Rotary Fertilizer Coating Machine Description
fertilizer coating machineRotary drum coating machine is an important fertilizer equipment used to cover a layer on the surface of the fertilizer granules as a protection film. It can effectively prevent the agglomeration of fertilizer granules. This rotary coating machine adopts special liquid material spraying technology or combing with solid powder coating technology, which leads to good coated fertilizer granulescoating effect and can enhance fertilizer efficiency.

Rotary Drum Fertilizer Machine Main Structure
A complete rotary drum coating machine consists of the following main parts: mainframe, screw conveyor, mixing tank and oil pump.

Rotary Drum Coating Machine Remarkable Features

* Fertilizer coating machine main body adopts polypropylene lining or acid resistant stainless steel material which is anti-corrosion and with good fertilizer granuledurability.

* Using special liquid material spraying technology or combing with solid powder coating technology.

* Good coating effect of final fertilizer products, meanwhile improves the brightness of the fertilizer particles surface.
* High efficiency,reliable operation, low malfunction,easy maintenance.

* Special internal structure is designed for this fertilizer equipment according to certain technological requirements.

* Can work individually or in conjunction with other fertilizer equipment.fertilizer coating

How to Coat Fertilizers with Our Rotary Drum Coating Machine?

When the product particles entered into the internal of the rotating coating machine and kept rolling, firstly with the help of compressed air and the nozzle, atomized the prepared oil mixed coating agent and then coated on the surface of the fertilizers, thus forming a uniform protective film on the surface of fertilizer granules which can effectively preventing the salting-out effect and agglomeration phenomenon occurs.

Rotary Drum Fertilizer Coating Machine Technical Parameters

Model Inner Diameter Length Obliquity Rotating Speed Production Capacity Power
BM1200*4000 1200mm 4000mm 14r/min 3-5t/h 5.5kw
BM1400*4000 1400mm 4000mm 13r/min 5-7t/h 7.5kw
BM1600*6000 1600mm 6000mm 12r/min 10-15t/h 11kw
BM1800*8000 1800mm 8000mm 12r/min 20-30t/h 15kw