CN204648246U - For the fire row of gas heater burner - Google Patents
For the fire row of gas heater burner Download PDFInfo
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- CN204648246U CN204648246U CN201520294509.1U CN201520294509U CN204648246U CN 204648246 U CN204648246 U CN 204648246U CN 201520294509 U CN201520294509 U CN 201520294509U CN 204648246 U CN204648246 U CN 204648246U
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- fire
- tilted surface
- fire row
- output hole
- gas heater
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Abstract
A kind of fire row for gas heater burner, it comprises left plate, right plate, top board, left plate and right plate are respectively equipped with boss, left plate and right plate connect into fire row main body, boss on left plate and right plate folds the inlet channel forming fire row, inlet channel one end is inlet end, the other end is outlet side, top board is provided with fire output hole, top board is fixed on the outlet side place on fire row main body inlet channel, technical characteristics is the top of top board is " V " type inclined plane, the inclined-plane, two, left and right of " V " type inclined plane is respectively equipped with fire output hole, part fire output hole on the left tilted surface of wherein " V " type inclined plane links into an integrated entity with the part fire output hole on the right tilted surface of " V " type inclined plane.Having can combustion flame be more stable effectively, reduces combustion noise, the feature such as make fuel gas buring more abundant.
Description
Technical field
The utility model relates to a kind of fire row for gas heater burner.
Background technology
Burner is as the core component of gas heater, the performance of stability to whole water heater of its performance plays vital effect, in the prior art, the burner of gas heater is made up of several fire row, and existing fire row is optimized not due to structure, makes the combustion flame in fire row easily occur shaking from flame, and combustion noise is larger, and then easily cause fuel gas buring insufficient, for overcoming these defects, the fire row for gas heater burner is improved.
Summary of the invention
Technical problem to be solved in the utility model to provide a kind of fire row for gas heater burner, and it can make combustion flame more stable effectively, reduces combustion noise, make fuel gas buring more abundant.
The technical scheme that the utility model solves the employing of its technical problem is: it comprises left plate, right plate, top board, left plate and right plate are respectively equipped with boss, left plate and right plate connect into fire row main body, boss on left plate and right plate folds the inlet channel forming fire row, inlet channel one end is inlet end, the other end is outlet side, top board is provided with fire output hole, top board is fixed on the outlet side place on fire row main body inlet channel, the top of top board is " V " type inclined plane, the inclined-plane, two, left and right of " V " type inclined plane is respectively equipped with fire output hole, part fire output hole on the left tilted surface of wherein " V " type inclined plane links into an integrated entity with the part fire output hole on the right tilted surface of " V " type inclined plane.
The fire output hole that in " V " type inclined plane, left tilted surface, right tilted surface are connected and the fire output hole interval that adjacent left tilted surface, right tilted surface are not connected are arranged.
The angle of left tilted surface, right tilted surface and horizontal plane is 10-30 degree.
The angle of left tilted surface, right tilted surface and horizontal plane is 20-30 degree.
Described left plate and right plate are provided with stable flame piece at outlet side place.
Described inlet channel is provided with conduction part, transition part and voltage stabilizing portion successively from inlet end to outlet side.
Described conduction part is communicated with voltage stabilizing portion by transition part.
Described conduction part comprises the injection section and baffling mixing section that are interconnected.
The utility model compares produced beneficial effect with background technology:
1, because the utility model adopts the top of top board to be " V " type inclined plane, the inclined-plane, two, left and right of " V " type inclined plane is respectively equipped with fire output hole, the structure that part fire output hole on the left tilted surface of wherein " V " type inclined plane links into an integrated entity with the part fire output hole on the right tilted surface of " V " type inclined plane, therefore it can make combustion flame more stable effectively, reduce combustion noise, make fuel gas buring more abundant.
Accompanying drawing illustrates: Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the partial enlargement structural representation of Fig. 3.
Detailed description of the invention: shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, the present embodiment comprises left plate 1, right plate 2, top board 3, left plate 1 and right plate 2 are respectively equipped with boss 4, left plate 1 and right plate 2 connect into fire row main body, boss 4 on left plate 1 and right plate 2 folds the inlet channel 5 forming fire row, and inlet channel 5 one end is inlet end, and the other end is outlet side, top board 3 is provided with fire output hole 6, and top board 3 is fixed on the outlet side place on fire row main body inlet channel 5.
The top of top board 3 is " V " type inclined plane, the inclined-plane, two, left and right of " V " type inclined plane is respectively equipped with fire output hole 6, and the part fire output hole 6 on the left tilted surface of wherein " V " type inclined plane links into an integrated entity with the part fire output hole 6 on the right tilted surface of " V " type inclined plane.Different fire output hole 6 air-flows can be made to form mutual interference, reduce the speed that gaseous mixture sprays from fire output hole 6, form stable burning internal flame, make burning more stable.
The fire output hole 6 that in " V " type inclined plane, left tilted surface, right tilted surface are connected and fire output hole 6 interval that adjacent left tilted surface, right tilted surface are not connected are arranged, be arranged at intervals with the air-flow be beneficial between different fire output hole 6 and form flow-disturbing, and combustion gas is mixed better with auxiliary air, make fuel gas buring more abundant.
The angle of left tilted surface, right tilted surface and horizontal plane is 10-30 degree, preferably 20-30 degree, such as 20,21,22,23,24,25,26,27,28,29 or 30 degree, and suitable angle is conducive to combustion gas is mixed better with auxiliary air.
Left plate 1 and right plate 2 are provided with stable flame piece at outlet side place, and stable flame piece can effectively be avoided occurring that flame is from flame phenomenon.
Inlet channel 5 is provided with conduction part, transition part and voltage stabilizing portion successively from inlet end to outlet side, conduction part is communicated with voltage stabilizing portion by transition part, and transition part can reduce the jet speed of gas, is conducive to the smooth combustion of flame, the root shape of flame can also be improved simultaneously, improve sufficient combustion.
Conduction part comprises the injection section and baffling mixing section that are interconnected, can make the drainage of combustion gas and air and mixed effect better.
Operationally, combustion gas and the air conduction part successively in inlet channel 5, transition part and voltage stabilizing portion, finally spray burning from fire output hole 6 to the present embodiment.Because the part fire output hole 6 on the left tilted surface of " V " type inclined plane links into an integrated entity with the part fire output hole 6 on the right tilted surface of " V " type inclined plane.Different fire output hole 6 air-flows can be made to form mutual interference, reduce the speed that gaseous mixture sprays from fire output hole 6, form stable burning internal flame, make burning more stable, mixed airflow distribution is more even, stable, improve shape and the combustion stability of flame, reduce smoke discharge amount, contribute to reducing noise, improve igniting and combustibility, combustion intensity can be higher, makes fuel gas buring more abundant, also have positive help to raising efficiency.
Claims (8)
1. the fire row for gas heater burner, it comprises left plate (1), right plate (2), top board (3), left plate (1) and right plate (2) are respectively equipped with boss (4), left plate (1) and right plate (2) connect into fire row main body, boss (4) on left plate (1) and right plate (2) folds the inlet channel (5) forming fire row, inlet channel (5) one end is inlet end, the other end is outlet side, top board (3) is provided with fire output hole (6), top board (3) is fixed on the outlet side place on fire row main body inlet channel (5), it is characterized in that the top of described top board (3) is for " V " type inclined plane, the inclined-plane, two, left and right of " V " type inclined plane is respectively equipped with fire output hole (6), part fire output hole (6) on the left tilted surface of wherein " V " type inclined plane links into an integrated entity with the part fire output hole (6) on the right tilted surface of " V " type inclined plane.
2. the fire row of gas heater burner according to claim 1, is characterized in that fire output hole (6) that in described " V " type inclined plane, left tilted surface, right tilted surface are connected and fire output hole (6) interval that adjacent left tilted surface, right tilted surface are not connected are arranged.
3. the fire row of gas heater burner according to claim 2, is characterized in that the angle of described left tilted surface, right tilted surface and horizontal plane is 10-30 degree.
4. the fire row of gas heater burner according to claim 3, is characterized in that the angle of described left tilted surface, right tilted surface and horizontal plane is 20-30 degree.
5. the fire row of the gas heater burner according to any one of claim 1-4, is characterized in that described left plate (1) and right plate (2) are provided with stable flame piece at outlet side place.
6. the fire row of gas heater burner according to claim 5, is characterized in that described inlet channel (5) is provided with conduction part, transition part and voltage stabilizing portion successively from inlet end to outlet side.
7. the fire row of gas heater burner according to claim 6, is characterized in that described conduction part is communicated with voltage stabilizing portion by transition part.
8. the fire row of gas heater burner according to claim 7, is characterized in that described conduction part comprises the injection section and baffling mixing section be interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520294509.1U CN204648246U (en) | 2015-05-09 | 2015-05-09 | For the fire row of gas heater burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520294509.1U CN204648246U (en) | 2015-05-09 | 2015-05-09 | For the fire row of gas heater burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204648246U true CN204648246U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520294509.1U Active CN204648246U (en) | 2015-05-09 | 2015-05-09 | For the fire row of gas heater burner |
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| CN (1) | CN204648246U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765088A (en) * | 2016-12-20 | 2017-05-31 | 广东万家乐燃气具有限公司 | A kind of burner for gas water-heater |
| CN108980826A (en) * | 2017-06-05 | 2018-12-11 | 芜湖美的厨卫电器制造有限公司 | Burner and gas heater with it |
| WO2018223957A1 (en) * | 2017-06-05 | 2018-12-13 | 芜湖美的厨卫电器制造有限公司 | Burner and gas water heater having same |
| WO2019007231A1 (en) * | 2017-07-03 | 2019-01-10 | 芜湖美的厨卫电器制造有限公司 | Burner and water heater |
| CN109282285A (en) * | 2017-07-20 | 2019-01-29 | 博世热力技术（上海）有限公司 | Fire row piece, burner and water heater for burner |
| CN109695876A (en) * | 2019-01-02 | 2019-04-30 | 刘维 | A kind of Ran's combustion fire row combustor |
| CN109695877A (en) * | 2019-01-02 | 2019-04-30 | 刘维 | A kind of two-stage combustion formula fire row combustor |
-
2015
- 2015-05-09 CN CN201520294509.1U patent/CN204648246U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765088A (en) * | 2016-12-20 | 2017-05-31 | 广东万家乐燃气具有限公司 | A kind of burner for gas water-heater |
| CN108980826A (en) * | 2017-06-05 | 2018-12-11 | 芜湖美的厨卫电器制造有限公司 | Burner and gas heater with it |
| WO2018223957A1 (en) * | 2017-06-05 | 2018-12-13 | 芜湖美的厨卫电器制造有限公司 | Burner and gas water heater having same |
| WO2019007231A1 (en) * | 2017-07-03 | 2019-01-10 | 芜湖美的厨卫电器制造有限公司 | Burner and water heater |
| CN109210536A (en) * | 2017-07-03 | 2019-01-15 | 芜湖美的厨卫电器制造有限公司 | Burner and water heater |
| CN109282285A (en) * | 2017-07-20 | 2019-01-29 | 博世热力技术（上海）有限公司 | Fire row piece, burner and water heater for burner |
| CN109695876A (en) * | 2019-01-02 | 2019-04-30 | 刘维 | A kind of Ran's combustion fire row combustor |
| CN109695877A (en) * | 2019-01-02 | 2019-04-30 | 刘维 | A kind of two-stage combustion formula fire row combustor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |