室内条件下自动感应式声光驱鼠器在舰船常用缆绳上驱鼠效果的初步研究

Preliminary study of the indoor effects of auto-sensing acousto-optical rodent repellers installed on a ship rope

目的研究室内条件下自动感应式声光驱鼠器在舰船常用缆绳上的驱鼠效果,以便深入研究及推广应用。方法在室内斜拉的舰船常用缆绳上放置食物,引诱饥饿的试鼠爬上缆绳,当试鼠接近食物但未吃到前,自动感应式声光驱鼠器即自动感应驱鼠,同时用监控设备对试鼠活动及自动感应式声光驱鼠器驱鼠过程进行全程监控录像。结果自动感应式声光驱鼠器可重复自动感应到在缆绳上距其50cm处活动的试鼠,并自动启动驱鼠迫使饥饿的试鼠放弃即将得到的食物在瞬间(1s内)逃离。结论在室内设置的舰船常用缆绳上自动感应式声光驱鼠器对在其感应区域内活动的试鼠反应敏感,刺激强烈,驱鼠快,重复性好,驱鼠效果可靠。

Objective To determine the indoor effects of the auto-sensing acousto-optical rodent repeller placed on a ship rope for further research and application.Methods Food baits were placed on a common ship rope extending diagonally indoor to attract starving rats.As the subject rodents approached the baits,the autosensing acousto-optical rodent repeller was triggered right before the immediate contact.The whole course of rodent movements and triggered repelling performance was monitored and recorded.Results The repeller was sensitive to any mobile subject at a distance of 50 cm.Once automatically triggered,it forced the starving rats to abandon the food close by and escape instantly（within one second）.Conclusion The auto-sensing acousto-optical rodent repeller installed on a common ship rope indoor has sensitive,strong and fast repelling effects on rodents in its sensible area with repeatable and reliable effects.