AIT process layout method for ultra-large spacecraft with quality testing area and electric testing area

Abstract

The invention discloses an AIT process layout method for an ultra-large spacecraft with a quality testing area and an electric testing area. The invention discloses an AIT central functional area configuration structure of an ultra-large manned spacecraft. The AIT central functional area configuration structure comprises a transfer room, a leakage detection area, a final assembly and quality detection area, a final assembly and electric detection area, a mechanical test area, a thermal test area, an EMC test area, a main logistics channel and a final assembly matching warehouse. The whole structure is I-shaped, the thermal test area, the leakage detection area and the mechanical test area are sequentially arranged on a first cross beam, and the areas are communicated with one another for transferring the ultra-large manned spacecraft; the vertical part forms a middle main logistics channel, one side of the middle of the channel is provided with an EMC test area, and the other side is provided with a transfer room; the electric detection area is arranged on one side of the second transverse rod, a quality measuring area is arranged on the other side of the second transverse rod, andthe top of the channel is communicated with the leakage detecting area. The area layout is reasonable, the spacecraft flows smoothly, the path is reasonable, the site, resource occupation, logisticsand the like are coordinated with one another, and the application effect is good.

Description

technical field [0001] The invention belongs to the technical field of spacecraft assembly, integration, and test plant process layout design. Specifically, the invention relates to a configuration structure of the AIT central functional area of ​​an ultra-large manned spacecraft, which combines the conventional technical process of a large manned spacecraft , reasonably plan the layout structure of each functional area and other auxiliary areas of the large-scale manned spacecraft assembly, integration, and test workshops, and realize the reasonable flow of the spacecraft assembly and testing phase. Background technique [0002] At present, my country is developing the manned space station. In the process of developing the space station, it is inseparable from the final assembly, testing, and testing of super-large manned spacecraft. There are fixed technical processes for each work and each work needs to be done in Specific work areas are completed, and if these work areas ...

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Problems solved by technology

[0004] Based on this, the purpose of the present invention is to provide a functional area configuration structure suitable for large-scale manned spacecraft assembly, testing, and testing centers. Divide professional areas for testing, etc., and make reasonable layouts for each professional area, loading room, logistics channel, etc., to reduce frequent transfers between large processes, and solve the problem of difficult transfer and high cost of large manned spacecraft

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