太阳能杀虫灯(deng)：杀虫灯(deng)原(yuan)理是什(shen)么?

相信大家对“飞蛾扑火”这个成语(yu)很熟(shu)悉吧，其实也算是描述了小昆(kun)虫(chong)(chong)的(de)驱(qu)光性。其实杀(sha)虫(chong)(chong)灯就是利用(yong)了这种原理并消灭蚊虫(chong)(chong)，从而达到了灭虫(chong)(chong)的(de)效(xiao)果。所有的(de)蚊虫(chong)(chong)病防(fang)治都有一定防(fang)治标准，如果在标准范(fan)围一下就不用(yong)进行灭虫(chong)(chong)了。

杀(sha)(sha)(sha)虫(chong)(chong)(chong)(chong)灯原(yuan)理主要(yao)是(shi)利(li)用(yong)灯、光、味、色(se)这(zhei)四种方(fang)式来灭虫(chong)(chong)(chong)(chong)。如(ru)果是(shi)近(jin)距(ju)离的(de)话就要(yao)利(li)用(yong)光来捕杀(sha)(sha)(sha)害(hai)(hai)虫(chong)(chong)(chong)(chong)，远距(ju)离的(de)话就是(shi)就利(li)用(yong)波(bo)(bo)，性信(xin)息(xi)的(de)一些(xie)原(yuan)理。但(dan)是(shi)这(zhei)些(xie)说(shuo)法是(shi)不(bu)(bu)(bu)正确的(de)，并不(bu)(bu)(bu)是(shi)吓唬人(ren)，而是(shi)人(ren)们都缺乏物理知识(shi)，所以(yi)才会相(xiang)信(xin)。其(qi)实光、波(bo)(bo)、色(se)都是(shi)波(bo)(bo)，是(shi)不(bu)(bu)(bu)同(tong)(tong)频率(lv)的(de)表现方(fang)式，包括不(bu)(bu)(bu)同(tong)(tong)颜色(se)的(de)光也是(shi)这(zhei)种原(yuan)理。有些(xie)说(shuo)法说(shuo)杀(sha)(sha)(sha)虫(chong)(chong)(chong)(chong)灯利(li)用(yong)振(zhen)动原(yuan)理扑杀(sha)(sha)(sha)害(hai)(hai)虫(chong)(chong)(chong)(chong)，原(yuan)理是(shi)利(li)用(yong)性信(xin)息(xi)，其(qi)实这(zhei)种说(shuo)法也是(shi)错误(wu)的(de)，因为灯光只能引诱害(hai)(hai)虫(chong)(chong)(chong)(chong)过来，而不(bu)(bu)(bu)能杀(sha)(sha)(sha)害(hai)(hai)害(hai)(hai)虫(chong)(chong)(chong)(chong)。如(ru)果要(yao)完全杀(sha)(sha)(sha)灭害(hai)(hai)虫(chong)(chong)(chong)(chong)还有借助其(qi)他的(de)杀(sha)(sha)(sha)虫(chong)(chong)(chong)(chong)工具。

不同(tong)种类的害虫(chong)(chong)是要(yao)用(yong)不同(tong)频率(lv)的波(bo)来(lai)吸(xi)引，比(bi)如(ru)说(shuo)金黾(min)子对(dui)绿色(se)光(guang)(guang)(guang)特别敏感大约(yue)400到600的波(bo)长(zhang)对(dui)它特别有(you)吸(xi)引力，蛀(zhu)虫(chong)(chong)对(dui)光(guang)(guang)(guang)色(se)光(guang)(guang)(guang)的特别敏感，而紫外(wai)波(bo)长(zhang)可(ke)以(yi)吸(xi)引很多类型(xing)的虫(chong)(chong)子，波(bo)长(zhang)越长(zhang)的话就(jiu)可(ke)以(yi)吸(xi)引更多的害虫(chong)(chong)。