Energy-saving oxygen-enriched burner

Abstract

The utility model discloses an energy-saving oxygen-enriched combustor which comprises a base, a shell is arranged above the base, a plurality of supporting rods are fixedly connected between the shell and the base, a combustion tank is arranged in the shell, one end of the combustion tank is fixedly connected with a combustion pipe, and the other end of the combustion pipe is fixedly connected with a combustion chamber. A plurality of heat conduction fins are fixedly connected between the combustion tank and the shell, one side of each heat conduction fin is connected to the interior of the combustion tank, and heat exchange assemblies are arranged between the heat conduction fins. According to the energy-saving combustion device, heat in the combustion tank can be transferred through the arranged heat conduction fins, the heat can be transferred into cooling water through the heat exchange assembly, the combustion tank can be rapidly cooled, workers are prevented from being scalded due to mistaken touch, waste heat can be recycled, and more energy is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oxygen-enriched burner technical field especially relates to an energy -conserving oxygen -enriched burner. BACKGROUND

[0002] Oxygen-enriched burner is a new type of combustion equipment, adopts oxygen-enriched combustion technology, and the amount of nitrogen oxide in air is greatly reduced in the combustion process, reaches the purpose of emission. The characteristics of the burner are using oxygen-enriched fuel, guaranteeing full combustion, producing as little as possible harmful substances such as carbon monoxide, controlling the content of nitrogen in the combustion process, making the emission of nitrogen oxide greatly reduce, and oxygen-enriched burner is mainly applied to industrial furnace, boiler, power plant and industrial heating furnace and other facilities, can effectively reduce air pollutant emission, improve energy utilization efficiency, reduce production cost, obtain the double effect of environmental protection and economic benefit.

[0003] The existing oxygen-enriched low-nitrogen burner does not have the function of rapid cooling in use generally, cannot cool quickly after use, and is easy to scald the workers by mistake, and reduces the practicability. In order to overcome these disadvantages, the utility model provides an energy -conserving oxygen -enriched burner. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides an energy -conserving oxygen -enriched burner.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: an energy -conserving oxygen -enriched burner, including base, the upper portion of base is provided with shell, a plurality of support rods are fixedly connected between shell and base, the inside of shell is provided with combustion jar, one end of combustion jar is fixedly connected with combustion pipe, a plurality of heat conduction fins are fixedly connected between combustion jar and shell, one side of heat conduction fin is connected to the inside of combustion jar, heat exchange assembly is arranged between heat conduction fins.

[0006] Further, one end of the combustion jar is fixedly connected with a charging pipe, and one end of the combustion jar is fixedly connected with an air inlet pipe.

[0007] Further, the air inlet pipe is fixedly connected with a blower, and the air inlet pipe is fixedly connected with a filter screen at one end.

[0008] Further, the heat exchange assembly comprises a plurality of heat exchange pipes fixed between the heat conduction fins, one end of the heat exchange pipe is fixedly connected with a first shunt pipe, and the other end of the heat exchange pipe is fixedly connected with a second shunt pipe.

[0009] Further, one end of the base is fixedly connected with a water pump, an input end of the water pump is fixedly connected with a connecting pipe, and a liquid inlet pipe is fixedly connected between an output end of the water pump and the first shunt pipe.

[0010] Further, the inside of the combustion tank is fixedly connected with an igniter.

[0011] The energy-saving oxygen-rich burner has the advantages that after use, the heat in the combustion tank can be transferred through the heat-conducting fins, the heat can be transferred into the cooling water through the heat exchange assembly, the combustion tank can be rapidly cooled, the staff is prevented from being scalded due to accidental touch, and the waste heat can be recycled, so that the energy-saving effect is better.

[0012] The energy-saving oxygen-rich burner has the advantages that after use, the heat in the combustion tank can be transferred through the heat-conducting fins, the heat can be transferred into the cooling water through the heat exchange assembly, the combustion tank can be rapidly cooled, the staff is prevented from being scalded due to accidental touch, and the waste heat can be recycled, so that the energy-saving effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed in the specific implementation manner. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0014] Fig. 1 The front view of the present application;

[0015] Fig. 2 The heat-conducting fin mounting structure schematic view of the present application;

[0016] Fig. 3 The igniter mounting structure schematic view of the present application.

[0017] The signs are as follows:

[0018] 1, base; 2, shell; 3, support rod; 4, combustion tank; 5, combustion pipe; 6, feeding pipe; 7, air inlet pipe; 8, air blower; 9, heat-conducting fin; 10, heat exchange pipe; 11, first shunt pipe; 12, second shunt pipe; 13, filter screen; 14, liquid outlet pipe; 15, liquid inlet pipe; 16, water pump; 17, connecting pipe; 18, igniter. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] As Figs. 1-3 shown, relates to a kind of energy-saving oxygen-enriched burner, including base 1, the upper portion of base 1 is provided with shell 2, multiple support rods 3 are fixedly connected between shell 2 and base 1, combustion tank 4 is provided inside shell 2, combustion pipe 5 is fixedly connected to one end of combustion tank 4, multiple heat-conducting fins 9 are fixedly connected between combustion tank 4 and shell 2, one side of heat-conducting fin 9 is connected to the inside of combustion tank 4, heat exchange assembly is arranged between heat-conducting fin 9, ignition device 18 is fixedly connected inside combustion tank 4.

[0021] As Figs. 1-3 shown, combustion tank 4 one end is fixedly connected with feeding pipe 6, combustion tank 4 one end is fixedly connected with air inlet pipe 7, air inlet pipe 7 is fixedly connected with air blower 8, fuel is added to combustion tank 4 by feeding pipe 6, ignition can be carried out by ignition device 18, air outside can be drawn into combustion tank 4 by air blower 8 through air inlet pipe 7, to meet the characteristics of needing much oxygen, improve work efficiency, air inlet pipe 7 one end is fixedly connected with filter screen 13, the filter screen 13 set can filter the air, filter out the particulate impurities in air, so that oxygen is more, avoid combustion insufficient.

[0022] As Figs. 1-3 shown, heat exchange assembly includes multiple heat exchange pipes 10 fixed between heat-conducting fin 9, one end of heat exchange pipe 10 is fixedly connected with first shunt pipe 11, the other end of heat exchange pipe 10 is fixedly connected with second shunt pipe 12, water pump 16 is fixedly connected to one end of base 1, the input end of water pump 16 is fixedly connected with connecting pipe 17, the output end of water pump 16 is fixedly connected with liquid inlet pipe 15 between first shunt pipe 11, one end of second shunt pipe 12 is fixedly connected with liquid outlet pipe 14, water pump 16 draws cooling water in through connecting pipe 17, pumps into first shunt pipe 11 through water inlet pipe, enters second shunt pipe 12 again through multiple heat exchange pipes 10, finally discharges through water outlet pipe, can transfer heat to cooling water, can quickly cool combustion tank 4.

[0023] Working principle: in use, the fuel is added to the combustion tank 4 through the filling pipe 6, the ignition device 18 can be ignited, the external air is sucked into the combustion tank 4 through the air inlet pipe 7 by the air blower 8, so as to meet the characteristics of needing a lot of oxygen, improve the working efficiency, the filter screen 13 is arranged to filter the air, filter out the particulate impurities in the air, so that the oxygen is more, avoid incomplete combustion, the combustion pipe 5 is used to release the flame, after use, the heat inside the combustion tank 4 is transferred through the heat conduction fin 9, the heat is transferred to the cooling water through the heat exchange assembly, the combustion tank 4 can be quickly cooled, specifically, the cooling water is pumped into the first shunt pipe 11 through the water inlet pipe by the water pump 16, enters the second shunt pipe 12 through a plurality of heat exchange pipes 10, and is finally discharged through the water outlet pipe, avoids the staff from being scalded by mistake, and the waste heat can be recycled, more energy-saving.

[0024] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. An energy saving oxycombustor comprising a base (1), characterised in that: The upper portion of the base (1) is provided with a shell (2), a plurality of support rods (3) are fixedly connected between the shell (2) and the base (1), a combustion tank (4) is arranged in the shell (2), one end of the combustion tank (4) is fixedly connected with a combustion pipe (5), a plurality of heat conduction fins (9) are fixedly connected between the combustion tank (4) and the shell (2), one side of the heat conduction fins (9) is connected to the inside of the combustion tank (4), and a heat exchange assembly is arranged between the heat conduction fins (9).

2. An energy efficient oxycombustor according to claim 1, wherein: One end of the combustion tank (4) is fixedly connected with a feeding pipe (6), and one end of the combustion tank (4) is fixedly connected with an air inlet pipe (7).

3. An energy efficient oxycombustor according to claim 2, wherein: A blower (8) is fixedly connected to the air inlet pipe (7), and a filter screen (13) is fixedly connected to one end of the air inlet pipe (7).

4. The energy efficient oxycombustor of claim 1, wherein: The heat exchange assembly comprises a plurality of heat exchange pipes (10) fixed between the heat conduction fins (9), one end of the heat exchange pipe (10) is fixedly connected with a first shunt pipe (11), and the other end of the heat exchange pipe (10) is fixedly connected with a second shunt pipe (12).

5. An energy efficient oxycombustor according to claim 4, wherein: One end of the base (1) is fixedly connected with a water pump (16), the input end of the water pump (16) is fixedly connected with a connecting pipe (17), the output end of the water pump (16) is fixedly connected with a liquid inlet pipe (15) between the first shunt pipe (11), and one end of the second shunt pipe (12) is fixedly connected with a liquid outlet pipe (14).

6. The energy efficient oxycombustor of claim 1, wherein: The inside of the combustion tank (4) is fixedly connected with an igniter (18).

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