{
  "abstract": "This disclosure describes a two-stage belt cleaning system designed to minimize carryback on conveyor belts. A primary scraper removes bulk material, while a secondary scraper, mounted on a compliant mechanism, removes finer particles and moisture. The compliant mount enables the secondary blade to maintain consistent contact pressure against the belt surface despite irregularities and wear, preventing material accumulation under the return run and mitigating potential belt damage. The system addresses blade wear management, accommodates belt splices, and maintains cleaning effectiveness on reversing belts.",
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  "keywords": [
    "belt cleaning",
    "scraper",
    "carryback",
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    "splices",
    "reversing belt",
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  "published_at": "2026-09-15T19:01:28.419494Z",
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  "title": "Two-Stage Belt Scraper with Compliant Secondary Blade Mount",
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