01-07-2021 дата публикации
Номер: US20210197206A1
Принадлежит:
A distribution metering device (I) for a roller mill which includes a housing () with at least one grinding stock inlet (), at least one grinding stock outlet (), and a feed roll () which is arranged in the housing () for metering grinding stock into a grinding gap of the roller mill through the grinding stock outlet (). The feed roll is rotatable about a feed roll axis (SA). A conveyor shaft () is arranged in the housing () for distributing grinding stock along the feed roll (). The conveyor shaft is rotatable about a conveyor shaft axis (FA). The conveyor shaft axis (FA) is substantially parallel to the feed roll axis (SA), and a first fill state sensor () is arranged in the housing () for ascertaining a first grinding stock fill state of the housing (). 115-. (canceled)161. A distributing and metering device () for a roller mill comprising:{'b': 2', '3', '4, 'a housing () having at least one milling-material inlet () and at least one milling-material outlet (),'}{'b': 5', '2', '4, 'a feeding roller (), which is arranged in the housing (), for metering milling material into a milling gap of the roller mill through the milling-material outlet (), which roller is rotatable about a feeding roller axis (SA),'}{'b': 6', '2', '5, 'claim-text': 'wherein the conveying shaft axis (FA) is arranged substantially parallel to the feeding roller axis (SA), and', 'a conveying shaft (), which is arranged in the housing (), for distributing milling material along the feeding roller (), which shaft is rotatable about a conveying shaft axis (FA),'}{'b': 7', '2', '2, 'a first filling level sensor (), which is arranged in the housing (), for determining a first milling-material filling level of the housing (),'}{'b': '1', 'the distributing and metering device () further comprises{'b': 8', '2, 'a second filling level sensor (), which is arranged in the housing, for determining a second milling-material filling level of the housing (),'}{'b': 3', '7', '5', '6, 'the milling-material ...
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