Method and equipment for emulsifying fuel liquid

Abstract

The invention discloses a method and equipment which can mix and emulsify denatured alcohol containing low-content ethanol, or seed oil, or water with petrochemical fuel. The emulsification of liquid fuel comprises the following steps: all fuels to be mixed and emulsified enter respective constant pressure container; the fuels are premixed in a premixing container according to the preset proportion; the mixed fuel is pressurized; the emulsified fuels enter a pressurizing container after the oil-gas separation, thus the emulsified fuel to be combusted is formed. All processes of mixing, transporting and emulsifying of all fuels are all in a mixing state and under the action of various ultrasonic waves, and therefore, the emulsification effect is good. Furthermore, compared with the prior emulsification art, the invention has remarkable effect and economic and social benefits of saving energy and reducing pollution.

Description

Technical field: [0001] The invention relates to a method and equipment for processing liquid fuels, in particular to a method and equipment for emulsifying at least two or more liquid fuels. technical background: [0002] Petrochemical fuel is the most commonly used liquid fuel for various vehicles, ships, boilers, heating devices and other equipment. The widespread use of petrochemical fuel has caused environmental pollution, such as soil and water pollution in oil fields, pollution in the transportation process, especially It is the most serious fuel oil emission pollution, etc. According to the estimation of domestic and foreign experts, the current proven reserves of fossil fuels in the world can only be used by human beings for about 30 years, and they will soon be exhausted. At present, oil has moved from the era of low oil price to the era of high oil price. Therefore, the combustion efficiency of fossil fuels, fuel saving technology, research and development of biof...

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Problems solved by technology

With my country's current national conditions, it is not feasible to develop vegetable oil into biodiesel in a country with a population of more than one billion. It is not feasible to convert food such as corn into industrial alcohol as a development direction, although at present there are pure alcohol (more than 95% ethanol content) mixed with gasoline, but the production of high-purity alcohol from grain should not be used as a development direction in my country, and the above-mentioned 20% alcohol-gasoline mixed fuel must be added with expensive additives, which not only causes an increase in cost, but is also difficult Completely avoid the separation phenomenon after long-term storage, which will have an adverse effect on combustion, so find a way to use low-content alcohol, such as alcohol with 75% ethanol content or general low-priced vegetable oil mixed with gasoline or diesel fossil fuels It is undoubtedly not only economically or commercially feasible, but also has extremely high social value, and is a technological development direction that should be given full attention

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