Lab Vacuum Second Sealer Machine Pump Sealing Machine Pouch Cell
Assembly Equipment
1. First, use the upper and lower cavities to form a closed cavity,
and then vacuum the cavity to form a negative pressure state. At
the same time, the bayonet pierces the pre-packaged air belt part
to discharge the gas in the cell.
2. This equipment is mainly suitable for vacuuming and hot-pressing
packaging of flexible packaging (medium and small size) lithium
batteries after liquid injection and standing; the head is made of
copper material, which has good heat transfer effect, saves power
consumption and improves work efficiency. Compared with similar
products, it is more energy-saving; the pressure of the upper and
lower heads can be adjusted by the pressure regulating valve to
meet the requirements of different process parameters.
3. The upper and lower heads are driven by a cylinder and guided by
two linear guide sleeves, which can move up and down flexibly, and
the guidance is accurate to ensure the parallelism of the product
after edge sealing; the waste liquid recovery device, the cover
cavity is driven by a cylinder, guided by a linear guide The
activities are flexible and the orientation is accurate to ensure
the sealing requirements of the product.
Features:
1. The bayonet piercing function realizes the drainage of excess
electrolyte of the battery.
2. Integrated design of electric box equipment.
3. The cover cavity is driven by a cylinder, guided by a linear
guide sleeve, and can move up and down flexibly, and the guidance
is accurate to ensure the sealing requirements of the product.
4. The pressure of the upper and lower heads can be adjusted by the
pressure regulating valve to meet the requirements of different
process parameters.
5. The head is made of copper material, which has good heat
transfer effect and saves power consumption.
| Sealing width | 5mm |
| Compressed air source | 0.5~0.8Mpa |
| edge length | 190mm |
| Sealing head temperature | ~250℃ |
| Heat sealing time | 0~99s |
| Edge thickness | 0~0.5mm |
| Equipment dimension | Max L180mmxW180mm |
