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Precautions during operation of powder tablet press test machine

Precautions during operation of powder tablet press test machine

Installation instructions: The high-speed rotary tablet press is packed as a whole. After removing the box, it is moved to a place suitable for use. Fix the machine and it can be used. The electrical circuit should pay attention to the voltage. We should pay attention to the rotation direction of the motor when wiring. The direction should be consistent with the arrow on the machine, so as to ensure safety. The high-speed rotary tablet press should be cleaned in a dry environment with good light. Precautions for tablet press: do not remove the protective cover on the machine and install it properly. In the experiment, if there is no crack, there will be deformation and no missing edge, the stamping die can only be used after it is accurate and qualified. Granular powder should not exceed 1

2013

02-26

2013 the difference between domestic and foreign tablet presses

2013 the difference between domestic and foreign tablet presses

In 2013, there were more than 900 domestic tablet press industries, with an annual output value of 20 billion, more than 3000 drugs produced, and products that can be exported to more than 80 countries and regions, which are still rising. China has been regarded as a pharmaceutical machinery industry power. Domestic product specifications are relatively complete and can meet the requirements of manufacturers. The strength and products of pharmaceutical enterprises are concerned by many countries. Domestic pharmaceutical equipment is still a little gap with the international level, the production of large countries is not a strong country in production. As mentioned above, there are already more than 800 domestic manufacturers, which are still very high compared with the international level in technology.

2013

02-26

Process and Principle of Tablet Press

Process and Principle of Tablet Press

The die is a tablet press die for pressing tablets. The working end faces of the upper and lower punches form the surface shape of the tablet. The diameter of the middle die is the diameter of the tablet. The die is the main working element of the tablet press. Usually, a pair of dies includes three parts: upper die, middle die and lower die. The structure of the upper and lower dies is similar, and the punch diameter is also equal. The punch diameter of the upper and lower dies is matched with the die hole of the middle die, and can slide up and down freely in the middle die hole, but there is no gap that can leak powder. According to the structural shape of the die, it can be divided into circular and special shapes (including polygonal and curved shapes). The shape of the punch end face is flat, hypotenuse, shallow concave, deep concave and comprehensive.

2013

01-28

Development history of tablet press

Development history of tablet press

Tablet presses appeared earlier in Europe and the United States, with a history of nearly a hundred years. In 1951, according to the 16-punch tablet press in the United States, it was converted into a domestic 18-punch tablet press, which was the earliest pharmaceutical machinery manufactured in China. In 1957, a ZP25-4 tablet press was designed and manufactured. In 1960, the 60-30 tablet press was successfully designed and manufactured by itself, which has the functions of automatic rotation and tablet compression. The types of tablets, sugar tablets, calcium tablets, coffee tablets, etc. The same year also designed and manufactured the ZP33, ZP19 type tablet press. During the "Seventh Five-Year Plan" period, the HZP26 high-speed tablet press of the 206 Institute of the Ministry of Aeronautics and Astronautics was successfully developed.

2013

01-28

Our company participated in the 44th autumn pharmaceutical machinery exhibition

Our company participated in the 44th autumn pharmaceutical machinery exhibition

Our company participated in the 44th autumn pharmaceutical machinery exhibition

2012

09-19

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