Filling of BigBag sacks
Net Weight Big Bag Filling
Filling of BigBag sacks by net weight
Feeding system
Depending on the product to be dosed, it can be through gravity fall, dosing via an auger, or dosing by conveyor belt.
It operates with two functions:
- In the first position, the large flow feed occurs until approximately 95% of the big bag’s capacity is reached.
- In the second position, the product flow is significantly reduced to fine-tune the stop, ensuring precision.
Both positions are adjustable to optimize time and accuracy.
Weighing hopper
- Fed by the previous conveyor belt.
- Constructed from carbon steel with an Epoxy finish, square in shape with rounded corners.
- Approximate capacity according to the size of the big bag.
- Top cover with a decompression sleeve and fitting for the feeding system.
- Supported by three load cells to perform weight control.
- Lower discharge blade of 300 mm.
Filling spout
The BigBag nozzle is attached to this spout for filling.
The clamping system is by pneumatic clamp, making it airtight to avoid dust during filling.
Internally, it has a double chamber for BigBag decompression and air filling if necessary.
The attachment of the BigBag nozzle to the spout is always done manually, and the opening is automatic.
Projects where we incorporate
Filling of BigBag sacks by net weight
Net Weight Big Bag Filling – Enesval
Do you know what a Big Bag sack is and how it’s filled? In this video, we discuss the entire filling process of these large bags or sacks, with capacities up to 1,000 kg, through a gross weight filling system. We also manufacture it for net weight filling.
Contrary to what might be expected due to their size, our system for hooking and placing Big Bags is very straightforward, consisting of an electric lifting and lowering system to ease their placement. It can include automatic pallet placement, although in this instance, the client did not request it.
The weighing system is carried out by load cells and an electronic module that determines the exact quantity the filler should introduce into the Big Bag. Additionally, it features an inflating system for the Big Bag to facilitate filling. Our filler has a sealed mouth with dust evacuation and an automated roller path to remove the filled Big Bag from the filling area.
In this way, the operator can remove it for storage.
Big Bag Sack Filler – Enesval
Here, we present another example of our Big Bag sack filler. These sacks can weigh around 1000 kg.
Automatic Big Bag filling system with lifting, lowering, and exit of the filled Big Bag via a conveyor belt path.
If your production requires filling such large sacks, it’s best to get in touch with our engineers so they can advise you on the best way to automate your Big Bag sack production line.
We have Big Bag fillers in stock, so you can incorporate them into your production as soon as possible.Eliminate funnels in your production. It’s not just about machinery; it’s the path towards a smarter, more efficient, and profitable production.
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