The organic fertilizer conversion granulator is a device used to convert bulk organic fertilizer into granular form. This helps facilitate storage, transportation and application. Such machines usually include granulation equipment, pressure rollers, molds and other components.
The barrel of the machine is lined with a special rubber plate or acid-resistant stainless steel lining, which enables automatic scar removal and tumor removal, eliminating the need for traditional devices. This machine has the characteristics of high balling strength, good appearance quality, corrosion resistance, wear resistance, low energy consumption, long service life, and convenient operation and maintenance.
The drum granulator is a molding machine that can mold materials into specific shapes. The drum granulator is one of the key equipments in the compound fertilizer industry and is suitable for cold and hot granulation as well as the large-scale production of high, medium and low concentration compound fertilizers. The main working method is pellet wet granulation. Through a certain amount of water or steam, the basic fertilizer is fully chemically reacted after the humidity is adjusted in the cylinder. Under certain liquid phase conditions, with the help of the rotation of the cylinder, the material particles are The extrusion force is generated to form a ball.
The barrel of the machine is lined with a special rubber plate or acid-resistant stainless steel lining, which enables automatic scar removal and tumor removal, eliminating the need for traditional devices. This machine has the characteristics of high balling strength, good appearance quality, corrosion resistance, wear resistance, low energy consumption, long service life, and convenient operation and maintenance.
Features of drum granulator equipment:
The steam drum granulator has high output flexibility. The drum granulator is cylindrical and has good heat preservation effect. Steam is used to increase the temperature of the material during granulation to meet the liquid phase required for granulation, which can greatly reduce the granulation time. The moisture content of the material can be reduced to reduce the load on the dryer and increase the output of the whole machine.
Through steam heating, the balling rate is high, the temperature of the material is increased, and the moisture content of the material is reduced after it is balled, thereby improving the drying efficiency. It also has large output, low power consumption and low maintenance costs. The rotary drum steam granulator has wide adaptability to the production of raw materials, and can be used with organic raw materials as required. The wall sticking problem inside the drum granulator is serious, which directly affects the movement of the material, the balling rate and the roundness of the particles. In response to this problem, organic fertilizer equipment has developed a method to line the inner wall of the granulator with polymer materials. The inner lining completely solves the problem of material sticking to the wall and also plays the role of anti-corrosion and heat preservation.
Rotary drum granulator, in which steam, gaseous ammonia, or phosphoric acid or nitrogen solution, phosphorus ammonia slurry, and heavy calcium slurry are added into the machine to complete the compound fertilizer granulation process of chemical reaction and heat supply in the drum; or The cold granulation process of compound fertilizer that supplements a small amount of water. The materials to be granulated are passed through the rotation of the cylinder, and the materials in the cylinder are rolled and rotated, and are aggregated into balls under a certain humidity and temperature to complete the ball making process.
Post time: Jan-23-2024
