农机化研究
農機化研究
농궤화연구
JOURNAL OF AGRICULTURAL MECHANIZATION RESEARCH
2013年
8期
68-71
,共4页
杨冬冬%张晋国%周辉%梁书平
楊鼕鼕%張晉國%週輝%樑書平
양동동%장진국%주휘%량서평
油莎豆%精量播种%气吸式排种器%铺膜
油莎豆%精量播種%氣吸式排種器%鋪膜
유사두%정량파충%기흡식배충기%포막
oil lufthansa beans%quantity sowing seeds%air-suction metering device%filming
针对目前国内油莎豆精量播种机械应用很少的现状,为了实现大面积精量播种油莎豆作物、提高油莎豆播种质量、节省农工农时、降低经济投入,设计了一种气吸式油莎豆精量铺膜播种机。采用气吸式排种器可以实现将油莎豆种子按照设定的株距每穴单粒精播,并一次性完成开沟、播种、覆土和铺膜作业,适用于大面积播种,具有结构简单和调整方便的特点。田间试验证明,整机结构设计合理,实现了精量播种,并且符合农艺的种植要求。
針對目前國內油莎豆精量播種機械應用很少的現狀,為瞭實現大麵積精量播種油莎豆作物、提高油莎豆播種質量、節省農工農時、降低經濟投入,設計瞭一種氣吸式油莎豆精量鋪膜播種機。採用氣吸式排種器可以實現將油莎豆種子按照設定的株距每穴單粒精播,併一次性完成開溝、播種、覆土和鋪膜作業,適用于大麵積播種,具有結構簡單和調整方便的特點。田間試驗證明,整機結構設計閤理,實現瞭精量播種,併且符閤農藝的種植要求。
침대목전국내유사두정량파충궤계응용흔소적현상,위료실현대면적정량파충유사두작물、제고유사두파충질량、절성농공농시、강저경제투입,설계료일충기흡식유사두정량포막파충궤。채용기흡식배충기가이실현장유사두충자안조설정적주거매혈단립정파,병일차성완성개구、파충、복토화포막작업,괄용우대면적파충,구유결구간단화조정방편적특점。전간시험증명,정궤결구설계합리,실현료정량파충,병차부합농예적충식요구。
The Cyperus beans , precision seeding machinery is seldom applied the status quo in order to achieve a large area of precision sowing Cyperus bean crop and improve the quality of the Cyperus bean planting and conservation of agri -cultural workers and peasants , the lower economic investment , this paper designed a gassuction the Cyperus beans pre-cise laying seeder .Type suction can Cyperus bean seeds according to the setting of the spacing in the rows per hole single grain sowing to the ground,the device can be achieved ditching ,planting,cover soil,laying a one-time complete, suitable for large jobs.Simple structure, easy to adjust.The field trials:the rational design of the whole structure ,to achieve a pre-cision sowing , in line with the requirements of farmers planting .