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为了提高铺放质量,必须对条铺形成过程进行研究。为此,本文首先将割晒机分成六类并说明各种类型的特点。然后研究条铺形成的一般过程。利用作者提出的茎秆染色法进行测定,得知单输送带抛掷谷物流分做翻转、不翻转与其断面着地三种情况。 在收割台上茎秆下层转角大于上层转角,这种转角在输送带输送过程中逐渐增大。割台上茎秆穗幅差增大时,可提高条铺中茎秆穗头暴露的数目。
In order to improve the quality of laying, we must study the formation of the bar shop. To this end, this paper first windrower is divided into six categories and explain the various types of features. Then study the general process of the formation of the bar. According to the stalk staining method proposed by the author, it is known that the single conveyer belt throws the cereal flow to make the flipping, not flipping and its cross section landing three situations. On the harvesting platform, the rotation angle of the lower stalks is larger than the rotation angle of the upper layer. This rotation angle gradually increases during the transportation of the conveyor belt. Hesitation header cuttings amplitude increases, the bar can increase the number of stems spike exposure.