CN211716553U

CN211716553U - Novel environment-friendly all-aluminum furnace end

Info

Publication number: CN211716553U
Application number: CN201922316790.5U
Authority: CN
Inventors: 伍桂婵; 黎明锋
Original assignee: Foshan Shunde Rongguiming Hong Burning Utensils Co ltd
Current assignee: Foshan Shunde Rongguiming Hong Burning Utensils Co ltd
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-10-20
Anticipated expiration: 2029-12-21

Abstract

The utility model discloses a novel full aluminium furnace end of environmental protection, including the furnace end body, the top fixedly connected with ladder shell of furnace end body, the first firetube of one end fixedly connected with of the furnace end body of keeping away from of ladder shell, the fixed chamber of first barrel has been seted up to the inside of first firetube. The utility model discloses in, first barrel and second barrel can fully combine gas and air, be favorable to later the gas more abundant by the burning, reduce the formation of carbon monoxide, gas in first barrel and the second barrel gets into respectively in first gas groove in the ladder shell and the second gas groove in the interior gas pipe respectively after that until being burnt, the gas makes through the ladder shell because the inside wall and the lateral wall of ladder shell all are wave formula setting, can make the more abundant even supply with of gas, thereby make the firepower more even, in addition, because the lift-gas angle of interior trachea sets up to 45, can make the faster quilt burning of gas that has mixed with the air.

Description

Novel environment-friendly all-aluminum furnace end

Technical Field

The utility model relates to a furnace end technical field especially relates to a novel full aluminium furnace end of environmental protection.

Background

The burner is an important component of the open hearth, the burning of fuel, the direction and shape of flame, the discharge of waste gas and the distribution in the hot chamber are all related to the structure of the burner, and in addition, the heating of furnace charge, the smelting time, the consumption of fuel and the like are directly influenced by the structure of the burner, so that the correct selection of the size of the burner and the regular maintenance work have very important significance.

At present, the existing furnace end using cast iron rusts after being used for a period of time, so that the combustion efficiency of fuel gas is influenced, bad combustion is improved, the discharge amount of toxic gas is generated, and in addition, the existing furnace end enterprises producing cast iron basically have no environmental protection permission, and the production process is complex.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel environment-friendly all-aluminum furnace end.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel environment-friendly all-aluminum furnace end comprises a furnace end body, wherein the top end of the furnace end body is fixedly connected with a stepped shell, one end of the stepped shell far away from the furnace end body is fixedly connected with a first furnace tube, a first gun barrel fixing cavity is arranged inside the first furnace tube, the inner side of the first gun barrel fixing cavity is fixedly connected with a first gun barrel, an inner air pipe is arranged at the middle position of the inner side of the burner body, one end of the inner air pipe far away from the furnace end body is fixedly connected with a second furnace fire pipe, one end of the second furnace fire pipe and one end of the first furnace fire pipe far away from the furnace end body are jointly and fixedly connected with a flow baffle plate, the surface of the flow baffle plate is respectively provided with a second fuel gas inlet and a first fuel gas inlet corresponding to the positions of the second fire tube and the first fire tube, and a second gun barrel fixing cavity is formed in the second furnace fire tube, and a second gun barrel is fixedly connected with the second gun barrel fixing cavity.

As a further description of the above technical solution:

first gas groove has been seted up to the inboard of ladder shell, and link up each other between first gas groove and the fixed chamber of first barrel, the second gas groove has been seted up to interior tracheal inside, and link up each other between second gas groove and the fixed chamber of second barrel.

As a further description of the above technical solution:

an air pipe bracket is fixedly connected between the inner air pipe and the furnace end body.

As a further description of the above technical solution:

the inside wall and the lateral wall of ladder shell all are the wave formula setting.

As a further description of the above technical solution:

the air lifting angle of the inner air pipe is set to be 45 degrees.

As a further description of the above technical solution:

the first fire tube and the second fire tube are both arranged in a conical shape.

As a further description of the above technical solution:

the furnace end body, the stepped shell, the first furnace fire tube, the inner air tube, the second furnace fire tube, the first gun barrel, the second gun barrel and the air tube support are all made of aluminum.

The utility model discloses following beneficial effect has:

1. when the novel environment-friendly all-aluminum furnace end is used for guiding air, a user connects a flow baffle plate together with a first furnace fire tube and a second furnace fire tube with a gas valve and a gas pipeline, when the furnace end body is used for guiding air, gas firstly enters a first gun barrel and a second gun barrel in a first gun barrel fixing cavity and a second gun barrel fixing cavity respectively through a first gas inlet and a second gas inlet, the first gun barrel and the second gun barrel can fully combine the gas and air, the gas is more fully combusted later, the generation of carbon monoxide is reduced, then the gas in the first gun barrel and the second gun barrel respectively enters a first gas groove in a stepped shell and a second gas groove in an inner gas tube until the gas is combusted, the gas passes through the stepped shell, so that the gas can be more fully and uniformly supplied because the inner side wall and the outer side wall of the stepped shell are both arranged in a wave manner, so that the fire power is more even, and in addition, the gas mixed with the air can be more rapidly combusted because the gas lift angle of the inner gas pipe is set to 45 degrees.

2. This novel full aluminium furnace end of environmental protection, because the material of furnace end body, ladder shell, first stove firetube, interior trachea, second stove firetube, first barrel, second barrel and trachea support is aluminium, consequently this furnace end is more durable for current cast iron furnace end.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural view of a first barrel fixing cavity and a first barrel of the present invention;

fig. 4 is a schematic structural view of the second barrel fixing cavity and the second barrel of the present invention.

Illustration of the drawings: 1. a furnace end body; 2. a stepped housing; 3. a first fire tube; 4. an inner trachea; 5. a second furnace fire tube; 6. a flow baffle plate; 7. a first gas inlet; 8. a second gas inlet; 9. a first barrel holding chamber; 10. a first gas tank; 11. a first barrel; 12. a second barrel fixing cavity; 13. a second gas tank; 14. a second barrel; 15. a tracheal stent.

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", and the like 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 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: a novel environment-friendly all-aluminum furnace end comprises a furnace end body 1, a stepped shell 2 is fixedly connected to the top end of the furnace end body 1, a first furnace tube 3 is fixedly connected to one end, far away from the furnace end body 1, of the stepped shell 2, a first gun barrel fixing cavity 9 is formed inside the first furnace tube 3, a first gun barrel 11 is fixedly connected to the inner side of the first gun barrel fixing cavity 9, an inner air tube 4 is arranged at the middle position of the inner side of the furnace end body 1, a second furnace tube 5 is fixedly connected to one end, far away from the furnace end body 1, of the inner air tube 4, a flow baffle 6 is fixedly connected to one end, far away from the furnace end body 1, of the second furnace tube 5 and one end, far away from the furnace end body 1, of the first furnace tube 3, a second gas inlet 8 and a first gas inlet 7 are respectively formed in positions, corresponding to the second furnace tube 5 and the first furnace tube 3, on the surface, the second barrel fixing cavity 12 is fixedly connected with a second barrel 14.

A first gas groove 10 is formed in the inner side of the stepped shell 2, the first gas groove 10 is communicated with the first gun barrel fixing cavity 9, a second gas groove 13 is formed in the inner gas pipe 4, and the second gas groove 13 is communicated with the second gun barrel fixing cavity 12, so that gas can be supplied conveniently; an air pipe bracket 15 is fixedly connected between the inner air pipe 4 and the furnace end body 1, so that the inner air pipe 4 can be conveniently fixed; the inner side wall and the outer side wall of the stepped shell 2 are arranged in a wave manner, so that fuel gas can be supplied more fully and uniformly, and the firepower is more even; the air lifting angle of the inner air pipe 4 is set to be 45 degrees, so that the gas mixed with the air can be combusted more quickly; the first fire furnace pipe 3 and the second fire furnace pipe 5 are both arranged in a conical shape, so that fuel gas and air can be fully combined, and the later combustion of the fuel gas is more sufficient; the furnace end body 1, the stepped shell 2, the first furnace fire tube 3, the inner air tube 4, the second furnace fire tube 5, the first gun barrel 11, the second gun barrel 14 and the air tube support 15 are all made of aluminum, and the service life of the whole furnace end is prolonged.

The working principle is as follows: when the novel environment-friendly all-aluminum burner is used, a user puts the flow baffle 6 together with the first and

second fire tubes

3 and 5 into communication with a gas valve and a gas pipeline, when the burner body 1 is used for guiding gas, the gas firstly enters the first and

second barrels

11 and 14 in the first and second

barrel fixing cavities

9 and 12 through the first and

second gas inlets

7 and 8 respectively, when the gas passes through the first and

second barrels

11 and 14, the first and

second barrels

11 and 14 can fully combine the gas and the air, so that the gas can be fully combusted, the generation of carbon monoxide is reduced, then the gas in the first and

second barrels

11 and 14 respectively enters the first and

second gas grooves

10 and 13 in the stepped shell 2 and the inner gas pipe 4 until the gas is combusted, and the gas passes through the stepped shell 2, so that the inner side wall and the outer side wall of the stepped shell 2 are both in wave-type arrangement, can make the gas supply of more abundant even to make the firepower more even, in addition, because the angle of rising of inner tube 4 sets up to 45, can make the gas that has mixed with the air faster by the burning, have certain practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a novel full aluminium furnace end of environmental protection, includes furnace end body (1), its characterized in that: the top end of the furnace end body (1) is fixedly connected with a stepped shell (2), one end of the stepped shell (2) far away from the furnace end body (1) is fixedly connected with a first furnace fire tube (3), a first barrel fixing cavity (9) is formed inside the first furnace fire tube (3), the inner side of the first barrel fixing cavity (9) is fixedly connected with a first barrel (11), an inner air tube (4) is arranged at the middle position of the inner side of the furnace end body (1), one end of the inner air tube (4) far away from the furnace end body (1) is fixedly connected with a second furnace fire tube (5), one ends of the second furnace fire tube (5) and the first furnace fire tube (3) far away from the furnace end body (1) are fixedly connected with a flow baffle plate (6) together, and the surface of the flow baffle plate (6) is provided with a second gas inlet (8) and a first gas inlet (7) respectively corresponding to the positions of the second furnace fire tube (5) and the first furnace fire tube (3), a second gun barrel fixing cavity (12) is formed in the second furnace fire tube (5), and a second gun barrel (14) is fixedly connected to the second gun barrel fixing cavity (12).

2. The novel environment-friendly all-aluminum furnace end according to claim 1, characterized in that: first gas groove (10) have been seted up to the inboard of ladder shell (2), and link up each other between first gas groove (10) and the fixed chamber of first barrel (9), second gas groove (13) have been seted up to the inside of interior trachea (4), and link up each other between second gas groove (13) and the fixed chamber of second barrel (12).

3. The novel environment-friendly all-aluminum furnace end according to claim 1, characterized in that: an air pipe bracket (15) is fixedly connected between the inner air pipe (4) and the furnace end body (1).

4. The novel environment-friendly all-aluminum furnace end according to claim 1, characterized in that: the inside wall and the lateral wall of ladder shell (2) all are the wave formula setting.

5. The novel environment-friendly all-aluminum furnace end according to claim 1, characterized in that: the air lifting angle of the inner air pipe (4) is set to be 45 degrees.

6. The novel environment-friendly all-aluminum furnace end according to claim 1, characterized in that: the first fire tube (3) and the second fire tube (5) are both arranged in a conical shape.

7. The novel environment-friendly all-aluminum furnace end according to claim 1, characterized in that: the furnace end body (1), the stepped shell (2), the first furnace fire tube (3), the inner air tube (4), the second furnace fire tube (5), the first gun barrel (11), the second gun barrel (14) and the air tube support (15) are all made of aluminum.