Titanium dioxide is a widely used white pigment and functional powder in coatings, plastics, paper, ink, rubber, ceramics, cosmetics and many advanced chemical products. Because titanium dioxide powder is extremely fine, light and often cohesive, it can become airborne, stick to pipe walls, form agglomerates or flow unevenly. A properly engineered pneumatic conveying system is therefore essential for safe, clean, efficient and reliable material handling in every titanium dioxide plant.

Pneumatic conveying moves bulk solids through sealed pipelines using a gas stream, typically air or nitrogen. Dilute phase conveying uses high velocity and moderate pressure to suspend titanium dioxide particles in the moving gas. It is ideal for short distances, simple layouts and moderate throughput. Dense phase conveying uses low velocity and high pressure to push the powder as a moving bed or plug. This mode is gentler and causes less particle degradation, lower pipe wear and reduced energy consumption. For many titanium dioxide applications, dense phase conveying is preferred because it protects product quality and minimizes maintenance.

A complete titanium dioxide conveying system includes a blower or screw compressor, feed hopper, rotary airlock, conveying pipeline, bends, hose couplings, reverse-jet bag filter, cyclone separator, pressure relief valves and a PLC control panel. The rotary airlock feeds powder into the pipeline while preventing air leakage. The filter separator cleans the conveying air and collects powder at the discharge end. Long-radius bends minimize wear, and smooth stainless steel surfaces reduce product adhesion. Every component can be integrated with level sensors, pressure transmitters, alarms and automatic shutdown functions with explosion-proof construction.

Titanium dioxide is available in different surface treatments, particle sizes, moisture contents and bulk densities, so a one-size-fits-all system often fails. Our custom design starts with powder sampling and laboratory analysis. We test flowability, cohesiveness, angle of repose, abrasiveness and dust explosiveness. Then our engineers calculate conveying velocity, pressure drop, air-to-material ratio and pipe diameter. We design a dense phase, dilute phase or hybrid system, adding anti-wear bends, surface smoothing, air drying or inert gas conveying. Pilot plant testing can be carried out before delivery to ensure the final installation matches your production requirements exactly.

Enclosed conveying prevents contamination and dust leakage, improves workplace safety, reduces material loss and protects product quality. The system provides stable feeding, precise batching and automatic transfer to storage silos, mixers, packing machines or reactors. A flexible pipeline can route around existing plant structures and serve multiple destination points from one source. Titanium dioxide conveying systems are widely used in pigment production, color masterbatch manufacturing, paint and coating lines, paper coating, rubber mixing and specialty packaging. A well-designed system lowers labor requirements, trims maintenance costs and creates cleaner, more organized production areas. These operational improvements lead to shorter payback and higher long-term profitability.

Choosing the correct titanium dioxide pneumatic conveying manufacturer is critical. We provide complete solutions: product testing, process design, equipment manufacturing, installation, commissioning, operator training and lifetime support. Our systems use robust stainless steel and durable components to handle abrasive, cohesive powders around the clock. We also offer remote diagnosis, spare parts, maintenance contracts and process optimization for maximum uptime. From existing plant upgrades to new production lines, we deliver safe, reliable, energy-efficient conveying equipment that meets international standards.