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Causes and solutions of tablet shedding phenomenon in three-layer tablet press
Release time:
2020-08-26 16:08
Source:
three-layer tablet pressIt is a machine that puts granular or powdered materials into a die hole and presses→ them into tablets by punches. in the manufacturing process of chinese and western medicine,three-layer tablet pressIt is one of the essential equipment. In recent years, inthree-layer tablet pressEquipment is facing upgrading and transformation a t the same time, the emergence of the market.three-layer tablet pressThe types are also increasingly diverse. _Multifunctional Tablet Press₩_Catalyst Tablet Press_High Speed Tablet Press_Disinfectant Tabletβ Press_Tablet Press
in usethree-layer tablet pressIn the process, users often think thatthree-layer tablet pressofOperation processNot smooth. After the tablet is introduced from the die hole, this ↔peeling phenomenon is called crack,Sometimesthree-layer tablet pressThe crack in the middle of the tablet is divided into two parts, but this rarely happens. In vi♣ew of this, the technical staff put forward the cause.Tablet sheddingseveral reasons for the phenomenon, and its contents were collated. _Multifunctional Table✔t Press_Catalyst Tablet Press_High Speed Tablet Press_Disin≠fectant Tablet Press_Tablet Press
Reason 1: too much fine powder in the particles
three-layer tablet pressTablet sheddingThe reason is usually due to too much fine powder in the particles, no air escapes during the compression process, ™the compression speed is too fast, and the gap between the punch and the die hole is large. Relatively small, with poor air quality. After compression, the air begins to expand, causing cracks.✘ In this case, the fine powder in the granules should ↓be removed so that the air in the tablet can escape. _Multifunctional Tablet Press_Catalystε Tablet Press_High Speed Tablet Press_Disinfectant Ta≥blet Press_Tablet Press
Reason2: Wrong compression behavior
Improper compression behavior of the particles can easi✔ly cause pressure unevenness during the compression process. Due to the strong elasticity of the particles,three-layer tablet pressCracks occur during tableting and the elastic recovery after tableting is hi™gh. _Multifunctional Tablet Press_Catalyst Tablet Press_High ↑Speed Tablet Press_Disinfectant Tablet Press_Tablet Press
Reason3: Particles too dry.
Particles that are too dry may also cause cracking, and moisture sho<uld be adjusted to prevent cracking. _Multifunctional Tablet ₹Press_Catalyst Tablet Press_High Speed Tablet Press_Disinf↔ectant Tablet Press_Tablet Press
Reason 4: Too much pressure
Ifthree-layer tablet pressIf the pressure is too high, it will also cause extrusion. In this case, cracks will occur,> and the pressure can be appropriately reduced to prπevent them from breaking. _Multifunctional Tablet Press_Catalyst Tablet Press_High¥ Speed Tablet Press_Disinfectant Tablet Press_Tablet Press
differentthree-layer tablet pressThe pressure of the equipment is different, the pres£cription design can be adjusted, the plasticity of raw mateεrials and accessories can be increased, and the compression molding time of the granules can be improved.three-layer tablet pressReducing the pressure during pressing can also prevent chipping. _Mu♣ltifunctional Tablet Press_Catalyst Tablet Press_High Speed Tab•let Press_Disinfectant Tablet Press_Tablet Press
Key words:
Laboratory Equipment
Packaging Equipment
pharmaceutical equipment
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