CN208658682U - A kind of interior pot and cooking apparatus suitable for electromagnetic heating - Google Patents
A kind of interior pot and cooking apparatus suitable for electromagnetic heating Download PDFInfo
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- CN208658682U CN208658682U CN201721780645.7U CN201721780645U CN208658682U CN 208658682 U CN208658682 U CN 208658682U CN 201721780645 U CN201721780645 U CN 201721780645U CN 208658682 U CN208658682 U CN 208658682U
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Abstract
The utility model relates to household appliance technical fields, disclose a kind of interior pot and cooking apparatus suitable for electromagnetic heating.The interior pot includes: pot body (1), and the pot body (1) is the composite plate structure of iron and aluminium alloy, and outside is iron layer (11), and inside is aluminium alloy layer (12)；The non-sticking lining (2) being formed on the inner surface of pot body (1)；And it is formed in the antirust wear-resistant coating (3) on the outer surface of pot body (1).The interior pot not only has high-power IH heating effect, but also has preferable anti-corrosion, rust-proof effect.
Description
Technical field
The utility model relates to household appliance technical fields, more particularly to a kind of interior pot and cooking pot suitable for electromagnetic heating
Tool.
Background technique
Currently, the development trend of middle and high end electric cooker and pressure cooker is IH (electromagnetic induction) heating, because IH heating is not only
With high-power, heating process multistage heating, the effectiveness of intelligent heating can be realized, and IH heating is compared by process control
The heating of traditional chassis has more three-dimensional, the higher many merits of the utilization rate of efficiency, therefore, the high-end meal of mainstream in the market
The heating method of pot, pressure cooker etc. is all made of IH heating.
IH heating is to generate vortex by coil panel, then metal liner cutting magnetic line is made to generate heat, realizes heating.Cause
This rice cooker or inner tub of pressure cooker need to be magnetic conductivity material, and traditional magnetic conductive material is the alloys such as iron, nickel, mild steel, market
It is upper most commonly used for casting iron pan, 430 stainless steels-aluminium alloy compound cookware etc..
Main iron pan is to solve the problems, such as that it easily gets rusty, the method that several iron cookwares use in the market for phosphatization,
High-temperature oxydation, then surface prepares non-sticking lining again, and structure is iron-oxidation film-surface covering, and this method process costs are high,
And environmental pollution is big；Enamel coating is prepared also by surface, this method also has processing procedure complexity, and technique is unstable equal scarce
Point.In addition, the performance that iron pan surface prepares non-sticking lining is poor, having producer using the method for thermal spraying, the pot surface in cast iron is sprayed
Aluminising or aluminum oxide coating layer, and then prepare non-sticking lining on surface, this method production efficiency is lower, and yields is not yet
It is high.
Therefore, it develops novel I H heating material or manufacturing process has become the important research direction of inner container of electric cooker.
Utility model content
The purpose of the utility model is to provide a kind of interior pot and cooking apparatus suitable for electromagnetic heating, which not only has
There is high-power IH heating effect, and there is preferable anti-corrosion, rust-proof effect.
To achieve the goals above, on the one hand the utility model provides a kind of interior pot suitable for electromagnetic heating, this is interior
Pot include:
Pot body, the pot body is the composite plate structure of iron and aluminium alloy, and outside is iron layer, and inside is aluminium alloy layer；
The non-sticking lining being formed on the inner surface of pot body；And
The antirust wear-resistant coating being formed on the outer surface of pot body.
Preferably, the antirust wear-resistant coating includes the antirust coat and silicone layer stacked gradually from inside to outside.
It is highly preferred that the antirust coat includes the ferroelectric oxide layer contacted on iron layer outer surface and is formed in outside ferroelectric oxide layer
The silicone coatings of doping aluminium powder on surface.
It is further preferred that the ferroelectric oxide layer with a thickness of 0.5-3 μm, it is described doping aluminium powder silicone coatings thickness
Degree is 20-50 μm.
Preferably, the silicone layer with a thickness of 20-40 μm.
Preferably, the iron layer and the overall thickness of the aluminium alloy layer are 1.5-4mm.
It is highly preferred that the thickness of the iron layer accounts for the 50-90% of iron layer and aluminium alloy layer overall thickness.
Preferably, the non-sticking lining is at least one of fluor resin coating and ceramic non-stick coating.
Preferably, the non-sticking lining with a thickness of 20-50 μm.
On the other hand the utility model provides a kind of cooking apparatus, the interior pot of the cooking apparatus mentions for the utility model
The above-mentioned interior pot supplied.
According to the interior pot described in the utility model suitable for electromagnetic heating, the iron layer on the outside of pot body is sent out in electromagnetic induction
Heat, the aluminium alloy layer thermal conductivity on the inside of pot body is preferable, and heat transmits from outside to inside, so that the integral heat insulation effect of interior pot and heat transfer
Effects equalizer；Moreover, can achieve preferable antirust and anticorrosion by forming antirust wear-resistant coating on pot body outer surface
Effect；In addition, non-sticking lining can be formed directly on the aluminium alloy layer on the inside of pot body, production efficiency is higher, and yields
It is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the interior pot described in the utility model suitable for electromagnetic heating；
Fig. 2 is the schematic diagram of a layer structure of the interior pot described in the utility model suitable for electromagnetic heating.
Description of symbols
1 pot body, 2 non-sticking lining
3 antirust wear-resistant coating, 11 iron layer
12 aluminium alloy layer, 30 antirust coat
31 silicone layer, 301 ferroelectric oxide layer
The silicone coatings of 302 doping aluminium powders
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
The endpoint of disclosed range and any value are not limited to the accurate range or value herein, these ranges or
Value should be understood as comprising the value close to these ranges or value.For numberical range, between the endpoint value of each range, respectively
It can be combined with each other between the endpoint value of a range and individual point value, and individually between point value and obtain one or more
New numberical range, these numberical ranges should be considered as specific open herein.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " typically refers to join
It examines shown in the drawings upper and lower；" inside and outside " refers to the inside and outside of the profile relative to each component itself.
As illustrated in fig. 1 and 2, the interior pot described in the utility model suitable for electromagnetic heating includes:
Pot body 1, the pot body 1 is the composite plate structure of iron and aluminium alloy, and outside is iron layer 11, and inside is aluminium alloy layer
12；
The non-sticking lining 2 being formed on the inner surface of pot body 1；And
The antirust wear-resistant coating 3 being formed on the outer surface of pot body 1.
In the present invention, there is no particular limitation for the material selection of the antirust wear-resistant coating 3, as long as can reach
Antirust, anticorrosion and wear-resistant and other effects.In the preferred case, the antirust wear-resistant coating 3 include from inside to outside according to
The antirust coat 30 and silicone layer 31 of secondary stacking.
In the present invention, the antirust coat 30 can be single or multi-layer structure.In the preferred case, the antirust
Layer 30 includes double-layer structure, and one layer of ferroelectric oxide layer 301 for being and contacting on 11 outer surface of iron layer, another layer is to be formed in iron oxidation
The silicone coatings 302 of doping aluminium powder on 301 outer surface of layer.
In the present invention, the ferroelectric oxide layer 301 is preferably fine and close ferroso-ferric oxide, by being covered on iron
On the outer surface of layer 11, the purpose for preventing iron layer from getting rusty can be played.The thickness of the ferroelectric oxide layer 301 can be 0.5-3 μm,
It specifically, such as can be 0.5 μm, 0.6 μm, 0.7 μm, 0.8 μm, 0.9 μm, 1 μm, 1.2 μm, 1.4 μm, 1.6 μm, 1.8 μm, 2 μ
M, the arbitrary value in range that any two in 2.2 μm, 2.4 μm, 2.6 μm, 2.7 μm, 3 μm and these point values are constituted.
In the present invention, by the way that the silicone coatings 302 of the doping aluminium powder are arranged, the aluminium powder in coating is mainly risen
To the anti-rust action of sacrificing cathode protection anode, and the aluminium powder in coating is that graininess is discontinuous, will not internally pot electromagnetism be added
Electrical parameter in thermal process has an impact.The particle size of the aluminium powder can be 1-10 μm.Form the silicon of the doping aluminium powder
Silicone resin in the coating material of resinous coat 302 can be poly- methyl silicon resin, poly- ethyl silicone resin, poly- aryl organosilicon tree
At least one of rouge and polymethyl-benzene base organic siliconresin.In the coating material, the content of aluminium powder can be 1-50 weight
% is measured, the content of silicone resin can be 50-99 weight %.The thickness of the silicone coatings 302 of the doping aluminium powder can be 20-
50 μm, specifically, such as can for 20 μm, 22 μm, 24 μm, 26 μm, 28 μm, 30 μm, 32 μm, 34 μm, 36 μm, 38 μm, 40 μm,
The arbitrary value in range that any two in 42 μm, 44 μm, 46 μm, 48 μm, 50 μm and these point values are constituted.
In the present invention, the silicone layer 31 can be formed by the organic siliconresin of this field routine, specifically,
The organic siliconresin for example can be poly- methyl silicon resin, poly- ethyl silicone resin, poly- aryl organic siliconresin and polymethyl-benzene
At least one of base organic siliconresin.By the way that the silicone layer 31 is arranged, certain anti-corrosion effect and table can be provided
Surface hardness and decorative effect.The thickness of the silicone layer 31 can be 20-40 μm, specifically, such as can be 20 μm, 21 μ
m、22μm、23μm、24μm、25μm、26μm、27μm、28μm、29μm、30μm、31μm、32μm、33μm、34μm、35μm、36μm、
The arbitrary value in range that any two in 37 μm, 38 μm, 39 μm, 40 μm and these point values are constituted.
In the present invention, the pot body 1 is the composite plate structure of iron and aluminium alloy namely pot body 1 is 11 He of iron layer
The composite layer of aluminium alloy layer 12.The overall thickness of the composite layer can be 1.5-4mm, specifically, for example, can for 1.5mm,
1.6mm, 1.8mm, 2mm, 2.2mm, 2.4mm, 2.6mm, 2.8mm, 3mm, 3.2mm, 3.4mm, 3.6mm, 3.8mm, 4mm and this
The arbitrary value in range that any two in a little point values are constituted.
In the preferred case, in the composite layer, the thickness of the iron layer 11 accounts for 12 total thickness of iron layer 11 and aluminium alloy layer
The 50-90% of degree.In this case, the interior cookware has preferable electromagnetic induction heating performance, and interior pot is more thick and heavy,
The integral heat insulation effect and heat-transfer effect of interior pot are balanced.
In the present invention, the material of the iron layer 11 can be smart iron, mild steel etc..The material of the aluminium alloy layer 12
Matter can be 3 line aluminium alloys or 5 line aluminium alloys.The composite layer can be by carrying out the side such as hot rolling or explosion weldering for two kinds of materials
Formula prepares to be formed.
In the present invention, the non-sticking lining 2 can be the structure of single layer structure or two layers or more.The not snearing
There is no particular limitation for the material of layer 2, can be the non-sticking lining of this field routine, such as can be fluor resin coating and ceramics
At least one of non-sticking lining.The thickness of the non-sticking lining 2 can be 20-50 μm, specifically, for example, can for 20 μm,
22 μm, 24 μm, 26 μm, 28 μm, 30 μm, 32 μm, 34 μm, 36 μm, 38 μm, 40 μm, 42 μm, 44 μm, 46 μm, 48 μm, 50 μm with
And the arbitrary value in the range that is constituted of any two in these point values.
In cooking apparatus described in the utility model, interior pot therein adds to be provided by the utility model suitable for electromagnetism
The interior pot of heat.In the present invention, the cooking apparatus can be pressure cooker, electric cooker etc..
Preferred embodiments of the present invention are described in detail above, still, the utility model is not limited to this.At this
In the range of the technology design of utility model, a variety of simple variants can be carried out to the technical solution of the utility model, including each
Technical characteristic is combined with any other suitable method, these simple variants and combination equally should be considered as the utility model
Disclosure of that belongs to the protection scope of the utility model.
Claims (10)
1. a kind of interior pot suitable for electromagnetic heating, which is characterized in that the interior pot includes:
Pot body (1), the pot body (1) is the composite plate structure of iron and aluminium alloy, and outside is iron layer (11), and inside is aluminium alloy
Layer (12)；
The non-sticking lining (2) being formed on the inner surface of pot body (1)；And
The antirust wear-resistant coating (3) being formed on the outer surface of pot body (1).
2. interior pot according to claim 1, which is characterized in that the antirust wear-resistant coating (3) includes from inside to outside successively
The antirust coat (30) and silicone layer (31) of stacking.
3. interior pot according to claim 2, which is characterized in that the antirust coat (30) include on iron layer (11) outer surface
The silicone coatings (302) of the ferroelectric oxide layer (301) of contact and the doping aluminium powder being formed on ferroelectric oxide layer (301) outer surface.
4. interior pot according to claim 3, which is characterized in that the ferroelectric oxide layer (301) with a thickness of 0.5-3 μm, institute
State doping aluminium powder silicone coatings (302) with a thickness of 20-50 μm.
5. the interior pot according to any one of claim 2-4, which is characterized in that the silicone layer (31) with a thickness of
20-40μm。
6. interior pot described in any one of -4 according to claim 1, which is characterized in that the iron layer (11) and the aluminium alloy
The overall thickness of layer (12) is 1.5-4mm.
7. interior pot according to claim 6, which is characterized in that the thickness of the iron layer (11) accounts for iron layer (11) and aluminium alloy
The 50-90% of layer (12) overall thickness.
8. interior pot described in any one of -4 and 7 according to claim 1, which is characterized in that the non-sticking lining (2) is fluorine tree
At least one of rouge coating and ceramic non-stick coating.
9. interior pot described in any one of -4 and 7 according to claim 1, which is characterized in that the thickness of the non-sticking lining (2)
It is 20-50 μm.
10. a kind of cooking apparatus, which is characterized in that the interior pot of the cooking apparatus is described in any one of claim 1-9
Interior pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780645.7U CN208658682U (en) | 2017-12-15 | 2017-12-15 | A kind of interior pot and cooking apparatus suitable for electromagnetic heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780645.7U CN208658682U (en) | 2017-12-15 | 2017-12-15 | A kind of interior pot and cooking apparatus suitable for electromagnetic heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208658682U true CN208658682U (en) | 2019-03-29 |
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ID=65819380
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721780645.7U Active CN208658682U (en) | 2017-12-15 | 2017-12-15 | A kind of interior pot and cooking apparatus suitable for electromagnetic heating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116117A (en) * | 2019-12-31 | 2021-07-16 | 佛山市顺德区美的电热电器制造有限公司 | Container, cooking utensil and manufacturing method of container |
-
2017
- 2017-12-15 CN CN201721780645.7U patent/CN208658682U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116117A (en) * | 2019-12-31 | 2021-07-16 | 佛山市顺德区美的电热电器制造有限公司 | Container, cooking utensil and manufacturing method of container |
| CN113116117B (en) * | 2019-12-31 | 2024-03-01 | 佛山市顺德区美的电热电器制造有限公司 | Container, cooking utensil and manufacturing method of container |
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