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US20110271589A1 - Liquid fuel processing device - Google Patents

Liquid fuel processing device Download PDF

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Publication number
US20110271589A1
US20110271589A1 US13/144,739 US201013144739A US2011271589A1 US 20110271589 A1 US20110271589 A1 US 20110271589A1 US 201013144739 A US201013144739 A US 201013144739A US 2011271589 A1 US2011271589 A1 US 2011271589A1
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United States
Prior art keywords
liquid fuel
magnetism
processing liquid
applying
walls
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US13/144,739
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English (en)
Inventor
Tetsuo Sakuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHIN-FUJI MINING Co Ltd
SHIN FUJI MINING CO Ltd
Original Assignee
SHIN FUJI MINING CO Ltd
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Assigned to SHIN-FUJI MINING CO., LTD. reassignment SHIN-FUJI MINING CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SAKUMA, TETSUO
Publication of US20110271589A1 publication Critical patent/US20110271589A1/en
Abandoned legal-status Critical Current

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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
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/04—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by electric means, ionisation, polarisation or magnetism
    • 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
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/04—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by electric means, ionisation, polarisation or magnetism
    • F02M27/045—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by electric means, ionisation, polarisation or magnetism by permanent magnets
    • 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
    • F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
    • F02B51/04—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines involving electricity or magnetism

Definitions

  • This application relates to a device for processing liquid fuel wherein noxious substances such as CO, CO 2 , HC, NO x , PM in exhaust gas emitted from heat engines used in diesel vehicles, gasoline-fueled vehicles, LP gas-fueled vehicles, vessels, diesel generators and boilers can be substantially reduced.
  • noxious substances such as CO, CO 2 , HC, NO x , PM in exhaust gas emitted from heat engines used in diesel vehicles, gasoline-fueled vehicles, LP gas-fueled vehicles, vessels, diesel generators and boilers can be substantially reduced.
  • Patent Document 1 discloses a device for processing liquid fuel in order to perform a running test.
  • a device for processing liquid fuel is fabricated and mounted on a vehicle in order to perform a running test, and confirmed with reproducibility that CO, CO 2 , HC, NO x and PM can be substantively reduced as a result of diesel emission 13-mode cycle test with a diesel vehicle for example.
  • fuel efficiency improvement effect can be obtained by applying south-pole magnetism to liquid fuel (for example in Patent Document 1).
  • the main purpose of this application is to efficiently apply south-pole magnetism to liquid fuel in a short period of time, and to provide a device for processing liquid fuel enabling substantive reduction of major noxious substances such as CO, CO 2 , HC, NO x and PM in exhaust gas.
  • the device for processing liquid fuel is a device for processing liquid fuel disposed on a flow channel for providing liquid fuel to heat engine in order to reduce noxious materials in exhaust gas emitted from the heat engine, having a plurality of walls for applying magnetism arranged at an appropriate interval on the flow channel, and characterized in that a surface of the wall for applying magnetism at an upstream side of the flow channel is constituted from a magnet with south-pole magnetism between 0.2 mT and 1.5 mT.
  • the ratio of north-pole magnetism to south-pole magnetism in the wall for applying magnetism is preferably less than 30%.
  • one surface and other surface of the wall for applying magnetism preferably comprises a magnetism applying portion formed from the magnet, and the device preferably has, between the magnetism applying portions, a magnetic portion or a nonmagnetic portion for reducing north-pole magnetism.
  • the walls for applying magnetism are preferably installed at an interval between 1 mm and 35 mm.
  • the flow channel is preferably formed inside a metal pipe.
  • a pathway is preferably provided in the walls for applying magnetism such that the liquid fuel flows in a zigzag manner between the walls for applying magnetism inside the metal pipe in order that area in which south-pole magnetism is applied to the liquid fuel is increased.
  • the device for processing liquid fuel is preferably installed inside a fuel tank of the liquid fuel.
  • a device for processing liquid fuel as a plurality of walls for applying magnetism are arranged on the flow channel for providing liquid fuel to heat engine, and as a surface of the wall for applying magnetism at the upstream side of the flow channel is composed of a magnet with south-pole magnetism between 0.2 mT and 1.5 mT, it can efficiently apply south-pole magnetism to the said liquid fuel in a short period of time.
  • combustion efficiency of heat engines used in diesel vehicles, gasoline-fueled vehicles, LP gas-fueled vehicles, vessels, and boilers can be improved and energy-saving effect can be obtained, in addition to substantively reducing all noxious substances in exhaust gas, namely CO, CO 2 , HC, NO x and PM.
  • the ratio of north pole magnetism to south-pole magnetism is formed at less than 30%, south-pole magnetism can be more efficiently applied to liquid fuels to be provided to heat engines.
  • the walls for applying magnetism are arranged at an interval ranging between 1 mm and 35 mm, south-pole magnetism can further be efficiently applied to liquid fuel to be provided to heat engines.
  • a flow channel is formed inside a metallic pipe, and as pathways are provided in a plurality of walls for applying magnetism inside the metallic pipe such that liquid fuel to be provided to heat engines flow between the walls for applying magnetism in a zigzag manner, area in which south-pole magnetism is applied to liquid fuel is enlarged, and thus south-pole magnetism can further efficiently be applied to liquid fuels.
  • south-pole magnetism can be applied to liquid fuel without installing another device for processing liquid fuel in the intermediate of pipes providing liquid fuel from the fuel tank to heat engine.
  • FIG. 1 is a cross-sectional view showing an embodiment mode of the device for processing liquid fuel according to this invention.
  • FIG. 2 is an exploded perspective view of a wall for applying magnetism used in the device for processing liquid fuel according to this invention.
  • FIG. 3 is an A-A cross-sectional view of the device for processing liquid fuel according to this invention.
  • FIG. 4 is a cross-sectional view showing another embodiment mode of the device for processing liquid fuel according to this invention.
  • FIG. 5 ( a ) is a sectional front view and FIG. 5 ( b ) is a planar sectional view showing further different embodiment mode of the device for processing liquid fuel according to this invention.
  • FIG. 6 ( a ) is a sectional front view and FIG. 6 ( b ) is a planar sectional view showing another embodiment mode of the device for processing liquid fuel according to this invention.
  • FIG. 1 is a cross-sectional view showing an embodiment mode of a device for processing liquid fuel according to this invention.
  • FIG. 2 is an exploded perspective view of a wall for applying magnetism used in the device for processing liquid fuel according to this invention
  • FIG. 3 is an A-A cross-sectional view of the device for processing liquid fuel according to this invention.
  • the device ( 10 ) for processing liquid fuel increases combustion efficiency in heat engines, etc. by applying south-pole magnetism to liquid fuel to reduce fuel consumption, and is used for reducing the amount of noxious substances (CO, CO 2 , HC, NO x and PM) in exhaust gas emitted from these heat engines, etc.
  • Device ( 10 ) for processing liquid fuel is connected in the intermediate of a pipe for providing fuel from fuel tank to heat engines such as engine, for example.
  • liquid fuel in this application is referred to as fuels mainly composed from carbon hydride, for example petroleum fraction, coal carbonization and cracked petroleum, or heavy oil, light oil, gasoline etc., and biofuel.
  • carbon hydride for example petroleum fraction, coal carbonization and cracked petroleum, or heavy oil, light oil, gasoline etc., and biofuel.
  • This device ( 10 ) for processing liquid fuel is composed of main body portion ( 20 ), inhaling side surface ( 30 ), discharging side surface ( 40 ), walls ( 50 a , 50 b ) for applying magnetism, and fixing member ( 70 ) for wall for applying.
  • the main body portion ( 20 ) constitutes the exterior part of the device ( 10 ) for processing liquid fuel with the inhaling side surface ( 30 ) and the discharging side surface ( 40 ), and is provided for holding internally walls ( 50 a , 50 b ) for applying magnetism and fixing member ( 70 ) for wall for applying.
  • the main body portion ( 20 ) is formed, for example in a tubular form the cross-sectional surface of which is circular, and is molded by a magnetic container of metal. Furthermore, a first opening portion ( 22 ) and a second opening portion ( 24 ) are formed at the inhaling side (upstream side) and discharging side (downstream side) of the main body portion ( 20 ).
  • main body portion ( 20 ) And inside the main body portion ( 20 ), flow channel ( 26 ) is formed in which liquid fuel circulates.
  • the main body portion ( 20 ) is formed for example at 60 mm in external diameter, 55 mm in internal diameter and 140 mm in length.
  • the main body portion ( 20 ) is not limited to a tubular form the cross-sectional surface of which is circular as in the present embodiment, but can be in any form such as a quadranguler cross-sectional surface, etc.
  • the inhaling side surface ( 30 ) is formed for blocking the opening portion at the inhaling side in the main body portion ( 20 ).
  • the inhaling side surface ( 30 ) is formed at a dimension roughly isomorphic to the first opening portion ( 22 ) at the inhaling side, and is tightly appressed by welding for example to the first opening portion ( 22 ) at the inhaling side of the main body portion ( 20 ).
  • an inhaling portion ( 32 ) is formed at a rough center of the inhaling side surface ( 30 ).
  • Inhaling portion ( 32 ) is provided for example in order to inhale liquid fuel provided from the fuel tank into the device 10 for processing liquid fuel.
  • Inhaling portion ( 32 ) is formed in a form in which a pipe for liquid fuel provided from fuel tank is connectable.
  • discharging side surface ( 40 ) is formed for blocking the second opening portion ( 24 ) at the discharging side in the main body portion ( 20 ).
  • Discharging side surface ( 40 ) is formed at a dimension roughly isomorphic to the second opening portion ( 24 ) at the discharging side, and is tightly appressed by welding for example to the second opening portion ( 24 ) at the discharging side of the main body portion ( 20 ).
  • a discharging portion ( 42 ) is formed at a rough center of the discharging side surface.
  • Discharging portion ( 42 ) is provided for example in order to discharge liquid fuel from the device ( 10 ) for processing liquid fuel into heat engine.
  • Discharging portion ( 42 ) is formed in a form in which a pipe for providing liquid fuel into heat engine is connectable.
  • inhaling hole ( 32 ) and discharging hole ( 42 ) are formed at respective rough centers of the inhaling side surface ( 30 ) and the discharging side surface ( 40 ).
  • device ( 10 ) for processing can be stably fixed when installed on a pipe. Furthermore, inhaling side surface ( 30 ) and discharging side surface ( 40 ) can be easily worked.
  • a plurality of walls ( 50 a , 50 b ) for applying magnetism will be arranged in order to apply south-pole magnetism to liquid fuel provided to the device ( 10 ) for processing liquid fuel according to this invention. Subsequently, positioning relationships in the main body portion ( 20 ) of walls ( 50 a , 50 b ) for applying magnetism are explained in details.
  • the main body portion ( 20 ) has an upper surface and a bottom surface opposing each other at a distance in a direction perpendicular to shaft core direction (in the direction of the diameter).
  • Wall ( 50 a ) for applying magnetism is projected from one surface to the other surface in a roughly perpendicular way.
  • a space is provided as pathway ( 52 a ) between the wall ( 50 a ) for applying magnetism and the other surface.
  • wall ( 50 b ) for applying magnetism is projected from the other surface to the one surface in a roughly perpendicular way.
  • a space is provided as pathway ( 52 b ) between this wall ( 50 b ) for applying magnetism and the one surface.
  • wall ( 50 a ) for applying magnetism and wall ( 50 b ) for applying magnetism are alternately arranged with an adequate interval in the shaft core direction.
  • walls ( 50 a , 50 b ) for applying magnetism are arranged, for example in a perpendicular direction against the direction of liquid fuel flow channel.
  • the installation interval of walls ( 50 a , 50 b ) for applying magnetism can be between 1 mm and 35 mm, while it is particularly preferable that the walls are installed at an interval of 10 mm.
  • walls ( 50 a , 50 b ) for applying magnetism are installed at an interval not smaller than 2 mm.
  • the main body portion ( 20 ) is formed in a tubular form as in this embodiment, it is preferable that walls ( 50 a , 50 b ) for applying magnetism are installed at an interval roughly equal to the internal diameter of inhaling portion ( 32 ) and discharging portion ( 42 ). Thereby, flow volume of liquid fuel circulating within the device ( 10 ) for processing liquid fuel can be stabilized. Meanwhile, in case the walls ( 50 a , 50 b ) for applying magnetism are installed at an interval greater than the internal diameter of inhaling portion 32 and discharging portion 42 , liquid fuel inhaled in the device ( 10 ) for processing liquid fuel risks to be mixed with already inhaled liquid fuel.
  • pathways ( 52 a , 52 b , 52 c , 52 d ) are formed such that liquid fuel flows in the main body portion ( 20 ) in a zigzag manner between the walls ( 50 a , 50 b ).
  • Pathways ( 52 a , 52 b , 52 c , 52 d ) are provided such that at least a dimension of one tenth to three tenth of the diameter of the main body portion ( 20 ) is ensured.
  • pathways ( 52 a , 52 b , 52 c , 52 d ) the dimension in the direction perpendicular to the direction of the flow channel is preferably formed in a dimension greater than the internal diameter of inhaling portion ( 32 ) and discharging portion ( 42 ).
  • flow volume of the liquid fuel circulating in the device ( 10 ) for processing liquid flow can be stabilized.
  • pathways ( 52 a , 52 b , 52 c , 52 d ) are formed by parallel cutting walls ( 50 a , 50 b ) for applying magnetism at approximately two-third from its center.
  • pathway ( 52 a , 52 b , 52 c , 52 d ) are appropriately modifiable depending on the flow volume of the liquid fuel.
  • walls ( 50 a , 50 b ) for applying magnetism are arranged such that liquid fuel does not circulate in any place other than pathways ( 52 a , 52 b , 52 c , 52 d ).
  • Walls ( 50 a , 50 b ) for applying magnetism are composed of magnetism applying portions ( 54 , 54 ) and nonmagnetic portion ( 60 ).
  • magnetism applying portion ( 54 ) is further composed of magnet ( 56 ) and magnet holding member ( 58 ).
  • Magnet ( 56 ) is provided such that one surface ( 51 a ) and other surface ( 51 b ) of walls ( 50 a , 50 b ) for applying magnetism are south-pole magnetized. That is to say that it is provided such that top surfaces ( 56 a , 56 a ) of the magnets ( 56 , 56 ) are south-pole magnetized and back surfaces ( 56 b , 56 b ) are north-pole magnetized. Therefore, top surface ( 54 a ) of the magnetism applying portion ( 54 ) is south-pole magnetized and back surface ( 54 b ) is north-pole magnetized. Furthermore, magnet ( 56 ) is formed lamellar and roughly round. Magnet ( 56 ) is formed from permanent magnet and in particular from plastic magnet preferably.
  • magnet ( 56 ) can be other resins or synthetic rubber if the material is not oil-soluble. By using such magnet, magnet ( 56 ) can be freely molded and mass-produced, and as mass-production in compact size is possible, it is particularly preferable. Furthermore, the strength of magnetic flux of south-pole magnetism of magnet ( 56 ) is preferably between 0.2 mT and 1.5 mT and in particular between 0.8 mT and 1.0 mT. Meanwhile, if the strength of magnetic flux is more than 1.5 mT, the improvement of effectiveness according to the present invention will be difficult to be found, and if the strength of magnetic flux is less than 0.2 mT, the advantage to remove impurities diminishes.
  • the thickness of magnet ( 56 ) is formed for example between 4 mm and 10 mm.
  • magnet ( 56 ) is formed, for example, at 0.8 mT for the strength of magnet flux, at a diameter of 54 mm and 4 mm thick.
  • the form of magnet ( 56 ) used in the device for processing liquid fuel according to this invention may either be round or quadrangular, but preferably round in order that compact size, low price and mass-production are achieved.
  • the ratio of north-pole magnetism to south-pole magnetism is formed such that not to exceed 30%.
  • south-pole magnetism can be more strongly applied to liquid fuel.
  • the strength of south-pole magnetic flux is 0.8 mT
  • the strength of north-pole magnetic flux is formed at less than 0.3 mT.
  • Magnet holding member ( 58 ) has a role as a case for embedding magnet ( 56 ), and is provided in order to lessen north-pole magnetism of magnet ( 56 ) by dispersing it. Magnet holding member ( 58 ) is formed in a plate-like roughly round form in conformity to the form of the cross-section of main body portion ( 20 ). Then, a recess ( 58 b ) is formed at the top surface ( 58 a ) side of the magnet holding member 58 for embedding and supporting the magnet ( 56 ). Recess ( 58 b ) is formed roughly identical to the form of the magnet ( 56 ).
  • the depth of recess ( 58 b ) is formed roughly identical to the thickness of the magnet ( 56 ), and then a recessed portion ( 56 c ) is formed at the side surface ( 56 c ) of the magnet ( 56 ) and a projected portion ( 58 d ) is formed at the side surface of recess ( 58 b ) of the magnet holding member ( 58 ). That is to say that the magnet ( 56 ) is fixed without moving in upward, downward, left or right direction by being embedded in recess ( 58 b ).
  • magnet ( 56 ) is disposed at magnet holding member ( 58 ) such that top surface ( 56 a ) of the magnet ( 56 ) and top surface ( 58 a ) of the magnet holding member ( 58 ) form a same planar surface. Thereby, the flow volume of liquid fuel is stabilized. Furthermore, in order to further disperse north-pole magnetism, the thickness of the side surface of the magnet holding member ( 58 ) and the thickness from the base surface to the back surface ( 58 c ) of the recess ( 58 b ) are formed roughly identical. The thickness of the magnet holding member ( 58 ) functions to adjust the effect of reducing north-pole magnetism, and is appropriately modifiable. In the present embodiment, for example, the magnet holding member ( 58 ) is formed at 54 mm in diameter and 7 mm thick.
  • Magnetism applying portion ( 54 ) constitutes a member in which north-pole magnetism is reduced (north-pole demagnetized magnet) by combining magnet ( 56 ) with magnet holding member ( 58 ).
  • Nonmagnetic portion ( 60 ) is provided in order to further reduce north-pole magnetism from magnet ( 56 ) applied to the recess ( 58 b ) of the magnet holding member ( 58 ), and additionally, to connect by the north-pole magnetism, without being seriously repulsive between back surfaces ( 58 c , 58 c ) of the magnet holding members ( 58 , 58 ).
  • Nonmagnetic portion ( 60 ) is arranged between magnetism applying portion ( 54 , 54 ) and formed into a wall-plate like nonmagnetic body having one surface ( 60 a ) and other surface ( 60 b ).
  • the thickness of the nonmagnetic portion ( 60 ) functions to adjust effect of reducing north-pole magnetism, and is appropriately modifiable.
  • nonmagnetic portion ( 60 ) is formed at 54 mm in diameter and 6 mm thick.
  • Fixing member ( 70 ) for walls for applying magnetism is formed, for example circularly by a magnetic metal, and is provided, for example to arrange walls ( 50 a , 50 b ) for applying magnetism at an appropriate interval.
  • Fixing members ( 70 ) for walls for applying magnetism is provided to fix walls ( 50 a , 50 b ) for applying magnetism inside the main body portion ( 20 ), and are arranged at the respective intervals of a plurality of walls ( 50 a , 50 b ) for applying magnetism.
  • fixing member ( 70 ) for walls for applying magnetism functions to adjust the number and interval of walls ( 50 a , 50 b ) for applying magnetism to be arranged, is appropriately modifiable, and preferably formed in a dimension roughly identical to that of the internal diameter of inhaling portion ( 32 ) or discharging portion ( 42 ). Thereby, the flow volume of liquid fuel circulating within the device ( 10 ) for processing liquid fuel will be stabilized.
  • fixing member ( 70 ) for walls for applying magnetism is formed at 54 mm in diameter, 48 mm in internal diameter and 6 mm thick.
  • a device for processing liquid fuel wherein walls ( 50 a , 50 b ) for applying magnetism are respectively in a number of more than 2 and are arranged at an interval of less than 35 mm is preferable.
  • liquid fuel inhaled from inhaling portion ( 32 ) contacts perpendicularly to one surface ( 51 a ) of wall ( 50 a ) for applying magnetism and south-pole magnetism is applied to the liquid fuel. Then, the said liquid fuel flows in the direction of pathway ( 52 a ).
  • the said liquid fuel flows into the interval between other surface ( 51 a ) of the wall ( 50 a ) for applying magnetism and other surface ( 51 b ) of the wall ( 50 b ) for applying magnetism, and south-pole magnetism from one surface ( 51 a ) of the wall ( 50 b ) for applying magnetism and other surface ( 51 b ) of the wall ( 50 a ) for applying magnetism is applied to the said liquid fuel.
  • the liquid fuel flows into the next pathway ( 52 b ), and subsequently, south-pole magnetism is applied to the liquid fuel until the liquid fuel is discharged from the discharging portion ( 42 ), and thereafter, flows between one surface ( 51 a ) of the wall ( 50 a ) for applying magnetism and other surface ( 51 b ) of the wall ( 50 b ) for applying magnetism to sequentially flow into pathway 52 c and pathway 52 d , and the liquid fuel is discharged from discharging portion ( 42 ).
  • FIG. 4 is a cross-sectional view showing another embodiment of the device for processing liquid fuel according to this invention.
  • This device ( 110 ) for processing liquid fuel is configured by combining wall ( 50 a ) for applying magnetism and magnetism applying portions ( 54 ).
  • the device ( 110 ) for processing liquid fuel disposes wall ( 50 a ) for applying magnetism at a rough median in the longitudinal direction of the main body portion ( 20 ), and disposes a plurality of magnetism applying portions ( 54 ) between the inhaling side surface ( 30 ) and wall ( 50 a ) for applying magnetism and between discharging side surface ( 40 ) and wall ( 50 a ) for applying magnetism.
  • These wall ( 50 a ) for applying magnetism and magnetism applying portion ( 54 ) are, as in the case of device ( 10 ) for processing liquid fuel, fixed by the fixing member ( 70 ) for walls for applying magnetism.
  • FIG. 5 shows a further embodiment of a device for processing liquid fuel according to this invention, (a) being a sectional front view and (b) being a planar sectional view.
  • This device ( 210 ) for processing liquid fuel disposes on allover the respective sides of base surface ( 82 ) and side surface ( 84 ) of the fuel tank ( 80 ) the wall ( 50 a ) for applying magnetism or the magnetism applying portion ( 54 ).
  • magnetism applying portion ( 54 ) is disposed on allover the respective sides of base surface ( 82 ) and side surface ( 84 ), and the back surface ( 54 b ) of the magnetism applying portion ( 54 ) is adhered to base surface ( 82 ) and side surface ( 84 ).
  • magnetism applying portion ( 54 ) is provided such that the south-pole magnetism applies inward. Furthermore, at the rough center portion when viewed planarly, fuel feed pipe ( 86 ) is installed upright. Then, inlet ( 86 a ) which is one edge of the fuel feed pipe ( 86 ) is provided such as to be installed closely to the base surface ( 82 ). Therefore, in case the liquid fuel is discharged from fuel feed pipe ( 86 ) through the intermediary of inlet ( 86 a ), a pathway ( 226 ) is formed which arises from the side surface ( 84 ) along the base surface ( 82 ) and is oriented toward the inlet ( 86 a ). Furthermore, magnetism applying portion ( 54 ) is arranged radially from the inlet ( 86 a ). Thus, south-pole magnetism is efficiently applied to the liquid fuel discharged through fuel feed pipe ( 86 ).
  • FIG. 6 shows a further embodiment of a device for processing liquid fuel according to this invention, (a) being a sectional front view and (b) being a planar sectional view.
  • This device ( 310 ) for processing liquid fuel arranges the wall ( 50 a ) for applying magnetism or the magnetism applying portion ( 54 ) such that they touch a base surface ( 182 ) of the fuel tank ( 180 ).
  • fuel feed pipe ( 86 ) is installed upright. Then, inlet ( 86 a ) which is one edge of the fuel feed pipe ( 86 ) is provided such as to be installed closely to the base surface ( 182 ). Therefore, in case the liquid fuel is discharged from fuel feed pipe ( 86 ) through the intermediary of inlet ( 86 a ), a pathway ( 326 ) is formed which arises from the side surface ( 84 ) along the base surface ( 182 ) and is oriented toward the inlet ( 86 a ). Furthermore, wall ( 50 a ) for applying magnetism abuts against base surface ( 182 ) such as to surround fuel feed pipe ( 86 ).
  • fuel feed pipe ( 86 ) abut against 4 walls ( 50 a , . . . , 50 a ) in 4 directions and further abuts against 4 walls ( 50 a , . . . , 50 a ) for applying magnetism in 4 directions around them.
  • fuel feed pipe ( 86 ) abut against 4 walls ( 50 a , . . . , 50 a ) in 4 directions and further abuts against 4 walls ( 50 a , . . . , 50 a ) for applying magnetism in 4 directions around them.
  • liquid fuel discharged through fuel feed pipe ( 86 ) circulates between walls ( 50 a , 50 a ) for applying magnetism arranged perpendicular to the direction of the flow channel ( 326 ) such as to block it, south-pole magnetism is efficiently applied to the liquid fuel.
  • Test Example 1 The test car utilized in Test Example 1 was used for 8 years and 9 months, and had 106,000 km on the odometer.
  • a device ( 10 ) for processing liquid fuel was mounted on the said test car, and a diesel emission 13-mode cycle test was performed in a test laboratory designated by the Ministry of Land, Infrastructure, Transport and Tourism. Then, the result obtained from this test was compared to the emission test result filed by the car manufacturer with the Ministry of Land, Infrastructure, Transport and Tourism at the time when the said car was a new car.
  • CO, HC, NO x , PM are considerably reduced compared to the test at the time when the car was new
  • a comparison for CO 2 could not be performed as a data for the time when the car was new was not available.
  • Apparatus for testing, chassis dynamometer was manufactured by Ono Sokki Co., Ltd, and emission analyzer, constant volume sampling apparatus, and dilution tunnel was manufactured by HORIBA, Ltd. The comparison result is shown in Table 2.
  • Test Example 2 The test car utilized in Test Example 2 was used for approximately 18 years, and had 26,000 km on the odometer.
  • a device ( 110 ) for processing liquid fuel was mounted on the said test car, and a diesel emission 13-mode cycle test was performed in a test laboratory designated by the Ministry of Land, Infrastructure, Transport and Tourism.
  • the Ministry of Land, Infrastructure, Transport and Tourism has no data of diesel emission 13-mode cycle test for this car model and thus comparison was impossible, the result obtained from this test was compared to the emission regulation value at 1994 (effective for 11 years from 1994) for a car the gross vehicle weight of which is more than 2.5 t.
  • a plurality of walls ( 50 a ) for applying magnetism provided such that one surface ( 51 a ) and other surface ( 51 b ) become south-pole magnetism on the pathway ( 26 ) formed in the main body portion ( 20 ), south-pole magnetism can be efficiently applied to liquid fuel circulating in the main body portion ( 20 ), and thus major noxious substances such as CO 2 , CO, NO x , HC, PM which are comprised in the exhaust emitted by heat engines, etc. can be considerably reduced.
  • nonmagnetic portion ( 60 ) is provided between the magnetism applying portions ( 54 , 54 ) consisting the wall ( 50 a ) for applying magnetism, north-pole magnetism can be more efficiently reduced.
  • pathways ( 52 a , 52 b , 52 c , 52 d ) were provided in the embodiments, the invention is not limited to these embodiments, and path holes can be provided in a circular wall ( 50 a ) for applying magnetism formed in conformity to the sectional form of the main body portion ( 20 ) such that the liquid fuel flows in a zigzag manner between the walls ( 50 a , 50 b ) for applying magnetism.
  • magnet ( 56 ), magnet holding member ( 58 ) and nonmagnetic portion ( 60 ) are formed in the embodiments as separate members, are not limited to and at least magnet holding member ( 58 ) and nonmagnetic portion ( 60 ) may be constituted as an integral.
  • main body portion ( 20 ), inhaling side surface ( 30 ) discharging side surface ( 40 ) and magnet holding member ( 58 ) are formed from a magnetic material, are not limited and may be formed from a nonmagnetic material.
  • non magnetic portion ( 60 ) is formed from a nonmagnetic material, it is not limited to and may be formed from a magnetic material.
  • the number of walls ( 50 a , 50 b ) for applying magnetism arranged is appropriately modifiable depending on the length of main body portion ( 20 ) or the size of fuel tanks ( 80 , 180 ).
  • inhaling portion ( 32 ) was defined to be formed at the rough center of the inhaling side surface ( 30 ) in the embodiments, is not limited to and may be formed anywhere on the inhaling side surface ( 30 ).
  • discharging portion ( 42 ) was defined to be formed at the rough center of the discharging side surface ( 40 ), is not limited to and may be formed anywhere on the discharging side surface ( 40 ).
  • inhaling portion ( 32 ) can apply more south-pole magnetism to liquid fuel by being formed on the inhaling side surface ( 30 ) at the opposite side of pathway 52 a
  • discharging portion ( 42 ) can apply more south-pole magnetism to liquid fuel by being formed on the discharging side surface ( 40 ) at the opposite side of pathway 52 d.
  • the embodiments describes on processing liquid fuel that are fuels used for heat engines that are devices for processing liquid fuel, as south-pole magnetism is disclosed as being efficient for preventing water rotting (JP Patent No. 2582207) or for decomposition treatment of dirty water (JP Patent No. 2769465), the device of processing liquid fuel according to these embodiments can be used for preventing water rotting or for decomposition treatment of dirty water.
  • This invention relates to a device for processing liquid fuel used on liquid fuel that are liquid fuel for heat engines for diesel vehicles, passenger vehicles, vessels and boilers, etc. and is suitably used for substantively reducing CO 2 , CO, NO x , HC, PM that are major noxious materials in exhaust gas.

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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)
  • Liquid Carbonaceous Fuels (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Exhaust Gas After Treatment (AREA)
US13/144,739 2009-01-16 2010-01-15 Liquid fuel processing device Abandoned US20110271589A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009-029071 2009-01-16
JP2009029071 2009-01-16
PCT/JP2010/050386 WO2010082618A1 (fr) 2009-01-16 2010-01-15 Dispositif de traitement de combustible liquide

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US20110271589A1 true US20110271589A1 (en) 2011-11-10

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US (1) US20110271589A1 (fr)
EP (1) EP2388466A4 (fr)
JP (2) JPWO2010082618A1 (fr)
KR (1) KR20110106927A (fr)
CN (1) CN102770656A (fr)
AU (1) AU2010205207A1 (fr)
BR (1) BRPI1007502A2 (fr)
CA (1) CA2752488A1 (fr)
MX (1) MX2011007623A (fr)
WO (1) WO2010082618A1 (fr)

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US20170284344A1 (en) * 2014-09-02 2017-10-05 Titano S.R.L. Internal combustion engine with amplified magnetizing effect
CN113153586A (zh) * 2021-04-16 2021-07-23 朱小琴 一种节油接头及节油器

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WO2016034989A1 (fr) * 2014-09-02 2016-03-10 Titano S.R.L. Moteur à combustion interne anti-émissions nocives
WO2016034992A1 (fr) * 2014-09-02 2016-03-10 Titano S.R.L. Boîte de magnétisation pour carburant, moteur à combustion interne comportant des moyens de magnétisation d'air et de carburant et procédé de magnétisation associé
IT201900021801A1 (it) * 2019-11-21 2021-05-21 Bosch Gmbh Robert Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, ad un motore a combustione interna
FR3120399A1 (fr) 2021-03-03 2022-09-09 Societe Cofex Procédé et dispositif de traitement du combustible gaz naturel ou fioul d’une chaudière ou d’un moteur thermique

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US5873353A (en) * 1995-06-07 1999-02-23 Makita; Hideaki Fuel treating apparatus
US6971409B2 (en) * 2003-05-07 2005-12-06 Dietrich Reichwein Method and apparatus for the treatment of fluids
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170284344A1 (en) * 2014-09-02 2017-10-05 Titano S.R.L. Internal combustion engine with amplified magnetizing effect
US10273912B2 (en) * 2014-09-02 2019-04-30 Titano S.R.L. Internal combustion engine with amplified magnetizing effect
CN113153586A (zh) * 2021-04-16 2021-07-23 朱小琴 一种节油接头及节油器

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KR20110106927A (ko) 2011-09-29
BRPI1007502A2 (pt) 2016-02-16
JPWO2010082618A1 (ja) 2012-07-05
EP2388466A1 (fr) 2011-11-23
EP2388466A4 (fr) 2013-02-06
CA2752488A1 (fr) 2010-07-22
WO2010082618A1 (fr) 2010-07-22
CN102770656A (zh) 2012-11-07
JP6096754B2 (ja) 2017-03-15
AU2010205207A1 (en) 2011-09-08
JP2015057555A (ja) 2015-03-26
MX2011007623A (es) 2011-08-08

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