Device for effectively controlling floating system of submarine and deep submergence vehicle and submerging-floating method

Abstract

The invention provides a device for effectively controlling a floating system of a submarine and a deep submergence vehicle. Part drainage cabins are replaced by a submerging floating cabin, and solid ballast weight is changed into a storage flotation cabin, namely floating power. The invention also provides a submerging-floating method of the device for effectively controlling the floating system of a submarine and a deep submergence vehicle. The device has the effect of being applied to a submarine and a deep submergence vehicle, the submerging weight of the submerging-floating cabin is more than two times of the ballast cabin with the same volume, and the floating is more than one fold of the same volume. Particularly, the device can ensure insinkability, power sinking-preventing characteristic and safe floatation for myriameter sea depth of the submarine, can be used for supplementing weight after weapon emission, is noiseless in floatation, and can be used for detecting the damage of the cabin shell.

Description

technical field [0001] The invention relates to a device and a sinking and floating method for effectively controlling the floating system of a submarine and a deep submersible, which can ensure the safe floating of the deep submarine and the deep submersible in a sea of ​​10,000 meters. Background technique [0002] In order to solve the characteristics of unsinkability and dynamic anti-sinking of submarines and deep submersibles, they cannot be floated by water, especially in deep seas, where the noise of floating and draining submarines in deep seas is large. The use of submersible tanks enables submarines and submersibles to float safely and ensure dynamic anti-sinking Sexuality, even if the shallow water surface is about 500 meters, the technical requirements for the pump are high, and the noise of the pump drainage is large, which exposes the value of the submarine’s concealment and high energy consumption. Drainage leads to metal fatigue, structural deformation, and re...

AI Technical Summary

Problems solved by technology

[0007] Gabler also pointed out in his book "Submarine Design" that due to the arrangement of sufficient ballast on the boat, the design becomes complicated

Since the disposable ballast is installed outside the pressure hull, it cannot be maintained at ordinary times, which will bring problems to the reliability of use

The more important problem is that once the ballast is discarded, the boat will lose the ability to dive again, so the method of discarding the ballast is rarely used on military submarines, and the stability of the boat will be affected by discarding the ballast

[0010] As we all know, the underwater pressure is very high, and if a manned submersible wants to go up and down freely, it must have an energy source, but this will undoubtedly require an increase in the weight of the submersible, and increasing the weight will inevitably affect the safety of the entire submersible

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