A Water Spray Cooling and Noise Reduction System Adaptable to Various Rocket Launches

Abstract

The invention discloses a water spray cooling and noise reduction system capable of launching various rockets, which comprises a water spray array on a platform body and a water spray array around the platform body. The water spray array on the platform is arranged on the upper surface of the support frame of the launch platform, and communicates with the built-in flow channel inside the platform, and the size of the outlet of the water spray array on the platform can be adjusted; the water spray on the periphery of the platform The array is arranged on the periphery of the launch platform body, and can spray water from the outside to the outlet of the guide groove, and can also spray water to the center area of ​​the launch platform body, and the diameter of the nozzle can be adjusted. The invention can reduce the temperature and noise of various rockets and launch platforms by adjusting the water flow rate, thereby reducing the cycle of design, production and installation, and greatly reducing the cost.

Description

technical field [0001] The invention relates to a water-spraying temperature-reducing and noise-reducing system capable of launching various rockets, and belongs to the technical field of space launch thermal protection. Background technique [0002] At present, rocket technology is developing rapidly, and rockets that meet the needs of different missions have been developed. However, there is no water spray cooling and noise reduction system that can meet the needs of various rocket launches. Every time a new rocket is designed, it needs to be redesigned. A suitable water spray cooling and noise reduction system not only increases the development cost, but also makes it difficult for the production cycle to meet the high-density and rapid launch requirements of different rockets. Contents of the invention [0003] The problem solved by the technology of the present invention is: to overcome the deficiencies of the prior art, to provide a water spray cooling and noise redu...

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Problems solved by technology

[0002] At present, rocket technology is developing rapidly, and rockets that meet the needs of different missions have been developed. However, there is no water spray cooling and noise reduction system that can meet the needs of various rocket launches. Every time a new rocket is designed, it needs to be redesigned. A suitable water spray cooling and noise reduction system not only increases the development cost, but also makes it difficult for the production cycle to meet the high-density and rapid launch requirements of different rockets

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