CN203052663U - Swing fire type three-ring combustor - Google Patents
Swing fire type three-ring combustor Download PDFInfo
- Publication number
- CN203052663U CN203052663U CN 201220660924 CN201220660924U CN203052663U CN 203052663 U CN203052663 U CN 203052663U CN 201220660924 CN201220660924 CN 201220660924 CN 201220660924 U CN201220660924 U CN 201220660924U CN 203052663 U CN203052663 U CN 203052663U
- Authority
- CN
- China
- Prior art keywords
- ring
- outer shroud
- ring fire
- internal heat
- tube
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Air Supply (AREA)
Abstract
A swing fire type three-ring combustor comprises a furnace head, a fire distributor and fire covers. An inner-ring fire cover and an outer-ring fire cover respectively comprise a top cover board, an inner ring cylinder and an outer ring cylinder. The inner surface of an outer-ring wall board and the outer surface of the inner-ring wall board of an outer-ring gas groove are provided with supporting platforms. The inner-ring cylinder of the outer-ring fire cover is in supporting matching with the supporting platform on the inner-ring wall board, and furthermore the inner-ring cylinder wall abuts against the inner-ring wall board. The outer-ring cylinder of the outer-ring fire cover is in supporting matching with the supporting platform on the outer-ring wall board, and furthermore the outer-ring cylinder wall abuts against the outer-ring wall board. The inner surface of the outer-ring wall board and the outer surface of the inner-ring wall board of an inner-ring gas groove are provided with supporting platforms. The inner-ring cylinder of the inner-ring fire cover is in supporting matching with the supporting platform on the inner-ring wall board, and furthermore the inner-ring cylinder wall abuts against the inner-ring wall board. The outer-ring cylinder of the inner-ring fire cover is in supporting matching with the supporting platform on the outer-ring wall board, and furthermore the outer-ring cylinder wall abuts against the outer-ring wall board. Hermetic sealing is obtained after the inner-ring fire cover and the outer-ring fire cover are respectively buckled with the inner-ring gas groove and the outer-ring gas groove, thereby preventing gas leakage and saving the gas.
Description
Technical field
The utility model relates to a kind of household gas burner.
Background technology
Present prior art, a kind of vortex three ring burners comprise burner, distributor and Huo Gai, distributor comprises middle internal heat cage, interior ring fire air drain and outer shroud internal heat groove, Huo Gai, interior ring fire lid and external ring fire cover centered by the fire lid divides, burner comprises center induction tunnel, interior ring induction tunnel and outer shroud induction tunnel; Described center induction tunnel, interior ring induction tunnel and outer shroud induction tunnel are communicated with middle internal heat cage, interior ring fire air drain and outer shroud internal heat groove respectively, middle internal heat cage is connected with the center dowel with interior ring fire air drain, inner and outer rings internal heat groove connects by interior dowel, and burner and distributor are one-body molded to be made; Have on ring fire lid and the external ring fire cover in described along to the burner port of rotation.Existing problems are: interior ring fire lid and external ring fire cover and interior ring fire air drain and outer shroud internal heat groove fasten the back poor sealing performance, produce the fire of deficiency type behind the gas leakage, the waste combustion gas.
Summary of the invention
The purpose of this utility model is: a kind of vortex three ring burners are provided, and it has good seal performance, prevents gas leakage, saves the purpose of combustion gas.
The utility model is achieved in that a kind of vortex three ring burners, comprise burner, distributor and Huo Gai, distributor comprises middle internal heat cage, interior ring fire air drain and outer shroud internal heat groove, Huo Gai, interior ring fire lid and external ring fire cover centered by the fire lid divides, burner comprises center induction tunnel, interior ring induction tunnel and outer shroud induction tunnel; Described center induction tunnel, interior ring induction tunnel and outer shroud induction tunnel are communicated with middle internal heat cage, interior ring fire air drain and outer shroud internal heat groove respectively, middle internal heat cage is connected with the center dowel with interior ring fire air drain, inner and outer rings internal heat groove connects by interior dowel, and burner and distributor are one-body molded to be made; Have on ring fire lid and the external ring fire cover in described along to the burner port of rotation; Its special character is: ring fire lid and external ring fire cover comprise lamina tecti, endocyclic tube and outer shroud tube in described,
On the inner surface of the outer shroud wallboard of described outer shroud internal heat groove and the outer surface of internal ring wall plate brace table is arranged, brace table on the endocyclic tube of external ring fire cover and the internal ring wall plate supports and cooperates and the endocyclic tube wall is fitted with the internal ring wall plate, and the outer shroud tube of external ring fire cover cooperates and outer shroud barrel and the applying of outer shroud wallboard with brace table support on the outer shroud wallboard;
On the outer surface of the inner surface of the outer shroud wallboard of ring fire air drain and internal ring wall plate brace table is arranged in described, the endocyclic tube of interior ring fire lid and brace table on the internal ring wall plate support and cooperate and the endocyclic tube wall is fitted with the internal ring wall plate, and the outer shroud tube that interior ring fire is covered cooperates and outer shroud barrel and the applying of outer shroud wallboard with brace table support on the outer shroud wallboard.
Described vortex three ring burners, its special character is: the fiery groove that rotates on the inner surface of the lamina tecti of described inside and outside ring fire lid, described burner port passes through the lamina tecti between the fire-through groove.
Described vortex three ring burners, its special character is: the lamina tecti of described inside and outside ring fire lid radially extends to the outside of outer shroud tube, and the length of described burner port is lamina tecti width radially.
A kind of vortex three ring burners of the utility model, owing to adopt such structure, ring fire lid and external ring fire cover and interior ring fire air drain and outer shroud internal heat groove reach hermetic seal after fastening, and prevent gas leakage, have saved combustion gas.
Description of drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is cutaway view of the present utility model.
Fig. 3 is the front view of the interior ring fire lid of the utility model and external ring fire cover.
Fig. 4 is the stereogram of the interior ring fire lid of the utility model and external ring fire cover.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, a kind of vortex three ring burners, comprise burner, distributor and Huo Gai, distributor comprises middle internal heat cage 1, interior ring fire air drain 2 and outer shroud internal heat groove 3, fire lid 4, interior ring fire lid 5 and external ring fire cover 6 centered by the fire lid divides, burner comprises center induction tunnel 7, interior ring induction tunnel 8 and outer shroud induction tunnel 9; Described center induction tunnel 7, interior ring induction tunnel 8 and outer shroud induction tunnel 9 are communicated with middle internal heat cage 1, interior ring fire air drain 2 and outer shroud internal heat groove 3 respectively, middle internal heat cage 1 is connected with interior ring fire air drain 2 usefulness center dowels, inner and outer rings internal heat groove 2,3 connects by interior dowel, and burner and distributor are one-body molded to be made; Have on ring fire lid 2 and the external ring fire cover 3 in described along to the burner port 2A of rotation.
As shown in Figure 3, Figure 4, described interior ring fire lid 5 and external ring fire cover 6 comprise lamina tecti 101, endocyclic tube 102 and outer shroud tube 103;
As shown in Figure 2, on the inner surface of the outer shroud wallboard 32 of described outer shroud internal heat groove 3 and the outer surface of internal ring wall plate 31 brace table 11 is arranged, brace table on the endocyclic tube 102 of external ring fire cover 6 and the internal ring wall plate 31 supports and cooperates and endocyclic tube 102 walls are fitted with internal ring wall plate 31, and the outer shroud tube 103 of external ring fire cover 6 cooperates and outer shroud tube 103 walls and 32 applyings of outer shroud wallboard with brace table support on the outer shroud wallboard 32;
On the outer surface of the inner surface of the outer shroud wallboard 22 of ring fire air drain 2 and internal ring wall plate 21 brace table 11 is arranged in described, the endocyclic tube 102 of interior ring fire lid 5 and brace table on the internal ring wall plate 21 support and cooperate and endocyclic tube 102 walls are fitted with internal ring wall plate 21, and interior ring fire is covered 5 outer shroud tube 103 and cooperated and outer shroud tube 103 walls and 22 applyings of outer shroud wallboard with brace table support on the outer shroud wallboard 22.
The fiery groove 10 that rotates on the inner surface of the lamina tecti 101 of described inside and outside ring fire lid 5,6, described burner port 2A passes through the lamina tecti 101 between the fire-through groove 10.
The lamina tecti 101 of described inside and outside ring fire lid 5,6 radially extends to the outside of outer shroud tube 103, and the length of described burner port 2A is lamina tecti 101 width radially.
Above-described only is preferential embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is considered as protection domain of the present utility model.
Claims (3)
1. a vortex three encircles burners, comprise burner, distributor and Huo Gai, distributor comprises middle internal heat cage, interior ring fire air drain and outer shroud internal heat groove, Huo Gai, interior ring fire lid and external ring fire cover centered by the fire lid divides, and burner comprises center induction tunnel, interior ring induction tunnel and outer shroud induction tunnel; Described center induction tunnel, interior ring induction tunnel and outer shroud induction tunnel are communicated with middle internal heat cage, interior ring fire air drain and outer shroud internal heat groove respectively, middle internal heat cage is connected with the center dowel with interior ring fire air drain, inner and outer rings internal heat groove connects by interior dowel, and burner and distributor are one-body molded to be made; Have on ring fire lid and the external ring fire cover in described along to the burner port of rotation; It is characterized in that: ring fire lid and external ring fire cover comprise lamina tecti, endocyclic tube and outer shroud tube in described,
On the inner surface of the outer shroud wallboard of described outer shroud internal heat groove and the outer surface of internal ring wall plate brace table is arranged, brace table on the endocyclic tube of external ring fire cover and the internal ring wall plate supports and cooperates and the endocyclic tube wall is fitted with the internal ring wall plate, and the outer shroud tube of external ring fire cover cooperates and outer shroud barrel and the applying of outer shroud wallboard with brace table support on the outer shroud wallboard;
On the outer surface of the inner surface of the outer shroud wallboard of ring fire air drain and internal ring wall plate brace table is arranged in described, the endocyclic tube of interior ring fire lid and brace table on the internal ring wall plate support and cooperate and the endocyclic tube wall is fitted with the internal ring wall plate, and the outer shroud tube that interior ring fire is covered cooperates and outer shroud barrel and the applying of outer shroud wallboard with brace table support on the outer shroud wallboard.
2. vortex three according to claim 1 encircles burners, it is characterized in that: the fiery groove that rotates on the inner surface of the lamina tecti of described inside and outside ring fire lid, described burner port passes through the lamina tecti between the fire-through groove.
3. vortex three according to claim 2 encircles burners, it is characterized in that: the lamina tecti of described inside and outside ring fire lid radially extends to the outside of outer shroud tube, and the length of described burner port is lamina tecti width radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660924 CN203052663U (en) | 2012-12-05 | 2012-12-05 | Swing fire type three-ring combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660924 CN203052663U (en) | 2012-12-05 | 2012-12-05 | Swing fire type three-ring combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052663U true CN203052663U (en) | 2013-07-10 |
Family
ID=48735610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220660924 Expired - Fee Related CN203052663U (en) | 2012-12-05 | 2012-12-05 | Swing fire type three-ring combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300173A (en) * | 2017-07-12 | 2017-10-27 | 芜湖美的厨房电器制造有限公司 | Upper inlet wind type burner and gas kitchen ranges |
-
2012
- 2012-12-05 CN CN 201220660924 patent/CN203052663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300173A (en) * | 2017-07-12 | 2017-10-27 | 芜湖美的厨房电器制造有限公司 | Upper inlet wind type burner and gas kitchen ranges |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015112225A3 (en) | Gas turbine engine airfoil with leading edge trench and impingement cooling | |
| CN202303380U (en) | Totally-upper air inlet type stove burner | |
| CN200996603Y (en) | Burner of gas cooker with upper air-intake function | |
| CA2811163C (en) | Aerodynamic shroud for the bottom of a combustion chamber of a turbomachine | |
| GB201107093D0 (en) | A head part of an annular combustion chamber | |
| CN201764497U (en) | Burner of stove with tricyclic fire | |
| CN201875712U (en) | Upper air inlet type kitchen range burner with energy-concentration double-layer internal fire whirl | |
| CN203052663U (en) | Swing fire type three-ring combustor | |
| CN202253635U (en) | Aluminum furnace end | |
| CN202792122U (en) | Gas cooker with sunk and embedded furnace head | |
| CN202056878U (en) | Upper air inlet type stove combustor | |
| CN102767848B (en) | Stratified-combustion gas stove | |
| CN201903057U (en) | Burner combining complete premixing with atmospheric burning | |
| CN204005981U (en) | A kind of gas burner assembly | |
| CN203336588U (en) | Novel jump-fire preventing burner | |
| CN204345631U (en) | A kind of auxiliary air three-dimensional air intake burner | |
| CN202253634U (en) | Aluminum furnace head | |
| CN204067557U (en) | Radar antenna pedestal with improved waterproof and breathable structure | |
| CN202884917U (en) | Three-ring combustor | |
| CN202792025U (en) | Burner of stove | |
| CN201885235U (en) | Household gas stove combustor with novel decorative plate | |
| CN206300188U (en) | A kind of improved burner | |
| CN205119064U (en) | Stove burner | |
| CN201680372U (en) | Heat accumulating type gas burner with burner brick capable of being easily mounted and dismounted | |
| CN205842648U (en) | A kind of inlaid gas range burner assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |