KR800000971Y1 - Kersene stove - Google Patents

Abstract

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Description

Kerosene gas stove

1 is a perspective view of a kerosene gas path.

2 is a side view of the present invention.

3 is a plan view of the present invention.

4 is a plan view showing an injection path of kerosene during ignition.

5 is a plan view showing an injection path of kerosene during combustion.

6 is a plan view of a kerosene gas furnace showing an example of automatically switching the ignition and kerosene injection switching to the present invention.

The present invention relates to a kerosene gas path, and when the kerosene injected from the injection pipe is preheated while being injected into the preheating pipe through the first kerosene pipe, the gaseous gas generated in the combustion pipe is injected into the combustion pipe and injected into the heating tube formed on the combustion pipe. The kerosene is injected into the first kerosene pipe when the kerosene is vaporized and the combustion gas is supplied to the combustion pipe to be burned by the switching valve connecting the kerosene injection pipe, the first kerosene pipe and the second kerosene pipe. When it is ignited at, the kerosene is injected into the second kerosene pipe so that it can be burned in the same state as gas fuel such as city gas and propane gas. In the past, fuel is supplied along the oil pipe and passes through the upper part of the combustion plate. As a result, there is an petroleum stove that becomes gaseous gas and is introduced into the intake pipe and then burns as it is ejected to the upper part of the combustion chamber. It is difficult to ignite kerosene by vaporizing kerosene at the time of fire.Therefore, there is a lot of harmful gas due to incomplete combustion.In particular, it is difficult to vaporize kerosene continuously fed along the pipeline in the cooled state. There were many missing defects.

The present invention supplies kerosene to the preheating tube to ignite it instantaneously when it is ignited in order to solve such a conventional defect, and to supply the kerosene to the heating tube after the heating tube is heated by ignition in the combustion tube by the vaporization gas. By doing so, the gasification of kerosene is smooth and continuously burned, which is explained in detail according to the accompanying drawings as follows. The kerosene supplied to the preheating tube 1 is vaporized in the preheating tube 1, flows into the combustion tube 2, is ignited in the combustion tube, and the heating tube 3 is heated to heat the kerosene supply pipe 4 and the first. The kerosene tube 5 and the second kerosene tube 6 are addressed to the switching valve 7 so that the first kerosene tube 5 speaks to the preheating tube 1 and the second kerosene tube 6 is the heating tube 22. ), But the switching valve 7 communicates with the through hole 7a drilled in the "ㅗ" shape and the hole 7b drilled in the "B" shape as the valve shaft 7c is rotated. The preheating tube 1, in which the insulated wire 1a is installed, has a front end portion 8 in communication with each other, and gas injection holes 9a and 10a are drilled in the tip thereof, so that the gas injection holes 9a and 10a are formed by the pin needles 11 and 11a. E) is formed between the gas injection pipes (9) and (10) to open and close the gas injection pipe (9) in front of the gas injection pipe (9) into the rear of the air mixing pipe (13) In front of each of the gas induction pipes 14 into the precombustion chamber 2a. Speech was formed.

On the other hand, when the valve shaft 7c is rotated so that kerosene is supplied to the first kerosene pipe 5 to the heating wire 1a, the valve shaft 7c is rotated to supply kerosene to the second kerosene pipe 6. When the power supply circuit is configured to be short-circuited, the reference numeral 15 in the figure is an indicator, 16 is a valve shaft handle, 17 is a handle of the pin needle 11, 18 is a handle of the pin needle (11a). Then, as shown in FIG. 6, the switching valve 7 is switched by the excitation force of the solenoid 19, and the supply of kerosene is supplied by the operation of the timer switch 20 to the first kerosene pipe 5 and the second. The kerosene pipe 6 may be configured to be automatically ignited by the igniter 21 while being switched and fed.

Referring to the effect of the present invention configured as described above are as follows. Kerosene is supplied by connecting the hose from the compressed fuel container (not shown) to the kerosene feed pipe (4) .When igniting, turn the needle handles 17 and 18 to open the injection hole (9a) (10a), and then open the valve shaft handle. Turn 16 to rotate the valve shaft 7c so that the kerosene feed pipe 4 and the first kerosene pipe 5 communicate. The kerosene is preheated via the first kerosene pipe 5 as shown in FIG. ) Is supplied to the heating wire (1a) power is applied to the heating element of the heating wire (1a) vaporized kerosene and vaporized gas is injected from the injection hole (9a) air mixing pipe 13 through the gas induction pipe (12) And the gas injected into the small holes of the combustion pipe 2 and simultaneously injected from the gas injection hole 10a flows into the preliminary combustion chamber 2a through the gas induction pipe 14. At this time, when the gas ignited into the combustion tube 2 and the precombustion chamber 2a is ignited, the flame complexed in the combustion tube 2 heats the heating tube 3 adjacent to the upper surface, and the flame complexed in the precombustion chamber 2a. Heats the preheating tube 1 to promote heating of the preheating tube 1.

In this way, if the heating tube 3 is heated for a predetermined time, turn the pin needle knob 18 to block the injection hole 10a, and turn the valve shaft knob 16 to 180 ° so that the kerosene supply pipe 4 and the second tube as shown in FIG. When the kerosene pipe 6 is in communication with the kerosene is supplied to the heating tube 3 through the second kerosene pipe 6 to be vaporized and the vaporized gas is injected into the injection hole (9a), the air through the gas induction pipe 12 It enters the mixing pipe 13 and is burned as it is ejected into the small hole of the combustion pipe 2, and the supply of kerosene is blocked by the first kerosene pipe 5, and the power is also supplied to the insulation wire 1a and the second kerosene pipe ( 6) It is fed only and burned.

As described above, the present invention supplies kerosene to the preheating tube 1 only at the time of ignition so that it can be ignited by vaporization by instantaneous vaporization and supplies kerosene to the heating tube 3 only after a certain time after ignition. As it is vaporized and burned into vaporized gas, the preheating pipe (1) and the heating wire (1a) are used only for ignition, so that the service life is extended and the kerosene is completely vaporized to burn the gas, such as city gas or propane gas. It can be used as a gas fuel, and when not in use, there is no fear of gas leakage and thus it can be used stably.

Claims (1)

As shown, the kerosene supplied to the preheating tube 1 is vaporized in the preheating tube 11 and introduced into the combustion tube 2 and ignited in the combustion tube so that the heating chamber 3 is heated. The kerosene supply pipe (4) and the first kerosene pipe (5) are switched to a switching valve (7) in which a through hole (7a) opened in the "으로" shape is switched by the rotation of the valve shaft (7c) in which the "hole" (7b) is drilled. And a second kerosene pipe (6) to connect the second kerosene pipe (6) to the heating tube (3) and the first kerosene pipe (5) is connected between the gas injection pipe (9) (10) with the tip Kerosene gas stove connected to the preheating pipe (1) installed.