Spoutless Carton Liner Bag in Box Filling and Packaging Line for Fluids

Spoutless Carton Liner Bag in Box Filling and Packaging Line for Fluids

The finished product is a spoutless bag in box, different from a standard bag-in-box which is with a spout and fitment. The line erects cartons and seals bottoms, inserts and lines open-top bags in cartons by one each to form bag-in-box, fills product, heat-seals the bag tops and seals the box top. Fully-automatic Erect-Line-Fill-Seals packaging line.

This bag in box line is designed for bulk packaging fluids like margarine, butter, shortening and even wax with spoutless bags in boxes. The line includes a carton erector, a carton lining machine (lining bags in erected cartons by one each), a weigh filling machine, a liner bag sealer, a carton sealer and conveyors. The cartons can be sealed with tape or hot melt glue.

This carton lining machine (poly bag inserter) feeds film from a roll stock, cuts and seals to form a bag, inserts the bag in an erected carton, opens and cuffs the bag over the carton top flaps, blows air to extend the bag to fit the internal wall of carton better. The machine reduces labor and material costs, is simple to operate and easy to adjust. High efficiency and labor saving.

The liner bag sealer uncuffs the bag off the carton top flaps, then folds it inwards from sides, vacuumizes the bag (optional), heat-seals the bag top and then flattens it in the carton.

Specifications:
Applicable cartons: L250-550*W200-400*H150-400mm
Applicable bags (width): 460-840mm
Capacity: max. 300 boxes/hour

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We also have a similar bag in box line for packaging nuts or granules.