Shandong Gelon Lib Co., Ltd |
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Vacuum Presealing Machine Lithium Ion Sealing Machine Pouch Cell Assembly Equipment
Product description:
1. First use the upper and lower cavities to form a closed cavity,
then vacuum the cavity to form a negative pressure state, and then
use the heat conduction effect to act on the packaging material
(laminated film) of the lithium battery through the head to
heat it. It becomes soft and close to a molten state and fuses
together.
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.
Product feature:
1. Suitable for pre-sealing process of pouch cells after
electrolyte filling.
2. Maintain a good vacuum to ensure the moisture content of the
finished battery.
3. Good temperature uniformity, high package consistency and long
service life.
4. One-piece design for use in glove boxes.
5. When using in a glove box, it is recommended to use inert gas to
prevent contamination of the glove box.
6. It is suitable for the pre-sealing process of medium and small
soft pack lithium electronic batteries.
7. The vacuum degree is kept well to ensure the moisture content of
the finished battery.
8. Through the see-through window, the changes in the cavity can be
observed during work.
Index:
Sealing head length | 200/300/400/500mm | Output | 300-600EA/H |
Adapt Al laminated film thickness | 0.1-0.3mm | Sealing width | 4mm/5mm/6mm |
Sealing head parallel | ±0.01mm | Temperature | Room temp to 250℃ |
Precautions:
1. Frequently wipe the upper and lower plate heads and vacuum
chambers to keep them clean.
2. Lubricate the moving parts of the bearing to keep the movement
smooth.
3. If it is not used for a long time, wipe the surface of the
moving parts of the mechanism clean, and spray the surface with
anti-rust oil for protection.
4. Regularly check the screws, nuts, pins and other fasteners of
each part of the machine to prevent loosening and prevent machine
quality accidents and personal accidents.
What we supply:
1. Full set of lithium battery materials,including :
LiFePO4,LiMn2O4,LTO,LiNiMnCoO2(NMC),LiCoO2,Graphite(MCMB)and Other
Cathode&Anode Battery Materials;Aluminum foil,Copper
foils,Battery separator,etc.
2. Full set of lithium battery equipment,for example:
mixing machine --coating machine--vacuum oven--rolling
machine--welding machine--slitting / cutiing machine --winding
machine--sealed machine,etc.
3. Full set of lithium battery technology.
we can design the laboratory and production line according to
customer's request.
Any more info, pls kindly contact : mavis@libgroup.net