KR200181625Y1 - Fortable small gas boiler for outdoors - Google Patents

Abstract

The present invention relates to a portable gas boiler that is portable and convenient to use outdoors, and more particularly, is formed to disassemble and assemble a boiler body, a water tank, and an external pipe, and is heated with butane gas. The present invention relates to a portable outdoor portable small gas boiler that provides heating by heating water supplied in a pipe.

The present invention incorporates a copper pipe 12 in the pipe insertion portion 14 inside the boiler body 10 and a heat retainer 16 between the pipe insertion portion 14 and the body 10 and the body 10. A plurality of air vents 24 and air intakes 22 are formed in the upper and lower portions, respectively.

The inlet and outlet pipes 26 and 26 'are coupled to communicate with the upper and lower ends of the copper pipe 12, but the outlet pipe 26' is penetrated to the upper portion of the main body 10 so as to be connected to the water tank 18. The hose 36 is connected to the end of the inlet and outlet pipes 26 'and the inlet and outlet pipes 26 and 26' are connected to each other. In addition, a flat cloth 38 is placed on the outside of the hose 36.

In addition, the connection part 28 to which butane gas 42 is connected is fixed to one side of the lower end of the main body 10, and a thermal regulator 30 and an ignition switch 32 are respectively installed at the upper end and one side of the connection part 28. The igniter 34 is installed at the lower end of the main body 10 so as to be connected to the connection part 28.

Description

Portable small gas boiler for outdoors

The present invention relates to a portable gas boiler that is portable and convenient to use outdoors, and more particularly, is formed to disassemble and assemble a boiler body, a water tank, and an external pipe, and is heated with butane gas. The present invention relates to a portable outdoor portable small gas boiler that provides heating by heating water supplied in a pipe.

In general, a boiler is a device that provides heating or hot water by using heated water or steam generated by heating water. These boilers use a variety of fuels, and can be classified into instant heating type and low boiling type according to the heating characteristics of the fuel.

The low-boiling boiler heats water using briquettes or oil as fuel, and stores the water in a hot water storage tank to perform heating or hot water supply as necessary. On the other hand, the instantaneous heating boiler is provided with a main heat exchanger or a heat exchanger for hot water in the boiler body to immediately supply heating or hot water if necessary.

The gas boiler is a typical instantaneous heating boiler, and is widely used as a heating boiler for home recently due to the expansion of city gas and ease of use.

In addition, the gas boiler is classified into a single type and a dual type according to a supply method of heating water and hot water, that is, a configuration of a main heat exchanger. In the single type system, the main heat exchanger performs only heat exchange of the heating water, and the hot water is heated using a separate secondary heat exchanger or hot water heat exchanger using the heating water heated in the main heat exchanger. On the other hand, the dual type system simultaneously heats the heating water and hot water in the main heat exchanger.

On the other hand, the circulation water returned to the boiler by circulating the heating pipe is lost due to leakage or vaporization, etc. Therefore, it is necessary to replenish the appropriate amount of circulation water. In this case, the user grasps the remaining amount of circulating water in the heating pipe and directly opens and closes the supply valve to fill the circulating water. In comparison, a system having a replenishment water tank (cistern) in the conduit and configured to replenish circulating water is called an open type.

As described above, the single-type boiler is provided with a hot water heat exchanger separately from the main heat exchanger. In general, a single-way boiler is provided with a three-way valve, and in general, the main heat exchanger is connected to the heating pipe to perform heating. In use, the main heat exchanger is directly connected to the hot water exchanger to promote rapid and sufficient hot water use.

In addition, as is well known, the boiler is a device that heats water and heats the room through the pipe pipe so that convection heat is transported by the movement of the material, and supplies fuel to the combustion part inside the boiler body to burn it. Heat is obtained and classified as oil or gas boilers depending on the fuel.

The boiler body is covered with a box-shaped protective wall on the outside to prevent heat loss to the atmosphere, leakage of fuel gas, and air leakage, and inside the water supply tank, pump, water treatment device, ventilator, etc. There is provided, and the attached accessories include a pressure gauge, a safety valve, a water supply valve, a water gauge, a blowout cock, and the like.

In addition, the combustion gas generated in the combustion chamber of the boiler contains components such as carbon monoxide (CO), carbon dioxide (CO ₂ ), and nitrogen, which are harmful to the human body, and when the carbon monoxide or carbon dioxide is sucked up, dizziness, headache, Symptoms such as skin abnormalities, shortness of breath, etc. will appear. Among them, colorless gas, 1.5 times heavier than air, will choke immediately.

Recently, the spread of gas boilers is increasing rapidly, and accidents caused by gas explosions are also increasing. Accidents caused by gas explosion are occurring due to gas leaks from the connection pipe connecting the boiler and the piping pipe together with the accident caused by the gas valve not being properly locked. It can be an accident.

On the other hand, since the place where the boiler is installed is mostly humid, various insects or pests are inhabited.

Conventionally used boilers are produced in a fixed arrangement in a home or a building, and the actual volume of the boiler is gradually reduced, but there are some limitations.

Therefore, when going out for hiking or fishing, and installing a tent in the open air, when the temperature suddenly falls and do not prepare the cold protection tools, the gas burner turns on and sleeps.

At this time, there was a risk of fire by inadvertently touching the burner while sleeping and there was a problem that a safety accident occurred due to gas leakage due to inadvertent use.

The present invention is devised to solve the above problems, the purpose of which is to use when you want to warm up the body by leaving the leisure to go outdoors, such as mountaineering or fishing, to make it possible to disassemble and assemble in small places It can be used anywhere, regardless of whether it is portable and convenient to carry a portable small gas boiler for outdoor use.

In order to achieve the above object, the present invention manufactures a boiler in a small size, incorporates a copper pipe inside the boiler body, forms an igniter in which the spark is generated by ignition at the lower end of the boiler, and a plurality of air vents and air at the upper and lower sides of the main body It forms a suction port and connects the inlet / outlet pipe to the copper pipe outside the main body, connects the water tank to the outlet pipe end, and connects the hose connected inside the flat cloth to the inlet and outlet pipe end. By providing a boiler.

1 is a perspective view showing a boiler of the present invention

Figure 2 is a cross-sectional view showing the interior of the present invention

<Explanation of symbols for main parts of the drawings>

(10): body 12: copper pipe

(14): pipe insert 16: heat retainer

(18): water tank (20): insulated valve

(22): air intake (24): air vent

(26,26 '): Inlet and outlet pipe (28): Connection

(30): thermal power controller (32): ignition switch

(34): igniter 36: hose

(38): Cloth (40,40a, 40b, 40c): Connecting member

(42): butane gas

Hereinafter, the configuration and operation of the present invention with reference to the accompanying drawings.

1 is a perspective view showing a boiler of the present invention,

2 is a cross-sectional view illustrating the interior of the present invention, in which a copper pipe 12 is embedded in a pipe inserting portion 14 inside the boiler body 10, and the pipe inserting portion 14 and the main body 10 are provided. The heat retainer 16 is interposed therebetween, and a plurality of air vents 24 and air intakes 22 are formed above and below the main body 10, respectively.

The inlet and outlet pipes 26 and 26 'are coupled to communicate with the upper and lower ends of the copper pipe 12, but the outlet pipe 26' is penetrated to the upper portion of the main body 10 so as to be connected to the water tank 18. The hose 36 is connected to the ends of the inlet and outlet pipes 26 'and the inlet and outlet pipes 26 and 26' are connected to each other. In addition, a flat cloth 38 is put on the outside of the hose 36 and the connecting members 40b and 40c are connected to the inside of the hose 36 which is grounded to the cloth 38.

In addition, the connection part 28 to which butane gas 42 is connected is fixed to one side of the lower end of the main body 10, and a thermal regulator 30 and an ignition switch 32 are respectively installed at the upper end and one side of the connection part 28. The main body 10 is configured to install the igniter 34 to be connected to the connection portion 28 in the lower end.

The operation of the present invention will be described with reference to the configuration as described above.

When the appropriate amount of water is injected into the water tank 18, butane gas 42 is connected to the connection part 28 fixed to the bottom side of the boiler main body 10, and the ignition switch 32 is operated. As the flame is ignited at 34, the temperature of the water injected into the copper pipe 12 is increased, and the heated water is discharged through the outlet pipe 26 '.

At this time, the heat insulation valve 20 prevents the high heat of the pipe 12, and the discharged hot water is introduced through the hose 36 to transfer the warmth to the user, and the water dropped to some extent to the inlet pipe 26 At the same time, the temperature is increased while being circulated through the copper pipe 12 in the main body 10.

In addition, heat is prevented from leaking to the outside by the heat insulating agent 16 embedded between the boiler body 10 and the pipe inserting portion 14, and by the plurality of air intakes 22 and the air vents 24. 100% combustion is possible.

When the boiler is disassembled, the hose 36 is removed from the inlet / outlet pipes 26 and 26 'to remove the water introduced into the hose 36, and then the water tank 18 is removed to remove the water from the copper pipe 12. Remove the water and store it in a storage box (not shown).

(Variants, applications and legal interpretations)

The present invention is not limited to the above-described specific preferred embodiments, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

The present invention uses butane gas to heat the copper pipe built into the main body to raise the temperature of the introduced water and discharge the hot water through the hose so that it can be used as a boiler. By making it possible, when you go on a trip to the outdoors such as mountain climbing or fishing and attach the butane gas to the outside temperature, it is possible to use it for at least 8 hours with one butane gas, which can reduce fuel consumption and also make it compact. Since it is easy to move and carry anywhere regardless of location, it is a very useful design to maximize efficiency.

Claims (1)

The copper pipe 12 is embedded in the pipe insertion portion 14 inside the boiler body 10, and a heat preservative 16 is embedded between the pipe insertion portion 14 and the main body 10. Forming a plurality of air vents 24 and air intakes 22 in each, The inlet and outlet pipes 26 and 26 'are coupled to communicate with the upper and lower ends of the copper pipe 12, but the outlet pipe 26' is penetrated to the upper portion of the main body 10 so as to be connected to the water tank 18. The hose 36 is connected to the ends of the inlet and outlet pipes 26 'and the inlet and outlet pipes 26 and 26' are connected to each other. In addition, to cover the outside of the hose 36, a flat cloth 38, and the connecting member (40b, 40c) is connected to the inside of the hose 36 that is grounded to the cloth 38, the lower side of the main body 10 Fixing the connection portion 28 to which butane gas 42 is connected to and install the thermal regulator 30 and the ignition switch 32 on the upper side and one side of the connection portion 28, respectively, and the connection portion 28 at the lower end of the main body 10. Portable small portable gas boiler, characterized in that the igniter 34 is installed to be connected to the).