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how to select the best compound fertilizer granulating machine? rotary drum granulating machine

2017/12/8 15:05:05

Rotary drum granulator, also rotary drum granulating machine is a kind of molding machinery that can be made material into a specific shape. Rotary drum granulator is one of the key equipment of compound fertilizer industry, applicable to cold and hot granulating as well as the mass production of high, low and medium concentration compound fertilizer. 


Rotary Drum Granulator Brief Introduction

    This machine barrel adopts special rubber lining or acid stainless steel lining, can realizes the automatic except scar, take off the tumor, cancel the traditional scraper device. The machine has high fertilizer particles rolling rate and good appearance quality, high corrosion resistance and wear resistance, low energy consumption, long service life, convenient operation and maintenance, etc.

   Rotary drum granulator inlets steam, gas ammonia or adds phosphoric acid or ammonia nitrogen, phosphorus ammonia solution slurry, coarse whiting slurry, completes the fertilizer granulation process of chemical reaction and heat within the cylinder; Or adds a small amount of moisture to finish the compound fertilizer granulation process. Feed the granulating materials through the rotation movement of the cylinder, the cylinder can produce roll rotation, sticking together into a ball in certain humidity and temperature, then the granular fertilizers finish .


Rotary Drum Granulator Maintenance

The maintenance of the machine is an extremely important regular work, the operation and maintenance should be extremely close cooperation, and should have full-time staff on duty checks.

1. The baring is responsible for machines all loads all, so good lubrication has a great relationship for the bearing life, it directly affects the service life of machine and availability, and requirements into lubricating oil must be clean and the seal must be good, the machines main oil parts: (1) the rotation bearing, (2) roller bearings, (3) all the gears, (4) live bearing, sliding plane.

2. The newly installed tire is prone to loosen, should be check regularly.

3. Pay attention to each part of the machine, if working normally or not.

4. Pay attention to check the wear degree of easy wear parts, always pay attention to replace worn or damaged parts.

5. Chassis plane that puts activity unit should be out dirt and other materials to avoid serious accident .

6. If the oil temperature of bearing rises high, should immediately stop to check the reason.

7. If there is sound impact should immediately stop to check when the rotation gear in operation.



Professional Manufature of Rotary Drum Granulating Machine

HENAN MACHINERY & EQUIPMENT COMPANY LIMITED is the central plains region specializing in the production of organic and inorganic fertilizer equipment pilot enterprises,with the design team R&D base independent.


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