Molten metal space suit

Abstract

The invention relates to the technical field of aerospace equipment, in particular to a molten metal space suit which comprises a basic garment and further comprises a molten metal pipeline, a control device, a temperature monitoring device and a temperature adjusting device for heating or cooling molten metal. The molten metal pipeline contains molten metal and is fixed to the surface of the basic garment and spread all over the body. One end of the temperature monitoring device is connected with the molten metal pipeline, and the other end of the temperature monitoring device is connected with a fourth port of the control device so that temperature information detected by the molten metal pipeline is transmitted to the control device. A pipeline outlet of the molten metal pipeline is connected with a first port of the control device so as to distribute molten metal flowing out of the molten metal pipeline again according to the received temperature information. A second port and a third port of the control device are connected with a pipeline inlet of the molten metal pipeline and one end of the temperature adjusting device so that molten metal flowing out of the control device can form two accesses under different temperatures to be supplied back to the molten metal pipeline.

Description

technical field [0001] The invention relates to the technical field of aerospace equipment, in particular to a liquid metal spacesuit. Background technique [0002] With the development of the aerospace industry, spacesuits, which are necessary for astronauts, are constantly improving and diversifying. Spacesuits are airtight microenvironments that ensure the safety of astronauts and normal work. According to their functions, they can be divided into spacesuits inside the cabin and spacesuits outside the cabin. Compared with the spacesuit inside the cabin, the spacesuit outside the cabin has a more complex structure and higher functional requirements. It needs to protect the human body from the vacuum of space, high and low temperature, radiation, and small meteorites. The structure of a spacesuit usually consists of more than five layers. The first layer is an underwear layer that is in direct contact with the skin and has functions such as warmth retention and physiologic...

AI Technical Summary

Problems solved by technology

[0011] The technical problem to be solved by the present invention is to solve that most of the existing materials that can be used as space suits only have a single function and are not suitable for full use. Manufacture, this will cause the whole set of spacesuits to appear very bloated, and the flexibility is very low. Due to the different characteristics of various materials, it also causes complicated manufacturing and limited use. At the same time, the existing spacesuits use heat pipe liquid to adjust the temperature inside the suit Therefore, the astronauts face the alternating temperature environment with a huge temperature difference when leaving the cabin, insufficient adjustment ability, and poor adjustment stability.

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