CN218781282U

CN218781282U - Fire grate burner assembly of small-sized burner

Info

Publication number: CN218781282U
Application number: CN202222426624.2U
Authority: CN
Inventors: 谢国振; 赖涛; 沈晓丰
Original assignee: Olympia Energy Saving Technology Zhangzhou Co ltd
Current assignee: Olympia Energy Saving Technology Zhangzhou Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-03-31
Anticipated expiration: 2032-09-14

Abstract

The utility model provides a small-size combustor grate nozzle assembly, including frame, first support, second support, shower nozzle, fixing bolt, nozzle and air inlet, the utility model discloses in, during the use, be connected air inlet connector with the trachea, be connected with the air inlet through a plurality of nozzles, and the air inlet sets up with the link angle of a plurality of nozzles, flame cuts apart into a lot of flames through a plurality of nozzles for the burning is more stable, produces less nitrogen oxide, improves the practicality of equipment; the number of the spray heads can be flexibly adjusted by arranging the first bracket and the second bracket so as to meet the requirement of combustion heat, so that the device is widely applied; through the setting of burner, need not to use the fan, spout flame to the air inlet in through the burner in, it is convenient more convenient to use, practices thrift the cost simultaneously.

Description

Fire grate burner assembly of small-sized burner

Technical Field

The utility model relates to the field of combustion technology, especially, relate to a small-size combustor grate nozzle assembly.

Background

Flame size discordance when the flame of the small-size combustor burner on the market at present burns, it is inhomogeneous to be heated, is mostly fixed nozzle quantity moreover, can't adjust the burner according to the requirement of combustion volume, can only the whole change.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a small-size combustor grate nozzle assembly to solve the above-mentioned problem that proposes. A fire grate burner assembly of a small-sized burner comprises a frame, a first bracket, a second bracket, a nozzle, a fixing bolt, a nozzle and an air inlet; a second bracket is fixedly arranged on the inner side of one end of the frame through a fixing bolt; a first bracket is fixedly arranged on one side of the frame far away from the second bracket through a fixing bolt; the inner sides of the first bracket and the second bracket are provided with clamping grooves; the plurality of spray heads are arranged between the first support and the second support and are arranged in clamping grooves formed in the first support and the second support; the inner side of the spray head is provided with an air inlet; the upper end of the spray head is provided with a plurality of nozzles, and the plurality of nozzles are connected with the air inlet.

Preferably, one side of the first support is provided with a burner tip support, and two ends of the burner tip support are fixedly arranged on the inner side of the frame through fixing bolts.

Preferably, one end of the burner nozzle support is fixedly provided with an air inlet connector through a fixing bolt, and a gasket is arranged between the air inlet connector and the burner nozzle support.

Preferably, one side of the burner nozzle bracket, which is far away from the air inlet connector, is fixedly provided with a plurality of burner nozzles through threads; the plurality of combustion nozzles are connected with the air inlet connector through air pipes arranged on the inner sides of the combustion nozzle brackets.

Preferably, one side of the first support, which is close to the plurality of combustion nozzles, is provided with a plurality of connecting holes, the plurality of connecting holes are coaxially arranged with the air inlet, and the plurality of connecting holes are coaxially arranged with the plurality of combustion nozzles; the upper end fixed mounting of first support have the limiting plate, and the limiting plate stretches between a plurality of shower nozzles.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through the setting of first support and second support, can adjust shower nozzle quantity in a flexible way to satisfy the heat of burning, make the device obtain the wide application.

2. The utility model discloses in, be connected with the air inlet through a plurality of nozzles, and the link angle setting of air inlet and a plurality of nozzles, a lot of flames are cut apart into through a plurality of nozzles to flame for the burning is more stable, produces nitrogen oxide still less, improve equipment's practicality.

3. The utility model discloses in, through the setting of burner tip, need not to use the fan, spout flame to the air inlet in through the burner tip, it is convenient more convenient to use, practices thrift the cost simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the full-section structure of the present invention.

Fig. 3 is a schematic view of the structure of the middle burner tip bracket of the present invention.

Fig. 4 is a schematic structural view of the middle nozzle holder of the present invention.

Fig. 5 is a schematic structural view of the burner tip of the present invention.

In the figure:

1-frame, 2-first support, 3-second support, 4-nozzle, 5-burner support, 6-burner, 7-air inlet connector, 8-gasket, 9-fixing bolt, 10-nozzle, 11-air inlet, 12-connecting hole and 13-limiting plate.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the embodiment is as follows:

as shown in figures 1 to 5

The utility model provides a fire grate burner assembly of a small-sized burner, which comprises a frame 1, a first bracket 2, a second bracket 3, a spray head 4, a fixing bolt 9, a spray nozzle 10 and an air inlet 11; the inner side of one end of the frame 1 is fixedly provided with a second bracket 3 through a fixing bolt 9; one side of the frame 1, which is far away from the second bracket 3, is fixedly provided with the first bracket 2 through a fixing bolt 9; the inner sides of the first bracket 2 and the second bracket 3 are provided with clamping grooves; the plurality of spray heads 4 are arranged between the first support 2 and the second support 3, and the plurality of spray heads 4 are arranged in clamping grooves formed in the first support 2 and the second support 3; an air inlet 11 is formed in the inner side of the spray head 4; the upper end of the spray head 4 is provided with a plurality of nozzles 10, and the plurality of nozzles 10 are connected with the air inlet 11.

In this embodiment, one side of the first support 2 is provided with a burner tip support 5, and two ends of the burner tip support 5 are fixedly mounted inside the frame 1 through fixing bolts 9.

In this embodiment, the burner tip support 5 has an air inlet connector 7 at one end thereof through a fixing bolt 9, and a gasket 8 is disposed between the air inlet connector 7 and the burner tip support 5.

In the embodiment, a plurality of combustion nozzles 6 are fixedly arranged on one side of the combustion nozzle bracket 5, which is far away from the air inlet connector 7, through threads; the plurality of combustion nozzles 6 are connected with the air inlet connector 7 through air pipes arranged on the inner sides of the combustion nozzle brackets 5.

In this embodiment, a plurality of connection holes 12 are formed in one side of the first bracket 2 close to the plurality of burners 6, the plurality of connection holes 12 are coaxially arranged with the air inlet 11, and the plurality of connection holes 12 are coaxially arranged with the plurality of burners 6; the upper end fixed mounting of first support 2 have limiting plate 13, and limiting plate 13 straightens between a plurality of shower nozzles 4.

Principle of operation

In the utility model, when in use, the air inlet connector 7 is connected with the air pipe and is connected with the air inlet 11 through the plurality of nozzles 10, and the connecting end angles of the air inlet 11 and the plurality of nozzles 10 are set, so that flame is divided into a plurality of flames through the plurality of nozzles 10, thereby leading the combustion to be more stable, generating less nitrogen oxides and improving the practicability of the equipment; the number of the spray heads 4 can be flexibly adjusted by arranging the first bracket 2 and the second bracket 3 so as to meet the requirement of combustion heat, so that the device is widely applied; through the setting of burner 6, need not to use the fan, spout flame to the air inlet 11 in through burner 6, it is convenient more convenient to use, practices thrift the cost simultaneously.

Utilize technical scheme, or technical staff in the field is in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a small-size combustor grate nozzle assembly which characterized in that: comprises a frame (1), a first bracket (2), a second bracket (3), a spray head (4), a fixing bolt (9), a spray nozzle (10) and an air inlet (11); a second bracket (3) is fixedly arranged on the inner side of one end of the frame (1) through a fixing bolt (9); one side of the frame (1) far away from the second bracket (3) is fixedly provided with a first bracket (2) through a fixing bolt (9); the inner sides of the first bracket (2) and the second bracket (3) are provided with clamping grooves; the plurality of spray heads (4) are arranged between the first support (2) and the second support (3), and the plurality of spray heads (4) are arranged in clamping grooves formed in the first support (2) and the second support (3); an air inlet (11) is arranged on the inner side of the spray head (4); the upper end of the spray head (4) is provided with a plurality of nozzles (10), and the plurality of nozzles (10) are connected with the air inlet (11).

2. The grate burner assembly of a compact combustion engine as recited in claim 1, wherein: one side of the first support (2) is provided with a burner tip support (5), and two ends of the burner tip support (5) are fixedly arranged on the inner side of the frame (1) through fixing bolts (9).

3. The grate burner assembly of a small burner of claim 2, wherein: one end of the burner tip bracket (5) is fixedly provided with an air inlet connector (7) through a fixing bolt (9), and a gasket (8) is arranged between the air inlet connector (7) and the burner tip bracket (5).

4. The grate burner assembly of a small burner of claim 3, wherein: a plurality of combustion nozzles (6) are fixedly arranged on one side, far away from the air inlet connector (7), of the combustion nozzle support (5) through threads; the plurality of combustion nozzles (6) are connected with the air inlet connector (7) through air pipes arranged on the inner sides of the combustion nozzle brackets (5).

5. The grate burner assembly of a small burner of claim 4, wherein: a plurality of connecting holes (12) are formed in one side, close to the plurality of combustion nozzles (6), of the first support (2), the connecting holes (12) are coaxially arranged with the air inlet (11), and the connecting holes (12) are coaxially arranged with the combustion nozzles (6); the upper end fixed mounting of first support (2) have limiting plate (13), and limiting plate (13) straightens between a plurality of shower nozzles (4).