An automatic vacuum packaging machine is a high-efficiency food packaging equipment that consists of several components. The main components of an automatic vacuum packaging machine are as follows:
- Loading and unloading platform: used for placing food and packaging bags. The food and packaging bags are placed on the loading and unloading platform, and the automatic vacuum packaging machine will complete the entire vacuum packaging process automatically.
- Automatic bag conveying device: used for automatically transporting food packaging bags to the position of the vacuum packaging machine’s loading and unloading platform and positioning the position of the packaging bags.
- Vacuum pump and vacuum system: used for removing air from the packaging bags to create a vacuum state, which extends the shelf life of food. The vacuum pump and vacuum system typically include components such as a vacuum pump, vacuum gauge, gas separator, valves, pipes, etc.
- Sealing system: used for sealing the vacuum packaging bags to prevent oxygen and moisture from entering the packaging bags and maintaining the freshness and taste of the food. The sealing system typically includes components such as sealing bars, heaters, pressure plates, etc.
- Control system: used for controlling various actions of the vacuum packaging machine, including the start and stop of the vacuum pump, sealing temperature, conveyor speed, etc. The control system typically includes components such as a PLC controller, touch screen, etc.
In addition to the above main components, an automatic vacuum packaging machine may also include other additional equipment such as compressors, pneumatic devices, gas replacement systems, barcode printers, etc., to meet different production needs.