CN217356870U

CN217356870U - Hydrocarbon fuel combustor

Info

Publication number: CN217356870U
Application number: CN202220908624.3U
Authority: CN
Inventors: 宋文倩; 王超; 王玉婷
Original assignee: Tju Binhai Industrial Research Institute Co ltd
Current assignee: Tianjin University Zhongyuan Advanced Technology Research Institute Kaifeng Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-09-02
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a hydrocarbon fuel combustor, including the burning box, the bottom of burning box is run through and is provided with the inlet pipe, the upper end fixedly connected with liquid separation dish of inlet pipe, the upper surface of liquid separation dish runs through and is provided with the circulation frame, the surface of circulation frame is provided with atomizing nozzle, the upper end of burning box is seted up jaggedly, and the fixed frame of breach fixedly connected with, the inner wall fixedly connected with fixed block of fixed frame, the left side wall of burning box is provided with the ventilation net, the left side outer fixed surface of ventilation net is connected with the air-blower. The utility model discloses in, be provided with and divide liquid dish, circulation frame and atomizing nozzle, can divide liquid fuel to divide and atomize many times, increase and the area of contact of air for the more abundant of fuel burning improves the efficiency of burning, and is provided with fixed frame and fixed block, and the quantity of fixed block is six, and evenly distributed, can place external not unidimensional heating device of treating.

Description

Hydrocarbon fuel combustor

Technical Field

The utility model relates to a combustor technical field especially relates to a hydrocarbon fuel combustor.

Background

A burner is a general term for a device for ejecting and mixing fuel and air in a predetermined manner for combustion. The burners are classified into industrial burners, civil burners and special burners according to types and application fields. In the broad burner concept, a household water heater, a gas stove, or even a lighter, etc. can be considered as one of the burners. In its operating principle, a burner can be defined as a device that converts a substance into heat energy by a chemical reaction, i.e., combustion, i.e., air and fuel are mixed in a proper ratio by a premixing device to be sufficiently combusted. The burners have various classification methods according to their different attributes.

The existing burner still has the defect in the use process, especially in the aspect of hydrocarbon liquid fuel burning, most of them are direct liquid discharge, and direct burning is carried out, and the burning mode has the drawback of incomplete burning, the burning is inefficient, and when the whole body is placed the external heating device to be heated, the inconvenience of placing is also existed, the applicability is poor, so the hydrocarbon fuel burner which can solve the above problems is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a hydrocarbon fuel burner.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hydrocarbon fuel burner comprises a burning box, wherein a feeding pipe penetrates through the bottom of the burning box, the upper end of the feeding pipe is fixedly connected with a liquid distribution disc, the upper surface of the liquid distribution disc is provided with a circulating frame in a penetrating manner, and the outer surface of the circulating frame is provided with an atomizing nozzle;

a notch is formed in the upper end of the combustion box, a fixing frame is fixedly connected to the notch, and a fixing block is fixedly connected to the inner wall of the fixing frame;

the left side wall of burning box is provided with the ventilation net, the outer fixed surface in left side of ventilation net is connected with the air-blower.

As a further description of the above technical solution:

the inside of burning box is provided with the burning chamber, the upper end of inlet pipe extends to the inside in burning chamber, and with the liquid separation dish intercommunication.

As a further description of the above technical solution:

the quantity of circulation frame is four, and is the equidistance about dividing the liquid dish and distributing.

As a further description of the above technical solution:

the number of the atomizing nozzles arranged on the outer surface of one circulation frame is four.

As a further description of the above technical solution:

the quantity of fixed block is six, and evenly distributed.

As a further description of the above technical solution:

the one end fixedly connected with flange that the liquid separation dish was kept away from to the inlet pipe, surface one side of inlet pipe is provided with the pump body.

As a further description of the above technical solution:

an igniter is arranged in the middle of the upper surface of the liquid separating disc.

As a further description of the above technical solution:

the equal fixedly connected with supporting leg in bottom four corners of burning box, the bottom of supporting leg is provided with the slipmat.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this hydrocarbon fuel combustor is provided with branch liquid dish, circulation frame and atomizing nozzle, can shunt and atomize many times with liquid fuel, the area of contact of increase and air for fuel burning is more abundant, improves the efficiency of burning.

2. Compared with the prior art, this hydrocarbon fuel combustor is provided with fixed frame and fixed block, and the quantity of fixed block is six, and evenly distributed, can place the external not heating device of treating of equidimension, and the practicality is strong.

3. Compared with the prior art, the hydrocarbon fuel burner is provided with the ventilation net and the air blower, can perform air blowing combustion supporting, and can improve the combustion efficiency and speed.

Drawings

Fig. 1 is a cross-sectional view of a hydrocarbon fuel burner according to the present invention;

fig. 2 is a perspective view of a flow frame of a hydrocarbon fuel burner according to the present invention;

fig. 3 is a top view of a liquid-separating plate of a hydrocarbon fuel burner according to the present invention;

fig. 4 is a top view of a fixing frame of a hydrocarbon fuel burner according to the present invention.

Illustration of the drawings:

1. a combustion box; 2. a feed pipe; 3. a connecting flange; 4. a pump body; 5. a liquid separating disc; 6. a circulation frame; 7. an atomizing nozzle; 8. a fixing frame; 9. a fixed block; 10. a ventilation net; 11. a blower; 12. supporting legs; 13. an igniter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a hydrocarbon fuel combustor, includes combustion box 1, and combustion box 1's inside is provided with the burning chamber, and combustion box 1's bottom is run through and is provided with inlet pipe 2, and inlet pipe 2 keeps away from the one end fixedly connected with flange 3 of liquid separation dish 5 for dock with external hydrocarbon liquid fuel tank, surface one side of inlet pipe 2 is provided with the pump body 4, provides the fuel and carries out the power of circulating.

Upper end fixedly connected with of inlet pipe 2 divides liquid dish 5, the upper end of inlet pipe 2 extends to the inside in burning chamber, and with divide liquid dish 5 intercommunication, divide the upper surface middle part of liquid dish 5 to be provided with some firearm 13, be used for the ignition, divide the upper surface of liquid dish 5 to run through and be provided with circulation frame 6, the quantity of circulation frame 6 is four, and be the equidistance distribution about dividing liquid dish 5, the surface of circulation frame 6 is provided with atomizing nozzle 7, the quantity of atomizing nozzle 7 that a circulation frame 6 surface set up is four, can divide liquid fuel and atomize many times, the area of contact of increase and air, make fuel burning more abundant, the efficiency of improvement burning.

The breach is seted up to the upper end of burning box 1, and the fixed frame 8 of breach fixedly connected with of department, the inner wall fixedly connected with fixed block 9 of fixed frame 8, and the quantity of fixed block 9 is six, and evenly distributed, can place external not equidimension heating device of treating, and the practicality is strong.

The left side wall of burning box 1 is provided with ventilation net 10, and the outer fixed surface in left side of ventilation net 10 is connected with air-blower 11, can blast air combustion-supporting, can improve combustion efficiency and speed.

The equal fixedly connected with supporting leg 12 in bottom four corners of combustion box 1, the bottom of supporting leg 12 is provided with the slipmat, plays the effect of antiskid buffering, improves stability.

The working principle is as follows: this kind of hydrocarbon fuel combustor, during the use, earlier dock flange 3 with external hydrocarbon liquid fuel case, after the butt joint is good, the device that will wait to heat is placed in the top of six fixed blocks 9, open the pump body 4 simultaneously again, the switch of some firearm 13 and air-blower 11, hydrocarbon liquid fuel can get into in the liquid separation dish 5, the reentrant four circulation frames 6 that flow in again, again through the atomization of a plurality of atomizing nozzle 7, spray out from atomizing nozzle 7, can shunt and atomize many times with liquid fuel, the area of contact of increase and air, make the fuel burning more abundant, the efficiency of the improvement burning, secondly, be provided with ventilation network 10 and air-blower 11, can carry out the blast air combustion-supporting, can improve combustion efficiency and speed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. A hydrocarbon fuel burner comprising a burner box (1), characterized in that: a feeding pipe (2) penetrates through the bottom of the combustion box (1), a liquid distribution disc (5) is fixedly connected to the upper end of the feeding pipe (2), a circulation frame (6) penetrates through the upper surface of the liquid distribution disc (5), and an atomization nozzle (7) is arranged on the outer surface of the circulation frame (6);

a notch is formed in the upper end of the combustion box (1), a fixing frame (8) is fixedly connected to the notch, and a fixing block (9) is fixedly connected to the inner wall of the fixing frame (8);

the left side wall of burning box (1) is provided with ventilation net (10), the left side surface fixed connection of ventilation net (10) has air-blower (11).

2. A hydrocarbon fuel burner as claimed in claim 1, wherein: the inside of burning box (1) is provided with the burning chamber, the upper end of inlet pipe (2) extends to the inside in burning chamber, and with liquid separation dish (5) intercommunication.

3. A hydrocarbon fuel burner as claimed in claim 1, wherein: the number of the circulation frames (6) is four, and the circulation frames are distributed at equal intervals relative to the liquid distribution disc (5).

4. A hydrocarbon fuel burner as claimed in claim 1, wherein: the number of the atomizing nozzles (7) arranged on the outer surface of one circulation frame (6) is four.

5. A hydrocarbon fuel burner as claimed in claim 1, wherein: the number of the fixed blocks (9) is six, and the fixed blocks are uniformly distributed.

6. A hydrocarbon fuel burner as claimed in claim 1, wherein: one end fixedly connected with flange (3) of liquid separation dish (5) is kept away from in inlet pipe (2), surface one side of inlet pipe (2) is provided with the pump body (4).

7. A hydrocarbon fuel burner as claimed in claim 1, wherein: an igniter (13) is arranged in the middle of the upper surface of the liquid separating disc (5).

8. A hydrocarbon fuel burner as claimed in claim 1, wherein: the bottom four corners of the combustion box (1) are fixedly connected with supporting legs (12), and the bottoms of the supporting legs (12) are provided with non-slip mats.