CN201167837Y - Aluminium alloy anode oxide physical non-stick pan - Google Patents
Aluminium alloy anode oxide physical non-stick pan Download PDFInfo
- Publication number
- CN201167837Y CN201167837Y CNU2008200842372U CN200820084237U CN201167837Y CN 201167837 Y CN201167837 Y CN 201167837Y CN U2008200842372 U CNU2008200842372 U CN U2008200842372U CN 200820084237 U CN200820084237 U CN 200820084237U CN 201167837 Y CN201167837 Y CN 201167837Y
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- anode oxide
- pot
- stick
- aluminium alloy
- stick pan
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Abstract
The utility model discloses an aluminum alloy non-stick pot. The current non-stick pot has relatively low surface rigidity and is not suitable for being used together with a metal spatula; in addition, the current non-stick pot does not have non-stick performance any more after a coating surface of the current non-stick pot is damaged, thus having relatively short service life. The aluminum alloy non-stick pot of the utility model comprises a pot body and an anode oxide film on the surface of the pot body and is characterized in that micro pores of the anode oxide film are filled with hydrophobic substances. The aluminum alloy non-stick pot of the utility model utilizes the characteristics of the anode oxide film, namely, high surface rigidity and multiple pores, so as to cause the surface of the pot body to have the dual advantages of high rigidity and non-stick performance by filling the hydrophobic substances in the micro pores.
Description
Technical field
The utility model relates to the family kitchen cooker, specifically a kind of aluminium alloy non-stick pan.
Background technology
Aluminium alloy anode oxide film is cellular under microcosmic, because the oxide-film porous, and the easy wetting pot of liquid substances such as water surface, common aluminium alloy anode oxide pot is very easily adhesion food or dish in use, brings big inconvenience to culinary art.Though non-stick pan has solved the problems referred to above, the pot surface hardness that is sprayed with non-viscous paint is lower, be not suitable for metal slice and use, and the destroyed back of the coating surface of non-stick pan just no longer has not viscosity energy, and service life is shorter.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective that above-mentioned prior art exists, and provides a kind of suitable metal slice to use and have the aluminium alloy anode oxide physics non-stick pan of excellent abrasive resistance, anti-adhesion performance, increases the service life.
For this reason, the utility model adopts following technical scheme: aluminium alloy anode oxide physics non-stick pan, comprise the anode oxide film of pot body and pot surface, and it is characterized in that being filled with lyophobic dust in the micropore of described anode oxide film.Utilize the surperficial high rigidity of anode oxide film and the characteristics of porous, by in micropore, filling lyophobic dust (as PTFE (polytetrafluoroethylene (PTFE)), PFA (soluble poly tetrafluoroethene), PEEK (polyether-ether-ketone) etc.), make pot surface have the two-fold advantage of high rigidity and non-viscosity.
Above-mentioned aluminium alloy anode oxide physics non-stick pan, the inner surface of pot body is rough zigzag or cellular, has increased the surface area of filling place and has filled quantity, makes the effect that can reach more excellent.
Above-mentioned aluminium alloy anode oxide physics non-stick pan, the thickness of anode oxide film be at 20～100 microns, and case hardness 〉=350HV is more durable in use than common anodic oxidation pot.
Above-mentioned aluminium alloy anode oxide physics non-stick pan, the number cells of anode oxide film are 80～1000 of every square microns, and the aperture is 10～50nm.The little hole count of anode oxide film what, the direct sticking effect of physics of influence pot body of the size in aperture, porous number, wide-aperture inner surface will more help the not lifting of viscosity energy.
Above-mentioned aluminium alloy anode oxide physics non-stick pan, described lyophobic dust is spaced apart, be that lyophobic dust is discontinuous on microcosmic, make the oxide-film of high rigidity be in the state that is touched at first, can give full play to the high characteristics of hardening oxidation film hardness.
The utlity model has following beneficial effect: the case hardness height of anode oxide film, wearability is good, can use metal slice to the pot body, meets traditional quick-fried custom; Lyophobic dust at high temperature uses pot body still to have good not viscosity energy, long service life.
Below in conjunction with specification drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a kind of structural representation at A place among Fig. 1.
Fig. 3 is the another kind of structural representation at A place among Fig. 1.
The specific embodiment
Aluminium alloy anode oxide physics non-stick pan as Figure 1-3, the inside and outside surface of pot body 1 forms anode oxide film 2 respectively, and it presents a plurality of micropore shapes under microcosmic, be filled with lyophobic dust 3 in the micropore, and described lyophobic dust is discontinuously arranged.The inner surface of pot body 1 is rough zigzag (as shown in Figure 2) or cellular (as shown in Figure 3).
Preparation method of the present utility model is as follows:
1) aluminium flake is drawn into pot; 2) inner surface of pot body carries out the throwing pill strengthening processing, makes surface roughness reach 10～20 microns; 3) hard anodizing makes the thickness of oxide-film reach 20～100 microns, hardness 400～600HV, aperture 10～20nm, 100～300 of every square micron micropores; 4) adsorb under the state of reaming again at heating or low current and fill nanoscale PEEK or PTFE; 5) carry out 200～400 high-temperature process of spending and to make aluminium alloy anode oxide physics non-stick pan described in the utility model.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all falls in the protection domain of the present utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1, aluminium alloy anode oxide physics non-stick pan comprises it is characterized in that the anode oxide film of pot body and pot surface being filled with lyophobic dust in the micropore of described anode oxide film.
2, aluminium alloy anode oxide physics non-stick pan according to claim 1 is characterized in that the inner surface of pot body is rough zigzag or cellular.
3, aluminium alloy anode oxide physics non-stick pan according to claim 1 and 2, the thickness that it is characterized in that anode oxide film is at 20～100 microns.
4, aluminium alloy anode oxide physics non-stick pan according to claim 1, the number cells that it is characterized in that anode oxide film is 80～1000 of every square microns, the aperture is 10～50nm.
5, aluminium alloy anode oxide physics non-stick pan according to claim 1 is characterized in that described lyophobic dust is spaced apart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200842372U CN201167837Y (en) | 2008-03-06 | 2008-03-06 | Aluminium alloy anode oxide physical non-stick pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200842372U CN201167837Y (en) | 2008-03-06 | 2008-03-06 | Aluminium alloy anode oxide physical non-stick pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201167837Y true CN201167837Y (en) | 2008-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200842372U Expired - Lifetime CN201167837Y (en) | 2008-03-06 | 2008-03-06 | Aluminium alloy anode oxide physical non-stick pan |
Country Status (1)
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| CN (1) | CN201167837Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258764A (en) * | 2012-02-21 | 2013-08-21 | 欣兴电子股份有限公司 | Carrier for wafer thinning and its manufacturing method |
| CN104253078A (en) * | 2013-06-28 | 2014-12-31 | 朗姆研究公司 | Installation fixture having micro-grooved non-stick surface |
| CN108309023A (en) * | 2018-02-05 | 2018-07-24 | 浙江三禾厨具有限公司 | A kind of Stickless pan surface treatment process of environment-friendly type |
| CN109984618A (en) * | 2017-12-29 | 2019-07-09 | 武汉苏泊尔炊具有限公司 | A kind of non-sticking cooking utensils and preparation method thereof of resistance to spades |
| CN110699732A (en) * | 2019-07-15 | 2020-01-17 | 金华乐嘉厨具有限公司 | Micro-arc oxidation-based cookware coloring process |
| CN114587150A (en) * | 2022-03-02 | 2022-06-07 | 爱仕达股份有限公司 | Cooking utensil and preparation method thereof |
-
2008
- 2008-03-06 CN CNU2008200842372U patent/CN201167837Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258764A (en) * | 2012-02-21 | 2013-08-21 | 欣兴电子股份有限公司 | Carrier for wafer thinning and its manufacturing method |
| CN103258764B (en) * | 2012-02-21 | 2016-06-15 | 欣兴电子股份有限公司 | Carrier for wafer thinning and its manufacturing method |
| CN104253078A (en) * | 2013-06-28 | 2014-12-31 | 朗姆研究公司 | Installation fixture having micro-grooved non-stick surface |
| CN109984618A (en) * | 2017-12-29 | 2019-07-09 | 武汉苏泊尔炊具有限公司 | A kind of non-sticking cooking utensils and preparation method thereof of resistance to spades |
| CN108309023A (en) * | 2018-02-05 | 2018-07-24 | 浙江三禾厨具有限公司 | A kind of Stickless pan surface treatment process of environment-friendly type |
| CN110699732A (en) * | 2019-07-15 | 2020-01-17 | 金华乐嘉厨具有限公司 | Micro-arc oxidation-based cookware coloring process |
| CN114587150A (en) * | 2022-03-02 | 2022-06-07 | 爱仕达股份有限公司 | Cooking utensil and preparation method thereof |
| CN114587150B (en) * | 2022-03-02 | 2023-10-20 | 爱仕达股份有限公司 | Cooking utensil and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081224 |
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| CX01 | Expiry of patent term |