God nine crew crew Liu Yang

According to introduction, Spacesuit It can be divided into three categories, including cabin pressure suit, cabin work clothes and extravehicular pressure suit.

The cabin pressure suit is mainly used for the rise and return of the spacecraft. It includes the safety guarantee for the astronauts to provide a small cycle system during the important orbit change. Cabin pressure suit, just a glove, has more than 500 processes. The production of such a spacesuit will take more than ten million yuan.

Chinese astronaut Jing Haipeng

 

When astronauts enter the orbital module, they need to change their working clothes in the cabin. They are the main garments on orbit. In cabin Coverall It is the sub standard for astronauts to take off the cabin pressure clothes when they are flying normally after the spacecraft enters the orbit. Generally speaking, the working clothes in the cabin are simple in shape and easy for the astronauts to shuttle through the narrow space. It is convenient for activities and work in the cabin.

Chinese astronaut Liu Wang

It is reported that the extravehicular pressure suit is suitable for out of cabin activities, with a relatively large size and a more complete function. It is an independent small circulation system which can support the conditions of independent flight outside the cabin. In fact, the extravehicular pressure suit is a small manned spacecraft, weighing about 120 kilograms, because in the space because everything is in weightlessness, so astronauts can still walk easily, a set of extravehicular pressure clothing up to tens of millions of dollars, this mission does not need astronauts to extravehicular, so astronauts do not need to wear cabin pressure clothes.