4
product descriptionat present, domestic and foreign granulating machinery is divided into three categories: one, dry granulation; two, boiling spray granulation; three, wet granulation.
dry granulation is to firstly mix the powder and auxiliary materials into a dry powder mixer and mix them evenly. then, they are transferred into a dry granulator and pressed into two pieces by a pressure roller. after being crushed by the crushing box, they are put into the whole box. the sheet material is turned into particles. the size of the particles is determined by the size of the mesh aperture. the prepared granules are dry granules, which can be directly used for tableting, granules or filling capsules, eliminating the drying process, not only reducing the pollution of the drug during drying and the pollution of the drying and venting environment, especially greatly reducing the pollution. energy consumption.
gl4 dry granulator is a dry granulation equipment developed by our company to digest and absorb foreign advanced dry granulation technology. the particle size and disintegration degree are adjustable. it is automatically controlled by plc and can adapt to different requirements, greatly improving the finished product. rate, high efficiency, high degree of automation, easy to use and maintain, low noise, good versatility, etc., widely used in medicine, daily chemicals, food and other fields.
the machine is manufactured in strict accordance with gmp requirements. the surface parts in contact with the materials are all made of 304 stainless steel. the pressure roller is made of special wear-resistant materials. the structure of the machine is simple and reasonable, and it can be quickly cleaned, discharged easily, and has no dead spots.
4 performance characteristics
1. the main machine has a combination of feeding, pressing, granulating, granulating, sieving and dust removal.
2, plc centralized control, with fault monitoring and automatic elimination.
3, can store information menu to facilitate centralized control of the automatic production line in the control room.
4, fully enclosed chassis and independent electrical control cabinet, effectively prevent dust from invading electrical appliances and moving parts.
5, using modular design, easy to clean and disassemble.
4 main technical parameters
screw speed
| project | unit | gl4-50 | gl4-100 |
| roller size | φ×w mm | 150×50 | 200×100 |
| production capacity | kg/h | 10～40 | 30～100 |
| pressure roller speed | rpm | 0～33 | 0～33 |
| screw speed | rpm | 0～76 | 0～64 |
| granulation speed | rpm | 0～377 | 0～268 |
| finished product size | mm | 0.3～1.5 | 0.3～1.5 |
| pressure roller | mpa | 0～7 | 0～7 |
| air pressure | mpa | - | - |
| air consumption | m3/min | - | - |
| total power | kw | 5.62 | 11.15 |
| dimensions | l×w×h mm | 1020×800×700 | 1500×1050×2050 |
| weight | kg | 1000 | 2500 |
