Key Advice For Filling Bulk Bags

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In most cases, the concept of filling bulk bags is supposed to be risk-averse and doesn’t bring along with it a lot of injuries. However, it is still important to pay attention to issues that can arise in rare cases. This is where customers have to be careful about support, quantity, dust mitigation, and/or sealing.

Adequate Support

The first point of concern has to do with the bulk bag’s ability to support the product that is being put in before it topples over. This doesn’t lead to harm but the operator can get hurt if the bag topples onto them.

The injury can occur when the bag is not on a robust structure such as a forklift. Ensure you have the correct bulk bags at If it topples over, this can lead to serious injuries for those who are standing nearby. This is why securing the bulk bag is a must and is the only way to fill the bag when it is time to put the product in. The operator can get trapped between the forklift and other equipment when the bulk bag isn’t securely in place.

To make sure this doesn’t happen, it’s recommended to have a filling frame set up that can handle the weight of the bulk bag in its suspended position.

Sealing the Bag

When it is time to fill the bag, it is important to look at whether or not the spout is sealed. When the spout is put at a bad angle, it may not work as intended and that is when the dust starts to spread everywhere. It can become a major concern if there is limited ventilation in play. Top-tier manufacturers take the time to create basic filling frames to make sure this concern doesn’t become a real troublemaker. Automated machines can also assist with this by offering an easy-attach lift loop system, automatic discharge, and/or automatic loop release.


With bulk bags, it’s important to consider specific safety requirements, which include the amount of product that is going into each bag. This is one of those requirements that tend to fall into the category of common sense but simple mistakes are usually made from time to time. If there is too much product in the bags, they will start to tear or burst. Several issues can pop up due to this including the loops tearing off or the bags just not being able to remain intact. It is recommended to follow a set ratio of 5:1 when it comes to placing products into the bag. This means if the bag has the ability to hold 1,000 lb., you will want to make sure it can handle 5,000 lb. for the ratio.

Handling Dust

As the bag is being filled, it is essential to think about relevant issues surrounding dust including potential explosions bulk bags. This has to do with the static charge that occurs as soon as the material enters the bag. There is a noteworthy dust cloud that begins to emerge. When there is a static charge, it is equally possible for there to be a spark, which can cause the material to explode.

When it comes to potential hazards associated with this particular factor, it is important to look at a list of known concerns.

These can include:

* Propagating Brush Discharges Leading To Igniting Of Dust Cloud Atmospheres, Flammable Vapor, and/or Gas

* Brush Discharges From Liners and/or Type A FIBCs Leading to Flammable Atmospheres

* Spark Discharges From Type C FIBCs Leading To Igniting Of Gas, Dust Cloud Atmospheres, and/or Flammable Vapor

* Spark Discharges From Type C FIBCs Leading To Igniting Of Conducive Threads

For situations such as these, it is important to ground the bag handling systems as best as possible including the operator, and equipment. This is essential to make sure sparks don’t occur as soon as contact is made. It is recommended to go ahead and use conductivity instruments when managing the bags and equipment. Some even look to use lock-out equipment for items that are not grounded correctly.