CN219790441U - Ship speed water jet siphon device - Google Patents
Ship speed water jet siphon device Download PDFInfo
- Publication number
- CN219790441U CN219790441U CN202320894532.9U CN202320894532U CN219790441U CN 219790441 U CN219790441 U CN 219790441U CN 202320894532 U CN202320894532 U CN 202320894532U CN 219790441 U CN219790441 U CN 219790441U
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- Prior art keywords
- water
- plate
- jet
- siphon
- air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 abstract description 3
- 239000000443 aerosol Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- LPVJWXJBZPCDLM-HUWNQDJBSA-N 7-boat Chemical compound O([C@H]1\C(C)=C/[C@]23O[C@@]2(C([C@H](C)[C@@H](OC(C)=O)[C@H]2[C@H](C2(C)C)[C@@H]1OC(C)=O)=O)C[C@H]([C@H]3OC(C)=O)C)C(=O)C1=CC=CC=C1 LPVJWXJBZPCDLM-HUWNQDJBSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model provides a ship speed water jet siphon device, which comprises a ship, wherein a ship bottom water jet siphon box is arranged at the bottom of the ship, the ship bottom water jet siphon box consists of a ship bottom water and air mixed jet inlet and outlet hole A plate, a water and air sealing B plate, a water and air flow zigzag sealing C plate, a jet siphon interval elbow structure D plate and an inclined plane water and air interval jet siphon E plate, the ship bottom water and air flow siphon box is arranged on the bottom of the ship, and semicircular long-strip ship speed jet inertial pressure water inlet holes and tail end ship speed jet siphon water and air discharge holes are arranged at two ends of the ship bottom water and air mixed jet inlet and outlet hole A plate. According to the utility model, the ship is enabled to achieve the effects of accelerating and saving energy of reducing carbon emission by reducing drag of the aerosol suspension force under the action of the water jet siphon suction principle through the matching device of the bottom water vapor jet siphon box system.
Description
Technical Field
The utility model relates to the technical field of boats, in particular to a boat speed water jet siphon device which utilizes the natural sailing speed of a boat to generate a relative water jet principle.
Background
In the design and transformation of drag reduction and speed increasing and energy saving of ships and boats, various situational technical designs are adopted, and the ship has a drainage tip, a ball head, a double tail, a worm tail and the like, and the main purpose of the ship is to reduce the transverse water diversion and heart wave resistance of the ship, the propulsion efficiency of the incoming water quantity, but increase the viscosity area resistance of the ship body and the water, and the high-power air cushion and hydrofoil and the injection of external power pumping air to the ship bottom drag reduction are all to increase the incredible fuel consumption.
Disclosure of Invention
The utility model aims to provide a ship speed water jet siphon device which is reasonable in structure and good in use effect.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the ship speed water jet siphon device comprises a ship, wherein a ship bottom water flow siphon box is arranged at the bottom of the ship, the ship bottom water flow siphon box is a triangle formed by a ship bottom water and gas mixed jet flow inlet and outlet hole A plate, a water and gas flow sealing B plate, a water and gas flow 'I' -shaped sealing C plate, a jet siphon interval elbow supporting structure D plate and an inclined plane water and gas interval jet siphon E plate, the ship bottom water and gas flow siphon box is arranged on the bottom of the ship, and semicircular strip-shaped ship speed jet inertial pressure water inlet holes and tail end ship speed jet siphon water and gas discharge holes are formed at two ends of the ship bottom water and gas mixed jet flow inlet and outlet hole A plate.
The bottom water-air flow siphon box is a long triangular body formed by a bottom water-air mixed jet flow inlet and outlet hole A plate, a water-air flow sealing B plate, a water-air flow zigzag sealing C plate, a jet flow siphon interval elbow structure D plate and an inclined plane water-air interval jet flow siphon E plate; the jet siphon interval elbow structure D plate is in cross connection with the inclined plane water-gas interval jet siphon E plate, and after the connection, the inner cavity of the ship bottom water-gas flow siphon box is divided into a ship speed water jet nozzle pressurizing chamber, a gas flow inertial pressure vacuum chamber and a water-gas mixed jet siphon chamber; the ship speed jet flow inertial pressure water inlet hole is positioned in the ship speed water jet flow nozzle pressurizing chamber, and the tail ship speed jet flow siphon water-air discharge hole is positioned in the water-air mixing jet flow siphon chamber.
The front end of the inclined plane water-air interval jet siphon E plate is welded with the front three fifths of the inclined plane of the water-air flow seal B plate, the tail end of the inclined plane water-air interval jet siphon E plate is welded with the D plate of the jet siphon interval elbow structure, two sides of the inclined plane water-air interval jet siphon E plate are welded with two sides of the triangular ship bottom water-air jet siphon box, the bottom of the D plate of the jet siphon interval elbow structure is welded with the A plate of the ship bottom water-air mixed jet inlet and outlet, the top of the D plate of the jet siphon interval elbow structure is welded with the C plate of the water-air flow seal, the D plate of the welded jet siphon interval elbow structure and the E plate of the inclined plane water-air interval jet siphon form a cross-section structure, meanwhile, the lower part of the E plate of the inclined plane water-air interval jet siphon E plate forms a water flow inertial pressure inclined cone jet spout, a vacuum air chamber is arranged above the E plate of the inclined plane water-air interval jet siphon E plate, and the tail end of the E plate of the inclined plane water-air interval jet siphon is a vacuum air suction port.
According to the utility model, through the matching device of the bottom water-gas jet siphon box system, under the action of the water jet siphon suction principle, the speed-up and energy-saving effects of reducing drag and carbon emission of the air suspension force can be achieved. The device has simple design structure and convenient installation, and can be widely applied to various ship types.
Drawings
FIG. 1 is a schematic diagram of the overall side view of the present utility model.
Fig. 2 is a schematic top view of the whole structure of the present utility model.
FIG. 3 is a schematic view of the structure of the plate A, D, E of the present utility model with water inlet and outlet holes.
Fig. 4 is a schematic side view of the siphon box of the present utility model.
Reference numerals: 1-boat, 2-bottom water-air mixed jet inlet and outlet hole A plate, 3-water-air flow sealing B plate, 4-water-air flow zigzag sealing C plate, 5-jet siphon interval elbow structure D plate, 6-inclined plane water-air interval jet siphon E plate, 7-boat speed jet inertial pressure water inlet hole, 8-boat speed jet siphon water-air discharge hole, 9-boat speed water jet nozzle plenum chamber, 10-air flow inertial pressure vacuum chamber, 11-water-air mixed jet siphon chamber, 12-vacuum air suction port and 18-bottom water-air flow siphon suction box.
Detailed Description
The utility model is further described below with reference to all drawings, in which preferred embodiments of the utility model are: the bottom water vapor jet siphon box in the ship speed water jet siphon device is provided with an inclined plane water vapor interval jet siphon E plate and a bottom water vapor mixed jet inlet and outlet hole A plate, and a water flow inertia pressure formed by two ends of the inner water vapor and outer water vapor semicircular strip inlet and outlet holes, and generates 2 times of double-layer vacuum siphon suction actions of inner and outer plate surfaces.
The water which is acted by the water flow at one time under the ship speed is led to the internal plenum chamber through the semicircular long strip water inlet hole at the front end of the inlet and outlet hole A plate, under the action of the inclined plane water-air interval jet siphon E plate, the water jet in the shape of a jet nozzle is generated, the air in the jet vacuum chamber is sucked into the jet siphon chamber, the inner water jet flows to the ship speed jet siphon water vapor discharge hole at the tail end of the A plate and flows to the ship bottom water vapor mixing and gliding surface at the bottom surface of the ship, so that the inner part of the ship bottom water vapor jet siphon box achieves the action of the water jet siphon suction principle for the first time.
Based on the primary structure principle, the secondary relative water flow generated at the sailing speed of the boat is continuously flushed by the water flow which moves relatively at the boat speed, the tail end of the water-air mixed jet flow inlet and outlet hole A plate is provided with the outer surface of the boat speed jet flow siphon water-air discharge hole, so that the water-air flow in the bottom water-air jet siphon box is pressurized by inertia, and the water flow in the bottom water-air jet siphon box is sucked and brought to the bottom water-air bubble mixed gliding surface by the continuous flushing of the boat speed inertia water flow. The water jet flow is secondarily generated to have the effect of double increasing the suction star by inner siphon and outer scouring.
The embodiment comprises a ship bottom water-gas jet siphon box 18 formed by ABCDE plates, wherein the front end of a ship bottom water-gas mixed jet inlet A plate 2 is provided with a plurality of semicircular long-strip ship speed jet inertial pressure water inlets 7 with 2.5 degrees of oblique angles exceeding a bottom line by 2.5mm, the tail end of the ship bottom water-gas mixed jet inlet A plate 2 is provided with semicircular long-strip ship speed jet siphon water-gas discharge holes 8, the periphery of the ship bottom water-gas mixed jet inlet A plate 2 is left with a position of a firm part for installing and connecting the ship bottom, the left end and the right end of the A plate 2 are provided with 2 phase type triangular sealing plates after a connecting position is left, the front end of the water inlet of the A plate 2 is assembled and welded with a water-gas flow sealing B plate 3 and a 2 side triangular sealing plate after a fastening position is left, and the tail end of the water-gas discharge holes of the A plate 2 is assembled and welded with triangular sealing plates at the top ends of the water-gas flow sealing C plate 4 and the B plate 3 in a matched mode. Forming the external shape of the bilge water jet siphon 18.
The inner part of the ship bottom water-gas jet siphon box 18 is provided with an inclined plane water-gas interval jet siphon E plate 6, the front end of the water-gas interval jet siphon E plate is welded with the top end of the water-gas flow sealing B plate 3 at a position which is 3 percent downwards, the tail end of the water-gas interval jet siphon E plate is welded with the jet siphon interval elbow structure D plate 5 in a cross shape, the upper end of the D plate 5 is welded with the water-gas flow zigzag sealing C plate 4, the lower end of the D plate 5 is welded with the ship bottom water-gas mixed jet flow inlet and outlet hole A plate 2, the side of the E plate 62 is welded with the triangle in a sealing way, and the water-gas three-way valve is formed by the structure, wherein the first water-gas three-way valve is provided with an inertial pressure air inlet, the second water-gas three-way valve is provided with an inertial pressure water inlet hole, and the third water-gas jet flow outlet hole. The design of the inner inclined plane water-gas interval jet siphon E plate 6 of the ship speed water-gas jet siphon box 18 adopts the basic principle of a circular jet pump, and the principle of the circular jet pump is characterized in that an external power system is required to provide working water or air to a conical jet nozzle, materials are sucked into a mixing chamber through a vacuum siphon chamber, and then the materials are conveyed to a required position through water or air pressure. The advantage of this scheme lies in: the utility model does not need other external power sources, and the second utility model utilizes the relative water flow generated by the natural sailing speed of the boat 1, and the third utility model adopts the separation design of the triangular bottom water air flow siphon box 18 and the inner inclined plane water air interval jet siphon E plate 6, the three chambers are formed into a ship speed water jet nozzle pressing chamber 9, an air flow inertial pressure vacuum 10 and a water-air mixed jet siphon chamber 11 which meet vacuum siphon suction conditions, and a special vacuum siphon principle of water jet is formed through the three chambers, so that the water jet siphon can suck air at the bottom of a ship, the sailing ship achieves air suspension force, and the friction resistance between the ship body and water and the acceleration and energy saving effects of carbon emission are reduced.
The foregoing description of the preferred embodiments of the present utility model should not be taken as limiting the scope of the utility model, and all changes made according to the shape principles of the present utility model should be covered by the scope of the utility model.
Claims (3)
1. The utility model provides a ship speed water jet siphon device, it is including boat (1), its characterized in that: the bottom of the boat (1) is provided with a bottom water and air flow siphon box (18), the bottom water and air flow siphon box (18) is a triangle formed by a bottom water and air mixing jet flow inlet and outlet hole A plate (2), a water and air flow sealing B plate (3), a water and air flow' zigzag sealing C plate (4), a jet flow siphon interval elbow supporting structure D plate (5) and an inclined plane water and air interval jet flow siphon E plate (6), and semicircular long strip-shaped ship speed jet flow inertial pressure water inlet holes (7) and tail end ship speed jet flow siphon water and air discharge holes (8) are formed at two ends of the bottom water and air mixing jet flow inlet and outlet hole A plate (2).
2. The boat speed water jet siphon device according to claim 1, wherein: the bottom water-air flow siphon box (18) is a long triangular body formed by a bottom water-air mixed jet flow inlet and outlet hole A plate (2), a water-air flow sealing B plate (3), a water-air flow zigzag sealing C plate (4), a jet flow siphon interval elbow structure D plate (5) and an inclined plane water-air interval jet flow siphon E plate (6); the jet siphon interval elbow structure D plate (5) is in cross connection with the inclined plane water-air interval jet siphon E plate (6), and after the connection, the inner cavity of the ship bottom water-air flow siphon box (18) is divided into a ship speed water jet nozzle plenum chamber (9), an air flow inertial pressure vacuum chamber (10) and a water-air mixed jet siphon chamber (11); the ship speed jet flow inertial pressure water inlet hole (7) is positioned in the ship speed water jet flow nozzle pressurizing chamber (9), and the tail end ship speed jet flow siphon water and air discharging hole (8) is positioned in the water and air mixing jet flow siphon chamber (11).
3. The boat speed water jet siphon device according to claim 1, wherein: the front end of the inclined plane water vapor interval jet siphon E plate (6) is welded with the position of three fifths of the front inclined plane of the water vapor flow seal B plate (3), the tail end of the inclined plane water vapor interval jet siphon E plate (6) and the inclined plane water vapor interval branch elbow structure D plate (5) are welded, two sides of the inclined plane water vapor interval jet siphon E plate (6) are welded with two sides of the triangular ship bottom water vapor jet siphon box (18), the bottom of the inclined plane water vapor interval branch elbow structure D plate (5) is welded with the ship bottom water vapor mixed jet inlet and outlet hole A plate (2), the top of the inclined plane water vapor interval branch elbow structure D plate (5) is welded with the water vapor flow' C-shaped seal, the welded jet siphon interval branch elbow structure D plate (5) and the inclined plane water vapor interval jet siphon E plate (6) form a cross-shaped structure, meanwhile, the lower part of the inclined plane interval jet siphon E plate (6) forms a water flow inertial pressure inclined cone-shaped jet nozzle, the upper part of the inclined plane water vapor interval siphon E plate (6) is a vacuum chamber, and the jet tail end of the inclined plane water vapor interval E plate (6) is a vacuum suction port (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320894532.9U CN219790441U (en) | 2023-04-20 | 2023-04-20 | Ship speed water jet siphon device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320894532.9U CN219790441U (en) | 2023-04-20 | 2023-04-20 | Ship speed water jet siphon device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219790441U true CN219790441U (en) | 2023-10-03 |
Family
ID=88182154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320894532.9U Active CN219790441U (en) | 2023-04-20 | 2023-04-20 | Ship speed water jet siphon device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219790441U (en) |
-
2023
- 2023-04-20 CN CN202320894532.9U patent/CN219790441U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |