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Concrete has the characteristics of abundant raw materials, low price, and simple production process, which leads to its increasing usage; At the same time, concrete also has high compressive strength, good durability, and a wide range of strength grades, making it widely used. It is not only used in various civil engineering, such as shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also an important material.
Concrete has three main characteristics. Firstly, it can strictly control the quality of raw materials and mix proportions online, ensuring the quality requirements of concrete; Secondly, it has high fluidity, low slump loss, no bleeding or segregation, and good pumpability; The third is economy, which requires low cost and high performance to price ratio.
The design of concrete mixing plants can follow the following seven principles:
One is to ensure that the design complies with national regulations and norms related to fire protection, environmental protection, energy conservation and emission reduction, and labor protection;
The second is to optimize the process layout scheme, reasonably and economically use the site, combine progressiveness with economy, and minimize the floor area;
The third is to fully combine the local natural conditions, further optimize the building structure design while meeting the process requirements, reduce the amount of civil engineering work, and lower the cost of construction projects;
The fourth is to carefully design, construct, shorten the construction period, and reduce project investment;
The fifth is to adopt energy-saving processes and equipment, select industrial equipment to reach the domestic advanced level, reduce the operating costs of enterprises, and enhance the competitiveness of enterprise products in the market;
Six is to adopt advanced and reliable computer distributed control systems to ensure the reliable operation of the production process, stable working conditions, energy conservation and efficiency, optimize control, achieve modern management, improve labor productivity, minimize the number of operators, and reduce operating costs;
Seven is to attach importance to the environmental protection design of the production line itself, strengthen the control of dust and noise, and promote the sustainable development of enterprises. The project construction should ensure that environmental protection facilities and the main project are designed, constructed, and put into operation simultaneously, and the emissions of various pollutants can meet national standards, achieving clean production and civilized operation.
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