Automatic vacuum pre sealing machine

1. Product Introduction

Our Hunan Fuliuchuang Technology Co., LtdautomaticVacuum sealing machineMainly suitable for vacuum pumping and hot pressing pre packaging of flexible packaging lithium batteries after liquid injection and static placement; This machine automatically completes the vacuum heat sealing of the aluminum-plastic shell of the battery by precisely controlling the main vacuum suction box and pneumatic heat sealing components.(Optional vacuum pump)

2.Main Features

●automaticVacuum sealing machineThe head is made of copper material, which has good heat transfer effect, saves electricity consumption, improves work efficiency, and is more energy-efficient than similar products.

●The pressure of the upper and lower heads can be adjusted through a pressure regulating valve to meet different process parameter requirements.

●The upper and lower heads are driven by cylinders and guided by two linear guide sleeves, with flexible up and down movement and accurate guidance to ensure the parallelism requirements of the product after edge sealing.

●Through the perspective window, changes inside the cavity can be observed during work.

●The cover chamber is driven by a cylinder and guided by a rotating guide sleeve, which can move up and down flexibly and accurately to ensure the sealing requirements of the product.

●Suitable for batteries of different specifications and easy to adjust.

●Adopting a separate design of the host and control box, the machine can be placed in a glove box for operation or on an assembly line for operation.

●Easy to operate, aesthetically pleasing, compact in size, and lightweight.

3. Technical parameters (specific parameters can be consulted with customer service)

PLC touch screen automation control;

The cavity is made of aluminum alloy, which is corrosion-resistant and has a sturdy structure;

The vacuum degree can reach -95Kpa adjustable (the buyer shall provide their own vacuum pump);

Head temperature: Room temperature~250 ℃, adjustable temperature;

Temperature control accuracy: ± 2 ℃;

Heat sealing pressure: adjustable from 0 to 7Kg/cm2;

Heat sealing time: adjustable from 0 to 99 seconds;

Edge width: 5 ± 0.4mm (can be customized according to customer requirements);

Sealing thickness accuracy (mm): The difference in packaging thickness between any two points is less than 15um

Gas consumption: approximately 0.2L of compressed gas per seal.

Air compression working speed: ≥ 180 times/h

Power supply: 220V/50Hz;

Compressed air source: 0.5-0.8Mpa; When used in a glove box, the cylinder power source must use the same working gas used in the glove box;

4. Optional models

▲ FLC-YF200--Maximum edge sealing size 200mm

▲ FLC-YF300--Maximum edge sealing size 300mm

▲ FLC-YF400--Maximum edge sealing size 400mm