fertilizer granulating equipment is widely used in organic fertilizer production line, and compound fertilizer production line.

Different from rotary drum granulator only being used for compound fertilizer manufacturing, pan granulator can be used to produce not only compound fertilizer, but organic fertilizer, being one of the most important fertilizer granulating equipment nowadays.

Features of Disc Pan Granulator
1.The flat pan adopts circular arc structure, promising 93% compound fertilizer yield.
2.The disk uses strong iron material, sturdy and durable. Due to strong, stable and lasting base design, there is no need fixing the base with Anchor Bolt.
3.The inside lining of the pan adopts high strength and strong corrosion-resistance plastics glass, with simply structure, high fertilizer granules yield, and easier to maintenance.
4.This fertilizer granulator machine is stable and reliable in operation, low noise.
5.It is used in our compound fertilizer production line, such as our tailor-made 50,000 tons/year compound fertilizer production line.

Working Principle of Disc Pan Pelletizer

Pan granulator consists of Disk and Base. The disk, angle of which is adjustable, is at a slant, dipping to the ground. Evenly-blended materials are uniformly added into the disc (with a dip angle of 35-55 degrees ) which trundles the raw materials. Percussion and friction between materials increase with the rotation of the disk. The particles in the disc change from small to large, then forming into fertilizer granules for some time.

Application of Disc Pan Fertilizer Granulator Machine

This fertilizer granulating equipment is widely used in organic fertilizer production line, and compound fertilizer production line. It also suits chemical, pharmaceutical, metallurgy, building materials, fodder industry. This fertilizer granulator machine is with simple structure, and easy for adjustment, which is suitable for processing raw materials with particle size no more than 50mm. It is not appropriate to transport materials with large viscosity.

rotary drum granulator is used to produce multinutrient fertilizers (complex fertilizer), for example binary (NP, NK, PK) fertilizers and NPK fertilizers

Our rotary drum granulator is used to produce multinutrient fertilizers (complex fertilizer), for example binary (NP, NK, PK) fertilizers and NPK fertilizers. Raw materials, such as ammonia, phosphate, nitrogen solution, sulphate phosphate slurry, triple superphosphate(TSP) slurry etc., can be added in the rotary drum to produce chemical reaction. Materials rotate in the drum, cohere with each other, and are turned into compound fertilizer granules at a certain temperature and humidity, accomplishing the whole compound fertilizer production process. the fertilizer granulation machine is usually used in compound fertilizer production line, with a high output rate, such as our 100,000 tons/year compound fertilizer production line, to meet the requirements of high yield production.

Features of Rotary Granulator

1. 70% fertilizer granules yield. Small returned materials, which is helpful to re-granulate.
2. Rotary drum of this compound fertilizer granulator adopts UHMW-PE as inside lining, which prevents wall sticking, and relieves work intensification.
3. During rotation, water can be added to intensity the materials adhesion.
4. High output, low energy consumption, and low maintenance cost. The largest production capacity can arrive 10 t/h.

Structure of Rotary Drum Compound Fertilizer Making Machine
Bracket:
the whole body is supported by bracket, so the whole structure adopts medium carbon steel plate, and has passed strict quality control. The most important thing is, as taking into consideration of higher friction during the double roller granulator machine working, we have selected high quality anti-corrosion, wear-resistant materials, which, to great extent, prolong the lifespan of rotary drum granulator.
Drive Assembly
The drive assembly is an essential part of the whole machine. The electrical motor and reducer is with high quality, and has passed ISO certification. The motor drives pulleys, and the reducer drives the main shaft, which makes the whole machine work.