Industry News
Feldspar Powder Grinding Solutions for Sanitaryware and Tile Production
2025-10-15 09:02:11
We are Liming Heavy Industry, a manufacturer of various types of industrial crushers, such as Raymond Mill, Trapezoidal Mill, Vertical Mill, Ultrafine Mill, Ball Mill, etc.
Our mills can process the following minerals:
limestone, quicklime, kaolin, talc, barite, bentonite, calcium carbonate, dolomite, coal, gypsum, clay, carbon black, slag, cement raw materials, cement clinker, etc.
If you need a mill to process stone or minerals into powder, please feel free to contact me (WhatsApp: +86 153 3380 7511). Thank you.
Feldspar is one of the most essential minerals in the ceramic and tile manufacturing industry, serving as a key fluxing agent that lowers the melting temperature of raw materials. This property improves the vitrification process, enhances surface gloss, and increases the mechanical strength of the final product. For sanitaryware and ceramic tile production, achieving consistent and high-purity feldspar powder is crucial. Modern grinding technology plays a decisive role in meeting these performance standards.
High-quality feldspar powder requires precise control of particle size, moisture content, and impurity level. Traditional grinding methods often produce uneven fineness and consume excessive energy, which can negatively affect product quality and efficiency. To overcome these limitations, Liming Heavy Industry offers a complete range of feldspar grinding solutions, featuring advanced mills such as the MTW European Trapezium Mill, LM Vertical Mill, and MW Micro Powder Mill.
These machines integrate crushing, drying, grinding, and classification in one compact system, enabling continuous and stable production. With an adjustable output fineness between 80 and 3,000 mesh, they can meet various requirements—from coarse feldspar for body formulation to ultra-fine powder for glazing and coating applications. The automatic classification system ensures that only qualified fine powder is collected, guaranteeing a uniform particle size distribution—an essential factor for consistent sintering and smooth surface finishes in ceramics.
Liming's equipment also emphasizes energy efficiency and environmental performance. Advanced airflow design and optimized grinding rollers reduce energy consumption by up to 30% compared to conventional mills. At the same time, built-in dust collectors and noise suppression systems help maintain clean and safe working environments, in line with modern ceramic industry standards.
For sanitaryware manufacturers, finely ground feldspar enhances product density and translucency, while for tile producers, it improves strength, brightness, and glaze quality. Liming Heavy Industry's grinding systems allow ceramic producers to achieve stable, repeatable results while reducing production costs and maintenance downtime.
With decades of expertise in mineral processing, Liming Heavy Industry provides not only high-performance grinding equipment but also complete process design, installation, and after-sales support. Its feldspar grinding lines have been successfully implemented in ceramic and tile factories across Asia, Europe, and the Middle East, delivering reliable performance and long-term value.
FAQ
Q1: What fineness range can Liming's mills achieve for feldspar powder?
A: The mills can produce feldspar powder from 80 to 3,000 mesh, suitable for both body and glaze formulations.
Q2: How does the automatic classification system benefit ceramic production?
A: It ensures consistent particle size distribution, improving sintering behavior and surface smoothness of tiles and sanitaryware.
Q3: Can Liming's equipment handle continuous industrial-scale production?
A: Yes, all systems are designed for 24-hour operation with stable performance and minimal maintenance.
Q4: Why choose Liming Heavy Industry for feldspar grinding?
A: Liming provides advanced, energy-efficient grinding solutions and full technical support to ensure reliable, high-quality feldspar powder for the ceramic industry.
