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一、我们两站安装了钩形连续浮标投掷器后,在使用上有了困难问题是:抽线的细钢丝容易打成结圈,它又绕在循环线上,把细钢丝拉断,就根本不能应用了。在这种情况下,我们又计划改为刀割式的,但刀割式的浮标投掷器里面有几个缺点如(1)刀架到彼岸不容易停住;(2)刀片易坏;(3)浮标继在循环线上割不断。若把这三种缺点不克服,也不能很好使用。我们照刀割式的原理制了一个喇叭筒安装起来,不用刀割而是用拉断的办法,才克服了以上缺点,使用就很便利了。
First, we installed a hook-shaped continuous buoy thrower after two stations, there is a difficulty in the use of the problem is: drawn wire easy to hit the knot, it is again around the loop line, the thin wire pulled off Can not be applied at all. In this case, we plan to change to a knife-type, but the knife-type buoy thrower which has several disadvantages such as (1) turret to the other side is not easy to stop; (2) the blade vulnerable; (( 3) Buoy following the continuous cutting in the cycle. If these three shortcomings are not overcome, they can not be used well. We follow the principle of knife-type system installed a horn, without cutting the knife but pulled off the method to overcome the above shortcomings, the use of very convenient.