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Submarine pump propulsion and hydroelectric power generation device

A technology for hydroelectric power generation devices and submarines, which is applied to ships, propulsion components, ship propulsion, etc., can solve the problems of ignoring the positive development and utilization of seawater water pressure potential energy and the effect of positive energy, so as to improve the cruising ability and mute ability, and reduce the loss of energy consumption. , the effect of increasing concealment

Inactive Publication Date: 2016-08-24
胡裕荃
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Undoubtedly, the various contributions and efforts made by submarine experts in various countries for the "upgrading" of submarines should be fully affirmed. Positive development and utilization of potential energy and positive energy effect

Method used

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  • Submarine pump propulsion and hydroelectric power generation device
  • Submarine pump propulsion and hydroelectric power generation device
  • Submarine pump propulsion and hydroelectric power generation device

Examples

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Embodiment Construction

[0043] 1. A submarine pump propulsion and hydroelectric power generation device is provided with a U-shaped communication closed waterway process at the tail of the submarine. The water pump K, water turbine E, hydraulic propeller H, and water jet propeller S are all located at the bottom of the U-shaped, and are all affected by the deep water pressure. Function, U-shaped Unicom closed waterway process is as follows figure 1 shown. The arrows in the figure indicate the direction of water flow or pressure.

[0044] 6 water pumps, 3 are in operation and 3 are in standby. When the standby pump and the running pump form a parallel waterway, it can play a speed multiplication effect on the rotating speed of the water turbine and the speed of the submarine. The speed of the submarine can be adjusted by the number of water pumps turned on. After the water turbine forms a flywheel effect, the series process of the water turbine can be opened to reduce the consumption of the kinetic...

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Abstract

The invention discloses a submarine pump propulsion and hydropower generation device. The device is divided into a sealing area and a semi-sealing area and comprises a propulsion system and a power generation system; the propulsion system comprises one group of ship hydraulic propellers and two groups of jet propellers, and the power generation system comprises a water turbine E. The submarine pump propulsion and hydropower generation device has the advantages that the hydropower generation technology can provide great power for a submarine, and the dependence on diesel power generation technology is reduced; the hydraulic propulsion (pump propulsion) technology can provide powerful thrust for the submarine, so that the requirement on improving a comprehensive function is met; the cruising capability and silencing capability of the marine are greatly improved, and the disguising capability of the submarine is improved; as the equipment related to the technology in the invention runs under fully-sealed conditions, the energy consumption loss is lower, and the energy efficiency ratio is higher.

Description

technical field [0001] The invention relates to a new pump propulsion technology and a hydroelectric power generation device for submarines, in particular to a submarine pump propulsion and a hydropower generation device integrating hydraulic propulsion, water jet propulsion and hydropower generation technologies. Background technique [0002] The propeller propulsion method adopted by the submarine has a large kinetic energy loss during the propulsion process, low energy efficiency, limited thrust and little design space for increasing thrust. It is reported that Japan has launched the submarine "pump push" scientific research. [0003] A submarine is a ship that sails below the water surface. In order to ensure the ability to strike and deter the enemy, the submarine is required to be concealed and safe. This requires the ability to dive deeper to avoid detection and tracking by the enemy. And the deeper the dive, the greater the negative energy effect of the potential e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63G8/08B63H11/04F03B13/00
CPCY02T70/50
Inventor 胡裕荃曾庆文胡绍南
Owner 胡裕荃
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