Double Roller Compaction Granulator
introduction
The double roller compaction granulator is a highly efficient piece of equipment used in industries like pharmaceuticals, chemicals, fertilizers, and food processing to convert powdered materials into granules without the need for moisture. It operates on the principle of dry granulation, which uses high pressure applied between two counter-rotating rollers to compress and compact powders into solid sheets. These sheets are then broken down into uniform granules.
Working principle
The Double Roller Compaction Granulator works by applying high pressure to powder materials between two rollers, transforming them into compacted sheets, which are then crushed into granules. This dry granulation process offers several advantages, especially for materials sensitive to moisture, making it a valuable tool for various industries like pharmaceuticals, chemicals, and food processing.


Technical parameters
|
Model |
Production Capacity(kg/h) |
Production Size(mm) |
Working Pressure(kn) |
Motor Power(kw) |
Overall Dimensions(L*W*H) |
Weight(kg) |
|
GK-70 |
20-100 |
0.5-3 |
198 |
11.1 |
1600*1000*2230 |
2000 |
|
GK-100 |
50-150 |
0.5-3 |
297 |
11.8 |
1560*1000*2230 |
2200 |
|
GK-120 |
60-200 |
0.5-3 |
294 |
13.8 |
1560*1000*2230 |
2500 |
|
GK-200 |
80-300 |
0.5-3 |
310 |
25 |
2150*1250*2700 |
3500 |
fAQ
1. Q: What is a double roller compaction granulator?
A: The Double roller compaction granulator is a piece of equipment used for granulating powder materials into granules by applying high pressure between two rollers. The material is compacted and forced through a set of rollers to form sheets, which are then crushed into granules of desired size.
2. Q: What is the role of the binder in the double roller compaction process?
A: The double roller compaction granulator typically does not require a binder because the process relies on high pressure to compact the material. However, in some cases, a small amount of binder might be used, but this is much less common than in wet granulation processes.
3. Q: Is the Double roller compaction granulator easy to operate?
A: Yes, it is designed to be user-friendly. Operators typically set the parameters such as roller speed, pressure, and feed rate through a control panel.
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