CAJ | 학술논문

针对目前我国木薯机械化水平低、人工收获费时费力、效率低等问题，设计了自走式木薯收获机。收获机由履带底盘带动，主要由挖掘装置、夹持输送装置、土薯分离装置和传动系统等组成，能一次性完成木薯挖掘、夹持输送、薯茎分离及去土收集等工序；夹持输送机构能有效降低挖掘阻力，降低了机器动力要求；收获过程耗用人工少，显著提高了生产效率。该设计可为木薯收获机械的深入研究和发展提供参考。
침대목전아국목서궤계화수평저、인공수획비시비력、효솔저등문제，설계료자주식목서수획궤。수획궤유리대저반대동，주요유알굴장치、협지수송장치、토서분리장치화전동계통등조성，능일차성완성목서알굴、협지수송、서경분리급거토수집등공서；협지수송궤구능유효강저알굴조력，강저료궤기동력요구；수획과정모용인공소，현저제고료생산효솔。해설계가위목서수획궤계적심입연구화발전제공삼고。
In order to solve the inadaptation problems of low mechanization , and time–consuming, tedious, inefficient process in manual harvesting , a new self–propelled harvester for cassava was designed .The harvester was driven by a tracked chassis , and was mainly composed of digging device , clamping and conveying device , separating device and transmission system .The cassava harvester enables a one –stop achievement of cassava digging , clamping and conve-ying , separating roots from stems , soil removing and cassava collecting .The requirements of power and has been reduced by clamping and conveying device .It effectively decreases the labor cost and enhances the production efficiency .This design provides a reference for further research and development of cassava harvesters .