Apply to connect the ice machine which ice out periodically and packaging system which bagging ice continuously, to buffer the ice which come out in a short period from ice machine.
Screw surge hopper is composed of ice storing hopper and conveying screw.
Screw surge hopper is equipped with high level sensor for safety protection. 
Screw surge hopper is equipped with low level sensor to stop promptly for economical operation.
Screw surge hopper can realize the coordinated control with packaging system.