大家好,我是张志友,来自于海军大连舰艇学院。 每艘船都有一种门水密门,那么水密门是个什么门?我们一起去看看。 我现在正在环间零零一号船上,站在甲板上能看到这里有一个非常醒目的水密门,水密门顾名思义就是符合水密要求的门, 水密船舱之间舱壁上的开口的地方也就是水密门。很多沉船案例都是因为船进水比较广为人知的,就是泰坦尼克号 军舰,也是根据之前的海战经验,多数舰艇沉没或者失去航行与战斗能力是由于水在船内部蔓延而造成的。 所以呢,为了防尘,防止水在船的内部来蔓延,船体会被分割成不同的水密船舱, 互不相通,这样就算是某个船舱出现进水,其他的船舱也不会进水,从而保证船仍然可以浮在水面之上。 如果船舶受到撞击或者是漏水呢?想让船内部的不同区域分割开进水不会进行流动,水密门的作用就体现了出来,他可以紧闭并保 保持他们的密封状态,能够起到防止进水渗透等等的作用。所以在航行的过程中,水密门是要关闭的。 而且我们可以发现水密门的钢板其实非常的厚实,在站时也可以起到防弹的作用。水密门不但可以防水,在防火的时候也会发挥着非常重要的作用。 有没有发现水蜜门的这个门槛高的很明显,为什么不能像咱们家里门槛那样呢?门槛的提高可以增强这部分的强度和刚度,在船体的整个设计 之中,能够匹配船体的整体结构强度和钢度,以确保船体结构的稳定性和可靠性。 比如船航行的时候可能会上浪,受到水流的冲击,如果门槛过低,门槛的强度不够,就无法阻挡水流的冲击,从而对船体结构造成损害,船内也会进水。 一艘船到底要有多少水命门?这个要根据船的类型和规格等情况来定,一般情况下,越大的船水命门越多。 战斗军舰为了免除战斗环境的冲击,相比于民船,他的水蜜们要更多一些。说起来, 水密门虽然可以保障船的安全,但因为这种特殊的设计,新上船的人不熟悉时常常会磕到小腿。我记得自己刚上船工作的时候,因为训练等各种任务,需要在船上快速的行动,难免会磕碰到水密门的门槛, 因此腿上总会留有一块伤疤。另外,因为他很厚重,所以关的时候要很用力,所以有的人会不小心夹到手,所以在船上生活的门槛真的很高。 别看这么小小的一道门,其实背后有很多讲究的,他可是保障船和航行安全的重要部分。但是跨过高门槛,走进水泥门,船上的生活也就开始了。
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the most dangerous things on board okay, so you have to be careful with them you need to know how to operate them on the procedure, so the water tailors are only located from the water line down to the sheet which means here we have them in the seat in the twin neck and in the tango okay for example now we are in the twin neck and this is the water water water number three in the twin neck okay, so the main purpose of these water tires have to prevent the water from spreading in the case we have water ingredients so this is very important for the subility of the ship because we have water spreading or the chip we're gonna sing all right, so in the case of an emergency we're gonna close them from the so there are the same as their files we have two ways of clothing these doors from the bridge and from here the gloves are open so most of the time they should remain glove just for prevention they should always be glove, but see these doors are located in some work in areas we let them being open when the crew is walking around right for example here not one who are open because here first the people are working in the laundry the passing through them all the time so we let them open, so to operate them always always you need permission from the bridge okay, you're gonna touch them you're gonna open, you're gonna close without asking permission from the bridge the number to request this permission is three nine seeds of city so you called the nicidosiro, you said your imagination number the thought you want to open and the reason why because you want to pass thoroughly, because you're walking here whatever depending on the situation we will give you permission or not depending if we are important for sailing so we will assess the situation and we will let you know if you can operate it or not so now let's try let's see you you can call the bridge you have an emergency number okay, so call the bridge say your emergency number you want to open tvc the three and your request information all right go to csblam permeator number one seven five two in a permission to open the attack like bill number three okay, perfect so now you can open it so to open or feel it very easy you just use the level to the way you want level down too long so if you want to open it down yeah okay, so the most important thing you need to know about this door is that as you can see they're very strong, they're very heavy and remember i showed you that this one they would open again for you this ones will not open back then if they are flosting, they will continue floss even if you are in the meeting so sadly many accidents happened likely as far as i know not on this ship, but if all the ships it has happened, but for some reason somebody was here and the door was closing and you can move your leg the door can cut you in a half i know it doesn't sound move, but i have to tell you so you know the important of being careful with these doors okay you need to know that they are dangerous when they're closely you cannot meet on the way okay, so as i said we can operate them from here and also in an emergency or also protective we would go slamping on the bridge so you can be working here and suddenly you hear this alarm and suddenly the dog is hope exploding that means that we're using remotely from the bridge in that case stay what you want of just continue whatever, you're doing just don't pass through them okay never ever attempt to pass to a lot when it's moving okay because if something happened you can get started with something whatever you would be very injured all right so if you hear this alarm if you see this light if you see the body is moving just don't pass through it okay you can close it back right now you go for the room your majesty stage fabric your all getting is russia number forty that's correct do you know。

朋友们,现在我所处的位置就是中国首至大型邮轮艾达摩托号的机舱, c 城在这里呢, 从前到后分布了十四道水密门,把机舱分成了六个区域。今天呢,我就跟大家介绍一下水密门的相关要求。 那么在传播正负状态时,所有的水闭门应能从驾驶室总控制台在不超过六十秒的时间动力将所有的水闭门关闭。水闭门的操作位置应尽可能靠近舱壁, 以减少被破坏的可能性。另外呢,在遥控位置,也就是说在驾驶台还有呢,在枪毙加班以上的手动操作位置,要有指示门开着关的位置的相应措施。另外呢,应设置一套独立的手动机械 装置,也就是这里的操纵手柄。在门的另一侧,也有相应的一个操纵手柄。该装置呢,能够从门的任何一侧,也就是两侧进行开启和关闭。在传播政府的状态时,手动操纵操纵此装置 关闭门的时间应不超过九十秒。好,大家再看上边,那么这个操作手柄呢,就是在本地手动遥控操动的这个手柄在门的另一侧也是有相应的这个手柄满足从两侧用动力开关 门的这个控制装置。在本地,还应设置一个与该区域内的其他报警器不同的听觉报警器。当该门用动力遥控关闭时,这种报警器应在门开始移动前至少五秒,但不超过十秒发出声响, 且连续发出声响,就该门完全关闭。在手动遥控操作的状态下,只要当门移动时,惊觉报警器就应立即发出声响。 在动力关闭时,关闭速度应大致均匀。在传播政府的状态时,从门开始移动至门完全关闭的时间在任何情况下应不少于二十秒, 但不大于四十秒钟。这个装置呢,就是这个水蜜纹关闭装置的这个液压蓄能器,这个蓄能器在一次加压之后应该能够关闭,打开,关闭此门,连续动作三次。 那么接下来呢,就有张老师给我们演示一下这样的三次操作, 关闭之后再打开,然后再关一下, 你停一下让我过去啊,停一下让我过去。 好,关吧,关。 张老师,感谢你刚刚为我们然后演出这个你们的操作,谢谢 好朋友们。那么今天晚上呢,我们就在爱大摩托号机舱 c 层为大家展示了水蜜门的操纵和相关介绍,感谢大家关注。
