CN210373445U

CN210373445U - Air single heat storage burner

Info

Publication number: CN210373445U
Application number: CN201921303759.1U
Authority: CN
Inventors: 王力磊
Original assignee: Taizhou Delixi Metallurgical Machinery Co Ltd
Current assignee: Taizhou Delixi Metallurgical Machinery Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-21
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to a nozzle technical field just discloses a single heat accumulation nozzle of air, including nozzle metal portion, be provided with the installing port in the nozzle metal portion, installing port one side is provided with the baffle, the baffle opposite side is provided with first heat accumulator, first heat accumulator one side is provided with the second heat accumulator that is connected, second heat accumulator one side is provided with the baffle brick, baffle brick one side is provided with inlet channel, the burner block has been built by laying bricks or stones in the inlet channel outside, be provided with first heat preservation on the first heat accumulator outer wall, be provided with first heat insulating board on the first heat preservation outer wall. This single heat accumulation nozzle of air through coordinating each other between nozzle metal part, first heat accumulator, second heat accumulator, baffle brick, burner brick, first heat preservation, first heat insulating board, second heat preservation and the asbestos gasket and cooperating the use, reduces overall structure heat and scatters and disappears, improves energy utilization and rates, excellent in use effect.

Description

Air single heat storage burner

Technical Field

The utility model relates to a nozzle technical field specifically is a single regenerative burner of air.

Background

Burners are a common name for combustion devices used in industrial fuel furnaces and are understood to be short for "fired nozzles". Generally referred to as a burner body portion, has fuel inlets, air inlets and ejection holes, which serve to distribute fuel and combustion air and to eject it in a manner for post-combustion. The partial burners may control the output temperature by adjusting the heat of combustion output in some manner.

In the use process, the burner is poor in structural performance, so that the heat storage effect is poor, the energy waste effect is caused, and the use of the integral structure is not facilitated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a single heat accumulation nozzle of air possesses the whole heat accumulation effect that improves, reduces the extravagant advantage of the energy, has solved because current structure nature is relatively poor, and it is poor to appear the heat accumulation effect easily, leads to the extravagant effect of the energy, is unfavorable for the problem that overall structure used.

(II) technical scheme

For the purpose that realizes above-mentioned this air list regenerative burner and improve work efficiency, the utility model provides a following technical scheme: an air single-heat-storage burner comprises a burner metal part, wherein a mounting opening is formed in the burner metal part, a baffle is arranged on one side of the mounting opening, a first heat accumulator is arranged on the other side of the baffle, a second heat accumulator connected with the first heat accumulator is arranged on one side of the first heat accumulator, a baffle brick is arranged on one side of the second heat accumulator, an air inlet channel is arranged on one side of the baffle brick, a burner brick is built on the outer side of the air inlet channel, a first heat insulation layer is arranged on the outer wall of the first heat accumulator, a first heat insulation plate is arranged on the outer wall of the first heat insulation layer, a second heat insulation plate is arranged on the other side of the first heat insulation plate, the first heat insulation plate is connected with the second heat insulation plate through a connecting piece, a second heat insulation layer is arranged on the outer side of the second heat insulation layer, an asbestos gasket is, the fuel pipe is provided with an air inlet pipe communicated with the fuel pipe, the baffle brick is provided with a connecting flange on the outer wall of the asbestos gasket, and one side of the connecting flange is provided with a high-alumina ceramic fiber blanket.

Preferably, the first heat accumulator is a honeycomb body, and the first heat accumulator is provided in six layers, and each layer is 100mm thick.

Preferably, the second heat accumulator is a big eye brick, and the second heat accumulator is provided with two layers, and the thickness of each layer is 100 mm.

Preferably, the air inlet channel is arranged in the burner block in an inclined manner, and the pipe diameter of the burner block towards one side of the air inlet channel is gradually reduced.

Preferably, the first heat insulation plate, the second heat insulation plate and the connecting piece are integrally formed through stamping, and the connecting piece is uniformly distributed between the first heat insulation plate and the second heat insulation plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a single regenerative burner of air possesses following beneficial effect:

1. this single heat accumulation nozzle of air through coordinating each other between nozzle metal part, first heat accumulator, second heat accumulator, baffle brick, burner brick, first heat preservation, first heat insulating board, second heat preservation and the asbestos gasket and cooperating the use, reduces overall structure heat and scatters and disappears, improves energy utilization and rates, excellent in use effect.

2. This single heat accumulation nozzle of air is connected through the connecting piece between first heat insulating board and the second heat insulating board between the two, makes to form the heat accumulation cavity between first heat insulating board and the second heat insulating board to can prevent that the heat from scattering and disappearing, and form connection structure between first heat preservation and second heat preservation, make overall structure heat accumulation effect better.

3. This single heat accumulation nozzle of air through being provided with the first heat accumulator of multilayer and second heat accumulator to make the heat accumulation effect better, the asbestos gasket is located the outside, increases the heat accumulation effect, satisfies actual heat accumulation user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the present invention;

FIG. 3 is a schematic view of the present invention in the direction D;

fig. 4 is a schematic diagram of the single-layer emission distribution of the first heat accumulator of the present invention.

In the figure: 1. a burner metal portion; 2. an installation port; 3. a baffle plate; 4. a first heat storage body; 5. a second heat storage body; 6. a baffle brick; 7. an air intake passage; 8. a burner block; 9. a first insulating layer; 10. a first heat insulation plate; 11. a second heat insulation plate; 12. a connecting member; 13. a second insulating layer; 14. an asbestos gasket; 15. a fuel tube; 16. an air inlet pipe; 17. a connecting flange; 18. high alumina ceramic fiber blanket.

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.

Referring to fig. 1-4, the burner comprises a burner metal part 1, a mounting port 2 is arranged on the burner metal part 1, and the air single heat storage burner reduces heat loss of the whole structure and improves energy utilization rate by using the burner metal part 1, a first heat storage body 4, a second heat storage body 5, a baffle brick 6, a burner brick 8, a first heat preservation layer 9, a first heat insulation plate 10, a second heat insulation plate 11, a second heat insulation layer 13 and an asbestos gasket 14 in a coordinated and matched manner, wherein the baffle 3 is arranged on one side of the mounting port 2, the first heat storage body 4 is arranged on the other side of the baffle 3, the first heat storage body 4 is a honeycomb body, the first heat storage body 4 is arranged in six layers, the thickness of each layer is 100mm, the overall heat storage effect can be improved by the multiple layers of the first heat storage bodies 4, and the second heat storage body 5 are arranged on the air single heat storage burner, thereby the heat storage effect is better, the asbestos pad 14 is positioned outside, the heat storage effect is increased, the use requirement of actual heat storage is met, one side of the first heat accumulator 4 is provided with the connected second heat accumulator 5, the second heat accumulator 5 is a big-eye brick, the second heat accumulator 5 is arranged into two layers, the thickness of each layer is 100mm, the second heat accumulator 5 and the first heat accumulator 4 are mutually coordinated and matched for use, the heat storage effect of the whole structure is better, one side of the second heat accumulator 5 is provided with the baffle brick 6, one side of the baffle brick 6 is provided with the air inlet channel 7, the outer side of the air inlet channel 7 is built with the burner brick 8, the air inlet channel 7 is obliquely arranged in the burner brick 8, the pipe diameter of the burner brick 8 to one side of the air inlet channel 7 is gradually reduced, when the burner structure is used, the structure is better, the outer wall of the first heat accumulator 4 is provided with the first heat insulation layer 9, the outer wall of the first heat insulation, the air single heat accumulation burner has the advantages that the first heat insulation plate 10 and the second heat insulation plate 11 are connected through the connecting piece 12, so that a heat accumulation cavity is formed between the first heat insulation plate 10 and the second heat insulation plate 11, heat loss can be prevented, the first heat insulation plate 10 and the second heat insulation plate 11 can be made of polycrystalline alumina fiber plates, a connecting structure is formed between the first heat insulation layer 9 and the second heat insulation layer 13, the heat accumulation effect of the whole structure is better, the first heat insulation layer 9 and the second heat insulation layer 13 can be made of refractory castable according to needs, the second heat insulation plate 11 is arranged on the other side of the first heat insulation plate 10, the second heat insulation plate 11 and the connecting piece 12 are integrally formed through stamping, the connecting piece 12 is uniformly distributed between the first heat insulation plate 10 and the second heat insulation plate 11, a cavity can be formed between the first heat insulation plate 10 and the connecting piece 12 and between the second, the heat loss is reduced, the overall heat storage effect is improved, the first heat insulation plate 10 is connected with the second heat insulation plate 11 through the connecting piece 12, the second heat insulation plate 11 is provided with the second heat insulation layer 13 on the outer side, the asbestos gasket 14 is arranged on the outer wall of the second heat insulation layer 13, the burner block 8 is provided with the fuel pipe 15 on the lower side of the air inlet channel 7, the fuel pipe 15 is provided with the air inlet pipe 16 communicated with the fuel pipe, the baffle block 6 is provided with the connecting flange 17 on the outer wall of the asbestos gasket 14, the high-alumina ceramic fiber blanket 18 is arranged on one side of the connecting flange 17, after the burner is installed, the space between the anchoring nails is uniformly welded on the steel plates around the burner and the steel plates of the furnace wall for about 100mm, and.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the heat storage device is used, the first heat accumulator 4 and the second heat accumulator 5 are installed through the installation port 2, the baffle 3 seals the installation port 2, and the first heat insulation layer 9 and the second heat insulation layer 13 are connected through the first heat insulation plate 10 and the second heat insulation plate 11, so that the heat storage effect is improved.

To sum up, this air list regenerative burner has reached and has improved whole heat accumulation effect, reduces the extravagant advantage of the energy, has solved because current structure nature is relatively poor, and it is poor to appear the heat accumulation effect easily, leads to the extravagant effect of energy, is unfavorable for the problem that overall structure used, further satisfied people's user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a single heat accumulation nozzle of air, includes nozzle metal part (1), its characterized in that: the burner is characterized in that a mounting port (2) is arranged on the burner metal part (1), a baffle (3) is arranged on one side of the mounting port (2), a first heat accumulator (4) is arranged on the other side of the baffle (3), a second heat accumulator (5) connected with the first heat accumulator (4) is arranged on one side of the first heat accumulator (4), a baffle brick (6) is arranged on one side of the second heat accumulator (5), an air inlet channel (7) is arranged on one side of the baffle brick (6), a burner brick (8) is built on the outer side of the air inlet channel (7), a first heat insulation layer (9) is arranged on the outer wall of the first heat accumulator (4), a first heat insulation plate (10) is arranged on the outer wall of the first heat insulation layer (9), a second heat insulation plate (11) is arranged on the other side of the first heat insulation plate (10), and the first heat insulation plate (10) is connected with the, the second heat insulating board (11) outside is provided with second heat preservation (13), be provided with asbestos gasket (14) on second heat preservation (13) outer wall, burner block (8) are provided with fuel pipe (15) at inlet channel (7) downside, be provided with intake pipe (16) that are linked together on fuel pipe (15), flange (17) are installed on asbestos gasket (14) outer wall in burner block (6), flange (17) one side is provided with high-alumina ceramic fiber blanket (18).

2. An air single regenerative burner according to claim 1, wherein: the first heat accumulator (4) is a honeycomb body, six layers of the first heat accumulator (4) are arranged, and the thickness of each layer is 100 mm.

3. An air single regenerative burner according to claim 1, wherein: the second heat accumulator (5) is a big-eye brick, the second heat accumulator (5) is arranged into two layers, and the thickness of each layer is 100 mm.

4. An air single regenerative burner according to claim 1, wherein: air inlet channel (7) are the slope setting in burner block (8), and burner block (8) reduce gradually to air inlet channel (7) one side pipe diameter.

5. An air single regenerative burner according to claim 1, wherein: the first heat insulation plate (10), the second heat insulation plate (11) and the connecting piece (12) are integrally formed through stamping, and the connecting piece (12) is uniformly distributed between the first heat insulation plate (10) and the second heat insulation plate (11).