CN203323130U - Array strip-type fire hole combustor and gas stove mounted with array strip-type fire hole combustor - Google Patents
Array strip-type fire hole combustor and gas stove mounted with array strip-type fire hole combustor Download PDFInfo
- Publication number
- CN203323130U CN203323130U CN2013201090839U CN201320109083U CN203323130U CN 203323130 U CN203323130 U CN 203323130U CN 2013201090839 U CN2013201090839 U CN 2013201090839U CN 201320109083 U CN201320109083 U CN 201320109083U CN 203323130 U CN203323130 U CN 203323130U
- Authority
- CN
- China
- Prior art keywords
- fire hole
- fire
- array
- strip
- burner
- 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
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 4
- 239000004047 hole gas Substances 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Gas Burners (AREA)
Abstract
阵列条形火孔燃烧器及装有阵列条形火孔燃烧器的燃气灶，其燃烧器上的分火器，至少在顶部或底部设有由多条相互平行的条形火孔所构成的火孔组，多个火孔组沿圆周阵列分布，或沿对称平面两侧分布；同一组火孔间，火孔气流通道壁相互平行，火孔出口气流方向一致；火孔气流通道壁垂直于水平面；在相邻火孔组之间设有气流通道；分火器顶部，为平面状或为锥面状或为曲面状或为复合曲面状或为阵列面状；本实用新型采用阵列平行火焰燃烧技术，在改善空气补充及燃烧温度场，抑制NOx生成，提高灶具热效率等方面效果显著；可实现高效、低排放、大功率；造型新颖、独特，具有很强的视角冲击力，可形成数十种产品，适应多种需求。
Arrayed strip-shaped fire hole burners and gas stoves equipped with arrayed strip-shaped fire hole burners, the fire distributor on the burner, at least on the top or bottom is provided with a fire made of multiple strip-shaped fire holes parallel to each other. Hole group, multiple fire hole groups are distributed along the circular array, or distributed along both sides of the symmetrical plane; between the same group of fire holes, the fire hole airflow channel walls are parallel to each other, and the fire hole outlet airflow direction is consistent; the fire hole airflow channel wall is perpendicular to the horizontal plane There is an air flow channel between adjacent fire hole groups; the top of the firearm is flat or conical or curved or compound curved or arrayed; the utility model adopts array parallel flame combustion technology , in improving the air supply and combustion temperature field, suppressing NOx generation, and improving the thermal efficiency of the cooker, etc.; it can achieve high efficiency, low emission, and high power; the shape is novel and unique, and it has a strong visual impact. It can form dozens of products to suit a variety of needs.
Description
Technical field
The present invention relates to gas-cooker, particularly array bar shaped fire-hole burning apparatus and the gas-cooker of array bar shaped fire-hole burning apparatus is housed.
Background technology
On gas-cooker, the application of bar shaped fire-hole burning apparatus is very general.Adopt method for milling processing bar shaped fire hole, very general on the copper alloy distributor of burner.For the processing of bar shaped fire hole, be all generally to adopt production miller by hole processing, working (machining) efficiency is difficult to be improved by a relatively large margin.
In addition, between the general and horizontal plane of the bar shaped fire hole on the copper alloy distributor, 30～70 degree angles are arranged, in use, fluid passage between adjacent fire hole can be blocked because flame tilts to produce, affect supplementing of air, cause the CO content in bar shaped fire-hole burning apparatus flue gas generally higher, do not exceed standard for guaranteeing the CO in flue gas, often by increasing the cooker racks height or reducing burner rating and realize.Do like this, not only can reduce the thermal efficiency of kitchen range, also can affect because cooker racks excessive height, power are less than normal consumption demand.
Summary of the invention
The present invention puts forward for the problems referred to above just, and purpose is by array bar shaped fire hole is set on burner, improves the working (machining) efficiency of fire cover, by thering is the burner of array bar shaped fire hole, improve combustion position, significantly improve the thermal efficiency of gas-cooker, realize low CO, NOx discharge.
How below describe the present invention in detail realizes.
Array bar shaped fire-hole burning apparatus and the gas-cooker of array bar shaped fire-hole burning apparatus is housed, described gas-cooker at least comprises array bar shaped fire-hole burning apparatus and gas-cooker main body, described burner at least comprises distributor and burner body, distributor is loaded on the burner body top, it is characterized in that: described distributor at least at top or bottom be provided with the fire hole group formed by many bar shaped fire holes that are parallel to each other, a plurality of fire hole groups distribute along circumference array, or distribute along the symmetrical plane both sides; Between same group of fire hole, fire hole gas channel wall is parallel to each other, and fire hole exit flow direction is consistent or basically identical; Fire hole gas channel wall is perpendicular to horizontal plane; Described distributor is provided with gas channel between adjacent fire hole group, and gas channel consists of the spacing between adjacent fire hole group, or consists of through hole or the groove between adjacent fire hole group, or by the spacing between adjacent fire hole group and through hole or form with groove; Described distributor, its top is plane or, for conical surface shape or for the curved surface shape or be compound curved surface shape or planar for array, its bottom be plane or is conical surface shape.
Preferably, described top is the planar distributor of array, its array surface by along the both sides, top, distribute along the inclined-plane of the one-sided distribution in top or curved surface or compound curved surface form, the array surface top is plane or is conical surface shape.
Related compound curved surface on described distributor, consist of the inclined-plane that at least comprises two sections differing tilt angles, or consist of inclined-plane and surface composition, or consist of curved surface and surface composition.
Preferably, described distributor, its outer ring, top or inner ring, cylindrical shape, or be cone shape, or be polygon-shaped; Described polygonal limit consists of plane or inclined-plane or curved surface, and polygonal limit is mutually corresponding with array surface.
Preferably, on the array surface of distributor, between two adjacent inclined-planes or adjacent curved surface or adjacent compound curved surface in the same side, mutually directly connect, or mutually connect by adapter surface, or mutually connect by the switching boss; Or select two kinds arbitrarily and combined in described these three kinds of connected modes, and connected by this combining form.
Preferably, in bar shaped fire hole group, place also is provided with circular fire hole, and circular fire hole is distributed in bar shaped fire hole both sides, or is distributed near position, bar shaped fire hole termination.
The present invention has following usefulness:
1, energy-saving and environmental protection effect is remarkable
(1) array bar shaped fire-hole burning apparatus, adopt array parallel striped fire hole, and fire hole gas channel wall forms the parallel flame that flings of array perpendicular to horizontal plane, can farthest avoid between adjacent fire hole the flame phenomenon that mutually crosses, thereby the gas channel between fire hole is effectively widened; At the adjacent gas channel that arranges between fire hole in groups, the supplementary of air is further improved, these all can significantly reduce the carbon monoxide content in flue gas;
(2) the parallel flame that flings of the formed array of array bar shaped fire-hole burning apparatus, can also farthest avoid between adjacent fire hole the flame formed localized hyperthermia district that mutually crosses, effectively suppress the growth of oxynitrides, the oxynitrides content in flue gas is significantly reduced;
(3) adopt the array parallel striped to fling flame, not only make air-flow speed vertically in fire hole exit accelerate, be conducive to suction volume and the blending of surrounding air, and make the high-temperature region of flame more press close to the bottom of a pan, be conducive to the raising of the thermal efficiency.
2, novel, unique, wide in variety, strong adaptability
Array bar shaped fire hole distributor of the present invention, modern design, uniqueness, have very strong view impact power, can be combined into the different distributor of numerous moulding according to different arrays and shape, and can realize supporting the use from different burner bodies.
3, adopt the array bar shaped fire-hole burning apparatus of the parallel flame of array (APTF---Array parallel to the flame) combustion technology, realize energy-saving and environmental protection for gas-cooker new approach is provided, simultaneously, be also to improve the processing work efficiency of bar shaped fire hole distributor and cut down finished cost to have played remarkable effect.
4, the gas-cooker of array bar shaped fire-hole burning apparatus is housed, can realizes efficient, low emission, high-power, save time, fast.
The accompanying drawing explanation
The following drawings is all structural representations used in exemplary embodiments of the present invention, wherein:
Fig. 1 is the embodiment of the present invention 1 array bar shaped fire-hole burning apparatus perspective view.
Fig. 2 is the perspective view of distributor in the embodiment of the present invention 1.
Fig. 3 is the perspective view of distributor in the embodiment of the present invention 2.
Fig. 4 is the perspective view of distributor in the embodiment of the present invention 3.
Fig. 5 is the perspective view of distributor in the embodiment of the present invention 4.
Fig. 6 is the complete section structural representation (section is through groove shape gas channel) of distributor in the embodiment of the present invention 4.
Fig. 7 is the complete section structural representation (section is through through hole shape gas channel) of distributor in the embodiment of the present invention 5.
Fig. 8 is the perspective view (tiltedly looking up) of distributor in the embodiment of the present invention 6;
Fig. 9 is the structural representation (upward view) of distributor in the embodiment of the present invention 6;
Figure 10 is that the complete section structural representation of distributor in the embodiment of the present invention 6 (along Fig. 9 A-A to complete section, and rotates 90.)。
The specific embodiment
Below in conjunction with embodiment 1～6 and embodiment accompanying drawing 1～10, the present invention is described in detail in detail and how implements:
Array bar shaped fire-hole burning apparatus and the gas-cooker of array bar shaped fire-hole burning apparatus is housed, described gas-cooker at least comprises array bar shaped fire-hole burning apparatus and gas-cooker main body, as shown in Figure 1, 2, the array bar shaped fire-hole burning apparatus of the present embodiment at least comprises distributor 1 and burner body 2, distributor is loaded on the burner body top, at the distributor top, be provided with the fire hole group formed by many bar shaped fire holes 1.1 that are parallel to each other, 8 fire hole groups are distributed on 8 array surface along circumference array; Between same group of fire hole, the fire hole conduit wall is parallel to each other, and the fire hole conduit wall is perpendicular to horizontal plane, and fire hole exit flow direction is consistent; Described array surface consists of inboard inclined-plane 1.2, inclined-plane, the outside 1.3, and the array surface top is plane 1.4, between adjacent composite surface, directly interconnects; Be provided with gas channel between adjacent fire hole group, gas channel consists of the spacing between adjacent fire hole group and groove 1.5; The rounded shape 1.6 of its inner ring; Other structures of distributor and selected burner body structure adapt.
As shown in Figure 3, the array bar shaped fire-hole burning apparatus of the present embodiment, its distributor top is provided with the fire hole group consisted of many bar shaped fire holes 1.1 that are parallel to each other, and 6 fire hole groups are distributed on 6 array surface along circumference array; Between same group of fire hole, the fire hole conduit wall is parallel to each other, and the fire hole conduit wall is perpendicular to horizontal plane, and fire hole exit flow direction is consistent; Described array surface consists of inboard inclined-plane 1.2, inclined-plane, the outside 1.3, and the array surface top is plane 1.4, between adjacent composite surface, at the medial surface place, by switching boss 1.7, connects, and lateral surface directly connects mutually; Be provided with gas channel between adjacent fire hole group, gas channel consists of the spacing between adjacent fire hole group and groove 1.5; The distributor inner ring is hexagon 1.6a; Other structures of distributor and selected burner body structure adapt.
Embodiment 3
As shown in Figure 4, the present embodiment difference from Example 2 only is, in the bar shaped fire hole group on the distributor array surface, also is provided with circular fire hole 1.8, and circular fire hole is distributed on the inclined-plane, the outside 1.3 of array surface.
Embodiment 4
As shown in Figure 5,6, difference from Example 2 is, the array bar shaped fire-hole burning apparatus of the present embodiment, on the taper seat 1.4a at distributor top, be provided with the fire hole group consisted of many bar shaped fire holes 1.1 that are parallel to each other, 6 bar shaped fire hole groups distribute along circumference array; Be provided with gas channel between adjacent fire hole group, gas channel consists of the spacing between adjacent fire hole group and groove 1.5; Its inner ring is cone shape 1.6.
Embodiment 5
As shown in Figure 7, the present embodiment difference from Example 4 only is, is provided with through hole shape gas channel 1.5a between adjacent fire hole group.
Embodiment 6
As shown in Figure 8,9, 10, the present embodiment difference from Example 1 is, on the conical surface 1.9 of distributor bottom, is provided with the fire hole group consisted of many bar shaped fire holes 1.1 that are parallel to each other, and 6 fire hole groups distribute along circumference array; Between adjacent fire hole group, be provided with through hole shape gas channel 1.5a; The burner body of the present embodiment, must arrange the corresponding conical surface with cone match place, distributor bottom; In addition, other structures of distributor must adapt with other structures of burner body.
Above-described embodiment has only been enumerated part typical structure of the present invention; the present invention, by various combination, can be formed to ten kinds of array bar shaped fire-hole burning apparatus of minority, and it can be used on the various structures gas-cooker; though these structures are not listed in an embodiment, all in protection domain of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201090839U CN203323130U (en) | 2013-02-22 | 2013-02-22 | Array strip-type fire hole combustor and gas stove mounted with array strip-type fire hole combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201090839U CN203323130U (en) | 2013-02-22 | 2013-02-22 | Array strip-type fire hole combustor and gas stove mounted with array strip-type fire hole combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323130U true CN203323130U (en) | 2013-12-04 |
Family
ID=49662477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201090839U Expired - Fee Related CN203323130U (en) | 2013-02-22 | 2013-02-22 | Array strip-type fire hole combustor and gas stove mounted with array strip-type fire hole combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323130U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148486A (en) * | 2013-02-22 | 2013-06-12 | 吴钰 | Combustor with array strip-type fire holes and method for processing array strip-type fire holes |
| CN104501156A (en) * | 2014-11-24 | 2015-04-08 | 吴江市格瑞福金属制品有限公司 | Collar-shaped efficient energy-saving gas cooking range |
| CN108361703A (en) * | 2018-03-20 | 2018-08-03 | 广东美的厨房电器制造有限公司 | Burner and gas cooker |
| CN110986036A (en) * | 2019-11-12 | 2020-04-10 | 赫章县睿博金属铸造有限公司 | Flame rotary gas burner |
| CN111006213A (en) * | 2018-10-08 | 2020-04-14 | 青岛海尔智慧厨房电器有限公司 | Combustor and gas-cooker |
-
2013
- 2013-02-22 CN CN2013201090839U patent/CN203323130U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148486A (en) * | 2013-02-22 | 2013-06-12 | 吴钰 | Combustor with array strip-type fire holes and method for processing array strip-type fire holes |
| CN104501156A (en) * | 2014-11-24 | 2015-04-08 | 吴江市格瑞福金属制品有限公司 | Collar-shaped efficient energy-saving gas cooking range |
| CN108361703A (en) * | 2018-03-20 | 2018-08-03 | 广东美的厨房电器制造有限公司 | Burner and gas cooker |
| CN108361703B (en) * | 2018-03-20 | 2024-06-07 | 广东美的厨房电器制造有限公司 | Burner and gas cooker |
| CN111006213A (en) * | 2018-10-08 | 2020-04-14 | 青岛海尔智慧厨房电器有限公司 | Combustor and gas-cooker |
| CN110986036A (en) * | 2019-11-12 | 2020-04-10 | 赫章县睿博金属铸造有限公司 | Flame rotary gas burner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203323130U (en) | Array strip-type fire hole combustor and gas stove mounted with array strip-type fire hole combustor | |
| CN202267061U (en) | Combustor of gas kitchen range | |
| CN203963937U (en) | Burner external ring fire cover and the gas-cooker with it | |
| CN204513399U (en) | Petal type big fire cover and be provided with the burner of petal type big fire cover | |
| CN202835363U (en) | Environment-friendly clean combustor | |
| CN103868071B (en) | There is the gas-cooker of the burner of array polyhedron distributor | |
| CN105423286B (en) | Compression combustion furnace | |
| CN103148486A (en) | Combustor with array strip-type fire holes and method for processing array strip-type fire holes | |
| CN201593789U (en) | Atmospheric burner | |
| CN203940435U (en) | A kind of multiple spot air admission type burner | |
| CN220453653U (en) | Energy-saving upper air inlet combustor with uniform firepower | |
| CN208058832U (en) | Burner nozzle seat and gas-cooker | |
| CN107327845B (en) | Burner structure of gas stove and gas stove | |
| CN203024159U (en) | Burner provided with array polyhedron distributor and gas stove thereof | |
| CN104501157A (en) | Multi-inlet elongated stove | |
| CN204901764U (en) | Distributor of combustor and water heater that has it | |
| CN201606877U (en) | Novel burner | |
| CN204629491U (en) | A circular swirling flame hole gas fire distribution cover | |
| CN203024160U (en) | Inner flame burner having array parallel flames and gas stove thereof | |
| CN203442815U (en) | Burner for household gas cooker | |
| CN204829917U (en) | Gas range combustor | |
| CN108458341B (en) | Burner nozzle holder and gas stove | |
| CN210398901U (en) | Burner capable of heating uniformly | |
| CN104279564A (en) | Energy-saving stove ejector | |
| CN204187616U (en) | Efficient combustion device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20210222 |