Double roller granulator is the key equipment for compound
fertilizer granulation. It uses squeezing principle to
form fertilizer particles with diameters of 2.5-20mm in one time.
The shape and size of the ball socket on the roller shell can be
customized by customer. Dry type fertilizer Double Roller
Granulator has higher granulating ratio of over 95%. With no drying
technology, materials will be pressed into ball shape to meet the
requirements of compound fertilizer production.
The available raw materials of double roller press granulator
Potassic fertilizers : potassium sulfate, potassium chloride,plant
ash etc.
Nitrogen fertilizers : ammonium chloride, ammonium sulfate,
ammonium sulphate etc.
Phosphate fertilizer : superphosphate, triple superphosphate,
calcium magnesium phosphate
Final granules features from double roller press granulator
1.Unit crushed strength : 10-25N
2.Shape of finished products : oval, irregular, wheat shaped, etc.,
can also be customized according to customer requirements.
3.Material moisture requirement : not more than 10%
4.The rate of ball formation : 95%
5.Output : 1t/h, 1.5t/h, 2t/h (These are three popular models in
market)
6.Granule size : >4mm
Packing service
1.Large quantity of roller press machine is shipped in containers.
2.Spare parts are packed in wooden case.
3.If you have any special requirement, we will pack as request.
Serve
Pre-sale Service
1.Offering comprehensive technical and business consultation
services;
2.Proposing the most suitable scheme and equipment for our clients;
3.Designing and fabricating targeted products according to the
special requirements of clients;
4.Training periodically high qualified service technician.
After-sales Service
1.Highly inspecting equipment in every working procedure, quality
comes first;
2.Fast & safe delivery;
3.Assisting our clients for foundation construction of equipment;
4.Dispatching engineers to install and debug equipment;
5.Training the first-line operators on site;
