CN102913956B - Gas-cooker - Google Patents
Gas-cooker Download PDFInfo
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- CN102913956B CN102913956B CN201210444514.7A CN201210444514A CN102913956B CN 102913956 B CN102913956 B CN 102913956B CN 201210444514 A CN201210444514 A CN 201210444514A CN 102913956 B CN102913956 B CN 102913956B
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- energy
- burner
- collecting tray
- auxiliary air
- gas
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- 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
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- Gas Burners (AREA)
- Cookers (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The present invention discloses a kind of gas-cooker, comprise panel, the drain pan of support panel, the burner with opening and be arranged at the Energy-collecting tray of panel opening part, burner is positioned at Energy-collecting tray, is provided with supercharging dish below Energy-collecting tray, and supercharging dish sidewall offers auxiliary air complementary apertures.The present invention is provided with Energy-collecting tray in burner periphery, carries out cumulative reflection to the heat that burner produces, and reduces heat radiation and thermal convection current greatly, improves the fuel gas buring thermal efficiency; Supercharging dish is set below Energy-collecting tray, and auxiliary air complementary apertures is set at supercharging dish sidewall, air outside supercharging dish is entered through auxiliary air complementary apertures, is that burner supplements auxiliary air by the passage between supercharging dish and Energy-collecting tray, and force(d) (draft) fan is set at gas-cooker drain pan, force(d) (draft) fan periphery is provided with air channel structure, make burning more abundant, improve the fuel gas buring thermal efficiency further, and play the effect reducing gas-cooker internal temperature rise.<!--1-->
Description
Technical field
The present invention relates to technical field of kitchen wares, particularly relate to a kind of embedded gas-cooker.
Background technology
At present, the burner of normal domestic use combustion gas built-in type cooker is normally placed on the panel of kitchen range, in this gas-cooker structure, during fuel gas buring, flame is completely in atmosphere exposed, burning produce heat because of heat radiation or with cross-ventilated heat exchange and major part lose, wherein available heat only has about 50%, and all the other have the heat of half then to waste.
In existing embedded kitchen range, also have burner is placed in kitchen range panel under, but its structure is comparatively complicated, not only increases kitchen range internal temperature rise, but also is the calory burning that cannot make full use of combustion gas, causes the fuel gas buring thermal efficiency lower.
Summary of the invention
Main purpose of the present invention is to provide a kind of gas-cooker, is intended to the fuel gas buring thermal efficiency improving kitchen range.
In order to achieve the above object, the present invention proposes a kind of gas-cooker, comprise the panel with opening, the drain pan supporting described panel, and burner, this gas-cooker also comprises the Energy-collecting tray being arranged at panel opening part, described burner is positioned at Energy-collecting tray, is provided with supercharging dish below described Energy-collecting tray, and described supercharging dish sidewall offers auxiliary air complementary apertures.
Wherein, the auxiliary air complementary apertures on supercharging dish supplements auxiliary air to burner, makes sufficient combustion, improves the thermal efficiency.
Preferably, the auxiliary air complementary apertures of described supercharging dish sidewall is evenly arranged, and overall in rotary setting to the left or to the right, its angle of inclination is L, 0 °≤L < 90 °, all auxiliary air complementary apertures aperture area sums are S1, S1 > 1000mm
2.
Wherein, the setting of size is to ensure auxiliary air magnitude of recruitment.
Preferably, described angle of inclination is L, 25 °≤L < 45 °; Described aperture area sum is S1,3000mm2 < S1 < 10000mm
2.
Preferably, described angle of inclination L=30 ° ± 5 °; All auxiliary air complementary apertures aperture area sum S1=3500mm
2± 500mm
2.
Preferably, described burner is provided with fire hole and/or fiery groove; And the fire hole of described burner and/or fiery groove be not higher than the end face of Energy-collecting tray; Described auxiliary air complementary apertures opening part is provided with flange, and the air draught open area sum formed between all flange and supercharging dish sidewall is S2,3000mm
2< S2 < 10000mm
2; Described auxiliary air complementary apertures opening shape is at least one of following: circular, square, parallelogram or triangle.
Wherein, described auxiliary air complementary apertures opening part is provided with flange, is to make the auxiliary air that from then on auxiliary air complementary apertures is supplemented enter in burner assembly gently uniformly.
Wherein, burner embeds in Energy-collecting tray, and the fire hole of burner and/or fiery groove be not higher than the end face of Energy-collecting tray, makes to be reflexed to the bottom of a pan by Energy-collecting tray gathering from the flame of burner fire hole and/fiery groove ejection, improves the fuel gas buring thermal efficiency.
Preferably, described drain pan is provided with force(d) (draft) fan.
Wherein, force(d) (draft) fan can reduce gas-cooker internal temperature rise, auxiliary air complementary apertures can be coordinated to supplement auxiliary air to burner simultaneously, makes burning more abundant, improves the thermal efficiency.
Preferably, described force(d) (draft) fan periphery is provided with air channel structure.Wherein, air channel structure can make air quantity stable and uniform, coordinates the auxiliary air complementary apertures on supercharging dish to supplement auxiliary air to burner, further makes sufficient combustion, improve the thermal efficiency.
Preferably, described burner is provided with fire hole and/or fiery groove; And the fire hole of described burner and/or fiery groove be not higher than the end face of Energy-collecting tray; Described auxiliary air complementary apertures opening part is provided with flange, and the air draught open area sum formed between all muscle positions and supercharging dish sidewall is S2,3000mm
2< S2 < 10000mm
2.
Preferably, the inner surface of described Energy-collecting tray is provided with some pressure points or is provided with specular layer, to improve the cumulative reflecting effect of Energy-collecting tray.
Preferably, described burner comprises burner, air distribution disk and inner and outer rings fire cover, and described air distribution disk is provided with used hole of wearing up and down, is connected with supercharging dish.
Preferably, the opening part of described panel is provided with sealing ring, and sealing ring may be used for waterproof; Described supercharging tray bottom is connected with the burner of described burner; Described cumulative reflecting disc is removably disposed on described supercharging dish, the bottom of described cumulative reflecting disc has the central opening supplying the burner of described burner to pass, the air distribution disk of described central opening and described burner has gap, and described supercharging tray bottom is provided with soup juice reservoir.
The soup juice reservoir of supercharging dish is used for collecting the soup juice and impurity that flow down from fire cover and the Energy-collecting tray of burner.
A kind of gas-cooker that the present invention proposes, burner periphery is provided with Energy-collecting tray, heat for producing burner carries out cumulative reflection, thus reduce heat radiation and thermal convection current greatly, improve the fuel gas buring thermal efficiency, in addition, supercharging dish is set below Energy-collecting tray, and offer auxiliary air complementary apertures at supercharging dish sidewall, air outside supercharging dish is entered through auxiliary air complementary apertures, be that described burner supplements auxiliary air by the passage between described supercharging dish and Energy-collecting tray, preferably, gas-cooker drain pan is provided with force(d) (draft) fan, described force(d) (draft) fan periphery is provided with air channel structure, strengthen auxiliary air complementary capabilities, make burning more abundant, the further raising fuel gas buring thermal efficiency, and play the effect reducing gas-cooker internal temperature rise.
Accompanying drawing explanation
Fig. 1 is the sectional view of gas-cooker front view of the present invention;
Fig. 2 is gas-cooker broken section enlarged drawing in Fig. 1;
Fig. 3 is the explosive view of the embedded gas-cooker of the present invention;
Fig. 4 is the stereogram of the embedded gas-cooker of the present invention;
Fig. 5 is the perspective view of the right supercharging dish (band hole flanging) shown in Fig. 3;
Fig. 6 is the perspective view of the left side supercharging dish (not with hole flanging) shown in Fig. 3.
Reference numeral:
1, panel; 2, Energy-collecting tray; 21, the annular profile edge on Energy-collecting tray 2 upper edge edge; 22, the lower central opening of Energy-collecting tray 2; 3, external ring fire cover; 31, fiery groove; 4, interior ring fire cover; 41, fire hole; 5, supercharging dish; 51, supercharging dish 5 upper edge edge; 52, bottom supercharging dish 5; 53, soup juice reservoir; 6, drain pan; 7, burner; 8, fan; 9, air distribution disk; 91, the hole run through up and down; 10, auxiliary air complementary apertures; 11, flange; 12; Burner assembly; 13, pan bracket; 14, the air duct on supercharging dish; 15, knob; 16, sealing ring; 17, the air channel structure that fan is corresponding; 171, opening; 18, the lower central opening 22 of Energy-collecting tray 2 has gap with the air distribution disk 9 of burner assembly 12.
In order to make technical scheme of the present invention clearly, understand, be described in further detail below in conjunction with accompanying drawing.
Detailed description of the invention
As shown in Figures 1 to 4, a kind of gas-cooker that the present embodiment proposes, comprise panel 1, the drain pan 6 of support panel 1, the burner assembly 12 with opening and be arranged on the pan bracket 13 of panel 1 opening part, described burner assembly 12 is provided with fire hole 41 and/or fiery groove 31, this gas-cooker also comprise be arranged at described panel 1 opening part, in bowl-shape Energy-collecting tray 2, described burner assembly 12 is positioned at described Energy-collecting tray 2, and the fire hole 41 of described burner assembly 12 and/or fiery groove 31 be not higher than the end face of Energy-collecting tray 2.
Burner assembly 12 embeds in Energy-collecting tray 2 by the present embodiment, and the fire hole 41 of burner assembly 12 and/or fiery groove 31 be not higher than the end face of Energy-collecting tray 2, the flame sprayed from fire hole 41 and the/fiery groove 31 of burner assembly 12 can be assembled by Energy-collecting tray 2 and reflex to the bottom of a pan, improve the fuel gas buring thermal efficiency of gas-cooker.
Wherein, panel 1 is face glass 1, can also adopt the metal material such as corrosion resistant plate and cold drawing according to actual conditions panel 1, or ceramic material.This panel 1 is provided with knob 15.
Burner assembly 12 and panel 1 can flush in horizontal plane arrange or be placed in described panel 1 horizontal plane under; This burner assembly 12 comprises burner 7, air distribution disk 9 and fire cover, burner 7 is connected between the centre bottom 52 of air distribution disk 9 and drain pan 6, fire cover is arranged on the top of described air distribution disk 9, the external ring fire cover 3 that described fire cover comprises interior ring fire cover 4 and is positioned at outside ring fire cover 4.
Described Energy-collecting tray 2 is removably disposed in the opening part of panel 1, and bowl-shape Energy-collecting tray 2 upper end extends outward annular profile edge 21, and Energy-collecting tray 2 is suspended at the circumference of the opening of panel 1 by this annular profile edge 21; Namely the end face of above-mentioned Energy-collecting tray 2 refers to the end face of the annular profile edge 21 that this Energy-collecting tray 2 upper end extends outward; The bottom of Energy-collecting tray 2 is provided with central opening 22, and the burner 7 for described burner assembly 12 passes; The air distribution disk 9 of described burner assembly 12 is placed in the bowl-shape cavity of Energy-collecting tray 2; After burner 7 passes the central opening 22 bottom described Energy-collecting tray 2, between the centre bottom 52 being connected to described air distribution disk 9 and described drain pan 6; The lower central opening 22 of Energy-collecting tray 2 has gap 18 with the air distribution disk 9 of burner assembly 12, and this gap 18 is by auxiliary air.
Energy-collecting tray 2 is positioned at the periphery of described burner assembly 12, plays cumulative reflex for the heat produced described burner assembly 12, and the heat that can reduce fuel gas buring generation carries out heat radiation and heat exchange to surrounding.
In order to improve cumulative reflex further, some pressure points can be set at the inner surface of Energy-collecting tray 2, to increase cumulative reflective surface area; Or form specular layer at the inner surface of Energy-collecting tray 2 in modes such as spraying or plating, by the mirror effect of Energy-collecting tray 2 inner surface to increase the cumulative reflecting effect of Energy-collecting tray 2, thus increase the secondary Utilization ability of heat, improve the fuel gas buring thermal efficiency of gas-cooker.
Be provided with supercharging dish 5 below above-mentioned Energy-collecting tray 2, the annular profile edge 21 on described Energy-collecting tray 2 upper edge edge is removably disposed in the upper edge of described supercharging dish 5 along on 51, as shown in Figure 5.The opening part of described panel 1 is provided with sealing ring 16, described supercharging dish 5 upper edge along 51 with described sealing ring 16 tight fit, be connected with the burner 7 of described burner assembly 12 bottom described supercharging dish 5, the air distribution disk 9 of burner assembly 12 has used hole 91 of wearing up and down, is connected with supercharging dish 5.
Be provided with soup juice reservoir 53 bottom described supercharging dish 5, wherein, the soup juice reservoir 53 of supercharging dish 5 is used for collecting the soup juice and impurity that flow down from fire cover and the Energy-collecting tray 2 of burner assembly 12.
Described supercharging dish 5 sidewall offers auxiliary air complementary apertures 10, is formed with passage 14 between described supercharging dish 5 and Energy-collecting tray 2; Air outside described supercharging dish 5 enters through described auxiliary air complementary apertures 10, auxiliary air is supplemented for described burner assembly 12 by the passage 14 between described supercharging dish 5 and Energy-collecting tray 2, and then improve the efficiency of combustion of combustion gas, wherein the supplementary path of auxiliary air is as shown in arrow in Fig. 1 and Fig. 2.
In the present embodiment, the auxiliary air complementary apertures 10 that described supercharging dish 5 sidewall is arranged evenly is arranged, and it is overall in rotary setting to the left or to the right, its angle of inclination is L, 0 °≤L < 90 °, all auxiliary air complementary apertures 10 aperture area sums are S1, S1 > 1000mm
2, auxiliary air complementary apertures 10 opening shape can be circular, square, parallelogram, triangle, or other are greater than the arbitrary polygon on three limits.
As a kind of preferred embodiment, described angle of inclination L span is: 25 °≤L < 45 °; All auxiliary air complementary apertures 10 aperture area sum S1 spans are: 3000mm
2< S1 < 10000mm
2, wherein, better value is: angle of inclination L=30 ° ± 5 °, all auxiliary air complementary apertures 10 aperture area sum S1=3500mm
2± 500mm
2.
Described auxiliary air complementary apertures 10 opening part can be provided with flange 11, as shown in Figure 5, auxiliary air complementary apertures 10 opening part on supercharging dish 5 on the right of gas-cooker is provided with flange 11, its objective is and makes the auxiliary air that from then on auxiliary air complementary apertures 10 is supplemented enter in burner assembly 12 gently uniformly.The air draught open area sum formed between all flange 11 and supercharging dish 5 sidewall is S2,3000mm
2< S2 < 10000mm
2.Auxiliary air complementary apertures 10 opening part on the supercharging dish 5 on the gas-cooker left side is not provided with flange, as shown in Figure 6.
In addition, in order to dispel the heat, and gas-cooker inner air is circulated, for combustion gas increases more oxygen, the present embodiment is also provided with the fan 8 for oxygenation of dispelling the heat in the bottom of drain pan 6, this fan 8 not only can promote the flowing of gas-cooker inner air, it can also coordinate the sidewall auxiliary air complementary apertures 10 of supercharging dish 5, auxiliary air is supplemented to burner assembly 12, strengthen auxiliary air complementary capabilities, make burning more abundant, improve the fuel gas buring thermal efficiency, and play the effect reducing gas-cooker internal temperature rise.
The position of said fans 8 can be moved according to actual conditions; In addition, the position of preferred all right visual burner assembly 12, supercharging dish 5 sidewall auxiliary air complementary apertures 10 situation, corresponding air channel structure 17 is increased to reduce the impact of air flowing on combustibility above fan 8, air channel structure 17 can make air quantity stable and uniform, the auxiliary air complementary apertures 10 on supercharging dish 5 is coordinated to supplement auxiliary air to burner assembly 12, further make fuel gas buring more abundant, improve the thermal efficiency.
As shown in Figure 3, the present invention is and is arranged in drain pan 6 by fan 8, the top of fan 8 arranges air channel structure 17, air channel structure 17 is evenly provided with some openings 171 on the direction of relative left and right sides burner assembly 12, the burner assembly 12 direction air-supply of the past the right and left of the wind stable and uniform guiding fan 8 to produce by boasting, coordinate the auxiliary air complementary apertures 10 on supercharging dish 5, the air flowed through on supercharging dish 5 flows through passage 14, flow out from the through hole 91 on air distribution disk 9 and the gap between Energy-collecting tray 2 and air distribution disk 9 18 respectively, auxiliary air is supplemented to the fire hole 41 in fire cover and/or fiery groove 31.As the arrow on Fig. 2 is depicted as the supplementary path of auxiliary air.
According to actual conditions needs, also can fan 8 be only set, air channel structure 17 is not set.
Embodiment of the present invention gas-cooker, burner assembly 12 periphery is provided with Energy-collecting tray 2, heat for producing burner assembly 12 carries out cumulative reflection, and the fire hole 41 of burner assembly 12 and/or fiery groove 31 be not higher than the end face of Energy-collecting tray 2, thus reduce heat radiation and thermal convection current greatly, improve the fuel gas buring thermal efficiency, in addition, supercharging dish 5 is set below Energy-collecting tray 2, and auxiliary air complementary apertures 10 is set at supercharging dish 5 sidewall, air outside supercharging dish 5 is entered through auxiliary air complementary apertures 10, auxiliary air is supplemented for described burner assembly 12 by the passage 14 between described supercharging dish 5 and Energy-collecting tray 2, strengthen auxiliary air complementary capabilities, make burning more abundant, the further raising fuel gas buring thermal efficiency, and play the effect reducing gas-cooker internal temperature rise.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. a gas-cooker, comprise the panel with opening, support the drain pan of described panel, and burner, it is characterized in that: also comprise the Energy-collecting tray being arranged at described panel opening part, described burner is positioned at described Energy-collecting tray, supercharging dish is provided with below described Energy-collecting tray, described supercharging dish sidewall offers auxiliary air complementary apertures, the passage passed through for auxiliary air is formed between described supercharging dish and Energy-collecting tray, described passage from described supercharging dish sidewall to the center position of described supercharging dish be convergent arrange, the bottom of described drain pan is provided with to dispel the heat the fan of oxygenation.
2. gas-cooker according to claim 1, it is characterized in that: the auxiliary air complementary apertures of described supercharging dish sidewall is evenly arranged, and it is overall in rotary setting to the left or to the right, its angle of inclination is L, 0 °≤L < 90 °, all auxiliary air complementary apertures aperture area sums are S1, S1 > 1000mm
2.
3. gas-cooker according to claim 2, is characterized in that: described angle of inclination L span is: 25 °≤L < 45 °; All auxiliary air complementary apertures aperture area sum S1 spans are: 3000mm
2< S1 < 10000mm
2.
4. gas-cooker according to claim 3, is characterized in that: described angle of inclination L=30 ° ± 5 °; All auxiliary air complementary apertures aperture area sum S1=3500mm
2± 500mm
2.
5. the gas-cooker according to any one of claim 1-4, is characterized in that: described burner is provided with fire hole and/or fiery groove; And the fire hole of described burner and/or fiery groove be not higher than the end face of Energy-collecting tray; Described auxiliary air complementary apertures opening part is provided with flange, and the air draught open area sum formed between all flange and supercharging dish sidewall is S2,3000mm
2< S2 < 10000mm
2; Described auxiliary air complementary apertures opening shape is at least one of following: circular, square, parallelogram or triangle.
6. gas-cooker according to claim 1, is characterized in that: described fan periphery is provided with air channel structure.
7. gas-cooker according to claim 1, is characterized in that: described burner is provided with fire hole and/or fiery groove; And the fire hole of described burner and/or fiery groove be not higher than the end face of Energy-collecting tray; Described auxiliary air complementary apertures opening part is provided with flange, and the air draught open area sum formed between all flange and supercharging dish sidewall is S2,3000mm
2< S2 < 10000mm
2.
8. gas-cooker according to claim 1, is characterized in that: the inner surface of described Energy-collecting tray is provided with some pressure points or is provided with specular layer.
9. gas-cooker according to claim 1, is characterized in that: the opening part of described panel is provided with sealing ring; Described supercharging tray bottom is connected with the burner of described burner; Described Energy-collecting tray is removably disposed on described supercharging dish, the bottom of described Energy-collecting tray has the central opening supplying the burner of described burner to pass, the air distribution disk of described central opening and described burner has gap, and described supercharging tray bottom is provided with soup juice reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210444514.7A CN102913956B (en) | 2012-11-08 | 2012-11-08 | Gas-cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210444514.7A CN102913956B (en) | 2012-11-08 | 2012-11-08 | Gas-cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102913956A CN102913956A (en) | 2013-02-06 |
| CN102913956B true CN102913956B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210444514.7A Active CN102913956B (en) | 2012-11-08 | 2012-11-08 | Gas-cooker |
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| CN (1) | CN102913956B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299702A (en) * | 2015-11-18 | 2016-02-03 | 中山乐宜嘉家居设备有限公司 | Gas cooker capable of gathering energy and automatically supplementing secondary air |
| CN106439938B (en) * | 2016-11-25 | 2023-11-14 | 中山市博厨绿能电器制造有限公司 | Furnace bottom totally-enclosed type upper air inlet efficient gas stove |
| CN108613185A (en) * | 2018-05-19 | 2018-10-02 | 湖南荣晟昌新材料科技有限公司 | A kind of heat-insulated infrared burner with auxiliary combustion equipment of band |
| CN111878856A (en) * | 2020-08-03 | 2020-11-03 | 宁波方太厨具有限公司 | A pan supporting component and gas-cooker for gas-cooker |
| CN112856489B (en) * | 2021-01-07 | 2022-08-23 | 宁波方太厨具有限公司 | Heat collection cover for gas stove and gas stove with heat collection cover |
| CN113898977A (en) * | 2021-09-07 | 2022-01-07 | 青岛澳柯玛生活电器有限公司 | Heat-insulating energy-gathering gas cooker |
| CN115823582B (en) * | 2022-11-28 | 2023-08-25 | 中山市康诺智能家居有限公司 | High-efficiency energy-saving high-power ultrathin combined burner |
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| CN201259259Y (en) * | 2008-06-18 | 2009-06-17 | 宁波方太厨具有限公司 | Cleaning cup for gas stove and gas range burner applying the cleaning cup |
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| CN202973095U (en) * | 2012-11-08 | 2013-06-05 | 美的集团股份有限公司 | Pressurization disc and gas stove with pressurization disc |
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|---|---|---|---|---|
| CN2342263Y (en) * | 1998-10-20 | 1999-10-06 | 林永忠 | Blind integrated pot frame |
| CN201293365Y (en) * | 2008-04-25 | 2009-08-19 | 张伟生 | Energy-saving gas-combustion stove |
| CN201259259Y (en) * | 2008-06-18 | 2009-06-17 | 宁波方太厨具有限公司 | Cleaning cup for gas stove and gas range burner applying the cleaning cup |
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| Publication number | Publication date |
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| CN102913956A (en) | 2013-02-06 |
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Effective date of registration: 20220901 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. |
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