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gui dyp 416 xing dian dong yuan xing pen guan ji
Author(s): 
Pages: 20
Year: Issue:  4
Journal: Farm Machinery

Keyword:  喷灌机DYP水稻插秧机初步定型地形坡度四年控制面积矮秆使用寿命喷水量;
Abstract: <正>晴空万里,东边出现一道彩虹。看,DYP—416型喷灌机(见图)正在浇小麦地。该机于去年已初步定型,它是由广西水轮泵研究所、南宁水稻插秧机厂和柳州市电器二厂共同研制的。该机定点控制面积达920亩,折合亩投资70~80元,比地面灌省水30~60%,使用寿命约15年,一般可在四年左右收回成本。自动化程度较高,可自动作业,每班只需一人监视仪表即可。当地形坡度不超过20%时,仍可照常工作。装
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