This article presents a comprehensive case study of a fully integrated pneumatic conveying solution designed for lithium powder handling in Chelyabinsk, Russia. The project, executed by Shandong Headpowder Engineering Co., Ltd. (branded as headpowder), addresses the critical challenge of transporting fine, reactive lithium powder without generating dust or airborne particles. The system ensures zero dust emission, zero dust suppression, and complete operational safety, meeting the stringent environmental and industrial standards of the Russian Federation.
The client, a lithium battery material manufacturer located in Chelyabinsk, Russia, required a reliable and efficient bulk material transfer solution for their lithium powder production line. Lithium powder is highly reactive, hygroscopic, and prone to static ignition. Traditional mechanical conveying methods, such as screw conveyors or belt conveyors, posed significant risks of dust explosion, material degradation, and cross-contamination. The client specifically demanded a pneumatic conveying case that could achieve dust-free dust-suppressed pneumatic conveying while maintaining high throughput and low energy consumption. The system needed to operate in extreme Russian winter conditions, with temperatures dropping below -40°C, and handle lithium powder with a particle size ranging from 10 to 100 microns.
Headpowder’s engineering team designed a complete closed-loop pneumatic conveying system tailored to the unique properties of lithium powder. The Russia pneumatic conveying project utilized a positive pressure dilute phase conveying approach, combined with advanced anti-static and explosion-proof components. Key equipment included a rotary airlock feeder, a stainless steel conveying pipeline with internal smooth surface, a cyclone separator, a bag filter, and a PLC-based control system. The entire system was enclosed in a nitrogen-inerted environment to prevent any oxidation or combustion. The conveying distance was approximately 150 meters, with a vertical lift of 30 meters, and the design capacity reached 5 tons per hour. The Chelyabinsk pneumatic conveying installation was executed in strict compliance with Russian GOST standards and ATEX directives for explosive atmospheres.
The most remarkable achievement of this lithium powder pneumatic conveying system is its absolute elimination of dust emissions. The conveying pipeline was constructed with welded joints and gasketed flanges, ensuring zero leakage. The rotary valve was equipped with a pressurized air seal to prevent any backflow of fine particles. The bag filter employed a pulse-jet cleaning mechanism with a filtration efficiency of 99.99% for particles down to 0.5 microns. All exhaust air was recirculated back into the process, making the system truly dust-free dust-suppressed pneumatic conveying. The operator interface provided real-time monitoring of pressure, flow rate, and filter differential pressure, allowing immediate response to any abnormal condition. The noise level was kept below 75 dB(A) due to the use of sound-absorbing materials on the blower and piping.
By implementing this pneumatic conveying solution, the client achieved multiple operational advantages. First, the closed system eliminated manual handling of lithium powder, significantly reducing worker exposure to hazardous dust. Second, the conveying speed was precisely controlled to minimize particle attrition, preserving the powder's quality and reactivity. Third, the energy consumption was 30% lower than comparable mechanical systems, thanks to the optimized air-to-material ratio. Fourth, the system's modular design allowed easy maintenance and future expansion. The headpowder team also provided a comprehensive training program for the local Russian operators, covering startup, shutdown, emergency procedures, and routine maintenance. The entire project was delivered on schedule and within budget, with a 24-month warranty on all major components.
Shandong Headpowder Engineering Co., Ltd. has over 15 years of experience in designing and manufacturing pneumatic conveying systems for a wide range of powders, including lithium, graphite, carbon black, and metal oxides. The company's headquarters is located in Shandong, China, with a dedicated international sales and service team. For the Chelyabinsk project, headpowder collaborated with local Russian engineering firms to ensure seamless integration with existing plant infrastructure. The company's quality management system is ISO 9001:2015 certified, and all equipment meets CE and ATEX standards. Whether you need a standard conveying line or a highly customized solution for hazardous materials, headpowder can deliver.
For more details about this pneumatic conveying case or to discuss your own project requirements, please feel free to reach out to our experienced team. You can contact Manager Zhang directly via WeChat: 15662777102. Manager Zhang is the lead engineer for the Russian market and has firsthand knowledge of the Chelyabinsk installation. He can provide technical documentation, video demonstrations, and a free preliminary system design tailored to your material and site conditions. Additionally, you can also contact the headpowder sales office in Shandong, China, for general inquiries. We look forward to helping you achieve a dust-free, efficient, and safe pneumatic conveying solution for your lithium powder or any other bulk material.
This Russia pneumatic conveying case study demonstrates that headpowder's engineering expertise can overcome the toughest challenges in powder handling. The Chelyabinsk system has been operating reliably for over 18 months, with zero dust incidents and zero unscheduled downtime. The client reported a 40% reduction in cleaning costs and a 50% improvement in workplace air quality. The success of this project has led to two additional orders for similar systems in the Ural region. If you are looking for a reliable partner for lithium powder pneumatic conveying in Russia or anywhere in the world, Shandong Headpowder Engineering Co., Ltd. is your trusted choice. Remember, for immediate assistance, contact Manager Zhang via WeChat: 15662777102.
Shandong Headpowder Engineering Co., Ltd.
156-6277-7102（Manager Zhang） 
0531-83386006 
Jinan, Shandong Province, China 
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