The production line uses high speed computer control system. The whole set of equipment can complete fibeiopening, computer accurate quantitative, weighing and uniformly filled into the bag, lt is mainly used forquantitative filling fiber pillow or cushion.The machine has the advantages that the weight of the fiber cotton isset by the computer. The weighing range is 300g-1500g and the accuracy is high. Besides,the weight of the fibercotton is adjusted conveniently.The fiber opening machine is equipped with metal alarm and overloadprotection device, which prolongs the machine lifeThe system needs only one person to operate, which savesthe cost.