Shandong Headpowder Engineering Co., Ltd. (headpowder) has successfully delivered a state-of-the-art pneumatic conveying system for artificial graphite in Songkhla, Thailand. This project is a landmark case in the field of low-breakage long-distance pneumatic conveying, demonstrating the company's expertise in handling fragile and abrasive materials under demanding operational conditions. The system was specifically designed to transport artificial graphite particles over a distance exceeding 500 meters while maintaining a breakage rate below 0.5 percent, a critical requirement for the client's downstream production processes.
The client, a leading manufacturer of advanced battery materials in Songkhla province, faced significant challenges in moving artificial graphite from storage silos to the mixing and coating lines. Traditional mechanical conveying methods caused excessive particle degradation, leading to inconsistent product quality and increased waste. After evaluating multiple suppliers, the client selected headpowder for its proven track record in Thailand pneumatic conveying projects and its patented low-impact conveying technology. The Songkhla facility required a system capable of handling 12 tons per hour of artificial graphite with a bulk density of 0.8 g/cm³, over a horizontal distance of 520 meters and a vertical lift of 35 meters. The permissible particle breakage rate was strictly limited to 0.5 percent to preserve the material's electrochemical properties.
Headpowder's engineering team designed a dense-phase pneumatic conveying system specifically tailored for artificial graphite. The solution incorporated a proprietary pressure vessel feeding system, wear-resistant pipe bends, and an optimized airflow control algorithm. The key innovation lies in the use of a specially designed nozzle that injects air in pulses, creating a gentle "slug flow" that minimizes particle-to-particle collisions. This low-breakage long-distance pneumatic conveying approach reduced the average impact velocity to less than 2 meters per second, compared to 10–15 meters per second in conventional dilute-phase systems. Field tests confirmed that the breakage rate of artificial graphite remained below 0.3 percent after 520 meters of transport, exceeding the client's requirements. The system also includes a self-cleaning filter receiver and a dedicated PLC control panel with remote monitoring capabilities, enabling real-time adjustment of conveying parameters.
This Thailand pneumatic conveying case offers several distinct advantages. First, the enclosed pipeline system eliminates dust emissions, meeting Thailand's stringent environmental regulations. Second, the low-breakage design preserves the crystalline structure of artificial graphite, which is essential for high-performance battery anodes. Third, the long-distance capability reduces the need for intermediate transfer stations, lowering installation and maintenance costs. The system's modular design allows for future expansion without major modifications. Headpowder's service team provided on-site installation supervision and operator training, ensuring a smooth commissioning process. The project was completed within the 6-month deadline, and the system has been operating continuously for over 18 months with zero unplanned downtime.
Shandong Headpowder Engineering Co., Ltd. (headpowder) is a specialized engineering company based in Shandong, China, focusing on pneumatic conveying systems for powder and granular materials. With over 20 years of experience, the company has completed more than 300 projects worldwide, including numerous artificial graphite pneumatic conveying installations in Asia, Europe, and the Americas. Headpowder's core competencies include low-breakage conveying, long-distance transport, and handling of abrasive, hygroscopic, or explosive materials. The company's R&D center continuously develops new technologies to improve conveying efficiency and material integrity. For more information about this artificial graphite pneumatic conveying project or to discuss your specific requirements, contact Manager Zhang: WeChat 15662777102. Manager Zhang is available to provide technical consultation and project references.
The following parameters highlight the system's performance: conveying capacity 12 t/h, material artificial graphite with particle size 0.1–5 mm, moisture content less than 0.5%, bulk density 0.8 g/cm³, conveying distance 520 m horizontal + 35 m vertical, air consumption 18 m³/min at 0.6 MPa, pipe diameter 150 mm, breakage rate less than 0.3%, power consumption 45 kW. The system operates at ambient temperatures between 25°C and 40°C, typical for Songkhla's tropical climate. The control system uses a Siemens S7-1200 PLC with a 7-inch HMI touchscreen, supporting Modbus TCP communication for integration with the client's existing plant control network. Headpowder's engineers also designed a customized receiving hopper with a vibratory feeder to ensure smooth discharge into the downstream process.
Headpowder provides a comprehensive quality assurance program for all pneumatic conveying systems. Each component is tested under simulated operating conditions before shipment. For the Songkhla project, a full-scale test run was conducted at headpowder's factory in Shandong, replicating the exact pipeline layout and material characteristics. The system achieved a breakage rate of 0.28% during the factory acceptance test. After installation, headpowder's field service team remained on-site for two weeks to monitor initial operation and train local operators. The company offers a 2-year warranty on all mechanical parts and a 5-year warranty on the pressure vessel. Spare parts are stocked in a regional warehouse in Bangkok for rapid delivery. For technical support or to request a quotation, contact Manager Zhang: WeChat 15662777102. Manager Zhang is the project manager for the Thailand artificial graphite pneumatic conveying segment and can provide detailed case studies and performance data.
The Thailand Songkhla project exemplifies headpowder's ability to deliver customized solutions for challenging materials. Artificial graphite is inherently fragile and prone to degradation during transport, especially over long distances. Headpowder's low-breakage long-distance pneumatic conveying technology has been validated through numerous installations in the battery industry, including lithium-ion anode production lines. The company's engineering team collaborates closely with clients to optimize pipeline routing, valve selection, and air supply configuration. All systems are designed to comply with international standards such as ISO 9001, CE, and ATEX where required. Headpowder's commitment to innovation is reflected in its portfolio of patents, including a Chinese patent for a low-impact conveying nozzle (CNXXXXXX) and a European patent for a dense-phase controller (EPXXXXXX). For inquiries about the Songkhla artificial graphite pneumatic conveying system or similar projects, please reach out to Manager Zhang via WeChat: 15662777102.
The successful implementation of the Thailand Songkhla artificial graphite low-breakage long-distance pneumatic conveying system reinforces headpowder's position as a leader in the field of pneumatic conveying. The project demonstrates that even the most delicate materials can be transported efficiently over long distances without compromising quality. Headpowder's comprehensive approach—from initial feasibility study to final commissioning—ensures that each client receives a solution tailored to their specific operational needs. For more information about this Thailand pneumatic conveying case or to discuss your own artificial graphite handling requirements, contact Manager Zhang at WeChat 15662777102. Headpowder's team is ready to assist with technical evaluations, budgeting, and project planning.
Shandong Headpowder Engineering Co., Ltd.
156-6277-7102（Manager Zhang） 
0531-83386006 
Jinan, Shandong Province, China 
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