CN205579658U - Gas stove - Google Patents
Gas stove Download PDFInfo
- Publication number
- CN205579658U CN205579658U CN201620179926.6U CN201620179926U CN205579658U CN 205579658 U CN205579658 U CN 205579658U CN 201620179926 U CN201620179926 U CN 201620179926U CN 205579658 U CN205579658 U CN 205579658U
- Authority
- CN
- China
- Prior art keywords
- outer shroud
- fire
- fire hole
- cooker
- gas
- 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
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 238000002485 combustion reaction Methods 0.000 claims description 49
- 230000008520 organization Effects 0.000 claims description 5
- 244000188472 Ilex paraguariensis Species 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
The utility model relates to a gas stove, gas stove is equipped with the combustor, the combustor includes furnace end and huo gai, the furnace end is equipped with outer loop air outlet channel and inner ring air outlet channel, the fire lid includes the inner ring fire lid that the outer ring fire of mating with outer loop air outlet channel was covered, was reached and inner ring air outlet channel matees, the surface of outer ring fire lid is equipped with a plurality of radial tangent plane by the radiation of the outside circumference of interior circumference, radial tangent plane makes outer ring fire lid form interior concave shape by a plurality of radial tangent planes by the thoughtful interior progressively downward sloping of circumferencial direction of excircle. The utility model discloses gas stove covers the surface at angering of combustor and sets up a plurality of radial tangent planes, makes outer ring fire lid form interior concave shape by a plurality of radial tangent planes, makes the combustor possess better refraction and gathers heat energy power, effectively promotes gas stove's the thermal efficiency.
Description
Technical field
This utility model relates to kitchen household appliance technical field, especially relates to a kind of gas-cooker.
Background technology
Gas-cooker is as universal household kitchen electric appliance, its combustibility and efficiency of combustion are always each producer and fall over each other to pursue and lifting, and as the critical component burner of gas-cooker, industry Zhong Ge producer different style at present, the burner fire lid moulding that relatively common is surface is smooth, smooth fire cover surface makes combustion heat energy scatter and disappear faster, has affected the efficiency of combustion of gas-cooker, fire cover moulding is improved by the most each producer, to realize more excellent efficiency of combustion.
Utility model content
This utility model is the above-mentioned problems of the prior art of customer service, and provides a kind of gas-cooker.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that a kind of gas-cooker, described gas-cooker is provided with burner, described burner includes burner and fire cover, described burner is provided with outer shroud outlet passageway and internal ring outlet passageway, described fire cover includes the external ring fire cover mated with outer shroud outlet passageway, and the interior ring fire cover mated with internal ring outlet passageway, the surface of described external ring fire cover is provided with the multiple radial tangent plane radiated by inner periphery to excircle, described radial tangent plane is the most downward-sloping by cylindrical thoughtful inner periphery direction, external ring fire cover is made to be formed concave shape by multiple radial tangent planes.
Technique scheme can also be the most perfect by techniques below measure:
The excircle of described external ring fire cover is provided with outer shroud fire hole, and the radiation tangent plane of described external ring fire cover inner periphery is provided with vent, and external ring fire cover surface is communicated with the fire tank of vent and outer shroud fire hole.With described vent with multiple auxiliary combustion fire holes spaced apart on other radiation tangent planes of radius of a circle.The position that described external ring fire cover dorsal part is relative with vent and auxiliary combustion fire hole is provided with boss, described vent and auxiliary combustion fire hole and runs through boss and external ring fire cover.
Described outer shroud fire hole includes outer shroud combustion fire hole and the steady fire hole of outer shroud, and the steady fire hole of described outer shroud is positioned at below outer shroud combustion fire hole, and described vent is connected with outer shroud combustion fire hole by fire tank.Described outer shroud combustion fire hole fire hole steady with outer shroud is interspersed, and each outer shroud combustion fire hole is between the adjacent two steady fire holes of outer shroud.The aperture of the steady fire hole of described outer shroud is less than the aperture of outer shroud combustion fire hole.Described external ring fire cover surface has the gear eaves extended to excircle, and described gear eaves is positioned at the top of outer shroud fire hole, blocks outer shroud fire hole at vertical direction.
The surface of described interior ring fire cover is provided with the multiple radial tangent plane radiated by axle center to circumference, and interior ring fire cover is by the fire cover shape of multiple radial tangent plane organization centers projection.The excircle of described interior ring fire cover is provided with internal ring fire hole, and described internal ring fire hole includes internal ring combustion fire hole and the steady fire hole of internal ring, and the top of described internal ring fire hole has gear eaves.
Compared with prior art, after using technique scheme, this utility model has the advantage that
This utility model gas-cooker, the multiple radial tangent plane of fire cover surface configuration at burner, make external ring fire cover be formed concave shape by multiple radial tangent planes, make burner standby preferably refraction heat build-up ability, effectively promote the thermal efficiency of gas-cooker；Vent is set on the radiation tangent plane of external ring fire cover inner periphery simultaneously, makes vent axle center minimum with the electric discharge angle of ignition electrode, coordinate through fire tank structure, make external ring fire cover possess good combustion fire and ability of igniting；The concave shape that the fire cover shape of the radial tangent plane organization center projection of interior ring fire cover is formed with external ring fire cover matches, cavity space between the two is made to have more preferable air flow property, make whole burner standby preferably refraction heat build-up ability, effectively promote the efficiency of combustion of gas-cooker.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model gas-cooker；
Fig. 2 is the schematic diagram of this utility model burner；
Fig. 3 is this utility model external ring fire cover front schematic view；
Fig. 4 is this utility model external ring fire cover schematic rear view；
Fig. 5 is this utility model external ring fire cover partial sectional view；
Ring fire cover schematic diagram in Fig. 6 this utility model.
Description of reference numerals:
1, burner；11, outer shroud outlet passageway；12, internal ring outlet passageway；2, fire cover；21, external ring fire cover；211, radial tangent plane；212, outer shroud combustion fire hole；213, the steady fire hole of outer shroud；214, vent；215, fire tank；216, auxiliary combustion fire hole；217, boss；218, gear eaves；22, interior ring fire cover；221, radial tangent plane；222, internal ring combustion fire hole；223, the steady fire hole of internal ring；224, gear eaves.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
A kind of gas-cooker, described gas-cooker is provided with burner, such as Fig. 2, described burner includes burner 1 and fire cover 2, described burner 1 is provided with outer shroud outlet passageway 11 and internal ring outlet passageway 12, described fire cover 2 includes the external ring fire cover 21 mated with outer shroud outlet passageway 11, and the interior ring fire cover 22 mated with internal ring outlet passageway 12, the surface of described external ring fire cover 21 is provided with the multiple radial tangent plane 211 radiated by inner periphery to excircle, described radial tangent plane 211 is the most downward-sloping by cylindrical thoughtful inner periphery direction, external ring fire cover 21 is made to be formed concave shape by multiple radial tangent planes.Gas-cooker of the present utility model, use said burner, the multiple radial tangent plane 211 radiated by inner periphery of external ring fire cover 21 surface configuration, and radial tangent plane composition concave shape to excircle, make external ring fire cover 21 possess preferably refraction heat build-up ability, effectively promote the thermal efficiency of gas-cooker.
The excircle of described external ring fire cover 21 is provided with outer shroud fire hole, as schemed, and 3 and Fig. 4, the radiation tangent plane of described external ring fire cover 21 inner periphery is provided with vent 214, and external ring fire cover 21 surface is communicated with the fire tank 215 of vent 214 and outer shroud fire hole.This utility model, the radiation tangent plane of external ring fire cover 21 inner periphery arranges vent 214 and the fire tank 215 of connection outer shroud fire hole, concave shape due to external ring fire cover 21, therefore the radiation tangent plane near inner periphery is maximum with the angle of vertical direction, i.e. vent axle center is minimum with the electric discharge angle of ignition electrode, coordinate through fire tank 215, make external ring fire cover 21 possess good combustion fire and ability of igniting.In order to promote the thermal efficiency of gas-cooker further, in the present embodiment, with described vent 214 with multiple auxiliary combustion fire holes 216 spaced apart on other radiation tangent planes of radius of a circle, the inner periphery of external ring fire cover 21 is made to be provided simultaneously with firing fire heating efficiency.The position that described external ring fire cover 21 dorsal part is relative with vent 214 and auxiliary combustion fire hole 216 is provided with boss 217, described vent 214 and auxiliary combustion fire hole 216 run through boss 217 and external ring fire cover 21, in the present embodiment, at vent 214 and the dorsal part of auxiliary combustion fire hole 216, all do the boss 217 strengthening hole depth, on the one hand the wall thickness reduction of fire cover own can be made, it is beneficial to the molding of multiple radiation tangent planes of external ring fire cover 21, on the other hand, the increase of hole depth can promote the stability of flame, prevent flame from drifting about, can suitably increase fire hole aperture when forming certain boss thickness simultaneously, the combustion fire ability of inner periphery is strengthened while ensureing flame stabilization.
Described outer shroud fire hole includes outer shroud combustion fire hole 212 and the steady fire hole of outer shroud 213, such as Fig. 5, the steady fire hole of described outer shroud 213 is positioned at below outer shroud combustion fire hole 212, described vent 214 is connected with outer shroud combustion fire hole 212 by fire tank 215, described outer shroud combustion fire hole 212 fire hole steady with outer shroud 213 is interspersed, and each outer shroud combustion fire hole 212 is between the adjacent two steady fire holes of outer shroud 213.The aperture of the steady fire hole of described outer shroud 213 is less than the aperture of outer shroud combustion fire hole 212.The outer shroud fire hole of the present embodiment is provided with double-deck fire hole structure, strengthen the combustion stability of outer shroud flame, outer shroud combustion fire hole 212 above is between the adjacent two steady fire holes of outer shroud 213, make outer shroud combustion fire hole 212 under the firepower dragsaw of the adjacent steady fire hole of outer shroud 213, stable burning, the size in aperture arranges combustion intensity and the efficiency of combustion that also ensure that outer shroud combustion fire hole 212 itself simultaneously.Described external ring fire cover 21 surface has the gear eaves 218 extended to excircle, described gear eaves 218 is positioned at the top of outer shroud fire hole, outer shroud fire hole is blocked at vertical direction, the circumference of external ring fire cover 21 arranges gear eaves 218, liquids can be avoided to drop to outer shroud fire hole thus seal fire hole aperture, and cause fire hole can not normal ventilation burning, reduce fire cover efficiency of combustion, prevent combustion gas burn incompletely and the potential safety hazards such as the harmful gas concentration increase that causes simultaneously.
The surface of described interior ring fire cover 22 is provided with the multiple radial tangent plane 221 radiated by axle center to circumference, and such as Fig. 6, interior ring fire cover 22 is by the fire cover shape of multiple radial tangent plane organization centers projection.The excircle of described interior ring fire cover 22 is provided with internal ring fire hole, and described internal ring fire hole includes internal ring combustion fire hole 222 and the steady fire hole of internal ring 223, and the top of described internal ring fire hole has gear eaves 224.The concave shape that the fire cover shape of the radial tangent plane 221 organization center projection of interior ring fire cover 22 is formed with external ring fire cover 21 matches, cavity space between the two is made to have more preferable air flow property, and make whole burner standby preferably refraction heat build-up ability, effectively promote the thermal efficiency of gas-cooker.
Above-mentioned embodiment is only optimal enforcement mode of the present utility model, it it not whole embodiment of the present utility model, according to principle of the present utility model, those skilled in the art may be made that various deformation, without departing from spirit of the present utility model, scope defined in claim described in the utility model all should be belonged to.
Claims (10)
1. a gas-cooker, described gas-cooker is provided with burner, described burner includes burner and fire cover, described burner is provided with outer shroud outlet passageway and internal ring outlet passageway, described fire cover includes the external ring fire cover mated with outer shroud outlet passageway and the interior ring fire cover mated with internal ring outlet passageway, it is characterized in that, the surface of described external ring fire cover is provided with the multiple radial tangent plane radiated by inner periphery to excircle, described radial tangent plane is the most downward-sloping by cylindrical thoughtful inner periphery direction, makes external ring fire cover be formed concave shape by multiple radial tangent planes.
Gas-cooker the most according to claim 1, it is characterised in that the excircle of described external ring fire cover is provided with outer shroud fire hole, the radiation tangent plane of described external ring fire cover inner periphery is provided with vent, and external ring fire cover surface is communicated with the fire tank of vent and outer shroud fire hole.
Gas-cooker the most according to claim 2, it is characterised in that with described vent with multiple auxiliary combustion fire holes spaced apart on other radiation tangent planes of radius of a circle.
Gas-cooker the most according to claim 3, it is characterised in that the position that described external ring fire cover dorsal part is relative with vent and auxiliary combustion fire hole is provided with boss, described vent and auxiliary combustion fire hole and runs through boss and external ring fire cover.
Gas-cooker the most according to claim 2, it is characterised in that described outer shroud fire hole includes outer shroud combustion fire hole and the steady fire hole of outer shroud, the steady fire hole of described outer shroud is positioned at below outer shroud combustion fire hole, and described vent is connected with outer shroud combustion fire hole by fire tank.
Gas-cooker the most according to claim 5, it is characterised in that described outer shroud combustion fire hole fire hole steady with outer shroud is interspersed, each outer shroud combustion fire hole is between the adjacent two steady fire holes of outer shroud.
Gas-cooker the most according to claim 5, it is characterised in that the aperture of the steady fire hole of described outer shroud is less than the aperture of outer shroud combustion fire hole.
Gas-cooker the most according to claim 2, it is characterised in that described external ring fire cover surface has the gear eaves extended to excircle, and described gear eaves is positioned at the top of outer shroud fire hole, blocks outer shroud fire hole at vertical direction.
9., according to the gas-cooker described in claim 1 to 8 any one, it is characterised in that the surface of described interior ring fire cover is provided with the multiple radial tangent plane radiated by axle center to circumference, interior ring fire cover is by the fire cover shape of multiple radial tangent plane organization centers projection.
Gas-cooker the most according to claim 9, it is characterised in that the excircle of described interior ring fire cover is provided with internal ring fire hole, described internal ring fire hole includes internal ring combustion fire hole and the steady fire hole of internal ring, and the top of described internal ring fire hole has gear eaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179926.6U CN205579658U (en) | 2016-03-09 | 2016-03-09 | Gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179926.6U CN205579658U (en) | 2016-03-09 | 2016-03-09 | Gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579658U true CN205579658U (en) | 2016-09-14 |
Family
ID=56868328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620179926.6U Active CN205579658U (en) | 2016-03-09 | 2016-03-09 | Gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205579658U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266730A (en) * | 2018-03-07 | 2018-07-10 | 杭州老板电器股份有限公司 | High-efficiency and energy-saving type fire cover and the burner for gas-cooker |
| CN110056872A (en) * | 2019-05-20 | 2019-07-26 | 宁波奥克斯厨电制造有限公司 | A kind of burner and integrated kitchen range |
| CN110285449A (en) * | 2019-06-27 | 2019-09-27 | 中山市新众发金属制品有限公司 | High-efficient top air inlet furnace head that gathers |
-
2016
- 2016-03-09 CN CN201620179926.6U patent/CN205579658U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266730A (en) * | 2018-03-07 | 2018-07-10 | 杭州老板电器股份有限公司 | High-efficiency and energy-saving type fire cover and the burner for gas-cooker |
| CN110056872A (en) * | 2019-05-20 | 2019-07-26 | 宁波奥克斯厨电制造有限公司 | A kind of burner and integrated kitchen range |
| CN110056872B (en) * | 2019-05-20 | 2024-01-19 | 宁波奥克斯厨电制造有限公司 | Combustor and integrated kitchen |
| CN110285449A (en) * | 2019-06-27 | 2019-09-27 | 中山市新众发金属制品有限公司 | High-efficient top air inlet furnace head that gathers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207049921U (en) | A kind of burner of gas-cooker | |
| CN105864770A (en) | Combustor and gas stove | |
| CN205579658U (en) | Gas stove | |
| CN105509056A (en) | Burner for full-upside-inlet gas stove | |
| CN203464343U (en) | Energy gathering stove | |
| CN104964279A (en) | Novel cooker burner | |
| CN104534470A (en) | Burner | |
| CN206001471U (en) | A kind of interior ring fire cover of gas stove burner | |
| CN208687794U (en) | A kind of burner for gas stove and its gas-cooker | |
| CN204730199U (en) | A kind of New type kitchen range burner | |
| CN203771405U (en) | Burner for fuel gas cooker | |
| CN204923124U (en) | Combination of fire lid | |
| CN109869767B (en) | Heat shield for kitchen range and kitchen range using same | |
| CN205782933U (en) | A kind of burner of household gas range | |
| CN201281339Y (en) | Dual ring inner flame combustor | |
| CN212204626U (en) | Energy-gathering cover for stove and gas stove applying same | |
| CN203099829U (en) | Burner cap and gas stove with same | |
| CN106402867A (en) | Combustor for household gas stove | |
| CN201731526U (en) | Double-pipe infrared ray heating disc combustion stove | |
| CN203395923U (en) | Gas cooker burner device | |
| CN209246084U (en) | Inner fire cover and gas-cooker for gas-cooker | |
| CN201866772U (en) | Burner fire cover of gas kitchen range and the gas kitchen range | |
| CN205939255U (en) | Knuckle is fried to chinese style can furnace end | |
| CN104033901B (en) | Saving gas burning stove head | |
| CN205119064U (en) | Stove burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |