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LG dry granulator is an energy-saving and environmentally friendly new equipment that integrates extrusion, crushing and granulation functions to directly press powdery materials into granules
.
This equipment uses a new type of roll pressure control technology, by adjusting the fluctuation of physical properties between different materials and different batches of the same material, so that the process parameters of dry granulation (such as processing amount, sheet density, roll pressure pressure, speed, etc.
) can be accurately and repeatedly adjusted, so as to efficiently produce high-quality particles, and improve the stability, disintegration and dissolution of
particles.
At present, LG dry granulator is widely used in granulation in pharmaceutical, food, chemical and other industries, especially suitable for granulation of materials that are wet, hot, easy to decompose failure or agglomerate, and its small footprint, simple process, easy to disassemble and clean
.
In the pharmaceutical industry, particles made by LG dry granulation can be directly tableted or filled with capsules
.
Process flow: After the powder material is mixed with the ingredients, it is added to the silo by the top feeding port, and the mixed powder material is transported to the extrusion device by the conveying mechanism, and the material is pressed into high-density flakes by two high-pressure extrusion wheels, and then the granules of the required size are made through the two-stage whole particle system to complete the granulation process
.
Features: LG dry granulator compared to the traditional wet granulation, which will be powder raw materials directly made into granular products, without any intermediates and additives, granulation of the product particle size is uniform, bulk density significantly increased, not only control the pollution, reduce the footprint, but also reduce the power consumption, the process flow is reasonable, improve the appearance and fluidity of the material, easy to store and transport, while the material solubility, porosity and specific surface area can be controlled, Especially suitable for wet mixing granulation, one-step boiling granulation can not work materials
.
Specific performance: 1, the equipment is equipped with granulation device and power device in the space of isolation and installation, to avoid cross-contamination; 2.
All parts in contact with the material are easy to disassemble and clean, which effectively prevents dust leakage and reduces the possibility of pollution; 3.
Unique extravagance system, so that the material density is uniform; 4.
Unique air cooling system, so that the pressure roller temperature is automatically adjusted; 5.
Two-stage screening granulation system to ensure that particles meet the requirements; 6.
The equipment adopts visual design, which is convenient for observation and maintenance; 7.
Adopt man-machine interface system, beautiful and easy to understand, simple operation; 8.
Meet GMP requirements
.