CN216480982U - Oil-gas dual-fuel burner - Google Patents

Abstract

The utility model belongs to the field of oil and gas burners, in particular to an oil and gas dual-fuel burner, comprising an oil tank, a bracket is arranged below the oil tank, an electric box is arranged at the bottom of the bracket, and an electric box is arranged inside the electric box There is a burner, the bottom of the burner is provided with a fixed block, and the front end of the burner is provided with a butt ring; through the relationship between the oil tank, the oil pipe, the gas cylinder and the solenoid valve, the burner can be controlled during use. In the later use, it can realize the combustion of oil and gas dual fuel, which is very convenient. Compared with the traditional burner, it can improve the firepower during combustion, which is convenient for the rapid heating of the boiler in the later stage. The burner and the fan can cooperate to control the air, so as to control the flame to spray quickly, and at the same time, the solenoid valve can control the fuel inside the fuel tank to atomize quickly, so that the oil mist can be fully burned without leaving any residue.

Description

An oil and gas dual fuel burner

technical field

The utility model relates to the field of oil and gas burners, in particular to an oil and gas dual-fuel burner.

Background technique

Boiler burner refers to the burner used on the boiler. The boiler burner is the most important equipment in the auxiliary equipment of the oil-fired gas boiler. The boiler burner is mainly divided into oil burner, gas burner and dual-fuel burner.

When the existing burner is used, the fuel used is relatively single, and when it is used later, it is prone to insufficient firepower and residual fuel. At the same time, the entire protective device is not easy to disassemble and replace, and it is not convenient enough;

Therefore, an oil-gas dual-fuel burner is proposed to solve the above problems.

Utility model content

In order to make up for the deficiencies of the prior art, to solve the problems that the fuel used is relatively single, and in the later use, it is easy to cause insufficient firepower and residual fuel, and at the same time, the overall protection device is not easy to disassemble and replace, and is not convenient enough, the utility model proposes An oil and gas dual fuel burner.

The technical solution adopted by the utility model to solve the technical problem is as follows: the oil and gas dual-fuel burner described in the utility model comprises an oil tank, a bracket is arranged below the oil tank, and an electric box is arranged at the bottom of the bracket, A burner is arranged inside the electric box, a fixing block is arranged at the bottom of the burner, a butt ring is arranged at the front end of the burner, and a fixing screw is arranged on one side of the butt ring.

Preferably, a fan is provided at the front end of the fixed screw, a processing chamber is provided on one side of the fan, and a gas cylinder is provided above the processing chamber.

Preferably, one side of the gas cylinder is provided with an oil pipe, the bottom of the oil pipe is provided with a solenoid valve, the bottom of the solenoid valve is provided with an ignition device, and the inner wall of the ignition device is provided with a contact pin, the One side of the ignition device is provided with an electrical connection port.

Preferably, one side of the processing chamber is provided with a curved pipe, one side of the curved pipe is provided with a protective cover, one side of the protective cover is provided with a buckle, and the bottom of the processing chamber is provided with a fixing frame, The front end of the fixing frame is provided with a handle.

Preferably, the protective cover forms a detachable structure between the buckle and the elbow, and the elbow and the processing chamber are in an integrated structure.

Preferably, the fan, the fixed screw and the butt ring are connected by snap connection, and the butt ring and the burner have an integrated structure.

Preferably, the oil delivery pipe and the solenoid valve are of an integrated structure, and the solenoid valve and the processing chamber are in a snap-fit connection.

Preferably, the number of the point contact pins is two groups, and the two groups of point contact pins are arranged on both sides of the inner wall of the ignition device, and the ignition device and the electrical connection port are of an integrated structure.

The beneficial part of the present utility model is:

1. The present utility model can control the burner in the later use through the relationship between the oil tank, the oil pipe, the gas cylinder and the solenoid valve, so that the oil and gas dual fuel can be burned, which is very convenient and The burner can improve the fire power during combustion, which is convenient for the rapid heating of the boiler in the later stage, which is very convenient, and the burner and the fan on one side can cooperate to control the air, so as to control the flame for rapid injection, and at the same time pass the solenoid valve. It can control the fuel inside the fuel tank to atomize rapidly, so that the fuel mist can be fully burned without residue;

2. Through the relationship between the buckle and the processing chamber and the protective cover, the utility model can facilitate the timely disassembly and replacement of the protective cover in the later stage, which is very convenient. The relationship between them, when in use, can be controlled by pulling the handle as a whole, and the whole device can be moved in the later stage, so as to facilitate the rapid heating of the interior of the boiler in the later stage.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

Fig. 1 is the front view structure schematic diagram of the utility model;

Fig. 2 is the front view structure schematic diagram of the utility model;

Fig. 3 is the structural representation of the ignition device of the present invention;

Fig. 4 is an enlarged view of the structure at place A in Fig. 1 of the present utility model;

FIG. 5 is a schematic structural diagram of a protective cover of the present invention.

In the figure: 1, elbow; 2, solenoid valve; 3, gas cylinder; 4, oil pipeline; 5, fuel tank; 6, bracket; 7, electric box; 8, burner; 9, fixed screw; 10, fixed block; 11. Docking ring; 12. Fixing frame; 13. Handle; 14. Buckle; 15. Protective cover; 16. Fan; 17. Lighting device; .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-5, an oil-gas dual-fuel burner includes an oil tank 5, a bracket 6 is arranged below the oil tank 5, an electric box 7 is arranged at the bottom of the bracket 6, and a burner 8 is arranged inside the electric box 7 The bottom of the burner 8 is provided with a fixed block 10, the front end of the burner 8 is provided with a butt ring 11, and one side of the butt ring 11 is provided with a fixed screw 9.

In this embodiment, the front end of the fixed screw 9 is provided with a fan 16 , one side of the fan 16 is provided with a processing chamber 20 , and a gas cylinder 3 is provided above the processing chamber 20 . The limit engagement is performed to prevent the fan 16 from being offset during later use.

In this embodiment, one side of the gas cylinder 3 is provided with an oil pipe 4, the bottom of the oil pipe 4 is provided with a solenoid valve 2, the bottom of the solenoid valve 2 is provided with an ignition device 17, and the inner wall of the ignition device 17 is provided with a point contact pin 19, One side of the fire device 17 is provided with an electrical connection port 18. Through the relationship between the fuel pipe 4 and the solenoid valve 2, the solenoid valve 2 can be controlled to fully atomize the fuel above during use, so as to facilitate full combustion in the later stage.

In this embodiment, an elbow 1 is provided on one side of the processing chamber 20 , a protective cover 15 is provided on one side of the curved pipe 1 , a buckle 14 is provided on one side of the protective cover 15 , and a fixing frame 12 is provided on the bottom of the processing chamber 20 The front end of the fixing frame 12 is provided with a handle 13. Through the relationship between the processing chamber 20 and the elbow 1, the internal flame can be controlled and turned through the elbow 1 during use, preventing direct injection and causing damage to people.

In this embodiment, the protective cover 15 forms a detachable structure through the buckle 14 and the elbow 1 , and the elbow 1 and the processing chamber 20 are in an integrated structure, and the protective cover 15 and the buckle 14 and the elbow 1 have an integrated structure. The relationship between the two, when in use, the entire protective cover 15 can facilitate timely disassembly and maintenance in the later stage.

In this embodiment, the fan 16 is connected with the fixed screw 9 and the docking ring 11 by engaging and connecting, and the docking ring 11 and the burner 8 have an integrated structure. , which can prevent the butt ring 11 from falling and leaking air.

In this embodiment, the oil delivery pipe 4 and the solenoid valve 2 have an integral structure, and the solenoid valve 2 and the processing chamber 20 are in a snap-fit connection. The relationship between the oil delivery pipe 4 and the solenoid valve 2 can control the The solenoid valve 2 quickly atomizes the fuel inside, and at the same time, it is not easy to fall off from the fuel pipe 4 .

In this embodiment, the number of the contact pins 19 is two sets, and the two sets of contact pins 19 are arranged on both sides of the inner wall of the ignition device 17 , and the ignition device 17 and the electrical connection port 18 have an integrated structure, through The relationship between the contact pin 19 and the ignition device 17 can be controlled to conduct electricity and ignition between the entire contact pin 19 and the ignition device 17 and the electrical connection port 18 during use, so that the oil in the processing chamber 20 can be ignited. It is very convenient to ignite quickly by fog or gas.

Working principle, when the device is in use, first, the gas cylinder 3 above the processing chamber 20 and the fuel inside the fuel tank 5 flow into the processing chamber 20 below. At the same time, the solenoid valve 2 is used for rapid atomization, and then the ignition device 17 controls the point The contact pin 19 ignites, and then cooperates with the burner 8 through the fan 16 to control the internal flame to be discharged through the wind, and then changes the direction through the elbow 1 on one side, and finally discharges under the protection of the protective cover 15. This is the How the device works.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention The new model will also have various changes and improvements, which all fall within the scope of the claimed invention.

Claims (8)

1. An oil and gas dual-fuel burner, characterized in that it comprises an oil tank (5), a support (6) is provided below the oil tank (5), and an electrical box (7) is provided at the bottom of the support (6) A burner (8) is arranged inside the electric box (7), a fixing block (10) is arranged at the bottom of the burner (8), and a butt ring (11) is arranged at the front end of the burner (8). ), a fixing screw (9) is provided on one side of the butt ring (11). 2. An oil-gas dual-fuel burner according to claim 1, characterized in that: a fan (16) is provided at the front end of the fixed screw (9), and a processing chamber is provided on one side of the fan (16). (20), a gas cylinder (3) is arranged above the processing chamber (20). 3. An oil-gas dual fuel burner according to claim 2, characterized in that: one side of the gas cylinder (3) is provided with an oil pipe (4), and the bottom of the oil pipe (4) is provided with a solenoid valve (2), the bottom of the solenoid valve (2) is provided with an ignition device (17), the inner wall of the ignition device (17) is provided with a point contact pin (19), and one of the ignition devices (17) The side is provided with an electrical connection port (18). 4. An oil-gas dual-fuel burner according to claim 2, characterized in that: one side of the treatment chamber (20) is provided with an elbow (1), and one side of the elbow (1) is provided with There is a protective cover (15), one side of the protective cover (15) is provided with a buckle (14), and the bottom of the processing chamber (20) is provided with a fixing frame (12), The front end is provided with a handle (13). 5 . The oil-gas dual-fuel burner according to claim 4 , wherein the protective cover ( 15 ) forms a detachable structure through the buckle ( 14 ) and the elbow ( 1 ), and the elbow (1) is an integral structure with the processing chamber (20). 6 . The oil-gas dual-fuel burner according to claim 2 , wherein the fan ( 16 ) is connected with the fixed screw ( 9 ) and the butt ring ( 11 ) in a snap-fit connection, and the butt ring ( 11 ) It has an integrated structure with the burner (8). 7 . The oil-gas dual-fuel burner according to claim 3 , wherein the oil pipeline ( 4 ) and the solenoid valve ( 2 ) have an integrated structure, and the solenoid valve ( 2 ) and the processing chamber ( 20) is a snap connection. 8. The oil-gas dual-fuel burner according to claim 3, wherein the number of the contact pins (19) is two groups, and the two groups of contact pins (19) are arranged on the ignition device (19). 17) on both sides of the inner wall, and an integrated structure between the ignition device (17) and the electrical connection port (18).

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