Soft carbon powder is a fine, lightweight, and highly flowable material commonly used in lithium battery anode production, carbon product manufacturing, metallurgy, and advanced materials. Because of its low bulk density, small particle size, and strong dusting tendency, conventional mechanical conveying equipment often causes material leakage, environmental pollution, and safety hazards. Our soft carbon powder pneumatic conveying solution provides a fully enclosed, automated, and energy-efficient transfer system that protects material quality and improves production efficiency.

We design and manufacture customized soft carbon powder pneumatic conveying systems for clients who require reliable bulk material handling. Every solution is tailored to your site layout, conveying distance, throughput, and material characteristics. Our engineering team evaluates the fluidization behavior, particle size distribution, moisture content, and abrasiveness of your soft carbon powder before selecting the optimal pneumatic conveying mode. Whether you need dilute phase conveying, dense phase conveying, or a hybrid system, we deliver a system that ensures stable flow and minimal product degradation.

The main equipment in our soft carbon powder conveying system includes a feeding device, rotary airlock valve, roots blower or compressor, conveying pipeline, receiving hopper, dust collector, and electrical control panel. The system can be configured for positive pressure conveying, negative pressure conveying, or combined conveying. For soft carbon powder, a dense phase conveying mode is often recommended because it uses lower gas velocity and less compressed air, reducing powder attrition and pipeline wear. The entire process is controlled by a PLC-based automation system, with pressure sensors, flow meters, and level gauges monitoring the operation in real time.

Our soft carbon powder pneumatic conveying solution offers many advantages. The fully sealed pipeline prevents dust leakage, reduces raw material waste, and creates a cleaner working environment. The conveying process is flexible and can follow existing building structures with horizontal, vertical, and inclined pipe routes. Because the system is automated, it reduces manual labor and improves consistency. The equipment is also designed for easy maintenance, with quick-opening pipe joints, inspection windows, and wear-resistant elbows to extend service life.

We provide complete turnkey service, from system design and equipment manufacturing to installation, commissioning, and after-sales support. Our soft carbon powder conveying systems are widely used in lithium battery negative electrode material production, synthetic graphite processing, conductive carbon black handling, carbon additive production, and powder coating applications. We also offer upgrades and retrofits for existing conveying lines, helping customers solve problems such as pipeline blockage, material accumulation, dust explosion risk, and unstable conveying capacity.

Safety is a critical concern in soft carbon powder handling. Since soft carbon dust can form explosive mixtures in air, our system integrates explosion venting, static grounding, nitrogen protection, and dust concentration monitoring. All components are selected according to the latest industrial standards, and the control system provides alarms and interlocking functions to ensure safe operation. We also conduct material testing and process simulations before delivery, so the final system matches your actual production conditions and performance requirements.

Contact our engineering team to discuss your soft carbon powder conveying project. We provide technical consultation, conveying calculations, and equipment selection to help you achieve a safe and efficient conveying system.