The influence of operation on concrete quality is mainly in the measurement and mixing process.

During production, pay attention to the measurement error, the adjustment of overshoot and the grasp of residual quantity in the feeding process to ensure that the measurement accuracy meets the requirements. Special attention should be paid to the following aspects:

External materials have a great impact on concrete, so special attention should be paid to the accuracy of its measurement; The slump of concrete has a direct impact on the performance and quality of concrete. If the equipment cannot automatically adjust the moisture content of sand and stone, it is necessary to continuously observe and grasp the degree of dryness of sand and gravel aggregate and the slump of concrete at the discharge outlet, and adjust the proportion of sand and water when necessary to ensure that there is no large deviation in the slump.

In terms of mixing process, it is mainly to adjust the feeding sequence and mixing and release time according to the characteristics of the produced concrete, so as to ensure that the concrete is mixed evenly, and meet the design requirements and performance.