CAJ | 학술논문

针对我国花生联合收获机生产现状，对4 ZHL-140型自走式花生联合收获机的整机结构、主要关键技术进行创新研究设计。通过生产试验，对其性能和生产质量测定，对比和分析该设计样机技术参数和作业指标符合农艺要求，具有履式行走复式作业、双层百叶式和网状振动筛、两级伸缩齿滚抖土装置等技术创新。试验数据和结果分析，也证明该研究设计，工作效率高、燃油消耗适中、作业性能稳定、适应性较强、运行平稳，安全可靠，工作噪音低，易于调整和操作；脱净率高、破损率和损失率低，工作效率达0．27～0．33hm2/h，主要挖掘铲、伸缩齿，拔禾齿等耐磨性强、性能好，各项技术性能指标均达到设计要求，具有较好的经济效益和推广价值。
침대아국화생연합수획궤생산현상，대4 ZHL-140형자주식화생연합수획궤적정궤결구、주요관건기술진행창신연구설계。통과생산시험，대기성능화생산질량측정，대비화분석해설계양궤기술삼수화작업지표부합농예요구，구유리식행주복식작업、쌍층백협식화망상진동사、량급신축치곤두토장치등기술창신。시험수거화결과분석，야증명해연구설계，공작효솔고、연유소모괄중、작업성능은정、괄응성교강、운행평은，안전가고，공작조음저，역우조정화조작；탈정솔고、파손솔화손실솔저，공작효솔체0．27～0．33hm2/h，주요알굴산、신축치，발화치등내마성강、성능호，각항기술성능지표균체도설계요구，구유교호적경제효익화추엄개치。
Aiming at the production status of China's peanut combine harvester , the 4 ZHL-140 self-propelled peanut combine harvester machine structure , key technology , and innovation research and design .Through the production test , determination of their performance and the quality of the production , comparison and analysis of the design and operation of indicators meet the technical parameters of the prototype agronomic requirements , has the crawler walking compound operation, double-layer louver type and mesh sieve , two stage telescopic hobbing soil shaking device and technology in-novation .Analysis of test data and results , proves that the study design , high work efficiency , fuel consumption is moder-ate, stable operating performance, strong adaptability, stable operation, safety and reliability, low noise, easy adjust-ment and operation;high threshing rate , broken rate and loss rate is low , the work efficiency of 4 to 5 mu /h, the main mining shovel , flexible gear , poking teeth , strong wear resistance , good performance , the technical performance indica-tors have reached the design requirements , with good economic benefit and popularization value .