GRAINS RESEARCH & DEVELOPMENT CORPORATION;University of South Australia
发明人:
CHRIS SAUNDERS,NICHOLAS KANE BERRY
申请号：
BR112015019742
公开号：
BR112015019742A2
申请日:
2014.02.19
申请国别(地区):
BR
年份:
2017
代理人:
摘要：
summary "weed seed devitalization disposition" the weed seed devitalization disposition for use with a harvester, attached to a harvester, towed behind or independent. the weed seed devitalization arrangement receives weed seeds embedded in a portion of air and material previously discharged from a harvester or other crop or grass cutting apparatus. the weed seed devitalization arrangement includes a rotor and stator arrangement including, but not necessarily excluding other elements, one or more stationary substantially circular assemblies of weed seed impact elements, the elements being arranged to impact weed seeds being fed into the substantially circular assembly； and one or more rotary substantially circular assemblies of weed seed impact elements, the rotary assembly being movable with respect to a substantially circular stationary set of weed seed impact elements, the rotary assembly movable with respect to a set substantially circular stationary of weed seed impact elements, the impact elements of the substantially circular rotary assembly arranged to impact the weed seeds being directed through the substantially circular rotary assembly. another element may be a rotary element driven at or near the central part of the rotor and stator arrangement to receive the air and material portion discharged from the harvester entangled with the weed seeds and to provide an air flow and entangled material including the weed seeds for layout setsresumo "disposição de desvitalização de semente de erva daninha" a disposição de desvitalização de sementes de erva daninha para uso com uma colheitadeira, fixada a uma colheitadeira, rebocada atrás ou independente. a disposição de desvitalização de sementes de erva daninha recebe sementes de erva daninha entranhadas em uma parte de ar e material previamente descarregados a partir de uma colheitadeira ou outro aparelho de corte de plantação ou grama. a disposição de desvitalização de sementes de erva daninha inclui uma disposiç
