The application of ampoule filling and sealing machines is mainly concentrated in the pharmaceutical industry, especially in drug production processes that require high precision and efficiency. This equipment is suitable for the filling and sealing of small and medium dose medicinal liquids, and has the characteristics of compact structure, stable and reliable operation, and convenient adjustment and operation.
The working principle of ampoule filling and sealing machine mainly includes the following steps:
1Filling process: Ampoules enter the filling station through a conveyor belt, and the liquid medicine is injected into the ampoules by a glass plunger pump. The filling volume can be adjusted by adjusting the fine-tuning disc.
2Preheating and sealing process: At the preheating station, the ampoule is heated by the mixed combustion gas of liquefied gas and oxygen sprayed from the nozzle, while spinning motion is generated under the action of the roller. At the drawing and sealing station, the top of the ampoule is softened by heat and then drawn and sealed by a drawing clamp.
3Control system: The entire process is regulated by the control system to ensure the accuracy and efficiency of filling and sealing.
The main features of ampoule filling and sealing machine are:
1. The gap moving bottle feeding part adopts stainless steel linear rod and German Eges linear sliding sleeve.
2. The bottle wheel part adopts bearings.
3. Extend the continuous bottle feeding section to eliminate bottle jamming and breakage at the bottle feeding point.
4. Variable frequency speed regulation is suitable for multi variety production of one machine.
5. This series has four models, and users can choose the model according to the production volume and specifications of ampoules.
6. Human machine interface settings, intuitive and convenient operation, and accurate sealing.