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Overwater airship capable of spraying air from head to tail

A water craft and stern technology, applied in the direction of seaplanes, hulls, aircraft, etc., can solve the problem of astonishing energy consumption

Pending Publication Date: 2022-07-22
MAOMING HIGH TECH IND DEV ZONE JIAZHOUCHUANGXINKEJI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are also high-speed cases, but the energy consumption is amazing

Method used

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  • Overwater airship capable of spraying air from head to tail
  • Overwater airship capable of spraying air from head to tail
  • Overwater airship capable of spraying air from head to tail

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0374] First of all, the head jet and tail water jet watercraft consists of a hull, a cabin, a stern hydrodynamic device, a bow aerodynamic device, an inner rudder, and an anti-collision capsule tube.

[0375] Further, the stern hydropower device is composed of an axial flow pump, a commutator, a reverse gear commutator, a power source, and a transmission shaft. One power source drives more than one axial flow pump, and the stern hydropower device is propelled with the existing axial flow. In contrast to the pump, the existing axial-flow propulsion pump obtains greater speed by reducing the pump diameter; while the stern hydrodynamic device increases the pump diameter to obtain greater thrust.

[0376] Further, the bow aerodynamic device, the smallest diameter turbojet engine for subsonic watercraft; the jet fan for non-subsonic watercraft; the bow aerodynamic device is opposite to the existing marine aerodynamic propeller, and the existing marine aerodynamic propeller is enlar...

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Abstract

The invention relates to an energy-saving and high-speed water vehicle. The hydrodynamic advantage is large thrust; the disadvantage is slow speed. The pneumatic advantage is high speed; the disadvantage is small thrust. The hydrodynamic and pneumatic advantages of the head-jet and tail-jet water-borne airship are fully exerted, the water resistance peak value and the air resistance of the designed navigational speed are overcome by hydrodynamic, and then the designed navigational speed is pneumatically accelerated. A plurality of low-speed axial-flow pumps are used at the stern to overcome the water resistance peak value and the air resistance of the designed navigational speed, a minimum turbojet engine is used at the bow, and the navigational speed reaches the subsonic speed. A plurality of low-speed axial-flow pumps are used at the stern to overcome the water resistance peak value and the air resistance of the designed navigational speed, a jet fan is used at the bow, and the navigational speed is more than 50 meters per second. Pure solar power is adopted, and the navigational speed can easily reach 20 meters per second.

Description

technical field [0001] The invention relates to the field of ship energy saving and speed-up. Give full play to the advantages of hydrodynamics and aerodynamics, first hydrodynamically overcome the peak water resistance and air resistance of the design speed, and then aerodynamically accelerate to the design speed. The stern uses multiple low-speed axial flow pumps to overcome the peak water resistance and the air resistance of the design speed, and the bow uses the smallest turbojet engine to achieve subsonic speed. Multiple low-speed axial flow pumps are used at the stern to overcome the peak water resistance and air resistance at the design speed, and jet fans are used at the bow, with a speed of more than 50 m / s. Pure solar power, the speed can easily reach 20 m / s. Background technique [0002] There are two types of ship propulsion technologies: hydrodynamic and pneumatic. [0003] The advantage of hydrodynamics is that the thrust is large; but the speed is slow. Th...

Claims

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Application Information

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IPC IPC(8): B64C35/00B63B1/32B63B1/40B63H7/00B63H11/08B63B1/38B63B3/14B63B43/18B63B71/00
CPCB64C35/00B63B1/322B63B1/40B63H7/00B63H11/08B63B1/38B63B3/14B63B43/18B63B71/00
Inventor 陈俞任陈少狮
Owner MAOMING HIGH TECH IND DEV ZONE JIAZHOUCHUANGXINKEJI CO LTD