CN219083055U

CN219083055U - Multi-fuel composite combustion machine

Info

Publication number: CN219083055U
Application number: CN202320099279.8U
Authority: CN
Inventors: 刘金金; 冷静; 朱晓刚; 胡文斌
Original assignee: Shandong Shengyang Zhenheng Energy Co ltd
Current assignee: Shandong Shengyang Zhenheng Energy Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-05-26
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses a multi-fuel composite combustion machine, which comprises a bottom plate, wherein a first electromagnetic valve penetrates through the front end position of the outer diameter of an air inlet pipe, a second electromagnetic valve penetrates through the middle position of the outer diameter of an oil inlet pipe, the output end of a fan is fixedly connected with an air pipe, the other end of the air pipe penetrates through and is fixedly connected with a mixing pipe, the mixing pipe penetrates through and is fixedly connected with the air inlet pipe and the oil inlet pipe, and the left side position of the mixing pipe penetrates through and is in threaded connection with a flame nozzle. According to the utility model, the gas and the fuel oil are conveyed into the mixing pipe through the gas inlet pipe and the oil inlet pipe, the gas pressure is increased through the fan, the fuel mixed in the mixing pipe is atomized and pushed out through the air pipe, the igniter ignites, the flame is sprayed out through the flame spraying nozzle, the use of the air pipe is reduced, the utilization rate of the fan is improved, after the use is finished, the flame spraying nozzle can be screwed out of the mixing pipe through screwing the flame spraying nozzle, and then the mixing pipe can be cleaned, so that the device is convenient to install, clean and maintain.

Description

Multi-fuel composite combustion machine

Technical Field

The utility model relates to the technical field of combustors, in particular to a multi-fuel composite combustor.

Background

In the broad sense of the concept of a burner, a domestic water heater, a gas burner, a lighter, etc. can be considered as a kind of burner, and according to its working principle, the burner can be defined as a device for converting substances into heat energy by means of combustion, i.e. by mixing air and fuel in a proper proportion by means of a premixing device so as to enable them to burn fully.

The existing multi-fuel compound burner has the advantages that the existing multi-fuel compound burner is provided with the gas nozzle and the fuel nozzle, when the burner is used, the independent air pipe is required to be arranged, the air is independently supplied to the nozzles at each layer, the utilization rate of a fan is reduced, the existing multi-fuel compound burner is convenient to clean, impurities can be generated when fuel is combusted, and the service life of equipment is prolonged.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multi-fuel composite combustion machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a compound combustor of many fuels, includes the bottom plate, bottom plate top right side position fixedly connected with electric cabinet, bottom plate top intermediate position fixedly connected with casing, casing front end intermediate position fixedly connected with fixed block, fixed block left side position runs through and fixedly connected with intake pipe, intake pipe external diameter front end position runs through and is provided with first solenoid valve, fixed block right side position runs through and fixedly connected with advances oil pipe, advance oil pipe external diameter intermediate position and run through and be provided with the second solenoid valve, casing rear end intermediate position fixedly connected with fan, fan output fixedly connected with air pipe, the air pipe other end runs through and fixedly connected with hybrid tube and hybrid tube runs through and fixedly connected with intake pipe and advances oil pipe, hybrid tube external diameter left side position runs through and is provided with the spiral line, hybrid tube left side position runs through and threaded connection flame nozzle.

As a further description of the above technical solution:

and a control button penetrates through the top position of the right side of the electric cabinet.

As a further description of the above technical solution:

the bottom of the right side of the electric cabinet is penetrated and provided with a temperature controller.

As a further description of the above technical solution:

the top of the fixed block penetrates through and is provided with two pressure gauges which are respectively penetrated through and fixedly connected with the air inlet pipe and the oil inlet pipe.

As a further description of the above technical solution:

the bottom plate top rear end position fixedly connected with base and fan fixed connection.

As a further description of the above technical solution:

the left side and the right side of the outer diameter of the mixing pipe are fixedly connected with fixing rings which are fixedly connected with the connecting pipe.

As a further description of the above technical solution:

an igniter is arranged at the left side of the rear end of the mixing tube.

As a further description of the above technical solution:

the left side of the shell is close to the middle position and is penetrated and fixedly connected with a connecting pipe.

The utility model has the following beneficial effects:

according to the utility model, fuel gas and fuel oil are conveyed into the mixing pipe through the air inlet pipe and the oil inlet pipe, the first electromagnetic valve and the second electromagnetic valve can respectively control the output of the oil inlet pipe and the air inlet pipe, single fuel combustion or multi-fuel combustion can be selected, after the fuel gas and the fuel oil are mixed in the mixing pipe, the gas pressure is increased through the fan, the fuel mixed in the mixing pipe is atomized and pushed out through the air pipe, the igniter is ignited, the flame is sprayed out through the flame spraying nozzle, the use of the air pipe and the flame spraying nozzle is reduced, the utilization rate of the fan is improved, and after the use is finished, the flame spraying nozzle can be screwed out from the mixing pipe through screwing the flame spraying nozzle, and then the mixing pipe can be cleaned, so that the device is convenient to install and maintain.

Drawings

FIG. 1 is a perspective view of a multi-fuel composite burner according to the present utility model;

FIG. 2 is a rear view of a multi-fuel composite burner according to the present utility model;

fig. 3 is an internal view of a connecting pipe of a multi-fuel composite burner according to the present utility model.

Legend description:

1. a bottom plate; 2. a fixed block; 3. an air inlet pipe; 4. a flame nozzle; 5. a first electromagnetic valve; 6. a connecting pipe; 7. a pressure gauge; 8. a housing; 9. a control button; 10. a second electromagnetic valve; 11. an oil inlet pipe; 12. a temperature controller; 13. an electric control box; 14. a base; 15. a blower; 16. an air tube; 17. a fixing ring; 18. a mixing tube; 19. a thread line; 20. an igniter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a compound combustor of many fuels, including bottom plate 1, bottom plate 1 top right side position fixedly connected with electric cabinet 13, bottom plate 1 top intermediate position fixedly connected with casing 8, casing 8 front end intermediate position fixedly connected with fixed block 2, fixed block 2 left side position runs through and fixedly connected with intake pipe 3, intake pipe 3 external connection has the gas holder, intake pipe 3 external diameter front end position runs through and is provided with first solenoid valve 5, fixed block 2 right side position runs through and fixedly connected with advance oil pipe 11, advance oil pipe 11 external connection has the oil storage tank, advance oil pipe 11 external diameter intermediate position and run through and be provided with second solenoid valve 10, casing 8 rear end intermediate position fixedly connected with fan 15, fan 15 output fixedly connected with air pipe 16, fan 15 improves gas pressure and spouts from air pipe 16, the air pipe 16 other end runs through and fixedly connected with mixing tube 18 and mixing tube 18 runs through and fixedly connected with intake pipe 3 and advance oil pipe 11, mixing tube 18 external diameter left side position runs through and is provided with screw thread 19, mixing tube 18 left side position runs through and screw thread connection flame nozzle 4.

The electric cabinet 13 right side top position runs through and is provided with control button 9, can control opening or closing of combustor through control button 9, electric cabinet 13 right side bottom position runs through and is provided with temperature controller 12, temperature controller 12 can detect the temperature in the electric cabinet 13, fixed block 2 top position runs through and is provided with two manometers 7 and manometer 7 run through and fixed connection with intake pipe 3 and advance oil pipe 11 respectively, manometer 7 can detect intake pipe 3 and advance oil pipe 11 internal pressure, bottom plate 1 top rear end position fixedly connected with base 14 and fan 15 fixed connection prevent unstable when fan 15 starts, mixing tube 18 external diameter left and right sides position all fixedly connected with solid fixed ring 17 and connecting pipe 6 fixed connection, gu fixed ring 17 can fix mixing tube 18, mixing tube 18 rear end left side position is provided with some firearm 20, some firearm 20 can ignite fuel, casing 8 left side is close to intermediate position run through and fixedly connected with connecting pipe 6.

Working principle: when the utility model is used, firstly, the air inlet pipe 3 and the oil inlet pipe 11 are respectively connected with an air storage tank and an oil storage tank, fuel gas and fuel oil are conveyed into the mixing pipe 18 through the air inlet pipe 3 and the oil inlet pipe 11, the first electromagnetic valve 5 and the second electromagnetic valve 10 can respectively control the output of the oil inlet pipe 3 and the air inlet pipe 11, single fuel combustion or multi-fuel combustion can be selected, the pressure gauge 7 can detect the pressure in the air inlet pipe 3 and the oil inlet pipe 11, after the fuel gas and the fuel oil are mixed in the mixing pipe 18, the air pressure is increased through the fan 15, the mixed fuel in the mixing pipe 18 is atomized and pushed out through the air pipe 16, the igniter 20 is ignited, and the igniter 20 is sprayed out through the nozzle 4.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A multi-fuel composite burner comprising a soleplate (1), characterized in that: the utility model discloses a fire nozzle, including bottom plate (1), casing (8), fixed block (2), air inlet pipe (3), mixing pipe (18) and intake pipe (3) are run through and fixedly connected with in fixed block (2) left side position, intake pipe (3) external diameter front end position runs through and is provided with first solenoid valve (5), fixed block (2) right side position runs through and fixedly connected with advance oil pipe (11), advance oil pipe (11) external diameter intermediate position and run through and be provided with second solenoid valve (10), casing (8) rear end intermediate position fixedly connected with fan (15), fan (15) output fixedly connected with air pipe (16), the other end of air pipe (16) runs through and fixedly connected with mixing pipe (18) and intake pipe (11) run through and are fixedly connected with, mixing pipe (18) external diameter left side position runs through and is provided with thread line (19), mixing pipe (18) left side position and thread connection fire nozzle (4).

2. A multi-fuel composite burner according to claim 1, wherein: the top position on the right side of the electric cabinet (13) is penetrated and provided with a control button (9).

3. A multi-fuel composite burner according to claim 1, wherein: the bottom of the right side of the electric cabinet (13) is penetrated and provided with a temperature controller (12).

4. A multi-fuel composite burner according to claim 1, wherein: the top of the fixed block (2) is penetrated and provided with two pressure gauges (7), and the pressure gauges (7) are respectively penetrated and fixedly connected with the air inlet pipe (3) and the oil inlet pipe (11).

5. A multi-fuel composite burner according to claim 1, wherein: the rear end position of the top of the bottom plate (1) is fixedly connected with a base (14), and the base (14) is fixedly connected with a fan (15).

6. A multi-fuel composite burner according to claim 1, wherein: the left side and the right side of the outer diameter of the mixing pipe (18) are fixedly connected with fixing rings (17), and the fixing rings (17) are fixedly connected with the connecting pipe (6).

7. A multi-fuel composite burner according to claim 1, wherein: an igniter (20) is arranged at the left side of the rear end of the mixing tube (18).

8. A multi-fuel composite burner according to claim 1, wherein: the left side of the shell (8) is near the middle position and is penetrated and fixedly connected with a connecting pipe (6).