Activated carbon ton bag feding metering vacuum conveying system
Monday June-30 2025 17:15:42
Activated carbon ton bag feding metering vacuum conveying system is a fully automated processing equipment designed for special powders such as activated carbon, integrating ton bag unloading, precise metering, and closed conveying. The system effectively solves the industry pain points such as dust pollution, large metering error, and material loss during the handling of activated carbon.
Advantages of Activated carbon ton bag feding metering vacuum conveying system
The activated carbon ton bag feeding metering vacuum conveying system integrates vacuum technology, intelligent metering and fully closed conveying to achieve fast and accurate activated carbon dosing process.
Dust-free operation: The system uses ton bags as standardized packaging and realizes closed feeding through vacuum ton bag feeding stations. The ton bag unloading port is sealed by a pressure ring and cooperates with the vacuum feeder to convey under negative pressure to avoid contact between activated carbon powder and the outside world.
Anti-blocking and no unloading: In view of the problem of easy arching of activated carbon, the system is equipped with a vibration arch-breaking device and a star feeder to ensure uniform unloading of powder.
Continuous operation capability: The system is equipped with a dual silo switching function. When the main silo is empty, the spare silo automatically refills to ensure 24-hour continuous operation.
Reduce material waste: Intelligent metering technology reduces the error of activated carbon dosage from ±5% to ±1%, and the processing cost per ton is reduced from 200 to 120.
Activated carbon ton bag feding metering vacuum conveying system structure
The system consists of a ton bag unloading station, an intelligent metering station, and a vacuum conveying station. It is fully enclosed and realizes the automation of the entire process from ton bag feeding to dust removal and recycling.
Ton bag feeding and unloading station: equipped with an electric hoist lifting device and a ton bag breaking mechanism, and a 304 stainless steel flap valve is set at the unloading port to prevent dust from overflowing.
Intelligent metering station: adopts a double-lever weighing sensor and a PLC control system, supporting batch metering and continuous metering modes.
Vacuum conveyor: equipped with a Roots vacuum pump and a pulse back-blowing dust collector, and the conveying pipeline uses stainless steel seamless pipes and plastic hoses.
Activated carbon ton bag feding metering vacuum conveying system principle
The activated carbon ton bag feeding metering vacuum conveying system achieves safe and efficient powder handling through a fully automated process: first, the electric hoist accurately positions the ton bag to the unloading station, and the dustproof piercer is opened and the material flows into the buffer bin; then the vacuum conveying unit transports the activated carbon to the metering bin without loss through the negative pressure pipeline, and the loss-in-weight scale controls the feeding amount with an accuracy of ±0.2% and automatically adjusts the feeding speed of the downstream equipment; the system operates in a closed manner throughout the process, and finally automatically generates an electronic report containing timestamps, batch weights and operator information.
Activated carbon ton bag feding metering vacuum conveying system customer cases
As a manufacturer, we have provided systems for different industries. The following are some customer feedback.
Activated carbon dosing in large sewage treatment plants: A municipal sewage treatment plant that treats 100,000 tons per day uses a 5 ton/hour explosion-proof vacuum conveying system, which integrates a ±0.3% precision loss-in-weight metering scale and oxygen content monitoring nitrogen protection due to the pain points of manual activated carbon dosing, such as ±5% error, dust pollution, and missing data records. After adopting this entire system, the dosing error is reduced to ±0.5%.
Upgrade of food-grade white sugar decolorization production line: The sugar industry group, which produces 200,000 tons of refined white sugar per year, faces problems such as low manual dosing efficiency, foreign matter risk, and unstable color value control. It deploys a 316L stainless steel food-grade vacuum conveying system and adds metal detection and dynamic PID control. After the upgrade, the dosing efficiency is increased to 6 tons/hour, and the product color value stability is significantly improved.
Chemical Industry VOCs Waste Gas Treatment System: Petrochemical enterprises encounter challenges such as activated carbon dust explosion prevention, low carbon replacement efficiency and unstable adsorption in VOCs adsorption. Customized explosion-proof ton bag feeding system with integrated nitrogen inerting and intelligent regeneration reminder functions. After application, safe spark-free transportation is achieved, carbon replacement time is shortened to 30 minutes, and VOCs removal rate is stabilized at more than 98%.
Activated carbon ton bag feding metering vacuum conveying system manufacturer
Dahan Machinery has been in the field of activated carbon treatment equipment for many years and is a professional creator of activated carbon ton bag feeding metering vacuum conveying system. We gather senior R&D talents in the industry, rely on cutting-edge technology and rich practice, and carefully create high-performance systems. From 5 tons/hour explosion-proof to food-grade 316L stainless steel equipment, the product line is rich. The system we produce integrates precise metering (error as low as ±0.3%), efficient vacuum conveying, and perfect dust removal. It has successfully helped customers in many industries such as sewage treatment, food processing, and chemical industry to reduce costs and increase efficiency. In addition, we can also provide other equipment combined with the activated carbon ton bag metering vacuum conveying system, including conveyors, screening machines, packaging machines, mixers, etc., one-stop service to create full-process production equipment for you.
The activated carbon ton bag metering vacuum conveying system solves the pain points of traditional dosing methods through technological integration and innovation, and has become a key equipment in the fields of activated carbon, water treatment, food and medicine. With the deepening of Industry 4.0 and green manufacturing, the system will continue to iterate to provide the industry with faster and safer solutions.
