For forklift solid tires, the rubber mixing process is the core stage that determines product wear resistance, load-bearing strength, and overall service life. To manufacture premium industrial solid tires, we have introduced a state-of-the-art 5-Level Intelligent Rubber Mixing System. Through automated, fully enclosed, and intelligent full-process production, we achieve high-efficiency compounding and clean manufacturing, laying a rock-solid foundation for the reliable performance of every tire right from the raw material stage.
5-Level Process Layout: Full-Process Precision Control
The entire system utilizes a vertical 5-level layout. From raw material storage to the finished rubber compound, the process is seamless. This structural design drastically reduces manual intervention, guaranteeing precise formula execution and stable compound quality.
-
5F | Carbon Black Storage Tank: Enclosed Storage for Clean Raw Materials The top floor houses a dedicated carbon black storage tank. This fully enclosed structure stores our core reinforcing materials, effectively isolating them from external dust and moisture to ensure stable material performance. Paired with automated pipeline delivery, it enables closed-loop material transfer, completely eliminating dust spills and maintaining a clean workshop environment without sacrificing efficiency.
-
4F | Weighing Hopper (Cone Type): Precise Measurement to Lock in Formula Stability The fourth floor is equipped with a cone-type weighing hopper. Relying on a high-precision weighing system, it accurately proportions rubber, carbon black, and various functional additives. By strictly adhering to product formula standards, feeding errors are kept to an absolute minimum. This precise metering ensures that every batch of compound is highly consistent, eliminating performance variations caused by formula fluctuations and guaranteeing product traceability.
-
3F | Raw Material Conveyor Feeding: Automated, High-Efficiency Dust-Free Transfer The third floor serves as the raw material feeding unit. A closed conveyor belt smoothly transports the precisely measured materials to the mixing stage. This fully automated process reduces manual intervention, boosting production efficiency while avoiding human error and dust pollution, achieving continuous and clean material transfer.
-
2F | Internal Mixer: High-Pressure Mixing to Activate Core Performance The second floor features the heart of the system-the high-performance Internal Mixer. Under enclosed, high-temperature, and high-pressure conditions, the rubber matrix is thoroughly sheared, mixed, and plasticized with carbon black, vulcanizing agents, and anti-aging additives. This ensures reinforcing materials are evenly dispersed within the rubber's molecular structure, significantly enhancing the compound's wear resistance, tear strength, and anti-aging properties.
-
1F | Open Mill & Finishing Line: Fine Plasticization for Stable Quality The ground floor is dedicated to the open mill and finishing cooling line, completing the final plasticization and shaping of the compound through a multi-step process:
-
First & Second Open Mills: Two open mills sequentially perform secondary mastication on the mixed rubber, further optimizing its uniformity and plasticity.
-
Isolation Pool: The compound is treated in an isolation pool to prevent adhesion.
-
Cooling Fan Hanging System: The rubber sheets are uniformly cooled and shaped by a hanging fan system, preventing internal stress accumulation.
-
Collecting & Palletizing: The cooled sheets are neatly collected and stacked onto pallets, ready for the subsequent vulcanization process.
-
Core Process Advantages
-
Unwavering Stability: Full-process automated control and high formula precision result in minimal batch-to-batch variations, ensuring every tire delivers consistent wear and load-bearing performance.
-
Exceptional Wear Resistance: A thoroughly uniform mixing process maximizes the reinforcing effect of carbon black. The resulting high-density compound significantly extends the tire's service life, making it perfectly suited for high-frequency, heavy-load applications.
-
High-Efficiency Production: The interconnected 5-level assembly line layout enables continuous production from raw materials to finished compounds. This stable capacity easily fulfills large-volume order demands.
-
Eco-Friendly Manufacturing: Fully enclosed material transport and mixing effectively control dust emissions, fully complying with clean production standards and advancing our commitment to green manufacturing.
From raw material storage to the finished compound, the 5-Level Intelligent Rubber Mixing System builds the core competitiveness of our solid tires through meticulous process control and advanced equipment. We remain dedicated to driving product quality through continuous technological upgrades, providing global clients in warehousing, logistics, ports, and mining with the most reliable and durable forklift solid tire solutions available.
