How to reasonably control the water consumption in the asphalt mixing plant
When the asphalt mixing plant is used, how to control the water consumption, let the editor take you to understand it together!
Concrete mixing stations are similar to asphalt mixing plants. They are both professional equipment for construction materials. In order to ensure that the quality of the produced concrete meets the standards, not only should we pay attention to the ratio of raw materials, but also the water consumption of concrete should be reasonably arranged.
When a concrete mixing plant produces concrete, it needs to use many raw materials and aggregates. When they are proportioned, the water consumption should also be taken seriously. Practice has proved that less water consumption will affect the strength of concrete, but more water consumption will reduce the durability of concrete.
Regarding the water consumption during the operation of the concrete mixing plant, we must first strictly test the properties of each material in order to control the above factors to reduce the water consumption. For example, the asphalt mixing plant can effectively reduce the water consumption by using a high amount of cementitious materials to improve workability.
Or you can increase the amount of admixtures in the concrete mixing plant, or use high-efficiency and high-water-reducing admixtures, and choose admixtures and cement varieties with better adaptability. Improve the sand and gravel grading, find the ideal sand and gravel grading for each mix ratio to improve workability, thereby reducing water consumption.
Try to communicate with the construction party of the concrete mixing plant, and cooperate more with the construction party's technical personnel to avoid excessive slump. It is necessary to correctly realize that the larger the slump, the easier it will be to pump, but the workability and the amount of crushed stone should be adjusted.
Usually, the water consumption of the actual production of the concrete mixing plant will be very different from the water consumption of the trial mix. Therefore, it is necessary to strictly select materials that are better or close to the trial mix content so that the quality of the produced concrete can meet the requirements.