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链——窑机组中的回转窑(包括实验型和工业型)是一个绕水平轴或倾斜轴运转的焙烧球团设备,在其中装上拟进行焙烧的球团矿,当窑运转时,由于摩擦力的作用,球团矿附贴其内壁随着窑的旋转方向运转,由于转速很慢(一般为0.5-1.5转/分),在达到一定高度后,一部分球团矿沿其料层斜面滚落,以后,又随窑共旋而上升——滚落,这种上升——滚落连续重演,到一定时间,使球团矿焙烧到所要求的程度。本文拟对下面几个问题进行一些分析和探讨1.球团系沿窑体横截面的运动;2.窑体轴线倾斜对球团矿运动的影响;3. 链-窑窑体传动功率计算的探讨;下面将分别进行讨论。
The rotary kiln (including experimental and industrial) in the chain-kiln unit is a roasting pellet plant operating on a horizontal or inclined axis with the pellets to be roasted, and when the kiln is in operation, Friction effect, the pellet attached to the inner wall with the kiln rotation direction, due to the slow speed (usually 0.5-1.5 r / min), after reaching a certain height, part of the pellet along the slope of the material layer After falling, and then with the kiln co-spin and rise - roll off, this rise - roll continuous repeat, to a certain time, the pellet roasted to the required level. This article intends to make some analysis and discussion on the following issues: 1. The pellet system moves along the cross section of the kiln body; 2. The influence of the axis of the kiln body on the pellet movement; 3. The calculation of the transmission power of the chain- Discussion; the following will be discussed separately.