Tend machines that remove silver, copper, and paint from defective mirrors.
What does a Machine Silver Stripper do?
Tends machine that removes silver, copper, and paint from defective mirrors: Weighs specified amount of caustic soda and pours into storage tank. Starts conveyor, washer, and drier unit and turns valves to admit water, acid, and caustic soda into spray pipes or tank. Places mirror on conveyor that carries mirror through caustic soda and water sprays, acid tank, and washing and drying units. Reads gauge and turns valve to regulate temperature to prevent soda from boiling over.