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约翰·迪尔纵轴流谷物收割机与传统的“切流脱离+横轴流分离”型小麦收割机相比,脱粒和分离机构采用“切流脱离+纵轴流分离”TCS技术或全纵轴流脱离分离的STS技术,其显著特点是分离能力更强,收获效率更高。同时谷物秸秆可从收割机正后方排除,加装切碎抛洒机构可实现全割幅小麦秸秆均匀抛洒,避免对后续环节作业的堵塞,利于秸秆综合利用和农业生态环境保护。1.迪尔C100型谷物联合收割机
John Deere Longitudinal Stream Grain Harvester The threshing and separating mechanism adopts the “Tangential flow separation + Longitudinal axial flow separation” compared to the traditional “Tangential flow separation + Transverse axial flow separation” type wheat harvester. Technology or STL technology that separates and separates the full-length axial flow has the distinguishing feature of greater separation capacity and higher harvesting efficiency. At the same time, grain straw can be excluded from the rear of the harvester. Adding a shredding and sprinkling mechanism can achieve uniform sprinkling of full-cut wheat straw to avoid clogging of the follow-up work, which is conducive to the comprehensive utilization of straw and agro-ecological environment protection. 1. Deere C100 grain combine harvester