Soft water salt tablet pressIt is a double-press automatic rotary continuous tablet press that can compress granular raw materials into tablets. It is mainly used in the production of tablets in the pharmaceutical industry, as well as in the chemical, food, electronics and other industrial sectors. The outer cover is completely closed, the material is stainless steel, and the inner table is made of stainless steel, which can maintain the surface gloss, prevent cross-contamination, and meet GMP requirements. The following describes the reasons for the sticking of the soft water salt tablet press and the operation skills of the equipment:

The reason for sticking and punching of the 1. soft water salt tablet press: sticking and punching means that when the tablet press is pressed, the tablet press and the mold stick the fine powder on the surface of the tablet press, causing the surface of the tablet press to be flat, uneven, and concave. The engraving machine is easier to stick and punch.

1. The surface of the punch of the equipment tablet press is damaged or the surface finish is reduced. There may also be anti-rust oil or lubricating oil. The surface of the new punch is rough, or the lettering is too deep and has edges and corners. You can clean the punch, replace the non-standard mold, or use a small amount of liquid paraffin to wipe the surface of the lettering punch to lubricate the text. In addition, if mechanical heating causes sticking and perforation, please check the cause and repair the equipment.

2, lettering, punching word design is unreasonable, change the punch or character design accordingly.

3. Excessive water content of the particles or uneven dry and wet particles, causing stickiness and impact. Solution: Control the water content of the particles at about 2% ~ 3%, and strengthen the inspection of dry particles.

4. Insufficient amount of lubricant or improper model selection, too much fine powder. The amount of lubricant should be appropriately increased or replaced with a new lubricant to remove excessive fines.

5. The fineness of raw and auxiliary materials varies greatly, resulting in uneven mixing or improper mixing time. Solution: Crush and screen the raw and auxiliary materials to make their fineness meet the quality requirements of the varieties, and master and control the stirring time of the tablet press.

Operation skills of 2. soft water salt tablet press

1. Read the instructions in detail and guide the on-site installers or technicians during the operation of the tablet press.

2. Observe the operation of the mold, listen to the running sound, cooperate with the motor idling, and maintain stable operation.

3. The lubrication of the soft water salt tablet press is a very important aspect. During the operation phase, check and observe whether the machine is running for insufficient lubrication, grease and oil.

4. After turning on the power switch of the equipment, test the hydraulic system, repeatedly lift and lift, and clean the air in the system.

5. The pressure adjustment method and pressure adjustment of the test piece may affect the hardness of the tablet, and it is also a reference for whether the tablet press can provide normal pressure for this product. It is necessary to measure the effective value of the pressure.

6. Test and adjust the tablet speed of the soft water salt tablet press to understand the speed available.

7. The filling volume is an important part of the tablet press. It is necessary to accurately determine whether the number of filling units is accurate, otherwise it will affect the calculation of the number of tablets.

8. Before use, the upper punch mandrel must be kept in the rising position to avoid jacking as much as possible.

9. After the operation is successfully completed, specific and appropriate production adjustments should be made according to the hydraulic system, pressure, speed and filling volume.