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9 Punches Automatic Pill Press Machine , High Speed Rotary Industrial Pill Press Machine

9 Punches Automatic Pill Press Machine , High Speed Rotary Industrial Pill Press Machine

  • High Light

    pharmaceutical tablet press machine

    ,

    single punch tablet compression machine

  • Material
    Casting Steel
  • Name
    Tablet Press
  • Purpose
    Small Production
  • Product
    Tablet Or Pill
  • Manual
    Yes
  • Raw Material
    Powder Or Granules
  • Station
    9 Stations
  • Place of Origin
    China
  • Certification
    SGS ISO CE
  • Model Number
    ZP-9
  • Minimum Order Quantity
    100000units per year
  • Price
    USD 0-3999 per unit
  • Packaging Details
    export plywood
  • Delivery Time
    5-8 working days
  • Payment Terms
    Western Union, MoneyGram, paypal, L/C, T/T

9 Punches Automatic Pill Press Machine , High Speed Rotary Industrial Pill Press Machine

9 Punches Automatic Pill Press Machine , High Speed Rotary Industrial Pill Press Machine

 

Rotary tablet presses are widely used in the pharmaceutical, food and other industries. It can be said that the emergence of tablet presses has driven the development of many companies.


1. Die: The die is a tablet press for pressing tablets. The upper and lower punching end faces form the surface shape of the tablet, and the middle die aperture is the diameter of the tablet. The die is the main working component of the tablet press. Usually, a pair of punches consists of three parts: upper punch, middle die and lower punch. The structure of the upper and lower punch is similar, the diameter of the punch is also equal, and the diameter of the punch of the upper and lower punches is medium and The die holes of the die can be slid freely up and down in the middle die hole, but there is no gap that can leak the powder. Therefore, the processing accuracy of the punching die is very high.


Second, the working process of the rotary tablet press:

The working process of the tablet press can be divided into the following steps:

1. The punch portion of the lower punch (with its working position facing upward) extends from the lower end of the middle die hole into the middle die hole to seal the bottom of the middle die hole;

2. Using a feeder to fill the middle mold hole with the drug;

3. The punching part of the upper punch (the working position is facing downward) falls into the middle die hole from the upper end of the middle die hole, and descends a certain stroke to press the powder into a piece;

4, the upper punch lifts out the hole. The undershoot rises to push the tablet out of the middle die hole to complete a tableting process;

5. Undershoot down to the original position and prepare for the next fill.

Third, the principle of rotary tableting mechanism:

1. Dose control

Various tablets have different dosage requirements, and large dose adjustments are made by selecting dies of different punch diameters. After the die size is selected, the slight dose adjustment is performed by adjusting the depth of the lower punch into the middle die hole, thereby changing the actual length of the middle die hole after the back cover, to achieve the purpose of adjusting the filling volume of the drug in the die hole. Therefore, there should be a mechanism on the tablet press to adjust the original position of the undershoot in the die hole to meet the dose adjustment requirements.

2. Tablet thickness and compaction control

The dose of the drug is determined according to the prescription and pharmacopoeia and cannot be changed. For the storage, storage and disintegration time limits, there is also a requirement for a certain dose of pressure during tableting, which will also affect the actual thickness and appearance of the tablet. Pressure regulation during tableting is essential. This is achieved by adjusting the amount of downstroke in the die hole. Some tablet presses not only have the upper punching down action during the tableting process, but also have the downward action of the undershooting, and the pressing process is completed by the upper and lower punching relative movements. However, the pressure regulation is mostly to achieve pressure regulation and control by adjusting the mechanism of the upper stroke.

Fourth, the classification of tablet press:

The tablet press can be divided into a single punch tablet press and a multi-punch rotary tablet press.

The single punching machine is a cam (or eccentric) linkage mechanism (similar to the working principle of the punch), which causes the upper and lower punches to produce relative motion to suppress the tablet. The single punch type does not necessarily have only one pair of die work, but also two or more pairs, but multiple pairs of punches are simultaneously punched, thereby causing strict stability and reliability requirements of the mechanism, and the structure is complicated and not used. Single punching machine is batch production, intermittent feeding, intermittent filming, low production efficiency, suitable for laboratory and large-size tablet production.

 


Model
ZP-5 ZP-7 ZP-9
module 5 7 9
Max. tablet dia. 12(10MM) 12(10MM) 12(10MM)
Max.pressure 40 40 40
Max. filling depth 15 15 15
Max. tablet thickness 6 6 6
Disc speed(r/min) 30 30 30
Capcity (pc/hr) 9000 12500 16000
Motor power(KW) 1.5 1.5 1.5
Dimension (mm) 450*460*950 450*460*950 450*460*950
Voltage 220/380 220/380 220/380
Weight 180 180 180