Environmental Protection Ceramic Granule Production Line Project is an investment project to produce sintered lightweight ceramic granules with construction residual mud as the main raw material, which is an important way to fundamentally solve the problem of resourcefulness of construction residual mud, turn the original useless waste into energy-saving and environmentally friendly high-quality products, and turn the enterprise’s environmental protection inputs (disposal fees, landfill costs, environmental protection fines and taxes, etc.) into environmental protection benefits, so that the construction residual mud can become a zero-emission green recycling Economy, is conducive to enhance the social responsibility of enterprises, creating an excellent social image of enterprises, effectively reducing the environmental costs of enterprises, with good economic and social benefits, in line with the direction of sustainable development of social, economic and urban construction.