Bag-in-Box Line LBIB700. It is an ideal bulk box packaging line for margarine, butter and shortening. This bag-in-box line includes a carton erector, a bag inserter, a weigh filler, a bag sealer, a carton sealer and conveyors.
This bag-in-box forming filling and sealing line is designed for bulk packaging semi liquids like margarine, butter, shortening or other pasty products with spoutless bags in boxes. This bulk box packaging line erects cartons and seals bottoms, inserts and lines bags in cartons by one each from a roll stock film to form bag-in-box packaging (lined cartons), weigh fills with hot-melt margarine/butter/shortening, vacuumizes and heat-seals the bag tops, seals the box top.
The bag-in-box line includes a carton erector, a carton lining machine (poly bag inserter), a weigh filling machine, a bag sealer, a carton sealer and conveyors. The cartons can be sealed with tape or hot melt glue.
This carton lining machine 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 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.
The product-contact parts in the filling machine are made of 316L stainless steel, acid-proof and corrosion-resistance.
Applicable cartons: L250-550*W200-400*H150-400mm
Applicable bags (width): 460-840mm
Capacity: max. 300 boxes/hour
We also have a bag-in-box line for packaging nuts or granules.