1. Reasonable structural design. This machine fully embodies the advanced, reliable and rational design concept required by GMP for pharmaceutical equipment, and reduces the human factors in the use process. The automatic feeding of the tube, automatic positioning of the tube color mark, filling, end-sealing, batch numbering, and exit of the finished product, adopt the linkage design, and all actions are completed synchronously.

2. Fully meet the requirements of the material for the filling process:
a. The machine is compact, the time from filling to end sealing is short, and it can complete complex end sealing forms.
b. To ensure that the filling process is not polluted, the material of the contact part of the machine and the material is all made of 316L stainless steel, and the contact surface is fully polished.
c. High filling precision, the machine adopts reliable piston type quantitative filling valve, the filling volume adjustment is convenient and reliable, and the filling precision is high.
d. The filling components are easy to disassemble, and the barrel valve body, piston injection head, etc. can be quickly disassembled, which is easy to clean, disinfect and sterilize.
e. When filling, the injection nozzle can extend into the tube, which can ensure effective injection and prevent the material from sticking to the wall of the aluminum tube and affecting the sealing.
f. An air blow-off device is installed, and the injection head adopts a combined blow-off and cut-off injection method to prevent the viscous material from pulling out the filament, which affects the sealing and filling volume.

3. Fully enclosed ball bearings are used in the operation part of the manipulator, and linear bearings and self-lubricating systems are used on the upper and lower sliding shafts of the machine table to avoid pollution.

4. The automatic filling and sealing machine adopts the frequency conversion stepless speed regulation system, and the working operation is controlled by coordinated linkage, which can obtain a higher production speed. The pneumatic control system is equipped with a precision filter and maintains a certain stable pressure.

5. Beautiful appearance, easy to clean. The machine is beautiful in appearance, polished and refined by stainless steel, compact in structure, easy to clean without dead ends, and fully complies with the GMP requirements of pharmaceutical production.