How to Control the Raw Material for Cement Mixing Plant

For the cement mixing plant, how to ensure the good quality of the concrete product is vary important, which is related to the investor’s profit., so controlling the cement mixing plant product quality from raw material is one good way. Following is detailed several points:

1. Dispatching professional person cooperate with the raw material purchasing person to control the raw material quality, and take sample and do inspection for the raw material on site timely in order as well as guarantee the inspection frequency.

2. In the cement batching plant, the operator shall do test and record for mixing water, aggregate temperature, stirring station temperature.

3. After the mixing machine, the test personnel in the mixing station, test the performance of concrete performance (slump, expansion, gas content, the machine temperature) to see whether the meet the requirements of the ratio, if not meet the timely adjustment of fine The moisture content of the material.

4. In the transport process, the total speed of the mixing cylinder should be controlled at 3000 rev / h, after reaching the site, the stirring cylinder should be rotated at high speed for 1-3 minutes before discharge.

5. For the concrete mixing plant raw materials, whether big or small capacity, setting up a professional laboratory for the ratio and testing is necessary. At the same time, the user should choose a good raw material suppliers for long-term cooperation, in order to keep good quality of concrete product and achieve long-term development of concrete mixing plant.