JPS61293296A - Apparatus for magnetic field treatment of fuel oil - Google Patents

Abstract

PURPOSE:To provide the title apparatus capable of providing a uniform magnetic field distribution and applying a sufficient magnetic field to a fuel oil, by providing a magnetic field-generating zone having a permanent magnet within a casing equipped with a fuel-feeding port and a discharging port at predetermined positions. CONSTITUTION:A plurality of axial levers 6 equipped with a plurality of disc- like permanent magnets 4 inserted therein of which the one side 4a serves as a positive pole while the other side 4b serves as a negative pole are arranged in parallel between the two opposite inside walls 1a of a casing 1 having openings of a fuel-feeding port 2 and a discharging port 3 at predetermined positions in such a manner that the opposite faces exhibit the same polarity, thereby forming a magnetic field-generating zone 5.

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention applies magnetic field treatment to fuel oil such as gasoline and diesel oil, thereby reducing fuel consumption and nitrogen oxides in exhaust gas. The present invention relates to a fuel oil magnetic field treatment device formed to achieve the following.

(Prior art and its problems) If fuel oil before combustion is treated by applying a specific magnetic field and then supplied to the combustion chamber of a boiler or gasoline engine, it not only improves fuel efficiency but also reduces the amount of energy contained in exhaust gas. It has been known that it is possible to reduce harmful nitrogen oxides and the like.

Taking this into account, various devices have been proposed in the past that are configured to perform magnetic field treatment on fuel oil in advance.

For example, in this type of device, a permanent magnet is formed into a U-shape, a flow pipe through which fuel oil flows is placed on the four parts of the permanent magnet, and the fuel oil is distributed by the magnetic field formed by the permanent magnet. There were some that were formed to magnetize and thereby improve the quality of oil.

However, in such a device, the magnetic field treatment of fuel oil is not sufficient, and as a result, it is not satisfactory for reducing fuel consumption and nitrogen oxides contained in exhaust gas.

(Technical Problems of the Invention) The present invention relates to a magnetic field treatment device for fuel oil that can eliminate such conventional problems.Therefore, the technical problems of the present invention are to reduce fuel consumption and reduce the amount of waste gas in exhaust gas. An object of the present invention is to provide a magnetic field treatment device for fuel oil that is configured to significantly reduce the concentration of nitrogen oxides.

(Structure of the Invention) The present invention adopts the following structure in order to achieve the above technical problem.

That is, the present invention has a configuration in which a magnetic field generating section having a permanent magnet is provided inside a casing in which a fuel supply port and a fuel discharge port are opened at predetermined locations.

(Embodiment) A preferred embodiment of the present invention will be described below with reference to the accompanying drawings.

1 is a casing in which a fuel supply port 2 and a fuel discharge port 3 are formed at predetermined locations. A magnetic field generating section 5 having a permanent magnet 4 is provided inside the housing 1.

The L magnetic field generating section 5 includes - the opposing inner wall la@l of the housing l;
A plurality of parallel shaft rods 6 horizontally suspended between a, and the shaft rods 6
It is formed with a plurality of disc-shaped permanent magnets 4, each of which has a positive polarity on one surface 4a and a negative polarity on the other surface 4b, which are respectively inserted and arranged so that their opposing surfaces have the same polarity.

In this embodiment, the shaft rod 6 has a housing abutting portion 6 of the shaft rod 6.
Four pieces a are hung horizontally so as to form a regular polygon, for example, a regular square, on the opposing inner walls 1a*la of the casing l.

In this embodiment, the permanent magnets 4 are made of ferrite with a magnetic field strength of about 1600 Gauss, and two permanent magnets 4 are used in an attracted state to improve the magnetic force.

The fuel discharge port 3 is located on the opposing inner wall of the casing l.
The housing abutting portion 6a of the shaft rod 6 forms a regular polygon, for example, in this embodiment, on the center line of a regular quadrangle.

In addition, 7 is a manual air vent valve provided on the top surface of the housing 1, and 8
is the inner wall lb@lb of the casing l in the direction perpendicular to the shaft rod 6
This is an injected oil flow direction changing plate with both ends fixed in between.

In the above, the magnetic field generating section 5 is not limited to the configuration as in this embodiment, and may be formed by arranging rectangular magnets in a desired shape, for example. It is sufficient that the structure is such that a magnetic field can be formed without any chance of occurrence. Therefore, the horizontal state and number of the shaft rods 6 are arbitrary. For example, as shown in FIG. They may be arranged so as to form an equilateral triangle on the surface.

Next, test results of the apparatus of the present invention according to the example described in -1- will be shown.

Test Part l Car used in the test Vehicle name: Mitsubishi Model: K-FK115 H Chassis number: FK115H-55384 Purpose: Cargo Travel layer:
4B384 K layer Gross vehicle weight: 7835Kg Test vehicle [1: 342G, 7835Kg Equivalent inertia weight: 3500, 8000Kg Motor type: 6D
14 Maximum output 155/2900PS/ R-cycle = 4 cylinders 20 Total displacement 8557cc Transmission at
: 5 manual forward speeds Fuel used: Diesel oil Drive wheel tire air pressure (standard): 6.5 Kg/cm Drive wheel tire air pressure αJlf): 8.7 Kg/am No-load rotation speed: 550R Group 2 Test method Diesel vehicle exhaust gas (8 modes) Test method applicable to Article 31, Paragraph 7 of the Safety Standards for Road Transport Vehicles (6 mode method, TRIAS24-2-1974) Fuel consumption test: JISD1012-19833 test device Chassis namometer = (a) Banzai BCDll
OOE waste analysis meter 2〇〇Drill MEXA-2300
Fuel consumption 1 minute: Ono Temperature Measurement Co., Ltd. DF-3134 test results A-1 and diesel vehicle exhaust gas (6 modes) test results.

A-2 shows the fuel consumption test results.

Test 2 1 Purpose of the test To measure the difference in nitrogen oxide concentration before and after using the device of the present invention.

2 Vehicle name used for measurement Hino Motors 1956 November engine type 2 EF5503 Method of measurement JIS K
0104 Target of PD3 method 4 measurement results of measurement of Nitsurikibetsu Nagiri 5 The measurement results are shown in A-3.

6 Result of calculation The calculation formula is as follows.

Q-^/ VsXlO6C4X2l-On / 2l-
GVs=(Vf-v)X273/780X(P
f-Pnf/273+tf -Pi-Pni/273+
ti) ”＾A-2 Fuel consumption test results The device of the present invention must be installed beforehand> Indoor temperature: 27℃ Atmospheric pressure near 56mmHg
Humidity: 58.5% Conditions for installing the device of the present invention> Indoor temperature JJj: 25°C Atmospheric pressure near 53mm
Hg humidity: 56.8% (Effects of the invention) Since the present invention relates to such a configuration, if this is used, the following effects will be achieved.

That is, the present invention has the excellent effect of reducing the concentration of harmful nitrogen oxides and the like contained in exhaust gas, as well as reducing fuel consumption, as shown in the above test results.

Further, in the present invention, when the magnetic field generating part 5 is formed as shown above, that is, the case contacting part 6a of the shaft rod 6 forms a regular square on the opposing inner wall 1a*la surface of the case l. In the case where four shaft rods 6 are horizontally mounted, it is possible to form a uniform magnetic field distribution with a minimum number of shaft rods 6 in a case l having a substantially square cross section as in this embodiment. produce an advantage.

[Brief explanation of drawings]

FIG. 1 is a sectional view showing a preferred embodiment of the present invention, FIG. 2 is a sectional view taken along the line II--II in FIG. 1, FIG. 3 is a sectional view taken along the line FIG. 4 is a partially cutaway sectional view showing the state of magnetic field distribution within the housing, and FIG. 5 is a sectional view showing another embodiment of the magnetic field generating section. In the figure, l is a housing, 1a and la are opposing inner walls of the housing, 2 is a fuel supply port, 3 is a fuel discharge port, 4 is a permanent magnet, 4a is one side of the permanent magnet, 4b is the other side of the permanent magnet, 5 is a magnetic field generating section;
Reference numeral 6 indicates a shaft rod, 6a a housing contact portion of the shaft rod, and S the inside of the housing.

Claims (5)

[Claims] (1) A magnetic field processing device for fuel oil, characterized in that a magnetic field generating section having a permanent magnet is provided inside a casing in which a fuel supply port and a fuel discharge port are opened at predetermined locations. (2) The magnetic field generating section includes a plurality of parallel shaft rods that are horizontally suspended between the opposing inner walls of the housing, and one surface that is fitted into each of the shaft rods with the opposing surfaces being of the same polarity. 2. The fuel oil magnetic field treatment device according to claim 1, comprising a plurality of disc-shaped permanent magnets each having a positive pole and a negative pole on the other side. (3) The magnetic field processing device for fuel oil according to claim 2, wherein the housing abutting portion of the shaft rod is horizontally suspended so as to form a regular polygon on the opposing inner wall surface of the housing. (4) The fuel oil magnetic field treatment device according to claim 3, wherein the number of the shaft rods is four. (5) Claim 3 or 4, wherein the fuel discharge port is arranged on the center line of a regular polygon formed by the housing contact portion of the shaft rod on the opposing inner wall surface of the housing. magnetic field processing equipment for fuel oil.