KR880003848Y1 - Bore coal, lignite and gas, oil and hot water boiler - Google Patents

Abstract

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Description

Bore coal, lignite and gas, oil and hot water boiler

1 is a perspective view of the present invention.

2 is a longitudinal sectional view of the present invention.

3 is a side cross-sectional view of the present invention.

* Explanation of symbols for main parts of the drawings

1: body 1a: hot water tank

2: opening and closing cover 3: primary combustion chamber

4: secondary combustion chamber 5: tertiary combustion chamber

6: 4th combustion chamber 7: gas burner combustion chamber

7a: mesh tube combustion port 8: connector

9: air supply port 9a: rostol

10 lignite combustion chamber 11: hole coal combustion cylinder

11a: hot flow stopper 12: hole combustion chamber

The present invention is not limited to the user's convenience, it relates to a coal and lignite, gas and oil combined with hot water boiler configured to be conveniently used by selecting the coal and lignite and gas and oil.

Conventionally, a boiler using a coal or lignite or gas and oil was used separately, and the boiler had to be replaced and used according to the purchase of fuel, and there was a drawback such as a heavy burden of fuel cost as well as a user's installation burden.

The present invention is configured to use a variety of fuels without replacing the boiler if only the desired fuel of the coal and lignite and gas and oil burner in the same furnace is selected in order to reduce the conventional drawbacks, it will be described in detail by the accompanying drawings Is as follows.

The opening and closing cover 2 of briquettes, lignite, and gas combustion chambers is provided on one side of the hot water tank 1a formed of the same body inside the main body 1, and the secondary combustion chambers 4 are disposed inside the upper part of the primary combustion chamber 3. ) And a mesh-type combustion port 7a is installed in the upper part of the primary combustion chamber 3 for the oil boiler installed from the bottom so that the tertiary combustion chamber 5 and the fourth combustion chamber 6 are formed, and the hot water tank 1a and The coal burnt chamber 10 in which the gas burner combustion chamber 7 communicated as the connecting pipe 8 and the lestol 9a which forms the air supply port 9, and the hot-air flow stopper 11a were formed. It was made by forming the hole coal combustion chamber 12 in which the communication 11 was provided.

In the drawings, reference numeral 13 denotes an oil burner, 14 flame thrower, 15. 15a is a cleaning device, 16 is oil boiler communication, and 17. 17a. 17b is for communication with holes and lignite and gas burners, 18 is gas burner nozzles, 19 is a heat exchanger for hot water supply, 20 is a water inlet, 21 is also a water inlet, 22 is an air regulator, 23 is a safety valve, 24 Denotes a hot water supplement port, 25 indicates a discharge port, 26 indicates a thermometer connector, and 27 indicates an automatic limit switch connector.

The present invention configured as described above communicates with the primary combustion chamber (3) for burning oil, and each combustion chamber (3) (4) in which the secondary combustion chamber (4), the tertiary combustion chamber (5), and the fourth combustion chamber (6) is expanded. Between (5) and (6), a burnt coal combustion chamber (7) combusted with a coal coal combustion chamber (12) using a coal fire as a fuel, a brown coal combustion chamber (10) using a brown coal as fuel, and a gas burner combustor (18) from the top. Fumes burned in each of these combustion chambers (7) (10) and (12) are discharged through each of the communication (17) (17a) (17b) and are the primary combustion chambers for oil boilers installed below the main body (1). Through the secondary combustion chamber 4, the third combustion chamber 5, and the fourth combustion chamber 6, which are combusted in the combustion chamber 3, the soot is discharged to the oil boiler communication line 16. Or it can be conveniently used as a hole coal, lignite and gas burner according to the use time and installation place.

In this way, the present invention is designed to be simple and easy to use according to the user's position, time of use, and installation location. The boiler can be purchased at a low cost, and the fuel cost can be adjusted according to the use time. It is possible to increase the thermal efficiency at the time of use, such as to reduce the fuel cost is an advantage.

Claims (1)

A secondary combustion chamber 4 and a tertiary combustion chamber 5 are installed on the inner side of the primary combustion chamber 3 by installing an opening and closing cover 2 to one side of the hot water tank 1a formed in the same body inside the main body 1. And a mesh-type combustion port 7a is installed in the upper part of the primary combustion chamber 3 for the oil boiler installed from the lower portion so that the fourth combustion chamber 6 is formed and communicates with the hot water tank 1a and the connection pipe 8. The burnt gas combustion cylinder 11 in which the lignite combustion chamber 10 in which the gas burner combustion chamber 7 and the rostol 9a forming the air supply port 9 are formed, and the hot-current flow stoppage 11a are provided. Hole coal, lignite and gas, oil and hot water boiler formed by forming the hole coal combustion chamber (12).