CN201790585U - Novel combined cooker bottom of aluminum cooker - Google Patents
Novel combined cooker bottom of aluminum cooker Download PDFInfo
- Publication number
- CN201790585U CN201790585U CN2010202801444U CN201020280144U CN201790585U CN 201790585 U CN201790585 U CN 201790585U CN 2010202801444 U CN2010202801444 U CN 2010202801444U CN 201020280144 U CN201020280144 U CN 201020280144U CN 201790585 U CN201790585 U CN 201790585U
- Authority
- CN
- China
- Prior art keywords
- cooker
- aluminum
- aluminium alloy
- sheet metal
- body base
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/02—Cooking-vessels with enlarged heating surfaces
- A47J27/022—Cooking-vessels with enlarged heating surfaces with enlarged bottom
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/12—Vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
- B23K2103/20—Ferrous alloys and aluminium or alloys thereof
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
Abstract
The utility model discloses the novel combined cooker bottom of an aluminum cooker, which comprises an aluminum cooker body base and a composite double-layer sheet metal, wherein the composite double-layer sheet metal is connected with the aluminum cooker body base in a braze welding way, and comprises an upper aluminum splint layer and a lower stainless steel bottom-cladding sheet; and the aluminum cooker body base has the process form of tensile structure, die-casting structure or the like. In the technical scheme, the design of the composite double-layer sheet metal below the cooker bottom not only can well protect the aluminum cooker bottom from oxidation, but also enhances magnetic conduction and heat conduction functions; and compared with that of a product manufactured by a cold-pressing bottom cladding process in the market, the thermal efficiency is improved by about 20 percent.
Description
Technical field
The utility model relates to class kitchen tools, especially relates at the bottom of the novel combined cooker of a class aluminium alloy cooker.
Background technology
The material of tradition cooker mostly is an aluminium alloy, and the mill end or turning design are all adopted in the bottom, so just, some negative effects have been brought, when for example being easy to oxidation, heating at the bottom of the aluminum alloy pan, because bottom thickness is little, can not carry out sufficient heat absorption, after causing a large amount of heat energy losses, being used on the electromagnetic stove, part can not magnetic conduction or its magnetic conduction inefficiency etc.Along with the development of society and the raising of people's living standard, people are also more and more higher to the requirement of cooker, and traditional design more and more can not be satisfied people's demand.
Summary of the invention
At the problems referred to above, the purpose of this utility model is to provide at the bottom of a kind of novel combined cooker of aluminium alloy cooker that can address the above problem.
The utility model is that the technical scheme that its technical problem of solution is adopted is:
At the bottom of the novel combined cooker of a kind of aluminium alloy cooker, it is characterized in that comprising: aluminium alloy pot body base and composite double layer sheet metal, described composite double layer sheet metal is connected with the soldering of aluminium alloy pot body base.
As the further improvement of such scheme, described composite double layer sheet metal comprises the aluminum metal splinting layer that places the upper strata and places the stainless iron metal of lower floor to cover egative film.
Further, aluminium alloy pot body base is process forms such as stretching structure or die casting structure.
The beneficial effects of the utility model are: the utility model as the novel combined cooker of a kind of aluminium alloy cooker at the bottom of, cover the composite double layer sheet metal design that egative film is formed because has adopted by aluminum metal splinting layer and stainless iron metal in the bottom of a pan, one side has increased the anti-oxidation function at the bottom of the aluminum alloy pan; On the other hand, make magnetic conduction and heat conduction function strengthen greatly, improved magnetic conduction and heat absorption utilization ratio; In addition, this utility model also has advantages such as the energy of saving, long service life.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described further:
Fig. 1 is a bottom of a pan of the present utility model cross-sectional view.
The specific embodiment
At the bottom of the novel combined cooker of a kind of aluminium alloy cooker of Fig. 1, comprise aluminium alloy pot body base 1 and composite double layer sheet metal 2, described composite double layer sheet metal 2 is connected with 1 soldering of aluminium alloy pot body base.
As shown in Figure 1, as the utility model preferred embodiment, described composite double layer sheet metal 2 comprises the aluminum metal splinting layer 21 that places the upper strata and places the stainless iron metal of lower floor to cover egative film 22.
In addition, aluminium alloy pot body base 1 is process forms such as stretching structure or die casting structure.
As shown in Figure 1; the utility model belongs to a kind of aluminium alloy pot, pot; its the bottom of a pan is composited by the three-layer metal layer; comprise that aluminium alloy pot end, aluminum metal splinting layer and stainless iron metal cover egative film; the pot body is formed by aluminium alloy compression casting or stretching; owing under pot, increased the design of composite double layer sheet metal; the utility model not only can be protected at the bottom of the aluminum alloy pan not oxidized well; and increased magnetic conduction and heat conduction function, than adopting the product heat energy efficiency that covers the bottom technique manufacturing of colding pressing to improve about 20% on the market.
More than preferable enforcement of the present utility model is specified; certainly; the utility model can also adopt form different from the embodiment described above; those of ordinary skill in the art should belong in the protection domain of the present utility model conversion of being done under the prerequisite of spirit of the present invention that is equal to or corresponding the change.
Claims (3)
1. at the bottom of the novel combined cooker of aluminium alloy cooker, it is characterized in that comprising: body base (1) soldering of stewing of aluminium alloy pot body base (1) and composite double layer sheet metal (2), described composite double layer sheet metal (2) and aluminium alloy is connected.
2. at the bottom of the novel combined cooker of a kind of aluminium alloy cooker according to claim 1, it is characterized in that: described composite double layer sheet metal (2) comprises that aluminum metal splinting layer (21) that places the upper strata and the stainless iron metal that places lower floor cover egative film (22).
3. at the bottom of the novel combined cooker of a kind of aluminium alloy cooker according to claim 1, it is characterized in that: aluminium alloy pot body base (1) is stretching structure or die casting structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202801444U CN201790585U (en) | 2010-08-03 | 2010-08-03 | Novel combined cooker bottom of aluminum cooker |
| PCT/CN2010/079019 WO2012016405A1 (en) | 2010-08-03 | 2010-11-23 | Combination cooker bottom of aluminum alloy cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202801444U CN201790585U (en) | 2010-08-03 | 2010-08-03 | Novel combined cooker bottom of aluminum cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201790585U true CN201790585U (en) | 2011-04-13 |
Family
ID=43845502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202801444U Expired - Fee Related CN201790585U (en) | 2010-08-03 | 2010-08-03 | Novel combined cooker bottom of aluminum cooker |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201790585U (en) |
| WO (1) | WO2012016405A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317201A (en) * | 2012-09-27 | 2013-09-25 | 潘国相 | Brazing method for aluminum pot and aluminum-based welding flux applied to brazing method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013769A (en) * | 2016-11-02 | 2018-05-11 | 佛山市顺德区美的电热电器制造有限公司 | Complex inner boiler, electric pressure cooking saucepan and complex inner boiler manufacture method |
| US11800951B1 (en) * | 2022-04-10 | 2023-10-31 | David Boyd Bober | Cast iron composite cooking vessel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09108850A (en) * | 1995-10-13 | 1997-04-28 | Kobe Steel Ltd | Pressure-welding method by forging of vessel for electromagnetic cooker |
| CN100488419C (en) * | 2006-01-16 | 2009-05-20 | 浙江苏泊尔股份有限公司 | Energy-saving cooking utensils |
| CN101015892B (en) * | 2007-02-28 | 2010-09-22 | 浙江苏泊尔股份有限公司 | Producing method of composite cooking-vessel and product thereof |
| CN101332041B (en) * | 2008-06-13 | 2010-09-15 | 朱金洪 | Die-casting compound bottom kettle and manufacturing method thereof |
| CN101357036B (en) * | 2008-07-30 | 2010-06-09 | 朱金洪 | Stitching type compression casting composite bottom boiler and manufacture technique thereof |
| FR2938173B3 (en) * | 2008-11-10 | 2011-06-24 | Zhejiang Chunzhou Aluminium Industry Co Ltd | ALUMINUM ALLOY PRESSURE CASTING COMPOSITE MARMITE |
| DE202010000092U1 (en) * | 2010-01-28 | 2010-04-15 | Zhu, Jinhong, Yongkang City | A die-cast pot with composite bottom |
-
2010
- 2010-08-03 CN CN2010202801444U patent/CN201790585U/en not_active Expired - Fee Related
- 2010-11-23 WO PCT/CN2010/079019 patent/WO2012016405A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317201A (en) * | 2012-09-27 | 2013-09-25 | 潘国相 | Brazing method for aluminum pot and aluminum-based welding flux applied to brazing method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012016405A1 (en) | 2012-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20130803 |