METHOD OF COMPACTING AND PRESSURIZING ROLLED FEEDS FOR PRESERVATION
FIELD: agriculture, in particular, stocking of feeds in rolls covered with protective film. ^ SUBSTANCE: method involves picking up sun-dried grass from rolls; compacting and forming rolls; binding with twine; additionally compacting each roll by sucking out air through hermetically sealing hood put...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: agriculture, in particular, stocking of feeds in rolls covered with protective film. ^ SUBSTANCE: method involves picking up sun-dried grass from rolls; compacting and forming rolls; binding with twine; additionally compacting each roll by sucking out air through hermetically sealing hood put thereon; removing hermetically sealing hood and covering roll with film so as to form casing; repeatedly sucking out air; binding compacted roll with tightening belt and putting in stack for storage. ^ EFFECT: increased density of compacted rolls and reduced feed loss. ^ 2 cl, 8 dwg |
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