KR200232883Y1 - oxygen and water supply device for burner fuel - Google Patents

Abstract

The present invention relates to a burner fuel oxygen and water supply device, and the tank (2) filled with oxygen or water therein; A fluid flow conductor (8) (18) installed on the fuel pipe (1) (11) to induce a flow of fuel supplied to the engine and supply oxygen or water thereto; An air purifier (4) (19) installed between the fluid flow derivatives (8) and the tank (2) to filter the gas supplied to the fluid flow derivatives (8) and (18); A non-return valve installed between the air purifiers 4 and 19 and the fluid flow conductors 8 and 18 and opened when the gas on the tank 2 side is supplied to the fluid flow conductors 8 and 18 ( 10) was provided with a burner fuel oxygen and water supply device.

Therefore, when the fuel passes through the fuel pipes 1 and 11, oxygen or water is introduced into the fuel by the fluid flow guides 8 and 18 of the present invention, and thus is supplied into the combustion chamber, i.e., the fuel line When oxygen (or air) is automatically introduced in a small amount or in proportion to the speed of the fuel so that oxygen or water enters or flows automatically according to the speed (or inflow) of the fuel flowing in, the oxygen is not present at all. Carbide fuel, which is not carbide, absorbs oxygen vigorously and rapidly expands in volume, accelerating to pressurized and ejected from the nozzle even under the same conditions of pressure and fuel volume. Thus, atomization of fuel particles and lack of oxygen in the center of injection To achieve the ideal combustion of near-combustion and high viscosity of bunker A oil and bunker seed oil. If the water tank is sucked into the air instead of air or oxygen and mixed with the fuel, it is possible to obtain an ideal water emulsion fuel in which water and fuel are evenly mixed at a constant ratio. It explodes and explodes, causing microexplosion to reduce NOx and other emissions.

Description

Oxygen and water supply device for burner fuel

The present invention relates to an apparatus for supplying oxygen and water in a fuel pipe, and to an apparatus for promoting effective combustion by supplying oxygen or water to a fuel used in a combustion engine such as a home or industrial burner.

The gasoline, heavy oil, isooctane, etc., which are mainly used for burners and are not well burned, generate a large amount of harmful gas due to the incomplete combustion by the existing technology, and when a certain amount is mixed into the fuel flowing oxygen or air, Oxygen deficiency and atomization of the spraying center can be promoted. When water is mixed and sprayed into the combustion chamber, it is possible to make NO.

An object of the present invention for solving the above problems is to provide an oxygen or water emulsion fuel to the fuel properly, and to provide an effective supply of oxygen and water to the combustion engine of the burner. An oxygen and water supply device is provided in a fuel pipe.

In order to achieve the above object, the present invention provides a burner fuel air and water supply device, comprising: a tank filled with oxygen or water in an apparatus for supplying air (or oxygen) or water to a fuel supplied to a burner; A fluid flow conductor installed on the fuel pipe to induce a flow of fuel supplied to the combustion chamber and supply air (oxygen) or water thereto; An air purifier installed between the fluid flow guide and the tank to filter the air supplied to the fluid flow guide (purifying external air introduced when the gas tank is removed); It is installed between the air purifier and the fluid flow conductor, characterized in that consisting of a non-return valve to open when the gas on the tank side, external air or water flows into the micro hole of the fluid flow guide.

One feature of the oxygen (air) and water supply device for the burner fuel of the present invention is that the fluid flow conductor is formed in a rugby ball shape so that its cone portion is directed in the longitudinal direction of the fuel pipe, and within the fuel pipe The injection hole (microhole) is formed so that an external part may be connected.

One feature of the oxygen and water supply device for the burner fuel of the present invention is that the fluid flow conductor is formed in a rugby ball shape, and the conical part thereof is installed in the longitudinal direction of the fuel pipe, and the fuel pipe inside and outside is Another feature of the oxygen and water supply device for the burner fuel of the present invention is that the fluid flow guide, the cap is supported on the outer periphery of the fuel pipe, both ends are formed to extend outside the fuel pipe and the middle portion is A micro-tube provided through the fuel pipe, a hollow inner case having a plurality of outlet holes formed around one end of the cap, which is held in close contact with the inner circumferential surface thereof, and a corresponding outer circumference of the micro-tube fixed at the other end thereof, and having one side conical; The outer case is coupled to the outer case and is supported by one end is fastened to the cap and the other end is formed with a spout.

Therefore, when the fuel passes through the fuel pipe, oxygen or water is introduced into the fuel by the fluid flow conductor of the present invention, and thus supplied into the combustion chamber, that is, according to the speed (or flow rate) of the fuel flowing through the fuel line. When the dilution is controlled to automatically inflow or inflow of oxygen or water, when the extremely carbide fuel meets oxygen (air), it reacts violently with oxygen instantaneously, expanding in volume and accelerating to atomize fuel particles. Is promoted and the oxygen deficiency of the spray center can be solved. In addition, when water is supplied, an effective emulsified liquid fuel (water emulsion) can be obtained, thereby reducing emissions such as NOx.

1 is a schematic side view showing an embodiment of the oxygen and water supply device for the burner fuel of the present invention

2 is a schematic partial plan view showing the flow of fuel;

Figure 3 is a partially enlarged cross-sectional view showing a non-return valve

4 and 5 are separated side and mating cross-sectional views showing another embodiment of a fluid flow guide.

Figure 6 is a schematic side view showing a state in which the fluid flow guide of Figure 5 is installed

* Description of the symbols for the main parts of the drawings *

1,11; Fuel pipe 2; Tank

4,19; Air cleaners 8,18; Fluid flow derivative

9; Injection hole 10; Non-return valve

12; Cap 13; Microtubules

14; Inner case 16; Outer case

B; burner

Specific features and advantages of the present invention will become more apparent from the following description with reference to the accompanying drawings.

Figure 1 is a schematic side view showing an embodiment of the oxygen and water supply device for the burner fuel of the present invention, Figure 2 is a schematic partial plan view showing the flow of fuel, Figure 3 is a partial enlarged cross-sectional view showing a non-return valve, It consists of the tank 2, the fluid flow conductor 8, the air purifier 4, and the non-return valve 10.

The tank 2 is filled with oxygen or air and can be installed at a suitable place beside the burner.

The fluid flow conductor 8 is installed inside the fuel pipe 1 to induce the flow of fuel supplied to the engine side and supply air or oxygen thereto, which is formed in a rugby ball shape so that the cone portion of the fuel pipe 1 It is installed in the longitudinal direction of the (), the injection hole (9) which is a fine passage so that the inside and the outside of the fuel pipe (1) is formed.

An air purifier 4 is installed between the fluid flow conductor 8 and the tank 2, which is made of a pipe, and is made of a metal net 6 and a filter 7 installed inside the air pipe 5. On one side thereof, an air magnetizer 3 made of a magnet or the like may be further provided.

In addition, a non-return valve 10 is installed between the air purifier 4 and the fluid flow conductor 8 so that when the gas or the tank on the side of the tank 2 is removed, the inflowing external air is supplied to the fluid flow conductor 8. It is opened at the time and blocks the fuel in the fuel pipe 1 from flowing back to the tank 2 or the outside.

On the other hand, a burner B is installed at one end of the fuel pipe 1 to burn fuel and oxygen mixed and supplied from the fuel pipe 1.

The oxygen and water supply device for the burner fuel of the present invention comprises an egg or rugby ball-shaped fluid flow conductor 8 which reduces suction resistance and changes the flow rate in the fuel pipe made of copper pipe, copper alloy or nonferrous metal so that suction force is generated. The injection hole 9 was formed in the path | route from the conical tip part of this fluid flow conductor 8 to the center lower end part.

And the conical end of the fuel pipe (1) is fixed in a straight line to maintain the same spacing, parallel to the left and right walls of the fuel pipe (1), the pinhole at the bottom of the center is connected to the outside of the fuel pipe (1) This allows the gap to be sealed by welding or other means while allowing fuel and air to flow freely.

In order to prevent the backflow of fuel outside the fuel pipe 1, a backflow prevention valve 10 is provided so that oil (fuel) does not leak and air or water can be sucked in.

On the other side of the non-return valve 10, that is, the side in which oxygen or water is introduced, the pipe-type air purifier 4 is installed in an easily removable structure and used only for air purification.

In addition, an air magnetizer 3 may be further installed in front of or behind the air purifier 4 in order to magnetize incoming air or oxygen. (Removed when using water)

In addition, an oxygen supply tank is installed to supply 100% oxygen instead of air, and a known device having a physical composition is installed so that the oxygen supply tank is automatically opened and closed as the non-return valve 10 opens and closes. Next, it may be connected to the air intake side of the non-return valve 10, in order to supply water to install a water tank instead of a gas tank.

The fuel pipe 1 may be cut and connected to a hose between the fuel filter and the engine, and at this time, a portion of the injection hole 9 of the fluid flow conductor 8 located inside the fuel pipe 1 may be a combustion chamber (fluid flow of the fluid). Installation direction).

In this state, the burner is stopped, and fuel is counted out of the fuel pipe 1 due to the hydraulic pressure in the pipe. At this time, the check valve type check valve 10 is closed by the pressure of the fuel flowing out. Operating a lever or switch not shown to increase the thermal power of the burner (B) increases the flow rate in the fuel pipe (1) and far exceeds the load, so that the fluid flowing along the upper and left and right sides of the fluid flow conductor (8) The velocity is accelerating and the flow of fluid gathers toward the end of the inlet 9 of the fluid flow conductor 8, so that a strong suction force is generated at the end of the inlet 9.

Fuel sucked up in the non-return valve 10 is sucked into the inner fuel pipe 1 by the suction force, and at the same time, the non-return valve 10 is opened to suck external air or water.

When fuel, a carbide without oxygen, encounters oxygen in the air, it rapidly absorbs oxygen and promotes differentiation, so the volume expands rapidly and the speed of the fluid increases more than twice without changing the amount of fuel under the same pressure in proportion to the suction power. .

When the volume is momentarily increased, fuel is atomized and injected into the combustion chamber to realize effective combustion. When water is mixed and supplied, water emulsion fuel is injected to reduce harmful gases such as NOx.

The most important point of the oxygen and water supply device for the burner fuel of the present invention is that the oxygen or water is mixed with too much fuel, which may adversely affect the size of the injection hole 9 into which oxygen or water is introduced. In addition, the fluid flow guide 8, which is a suction force inducing device, should have the same shape wherever it is seen from the front, the back, the plane, and the bottom.

The oxygen and water supply device for the burner fuel according to the present invention includes a fuel pipe in which the fuel flowing into the fuel pipe 1 passes through the fluid flow conductor 8 and the fluid flowing from the upper and left sides to the end of the injection port 9 ends. When it flows toward the center of (1), a suction force is generated in the injection port 9 end side.

When the burner is not operated, the fuel flows back to the non-return valve 10 by hydraulic pressure in the fuel pipe.

At this time, if the burner is ignited, since the supply pressure of the fuel far exceeding the resistance is generated in the advancing direction, the flow rate is increased to generate a normal suction force. This suction force is increased in proportion to the fire power of the burner B, that is, in proportion to the flow rate of oxygen or water, and when the flow rate is decreased, the amount of oxygen (air) or water is also reduced.

Here, as shown in FIG. 2, the velocity of the fluid flows along the periphery of the fluid flow conductor 8 is much faster than that of the fluid flowing along the inner wall of the fuel pipe 1. It is slower than the flow rate along the side of the fluid flow conductor 8 due to the resistance of the inner wall of the pipe 1. Therefore, the fluid flowing along the conical curve flows rapidly at the end of the injection hole 9 simultaneously in three directions of the upper surface, the left surface, and the right surface. That is, since it meets while rotating toward the center portion, a strong suction force is generated at the end point of the injection hole (9).

Therefore, when the fuel passes through the fuel pipe 1, oxygen or water is introduced into the fuel by the fluid flow guide 8 of the present invention, and when supplied into the combustion chamber in this way, when the fuel encounters oxygen, it is instantaneously intense with oxygen. It becomes a highly combustible fuel whose volume expands rapidly and space energy is amplified between fuel molecules and molecules so that they can be completely burned in the combustion chamber.When water is encountered, it becomes an emulsion liquid fuel and can reduce NOx. Will be.

4 and 5 are separate side and mating cross-sectional views showing another embodiment of the fluid flow guide, and FIG. 6 is a schematic side view showing a state in which the fluid flow guide 18 of FIG. 5 is installed, which is a fluid flow guide 18. 1, a cap 12 coupled to the outer periphery of the fuel pipe, a micro tube 13 having both ends extending outward from the fuel pipe 11, and having an intermediate portion via the fuel pipe 11; 12) a hollow inner case 14 having a plurality of outlet holes 15 formed around one end of the inner circumferential surface and a corresponding outer circumference of the microtube 13 fixed to the other end thereof and having one side of a conical shape; It is coupled to the outside of the case 14, one end is fastened to the cap 12, and the other end is made of an outer case 16 is formed with a spout 17.

The oxygen and water supply device for the burner fuel according to the present invention flows back when the fuel supplied to the fuel pipe 11 hits the inner wall of the inner case 14, and the refluxed fuel flows out of the inner case 14. It flows out of the inner case 14 through the hole 15, that is, between the inner case 14 and the outer case 16.

The outflowing fuel flows through the space between the hollow inner case 14 and the outer case 16 through the hole of the outlet hole 15, and then near the cone-shaped vertex of the inner case 14. Since the fuel flowing from the lower, left and right all the way to the center at a time and then exit through the spout 17, a strong suction force is generated in the cone portion, the air (oxygen) or water is introduced through the micro-tub (13).

The most important technique in this design is that the void space formed between the inner case 14 and the outer case 16 should be formed at the same or slightly smaller size without exceeding the cross-sectional area (or volume) of the fuel pipe 11 so that the flow velocity is high. Thus, the suction force can be generated at the end of the microtubule 13. The reason why the outer case 16 is made in the form of a conical pipe is to minimize the resistance of the fuel that is bent from the vertex to the center.

And the other end of the micro-pipe 13 of the fluid flow guide 18 of the present invention is connected to the check valve 10 in the same manner as described above, the first filter 20, activated carbon 21 for adjusting the humidity, It is possible to connect and install the air purifier 19 consisting of two filters (22). (Used only for air inflow)

Meanwhile, water may be stored in the tank 2 instead of oxygen, and water may be mixed with fuel when the burner B is heated. When water is supplied into the fuel pipe 1, water and fuel are mixed to form an emulsion of water. As a fuel, the high temperature of the combustion chamber causes the microparticles to explode, causing the combustion to accelerate, thus reducing NOx and other emissions.

According to the burner fuel oxygen and water supply apparatus according to the present invention as described above, when the fuel passes through the fuel pipe (1) (11), the oxygen or water in the fuel by the fluid flow guide (8) (18) of the present invention Is injected into the combustion chamber in this way, that is, the fuel is mixed with oxygen to adjust the amount of oxygen or water to flow in or out automatically according to the speed (or inflow) of the fuel flowing through the nozzle. When it meets, it absorbs oxygen vigorously, expands the volume, and accelerates under the same pressure, so that atomization is promoted, oxygen deficiency is eliminated at the injection center, and ideal combustion can be expected. Therefore, it can be expected to reduce the emission gas by supplying stable emulsified fuel.

Claims (3)

An apparatus for supplying oxygen and water to fuel supplied to a burner, A tank 2 filled with oxygen or water therein; A fluid flow conductor (8) (18) installed on the fuel pipe (1) (11) to induce a flow of fuel supplied to the engine and supply oxygen or water thereto; An air purifier (4) (19) installed between the fluid flow derivatives (8) and the tank (2) to filter the gas supplied to the fluid flow derivatives (8) and (18); A non-return valve installed between the air purifiers 4 and 19 and the fluid flow conductors 8 and 18 and opened when the gas on the tank 2 side is supplied to the fluid flow conductors 8 and 18 ( Oxygen and water supply device for the burner fuel, characterized in that consisting of 10). The fluid flow guide (8) of claim 1, wherein Burner fuel, characterized in that it is formed in a rugby ball shape, the cone portion is installed therein so as to face the longitudinal direction of the fuel pipe (1), and the injection hole (9) is formed to connect the inside and the outside of the fuel pipe (1). Oxygen and water supplies. The method of claim 1, wherein the fluid flow guide 18, A cap 12 coupled to the outer circumference of the fuel pipe 11, A microtube 13 having both ends extending outward from the fuel pipe 11 and provided with an intermediate portion via the fuel pipe 11; A hollow inner case 14 having a plurality of outlet holes 15 formed around one end of the cap 12, which is in close contact with the inner circumferential surface thereof, and having a corresponding outer circumference of the microtube 13 fixed at the other end thereof and having a conical shape on one side thereof. , Burner fuel oxygen and water supply device, characterized in that the inner case (14) is coupled to the outer support and one end is fastened to the cap (12) and the other end is formed with an outlet (17) on the other end.