An Online Mechanism for Removing Defective Silicon Chips in Chain Oxygen Feeder
The chain oxygen process is a new technique that can be applied to PERC battery manufacturing process.After the chain oxygen process,it is easy to produce large quantities of defective silicon chips with col-lapsed corners and edges.These defective chips could result in abnormal operation of relevant equipment,which in turn can have a significant impact on the production efficiency and product quality for producing battery in the fac-tory.This paper proposes an online mechanism with visual detection,which can remove the defective silicon chips in a chain oxygen feeder.This mechanism solves the technical issue that the defective silicon chips are hard to be removed during the continuous transmission in the chain oxygen process.
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