How astronauts live in space 10

And guess what!! Of course, I lived as usual!

Kiss, the astronaut's lifestyle in space is special. Due to the lack of Earth's atmosphere and gravity, life in space must rely on technological equipment to breathe, food, and water to support life activities. Here are the main aspects of an astronaut's life in space:

1.Food: Food in space must be specially handled because astronauts work in cavity beams under strict hygienic conditions, and food must not only meet the energy needs of astronauts, but also be easy to carry, store, and handle.

At present, astronauts mainly use dormant food in empty bags or containers, which are generally processed and have the characteristics of long-term storage. 2.Air & Water:

Astronauts believe that surviving in space requires a confined and fully oxygenated environment. Therefore, the space station must have a complete air circulation system and water circulation system to ensure that the substances such as oxygen, carbon dioxide and water required for the life activities of astronauts are satisfied. 3.

Sleep: In space, astronauts' sleep quality can be affected due to microgravity and ambient noise. Therefore, space stations are generally set up with a space dedicated to astronauts, and this area needs to be specially designed to ensure that astronauts get enough sleep in it.

4.Entertainment and exercise: In order to avoid astronauts finding it too boring in space, the space station is also equipped with some entertainment facilities, such as a reading room, a movie room, and equipment.

In addition, due to prolonged exposure to microgravity, astronauts must seriously exercise and physical activity to avoid adverse effects on the body caused by long-term lack of exercise. To sum up, astronauts' lives in space should be treated in different aspects to protect their health and life safety. At present, the facilities and technology of the space station have become more and more perfect, providing better and better guarantees for the work and life of astronauts in space.

The life of an astronaut in space is as follows:

In the weightless environment of space, if you are not careful, all the food bags will fly. Therefore, when astronauts eat, they generally eat it in one bite, especially the food that is easy to produce residues, so as to prevent it from floating and affecting the instrument. In microgravity, even if the cup is turned upside down, the water does not automatically flow into the astronaut's mouth.

Therefore, astronauts drink water through straws in space. There is a water filling hole at one end of the container containing drinks, and astronauts use a plastic straw to insert the water filling hole to suck the drink. In space, you can sleep standing, lying down, and sleeping vertically, and of course, astronauts also have special sleeping areas.

When astronauts sleep, they get into the sleeping bags that are fixed to the sleeping area.

In order to reduce the impact of space flight on the body, astronauts need to exercise and exercise in space. General sports equipment has tension machines, which are mainly used to exercise the strength of the upper limbs and legs, which can effectively prevent the atrophy and weakening of some muscle groups; There is also a bicycle power meter, and the time and intensity of exercising on the bicycle power meter with curved astronauts are related to the flight time, and the exercise is generally up to 2 hours a day.

How do astronauts keep warm?

Unlike Earth's temperature environment, space belongs to the low-temperature environment. When the heat of an object in space radiates into space, almost no part of it can be reflected back. At present, manned spaceflight is only active in space near the earth, so at present, we only pay attention to the environment of this part of space.

Astronauts have spacesuits, and the spacesuit has the function of regulating the temperature, and the astronaut can maintain its comfort by adjusting the temperature, so it will not feel hot, but the spacesuit is made for an environment that is not suitable for human survival, so it will not be as comfortable as wearing ordinary clothes.