The flow field of three dimensions and two phases in down-revolving cyclone separator was simulated by model RSM and algorithm SIMPLEC,and the results were verified correctly,which provided a base for the optimal design of the equipment in pneumatic conveying.
采用RSM模型、以SIMPLEC算法对下旋型卸料器的三维两相流场进行了数值模拟,结果验证了算法的可靠性,为气力输送装置的优化设计打下了基础。
For overcoming these defects as stated above,tooth roll drawing mechanism is reformed in accordance with the technique requirement.
济钢球团厂齿辊卸料器存在着齿辊寿命短、鼓风机效率低、动静块密封不可靠且维修量大、液压系统故障多等缺陷，结合工艺要求对齿辊卸料器进行改进，将齿辊传动方式由摆式改为旋转式，增大动、静辊之间的排料间隙，将动静密封改为填料密封，并改造液压系统、水系统，从而提高了设备作业率，减少了设备维护，年增效益４０。
The optimum design of electromotion combined type plough unloader;
电动组合式犁式卸料器优化设计
The elevation or drop of slide for new type plough unloader is realized by translating the earn.
新型犁式卸料器滑床的升降靠移动凸轮来实现，其使用寿命主要与凸轮轮廓有关。