Raw material pellets that have been compromised with foreign substances or impurities, which can affect the quality of the final product and necessitate removal or additional processing during the inspection phase.

A device used to guide raw materials along different paths, typically to direct them towards specific inspection or processing equipment based on predetermined criteria or quality parameters.

A device designed to direct or control the flow of raw materials, often used in the application of treatments, coatings, or for precise material placement during the inspection process.

Raw materials inspection is the examination of the quality and properties of raw materials before their use in production to ensure they meet specified standards. This process helps prevent defects in the final product by verifying compliance with industry regulations and maintaining product integrity.

A component or software that manages and executes specific functions or operations on raw materials, such as sorting, analyzing, or modifying them according to set criteria during the inspection process.