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Causes and solutions of tablet shedding phenomenon in three-layer tablet press


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 at 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 Tablet 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 view of this, the technical staff put forward the cause.Tablet sheddingseveral reasons for the phenomenon, and its contents were collated. _Multifunctional Tablet Press_Catalyst Tablet Press_High Speed Tablet Press_Disinfectant 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_Catalyst Tablet Press_High Speed Tablet Press_Disinfectant Tablet Press_Tablet Press

 

三层片压片机

 

Reason2: Wrong compression behavior

Improper compression behavior of the particles can easily 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 high. _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 should be adjusted to prevent cracking. _Multifunctional Tablet Press_Catalyst Tablet Press_High Speed Tablet Press_Disinfectant 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 prevent 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 prescription design can be adjusted, the plasticity of raw materials 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. _Multifunctional Tablet Press_Catalyst Tablet Press_High Speed Tablet Press_Disinfectant Tablet Press_Tablet Press

 

Key words:

Laboratory Equipment

Packaging Equipment

pharmaceutical equipment

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