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DEBRIS REMOVAL SYSTEM FOR AN AGRICULTURAL HARVESTER WITH IMPROVED DEBRIS FLOW AND RELATED EXTRACTORS
DEBRIS REMOVAL SYSTEM FOR AN AGRICULTURAL HARVESTER WITH IMPROVED DEBRIS FLOW AND RELATED EXTRACTORS
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机译:具有改进的泥屑流及相关萃取物的农业收割机的泥渣去除系统
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摘要
An extractor may include an extractor housing extending from an inlet to an outlet. The housing may define an airflow channel for directing debris through the extractor from the inlet to the outlet, with the housing forming an outer perimeter of the extractor. The extractor may also include at least one flow-generating device configured to generate an airflow directed through the airflow channel that creates a negative pressure at the inlet to draw debris into the housing. In addition, the flow-generating device(s) may be positioned adjacent to the housing along the outer perimeter of the extractor such that a central flow region is defined within the airflow channel at the location of the flow-generating device(s) that extends from a center of the housing radially outwardly towards the outer perimeter of the extractor, with the central flow region defining an unobstructed flow path for the debris through the housing.
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