Wet Moisture Rotary Drum Granulator For Dry NPK Fertilizer Powder
Working principle of rotary drum granulator
The cylindrical body of this machine adopts the special rubber
lining or acid proof stainless steel lining plate, realized the
purpose of removing scars and tumors, and canceled the traditional
scraper unit.
This machine has the features of high ball forming strength, good
appearance, corrosion resistance, wear resistance, low energy
consumption, long service life and convenient operation and
maintenance.easy operation and maintenance etc .
Introduction of rotary drum granulator
Rotary drum granulator is a common equipment for compound
fertilizer granulation. It is mainly used in the production of NPK
compound fertilizer, heavy superphosphate(TSP), monoammonium
phosphate(MAP), diammonium phosphate(DAP) and other products.
We adopts special rubber liner or acid-resistant stainless steel
liner into the rotary drum, and achieve the functions of automatic
scars and tumor removal, so that you can cancel the traditional
scraper device. This machine has so many characteristics such as
high balling strength, good appearance, corrosion resistance, wear
resistance, low energy consumption, long service life, convenient
operation and maintenance and so on.
Application of rotary drum granulator:
Typical applications of a rotary drum granulator include, but are
not limited to the following:
Agglomeration involving chemical reactions where the feed
component(s) consist of reactive liquids or gases
The liquid and/or gas can be added into the bed of material to get
a complete reaction and contain or reduce any emissions that may be
generated
Many inorganic fertilizers are produced in this manner conversion
of fine mineral ores into easy to handle agglomerates or balls for
further processing.
Granulation where the only feed or the majority of the feed is a
liquid or melt such as urea granulation
Coating of finished products by spraying a liquid onto the bed of
material
Mixing drums that can mix multiple solids and/or liquids.
Specialty applications like a combination granulation-cooling drum.
Parameter of rotay drum granulator
| Model | ZG1.2*4 |
| Dip Angle | 2-2.5° |
| Inner dia | 1.2m |
| Length | 4m |
| Speed | 17r/min |
| Power | 5.5kw |
| Capacity | 1-3 t/h |
| Dimension | 4.6*2.2*2.0m |
Picture of rotary drum granulator
