The vacuum pre sealing machine is mainly suitable for vacuum pumping and hot pressing pre packaging of pouch cell lithium batteries after electrolyte injection and standing; This machine automatically completes the vacuum thermal packaging of the aluminum plastic shell of the battery by accurately controlling the main vacuum extraction box and pneumatic thermal sealing components.
Features:
1.The head is made of copper material, with good heat transfer effect, saving power consumption, improving work efficiency, and saving energy compared to similar products;
2.Through a perspective window, changes in the lumen can be observed during operation;
3.Can be applied to different specifications of product batteries, and easy to adjust;
4.The pressure of the upper and lower heads can be adjusted through pressure regulating valves to achieve different process parameters inquiry;
5.The cover cavity is driven by a cylinder and guided by a rotating guide sleeve, allowing for flexible movement up and down, and accurate guidance to ensure product sealing requirements;
5.Easy to operate, beautiful in appearance, small in size, and light in weight

Specification

*PLC touch screen automatic control;

* The cavity is made of aluminum alloy, corrosion resistance, solid structure;

* Adjustable vacuum degree up to -95Kpa (buyer's own vacuum pump);

* Head temperature: room temperature ~ 250℃, temperature adjustable;

* Temperature control accuracy: ±2℃;

* Heat seal pressure: 0 ~ 7Kg/cm² adjustable;

* Heat sealing time: 0 ~ 99 seconds adjustable;

* Edge width: 5±0.4mm (according to customer requirements);

* Maximum edge size: 200mm;

* Max battery range: length 200, width 160mm (including gas pocket);

* Seal thickness range: 60~300um;

* Sealing thickness accuracy (mm) : any two point package thickness difference <15um;

* Gas consumption: about 0.2L compressed gas/once per seal;

* Air pressure working speed: ≥180 times /h;

* Power: 300W heating tube, heating power consumption of about 0.6KW;

* Power supply: 220V/50Hz;

* Compressed air source: 0.5 ~ 0.8Mpa; When used in the glove box, the cylinder power source must be consistent with the working gas used in the glove box;

Equipment dimensions:

* Overall size: working section: 470mm * 485mm * 435mm;

Control box: 420mm * 325mm * 225mm;

* Weight: about 50Kg.

Lab Vaccum Pouch Cell Battery Sealing Machine 200mm

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Lab Vaccum Pouch Cell Battery Sealing Machine 200mm

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Lab Vaccum Pouch Cell Battery Sealing Machine 200mm