RU2016151527A - METHOD FOR FUEL SUPPLY IN ICE AND SYSTEM WITH STEAM GENERATOR FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR FUEL SUPPLY IN ICE AND SYSTEM WITH STEAM GENERATOR FOR ITS IMPLEMENTATION Download PDF

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RU2016151527A
RU2016151527A RU2016151527A RU2016151527A RU2016151527A RU 2016151527 A RU2016151527 A RU 2016151527A RU 2016151527 A RU2016151527 A RU 2016151527A RU 2016151527 A RU2016151527 A RU 2016151527A RU 2016151527 A RU2016151527 A RU 2016151527A
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Prior art keywords
steam generator
mixture
internal combustion
fuel
engine according
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RU2016151527A
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Russian (ru)
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RU2681873C2 (en
RU2016151527A3 (en
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Ильшат Гайсеевич Мусин
Нурислям Нуруллович Шарапов
Фарид Абдулхамедович Габдрахманов
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Ильшат Гайсеевич Мусин
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Priority to RU2016151527A priority Critical patent/RU2681873C2/en
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Publication of RU2016151527A publication Critical patent/RU2016151527A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B43/00Engines characterised by operating on gaseous fuels; Plants including such engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B19/00Engines characterised by precombustion chambers
    • F02B19/12Engines characterised by precombustion chambers with positive ignition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M27/00Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/02Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by catalysts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/16Other apparatus for heating fuel
    • F02M31/18Other apparatus for heating fuel to vaporise fuel
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/30Use of alternative fuels, e.g. biofuels

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Claims (21)

1. Способ подачи топлива в ДВС, включающий подогрев газовоздушной смеси до заданной температуры, инициацию запуска реакции комбинированной конверсии низших алканов, входящих в состав газовоздушной смеси, в водород и окись углерода (синтез газ), при этом реакцию комбинированной конверсии обеспечивают за счет давления и соответствующей температуры подаваемой газовоздушной смеси в камеру зажигания, отличающийся тем, что жидкое топливо или их смесь из, по меньшей мере одной, топливной емкости через штатную топливную систему автомобиля подают в парогенератор, получают в парогенераторе с расчетной производительностью газовоздушную смесь заданной температуры в расчетной объемной пропорции смеси, которую подают в камеру сгорания через впускной воздушный коллектор и далее в цилиндры двигателя на такте всасывания, а на такте сжатия обеспечивают воспламенение газо-воздушной смеси при срабатывании штатной системы зажигания за счет искрообразования при достижении заданного давления.1. The method of supplying fuel to the internal combustion engine, including heating the gas-air mixture to a predetermined temperature, initiating the start of the combined conversion reaction of the lower alkanes that make up the gas-air mixture, to hydrogen and carbon monoxide (synthesis gas), while the combined conversion reaction is provided by pressure and the corresponding temperature of the supplied air-gas mixture to the ignition chamber, characterized in that the liquid fuel or their mixture from at least one fuel tank through the standard fuel system of the vehicle t into the steam generator, a gas-air mixture of a given temperature in the calculated volumetric proportion of the mixture, which is supplied to the combustion chamber through the air intake manifold and then to the engine cylinders at the suction stroke, and at the compression stroke, ignite the gas-air mixture when triggered, are obtained in a steam generator with an estimated capacity a standard ignition system due to sparking when a given pressure is reached. 2. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что применяют газовоздушную смесь, которая представляет собой газообразное топливо из комбинации низших алканов, состоящую из высокотемпературных паров, по меньшей мере, одного вида углеводородного жидкого топлива и воздуха.2. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that a gas-air mixture is used, which is gaseous fuel from a combination of lower alkanes, consisting of high-temperature vapors of at least one type of hydrocarbon liquid fuel and air. 3. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что в качестве топливной емкости используют по меньшей мере, один топливный бак.3. The method of supplying fuel to the engine according to claim 1, characterized in that at least one fuel tank is used as a fuel tank. 4. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что в качестве штатной системы зажигания используют свечи зажигания для подачи искры в камеру сгорания, расположенную в головке цилиндра бензинового двигателя.4. The method of supplying fuel to the engine according to claim 1, characterized in that as a standard ignition system, spark plugs are used to supply sparks to the combustion chamber located in the cylinder head of the gasoline engine. 5. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что в качестве штатной системы зажигания используют форкамеру с камерой зажигания для дизельных двигателей.5. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that a prechamber with an ignition chamber for diesel engines is used as a standard ignition system. 6. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что используют газовоздушную смесь в виде смеси паров жидких топлив легких бензиновых фракций.6. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that a gas-air mixture is used in the form of a mixture of liquid fuel vapor of light gasoline fractions. 7. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что используют газовоздушную смесь в виде смеси паров жидких топлив тяжелых дизельных фракций.7. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that a gas-air mixture is used in the form of a mixture of liquid diesel fuel vapors. 8. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что используют газовоздушную смесь из смесей различных видов жидкого углеводородного топлива и воздуха.8. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that a gas-air mixture of mixtures of various types of liquid hydrocarbon fuel and air is used. 9. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что при подаче смеси в камеру сгорания, газовоздушная смесь вступает при участии катализатора в реакцию конвертации низших алканов в водород и окись углеровда.9. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that when the mixture is supplied to the combustion chamber, the gas-air mixture enters, with the participation of the catalyst, the conversion reaction of lower alkanes into hydrogen and carbon monoxide. 10. Способ подачи топлива в ДВС по п. 9, отличающийся тем, что для использования катализатора на стенки камеры сгорания предварительно нанесен слой комбинированного катализатора толщиной 20 мкм путем порошкового напыления из комбинации катализаторов реакций Тропша-Фишера.10. The method of supplying fuel to the internal combustion engine according to claim 9, characterized in that for using the catalyst on the walls of the combustion chamber, a layer of a combined catalyst with a thickness of 20 μm is pre-coated by powder spraying from a combination of Tropsch-Fischer reaction catalysts. 11. Способ подачи топлива в ДВС по п. 10, отличающийся тем, что порошковое покрытие для комбинированного катализатора имеет в составе по меньшей мере, кобальт, железо и медь.11. The method of supplying fuel to the engine according to claim 10, characterized in that the powder coating for the combined catalyst is composed of at least cobalt, iron and copper. 12. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что жидкое топливо или их смесь из, по меньшей мере одной, топливной емкости через штатную топливную систему автомобиля и впускной коллектор подают в камеру сгорания.12. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that the liquid fuel or a mixture thereof from at least one fuel tank is fed into the combustion chamber through a standard vehicle fuel system and an intake manifold. 13. Способ подачи топлива в ДВС по п. 1, отличающийся тем, что парогазовоздушную смесь получают путем соединения смеси, полученной в парогенераторе и выхлопных газов.13. The method of supplying fuel to the internal combustion engine according to claim 1, characterized in that the gas-vapor mixture is obtained by combining the mixture obtained in the steam generator and exhaust gases. 14. Парогенератор для ДВС отличающийся тем, что представляет собой автономную топливную аппаратуру для подачи топлива в ДВС, и содержащий испаритель с медным змеевиком, который получает тепло от внешнего источника.14. A steam generator for internal combustion engines, characterized in that it is an autonomous fuel equipment for supplying fuel to the internal combustion engine, and containing an evaporator with a copper coil that receives heat from an external source. 15. Парогенератор для ДВС по п. 14, отличающийся тем, что внешним источником тепла служит выпускной коллектор двигателя.15. The steam generator for the engine according to claim 14, characterized in that the exhaust manifold of the engine is an external heat source. 16. Парогенератор для ДВС по п. 14, отличающийся тем, что впускной воздушный коллектор ДВС на входе снабжен редуктором, обеспечивающим подачу от парогенератора смеси высокотемпературных паров жидкого топлива или сжиженного газа под расчетным давлением в смесительную камеру.16. The steam generator for internal combustion engines under item 14, characterized in that the intake air manifold of the internal combustion engine at the inlet is equipped with a gearbox that provides a mixture of high-temperature vapor of liquid fuel or liquefied gas from the steam generator under the design pressure to the mixing chamber. 17. Парогенератор для ДВС по п. 16, отличающийся тем, что смесительную камеру устанавливают дополнительно перед впускным воздушным коллектором для образования смеси высокотемпературных паров смеси жидких топлив и атмосферного воздуха.17. The steam generator for the engine according to claim 16, characterized in that the mixing chamber is additionally installed in front of the air intake manifold to form a mixture of high temperature vapors of the mixture of liquid fuels and atmospheric air. 18. Парогенератор для ДВС по п. 14, отличающийся тем, что парогенератор выполнен электрическим и запитан от генератора.18. The steam generator for the engine according to claim 14, characterized in that the steam generator is made electric and is powered from the generator. 19. Парогенератор для ДВС по п. 14, отличающийся тем, что парогенератор выполнен электрическим и запитан от двух источников энергии: аккумуляторной батареи для запуска и генератора для постоянной работы.19. The steam generator for the internal combustion engine according to claim 14, characterized in that the steam generator is made electric and powered from two energy sources: a storage battery for starting and a generator for continuous operation. 20. Парогенератор для ДВС по п. 14, отличающийся тем, что парогенератор выполнен двухступенчатым, в первую ступень встроен медный змеевик, посредством которого осуществляют начальный подогрев жидкого топлива в теплообменнике-испарителе посредством отбора тепла от выхлопных газов, а во второй ступени встроен электрический парогенератор-испаритель для получения высокотемпературных паров из смеси жидких топлив с заданными (расчетными) параметрами.20. The steam generator for the internal combustion engine according to claim 14, characterized in that the steam generator is made in two stages, a copper coil is built into the first stage, by means of which the initial heating of the liquid fuel in the heat exchanger-evaporator is carried out by taking heat from the exhaust gases, and an electric steam generator is built into the second stage -evaporator for producing high-temperature vapors from a mixture of liquid fuels with specified (calculated) parameters. 21. Парогенератор для ДВС по п. 14, отличающийся тем, что в систему подачи топлива устанавливают на выпускном коллекторе ДВС дополнительно утилизационный парогенератор, который последовательно соединен с электропарогенератором.21. The steam generator for the internal combustion engine according to claim 14, characterized in that an additional recovery steam generator is installed in series on the exhaust manifold of the internal combustion engine, which is connected in series with the electric steam generator.
RU2016151527A 2016-12-26 2016-12-26 Method for supplying fuel into internal combustion engine (ice) and system with steam generator for implementation thereof RU2681873C2 (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
RU2725648C1 (en) * 2019-08-30 2020-07-03 Мусин Ильшат Гайсеевич Method of feeding water-hydrogen fuel into hydroelectric spark device with spark ignition, water-hydrogen fuel, and device for production thereof

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RU2708104C1 (en) * 2019-04-23 2019-12-04 Алексей Николаевич Звеков Methods for express diagnostics of dead-end gasoline supply system and low-pressure loop of automotive injector ice
RU2722006C1 (en) * 2019-09-13 2020-05-25 Мусин Ильшат Гайсеевич Operating method of internal combustion engine (ice) with spark ignition and fuel supply device therefor

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Publication number Priority date Publication date Assignee Title
RU2725648C1 (en) * 2019-08-30 2020-07-03 Мусин Ильшат Гайсеевич Method of feeding water-hydrogen fuel into hydroelectric spark device with spark ignition, water-hydrogen fuel, and device for production thereof

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