁体产生磁场以吸引金属带,并大幅度地提高金属带与磁力带轮间的摩擦力而传递运动和动力的。
Method With high resolution magnetic resonance imaging ( MRI), four cadaver head specimens were gradually scanned by coronal, anteroposterior axes and horizontal position, to localize human extraocular muscle pulley and measure its spatial site at coronal scanning image. 方法采用高分辨率MRI对人体尸头标本进行冠状、矢状及水平位的逐层扫描,在冠状位MRI图像上对Pulley空间位置进行测量。
Production Practice of Improvement of Dry Preconcentration Technology by Magnetic Pulley 干选磁滑轮预选工艺改进的生产实践
The results show that the main factors influencing the optimal linear velocity are magnetic induction intensity, original tensile force and diameter of the smaller belt pulley. 结果表明,影响磁力金属带传动最佳线速度的因素主要有磁感应强度、初张力及小带轮直径等。
Applications of Preconcentration Technology Using Magnetic Pulley Separators 磁滑轮预选技术的应用
The new scheme is put forward to design magnetic pulley with large torsional moment by means of planar contact between end-cover and added flange fixed axially by stud bolt. 提出了用圆筒两端加制法兰与端盖平面接触轴向螺栓连接的方法设计大扭矩磁滑轮的方案。
The results show that the transmission ratio of magnetic metal belt transmission increases when magnetic induction density, initial tension and center distance increases, and decrease when angle of contact and diameter of the smaller belt pulley increases. 结果表明,磁力金属带传动的传动比随磁感应强度、初张力及中心距的增大而增大,随围包角及小带轮直径的增大而减小。