FOSHAN ZCHONE PACK MACHINERY CO.，LTD
Foshan Zhengchang Machinery Equipment Co .,Ltd.
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The coffee bean packaging machine is equipped with a vacuum device to provide better packaging effect and freshness preservation. Vacuuming devices usually create a vacuum environment in the coffee bean bag, pulling out the air, thereby reducing the chance of oxygen contacting the coffee beans, extending the shelf life of the coffee and maintaining its flavor.
When the coffee bean packaging bag is placed into the coffee bean packaging machine, the vacuum device will start. The following is the general working process of the vacuum device:
Coffee Bean Bag or Container Placement: The operator places the pre-filled bag of coffee beans into the appropriate location on the packaging machine.
Start the vacuum unit: Once the bag is in place, the vacuum unit will start. It will be connected to the inside of the bag or container via a connecting tube or nozzle.
Vacuum: The vacuum device will begin to remove the air from the bag or container. Through a pump or other mechanism, it creates a vacuum environment that reduces the air pressure inside the bag or container.
Sealed Packaging: Once the vacuum reaches the desired level, the packer immediately seals to prevent air from re-entering the bag or container. This can usually be achieved by heat sealing or pressure sealing.
The main purpose of the vacuum device is to remove oxygen from the bag or container, which slows down the oxidation process and maintains the freshness and flavor of the coffee. Vacuuming also reduces the growth of bacteria, mold, and other harmful microorganisms, extending the shelf life of your coffee.
It should be noted that not all coffee bean packaging machines are equipped with vacuum devices, depending on production needs and specific packaging requirements.
Machine Specification:
| Item | ZC-X8200 | ZC-X8250 | ZC-X8300 |
| Packing speed | MAX 60 bags/min,depending on the quality of the packaging film,packaging materials packaging weight etc. | ||
| Bag size | (L)100-300mm (W)70-200mm | (L)100-350mm (W)130-250mm | (L)150-450mm (W)200-300mm |
| Bag type | Pre-mede bags,Stand-up bag,four-side sealed bag,three-side sealed bag,special-shaped bag | ||
| Weighing range | 10g-1kg | 10g-2kg | 10g-3kg |
| Measurement accuracy | *≤±0.5~1%, depending on the measuring equipment & materials. | ||
| Maximum bag width | 200mm | 250mm | 300mm |
| Gas consumption | 0.8Mpa 0.3m3/min (Supply by user) | ||
| Total Powder/Voltage | 2.5KW 380V 50/60Hz | 2.5KW 380V 50/60Hz | 3.7KW 380V 50/60Hz |
| Air compressor | Not less than 1CBM | ||
| Dimension | L1900*W1400*H1450 | L1900*W1400*H1450 | L2000*W1500*H1550 |
| Machine Weight | 1300kg | 1400kg | 1500kg |
| Work flow | Giving bag→Coding→Opening bag(or Open zipper bag)→Filling→ Auxiliary→Exhaust→Heat sealing→Forming and output products. | ||
| Applicable scope | Granular type: crystal monosodium glutamate, granular drug, capsule, seeds, chemicals, sugar, chicken essence, melon seeds, nut, pesticide, fertilizer, etc | ||
(We can provide you with exclusive customized services according to your needs!)
