Method of saving water in concrete batching plant/tower
It is everyone's responsibility to save water. Saving water not only protects the water resources on which we live, but also saves money and reduces costs for concrete batching plant/tower manufacturers. Therefore, more attention should be paid to concrete batching plant/tower equipment manufacturers.
In fact, it is a waste to wash the mixer trucks with clean water. Assume that a truck is washed with 1-2T of water, 2-3 times a day. Take a belt conveyor type concrete batching plant where 20 vehicles are used every day for example, 40-120T of clean water is needed every day. From this point of view, the reuse of washing water is very conducive to the protection of the environment and the conservation of water resources.
In the concrete production industry, water is an indispensable part of concrete production. As an investment enterprise of concrete batching plant/tower, it is also very important to control water consumption, and it is also an aspect of production cost control.
In fact, the amount of water used for production in a concrete batching plant/tower is not the main link of water use. It takes a lot of water to wash mixers and cement tankers every day. It is very difficult to treat concrete after setting. Therefore, in the production standstill, the cleaning link is the most water-consuming project.
Moreover, the washing water of these washing equipment contains impurities and additives brought in by cement slurry, aggregate and aggregate. From the point of view of environmental protection, water cleaning cement mortar or concrete has strong alkalinity, high PH value, up to 12 or so, random discharge will pollute the environment. Therefore, with the continuous improvement of environmental protection requirements in recent years, wastewater treatment of concrete mixing station has become a major concern.