CN204901764U - Distributor of combustor and water heater that has it - Google Patents
Distributor of combustor and water heater that has it Download PDFInfo
- Publication number
- CN204901764U CN204901764U CN201520560354.1U CN201520560354U CN204901764U CN 204901764 U CN204901764 U CN 204901764U CN 201520560354 U CN201520560354 U CN 201520560354U CN 204901764 U CN204901764 U CN 204901764U
- Authority
- CN
- China
- Prior art keywords
- crater
- distributor
- dividing plate
- lamellar body
- fire row
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Gas Burners (AREA)
Abstract
The utility model discloses a distributor of combustor and water heater that has it, wherein the distributor of combustor includes: the fire is arranged, it has airflow channel to inject in the fire is arranged, the fire arrange have with the air inlet that airflow channel switched on, first baffle, first baffle is established in the airflow channel and with the fire is arranged and is linked to each other, first baffle with inject between the fire is arranged a plurality of with first the burner that airflow channel switched on, first baffle with the fire arrange at least one on be equipped with to at least one to outstanding boss in first the burner. According to the utility model discloses a distributor of combustor through outstanding boss in setting up to first burner, can reach the mesh that reduces first burner in first baffle and fiery at least one of arranging to improve the gaseous velocity of flow at first burner, avoid flame the phenomenon of drawing a temper to appear when the burning, improved the performance and the work efficiency of the distributor of combustor widely.
Description
Technical field
The utility model relates to technical field of water heaters, more specifically, relates to a kind of distributor of burner and has its water heater.
Background technology
Burner is the vitals of gas heater, the mouth-organ type burner that gas heater in correlation technique uses, the structure of usual employing fire row A sheet and fire row B sheet and V-arrangement sheet, fire hole first baffle combination, the crater of this burner is longer, flame during burning is higher, and single crater also can produce tempering comparatively greatly, be therefore necessary to improve it.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of distributor of burner, the structure of the distributor of this burner is simple, and flame holding is good, can avoid producing tempering.
The utility model also proposes a kind of water heater with the distributor of said burner.
According to the distributor of the burner of the utility model first aspect, comprising: fire row, be limited with gas channel in described fire row, described fire row has the air inlet with described gas channel conducting; First dividing plate, described first dividing plate to be located in described gas channel and to be connected with described fire row, limit the first crater of multiple and described gas channel conducting between described first dividing plate and described fire row, at least one of described first dividing plate and described fire row is provided with boss outstanding in the first crater described at least one.
According to the distributor of burner of the present utility model, by the first dividing plate and fire row at least one on boss outstanding in the first crater is set, the object of reduction first crater can be reached, thus improve the flow velocity of gas at the first crater, avoiding flame to occur the phenomenon of tempering when burning, greatly increasing performance and the operating efficiency of the distributor of burner.
According to an embodiment of the present utility model, described fire row comprises the first lamellar body and the second lamellar body, described first lamellar body is oppositely arranged with described second lamellar body and is connected to limit described gas channel, described first dividing plate is located between described first lamellar body and the second lamellar body, described first dividing plate and limit multiple described first crater between described first lamellar body and described second lamellar body respectively.
According to an embodiment of the present utility model, described first crater being positioned at the two ends of described fire row has described boss.
According to an embodiment of the present utility model, described first lamellar body, the second lamellar body and described first dividing plate are respectively equipped with described boss outstanding in each described first crater.
According to an embodiment of the present utility model, in the first crater described at least one, be also provided with the second crater of at least one and described gas channel conducting.
According to an embodiment of the present utility model, also comprise: second partition, described second partition be located at described first dividing plate with between described fire row and described second partition be connected with described first dividing plate, be provided with described second crater in described second partition.
According to an embodiment of the present utility model, described second partition comprises the first plate body and the second plate body, described first plate body is connected with described first dividing plate with the second plate body, and the spaced apart at least partially setting in described first crater of described first plate body and described second plate body is to form described second crater.
According to an embodiment of the present utility model, described first plate body and described second plate body limit two described second craters respectively in each described first crater.
According to an embodiment of the present utility model, the outline of described first crater is formed as hexagon substantially, and the outline of described second crater is formed as hexagon.
According to the water heater of the utility model second aspect, comprise the distributor of the burner according to above-described embodiment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the distributor of burner according to the utility model embodiment;
Fig. 2 is the partial structurtes schematic diagram of the distributor of burner according to the utility model embodiment;
Fig. 3 is the enlarged drawing in A portion in Fig. 1.
Reference numeral:
Distributor 100;
Fire row 10; Gas channel 11; Air inlet 12; First lamellar body 101; Second lamellar body 102;
First dividing plate 20; First crater 21; Boss 22;
Second partition 30; Second crater 31; First plate body 301; Second plate body 302.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
First by reference to the accompanying drawings 1 to Fig. 3 specifically describes the distributor 100 according to the burner of the utility model first aspect embodiment below.
As depicted in figs. 1 and 2, fire row 10 and the first dividing plate 20 is comprised according to the distributor 100 of the burner of the utility model embodiment.Specifically, gas channel 11 is limited with in fire row 10, fire row 10 has the air inlet 12 with gas channel 11 conducting, first dividing plate 20 to be located in gas channel 11 and to be connected with fire row 10, at least one limiting multiple the first crater 21, first dividing plate 20 with gas channel 11 conducting and fire row 10 between first dividing plate 20 and fire row 10 is provided with boss 22 outstanding at least one the first crater 21.
In other words, the distributor 100 of burner forms primarily of fire row 10 and the first dividing plate 20, wherein, first dividing plate 20 to be located in fire row 10 and to be connected with fire row 10, gas channel 11 and multiple first crater 21 is limited between first dividing plate 20 and fire row 10, and fire row 10 having air inlet 12, air inlet 12 is communicated with gas channel 11 respectively with multiple first crater 21.
Further, multiple first crater 21 is limited between the outer edge of the first dividing plate 20 and the outer edge of fire row 10, wherein, the outer edge of the first dividing plate 20 and/or the outer edge of fire row 10 are provided with at least one boss 22 outstanding in the first crater 21, thus reduce the caliber size of the first crater 21, when burner in the course of the work, combustion gas sprays into gas channel 11 from air inlet 12, and flame B sprays from the first crater 21.
Thus, according to the distributor 100 of the burner of the utility model embodiment, by the first dividing plate 20 and fire row 10 at least one on boss 22 outstanding in the first crater 21 is set, the object of reduction first crater 21 can be reached, thus improve the flow velocity of gas at the first crater 21, avoiding flame to occur the phenomenon of tempering when burning, greatly increasing performance and the operating efficiency of the distributor 100 of burner.
Particularly, fire row 10 comprises the first lamellar body 101 and the second lamellar body 102, first lamellar body 101 is oppositely arranged with the second lamellar body 102 and is connected to limit gas channel 11, first dividing plate 20 is located between the first lamellar body 101 and the second lamellar body 102, the first dividing plate 20 and limit multiple first crater 21 respectively between the first lamellar body 101 and the second lamellar body 102.
That is, fire row 10 forms primarily of the first lamellar body 101 and the second lamellar body 102, wherein the first lamellar body 101 and the second lamellar body 102 (left and right directions as shown in Figure 1) extension in the horizontal direction respectively, and the first lamellar body 101 and the second lamellar body 102 are oppositely arranged along the longitudinal direction, gas channel 11 is limited between first lamellar body 101 and the second lamellar body 102, and the first dividing plate 20 is located between the first lamellar body 101 and the second lamellar body 102, and the upper end of the first lamellar body 101 is connected with the edge, front of the first dividing plate 20, the upper end of the second lamellar body 102 is connected with the back edge of the first dividing plate 20, wherein, multiple first crater 21 is limited between the edge, front of the first lamellar body 101 and the first dividing plate 20, and also limit multiple first crater 21 between the second lamellar body 102 and the back edge of the first dividing plate 20.Such combustion gas enters gas channel 11 from air inlet 12, and then ejects flame from multiple first craters 21 being positioned at fire row 10 upper end respectively.
Alternatively, according to an embodiment of the present utility model, the first crater 21 being positioned at the two ends of fire row 10 has boss 22.
As shown in Figure 1, in the present embodiment, fire row 10 limits front two rows first crater 21 respectively and between the first lamellar body 101 and the second lamellar body 102, often row comprises multiple length direction along the first dividing plate 20 (left and right directions as shown in Figure 1) the first crater 21 arranged spaced apart, four the first craters 21 being wherein positioned at the two ends, left and right of fire row 10 are equipped with boss 22, such as, the two ends, left and right of the first lamellar body 101 and the second lamellar body 102 are respectively equipped with to the outstanding boss 22 of the first crater 21 being positioned at fire row about 10 two ends, and the front and rear side at the two ends, left and right of the first dividing plate 20 is along being above respectively equipped with a boss 22 outstanding to the first crater 21 being positioned at fire row about 10 two ends.
Thus, by arranging boss 22 at first crater 21 at the two ends being positioned at fire row 10, can avoid occurring causing because fire row 10 two ends air pressure is too high flame from the uneven phenomenon of flame, flame, thus the content of CO gas in reduction flue gas, greatly increase the combustion stability of the first crater 21 Flame.
In concrete examples more of the present utility model, the first lamellar body 101, second lamellar body 102 and the first dividing plate 20 are respectively equipped with boss 22 outstanding in each first crater 21.In other words, boss 22 outstanding in the first crater 21 is equipped with in each first crater 21 of distributor 100, thus greatly can improve the speed that gas flows out from the first crater 21, avoid in distributor 100 course of work, occur tempering phenomenon, substantially increase the efficiency of distributor 100.
Alternatively, according to an embodiment of the present utility model, at least one first crater 21, be also provided with the second crater 31 of at least one and gas channel 11 conducting.First crater 21 can be divided into the crater that multiple size is less like this, not only can further increase the flow velocity of gas, avoid the phenomenon occurring flame tempering, and combustion gas can be made well to be mixed with air, improve the operating efficiency of distributor 100.
In detailed description of the invention more of the present utility model, the distributor 100 of burner also comprises second partition 30, second partition 30 be located at the first dividing plate 20 with between fire row 10 and second partition 30 be connected with the first dividing plate 20, be provided with the second crater 31 in second partition 30.
In other words, the distributor 100 of burner forms primarily of fire row 10, first dividing plate 20 and second partition 30, wherein second partition 30 is located at the first dividing plate 20 and is connected with fire row 10 with the first dividing plate 20 respectively with between fire row 10, wherein, the second crater 31 is limited with in second partition 30, be understandable that, second partition 30 is located in the first crater 21, and the first crater 21 is divided into the less crater of multiple size and the second crater 31 by second partition 30.Alternatively, second partition 30 can be formed as annular etc., thus, can improve the flow velocity of gas, avoid the phenomenon occurring flame tempering.
As shown in Figure 3, second partition 30 comprises the first plate body 301 and the second plate body 302, first plate body 301 is connected with the first dividing plate 20 with the second plate body 302, and the first plate body 301 and at least partially spaced apart setting of the second plate body 302 in the first crater 21 are to form the second crater 31.
Particularly, second partition 30 is provided with between first lamellar body 101 and the first dividing plate 20, and second partition 30 is connected with the first dividing plate 20 with the first lamellar body 101 respectively, and between the second lamellar body 102 and the first dividing plate 20, be also provided with second partition 30, further, second partition 30 forms primarily of the first plate body 301 and the second plate body 302, wherein the first plate body 301 and the second plate body 302 are oppositely arranged, the second crater 31 is limited between first plate body 301 and the second plate body 302, this second crater 31 is positioned at the first crater 21 and is divided into make the first crater 21 crater that multiple size is less.
Such as, first plate body 301 and the second plate body 302 can form shape, plate body that size is identical, wherein the first plate body 301 and the second plate body 302 are by straight plate part and bending part composition, and the first plate body 301 and the second plate body 302 are oppositely arranged to make to limit the second crater 31 between two of its correspondence bending parts.
Wherein, the distributor 100 of burner is in assembling process, first the first plate body 301 can be realized being connected with the first dividing plate 20 with the mode of the second plate body 302 by spot welding, and then the first lamellar body 101 is welded on the first dividing plate 20, finally the second lamellar body 102 is engaged with the first lamellar body 101, by spot welding mode by the second lamellar body 102 respectively with the first lamellar body 101, first dividing plate 20 and second partition 30 link together, thus complete the making of distributor 100, it should be noted that, in order to ensure the structure of distributor 100, stability, also need to carry out proportional spacing ground spot welding in the position of the first crater 21 and the second crater 31.Therefore, the structure of the distributor 100 of this burner is simple, easy to make, can improve combustibility and the applicability of burner.
In concrete examples more of the present utility model, the first plate body 301 and the second plate body 302 limit two the second craters 31 respectively in each first crater 21.Like this, first crater 21 is divided into the crater that multiple size is less by the first plate body 301 and the second plate body 302, both can improve the flow velocity of gas at the first crater 21, and can avoid again occurring tempering phenomenon, greatly increase the operating efficiency of distributor 100.
Wherein, the outline of the first crater 21 is formed as hexagon substantially, and the outline of the second crater 31 is formed as hexagon.Certainly, the outer contour shape of the first crater 21 of the present utility model and the second crater 31 is not limited to this, second crater 31 is located in the first crater 21, the first crater 21 is made to be divided into the crater that multiple size is less, greatly increase the flow velocity of gas, can avoid occurring tempering phenomenon.
According to the water heater of the utility model second aspect embodiment, comprise the distributor 100 according to the burner of above-described embodiment.Because the distributor 100 of the burner according to the utility model embodiment has above-mentioned technique effect, therefore, water heater according to the embodiment of the present application also has above-mentioned technique effect, namely the structure of this water heater is simple, easily manufactured, gas flow rate is high, flame holding is strong, operating efficiency is high, can avoid occurring tempering phenomenon.
According to the water heater of the utility model embodiment other form and operation be all known for those of ordinary skills, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. a distributor for burner, is characterized in that, comprising:
Fire row, is limited with gas channel in described fire row, and described fire row has the air inlet with described gas channel conducting;
First dividing plate, described first dividing plate to be located in described gas channel and to be connected with described fire row, limit the first crater of multiple and described gas channel conducting between described first dividing plate and described fire row, at least one of described first dividing plate and described fire row is provided with boss outstanding in the first crater described at least one.
2. the distributor of burner according to claim 1, it is characterized in that, described fire row comprises the first lamellar body and the second lamellar body, described first lamellar body is oppositely arranged with described second lamellar body and is connected to limit described gas channel, described first dividing plate is located between described first lamellar body and the second lamellar body, described first dividing plate and limit multiple described first crater between described first lamellar body and described second lamellar body respectively.
3. the distributor of burner according to claim 2, is characterized in that, described first crater being positioned at the two ends of described fire row has described boss.
4. the distributor of burner according to claim 2, is characterized in that, described first lamellar body, the second lamellar body and described first dividing plate are respectively equipped with described boss outstanding in each described first crater.
5. the distributor of burner according to claim 1 and 2, is characterized in that, is also provided with the second crater of at least one and described gas channel conducting in the first crater described at least one.
6. the distributor of burner according to claim 5, it is characterized in that, also comprise: second partition, described second partition be located at described first dividing plate with between described fire row and described second partition be connected with described first dividing plate, be provided with described second crater in described second partition.
7. the distributor of burner according to claim 6, it is characterized in that, described second partition comprises the first plate body and the second plate body, described first plate body is connected with described first dividing plate with the second plate body, and the spaced apart at least partially setting in described first crater of described first plate body and described second plate body is to form described second crater.
8. the distributor of burner according to claim 7, is characterized in that, described first plate body and described second plate body limit two described second craters respectively in each described first crater.
9. the distributor of burner according to claim 8, is characterized in that, the outline of described first crater is formed as hexagon substantially, and the outline of described second crater is formed as hexagon.
10. a water heater, is characterized in that, comprises the distributor of the burner according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560354.1U CN204901764U (en) | 2015-07-28 | 2015-07-28 | Distributor of combustor and water heater that has it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560354.1U CN204901764U (en) | 2015-07-28 | 2015-07-28 | Distributor of combustor and water heater that has it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204901764U true CN204901764U (en) | 2015-12-23 |
Family
ID=54923936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520560354.1U Active CN204901764U (en) | 2015-07-28 | 2015-07-28 | Distributor of combustor and water heater that has it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204901764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404907A (en) * | 2017-08-16 | 2019-03-01 | 芜湖美的厨卫电器制造有限公司 | Burner and gas heater |
| WO2019218413A1 (en) * | 2018-05-15 | 2019-11-21 | 芜湖美的厨卫电器制造有限公司 | Burner and water heater |
-
2015
- 2015-07-28 CN CN201520560354.1U patent/CN204901764U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404907A (en) * | 2017-08-16 | 2019-03-01 | 芜湖美的厨卫电器制造有限公司 | Burner and gas heater |
| CN109404905A (en) * | 2017-08-16 | 2019-03-01 | 芜湖美的厨卫电器制造有限公司 | Burner and gas heater |
| WO2019218413A1 (en) * | 2018-05-15 | 2019-11-21 | 芜湖美的厨卫电器制造有限公司 | Burner and water heater |
| US11371698B2 (en) | 2018-05-15 | 2022-06-28 | Wuhu Midea Kitchen And Bath Appliances Mfg. Co., Ltd. | Burner and water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204693407U (en) | Burner and gas heater | |
| CN106287671B (en) | Burner | |
| US9885476B2 (en) | Surface combustion gas burner | |
| CN203687036U (en) | Burner of gas water heater and gas water heater | |
| WO2016074582A1 (en) | Gas premix burner and gas water heater | |
| CN205279094U (en) | Combustor and water heater that has it | |
| CN105180212A (en) | Combustion chamber of supersonic combustion ramjet engine | |
| CN105378385A (en) | Combustion device | |
| CN204901764U (en) | Distributor of combustor and water heater that has it | |
| EP2833060A1 (en) | Gas burner for a cooktop | |
| CN205002122U (en) | Combustor and water heater that has it | |
| CN105737150A (en) | Combustion device | |
| CN202253640U (en) | Burner of gas water heater | |
| CN208282101U (en) | Burner and water heater with the burner | |
| CN204240359U (en) | Burner | |
| US10378441B2 (en) | In-stream burner module | |
| CN203538223U (en) | Food gas baking tunnel furnace heating flame spraying pipe | |
| CN100410583C (en) | Impact forging forming metal combustor and method for producing the same impact forging metal combustion device | |
| CN203940435U (en) | A kind of multiple spot air admission type burner | |
| CN211316167U (en) | Combustor and gas heater who has it | |
| CN203478254U (en) | Gas nozzle for gas stoves and gas stove with same | |
| CN209588052U (en) | A kind of i type gas heating stove burner | |
| CN205372544U (en) | Horizontal type sleeve fire combustor | |
| CN211176777U (en) | Combustor and gas heater | |
| CN112665185A (en) | Fire grate unit, combustor and water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230726 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |