方差分析表明：圆筒筛速度是影响谷粒分离率的最重要的参数。
Experimental variance analysis shows that the peripheral velocity of the rotating screen is one of the most important factors which affect the percentage of grain separation from straw and chaff.
对东山选厂采用阶段磨选工艺改造，增加圆筒筛和一段磁选设备。
Dongshan concentrator has been transformed to the stage grinding and stage magnetic separation technological flowsheet by adding the trommel screens and low intensity magnetic separator.
为了提高圆筒筛的筛分性能，提出了一种新型的圆筒筛——螺旋钢丝圆筒筛。
A new type of cylinder which is called the spring wire cylinder, is invented to improve screening performance of cylindrical screen.
研究结果对圆筒筛式清选机构谷物联合收割机的设计和应用具有一定的参考价值。
The research result provides definite reference basis for the design and application of cylinder screen cleaning mechanism grain combine.
本文导出了能够较全面地描述质点在圆筒筛面上运动的数学模型，并给出便于应用的简化形式。
A mathematical model is derived to describe the motion of a particle on a cylindrical rotating screen, and its simplified form is developed for practical use.
部分含有轻杂质的浆料则经过槽体切线方向的轻杂质出口管而进入圆筒筛，进行浆料与轻杂质的分离。
The parts including the light impurity pulp enters cylinder sieve through the tangent direction outlet pipe of light impurity. To carry on the pulp and the light impurity separation.
对比试验结果表明，螺旋钢丝圆筒筛确能提高物料筛分的分离完全度，但物料的轴向平均速度有所下降。
It is shown that sizing efficiency of the cylinder is higher than that of general cylinder and that axial average speed of material has certain decrease by experiments.
介绍了东鞍山烧结厂浮选车间应用圆筒除渣筛的应用情况。
The application of residue - removing drum screen in the flotation workshop of Donganshan Sintering Plant is described.
滚筒筛一种圆筒形的可旋转的筛，用于岩石和矿石的筛分或大小测量。
A revolving cylindrical sieve used for screening or sizing rock and ore.
圆筒洗矿设备广泛用于各种难洗的大块矿石，该洗矿机分圆筒型和圆筒加筛条型两种。
Cylinder ore washing equipment widely used in all kinds of difficult to clean the bulk of ore, the ore washing machine points cylinder type and add the sieve cylinder type two kinds.
圆筒洗矿设备广泛用于各种难洗的大块矿石，该洗矿机分圆筒型和圆筒加筛条型两种。
Cylinder ore washing equipment widely used in all kinds of difficult to clean the bulk of ore, the ore washing machine points cylinder type and add the sieve cylinder type two kinds.
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