How does an icebreaker break the ice? In which sea areas do you mainly operate?

Like most boys, they have a natural interest in machinery such as excavators and airplanes.

We often see on TV that Antarctic expedition members use icebreakers to slowly break the ice on the thick ice layer and clear obstacles on the road, thus moving forward. How does an icebreaker break ice on thick ice? Next, let's discuss and understand the principle of the icebreaker and the corresponding knowledge.

First of all, when it comes to icebreakers, it is not much different from ordinary big ships, but one is used for escort delivery and the other is used for breaking ice and scientific research. When it comes to the substantive gap, there still exists. The icebreaker is called an icebreaker because there is a device called an icebreaker at the bow of the icebreaker. Icebreakers, as the name suggests, are used to break ice. Why is the icebreaker so powerful? If there is no icebreaker, you can directly hit the ice with the hull. Imagine that the thickness of Antarctic ice is at least 1.5 meters, which is the height of a junior high school student. If you do this, the ship will break and be submerged by the sea. The consequences are unimaginable. If there is no icebreaker, it will be difficult for the icebreaker to travel on the ice.

There are two kinds of icebreakers. One is that the ice thickness is less than 1.5 meters. The icebreaker uses the power of propeller and bow device to split the ice first, and then achieve the effect of breaking the ice and opening the ice surface, which can achieve the purpose of opening the way and opening the river. Another method is to break the ice by collision, which uses the shallow draft of the bow to make the sharp hull of the bow break the ice in front, and then uses the thrust of the propeller to break the ice, thus achieving the effect of breaking the ice. ?

Finally, icebreakers are mainly used in the Antarctic and Arctic, because scientists need to do scientific experiments and collect samples here, and thick ice will hinder the progress of scientific research. At this time, the icebreaker is particularly important. Therefore, in general, icebreakers are used in the Antarctic and Arctic, which is scientific in nature.