NPK Compound Organic Fertilizer Granulating Line Rotary Dryer Machine

Introduction to NPK Compound Organic Fertilizer Granulating Line Rotary Dryer Machine
Fertilizer dryer machine is mainly used in the compound fertilizer and organic fertilizer production line, and can dry the granular fertilizer at a certain temperature. On the other hand, it also can be used for drying other materials.

Specifications of NPK Compound Organic Fertilizer Granulating Line Rotary Dryer Machine

Working principle of NPK Compound Organic Fertilizer Granulating Line Rotary Dryer Machine

1. The main motor drives the triangle belt and belt pulley, and transfers to the driving shaft through the reducer. The pinion which is installed on the driving shaft engages with the gear fixed on the machine body, working in the opposite direction to make the machine work.

2. The rotary drum is slanted slightly with an angle of 2-5 degree. By the belt conveyor, the wet materials from the granulator are sent into the cylinder dryer through the feed hopper at the higher end, meanwhile the hot air produced by the hot blast stove enter into the dryer drum under the suction of the draught fan. The hot air can either enter from the feed end (known as co-current flow), or from the discharge end (known as counter-current flow).
3. With the rotation of the cylinder, the materials flow down to the lower end with the effect of gravity. The lifting plates fixed on the inner wall of the drum dryer lift the materials continuouly, forming a uniform material curtain, which fully contact with the hot air and exchange heat, the moisture is evaporated, achieving the aim of drying. The dried materials are discharged through the outlet at the lower end and sent to the cooler by the belt conveyor. The tail gas enters into the dust settling chamber.

Features of NPK Compound Organic Fertilizer Granulating Line Rotary Dryer Machine

1. The fertilizer dryer machine has low investment, quick effect, good economic benefit and reliable performance.

2. It has the low power consumption, no waste discharge, stable operation, convenient maintenance, reasonable process layout, advanced technology and low production cost.

3. The distribution and angle design of lifting plates are reasonable and with good looking.

Advantages of NPK Compound Organic Fertilizer Granulating Line Rotary Dryer Machine

1. Multiple specifications. We provide several rotary fertilizer dryer machines for meeting different demands of small, middle, and large fertilizer plants.

2. Rotary drum fertilizer dryer machine can be used for the treatment of numerous products, such as chemical products, fertilizers, minerals, solid waste materials, vegetables and fruits and a large range of granulated fertilizer or pulverized solid products.

Applications of NPK Compound Organic Fertilizer Granulating Line Rotary Dryer Machine

1. Fertilizer dryer machine is suitable for drying granular organic fertilizer and compound fertilizer in the fertilizer production line.
2. Fertilizer dryer machine is suitable for drying various animal manure like chicken manure, cow dung, pig manure, duck manure, etc.
3. Fertilizer dryer machine is suitable for drying crop straw, forage grass, leaves, fish meal, vinasse, herb residue, fruit residue, soy sauce residue, bagasse, turf, sludge, slaughtering leftovers, etc.