ourgrading stone removerAs the core cleaning equipment in the early stage of grain processing, this model optimizes the airflow screening and vibration grading structure, and can simultaneously complete the dual processes of grain classification, stone removal and impurities removal. It is suitable for processing various raw grains such as rice, wheat, and corn, and serves as a front-stage grain processing plant. The purification section provides efficient and energy-saving supporting solutions.
Traditional single stone removal equipment generally has problems such as weak classification effect, light impurities residue, and incomplete separation of grain and stone, which is difficult to meet the needs of refined processing and production. The upgraded grading stone remover relies on the principle of specific gravity sorting, combines a stable air duct and a directional vibrating screen surface, and utilizes the difference in specific gravity of materials, stones and impurities to form a fluidized layered state, accurately separating side stones in the grain., mud, heavy impurities and flattened grains, broken grains, and light impurities, realizing multi-channel separation and discharge of clean grains, defective grains and impurities.
The equipment is equipped with an adjustable variable frequency air supply system. The air volume can be flexibly adjusted according to the dryness, dryness and impurity content of the raw grain. It can adapt to different production conditions and effectively improve the stability of impurity removal. The whole machine adopts a balanced vibration structure, which runs smoothly, consumes low energy, and reduces the loss of coal particles during operation, which greatly reduces the wear probability of subsequent rice milling and milling equipment and prolongs the service life of the entire production line equipment.
The equipment has a compact body structure and a small footprint. It is suitable for complete production lines of grain and oil of large, medium and small sizes. The open modular design makes it convenient to disassemble and disassemble screens and clean air ducts, and simple daily operation and maintenance, effectively saving factory maintenance time and labor costs. After actual measurement by grain factories in many places, the equipment has performed stable impurity removal and purification and can continue to adapt to large-scale continuous production operations.
Our company is deeply engaged in the field of grain machinery and continues to focus on energy-saving losses in grain processing and refining production needs to iterate equipment. At present, this grading stone remover has been fully launched on the market and can provide one-stop services such as equipment installation and debugging, technical training, and after-sales maintenance, helping grain and oil companies improve the purification quality and production efficiency of raw grain.
