CN206320743U - The separately adjustable burner nozzle group of flow, length, spray angle can be achieved - Google Patents
The separately adjustable burner nozzle group of flow, length, spray angle can be achieved Download PDFInfo
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- CN206320743U CN206320743U CN201621374321.9U CN201621374321U CN206320743U CN 206320743 U CN206320743 U CN 206320743U CN 201621374321 U CN201621374321 U CN 201621374321U CN 206320743 U CN206320743 U CN 206320743U
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- articulation
- burner
- threeway
- length
- burner nozzle
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Abstract
The utility model discloses flow can be achieved in a kind of mixing plant neat gas burner, length, the separately adjustable burner nozzle group of spray angle, including the burner nozzle being connected on burner air drain, burner nozzle includes the first articulation, elbow bend, second articulation, nipple, ball valve, telescoping tube, threeway and natural gas shower nozzle, first articulation one end is connected with elbow bend one end, the elbow bend other end is connected with second articulation one end, the second articulation other end is connected with nipple one end, telescoping tube one end and the first level port of threeway are connected, second horizontal port of threeway is threadedly coupled with the first end of gas spraying, the first articulation other end is connected with the air drain hole on burner air drain.The utility model quickly can be adjusted to the flow of each nozzle, length, spray angle, and realization is flexibly controlled flame profile, gas consumption, is improved efficiency of combustion, is extended the suitability of neat gas burner.
Description
Technical field
The utility model is related to a kind of mixing plant neat gas burner nozzle, more particularly to a kind of achievable flow,
The separately adjustable burner nozzle group of length, spray angle.
Background technology
At present, the natural gas main burner of asphalt mixing plant and natural gas regenerative combustion device are in developing stage.One
As mixing plant neat gas burner nozzle be stationary structure, be difficult in use or flame profile can not be carried out
And the flow adjustment of single nozzles；Especially in the mixing plant for different manufacturers of arranging in pairs or groups, the flame of fixed jet-burner
The adjustment limitation of shape and gas flow becomes apparent.
Utility model content
The purpose of this utility model be overcome it is above-mentioned it is of the prior art it is not enough there is provided a kind of achievable flow, length,
The separately adjustable burner nozzle group of spray angle, its is simple in construction, reasonable in design, can be quickly to each spray in nozzle sets
The flow of mouth, axial length, spray angle are adjusted, so as to realize the control more flexible to flame profile, gas consumption, are carried
High efficiency of combustion, extends the service life of mixing plant, greatly extends neat gas burner and different manufacturers are stirred
The suitability of equipment.
To achieve the above object, the technical solution adopted in the utility model is：A kind of achievable flow, length, jet angle
The separately adjustable burner nozzle group of degree, it is characterised in that：Including the burner nozzle being connected on burner air drain, the combustion
Burner nozzle includes the first articulation, elbow bend, the second articulation, nipple, ball valve, telescoping tube, threeway and gas spraying
Head, one end of first articulation is fixedly connected with one end of elbow bend, and the other end of the elbow bend and second is lived
One end of joint is fixedly connected, and the other end of second articulation is fixedly connected with one end of nipple, the telescoping tube
One end is fixedly connected with the first level port of threeway, the second horizontal port of the threeway and the threaded one end of natural gas shower nozzle
Connection, the other end of first articulation is fixedly connected with the air drain hole on burner air drain.
The separately adjustable burner nozzle group of above-mentioned achievable flow, length, spray angle, it is characterised in that：It is described
The other end of nipple is fixedly connected with one end of ball valve, and the other end of the ball valve is fixed with one end of the telescoping tube to be connected
Connect, the other end of the telescoping tube is fixedly connected with the first level port of threeway.
The separately adjustable burner nozzle group of above-mentioned achievable flow, length, spray angle, it is characterised in that：It is described
Telescoping tube includes telescoping inner, outer telescopic tube and fastening bolt, and one end of the telescoping inner is stretched into outer telescopic tube and both
It is connected by fastening bolt, the other end of the telescoping inner is threadedly coupled with the other end of ball valve, the outer telescopic tube
The other end and the first level port threads of threeway are connected.
The separately adjustable burner nozzle group of above-mentioned achievable flow, length, spray angle, it is characterised in that：It is described
Plug is provided with the vertical port of threeway.
The separately adjustable burner nozzle group of above-mentioned achievable flow, length, spray angle, it is characterised in that：It is described
The threaded one end of the threaded one end connection of first articulation and elbow bend, the other end of the elbow bend and the second articulation
The threaded one end of connection, the other end of second articulation and nipple is connected, the other end of the nipple and ball valve
Threaded one end is connected, and the other end of first articulation is threadedly coupled with the air drain hole on burner air drain.
The separately adjustable burner nozzle group of above-mentioned achievable flow, length, spray angle, it is characterised in that：It is described
The quantity of burner nozzle is multiple, and multiple burner nozzles are uniformly laid on burner air drain.
The utility model has advantages below compared with prior art：
1st, the utility model is simple in construction, novel in design reasonable, using easy to operate.
2nd, the utility model can be by quickly to the flow, axial length and nozzle angle of each nozzle in nozzle sets
It is adjusted, so as to realize the adjustment more flexible to flame profile, gas consumption, improves efficiency of combustion, extend stirring and set
Standby service life, greatly extends suitability of the neat gas burner to different manufacturers mixing plant.
3rd, the utility model can quickly carry out gas flow to each in nozzle sets or several nozzles by ball valve
Regulation, telescoping inner can be passed through to each in nozzle sets or several nozzles and outer telescopic tube carries out the tune of nozzle length
Section, can carry out the connection of pilot jet by threeway to realize the expansion of nozzle to each in nozzle sets or several nozzles
Exhibition, nozzle angle can be carried out to each in nozzle sets or several nozzles by the slip-knot joint and natural gas shower nozzle of axial direction
Rotation, be adjusted so as to be oriented to the injection of natural gas, regulative mode very simple.
4th, the utility model low cost, using effect is good, practical, is easy to promote the use of.
Below by drawings and Examples, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model is arranged on burner air drain.
Fig. 2 is the installation relation schematic diagram of the utility model burner nozzle and burner air drain.
Description of reference numerals:
The articulations of 1-1-first；The articulations of 1-2-second；2-elbow bend；
3-nipple；4-ball valve；5-telescoping inner；
6-outer telescopic tube；7-threeway；8-natural gas shower nozzle；
9-plug；10-fastening bolt；11-burner air drain；
12-burner nozzle.
Embodiment
As depicted in figs. 1 and 2, the utility model includes the burner nozzle 12 being connected on burner air drain 11, described
Burner nozzle 12 includes the first articulation 1-1, elbow bend 2, the second articulation 1-2, nipple 3, ball valve 4, telescoping tube, three
Lead to 7 and natural gas shower nozzle 8, one end of the first articulation 1-1 is fixedly connected with one end of elbow bend 2, the quarter bend
First 2 other end is fixedly connected with the second articulation 1-2 one end, the other end and the nipple 3 of the second articulation 1-2
One end is fixedly connected, and one end of the telescoping tube is fixedly connected with the first level port of threeway 7, the second water of the threeway 7
Flush end mouthful is connected with the threaded one end of natural gas shower nozzle 8, on the other end and burner air drain 11 of the first articulation 1-1
Air drain hole is fixedly connected.
The burner nozzle group can be quickly carried out to nozzle sets by the ball valve 4 on each individual burner nozzle 12
In one or several burner nozzles 12 gas flow carry out it is separately adjustable；It can be carried out by telescoping tube in nozzle sets one
The length of individual or several burner nozzles 12 carries out separately adjustable；It can be connect by rotating the slip-knot of natural gas shower nozzle 8 or axial direction
Head 1-2 carries out the separately adjustable of nozzle angle to one or several burner nozzles 12 in nozzle sets, so as to realize to natural gas
Spray angle it is separately adjustable.Above regulative mode can be quickly even when equipment works to one or several in nozzle sets
Burner nozzle is individually adjusted, so as to realize the more flexible adjustment to flame profile, gas consumption, improves burning effect
Rate, extends the mixing plant life-span, greatly extends suitability of the neat gas burner to different manufacturers mixing plant.
As shown in Figure 2, it is preferred that the other end of the nipple 3 is fixedly connected with one end of ball valve 4, the ball valve 4
The other end is fixedly connected with one end of the telescoping tube, and the other end of the telescoping tube is fixed with the first level port of threeway 7
Connection.During actual fabrication, type of attachment and the order of connection of the ball valve 4 in burner nozzle 12 can be according to the specific requirements of operating mode
Suitably adjusted, be not limited solely to this kind of connected mode.
As shown in Fig. 2 the telescoping tube includes telescoping inner 5, outer telescopic tube 6 and fastening bolt 10, the telescoping inner 5
One end stretch into outer telescopic tube 6 and both are connected by fastening bolt 10, the other end and the ball valve 4 of the telescoping inner 5
Other end threaded connection, the other end of the outer telescopic tube 6 is connected with the first level port threads of threeway 7.It can pass through
Regulation telescoping inner 5 stretches into the length of outer telescopic tube 6, to the independent length of one or several burner nozzles 12 in nozzle sets
It is adjusted, after regulating, is locked by fastening bolt 10.
As shown in Fig. 2 plug 9 is provided with the vertical port of the threeway 7, can be by threeway 7 in nozzle sets one
Individual or several burner nozzles 12 carry out the connection of pilot jet to realize the extension of nozzle.
In the present embodiment, the first articulation 1-1 is connected with the threaded one end of elbow bend 2, the elbow bend 2
The other end is connected with the second articulation 1-2 threaded one end, the other end of the second articulation 1-2 and one end of nipple 3
Threaded connection, the other end of the nipple 3 is connected with the threaded one end of ball valve 4, the other end of the first articulation 1-1 and
Air drain hole threaded connection on burner air drain 11.
In the present embodiment, the quantity of the burner nozzle 12 is multiple, and multiple burner nozzles 12 are uniformly laid
On burner air drain 11.
The above, is only preferred embodiment of the present utility model, not the utility model is imposed any restrictions, every
Any simple modification, change and the equivalent structure transformation made according to the utility model technical spirit to above example, still
Belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. the separately adjustable burner nozzle group of a kind of achievable flow, length, spray angle, it is characterised in that：Including connection
Burner nozzle (12) on burner air drain (11), the burner nozzle (12) includes the first articulation (1-1), right angle
Elbow (2), the second articulation (1-2), nipple (3), ball valve (4), telescoping tube, threeway (7) and natural gas shower nozzle (8), it is described
One end of first articulation (1-1) is fixedly connected with one end of elbow bend (2), the other end of the elbow bend (2) and
One end of two articulations (1-2) is fixedly connected, and one end of the other end and nipple (3) of second articulation (1-2) is fixed
Connection, one end of the telescoping tube is fixedly connected with the first level port of threeway (7), the second horizontal ends of the threeway (7)
Mouth is connected with the threaded one end of natural gas shower nozzle (8), on the other end and burner air drain (11) of first articulation (1-1)
Air drain hole be fixedly connected.
2. according to the separately adjustable burner nozzle group of the achievable flow described in claim 1, length, spray angle, it is special
Levy and be：The other end of the nipple (3) is fixedly connected with one end of ball valve (4), the other end of the ball valve (4) with it is described
One end of telescoping tube is fixedly connected, and the other end of the telescoping tube is fixedly connected with the first level port of threeway (7).
3. according to the separately adjustable burner nozzle group of the achievable flow described in claim 2, length, spray angle, it is special
Levy and be：The telescoping tube includes telescoping inner (5), outer telescopic tube (6) and fastening bolt (10), the telescoping inner (5)
One end is stretched into outer telescopic tube (6) and both are connected by fastening bolt (10), the other end and ball of the telescoping inner (5)
The other end threaded connection of valve (4), the other end of the outer telescopic tube (6) is connected with the first level port threads of threeway (7).
4. according to the separately adjustable burner nozzle group of the achievable flow described in claim 1,2 or 3, length, spray angle,
It is characterized in that：Plug (9) is provided with the vertical port of the threeway (7).
5. according to the separately adjustable burner nozzle group of the achievable flow described in claim 3, length, spray angle, it is special
Levy and be：First articulation (1-1) is connected with the threaded one end of elbow bend (2), the other end of the elbow bend (2)
It is connected with the threaded one end of the second articulation (1-2), the other end of second articulation (1-2) and one end of nipple (3)
Threaded connection, the other end of the nipple (3) is connected with the threaded one end of ball valve (4), first articulation (1-1) it is another
One end is threadedly coupled with the air drain hole on burner air drain (11).
6. according to the separately adjustable burner nozzle group of the achievable flow described in claim 1,2 or 3, length, spray angle,
It is characterized in that：The quantity of the burner nozzle (12) is multiple, and multiple burner nozzles (12) are uniformly laid in combustion
On burner air drain (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374321.9U CN206320743U (en) | 2016-12-14 | 2016-12-14 | The separately adjustable burner nozzle group of flow, length, spray angle can be achieved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374321.9U CN206320743U (en) | 2016-12-14 | 2016-12-14 | The separately adjustable burner nozzle group of flow, length, spray angle can be achieved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206320743U true CN206320743U (en) | 2017-07-11 |
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ID=59267754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374321.9U Active CN206320743U (en) | 2016-12-14 | 2016-12-14 | The separately adjustable burner nozzle group of flow, length, spray angle can be achieved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206320743U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057615A (en) * | 2019-05-16 | 2019-07-26 | 应急管理部四川消防研究所 | The telescopic detection device of fire product with temperature-sensing element |
| CN112413630A (en) * | 2020-11-06 | 2021-02-26 | 西安力元炉窑自动化设备有限公司 | Biomass burner nozzle layout for kiln |
| CN115493143A (en) * | 2022-09-13 | 2022-12-20 | 北京泷涛环境科技有限公司 | Ultralow-nitrogen combustion device of natural gas boiler and use method thereof |
| CN110057615B (en) * | 2019-05-16 | 2024-04-26 | 应急管理部四川消防研究所 | Telescopic detection device with temperature sensing element for fire-fighting product |
-
2016
- 2016-12-14 CN CN201621374321.9U patent/CN206320743U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057615A (en) * | 2019-05-16 | 2019-07-26 | 应急管理部四川消防研究所 | The telescopic detection device of fire product with temperature-sensing element |
| CN110057615B (en) * | 2019-05-16 | 2024-04-26 | 应急管理部四川消防研究所 | Telescopic detection device with temperature sensing element for fire-fighting product |
| CN112413630A (en) * | 2020-11-06 | 2021-02-26 | 西安力元炉窑自动化设备有限公司 | Biomass burner nozzle layout for kiln |
| CN112413630B (en) * | 2020-11-06 | 2022-12-09 | 西安力元炉窑自动化设备有限公司 | Biomass burner nozzle layout for kiln |
| CN115493143A (en) * | 2022-09-13 | 2022-12-20 | 北京泷涛环境科技有限公司 | Ultralow-nitrogen combustion device of natural gas boiler and use method thereof |
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