The salt enters the supply box above the quantitative hopper and falls from the supply box into the weighing hopper under the action of gravity. The scale controls the salt to flow into the weighing hopper and fill it to the target weight. The weigh hopper automatically refills after it is emptied, allowing the operator to hook new bags into place for the next filling cycle.
Once the bag is filled with salt, the open top is sealed using a heat sealer or bag seamer while the filled bag is placed on a bag sealing conveyor.The filled and sealed bags are then fed to an automatic bag dumper so that the bags can be stacked ergonomically onto shipping pallets. Robotic palletizers will complement such systems to further reduce packaging costs.
Depending on the output, Salt filling machine can be packaged using the following methods:
- Granule bucketless packaging machine is suitable for output of 200 to 300 bags per hour and used for 10KG to 50KG packaging bags.
- Granule single bucket packaging machine is suitable for output of 300 to 400 bags per hour and used for 5KG to 50KG packaging bags.
- Granule double bucket packaging machine is suitable for an hourly output of 400 to 700 bags, and is used for 5KG to 50KG packaging bags.
Some salts can be corrosive, so we use 304 stainless steel where it comes into contact with the material.
The benefits our products can provide users include:
- Improve productivity and efficiency
- Simplify the packaging process
- Adaptable to various packaging forms
- Get a quick return on investment
- High accuracy of weight filling
- Excellent stability
The packaging machines provided by GuanJia Company are semi-automatic equipment. You can choose from continuous heat sealing machines, automatic reverse wrapping machines, automatic folding machines, Rotating Arm Robot YH-ASRS, etc.