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This pneumatic conveying system is specially designed for long distance big capacity conveying, it can convey up to 500meters in horizontal distance, now this high efficiency conveying system has been widely used in chemical industry, plastic& rubber industry, food industry, etc.
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Our Dense-phase Pneumatic Conveying System is meticulously engineered to optimize industrial bulk handling through superior fluid dynamics. Compared to traditional dilute-phase alternatives, this dense-phase architecture delivers an exceptionally high material-to-gas ratio, ensuring that heavy-duty operations run with significantly lower energy consumption and maximized efficiency. Operators will notice a drastic reduction in ambient facility noise and pipeline vibration, creating a safer and more comfortable working environment.
1. The working pressure is high, so it can realize long-distance and high-capacity transportation; the booster can realize ultra long-distance transportation. This capability allows plant managers to connect distant processing nodes without installing intermediary transfer stations.
2. Due to the low conveying speed of materials, the abrasion of conveying pipes and materials is less. We integrate advanced slug flow dynamics and strategic air injection along the pipeline to prevent material bridging and blockages, ensuring continuous, smooth transit.
3. High material gas ratio, low gas consumption and low operation cost. By moving materials in distinct, densely packed pulses, the internal friction against the pipeline walls is dramatically reduced, extending equipment service life and cutting down on maintenance downtime.
4. It can transport from single point to multi-point, and is easy to process design, offering unparalleled flexibility for complex facility layouts. When handling sensitive compounds, the system can utilize inert gases like nitrogen, providing a completely safe, non-reactive environment for combustible or easily oxidized powders.
Engineered for exactness, the structural integrity of your bulk solids relies heavily on strict pneumatic control. The following technical specifications define the core operational envelope of our dense-phase conveying units. These metrics represent a carefully balanced fluid dynamic environment designed to maximize throughput while minimizing energy expenditure. The heavy-duty construction of the pressure vessels ensures that these parameters remain stable even under continuous operation.
1. Conveying pressure: 0.2MPa ~ 0.5MPa (determined according to the specific gravity, distance and height of materials);
2. Required air source pressure: not less than 0.45MPa;
3. Material gas ratio: 10kg ~ 85kg / kg;
4. Conveying speed: initial 0.5m/s to end 12m / S;
5. Conveying distance: 50m high, 1500m horizontal;
By strictly adhering to these parameters, facility operators achieve an exceptionally dense material flow. The specified low initial conveying speed gently initiates the movement of fragile aggregates, preventing the shattering and dust generation that ruins product batches. As the material progresses, the speed safely increases without exceeding the structural limits of the piping. Furthermore, the impressive conveying distance demonstrates the system's capability to integrate into massive, multi-level production facilities, preserving the fine, powdery texture or the crisp granular shape of your end product.
This dense-phase pneumatic conveying system is specifically engineered for handling highly abrasive, fragile, and easily mixed materials. Traditional high-speed transport often pulverizes delicate particles, resulting in a dusty, degraded final product. In contrast, our gentle, low-velocity handling effectively minimizes material breakage and prevents mixture segregation, safeguarding the physical properties and overall quality of your terminal products. Whether you are moving fine pharmaceutical powders that feel silky to the touch, or coarse mineral granules that generate distinct acoustic friction, the system preserves their exact original characteristics without degradation.
Every processing environment presents unique spatial constraints and material handling challenges. We provide fully customized engineering designs based on precise material characteristics—such as bulk density, ambient humidity, and specific particle size—as well as your specific on-site pipeline routing requirements. Because dense-phase transport moves more material with less gas, our optimized layouts often utilize a significantly smaller pipe diameter. This compact footprint effectively saves valuable overhead installation space and reduces initial capital investment in piping infrastructure.
To guarantee absolute operational reliability before full-scale deployment, we offer professional pre-sales material fluidization and conveying simulation tests. By running your actual materials through our specialized testing facility, we gather precise experimental data to validate all design parameters. This empirical approach ensures that once the system is installed on your factory floor, it will operate flawlessly, delivering consistent throughput, eliminating unexpected blockages, and providing long-term mechanical stability for your most critical processing lines.
