Marble Grinding Mill Line, 11TPH, 220 Mesh for Decorative Filler & Construction Powder
Marble is a premium non-metallic stone with high natural whiteness, delicate texture and stable chemical inertness, which is widely recognized in the fields of architectural decoration, industrial filling and building material manufacturing. A large number of marble scraps, waste blocks and leftover materials are generated during marble mining and processing, which occupy land resources and cause resource waste if piled up randomly.
Through professional grinding and fine processing, these waste marble materials can be turned into high-value uniform fine powder, realizing waste recycling and resource regeneration. This marble grinding project is equipped with a medium-sized high-efficiency Raymond mill production line, with a stable hourly output of 11 tons and adjustable finished powder fineness of 220 mesh, perfectly suitable for mass production of decorative and construction-grade marble powder.
Raw marble materials are mostly waste broken blocks and scraps with moderate hardness, low abrasiveness and extremely low impurity content. Before grinding, the raw materials are screened and crushed to remove oversized particles and mixed impurities, ensuring consistent feeding particle size. The grinding host adopts optimized rolling grinding technology, which can fully grind marble stone into fine powder without damaging its natural whiteness and physical properties.
The built-in high-precision classifier accurately screens qualified 220-mesh marble powder, while unqualified coarse particles are returned to the grinding chamber for cyclic regrinding, ensuring 100% qualified powder output rate. The finished marble powder features high whiteness, fine texture, non-toxic and tasteless performance, and excellent weather resistance.
In the building decoration industry, marble powder is widely used as filling material for decorative putty, interior and exterior wall coatings, and artificial marble raw materials, improving the surface smoothness and decorative effect of finished products. In the construction field, it can be added into cement and mortar to enhance the compactness and anti-fading performance of building materials.
In addition, high-purity marble powder can also be used as filler for rubber and plastic products, improving the surface finish and aging resistance of products. This 11TPH marble grinding production line adopts fully sealed negative pressure operation, completely eliminating dust leakage and meeting international environmental protection standards.
The equipment runs stably with low noise and low energy consumption, and the wear-resistant parts have long service life, reducing long-term operation costs. This project effectively solves the waste of marble resources, turns low-value processing scraps into high-value industrial and decorative powder, and brings considerable economic benefits for stone processing enterprises.
