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农业机械化 创新很重要

2016-04-12 14:48:45 来源:中国农机网 作者:李艳 作者:李艳 阅读量:24127 评论

导读:对于机械工业来说,技术创新是一个企业立足之本。现在的农机市场发展空间巨大,很多工业机械企业都转向农机方向发展。我国的农机市场还存在3000多钟农机的空白,发展潜力大。

       【中国农机网 本站原创】对于农业机械来说,技术创新是一个企业的立足之本。现在的农机市场发展空间巨大,很多工业机械企业都转向农机方向发展。我国的农机市场还存在3000多钟农机的空白,发展潜力大。
  
  我国疆域辽阔,庄稼地地形多样,针对不同的地形应该有不同的农机,农机已经向定制化发展了。
  
  一般而言,技术创新有独立创新、合作创新、引进再创新三条路径。具体哪条路径优,要看每个企业的具体情况。像我国很多大型的企业如中联重科、雷沃等,都是通过引进再创新的形式对农机技术进行创新,利用国外先进的农机技术,融合我国的农业发展特色及农机发展方向对农机进行创新,通过这种方式在国外也占有一定的地位。
  
  近年来,我国农机产业的快速发展为农机化水平的稳定提升提供了装备支撑,但目前农机产品的有效供给远远不能满足发展现代农业对其的需求。那么,农机的技术创新要从哪些方面进行呢?
  
  1.模式方面
  
  所谓机械化农业,很难绕开农艺只谈机械,这方面的改进与创新就需要借鉴国外的经验,不能只引进机械不引进耕种制度。因此找到适合国内的机械种植模式是一个重要的创新点。
  
  我国现在实行保护性耕作政策,鼓励对土地少耕或免耕,以达到对土地资源的循环使用和可持续发展。而保护性耕作对我国的农机行业提出了新的要求,农机的发展也应该顺应保护性耕作。
  
  而种植模式与收成息息相关,比如棉花,棉花采摘机械国外尤其是美国已经100%应用了,因为采摘机械的技术难度非常大,因此从耕种开始,等行距、合理密植、田间管理、脱叶剂的使用,到后续棉花打模、开模、轧花,全都是配套的,每个环节都抓了,机械采棉的品质才能上来。
  
  2.前沿技术方面
  
  目前,我国农机市场面临的问题是低端产品产能过剩,中产品不足。在机械装备产业,外资品牌在中国市场一直占主流地位,我们中国的品牌占了一个中低端这个市场,特别是低端市场。这也是农机改革的一个方向。行业骨干企业在加大产品研发力度的同时,加大产品结构调整力度,抛弃过去低价格争夺市场的经营理念,重视经营质量。
  
  农用无人机现在是属于前沿技术,大疆是无可撼动的霸主, 大疆MG-1设计了智能、手动及增强型手动三种作业模式,无需事先绘测农田即可直接规划路线自动喷洒;此外,独特的智能记忆功能令其在药剂消耗将尽时可自动记忆坐标点,添加药剂后一键返回记忆点继续喷洒作业;更换电池时,断电续航电路保障MG-1的飞控系统、传感系统和航线规划信息等不受影响。
  
  3.农机技术方面
  
  拖拉机在想迈进,就拿雷沃阿波斯P5110拖拉机来说,还曾经获得“欧洲年度拖拉机银奖”,采用雷沃阿波斯欧洲新设计的电子控制系统,明显的变化就是将原来复杂的机械换挡操作过程简化为简单的按钮式操作,通过操作按钮就可以实现拖拉机不间断换挡换向,这在有效降低操作难度和劳动强度的同时,大幅度提升了作业效率与质量。雷沃的动力换挡在我国处于地位。
  
  现阶段技术难关主要有棉花采摘、残膜回收、甘蔗收获、油菜收获、玉米收获、玉米青贮…… 这些都是我国农机企业努力的方向。我国的工业技术在世界范围内也还是处于前列的地位,农机发展时间叫短,与工业还相差一大截,农机的发展离不开工业,农机行业的发展应该与工业发展相结合,这样才能互相发展,共同进步。
  
  农机行业是一个潜力巨大的市场,很多企业都纷纷转向农机生产,希望分一杯羹,但企业不能盲目发展,要看清市场情形,把握农机动态。我国虽然现在的农机行业还在落后状态,但经过国家与企业的努力,成为的农机生产大国也是指日可待的。

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