Western medicine tablet machine use precautions

1. Western medicine tablet press should read the instructions carefully before using the machine, and then use it;

2. This machine can only be operated in a certain direction (see the arrow on the handwheel or the protective cover), and can not be reversed to avoid damage to the machine. Pay special attention to the adjustment of the tablet, do not neglect;

3. Belt tension adjustment: Adjust by two adjusting nuts on the electromechanical base plate. Pay attention to the lock after adjustment;

4. Before starting the electric pressure piece, the upper punching rod should be in the rising position and then restarted. If the upper punch is started in the lowered position, the medium-molded piece is entered just after the start of the start. At this time, since the rotation speed of the machine has not been increased, the inertia is likely to occur. (That is, after the upper punch enters the middle mold, it is "top dead" due to the resistance of the tablet, so that the machine stops running. When the top car is loaded, the machine is often damaged or the motor is burned due to the heavy load).

5. After the car is handled:

a. The western medicine tableting machine has a topping condition during the electric pressing, and the power should be turned off immediately to avoid burning the motor.

b. When the top car is light, you can use the hand to turn the handwheel to make the upper punch pass the “dead point” (but not reversed, so as to avoid repeated feeding of the feeder, resulting in more serious topping);

c. When the vehicle is severely jacked up, the small shaft of the upper punch must be removed to raise it to reduce the pressure, then turn the hand wheel to push the tablet out, and then adjust the hardness of the tablet;

6. The western medicine tableting machine must operate to check the quality of the tablets (sheet weight, hardness, surface finish, etc.) during the tableting process, and adjust them in time;

7. The compounding process before the tableting of the western medicine tableting machine has a great influence on the tableting. The formulation of granules (the condition of the powder, the tightness of the granules, the proportion of the powder, the water content, etc.) of the medicinal materials and the materials such as the slips, fillers and binders directly affect the quality of the tablets. Although the hardness of the tablets extruded by some medicines is not large, it has a certain toughness, and its anti-shock and shock resistance is not bad (usually it can be broken from the height of 1-1.2 meters on the ground), so it should be kept in operation. The requirement is not to focus on the hardness alone, so as to avoid excessive pressure on the tablet and damage the machine.

The western medicine tableting machine has excellent performance, strong adaptability, convenient use, easy maintenance, small size, light weight, and can also be hand- rolled when there is no electricity. Western medicine tablet press only installs a die, the filling depth of the material and the thickness of the tablet can be adjusted. It can adapt to the requirements of the pharmaceutical industry to suppress various Chinese and Western medicine tablets and the requirements of other industries to suppress various similar products. The majority of users in the industry are welcome.