BB fertilizer is a kind of compound fertilizer which is made up of several granular fertilizers in a certain proportion. In the process of mixing, there is no chemical reaction. It is a series of special fertilizers based on the principle of balanced fertilization, the results of soil nutrient test, crop species, yield index and different soil quality, such as special fertilizer for wheat, special fertilizer for rice, special fertilizer for peanut and potato, etc.
Features: 1) Nutrients are comprehensive. BB fertilizer mainly contains nitrogen, phosphorus, potassium and trace elements, which avoids the malpractice of unbalanced nutrients caused by the application of simple fertilizers, improves the utilization rate of fertilizers and achieves the goal of high quality and yield. 2) Nutrient proportion is coordinated, formulation is highly targeted, BB fertilizer ingredients are formulated according to the needs of a certain crop nutrients and local soil conditions, strong pertinence.
BB fertilizer production line has high degree of automation, easy operation, large output, small occupation area and relatively low cost. It fully considers the labor intensity of feeding, anticorrosion of equipment, automatic control of PLC, saving personnel, and has a very high cost performance ratio. BB fertilizer production is simple, the equipment is simple, the service life is long, the process flow in fertilizer production line is shortest, and the investment is less.
The machine adopts computer scales for automatic control, and uses pneumatic valves to control the main material warehouse for quantitative feeding. After the materials are mixed in the mixing silo, they are automatically sent out by the conveyor.
The matched ingredients are fed into the hoist, the bucket elevator is automatically fed into BB fertilizer blender, which mixes the ingredients evenly and discharges automatically. The blender machine is designed and manufactured according to the requirements of compound fertilizer factories and fertilizer distributors, and the production efficiency is 10,000 - 100,000 tons. The machine use lifting tank feeding and mixer to load materials, which almost achieves zero material waste. The main body adopts forward or reverse motion, helical structure and three-dimensional structure, mixing and transferring materials.
Advantages: low price, small occupational space, high production efficiency, reasonable structure.
Characteristicr: The rate of granulation is high (> 93%). Large output: 10,000 - 100,000 tons per year.
This series bucket elevator is suitable for vertical transportation of powder, granular and small pieces of materials. The hopper scoops up the material from the storage below. As the conveyor belt or chain rises to the top, it turns downward around the top wheel, and the bucket elevator pours the material into the receiving slot. The Conveying distance is within 30m.
Mixed fertilizers are transported into the warehouse of the packaging machine. According to the set weight, the packaging scale fills the material into the packaging bag, manual bagging, automatic sewing, and completes the quantitative packaging process. The packing machine adopts computer scales for automatic control, and uses pneumatic valves to control the main material warehouse for quantitative feeding. After the materials are mixed in the mixing silo, they are automatically sent out by the belt conveyor. It is mainly suitable for 3 to 8 kinds of the material feeding.
Electric Control Cabinet
Realize the automation of the whole batching and packaging line, make the batching, mixing and packaging three process continuous operation, ensure its continuous, efficient and stable work. The main control cabinet is made of stainless steel, sealed, waterproof and dustproof.
Video of BB fertilizer production line
BB fertilizer production line prospect
Because BB fertilizer has simple equipment and flexible formula adjustment, it is especially suitable for areas with large land area, complex soil types and various crop types.
In recent two years, with the upgrading of market requirements for high-concentration compound fertilizers, new technical problems of granulation and drying process will arise in the production of high-concentration compound fertilizers (45%, 50%, 55%) by granulation process, which will lead to high energy consumption, low efficiency and high cost of production, and will tend to disadvantage in the market competition of high-concentration fertilizers. On the contrary, the production of BB fertilizer is on the contrary. Compared with the production of low concentration compound fertilizer, the production and processing cost of high concentration BB fertilizer will be reduced correspondingly, so it will inevitably occupy a certain advantage in the competition of compound fertilizer market.