High-speed running submarine
A technology for high-speed driving and submarines, which is applied in the direction of underwater ships, ships, and underwater operating equipment. It can solve the problems of slow speed of submarines, and achieve the effects of increasing ship speed, enhancing recoil force, and reducing adhesion
Inactive Publication Date: 2012-01-04
修明辉
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Problems solved by technology
[0004] The purpose of the present invention is to provide a high-speed submarine to overcome the problem of low speed of existing submarines. The technical problems to be solved are: first, by greatly increasing the water absorption area, the suction force of the front end is increased and the water resistance is reduced. area, increase the force of forward suction and rear push, and finally greatly increase the speed of the boat
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[0023] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0024] Such as figure 1 , the boat body of the present invention is garden cylindrical shape, and the space of top 2 / 3rds is set as machine room and submarine cabin 1, and the space of bottom 1 / 3rd is provided with the waterway 6 that communicates front and back, machine room and submarine cabin and waterway 6 The interface 13 between is theoretically a horizontal plane, such as figure 2 shown.
[0025] The front end of the hull has a section of cylindrical suction pipe 11, and the rear end of the hull has a section of cylindrical drainage pipe 4. The outer diameters of the suction pipe 11 and the drainage pipe 4 are the same as those of the hull. , their inner diameter size is determined by the thickness of the pipe wall, and the thickness of the pipe wall should be as small as possible under the premise of meeting the water force to improv...
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The invention discloses a high-speed running submarine, which comprises a submarine body consisting of a machine compartment, a submarine compartment (1) and a water passage (6) positioned below the machine compartment and the submarine compartment (1); a water sucking pipe (11) is arranged at the front end of the submarine body, and a drainage pipe (4) is arranged at the rear end of the submarine body; sinking and floating power pipes (3), the upper and lower longitudinal ends of which are opened, are arranged in the water sucking pipe (11) and the drainage pipe (4) respectively; a tail plate (2) provided with a plurality of water outlets (2-1) is arranged at the tail end of the drainage pipe (4); a main impeller (7) is arranged in the water sucking pipe (11); and an air sealing mechanism (10) is hinged at the front end of the water sucking pipe (11). The water inlet of the water passage is enlarged; and when a water inlet pipe is thickest, the inside diameter of the water inlet pipe is slightly smaller than the outside diameter of the submarine body. When the water inlet of the water passage of the submarine is larger, the resistance of water to the submarine is lower, and the advancing speed is higher.
Description
technical field [0001] The invention relates to a high-speed submarine. After the wings are installed on the hull, it is another kind of submarine that can fly. Background technique [0002] Today's submarines travel very slowly underwater, only tens of kilometers per hour. The most important reason for the slow movement underwater is that the resistance of the water is too large, and the deeper the submarine, the greater the resistance of the water, so the deeper the submarine, the slower it will be. [0003] On the other hand, when the submarine is running on the water surface, its water inlet pipe will intake air again. When the speed of the propeller exceeds a certain limit, the propeller will have no water to supply, and the water will be cut off. At this time, the air will come to replenish. The higher the speed, the more air intake, the lower the proportion of water in the water vapor, and the smaller the thrust generated, so the propeller speed is high, but the spe...
Claims
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Inventor 修明辉修利英修忠元
Owner 修明辉