COMBINE

PROBLEM TO BE SOLVED: To provide a combine that can change the intensity and direction of a wind surrounding a chaff sieve and the like according to characteristics of grains.SOLUTION: A combine 100 includes: a chaff sieve 412; a straw rack 413 arranged backward of the chaff sieve 412; and a fan 421...

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Bibliographic Details
Main Authors NAKAHATA AKIHIRO, KITAOKA HARUMASA, OTOKURA SUSUMU
Format Patent
LanguageEnglish
Japanese
Published 10.12.2015
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
FISHING
FORESTRY
HAY OR STRAW PRESSES
HUMAN NECESSITIES
HUNTING
PROCESSING OF HARVESTED PRODUCE
TRAPPING
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Summary:PROBLEM TO BE SOLVED: To provide a combine that can change the intensity and direction of a wind surrounding a chaff sieve and the like according to characteristics of grains.SOLUTION: A combine 100 includes: a chaff sieve 412; a straw rack 413 arranged backward of the chaff sieve 412; and a fan 421 for blowing a wind to the chaff sieve 412 and the straw rack 413. The combine 100 also includes: an upper flow guide 423 for branching the wind supplied from the fan 421 into two winds; and a flap 46 provided in an air channel Up formed along the upper flow guide 423 to adjust a passage area of the air channel Up. 【課題】穀粒の特徴に応じてチャフシーブ等を取り巻く風の強さや方向を変えられるとしたコンバインを提供する。【解決手段】チャフシーブ４１２と、前記チャフシーブ４１２の後方に配置されるストローラック４１３と、前記チャフシーブ４１２及び前記ストローラック４１３に風を送るファン４２１と、を備えたコンバイン１００において、前記ファン４２１が送り出した風を二つに分岐するアッパフローガイド４２３を具備し、前記アッパフローガイド４２３に沿って形成される風路Ｕｐに該風路Ｕｐの通路面積を調節するためのフラップ４６を設けた。【選択図】図９
Bibliography:Application Number: JP20140107603