WO2019180796A1 - Hho gas-mixed liquid fuel supply device and method for manufacturing hho gas-mixed liquid fuel - Google Patents

Hho gas-mixed liquid fuel supply device and method for manufacturing hho gas-mixed liquid fuel Download PDF

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Publication number
WO2019180796A1
WO2019180796A1 PCT/JP2018/010905 JP2018010905W WO2019180796A1 WO 2019180796 A1 WO2019180796 A1 WO 2019180796A1 JP 2018010905 W JP2018010905 W JP 2018010905W WO 2019180796 A1 WO2019180796 A1 WO 2019180796A1
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Prior art keywords
liquid fuel
hho gas
mixed liquid
fuel
hho
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PCT/JP2018/010905
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French (fr)
Japanese (ja)
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琢之 大平
和重 田沼
博 宮永
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琢之 大平
和重 田沼
博 宮永
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Priority to JP2020507151A priority Critical patent/JPWO2019180796A1/en
Priority to PCT/JP2018/010905 priority patent/WO2019180796A1/en
Publication of WO2019180796A1 publication Critical patent/WO2019180796A1/en

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    • 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
    • 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
    • F02M25/032—Producing and adding steam

Definitions

  • the present invention relates to an HHO gas mixed liquid fuel supply device for producing a gas-liquid mixed fuel in which fine bubbles of HHO gas are suspended and dispersed in a liquid fuel such as light oil, heavy oil, gasoline, or palm oil supplied to an internal combustion engine or a combustion apparatus. And a method for producing an HHO gas mixed liquid fuel.
  • an internal combustion engine such as an engine that uses liquid fuel such as gasoline, light oil, heavy oil, gasoline, or palm oil
  • liquid fuel such as gasoline, light oil, heavy oil, gasoline, or palm oil
  • the combustion of the engine or the like is promoted to increase the output, reduce the fuel consumption of the engine, and discharge from the engine.
  • Various ideas for environmental measures to reduce harmful substances such as soot have been proposed.
  • Patent Document 1 Japanese Utility Model Laid-Open No. 57-66267 (Patent Document 1) and Japanese Patent Application Laid-Open No. 2002-2262276 (Patent Document 2) are available.
  • Patent Document 2 Japanese Utility Model Laid-Open No. 57-66267
  • Patent Document 2 Japanese Patent Application Laid-Open No. 2002-2262276
  • Patent Document 1 when a direct injection diesel engine is driven using liquid fuel (light oil) in which gas (air) is refined and mixed, the net fuel consumption rate is reduced by an average of 14%. It is described that there was. Thus, it is expected that the fuel efficiency of the engine can be reduced by using the liquid fuel in which air is refined and mixed.
  • Patent Document 3 discloses that a liquid fluid supplied to an engine is made fine by mixing a fluid made of water and / or air with an ejector-type microfluidic generator so that the microfluid is used as a liquid fuel. The technology mixed in is described.
  • a technique for so-called emulsion fuel is disclosed, in which a fluid such as water and / or a gas such as air is finely mixed into liquid fuel.
  • the net fuel consumption rate is said to be an average reduction rate of 14%.
  • it has the potential to expand the use of emulsion fuel.
  • Patent Document 4 discloses a technique for mixing HHO gas into nano-sized bubbles in liquid fuel supplied to an engine.
  • Patent Document 4 it is described that when a direct injection diesel engine is driven using a liquid fuel (light oil) in which HHO gas is refined and mixed, fuel efficiency is improved by 40%. Thus, it is expected that fuel efficiency can be reduced by using liquid fuel in which HHO gas is refined and mixed.
  • Patent Documents 1 to 3 Conventionally, in such an internal combustion engine such as a diesel engine, by adopting the technical means disclosed in Patent Documents 1 to 3, it is possible to achieve low fuel consumption of the engine and reduction of harmful substances discharged from the engine. However, it has not yet been put to practical use. As this cause, when air is refined
  • the problem to be solved by the present invention is to provide an HHO gas mixed liquid fuel supply device that can be continuously supplied to an engine or the like.
  • the HHO gas mixed liquid fuel supply apparatus by this invention is 1.
  • liquid fuel such as light oil, heavy oil, gasoline, kerosene, or palm oil
  • An HHO gas generator for generating HHO gas
  • a microbubble mixing device that microbubbles the generated HHO gas into the liquid fuel
  • the micro-bubble mixing device generates micro-bubbles mainly by making the HHO gas into micro-bubbles with the maximum particle size floating in the liquid fuel by the flow rate of the liquid fuel introduced into the casing by the liquid fuel introduction circulation pump.
  • the liquid fuel in which the HHO gas microbubbled by the microbubble mixing device is suspended is continuously supplied to the liquid fuel combustion equipment unit.
  • the bubble diameter of the fine bubbles mixed in the gas-liquid mixed fuel supplied to the liquid fuel combustion equipment such as an engine and boiler is floating in the liquid fuel, and the fuel injection nozzle of the liquid fuel combustion equipment It is characterized by being smaller than the inner diameter of the nozzle hole.
  • the bubble diameter is preferably 30 to 40 ⁇ m.
  • a contaminant removal filter is provided when liquid fuel is supplied from the fuel tank in which the liquid fuel is stored to the fine bubble mixing device.
  • a liquid fuel reforming device for refining a cluster of liquid fuel discharged from the fine bubble mixing device is provided between the fine bubble mixing device and the liquid fuel combustion equipment section.
  • HHO gas mixed liquid fuel that mixes HHO gas with liquid fuel such as light oil, heavy oil, gasoline, kerosene or palm oil, which is continuously supplied to liquid fuel combustion equipment parts such as engines and boilers.
  • An HHO gas mixed liquid fuel supply line is provided in the middle of the supply path to the liquid fuel combustion equipment unit, and a fine bubble mixing device is disposed in the HHO gas mixed liquid fuel supply line.
  • a microbubble generating apparatus included in the microbubble mixing apparatus in which the HHO gas generated by the HHO gas generator is floated in a state where the maximum particle size floating in the liquid fuel is mainly microbubbled and liquid. It is characterized by being mixed in the fuel.
  • HHO gas is mainly made into fine bubbles with a maximum particle size floating in the liquid fuel by the flow rate of the liquid fuel introduced into the casing of the fine bubble mixing device by the liquid fuel introduction and circulation pump.
  • HHO gas can be continuously supplied to the engine or the like.
  • HHO gas can be supplied to an engine etc. in large quantities, the continuous combustion driving
  • biomass fuel such as palm oil, which has not been used so far, can also be used as an HHO gas mixed liquid fuel.
  • FIG. Schematic explanatory drawing which shows 1st embodiment which shows the example which connected the HHO gas mixed liquid fuel supply apparatus concerning this invention to an engine etc.
  • FIG. Schematic explanatory drawing which shows the example of 2nd embodiment which applied the HHO gas mixed liquid fuel supply apparatus concerning this invention to the boiler of a hot spring facility.
  • FIG. 1 is a schematic explanatory view in which an HHO gas mixed liquid fuel supply device 3 is applied from a fuel tank 1 to a liquid fuel combustion equipment unit 7 such as a diesel engine as an internal combustion engine.
  • a liquid fuel combustion equipment unit 7 such as a diesel engine as an internal combustion engine.
  • An embodiment in which an HHO gas mixed liquid fuel supply line 11 is added in parallel to a liquid fuel supply line 10 for supplying liquid fuel to the liquid fuel is shown.
  • diesel oil uses light oil as liquid fuel
  • the liquid fuel will be described as light oil, but as other liquid fuel, for example, heavy oil, gasoline, palm oil, or the like can be used.
  • Liquid fuel in the fuel tank 1 is sent to the fuel supply line 10 by liquid transfer means such as a fuel pump 21.
  • the fuel supply line 10 is connected to the liquid fuel supply line 13 via the HHO gas mixed liquid fuel discharge port 12 via the open / close valves 30 and 31.
  • the on-off valve 30 branches from the upstream side of the on-off valve 30 and is connected to the upstream end side of the HHO gas mixed liquid fuel supply line 11 via the on-off valve 32.
  • the downstream end side of the HHO gas mixed liquid fuel supply line 11 joins via the on-off valve 33 in front of the HHO gas mixed liquid fuel discharge port 12 provided on the downstream side of the on-off valve 31 of the liquid fuel supply line 10. It is the composition which makes it.
  • the HHO gas mixed liquid fuel supply line 11 converts the HHO gas generated by the contaminant removal filter 4 in the liquid fuel and the HHO gas generator 50 next to the on-off valve 32 on the upstream end side into fine bubbles in the liquid fuel.
  • the apparatus includes a fine bubble mixing device 5 to be provided, a liquid fuel reforming device 6 for refining a cluster of liquid fuel, and a fuel pump 22 for sending out the liquid fuel to be refined.
  • the contaminant removal filter 4 through which the liquid fuel passes mainly removes impurities present in the liquid fuel.
  • a commercially available fine filter of about 1 ⁇ m can be used.
  • the contaminant removal filter 4 is used when the HHO gas generated by the HHO gas generator 50 in the liquid fuel in the next fine bubble mixing device 5 is microbubbled and suspended in the liquid fuel. It is provided to remove obstructions.
  • the HHO gas generator 50 generates HHO gas (a gas in which hydrogen and oxygen are mixed at a ratio of about 2: 1, also referred to as brown gas), and generally uses the principle of electrolysis to generate hydrogen. And HHO gas mixed with oxygen is generated.
  • HHO gas a gas in which hydrogen and oxygen are mixed at a ratio of about 2: 1, also referred to as brown gas
  • the fine bubble mixing device 5 is disposed in the casing 52, circulates the liquid fuel in the casing 52 by the liquid fuel introduction circulation pump 54, and the maximum flow rate of the HHO gas in the liquid fuel is determined by the flow velocity.
  • a microbubble generation device 53 that mainly makes the particle size into microbubbles is arranged.
  • microbubble generation device 53 a device capable of generating microbubbles from nanobubbles can be used as a device for producing the maximum particle size floating in the liquid fuel.
  • the technique shown in Japanese Patent No. 4651478 can be used.
  • nano-level bubbles can be efficiently generated, but micro-level bubbles can also be generated, and bubbles of 30 to 40 ⁇ m can be stably generated.
  • the reason why the bubble size of 30 to 40 ⁇ m is preferred is that the bubble size in this range varies depending on the type of liquid fuel, but found that the bubbles in the liquid float stably. It is. With bubbles of 10 ⁇ m or less disclosed in the prior art, high pressure is required for a long time in order to mix a large amount of HHO gas with liquid fuel.
  • liquid fuel introduction / circulation pump 54 that circulates and introduces liquid fuel into the housing 52 forms fine bubbles in the liquid fuel as described above, and is used in the case of using the technique shown in the Japanese Patent No. 4651478.
  • the bubble can be generated by the liquid fuel introduction circulation pump 54 having a pump pressure of about 0.8 MP.
  • the volume of the nano level bubbles is reduced by a ratio of the third power.
  • the volume ratio of the HHO gas in the fuel cannot be increased.
  • the HHO gas mixed liquid fuel according to the present invention forms a bubble diameter of about 30 to 40 ⁇ m under the pressure of the above-described pump pressure, and has a saturated state floating in the liquid fuel in a relatively large amount. Can be supplied continuously to the engine with a substantial amount of HHO gas included in the liquid fuel.
  • liquid fuel containing 30-40 ⁇ m floating bubbles can pass through the nozzle stably without clogging the nozzle, and the fuel pump 22 may be idled. Absent.
  • the liquid fuel reforming apparatus 6 is provided for refining a cluster of liquid bodies of liquid fuel.
  • a known magnetic force, high frequency, far infrared means can be used.
  • This liquid fuel reformer 6 is particularly useful for stable combustion when using, for example, palm oil or the like.
  • the HHO gas mixed liquid fuel containing fine bubbles exiting the liquid fuel reformer 6 is pressurized by the fuel pump 22 and passes through the on-off valve 33, and then discharged from the HHO gas mixed liquid fuel discharge port 12, which will be described later. Can be supplied to the liquid fuel combustion equipment section 7.
  • the fuel pump 22 may be the same as the fuel pump 21 of the fuel supply line 10 that is initially used.
  • the liquid fuel discharge port 12 is connected to the liquid fuel engine supply port 14 to the liquid fuel combustion equipment section 7 on the downstream side of the liquid fuel supply line 13.
  • the liquid fuel engine supply port 14 allows the introduced HHO gas mixed liquid fuel to be supplied to the main engine supply line 15 and the auxiliary engine supply line 16 through the branched on-off valves 34 and 35.
  • the HHO gas mixed liquid fuel supplied from the main engine supply line 15 is configured to contribute to combustion by injecting liquid fuel into the engine from an injector 72 provided in a delivery pipe 71 of the main engine 70.
  • the surplus liquid fuel that has not been injected can be returned to the fuel tank 1 via the surplus liquid fuel return line 17.
  • This first embodiment is configured as described above, and at the time of starting, the on-off valves 30, 31, and 34 are opened, and liquid fuel is supplied to the fuel supply line 10-liquid fuel supply line 13-main engine fuel supply line 15.
  • the fuel pump 21 is operated from the fuel tank 1 and supplied to the liquid fuel combustion equipment unit 7.
  • the HHO gas generator 50 is activated to generate HHO gas and the fine bubble mixing device 5 is generated via the check valve 51.
  • the supply of HHO gas to the microbubble generation device 53 is started.
  • the liquid fuel introduction circulation pump 54 is operated to circulate the liquid fuel in the casing 52 of the fine bubble mixing device 5. At this time, when the liquid fuel circulated by the liquid fuel introduction / circulation pump 54 flows into the microbubble generation device 54, the supplied HHO gas is drawn in, the HHO gas is refined, and floated and mixed in the liquid fuel. It becomes a state.
  • the on-off valves 32 and 33 are opened, the liquid fuel introduction circulation pump 22 and the fuel pump 23 are operated, and the liquid fuel supply line 11 for the HHO gas mixed liquid fuel supply line 11 is opened.
  • the on-off valves 30 and 31 are closed, and the liquid fuel supply is switched to the HHO gas mixed liquid fuel supply line 11.
  • the HHO gas mixture liquid fuel supply line 11 is switched with a time lag from the start of the engine in consideration of the fact that the HHO gas generator 4 mainly uses electrolysis. This is because it is preferable to shift the switching time to the liquid fuel supply line 11.
  • the on-off valve 35 of the auxiliary engine supply line 16 is opened, and the HHO gas mixed liquid fuel can be supplied to the auxiliary engine 73 to generate electric power.
  • the present invention can continuously produce the HHO gas mixed liquid fuel using the HHO gas mixed liquid fuel supply device.
  • the liquid fuel such as light oil, heavy oil, gasoline, kerosene, or palm oil can be stably used in the liquid fuel combustion equipment unit 7 such as an engine and a boiler continuously.
  • the HHO gas in the produced HHO gas mixed liquid fuel is allowed to float in the state where the maximum particle size floating in the liquid fuel is microbubbled mainly by the microbubble generator and mixed in the liquid fuel.
  • the HHO gas can be contained in the liquid fuel to the maximum extent, so that efficient combustion can be achieved as the liquid fuel.
  • Biomass fuel such as palm oil can also be used as a liquid HHO gas mixture produced by the present invention.
  • the use can be expanded as a fuel.
  • FIG. 2 shows a second embodiment in which the HHO gas mixed liquid fuel supply device of the present invention is used for a boiler of a warm bath facility instead of an engine.
  • the description of the first embodiment is used for parts having the same configuration as that of the first embodiment, and the description thereof is omitted.
  • the liquid fuel supply port 12 is connected to a burner (not shown) of the first boiler 81 and the second boiler 82 from the liquid fuel introduction port 14 on the downstream side of the liquid fuel supply line 13 to mix HHO gas. Burning liquid fuel.
  • the hot bath facility 8 circulates the hot water in the hot water storage tank 80 through the hot water circulation pumps 91, 92, 93, 94 through the first boiler 81 and the second boiler 82. Moreover, the 1st boiler 81 and the 2nd boiler 82 are connected to the heat exchangers 83 and 84, and are used for warming circulating hot water.
  • 85 is a hot water circulation pump used for the circulation of showers and currants
  • T1 to T4 are boiler hot water thermometers
  • F1 and F2 are circulating hot water flow meters.
  • the test equipment was as follows.
  • Engine used ISUZU 3LD1 DA-04 Generator used: Hokuetsu Industry Co., Ltd.
  • Table 1 shows the results of testing with no load operation, 5 kW load, and 10 kW load by switching and connecting the liquid fuel in the HHO gas mixture liquid fuel supply line 11 of the HHO gas mixture liquid fuel supply apparatus according to the present invention.
  • Example 2 the HHO gas mixed liquid fuel supply apparatus shown in FIG. 1 similar to that of Example 1 was used, and palm oil was used as the liquid fuel, and a diesel engine was loaded with a generator and tested.
  • the test equipment was as follows.
  • Engine used ISUZU 3LD1 DA-04 Generator used: Hokuetsu Industry Co., Ltd. AIRMAN TWH18B VE7727 BRUSHLESS A / C GENERATER HHO gas generator: HHO gas 1200cc / min DC24V / 14AMAX Flow meter: Ono Sokki FP-2140
  • the above-described test apparatus was initially tested with a fuel supply line 10 having a normal engine configuration at no load operation, 5 kW load, and 10 kW load.
  • Table 2 shows the results of testing with no load operation, 5 kW load, and 10 kW load by switching the liquid fuel to the HHO gas mixture liquid fuel supply line 11 of the HHO gas mixture liquid fuel supply apparatus according to the present invention.
  • the liquid fuel of 11.07%, 5 kW load, 12.29%, 10 kW load, and 13.03% liquid fuel can be obtained at no load.
  • the reduction rate is shown.
  • black smoke was generated from the exhaust gas at any of the 5 kW load and the 10 kW load.
  • the 5 kW load and the 10 kW load were observed. In any case, no black smoke was generated from the exhaust gas.
  • the amount of liquid fuel consumption is slightly increased compared to the case of using light oil in general, but palm oil as biomass fuel can be used with a consumption amount comparable to that of light oil. .
  • Example 3 the HHO gas mixed liquid fuel supply apparatus according to the second embodiment shown in FIG. 2 described above is applied to the hot spring facility 8.
  • the equipment used such as a boiler, is Nippon Thermoener Co., Ltd .: Vacuum hot water heater / heater KFL-800BL HHO gas generator: HHO gas 1200cc / min DC24V / 14AMAX Fuel used: Kerosene
  • the HHO gas mixed liquid fuel generated by the HHO gas mixed liquid fuel supply device was supplied to the two boilers described above and burned, and the hot water temperature was raised and used at the hot spring facility.
  • the energy consumed by the two boilers was calculated and the difference between this and the kerosene consumption was compared.
  • the present invention was measured from the afternoon of May 13 to the morning of May 17, and the comparative example was measured from March 25 to 28, 2017 in the conventional state without supplying the HHO gas mixed liquid fuel of the present invention. went.
  • the supply water to be replenished to the hot water tank is, according to the present invention, raised to 57.5 ° C. to 37 ° C. because the water temperature was 20.5 ° C. I let you.
  • the temperature was raised to 57.5 ° C. by 38 ° C., and each integrated energy value was calculated.
  • the flow rate per minute is measured with the flow meters F1 and F2 in both the present invention and the comparative example, and the average hot water temperature difference is measured every 4 minutes with the hot water temperature meters T1 to T4.
  • the flow value was integrated to obtain an energy value.
  • the amount of energy used on May 14 using the HHO gas mixed liquid fuel supply apparatus according to the present invention was 1,820,622 Kcal and the amount of kerosene used was 607 liters. .
  • the used kerosene amount is 1,218 liters at 1,892,209 Kcal
  • the used kerosene amount is 1,197 liters at 1,751,464 Kcal. It was. In this way, the amount of kerosene used that uses the same amount of energy can be about half that of the kerosene, so that kerosene can be used efficiently and a significant cost reduction can be achieved.
  • liquid fuel such as light oil, heavy oil, gasoline or palm oil used in internal combustion engines and combustion devices.

Abstract

The present invention addresses the problem of providing an HHO gas-mixed liquid fuel supply device enabling a continuous supply to an engine or the like. The problem is solved by an HHO gas-mixed liquid fuel supply device comprising: a filter 3 that eliminates an impurity inside liquid fuel supplied from a fuel tank 1 in which the liquid fuel is stored; an HHO gas generation device 4 that generates an HHO gas; a microbubble mixture device 5 that turns the HHO gas into microbubbles inside the liquid fuel; and a liquid fuel modification device 6 that miniaturizes a cluster of the liquid fuel. The microbubble mixture device 5 has a microbubble generation device 51 that turns mainly the HHO gas having a maximum particle size and floating inside the liquid fuel into microbubbles using the flow rate of the liquid fuel introduced into a housing 52 by a liquid fuel introduction circulation pump 22. The microbubble mixture device 5 continuously supplies the liquid fuel to a liquid fuel combustion equipment unit such as an engine inside the housing 52.

Description

ＨＨＯガス混合液体燃料供給装置、及びＨＨＯガス混合液体燃料の製造方法HHO gas mixed liquid fuel supply device and method for producing HHO gas mixed liquid fuel
　本発明は、内燃機関や燃焼装置に供給する軽油、重油、ガソリン、或いはパーム油等の液体燃料にＨＨＯガスの微細気泡を浮遊分散させた気液混合燃料を製造するＨＨＯガス混合液体燃料供給装置、及びＨＨＯガス混合液体燃料の製造方法に関する。 The present invention relates to an HHO gas mixed liquid fuel supply device for producing a gas-liquid mixed fuel in which fine bubbles of HHO gas are suspended and dispersed in a liquid fuel such as light oil, heavy oil, gasoline, or palm oil supplied to an internal combustion engine or a combustion apparatus. And a method for producing an HHO gas mixed liquid fuel.
　ガソリン、軽油、重油、ガソリン或いはパーム油等の液体燃料を使用するエンジンなどの内燃機関においては、エンジン等の燃焼を促進させることにより、出力の増加、エンジンの低燃費化、及びエンジンから排出されるすす等の有害物質を低減化する環境対策の様々な工夫が提案されている。 In an internal combustion engine such as an engine that uses liquid fuel such as gasoline, light oil, heavy oil, gasoline, or palm oil, the combustion of the engine or the like is promoted to increase the output, reduce the fuel consumption of the engine, and discharge from the engine. Various ideas for environmental measures to reduce harmful substances such as soot have been proposed.
　このような課題を解決するための手段として、従来は、エンジンに供給する液体燃料に気泡を混入させる技術が知られている。一例を挙げると、実開昭５７－６６２６７号公報（特許文献１）、特開２００２－２２６２２７６号公報（特許文献２）がある。この技術は、気泡を混入させた液体燃料をエンジン内に噴射することにより、噴射の際に生じる圧力低下で混入した気泡が急激に膨張させ、燃料の液膜を破壊して、噴射した燃料噴霧の微粒化を促進し、燃焼効率を高めると共に、エンジンから排出される有害物質等を低減させることが開示されている。 As a means for solving such a problem, conventionally, a technique for mixing bubbles in liquid fuel supplied to an engine is known. For example, Japanese Utility Model Laid-Open No. 57-66267 (Patent Document 1) and Japanese Patent Application Laid-Open No. 2002-2262276 (Patent Document 2) are available. In this technology, by injecting liquid fuel mixed with bubbles into the engine, the bubbles mixed in due to the pressure drop that occurs during the injection expands rapidly, destroying the liquid film of the fuel, and the injected fuel spray It is disclosed that atomization of the fuel is promoted, combustion efficiency is increased, and harmful substances discharged from the engine are reduced.
　例えば、特許文献１によれば、気体（空気）を微細化して混入させた液体燃料（軽油）を使用して直噴ディーゼルエンジンを駆動したところ、正味燃料消費率が平均１４％の低減率であったと記述されている。このように、空気を微細化して混入させた液体燃料を使用することにより、エンジンの低燃費化を実現できるものと期待される。 For example, according to Patent Document 1, when a direct injection diesel engine is driven using liquid fuel (light oil) in which gas (air) is refined and mixed, the net fuel consumption rate is reduced by an average of 14%. It is described that there was. Thus, it is expected that the fuel efficiency of the engine can be reduced by using the liquid fuel in which air is refined and mixed.
　また、特開２００８－１６９２５０号公報（特許文献３）には、エンジンに供給する液体燃料にエジェクター式の微細流体発生装置により水及び又は空気よりなる混入流体を微細化して、微細流体を液体燃料中に混入する技術が記載されている。
　この発明では、いわゆる、エマルジョン燃料を想定した技術で、液体燃料に水等の流体、及び又は空気等の気体を微細化して混入する技術が開示されている。 Japanese Patent Laid-Open No. 2008-169250 (Patent Document 3) discloses that a liquid fluid supplied to an engine is made fine by mixing a fluid made of water and / or air with an ejector-type microfluidic generator so that the microfluid is used as a liquid fuel. The technology mixed in is described.
In the present invention, a technique for so-called emulsion fuel is disclosed, in which a fluid such as water and / or a gas such as air is finely mixed into liquid fuel.
　この特許文献３の技術では、正味燃料消費率は平均１４％の低減率であるとされている。特に、エマルジョン燃料の利用拡大を図る可能性を有している。 According to the technique of Patent Document 3, the net fuel consumption rate is said to be an average reduction rate of 14%. In particular, it has the potential to expand the use of emulsion fuel.
　更に、特開２０１３－１４２１５４号公報（特許文献４）では、エンジンに供給する液体燃料にＨＨＯガスを、ナノ化した気泡を混入させる技術が開示されている。 Furthermore, Japanese Patent Application Laid-Open No. 2013-142154 (Patent Document 4) discloses a technique for mixing HHO gas into nano-sized bubbles in liquid fuel supplied to an engine.
　この特許文献４によれば、ＨＨＯガスを微細化して混入させた液体燃料（軽油）を使用して直噴ディーゼルエンジンを駆動したところ、燃費が４０％向上と記述されている。このように、ＨＨＯガスを微細化して混入させた液体燃料を使用することで低燃費化を実現できるものと期待される。 According to Patent Document 4, it is described that when a direct injection diesel engine is driven using a liquid fuel (light oil) in which HHO gas is refined and mixed, fuel efficiency is improved by 40%. Thus, it is expected that fuel efficiency can be reduced by using liquid fuel in which HHO gas is refined and mixed.
実開昭５７－６６２６７号公報Japanese Utility Model Publication No. 57-66267 特開２００２－２２６２２７号公報JP 2002-226227 A 特開２００８－１６９２５０号公報JP 2008-169250 A 特開２０１３－１４２１５４号公報JP2013-142154A
　従来、このようにディーゼルエンジン等の内燃機関において、特許文献１乃至３に開示された技術手段を採用することにより、エンジンの低燃費化、及びエンジンから排出される有害物質の低減化を達成するとしながらも未だ実用化に至っていない。この原因として、空気を微細化したときに、その気泡の直径にバラツキが生じることに起因すると推測される。即ち、ナノサイズの径から数百マイクロメートル以上の大きい径の気泡が混入すると考えられる。この数百マイクロメートルの大きな径の気泡がエンジンに噴射するときに、燃料を噴射ノズルから噴射する際に大きい径の気泡によりエンジンへの燃料噴射が遮断され、燃料の燃焼が一時的に停止することになる。また、エンジンへ液体燃料を噴射させる燃料噴射ポンプ内に大きい径の気泡が混入することにより、ポンプが空転或いは停止するなどの機能が低下して液体燃料の噴射が滞ることが予想される。 Conventionally, in such an internal combustion engine such as a diesel engine, by adopting the technical means disclosed in Patent Documents 1 to 3, it is possible to achieve low fuel consumption of the engine and reduction of harmful substances discharged from the engine. However, it has not yet been put to practical use. As this cause, when air is refined | miniaturized, it is estimated that it arises from the variation in the diameter of the bubble. That is, it is considered that bubbles having a large diameter of several hundred micrometers or more from the nano-sized diameter are mixed. When the large diameter bubbles of several hundred micrometers are injected into the engine, the fuel injection to the engine is interrupted by the large diameter bubbles when the fuel is injected from the injection nozzle, and the combustion of the fuel is temporarily stopped. It will be. In addition, it is expected that the injection of liquid fuel will be delayed due to the function of the pump idling or stopping due to the large diameter bubbles mixed in the fuel injection pump that injects liquid fuel into the engine.
　一方、特許文献４に記載のＨＨＯガスを使用した技術では、液体燃料にＨＨＯガスをナノからマイクロレベルにかけての微細気泡と多数混入した液体燃料については、上述の燃費向上の可能性は有している。しかしながら、現実の燃焼装置において、バッチ式ではなく連続的に液体燃料をエンジンに供給しようとすると、ＨＨＯガスをナノからマイクロレベルの気泡を液体燃料内に溶存させることはできないのが現状である。 On the other hand, in the technique using the HHO gas described in Patent Document 4, there is a possibility of the above-described improvement in fuel consumption with respect to the liquid fuel in which a large number of fine bubbles from the nano to the micro level are mixed in the liquid fuel. Yes. However, in an actual combustion apparatus, if the liquid fuel is continuously supplied to the engine instead of the batch type, the HHO gas cannot be dissolved from nano to micro level bubbles in the liquid fuel.
　本発明が解決しようとする課題は、連続的にエンジン等に供給することができるＨＨＯガス混合液体燃料供給装置を提供することにある。 The problem to be solved by the present invention is to provide an HHO gas mixed liquid fuel supply device that can be continuously supplied to an engine or the like.
　そこで、本発明によるＨＨＯガス混合液体燃料供給装置は、
１．軽油、重油、ガソリン、灯油、或いはパーム油等の液体燃料をエンジン、ボイラー等の液体燃料燃焼機器部に供給するに際し、
　ＨＨＯガスを発生させるＨＨＯガス発生装置と、
　前記発生させたＨＨＯガスを前記液体燃料内に微細気泡化させる微細気泡混合装置とよりなり、
　前記微細気泡混合装置は、筐体内に液体燃料導入循環ポンプにより導入する前記液体燃料の流速により前記ＨＨＯガスを、液体燃料内に浮遊する最大限の粒径を主として微細気泡化させる微細気泡化生成装置を配置すると共に、
　前記微細気泡混合装置により微細気泡化したＨＨＯガスを浮遊させた液体燃料を、前記液体燃料燃焼機器部に液体燃料を連続的に供給することを特徴とする。 Then, the HHO gas mixed liquid fuel supply apparatus by this invention is
1. When supplying liquid fuel such as light oil, heavy oil, gasoline, kerosene, or palm oil to liquid fuel combustion equipment such as engines and boilers,
An HHO gas generator for generating HHO gas;
A microbubble mixing device that microbubbles the generated HHO gas into the liquid fuel;
The micro-bubble mixing device generates micro-bubbles mainly by making the HHO gas into micro-bubbles with the maximum particle size floating in the liquid fuel by the flow rate of the liquid fuel introduced into the casing by the liquid fuel introduction circulation pump. As well as arranging the equipment,
The liquid fuel in which the HHO gas microbubbled by the microbubble mixing device is suspended is continuously supplied to the liquid fuel combustion equipment unit.
２．エンジン、ボイラー等の液体燃料燃焼機器部に供給する気液混合燃料に混合される微細気泡の気泡径を前記液体燃料に浮遊する大きさであって、前記液体燃料燃焼機器部の燃料噴射ノズルの噴孔の内径よりも小さくすることを特徴とする。 2. The bubble diameter of the fine bubbles mixed in the gas-liquid mixed fuel supplied to the liquid fuel combustion equipment such as an engine and boiler is floating in the liquid fuel, and the fuel injection nozzle of the liquid fuel combustion equipment It is characterized by being smaller than the inner diameter of the nozzle hole.
３．更に、前記気泡径は、３０～４０μｍであることが好ましい。 3. Further, the bubble diameter is preferably 30 to 40 μm.
４．液体燃料が貯留された燃料タンクから前記微細気泡混合装置に液体燃料を供給する際に夾雑物除去フィルターを設けることを特徴とする。 4). A contaminant removal filter is provided when liquid fuel is supplied from the fuel tank in which the liquid fuel is stored to the fine bubble mixing device.
５．微細気泡混合装置から出た液体燃料のクラスターを微細化する液体燃料改質装置を、前記微細気泡混合装置と前記液体燃料燃焼機器部の間に設けることを特徴とする。 5. A liquid fuel reforming device for refining a cluster of liquid fuel discharged from the fine bubble mixing device is provided between the fine bubble mixing device and the liquid fuel combustion equipment section.
６．エンジン、ボイラー等の液体燃料燃焼機器部に連続的に供給する、軽油、重油、ガソリン、灯油或いはパーム油等の液体燃料に、ＨＨＯガスを混合するＨＨＯガス混合液体燃料の製造に際して、
　前記液体燃料燃焼機器部への供給路の途中にＨＨＯガス混合液体燃料供給ラインを設け、該ＨＨＯガス混合液体燃料供給ライン内に微細気泡混合装置を配置すると共に、
　該微細気泡混合装置内に有する微細気泡化生成装置で、ＨＨＯガス発生装置で発生させたＨＨＯガスを、液体燃料内に浮遊する最大限の粒径を主として微細気泡化した状態で浮遊させて液体燃料内に混合させることを特徴とする。
6). When manufacturing HHO gas mixed liquid fuel that mixes HHO gas with liquid fuel such as light oil, heavy oil, gasoline, kerosene or palm oil, which is continuously supplied to liquid fuel combustion equipment parts such as engines and boilers.
An HHO gas mixed liquid fuel supply line is provided in the middle of the supply path to the liquid fuel combustion equipment unit, and a fine bubble mixing device is disposed in the HHO gas mixed liquid fuel supply line.
A microbubble generating apparatus included in the microbubble mixing apparatus, in which the HHO gas generated by the HHO gas generator is floated in a state where the maximum particle size floating in the liquid fuel is mainly microbubbled and liquid. It is characterized by being mixed in the fuel.
　本発明によれば、微細気泡混合装置の筐体内に液体燃料導入循環ポンプにより導入する前記液体燃料の流速によりＨＨＯガスを、液体燃料内に浮遊する最大限の粒径を主として微細気泡化させることで、前記エンジン等に連続的に供給することができる。そして、ＨＨＯガスを大量にエンジン等に供給することができるため、エンジン等の液体燃料燃焼機器部において連続した燃焼運転が可能となる。また、従来あまり使用されていなかったパーム油等のバイオマス燃料についても、ＨＨＯガス混合液体燃料として使用することができる。
According to the present invention, HHO gas is mainly made into fine bubbles with a maximum particle size floating in the liquid fuel by the flow rate of the liquid fuel introduced into the casing of the fine bubble mixing device by the liquid fuel introduction and circulation pump. Thus, it can be continuously supplied to the engine or the like. And since HHO gas can be supplied to an engine etc. in large quantities, the continuous combustion driving | operation is possible in liquid fuel combustion equipment parts, such as an engine. In addition, biomass fuel such as palm oil, which has not been used so far, can also be used as an HHO gas mixed liquid fuel.
本発明に関わるＨＨＯガス混合液体燃料供給装置をエンジン等に接続した例を示す第一の実施の形態を示す概略説明図。BRIEF DESCRIPTION OF THE DRAWINGS Schematic explanatory drawing which shows 1st embodiment which shows the example which connected the HHO gas mixed liquid fuel supply apparatus concerning this invention to an engine etc. FIG. 本発明に関わるＨＨＯガス混合液体燃料供給装置を温泉施設のボイラーに適用した第二の一実施の形態例を示す概略説明図。Schematic explanatory drawing which shows the example of 2nd embodiment which applied the HHO gas mixed liquid fuel supply apparatus concerning this invention to the boiler of a hot spring facility.
　以下、本発明に係るＨＨＯガス混合液体燃料供給装置、及びＨＨＯガス混合液体燃料の製造方法を、図面の実施の形態で詳細に説明する。
　図１は、燃料タンク１から内燃機関として例えばディーゼルエンジン等の液体燃料燃焼機器部７に、ＨＨＯガス混合液体燃料供給装置３を適用した概略説明図で、燃料タンク１から液体燃料燃焼機器部７に液体燃料を供給する液体燃料供給ライン１０に、ＨＨＯガス混合液体燃料供給ライン１１を並列に付記した実施の形態を示している。 DESCRIPTION OF EMBODIMENTS Hereinafter, an HHO gas mixed liquid fuel supply device and a method for producing an HHO gas mixed liquid fuel according to the present invention will be described in detail with reference to embodiments of the drawings.
FIG. 1 is a schematic explanatory view in which an HHO gas mixed liquid fuel supply device 3 is applied from a fuel tank 1 to a liquid fuel combustion equipment unit 7 such as a diesel engine as an internal combustion engine. An embodiment in which an HHO gas mixed liquid fuel supply line 11 is added in parallel to a liquid fuel supply line 10 for supplying liquid fuel to the liquid fuel is shown.
　また、ディーゼルエンジンには液体燃料としての軽油が使用され、液体燃料を軽油として説明するが、これ以外の液体燃料としては、例えば、重油、ガソリン或いはパーム油等を用いることができる。 Further, diesel oil uses light oil as liquid fuel, and the liquid fuel will be described as light oil, but as other liquid fuel, for example, heavy oil, gasoline, palm oil, or the like can be used.
　燃料タンク１内の液体燃料は、燃料ポンプ２１等の液体移送手段で、燃料供給ライン１０に液体燃料を送る。燃料供給ライン１０は、開閉弁３０、３１を介しＨＨＯガス混合液体燃料排出口１２を介して液体燃料供給ライン１３に接続されている。 Liquid fuel in the fuel tank 1 is sent to the fuel supply line 10 by liquid transfer means such as a fuel pump 21. The fuel supply line 10 is connected to the liquid fuel supply line 13 via the HHO gas mixed liquid fuel discharge port 12 via the open / close valves 30 and 31.
　また、開閉弁３０の上流側から分岐して開閉弁３２を介してＨＨＯガス混合液体燃料供給ライン１１の上流端側に接続している。このＨＨＯガス混合液体燃料供給ライン１１の下流端側は、前記液体燃料供給ライン１０の開閉弁３１下流側に設けているＨＨＯガス混合液体燃料排出口１２の前で、開閉弁３３を介して合流させる構成となっている。 Further, it branches from the upstream side of the on-off valve 30 and is connected to the upstream end side of the HHO gas mixed liquid fuel supply line 11 via the on-off valve 32. The downstream end side of the HHO gas mixed liquid fuel supply line 11 joins via the on-off valve 33 in front of the HHO gas mixed liquid fuel discharge port 12 provided on the downstream side of the on-off valve 31 of the liquid fuel supply line 10. It is the composition which makes it.
　ＨＨＯガス混合液体燃料供給ライン１１は、上流端側の開閉弁３２に次いで液体燃料内の夾雑物除去フィルター４と、ＨＨＯガス発生装置５０で発生させたＨＨＯガスを前記液体燃料内に微細気泡化させる微細気泡混合装置５と、液体燃料のクラスターを微細化する液体燃料改質装置６と微細化する液体燃料を送り出す燃料ポンプ２２を設ける構成となっている。 The HHO gas mixed liquid fuel supply line 11 converts the HHO gas generated by the contaminant removal filter 4 in the liquid fuel and the HHO gas generator 50 next to the on-off valve 32 on the upstream end side into fine bubbles in the liquid fuel. The apparatus includes a fine bubble mixing device 5 to be provided, a liquid fuel reforming device 6 for refining a cluster of liquid fuel, and a fuel pump 22 for sending out the liquid fuel to be refined.
　液体燃料を通過させる夾雑物除去フィルター４は、液体燃料内に存する夾雑物を主に取り除くものであり、例えば１μｍ程度の市販の微細なフィルターを用いることができる。ここで、夾雑物除去フィルター４は、次の微細気泡混合装置５内で液体燃料内にＨＨＯガス発生装置５０で発生させたＨＨＯガスを、微細気泡化させて液体燃料内に浮遊させる際に、障害となる夾雑物を取り除くために設けられている。 The contaminant removal filter 4 through which the liquid fuel passes mainly removes impurities present in the liquid fuel. For example, a commercially available fine filter of about 1 μm can be used. Here, the contaminant removal filter 4 is used when the HHO gas generated by the HHO gas generator 50 in the liquid fuel in the next fine bubble mixing device 5 is microbubbled and suspended in the liquid fuel. It is provided to remove obstructions.
　ＨＨＯガス発生装置５０は、ＨＨＯガス（水素と酸素が約２：１の割合で混合する気体であり、ブラウンガスとも言う）を発生させるものであり、一般に電気分解の原理を利用して、水素及び酸素を混合させた状態のＨＨＯガスを発生させている。 The HHO gas generator 50 generates HHO gas (a gas in which hydrogen and oxygen are mixed at a ratio of about 2: 1, also referred to as brown gas), and generally uses the principle of electrolysis to generate hydrogen. And HHO gas mixed with oxygen is generated.
　微細気泡混合装置５は、筐体５２内に配置し、液体燃料導入循環ポンプ５４により前記筐体５２内の液体燃料を循環させ、その流速によりＨＨＯガスを、液体燃料内に浮遊する最大限の粒径を主として微細気泡化させる微細気泡化生成装置５３を配置する。 The fine bubble mixing device 5 is disposed in the casing 52, circulates the liquid fuel in the casing 52 by the liquid fuel introduction circulation pump 54, and the maximum flow rate of the HHO gas in the liquid fuel is determined by the flow velocity. A microbubble generation device 53 that mainly makes the particle size into microbubbles is arranged.
　微細気泡化生成装置５３は、液体燃料内に浮遊する最大限の粒径を製造する装置として、ナノバブルからマイクロバブルを発生することができる装置を用いることができる。
　例えば特許第４６５２４７８号公報に示す技術を用いることができる。この装置では、ナノレベルの気泡を効率的に発生させることができるが、マイクロレベルの微細気泡も発生でき、３０～４０μｍの気泡も安定的に発生させることができる。 As the microbubble generation device 53, a device capable of generating microbubbles from nanobubbles can be used as a device for producing the maximum particle size floating in the liquid fuel.
For example, the technique shown in Japanese Patent No. 4651478 can be used. In this apparatus, nano-level bubbles can be efficiently generated, but micro-level bubbles can also be generated, and bubbles of 30 to 40 μm can be stably generated.
　ここで、３０～４０μｍの気泡の大きさが好ましいとしたのは、この範囲の気泡の大きさでも、液体燃料の種類により異なるが、液内の気泡が安定的に浮遊することを見いだしたものである。従来技術で開示されている１０μｍ以下の気泡では、ＨＨＯガスを大量に液体燃料に混合するには、長時間、高圧力を必要とする。 Here, the reason why the bubble size of 30 to 40 μm is preferred is that the bubble size in this range varies depending on the type of liquid fuel, but found that the bubbles in the liquid float stably. It is. With bubbles of 10 μm or less disclosed in the prior art, high pressure is required for a long time in order to mix a large amount of HHO gas with liquid fuel.
　なお、筐体５２内に液体燃料を循環導入する液体燃料導入循環ポンプ５４は、前記したように液体燃料内に微細気泡を形成させるもので、前記特許第４６５２４７８号公報に示す技術を用いる場合には、０．８ＭＰ程度のポンプ圧力の液体燃料導入循環ポンプ５４で前記気泡を発生することができる。 Note that the liquid fuel introduction / circulation pump 54 that circulates and introduces liquid fuel into the housing 52 forms fine bubbles in the liquid fuel as described above, and is used in the case of using the technique shown in the Japanese Patent No. 4651478. The bubble can be generated by the liquid fuel introduction circulation pump 54 having a pump pressure of about 0.8 MP.
　特に、従来のＨＨＯガス気泡をナノレベルとした場合には、液体燃料内に多数の気泡を含有させたとしても、ナノレベルの気泡の体積は、３乗の割合で体積量が減るため、液体燃料内のＨＨＯガスの容積割合を多くすることが出来ない。 In particular, when the conventional HHO gas bubbles are at the nano level, even if a large number of bubbles are included in the liquid fuel, the volume of the nano level bubbles is reduced by a ratio of the third power. The volume ratio of the HHO gas in the fuel cannot be increased.
　このため、バッチ形式とし、圧力をかけて連続的に処理を繰り返し液体燃料を形成する必要があった。これに対し、本発明に係るＨＨＯガス混合液体燃料では、前述ポンプ圧力程度の圧力下において、３０～４０μｍ程度の気泡径を形成するもので、比較的大量に液体燃料内に浮遊した飽和状態とすることが出来、相当量のＨＨＯガスを液体燃料に含ませた状態で、エンジンに連続的に供給することができる。 For this reason, it was necessary to form a liquid fuel by repeating the process continuously by applying a pressure in a batch format. On the other hand, the HHO gas mixed liquid fuel according to the present invention forms a bubble diameter of about 30 to 40 μm under the pressure of the above-described pump pressure, and has a saturated state floating in the liquid fuel in a relatively large amount. Can be supplied continuously to the engine with a substantial amount of HHO gas included in the liquid fuel.
　なお、１００μｍ以上のエンジンのノズル径に比べ、３０～４０μｍの浮遊気泡を含有する液体燃料は、ノズルを詰まらせることなく安定的にノズルを通過させることが出来、燃料ポンプ２２を空転させることもない。 Compared to the engine nozzle diameter of 100 μm or more, liquid fuel containing 30-40 μm floating bubbles can pass through the nozzle stably without clogging the nozzle, and the fuel pump 22 may be idled. Absent.
　次に、微細気泡を含有させた液体燃料は、液体燃料改質装置６を通過する。
　この液体燃料改質装置６は、液体燃料の液体状体のクラスターを微細化させるために設けるもので、例えば、公知の磁力、高周波、遠赤外線手段を利用することができる。 Next, the liquid fuel containing the fine bubbles passes through the liquid fuel reformer 6.
The liquid fuel reforming apparatus 6 is provided for refining a cluster of liquid bodies of liquid fuel. For example, a known magnetic force, high frequency, far infrared means can be used.
　この液体燃料改質装置６は、例えばパーム油等を用いる場合には安定的な燃焼をさせる上で特に有益である。 This liquid fuel reformer 6 is particularly useful for stable combustion when using, for example, palm oil or the like.
　液体燃料改質装置６を出た微細気泡を含有させたＨＨＯガス混合液体燃料は、燃料ポンプ２２で加圧して開閉弁３３を通過した後、ＨＨＯガス混合液体燃料排出口１２から排出させ、後述の液体燃料燃焼機器部７に供給することができる。
　なお、燃料ポンプ２２は、当初使用されている燃料供給ライン１０の燃料ポンプ２１と同様のものを用いることができる。 The HHO gas mixed liquid fuel containing fine bubbles exiting the liquid fuel reformer 6 is pressurized by the fuel pump 22 and passes through the on-off valve 33, and then discharged from the HHO gas mixed liquid fuel discharge port 12, which will be described later. Can be supplied to the liquid fuel combustion equipment section 7.
The fuel pump 22 may be the same as the fuel pump 21 of the fuel supply line 10 that is initially used.
　次に、本発明に係るＨＨＯガス混合液体燃料供給装置３を液体燃料燃焼機器部７として、例えばディーゼルエンジンに接続した概略構成を説明する。
　前記液体燃料排出口１２から液体燃料供給ライン１３の下流側には、液体燃料燃焼機器部７への液体燃料エンジン供給口１４に接続する。 Next, a schematic configuration in which the HHO gas mixed liquid fuel supply device 3 according to the present invention is connected to, for example, a diesel engine as the liquid fuel combustion equipment unit 7 will be described.
The liquid fuel discharge port 12 is connected to the liquid fuel engine supply port 14 to the liquid fuel combustion equipment section 7 on the downstream side of the liquid fuel supply line 13.
　液体燃料エンジン供給口１４により、導入されたＨＨＯガス混合液体燃料は、分岐された開閉弁３４、３５を介し、主エンジン供給ライン１５、及び補助エンジン供給ライン１６に供給可能となっている。 The liquid fuel engine supply port 14 allows the introduced HHO gas mixed liquid fuel to be supplied to the main engine supply line 15 and the auxiliary engine supply line 16 through the branched on-off valves 34 and 35.
　主エンジン供給ライン１５により供給されたＨＨＯガス混合液体燃料は、主エンジン７０のデリバリーパイプ７１に設けているインジェクター７２よりエンジン内に液体燃料を噴射し燃焼に寄与する構成となっている。
　また、噴射を行わなかった余剰の液体燃料は、余剰液体燃料戻しライン１７を介し前記燃料タンク１に戻すこともできる。 The HHO gas mixed liquid fuel supplied from the main engine supply line 15 is configured to contribute to combustion by injecting liquid fuel into the engine from an injector 72 provided in a delivery pipe 71 of the main engine 70.
The surplus liquid fuel that has not been injected can be returned to the fuel tank 1 via the surplus liquid fuel return line 17.
　この第１の実施の形態は、上述のように構成し、始動時には、開閉弁３０、３１、３４を開き、液体燃料を燃料供給ライン１０－液体燃料供給ライン１３－主エンジン燃料供給ライン１５で燃料タンク１から燃料ポンプ２１を作動させて液体燃料燃焼機器部７に供給する。 This first embodiment is configured as described above, and at the time of starting, the on-off valves 30, 31, and 34 are opened, and liquid fuel is supplied to the fuel supply line 10-liquid fuel supply line 13-main engine fuel supply line 15. The fuel pump 21 is operated from the fuel tank 1 and supplied to the liquid fuel combustion equipment unit 7.
　次いで、エンジンの暖気運転等が済み、液体燃料燃焼機器部７が安定した状態となると、ＨＨＯガス発生装置５０を作動させ、ＨＨＯガスを発生させ逆止弁５１を介し、微細気泡混合装置５内の微細気泡化生成装置５３にＨＨＯガスの供給を開始する。 Next, when the warm-up operation of the engine is completed and the liquid fuel combustion device unit 7 is in a stable state, the HHO gas generator 50 is activated to generate HHO gas and the fine bubble mixing device 5 is generated via the check valve 51. The supply of HHO gas to the microbubble generation device 53 is started.
　細気泡混合装置５の微細気泡化生成装置５３にＨＨＯガスの供給した状態で、液体燃料導入循環ポンプ５４を作動させ、細気泡混合装置５の筐体５２内の液体燃料を循環させる。このとき液体燃料導入循環ポンプ５４により循環した液体燃料は、微細気泡化生成装置５４内に流入する際に、供給されたＨＨＯガスを引き込み、ＨＨＯガスを微細化させて液体燃料内に浮遊混合させた状態となる。 In a state where HHO gas is supplied to the microbubble generation device 53 of the fine bubble mixing device 5, the liquid fuel introduction circulation pump 54 is operated to circulate the liquid fuel in the casing 52 of the fine bubble mixing device 5. At this time, when the liquid fuel circulated by the liquid fuel introduction / circulation pump 54 flows into the microbubble generation device 54, the supplied HHO gas is drawn in, the HHO gas is refined, and floated and mixed in the liquid fuel. It becomes a state.
　次いで、開閉弁３２、３３を開き、また液体燃料導入循環ポンプ２２、燃料ポンプ２３を作動させ、ＨＨＯガス混合液体燃料供給ライン１１を液体燃料燃焼機器部７への液体燃料の供給ラインを開く。安定してＨＨＯガス混合液体燃料の供給が行われたら、開閉弁３０、３１を閉じ、液体燃料の供給は、ＨＨＯガス混合液体燃料供給ライン１１に切替を終える。 Next, the on-off valves 32 and 33 are opened, the liquid fuel introduction circulation pump 22 and the fuel pump 23 are operated, and the liquid fuel supply line 11 for the HHO gas mixed liquid fuel supply line 11 is opened. When the HHO gas mixed liquid fuel is stably supplied, the on-off valves 30 and 31 are closed, and the liquid fuel supply is switched to the HHO gas mixed liquid fuel supply line 11.
　ここで前記ＨＨＯガス混合液体燃料供給ライン１１をエンジン始動から時間差を設けて切り替えるのは、ＨＨＯガス発生装置４が、電気分解を主として使用することを考慮して、電力面からも、ＨＨＯガス混合液体燃料供給ライン１１への切替時間をずらすことが好ましいからである。 Here, the HHO gas mixture liquid fuel supply line 11 is switched with a time lag from the start of the engine in consideration of the fact that the HHO gas generator 4 mainly uses electrolysis. This is because it is preferable to shift the switching time to the liquid fuel supply line 11.
　なお、例えば電力が不足する場合には、補助エンジン供給ライン１６の開閉弁３５を開き、補助エンジン７３にＨＨＯガス混合液体燃料を供給して発電をすることもできる。 For example, when power is insufficient, the on-off valve 35 of the auxiliary engine supply line 16 is opened, and the HHO gas mixed liquid fuel can be supplied to the auxiliary engine 73 to generate electric power.
　本発明は上述のように、ＨＨＯガス混合液体燃料供給装置を使いＨＨＯガス混合液体燃料を連続的に製造することができる。そして、製造したＨＨＯガス混合液体燃料をエンジン、ボイラー等の液体燃料燃焼機器部７に連続的に軽油、重油、ガソリン、灯油或いはパーム油等の液体燃料を安定的に使用することができる。 As described above, the present invention can continuously produce the HHO gas mixed liquid fuel using the HHO gas mixed liquid fuel supply device. And the liquid fuel such as light oil, heavy oil, gasoline, kerosene, or palm oil can be stably used in the liquid fuel combustion equipment unit 7 such as an engine and a boiler continuously.
　また、製造したＨＨＯガス混合液体燃料内のＨＨＯガスは、液体燃料内に浮遊する最大限の粒径を主として微細気泡化生成装置で微細気泡化した状態で浮遊させて液体燃料内に混合させることができ、ＨＨＯガスを最大限に液体燃料に含ませることができるため、液体燃料として効率的な燃焼をさせることができる。 In addition, the HHO gas in the produced HHO gas mixed liquid fuel is allowed to float in the state where the maximum particle size floating in the liquid fuel is microbubbled mainly by the microbubble generator and mixed in the liquid fuel. And the HHO gas can be contained in the liquid fuel to the maximum extent, so that efficient combustion can be achieved as the liquid fuel.
　特に、従来燃料として使用すると、排気ガス内に黒煙が発生し使用することができなかった、パーム油などのバイオマス燃料についても、本発明により製造したＨＨＯガス混合液体燃料とすることで、液体燃料として利用拡大されることが可能となる。 In particular, when used as a conventional fuel, black smoke is generated in the exhaust gas and cannot be used. Biomass fuel such as palm oil can also be used as a liquid HHO gas mixture produced by the present invention. The use can be expanded as a fuel.
　図２は、本発明ＨＨＯガス混合液体燃料供給装置をエンジンの代わりに温浴設備のボイラーに使用した第２の実施の形態を示すものである。前述の第１の実施形態と同一構成の部分は、第１の実施形態の説明を援用することとし、その説明を省略する。 FIG. 2 shows a second embodiment in which the HHO gas mixed liquid fuel supply device of the present invention is used for a boiler of a warm bath facility instead of an engine. The description of the first embodiment is used for parts having the same configuration as that of the first embodiment, and the description thereof is omitted.
　第２の実施の形態に係るＨＨＯガス混合液体燃料供給装置を、液体燃料燃焼機器部として温浴設備のボイラーに接続した構成を説明する。
　前記液体燃料供給口１２から液体燃料供給ライン１３の下流側の液体燃料導入口１４から、二点鎖線に示すように、第１ボイラー８１及び第２ボイラー８２の図示しないバーナーに接続しＨＨＯガス混合液体燃料を燃焼させている。 The structure which connected the HHO gas mixed liquid fuel supply apparatus which concerns on 2nd Embodiment to the boiler of warm bath equipment as a liquid fuel combustion apparatus part is demonstrated.
As shown by the two-dot chain line, the liquid fuel supply port 12 is connected to a burner (not shown) of the first boiler 81 and the second boiler 82 from the liquid fuel introduction port 14 on the downstream side of the liquid fuel supply line 13 to mix HHO gas. Burning liquid fuel.
　この温浴設備８は、貯湯槽８０の湯を湯循環ポンプ９１、９２、９３，９４を介し第１ボイラー８１及び第２ボイラー８２を循環させる。また、第１ボイラー８１及び第２ボイラー８２は熱交換器８３、８４に接続して循環温水の暖めに使用している。 The hot bath facility 8 circulates the hot water in the hot water storage tank 80 through the hot water circulation pumps 91, 92, 93, 94 through the first boiler 81 and the second boiler 82. Moreover, the 1st boiler 81 and the 2nd boiler 82 are connected to the heat exchangers 83 and 84, and are used for warming circulating hot water.
　なお、図中８５はシャワー・カラン等の循環に使用される湯循環ポンプ、Ｔ１～Ｔ４はボイラー湯温計、Ｆ１、Ｆ２は循環する温水の流量計である。 In the figure, 85 is a hot water circulation pump used for the circulation of showers and currants, T1 to T4 are boiler hot water thermometers, and F1 and F2 are circulating hot water flow meters.
　以下に、図１に示すＨＨＯガス混合液体燃料供給装置を用い、ディーゼルエンジンに発電機の負荷をかけ試験した。 Hereinafter, using a HHO gas mixed liquid fuel supply device shown in FIG. 1, a diesel engine was loaded with a generator and tested.
　試験装置は以下の通りとした。
使用エンジン：ＩＳＵＺＵ　3LD1 DA-04
使用発電機　：北越工業（株）AIRMAN TWH18B VE7727 BRUSHLESS A・C GENERATER
ＨＨＯガス発生装置：ＨＨＯガス1200cc/min　DC24V/14AMAX
　　流量計　　：(株)小野測器　FP-2140
　　使用燃料　：軽油
　　エンジンオイル１：出光(株)製　ゼプロジ－ゼル　CF4/DH-2 10W-30　 The test equipment was as follows.
Engine used: ISUZU 3LD1 DA-04
Generator used: Hokuetsu Industry Co., Ltd. AIRMAN TWH18B VE7727 BRUSHLESS A / C GENERATER
HHO gas generator: HHO gas 1200cc / min DC24V / 14AMAX
Flow meter: Ono Sokki FP-2140
Fuel used: Light oil Engine oil 1: Zeplosel CF4 / DH-2 10W-30 manufactured by Idemitsu Co., Ltd.
　上述の試験装置で、比較例として当初通常のエンジン構成の燃料供給ライン１０で、無負荷運転、５ｋｗ負荷、１０ｋｗ負荷でそれぞれ試験した。
　次いで本発明にかかるＨＨＯガス混合液体燃料供給装置のＨＨＯガス混合液体燃料供給ライン１１の液体燃料を切替接続して、無負荷運転、５ｋｗ負荷、１０ｋｗ負荷で試験した結果を表１に示す。 As a comparative example, the above-described test apparatus was initially tested with a fuel supply line 10 having a normal engine configuration at no load operation, 5 kW load, and 10 kW load.
Next, Table 1 shows the results of testing with no load operation, 5 kW load, and 10 kW load by switching and connecting the liquid fuel in the HHO gas mixture liquid fuel supply line 11 of the HHO gas mixture liquid fuel supply apparatus according to the present invention.
Figure JPOXMLDOC01-appb-T000001
Figure JPOXMLDOC01-appb-T000001
　上述のように、本発明に係るＨＨＯガス混合液体燃料供給装置を用いることにより、無負荷時には１８．４４％、５ｋｗ負荷で、２１．４３％、１０ｋｗ負荷で、２０．９２％の液体燃料の削減率を示している。
　なお、比較例では、５ｋｗ負荷、１０ｋｗ負荷の何れにおいても、排気ガスからの黒煙の発生が見られたが、本発明に係るＨＨＯガス混合液体燃料供給装置においては、５ｋｗ負荷、１０ｋｗ負荷の何れにおいても、排気ガスからの黒煙の発生はなかった。 As described above, by using the HHO gas mixed liquid fuel supply device according to the present invention, 18.44%, 5 kW load, 21.43%, 10 kW load, and 20.92% liquid fuel can be obtained at no load. The reduction rate is shown.
In the comparative example, black smoke was generated from the exhaust gas at any of the 5 kW load and the 10 kW load. However, in the HHO gas mixed liquid fuel supply device according to the present invention, the 5 kW load and the 10 kW load were observed. In any case, no black smoke was generated from the exhaust gas.
　次に、実施例１と同様の図１に示すＨＨＯガス混合液体燃料供給装置を用い、液体燃料としてパーム油を用いて、ディーゼルエンジンに発電機の負荷をかけ試験した。 Next, the HHO gas mixed liquid fuel supply apparatus shown in FIG. 1 similar to that of Example 1 was used, and palm oil was used as the liquid fuel, and a diesel engine was loaded with a generator and tested.
　試験装置は以下の通りとした。
　使用エンジン：ＩＳＵＺＵ　3LD1 DA-04
　使用発電機　：北越工業（株）AIRMAN TWH18B VE7727 BRUSHLESS A・C GENERATER
ＨＨＯガス発生装置：ＨＨＯガス1200cc/min　DC24V/14AMAX
　流量計　　：(株)小野測器　FP-2140
　使用燃料　：パーム油
　エンジンオイル２：AMSOIL PREMIUM API CJ-4 Synthetic 5W-40 Dieserl Oil(DEO) The test equipment was as follows.
Engine used: ISUZU 3LD1 DA-04
Generator used: Hokuetsu Industry Co., Ltd. AIRMAN TWH18B VE7727 BRUSHLESS A / C GENERATER
HHO gas generator: HHO gas 1200cc / min DC24V / 14AMAX
Flow meter: Ono Sokki FP-2140
Fuel used: Palm oil Engine oil 2: AMSOIL PREMIUM API CJ-4 Synthetic 5W-40 Dieserl Oil (DEO)
　上述の試験装置で、比較例として当初通常のエンジン構成の燃料供給ライン１０で、無負荷運転、５ｋｗ負荷、１０ｋｗ負荷でそれぞれ試験した。
　次いで本発明に係るＨＨＯガス混合液体燃料供給装置のＨＨＯガス混合液体燃料供給ライン１１に液体燃料を切替接続して、無負荷運転、５ｋｗ負荷、１０ｋｗ負荷で試験した結果を表２に示す。 As a comparative example, the above-described test apparatus was initially tested with a fuel supply line 10 having a normal engine configuration at no load operation, 5 kW load, and 10 kW load.
Next, Table 2 shows the results of testing with no load operation, 5 kW load, and 10 kW load by switching the liquid fuel to the HHO gas mixture liquid fuel supply line 11 of the HHO gas mixture liquid fuel supply apparatus according to the present invention.
Figure JPOXMLDOC01-appb-T000002
Figure JPOXMLDOC01-appb-T000002
　上述のように、本発明に係るＨＨＯガス混合液体燃料供給装置を用いることにより、無負荷時には１１．０７％、５ｋｗ負荷で、１２．２９％、１０ｋｗ負荷で、１３．０３％の液体燃料の削減率を示している。
　なお、比較例では、５ｋｗ負荷、１０ｋｗ負荷の何れにおいても、排気ガスからの黒煙の発生が見られたが、本発明に係るＨＨＯガス混合液体燃料供給装置においては、５ｋｗ負荷、１０ｋｗ負荷の何れにおいても、排気ガスからの黒煙の発生はなかった。　 As described above, by using the HHO gas mixed liquid fuel supply device according to the present invention, the liquid fuel of 11.07%, 5 kW load, 12.29%, 10 kW load, and 13.03% liquid fuel can be obtained at no load. The reduction rate is shown.
In the comparative example, black smoke was generated from the exhaust gas at any of the 5 kW load and the 10 kW load. However, in the HHO gas mixed liquid fuel supply device according to the present invention, the 5 kW load and the 10 kW load were observed. In any case, no black smoke was generated from the exhaust gas.
　また、一般的に軽油を使用したときに比べ、本発明では、液体燃料消費量が若干多くなっているが、軽油と遜色がない消費量で、バイオマス燃料としてのパーム油を使用することができる。
In addition, in the present invention, the amount of liquid fuel consumption is slightly increased compared to the case of using light oil in general, but palm oil as biomass fuel can be used with a consumption amount comparable to that of light oil. .
　実施例３は、前述した図２に係る第２の実施の形態に係るＨＨＯガス混合液体燃料供給装置を温泉施設８に適用したものである。
　ここで、使用ボイラーなどの使用機器は
　株式会社日本サーモエナー：真空式給湯暖房温水機KFL-800BL
　ＨＨＯガス発生装置：ＨＨＯガス1200cc/min　DC24V/14AMAX
　使用燃料　：灯油 In Example 3, the HHO gas mixed liquid fuel supply apparatus according to the second embodiment shown in FIG. 2 described above is applied to the hot spring facility 8.
Here, the equipment used, such as a boiler, is Nippon Thermoener Co., Ltd .: Vacuum hot water heater / heater KFL-800BL
HHO gas generator: HHO gas 1200cc / min DC24V / 14AMAX
Fuel used: Kerosene
　上述の２機のボイラーにＨＨＯガス混合液体燃料供給装置で生成したＨＨＯガス混合液体燃料を供給して燃焼させて、湯温を昇温させて温泉施設で使用した。　ここで、灯油使用量の効率の算出に当たり、２機のボイラーの使用エネルギーを算出しこれと灯油使用量の相違を比較した。 The HHO gas mixed liquid fuel generated by the HHO gas mixed liquid fuel supply device was supplied to the two boilers described above and burned, and the hot water temperature was raised and used at the hot spring facility. Here, in calculating the efficiency of the kerosene consumption, the energy consumed by the two boilers was calculated and the difference between this and the kerosene consumption was compared.
　なお、本発明は、本年５月１３日午後から１７日午前まで、比較例は２０１７年３月２５日から２８日に、本発明ＨＨＯガス混合液体燃料を供給無しの従来の状態で測定を行った。
　ここで、エネルギーの算出に当たって、貯湯槽に補給する補給浄水は、本発明に係る場合は、上水温度が２０．５℃であったことより、これを５７．５℃に３７℃に昇温させた。比較例では、上水温度が１９．５℃であったことより、これを５７．５℃に３８℃昇温させて、各積算エネルギー値として算出した。
　また、各ボイラー部については、本発明、比較例共に、１分ごとの流量を流量計Ｆ１，Ｆ２で測定し、これに湯温計Ｔ１～Ｔ４により、４分間ごとの平均湯温差測定し、前記流量値を積算することでエネルギー値とした。 The present invention was measured from the afternoon of May 13 to the morning of May 17, and the comparative example was measured from March 25 to 28, 2017 in the conventional state without supplying the HHO gas mixed liquid fuel of the present invention. went.
Here, in the calculation of energy, the supply water to be replenished to the hot water tank is, according to the present invention, raised to 57.5 ° C. to 37 ° C. because the water temperature was 20.5 ° C. I let you. In the comparative example, since the water temperature was 19.5 ° C., the temperature was raised to 57.5 ° C. by 38 ° C., and each integrated energy value was calculated.
For each boiler unit, the flow rate per minute is measured with the flow meters F1 and F2 in both the present invention and the comparative example, and the average hot water temperature difference is measured every 4 minutes with the hot water temperature meters T1 to T4. The flow value was integrated to obtain an energy value.
Figure JPOXMLDOC01-appb-T000003
Figure JPOXMLDOC01-appb-T000003
Figure JPOXMLDOC01-appb-T000004
Figure JPOXMLDOC01-appb-T000004
　上述の表３、表４に示すように、本発明に係るＨＨＯガス混合液体燃料供給装置を用いた５月１４日の使用エネルギー量は１,８２０，６２２Ｋｃａｌで使用灯油量は６０７リットルであった。
　これに対し比較例の３月２５日では、１，８９２，２０９Ｋｃａｌで使用灯油量は１，２１８リットル、３月２７日では、１，７５１，４６４Ｋｃａｌで使用灯油量は１，１９７リットルとなっていた。
　このように、同様のエネルギー量を使用する灯油使用量は、半分程度の使用量で済み、効率的に灯油を使用することができ、大幅な経費削減を図ることができる。 As shown in Tables 3 and 4 above, the amount of energy used on May 14 using the HHO gas mixed liquid fuel supply apparatus according to the present invention was 1,820,622 Kcal and the amount of kerosene used was 607 liters. .
On the other hand, on March 25 of the comparative example, the used kerosene amount is 1,218 liters at 1,892,209 Kcal, and on March 27, the used kerosene amount is 1,197 liters at 1,751,464 Kcal. It was.
In this way, the amount of kerosene used that uses the same amount of energy can be about half that of the kerosene, so that kerosene can be used efficiently and a significant cost reduction can be achieved.
　内燃機関や燃焼装置に使用される軽油、重油、ガソリン或いはパーム油等の液体燃料を効率的に燃焼させる用途に使用させることができる。
It can be used for the purpose of efficiently burning liquid fuel such as light oil, heavy oil, gasoline or palm oil used in internal combustion engines and combustion devices.
１ 燃料タンク
　　１０　燃料供給ライン
　　１１　ＨＨＯガス混合液体燃料供給ライン
　　１２　ＨＨＯガス混合液体燃料排出口
　　１３　液体燃料供給ライン
　　１４　液体燃料導入口
　　１５　主エンジン燃料供給ライン
　　１６　補助エンジン燃料供給ライン
　　１７　余剰液体燃料戻しライン
　　２１、２２　燃料ポンプ
３　ＨＨＯガス混合液体燃料供給装置
　　３０、３１、３２、３３、３４、３５　開閉弁
４　夾雑物除去フィルター
５　微細気泡混合装置
　　５０　ＨＨＯガス発生装置
　　５１　逆止弁
　　５２　筐体
　　５３　微細気泡化生成装置
　　５４　液体燃料導入循環ポンプ
６ 液体燃料改質装置
７　　液体燃料燃焼機器部（エンジン）
　　７０　主エンジン
　　７１　デリバリーパイプ
　　７２　インジェクター
　　７３　補助エンジン
８　温浴設備
　　８０　貯湯槽
　　８１、８２　ボイラー
　　８３、８４　熱交換器
　　９１、９２、９３、９４、９５　湯循環ポンプ
　Ｔ１、Ｔ２、Ｔ３、Ｔ４　温度計
　Ｆ１、Ｆ２　流量計 DESCRIPTION OF SYMBOLS 1 Fuel tank 10 Fuel supply line 11 HHO gas mixed liquid fuel supply line 12 HHO gas mixed liquid fuel outlet 13 Liquid fuel supply line 14 Liquid fuel inlet 15 Main engine fuel supply line 16 Auxiliary engine fuel supply line 17 Excess liquid fuel return Lines 21, 22 Fuel pump 3 HHO gas mixed liquid fuel supply device 30, 31, 32, 33, 34, 35 On-off valve 4 Contaminant removal filter 5 Fine bubble mixing device 50 HHO gas generator 51 Check valve 52 Housing 53 Microbubble generation device 54 Liquid fuel introduction circulation pump 6 Liquid fuel reformer 7 Liquid fuel combustion equipment (engine)
70 Main engine 71 Delivery pipe 72 Injector 73 Auxiliary engine 8 Hot bath equipment 80 Hot water storage tank 81, 82 Boiler 83, 84 Heat exchanger 91, 92, 93, 94, 95 Hot water circulation pump T1, T2, T3, T4 Thermometer F1, F2 flow meter

Claims (8)

  1. 　エンジン、ボイラー等の液体燃料燃焼機器部に連続的に供給する、軽油、重油、ガソリン、灯油或いはパーム油等の液体燃料に、ＨＨＯガスを混合するＨＨＯガス混合液体燃料製造方法において、
    　前記発生させたＨＨＯガスを発生させるＨＨＯガス発生装置と、
    　ＨＨＯガスを前記液体燃料内に微細気泡化させる微細気泡混合装置とよりなり、
    　前記微細気泡混合装置は、筐体内に液体燃料導入循環ポンプにより導入する前記液体燃料の流速により前記ＨＨＯガスを、液体燃料内に浮遊する最大限の粒径を主として微細気泡化させる微細気泡化生成装置を配置すると共に、
    　前記微細気泡混合装置により微細気泡化したＨＨＯガスを浮遊させた液体燃料を、前記液体燃料燃焼機器部に液体燃料を連続的に供給することを特徴とするＨＨＯガス混合液体燃料製造方法。     In the HHO gas mixed liquid fuel production method of mixing HHO gas with liquid fuel such as light oil, heavy oil, gasoline, kerosene or palm oil, which is continuously supplied to liquid fuel combustion equipment parts such as engines and boilers,
    An HHO gas generator for generating the generated HHO gas;
    A fine bubble mixing device for making HHO gas into fine bubbles in the liquid fuel,
    The micro-bubble mixing device generates micro-bubbles mainly by making the HHO gas into micro-bubbles with the maximum particle size floating in the liquid fuel by the flow rate of the liquid fuel introduced into the casing by the liquid fuel introduction circulation pump. As well as arranging the equipment,
    A method for producing a mixed liquid fuel of HHO gas, wherein the liquid fuel in which the HHO gas microbubbled by the fine bubble mixing device is suspended is continuously supplied to the liquid fuel combustion equipment unit.
  2. 　エンジン、ボイラー等の液体燃料燃焼機器部に供給する気液混合燃料に混合される微細気泡の気泡径を前記液体燃料に浮遊する大きさであって、前記液体燃料燃焼機器部の燃料噴射ノズル噴孔の内径よりも小さくすることを特徴とする請求項１に記載のＨＨＯガス混合液体燃料供給装置。 The size of the fine bubbles mixed in the gas-liquid mixed fuel supplied to the liquid fuel combustion equipment unit such as an engine and boiler floats in the liquid fuel, and the fuel injection nozzle injection of the liquid fuel combustion equipment unit 2. The HHO gas mixed liquid fuel supply device according to claim 1, wherein the HHO gas mixed liquid fuel supply device is smaller than the inner diameter of the hole.
  3. 　請求項２記載の気泡径は、３０～４０μｍであることを特徴とするＨＨＯガス混合液体燃料供給装置。 3. The HHO gas mixed liquid fuel supply device according to claim 2, wherein the bubble diameter is 30 to 40 μm.
  4. 　液体燃料が貯留された燃料タンクから前記微細気泡混合装置に液体燃料を供給する際に夾雑物除去フィルターを設けることを特徴とする請求項１～３の何れか記載のＨＨＯガス混合液体燃料供給装置。 The HHO gas mixed liquid fuel supply apparatus according to any one of claims 1 to 3, wherein a contaminant removal filter is provided when the liquid fuel is supplied from the fuel tank in which the liquid fuel is stored to the fine bubble mixing apparatus. .
  5. 　微細気泡混合装置から出た液体燃料のクラスターを微細化する液体燃料改質装置を、前記微細気泡混合装置と前記液体燃料燃焼機器部の間に設けることを特徴とする請求項１～４の何れか記載のＨＨＯガス混合液体燃料供給装置。 5. The liquid fuel reforming device for refining a cluster of liquid fuel discharged from the fine bubble mixing device is provided between the fine bubble mixing device and the liquid fuel combustion equipment section. Or a HHO gas mixed liquid fuel supply device.
  6. 　エンジン、ボイラー等の液体燃料燃焼機器部に連続的に供給する、軽油、重油、ガソリン、灯油或いはパーム油等の液体燃料に、ＨＨＯガスを混合するＨＨＯガス混合液体燃料の製造に際して、
    　前記液体燃料燃焼機器部への供給路の途中にＨＨＯガス混合液体燃料供給ラインを設け、該ＨＨＯガス混合液体燃料供給ライン内に微細気泡混合装置を配置すると共に、
    　該微細気泡混合装置内に有する微細気泡化生成装置で、ＨＨＯガス発生装置で発生させたＨＨＯガスを、液体燃料内に浮遊する最大限の粒径を主として微細気泡化した状態で浮遊させて液体燃料内に混合させることを特徴とするＨＨＯガス混合液体燃料の製造方法。     When manufacturing HHO gas mixed liquid fuel that mixes HHO gas with liquid fuel such as light oil, heavy oil, gasoline, kerosene or palm oil, which is continuously supplied to liquid fuel combustion equipment parts such as engines and boilers.
    An HHO gas mixed liquid fuel supply line is provided in the middle of the supply path to the liquid fuel combustion equipment unit, and a fine bubble mixing device is disposed in the HHO gas mixed liquid fuel supply line.
    A microbubble generating apparatus included in the microbubble mixing apparatus, in which the HHO gas generated by the HHO gas generator is floated in a state where the maximum particle size floating in the liquid fuel is mainly microbubbled and liquid. A method for producing an HHO gas mixed liquid fuel, characterized by mixing in a fuel.
  7. 　請求項６に記載の気液混合燃料に混合される微細気泡の気泡径を、前記液体燃料内に浮遊する大きさであって、液体燃料燃焼機器部の燃料噴射ノズル噴孔の内径よりも小さくすることを特徴とするＨＨＯガス混合液体燃料の製造方法。 The bubble diameter of the fine bubbles mixed with the gas-liquid mixed fuel according to claim 6 is a size that floats in the liquid fuel, and is smaller than the inner diameter of the fuel injection nozzle nozzle hole of the liquid fuel combustion equipment section. A method for producing a mixed liquid fuel of HHO gas.
  8. 　請求項７記載の気泡径は、３０～４０μｍであることを特徴とするＨＨＯガス混合液体燃料の製造方法。 The method for producing an HHO gas mixed liquid fuel according to claim 7, wherein the bubble diameter is 30 to 40 µm.
PCT/JP2018/010905 2018-03-19 2018-03-19 Hho gas-mixed liquid fuel supply device and method for manufacturing hho gas-mixed liquid fuel WO2019180796A1 (en)

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