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公开(公告)号：US11026369B2
公开(公告)日：2021-06-08
申请号：US15881286
申请日：2018-01-26
IPC分类号： A01D45/00 , A01D91/04 , A01D45/30 , A01D43/10 , A01D43/063 , A01D34/14 , A01D34/835 , A01D34/04 , A01D41/12
摘要： The Multipurpose Leaf Crop Harvesting Apparatus and Processing Method will accomplish seven steps in one pass of the combine harvester. This apparatus and processing method harvests leaf crops and is configured to perform multiple processing operations, including fractionation of the leaf crop, leaf maceration, leaf sizing, elevating the leaf fraction to a transport vehicle, and stem conditioning, cutting and windrowing, in a single pass through the crop field. These steps are accomplished using a header unit, an adapter feeder macerator and a forage harvester vehicle, expeditiously removing the leaf fraction from the field. Following leaf fraction harvesting, the leaf fraction is processed by densification into forage feed products. The processed leaf fraction can be combined with other feeds to make up customized feed rations. The stem fraction is also processed. The present invention can also be used to harvest grass crops.
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公开(公告)号：US20180213722A1
公开(公告)日：2018-08-02
申请号：US15881286
申请日：2018-01-26
CPC分类号： A01D45/00 , A01D34/04 , A01D34/14 , A01D34/8355 , A01D41/1243 , A01D43/063 , A01D43/10 , A01D45/30 , A01D91/04
摘要： The Multipurpose Leaf Crop Harvesting Apparatus and Processing Method will accomplish seven steps in one pass of the combine harvester. This apparatus and processing method harvests leaf crops and is configured to perform multiple processing operations, including fractionation of the leaf crop, leaf maceration, leaf sizing, elevating the leaf fraction to a transport vehicle, and stem conditioning, cutting and windrowing, in a single pass through the crop field. These steps are accomplished using a header unit, an adapter feeder macerator and a forage harvester vehicle, expeditiously removing the leaf fraction from the field. Following leaf fraction harvesting, the leaf fraction is processed by densification into forage feed products. The processed leaf fraction can be combined with other feeds to make up customized feed rations. The stem fraction is also processed. The present invention can also be used to harvest grass crops.
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公开(公告)号：US20220330488A1
公开(公告)日：2022-10-20
申请号：US17232636
申请日：2021-04-16
摘要： The present application is directed to a system and processing method for fractionating pre-formed forage hay bales into a fractionated leaf portion and a fractionated stem portion. More particularly, the system involves grinding, chopping and shredding bales, and fractionating the chopped and shredded bales using a shaker table and grate assembly, into a fractionated leaf portion and a fractionated stem portion using a shaker table. The resulting fractionated leaf portion and fractionated stem portion can then be further processed into pellets for animal feed products, or the fractionated stem portion can be re-baled. Pelletization includes customizing the size of the pellets and the addition of additives to the pellets according to customers specifications for customized animal feed products. Pellets derived from the fractionated leaf portion and the fractionated stem portion are then packaged, typically in bags, for storage and transport.
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公开(公告)号：US20200221639A1
公开(公告)日：2020-07-16
申请号：US16827973
申请日：2020-03-24
IPC分类号： A01D45/00 , A01D45/30 , A01D43/10 , A01D91/04 , A01D43/063
摘要： The Multipurpose Leaf Crop Harvesting Apparatus and Processing Method will accomplish seven steps in one pass of the combine harvester. This apparatus and processing method harvests leaf crops and is configured to perform multiple processing operations, including fractionation of the leaf crop, leaf maceration, leaf sizing, elevating the leaf fraction to a transport vehicle, and stem conditioning, cutting and windrowing, in a single pass through the crop field. These steps are accomplished using a header unit, an adapter feeder macerator and a forage harvester vehicle, expeditiously removing the leaf fraction from the field. Following leaf fraction harvesting, the leaf fraction is processed by densification into forage feed products. The processed leaf fraction can be combined with other feeds to make up customized feed rations. The stem fraction is also processed. The present invention can also be used to harvest grass crops.
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