BAG OPENER FOR FLEXIBLE CONTAINER BAG

摘要

PROBLEM TO BE SOLVED: To secure a clean and favorable work environment without generating dust pollution and to minimize power for a dust collecting fan, etc. SOLUTION: This bag opener for a flexible container bag is provided with a powder dispenser 5 for converting a falling powder into an updraft at the inner side face of a hopper, a hollow hood 3 for removing powder/dust from the powder/dust updraft caused by the falling powder and a flexible container bag holding function having a conical angle minimizing powder left in the bag as the bag shrivels with the progression in discharging as to the powder discharged from the flexible container bag while the bag is held and opened positioned at the top of the hollow hood 3.