用常锋天马-1植保无人机喷药,飞机从上面飞过,叶子下面能喷到药吗?

2025年04月06日 01:57
有4个网友回答
网友(1):

植保无人机刚刚推出市场时,受传统的植保作业方式影响,很大一部分农民对这种新科技也是抱有怀疑、抵触、不接受的态度。因为一直以来,他们都是用背负式药筒喷药,规模大点的会采用打药拖拉机来喷药。这些都是他们常用的喷药方式,突然用无人机来喷药,他们就有点惊疑不定了。毕竟敢做“第一个吃螃蟹的人”真的不多。所以,他们会对这种作业方式提出质疑“能行吗?”、“可靠吗”等等。
而农民给作物喷药,无非是想及时抑制病虫草害的发生,让作物增产增收。所以喷药时,他们也是额外地耐心谨慎,喷洒农药时力求做到全面到位。叶子正面、背面、茎杆甚至头部、果实表面等地方,都要均匀喷洒到农药。因为这个原因,他们用背负式药筒喷药时速度就慢了下来。而无人机是直接从作物上面飞过去喷药,那么它是如何让农药喷洒到位的呢?
常锋植保无人机是油动直驱多旋翼的一种,多旋翼无人机在飞行过程中需要不断地调整各个旋翼产生的升力来保持飞行姿态的平稳。起飞时,螺旋桨产生的巨大气流加上机身足够的重量,可以形成强大的下压风力,把药液下压同时可把作物叶片翻转,使药液充分接触到作物整棵植株及叶片正反面,由于无人机喷雾属高浓度细喷雾方式,药液附着渗透作用更强,因此药效更突出。相比传统人工喷药,可减少农药使用量30%以上。
因此,完全没必要担心叶子下面会喷不到药。

网友(2):

无人机喷雾时,喷出来可是极细的药液颗粒,而且会弥漫到树身内部,不必担心会有死角

网友(3):

能够

网友(4):

什么用都不管

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