2013年9月17日星期二

Determine the slump of concrete


Practical Slump Slump practical monitoring system monitoring system according to the displayed mixer current curve, the operator can visually determine the slump of concrete.
Intermittent structural characteristics of cement concrete mixing station
Silo bottom discharge opening large warehouse is not expected to bagging (silos without vibrator), Wheel Loader  feed less time to produce a car once feeding concrete cylinder movement frequency, long service life.
Silo feeding bucket to measure how much of the ingredients does not affect accuracy.
Ingredients time and rise time into one silo to steel cement silo hopper feeding time is short, batching time and enhance long time. Sufficient stability so that the sensor response time, small overshoot ingredients, improve load is small.

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