WO2024178477A1 - Fuel-water-steam engine - Google Patents
Fuel-water-steam engine Download PDFInfo
- Publication number
- WO2024178477A1 WO2024178477A1 PCT/BG2023/000007 BG2023000007W WO2024178477A1 WO 2024178477 A1 WO2024178477 A1 WO 2024178477A1 BG 2023000007 W BG2023000007 W BG 2023000007W WO 2024178477 A1 WO2024178477 A1 WO 2024178477A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fuel
- water
- steam engine
- energy
- liquid water
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000008016 vaporization Effects 0.000 claims abstract 2
- 238000001704 evaporation Methods 0.000 claims description 5
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 2
- 229930195733 hydrocarbon Natural products 0.000 abstract description 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
- F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
Definitions
- the invention relates to converting the thermal energy of a fuel mixture into kinetic energy oy means of a fuel-evaporation chamber, schematically shown in Figure 1, which consists of a steel body (1) connected through a diffuser (2) to the working devices and mechanisms for energy, mechanical and transport needs, and on the opposite side of the diffuser there is a mounting panel or block (3) in which fuel devices are installed (4) for burning the fuel mixture (5) and devices (6) for injecting the liquid water (7) under high pressure.
- a fuel mixture of liquid or gaseous hydrocarbon fuels with the required amount of oxygen, atmospheric or technological (90-98 percent oxygen), and evaporation of liquid water is used.
- the ratio between the fuel mixture and the injected liquid water must provide the necessary amount of thermal energy to vaporize the injected amount of liquid water, whereby a gas (working) mixture with potential energy of volume V and pressure p is obtained in the fuel-evaporation chamber.
- the volume of the gas mixture represents the incoming per second mass volume of fuel mixture and injected liquid water, and the resulting pressure p is a consequence of the thousandfold increase in the volume of water vapor compared to the volume of injected liquid water.
- the difference between the created pressure p in the fuel-evaporation chamber and the pressure at the outlet of the diffuser creates a pressure gradient by which the generated potential energy in the fuelevaporation chamber is converted into kinetic energy with an output volume V equal to the input volume (law of conservation of matter) and linear velocity v m/sec., which depends and is determined by the cross-section of the diffuser.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The proposed fuel-water-steam engine converts the thermal energy of a fuel mixture into kinetic energy by injecting and vaporizing liquid water. It offers wide freedom of construction solutions and has a wide range of application - energy needs, transport, various types of machines and devices. The economic results take the form of the more efficient use of liquid and gaseous hydrocarbon fuels and the reduction of the associated harmful emissions.
Description
Fuel-Water-Steam Engine
The invention relates to converting the thermal energy of a fuel mixture into kinetic energy oy means of a fuel-evaporation chamber, schematically shown in Figure 1, which consists of a steel body (1) connected through a diffuser (2) to the working devices and mechanisms for energy, mechanical and transport needs, and on the opposite side of the diffuser there is a mounting panel or block (3) in which fuel devices are installed (4) for burning the fuel mixture (5) and devices (6) for injecting the liquid water (7) under high pressure. To obtain a working mixture and a pressure gradient, a fuel mixture of liquid or gaseous hydrocarbon fuels with the required amount of oxygen, atmospheric or technological (90-98 percent oxygen), and evaporation of liquid water is used. The ratio between the fuel mixture and the injected liquid water must provide the necessary amount of thermal energy to vaporize the injected amount of liquid water, whereby a gas (working) mixture with potential energy of
volume V and pressure p is obtained in the fuel-evaporation chamber. The volume of the gas mixture represents the incoming per second mass volume of fuel mixture and injected liquid water, and the resulting pressure p is a consequence of the thousandfold increase in the volume of water vapor compared to the volume of injected liquid water. The difference between the created pressure p in the fuel-evaporation chamber and the pressure at the outlet of the diffuser creates a pressure gradient by which the generated potential energy in the fuelevaporation chamber is converted into kinetic energy with an output volume V equal to the input volume (law of conservation of matter) and linear velocity v m/sec., which depends and is determined by the cross-section of the diffuser.
Claims
1. Fuel-water-steam engine, characterized by a fuel-evaporation chamber for convening the thermal energy of a fuel mixture into kinetic energy by injecting and vaporizing liquid water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/BG2023/000007 WO2024178477A1 (en) | 2023-02-28 | 2023-02-28 | Fuel-water-steam engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/BG2023/000007 WO2024178477A1 (en) | 2023-02-28 | 2023-02-28 | Fuel-water-steam engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2024178477A1 true WO2024178477A1 (en) | 2024-09-06 |
Family
ID=92589000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/BG2023/000007 WO2024178477A1 (en) | 2023-02-28 | 2023-02-28 | Fuel-water-steam engine |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2024178477A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0318706A1 (en) * | 1987-11-30 | 1989-06-07 | General Electric Company | Water spray ejector system for steam injected engine |
| RU2095588C1 (en) * | 1995-11-24 | 1997-11-10 | Юрий Борисович Сошников | Method of delivering incombustible liquids into cylinders of internal combustion engines with subsequent converting the liquid into vapor in vapor generators located in engine cylinder combustion chamber |
| RU2154738C2 (en) * | 1997-12-09 | 2000-08-20 | Артамонов Александр Сергеевич | Energy conversion process and device (design versions) |
| RU2296872C9 (en) * | 2004-11-16 | 2007-07-27 | Игорь Антонович Холмянский | Combined-cycle plant |
| RU2406841C2 (en) * | 2005-09-13 | 2010-12-20 | Газ Турбин Эффишенси Аб | System and method of increasing output of gas turbine engine |
| RU187155U1 (en) * | 2018-05-28 | 2019-02-21 | Владимир Анисимович Романов | Liquid-free rocket engine gasless steam chamber |
-
2023
- 2023-02-28 WO PCT/BG2023/000007 patent/WO2024178477A1/en unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0318706A1 (en) * | 1987-11-30 | 1989-06-07 | General Electric Company | Water spray ejector system for steam injected engine |
| RU2095588C1 (en) * | 1995-11-24 | 1997-11-10 | Юрий Борисович Сошников | Method of delivering incombustible liquids into cylinders of internal combustion engines with subsequent converting the liquid into vapor in vapor generators located in engine cylinder combustion chamber |
| RU2154738C2 (en) * | 1997-12-09 | 2000-08-20 | Артамонов Александр Сергеевич | Energy conversion process and device (design versions) |
| RU2296872C9 (en) * | 2004-11-16 | 2007-07-27 | Игорь Антонович Холмянский | Combined-cycle plant |
| RU2406841C2 (en) * | 2005-09-13 | 2010-12-20 | Газ Турбин Эффишенси Аб | System and method of increasing output of gas turbine engine |
| RU187155U1 (en) * | 2018-05-28 | 2019-02-21 | Владимир Анисимович Романов | Liquid-free rocket engine gasless steam chamber |
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