In the production mode of organic fertilizer deep processing, according to the different granulation technology, the types of organic fertilizer production lines are different, and the effect of organic fertilizer granulation is different. Organic fertilizer production line equipment commonly used in the following several.
1. The disc granulator granulates the fermented raw materials by pelletizing method, and binder is added to the granulation process.
2. The disc material has wide adaptability, large elasticity of production formula, easy control and flexible adjustment.
3. The inclination angle of the pelletizing plate can be adjusted by the lifting device to meet the different particle requirements. The inclination angle is usually 40-60 degrees.
4. The scraper device is located in the middle and upper part of the granulating plate, which can prevent the material from sticking to the wall and improve the service life of the equipment.
5. The particle size uniformity, sphericity and particle density prepared by disc granulator are better, but the output is not as good as that of the new type organic fertilizer granulation production line.
1. The new type organic fertilizer granulation production line adopts wet granulation method, which can granulate many kinds of organic substances. It also has good granulation effect on raw materials such as straw, wine residue, bacterial residue and animal manure which are difficult to granulate.
2. The new type organic fertilizer granulator has high production efficiency, low cost, reliable performance and good economic benefit.
3. Organic fertilizer particles are spherical, smooth surface and moderate particle strength.
4. The new type organic fertilizer granulator is a kind of granulation equipment commonly used in organic fertilizer granulation.
1. Roller press granulation production line adopts extrusion granulation technology. Powder is extruded by roll and pelletized by demoulding.
2. The fertilizer product of the double roller press granulation production line has a high granulation rate. The granular strength of the direct granulation roller extrusion granulator can be adjusted. By changing the grooving form of the roll surface, flake, strip and flat spherical materials can be obtained.
3. Roller press granulator can be used to granulate compound fertilizer, feed, coal, and other raw materials, and can produce various concentrations and types of compound fertilizer.
4. Roller extrusion granulation production line can granulate at room temperature, save energy consumption such as drying and cooling, and has low production cost.
1. The flat die extrusion granulator has the advantages of simple structure, strong adaptability, small floor area and low noise.
2. The granules in the organic fertilizer flat-die granulation production line are uniform and neat in shape. The granules of different sizes can be produced by replacing the flat-die.
3. Flat-die granulator is suitable for low temperature granulation of materials with low adhesive rate and difficult to form, as well as bio-organic fertilizer.
4. The granular product of the flat-die granulation production line is cylindrical, which can be changed into spherical shape by the application of the circular thrower.