Control equipment to weigh and mix gypsum with additives to make plasters.
What does a Machine Plaster Mixer do?
Controls equipment to weigh and mix gypsum with specified proportions of fiber, retarder, perlite, and other additives to make plaster: Starts mixing machine and sets weigh hopper. Engages screw feeder that feeds specified amount of gypsum from storage bin into weigh hopper. Weighs additives according to specifications and dumps them into hopper. Opens gate of hopper to drop ingredients into mixer. Opens mixer gate after specified time to discharge mixed plaster product into packer hopper. May fill bags with mixed plaster.