随着物料粒度的增大，最佳混合时间、卸料时间和留存量均明显减小，过度混合的分离现象也就越严重。

As the particle size was increased, the optimum mixing and emptying time and remains were greatly decreased, and the separation degree of over-mixing was higher.

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但由于装料、卸料、起动等操作占用时间较多，因此设备利用率低，生产效率也不高。

But because the loading, unloading, starting operation takes more time, so the equipment utilization rate is low, the production efficiency is not high.

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卸料后立即将提升吊篮放至地面，吊篮不宜长时间处于悬空状态，使用完毕，关闭电源。

After loading off, put the lifting basket onto the ground. The basket should not be suspended in the air for too much time, and power should be off after use.

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