|Name:||Roller Press Granulating Machine||Capacity:||1-4 Tph|
|Machine Type:||Granulator||Voltage:||220V/380V,380V/50HZ,all Countries Are Ok|
|Power(w):||15-30 Kw||Application:||Compound Fertilizer Making Equipment|
Roller Press Granulating Machine,
1 T/H Roller Press Granulating Machine,
15KW Roller Press Granulating Machine
1 T/H Capacity Chemical Fertilizer Roller Press Granulating Machine
Introduction to roller press granulating machine
Double roller granulator is a kind of fertilizer press machine, which is used for making fertilizer pellets. Its pellets are oval shape. It can work under normal temperature, but yields high granulation ratio.
Specifications of roller press granulating machine
|Model||DZJ-I 1.0||DZJ-I 2.0||DZJ-I 3.0||DZJ-I 4.0||DZJ-II 1.0||DZJ-II 2.0|
|Pressure roller Spec||Φ150×220||Φ150×300||Φ186×300||Φ300×300||Φ150×220||Φ150×300|
|Finished product Spec||Φ2.5~Φ10||Φ2.5~Φ10||Φ2.5~Φ20||Φ2.5~Φ30||Φ2.5~Φ10||Φ2.5~Φ20|
|Speed reducer Model||ZQH350||ZQH400||ZQH400||ZQH500||special||special|
|Material moisture content||2％~5％||2％~5％||2％~5％||2％~5％||2％~5％||2％~5％|
Working principle of roller press granulating machine
1.Firstly, you need to put the mixed fertilizer materials on the belt conveyor, then the powdery raw material will enter the double roller extrusion granulator.
2.The material is forced between the two rollers below for extrusion, and the two rollers rotate relative to each other.
3.Under the strong extrusion pressure, the delivered materials become a cake shape with a stick mold, and the cake shape bar enters the crushing workshop.
4.The crushed materials are broken by the broken axis, and are screened through the screen below the crushing chamber.
5.Qualified particles are sent to the outside through the air. And the sifted powder material will be sent back to the raw material warehouse for the second roll.
Features of roller press granulating machine
The structure of the machine adopts granulation, molding and screening as one, which has the advantages of good looking, simple operation and low energy consumption.
The main parts, such as rollers, are made of a new type of metal with corrosion resistance, wear resistance and impact resistance of roller press granulator. The DZJ-II machine not only has the above characteristics, but also has the updated frame part has also been upgraded. The bearing frame is selected as the whole component with high quality anti-corrosion casting. With more stable performance, it can greatly improve the operation life of the rolling bearing and shaft.
For the transmission part, we use the dual input transfer mode, which not only improves the input power ratio, but also ensures the lubrication and sealing performance of the transmission gear. The machine has the advantages of compact structure, good stability, good sealing, low noise, convenient operation and easy maintenance. After the new machine launched, it was deeply liked by masses of users.
Advantages of roller press granulating machine
1. Easy operation and maintenance. Besides, with the feature of high automated, it is easy to operate.
2. High granulating rate. Double roller press granulator has over 90% balling rate. Moreover, it is efficiently for difficulty in granulating materials.
Applications of roller press granulating machine
The double roller press granulating machine is used in chemical fertilizer production line & other products production, such as urea, ammonium nitrate, potassium chloride etc.
Contact Person: Daisy