JP3107859U - Double cylinder, two-stage inner cylinder, small-diameter large-diameter coupling body, water flow thrust generator. - Google Patents

Abstract

[PROBLEMS] To provide a water thrust generator that can be installed on the bottom of a ship and does not obstruct ship operation due to the hover of the hull and eliminates the need for ballast water. provide.
In order to generate a water flow by doubling a cylinder, the inner cylinder has a large-diameter and small-diameter two-stage connection structure, the inflow side is a small-diameter cylinder, and the ejection side is a large-diameter cylinder. In order to create a decompression ceil by blowing saturated steam into the large-diameter cylinder and call the water flow from the small-diameter cylinder, the large-diameter cylinder outlet is closed by a temporary valve at the time of occurrence. Open up the spout by pushing it up and opening it up.After the water flow is generated, it is sandwiched by both side plates to prevent vibrations.The number of movable members is reduced as much as possible to generate a water flow and its action. The reaction force generated in the cylinder is used.
[Selection] Figure 5

Description

Without installing mechanical parts in the cylinder, the cylinder is connected in two stages with a small diameter and a large diameter. Saturated steam is injected into the large diameter cylinder to generate a decompression zone, and a free valve that prevents backflow at the large diameter cylinder outlet. To generate a water flow from a small diameter cylinder. By making the cylinder double, it is induced by the water flow in the inner cylinder and the water flow in the outer cylinder occurs. By operating the above devices in several stages in series, the water flow is stabilized and the amount of water is amplified.
This device is connected in series or in parallel to amplify the reaction force and use it for the propulsion power of the ship.
[Background Technology]

Conventionally, cargo ships have responded to the problem caused by the rising of the hull by installing an aquarium in the ship and loading a large amount of water, resulting in a new major problem.
[Disclosure of device]
[Problems to be solved by the device]

Currently, marine life, which is a global problem, is carried to various places by ballast water, and abnormalities in the ecosystem are causing environmental destruction. This problem is because the thrust generated by the rotational action of the screw is used for the propulsion power of the ship. If this device is installed at the bottom of the ship, it will not be a hindrance to ship operation due to the hovering of the ship, and there will be no need for ballast water.
[Means for solving the problems]

In order to install this device, it is necessary to have a flat and large area on the bottom of the ship. In order to generate the necessary thrust as the power of the ship, this apparatus is connected in series in multiple stages or connected in parallel in large numbers.

To make a braking device, this device is installed in the opposite direction.

The supply of steam necessary for the operation of this device is driven by installing a steam generator in the ship and connecting a conduit.
[Effect of device]

If this device is installed, the tank for loading ballast water such as cargo ships becomes unnecessary, and the cargo capacity increases.

Time for pouring and draining ballast water can be saved.

It is a device that should be adopted for solving various problems caused by ships, such as the movement of marine organisms, abnormal growth, and environmental destruction.
[Best Mode for Carrying Out the Invention]

This equipment will be installed on the bottom of the ship and equipped with strong reinforcements to protect the equipment. The conduit for driving the apparatus is connected by piping from the outside of the ship.
To install and operate this equipment on the bottom of the ship, a steam generator is installed on the ship and steam is supplied. The conduit is kept warm to prevent loss of efficiency.

[FIG. 1] View of the apparatus installed on the bottom of the ship [FIG. 2] AA sectional view [FIG. 3] Schematic diagram of this apparatus [FIG. 4] Schematic diagram of this apparatus [FIG. [FIG. 6] Middle part enlarged view of this apparatus [FIG. 7] DD sectional view [FIG. 8] Enlarged view of jet outlet [FIG. 9] Plane perspective view of jet outlet [FIG. Modified perspective view of this device bag [FIG. 12] Same as above inlet port perspective diagram [FIG. 13] Expanded view of this device inlet port

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Ship 2 Vessel 3 Ship bottom 4 Apparatus protection reinforcement 5 This apparatus 6 Steam conduit 7 Steam inlet pipe 8 Steam outlet 9 Small diameter inner cylinder 10 Large diameter inner cylinder 11 Apparatus bottom plate 12 Wake backflow preventive free valve 13 Vibration preventive plate 14 Free Valve hinge 15 Swivel valve stop 16 Inlet rectifier vane 17 Joint flange 18 Discharge hose 19 Operating arm 20 Work ship 21 Intermediate rectifier valve for dredging 22 Steam generator

Claims (3)

Double cylinder, inner cylinder double stage, small diameter large diameter connection, large diameter cylinder inside, steam injection, water flow generator. Double cylinder water flow generation cylinder, series multi-stage connection, reaction force application of jet generation cylinder, thrust generator. Double cylinder water flow generation cylinder application, bottom silt dredging, suction device.

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