CN107536450A - Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus - Google Patents
Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus Download PDFInfo
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- CN107536450A CN107536450A CN201710364096.3A CN201710364096A CN107536450A CN 107536450 A CN107536450 A CN 107536450A CN 201710364096 A CN201710364096 A CN 201710364096A CN 107536450 A CN107536450 A CN 107536450A
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Abstract
The method that the present invention provides pot in a kind of interior pot, cooking apparatus and manufacture for cooking apparatus.The interior pot is included in the pot wall that opening is formed on top; the pot wall is for single-wall structure and including ceramic substrate; the outer surface of the ceramic substrate is disposed with magnetic layer and the first protective layer from inside to outside, and the inner surface of the ceramic substrate is disposed with heat-conducting metal layer and the second protective layer from inside to outside.It is lower according to the interior pot cost of the present invention, better heat preservation and manufacture more convenient.
Description
Technical field
For the interior pot of cooking apparatus, cooking apparatus and the interior pot for being used for cooking apparatus is manufactured the present invention relates to a kind of
Method.
Background technology
There is the cooking apparatus much heated by electromagnetic induction currently on the market, its main base material is all metal material.
Because the conductive performance of these metal materials is excessively good, when magnetic conduction heats, interior pot outer surface local heating, corresponding inner surface also can office
Portion heats up, so that Guo Nei rice local heating, the rice for causing to cook has local sallow phenomenon.In addition, boiled in cooking apparatus
Generally there are 4 stages, including water suction stage, temperature rise period, boiling stage, vexed meal stage, common metal material during meal
Interior pot, because its heat-conductive characteristic is excessively good, cause rice uneven in vexed meal phase temperature, it is bad to the soft effect of rice.And
And in metal material pot temperature scatter and disappear also than very fast, temperature fluctuation compare it is larger, so as to be unfavorable for the insulation of rice.
Accordingly, it is desirable to provide a kind of interior pot, cooking apparatus and the method for manufacturing the interior pot for cooking apparatus, with least
Partly solves issue noted above.
The content of the invention
To solve above-mentioned technical problem at least in part, according to an aspect of the invention, there is provided a kind of be used to cook
The interior pot of utensil, the interior pot are included in the pot wall that opening is formed on top, and the pot wall is for single-wall structure and including ceramic base
Layer, the outer surface of the ceramic substrate are disposed with magnetic layer and the first protective layer from inside to outside, the ceramic substrate it is interior
Surface is disposed with heat-conducting metal layer and the second protective layer from inside to outside.
According to the interior pot for cooking apparatus of the present invention by being arranged to single layer structure, cost is lower, and manufacture is more convenient.
And according to the interior pot of the present invention by using ceramic substrate, the better heat preservation of interior pot can be made, so as to so that interior pot
In rice is soft, more uniform temperature.In addition, it can realize that magnetic conduction heats according to the interior pot of the present invention.Also, by interior table
Face sets the good heat-conducting metal layer of heat conductivility, can cause interior pot surface temperature evenly, so that rice mouthfeel is more preferable.
Preferably, the magnetic layer is arranged on the lower half of the interior pot.
Preferably, first protective layer is the first metal layer, dope layer or glaze layer.
Preferably, the material of the first metal layer is aluminium, nickel, chromium, aluminium alloy, nickel alloy or evanohm.
Preferably, the first metal layer meltallizing is to the interior pot.
Preferably, the magnetic layer meltallizing is to the interior pot.
Preferably, second protective layer is second metal layer or dope layer.
Preferably, the material of the second metal layer is titanium alloy.
Preferably, the outer surface of the ceramic substrate is also equipped with heat-conducting metal layer, and the magnetic layer is arranged on described lead
The outside of metal layer.
Preferably, the material of the heat-conducting metal layer is aluminium, copper, nickel, chromium or tin.
The present invention also provides a kind of method for manufacturing above-mentioned interior pot, the described method comprises the following steps：With ceramic material shape
Into the forming step of the interior pot with pot wall；The magnetic layer forming step of magnetic layer is formed in the outer surface of the pot wall；Institute
The outer surface for stating pot wall forms the first forming step of the first protective layer；Heat-conducting metal layer is formed in the inner surface of the pot wall
Inner metal layer forming step；And the second forming step of inner surface the second protective layer of formation in the pot wall.Program work
Skill is simple, easy to process.
Preferably, the forming step includes：By clay base material stir into pottery mud into mud step；Pottery mud is put into mould
In, by spinning or extrusion forming to preliminarily form the molding process of the interior pot.
Preferably, the forming step also includes：The interior pot preliminarily formed is carried out to the repaired biscuit step of repaired biscuit, and/or will
Interior pot carries out air-dried air drying steps, and/or internally pot carries out the mill blank step of polishing finishing.
Preferably, the forming step also includes the biscuiting process that high temperature sintering is carried out to the interior pot.
Preferably, the magnetic layer forming step is included the meltallizing step on the magnetic layer meltallizing to the interior pot.
Preferably, first forming step includes the first protective layer meltallizing, spraying or the glaze burning the interior pot
The meltallizing step of outer surface, spraying process or glaze firing step.
Preferably, second forming step includes the second protective layer meltallizing or sprayed to the appearance of the interior pot
The meltallizing step or spraying process in face.
Preferably, the inner metal layer forming step is included the molten of heat-conducting metal layer meltallizing to the outer surface of the interior pot
Penetrate step.
Preferably, methods described be additionally included in before the magnetic layer forming step pot wall outer surface formed lead
The outer metal level forming step of metal layer.
Present invention also offers a kind of interior pot for cooking apparatus, the interior pot is included in the pot that opening is formed on top
Wall, the pot wall are single-wall structure and are disposed with from inside to outside including ceramic substrate, the outer surface of the ceramic substrate
Heat-conducting metal layer, magnetic layer and the first protective layer, the inner surface setting of the ceramic substrate have the second protective layer.
According to the interior pot for cooking apparatus of the present invention by being arranged to single layer structure, cost is lower, and manufacture is more convenient.
And according to the interior pot of the present invention by using ceramic substrate, the better heat preservation of interior pot can be made, so as to so that interior pot
In rice is soft, more uniform temperature.In addition, it can realize that magnetic conduction heats according to the interior pot of the present invention.Also, by appearance
Face sets the good heat-conducting metal layer of heat conductivility, can cause interior pot surface temperature evenly, so that rice mouthfeel is more preferable.
Preferably, the magnetic layer is arranged on the lower half of the interior pot.
Preferably, first protective layer is the first metal layer, dope layer or glaze layer.
Preferably, the material of the first metal layer is aluminium, nickel, chromium, aluminium alloy, nickel alloy or evanohm.
Preferably, the first metal layer meltallizing is to the interior pot.
Preferably, the magnetic layer meltallizing is to the interior pot.
Preferably, second protective layer is second metal layer or dope layer.
Preferably, the material of the second metal layer is titanium alloy.
Preferably, the material of the heat-conducting metal layer is aluminium, copper, nickel, chromium or tin.
The present invention also provides a kind of method for manufacturing above-mentioned interior pot, the described method comprises the following steps：With ceramic material
Material forms the forming step of the interior pot with pot wall；The outer metal level that heat-conducting metal layer is formed in the outer surface of the pot wall is formed
Step；The magnetic layer forming step of magnetic layer is formed in the outer surface of the pot wall；First is formed in the outer surface of the pot wall
First forming step of protective layer；And the second forming step of inner surface the second protective layer of formation in the pot wall.The party
Case technique is simple, easy to process.
Preferably, the forming step includes：By clay base material stir into pottery mud into mud step；Pottery mud is put into mould
In, by spinning or extrusion forming to preliminarily form the molding process of the interior pot.
Preferably, the forming step also includes：The interior pot preliminarily formed is carried out to the repaired biscuit step of repaired biscuit, and/or will
Interior pot carries out air-dried air drying steps, and/or internally pot carries out the mill blank step of polishing finishing.
Preferably, the forming step also includes the biscuiting process that high temperature sintering is carried out to the interior pot.
Preferably, the outer metal level forming step is included the molten of heat-conducting metal layer meltallizing to the outer surface of the interior pot
Penetrate step.
Preferably, the magnetic layer forming step is included the meltallizing step on the magnetic layer meltallizing to the interior pot.
Preferably, first forming step includes the first protective layer meltallizing, spraying or the glaze burning the interior pot
The meltallizing step of outer surface, spraying process or glaze firing step.
Preferably, second forming step includes the second protective layer meltallizing or sprayed to the appearance of the interior pot
The meltallizing step or spraying process in face.
Present invention also offers a kind of cooking apparatus, the cooking apparatus includes interior pot as described above.
According to the cooking apparatus of the present invention by the way that interior pot is arranged into single layer structure, cost is lower, and manufacture is more convenient.And
The interior pot of the present invention can make the better heat preservation of interior pot by using ceramic substrate, so as to so that rice in interior pot
Soft, more uniform temperature.In addition, it can realize that magnetic conduction heats according to the interior pot of the present invention.Also, by being led in inner surface setting
The good heat-conducting metal layer of hot property, interior pot surface temperature can be caused evenly, so that rice mouthfeel is more preferable.
Brief description of the drawings
In order that advantages of the invention will be readily understood, will be more detailed by reference to the embodiment being shown in the drawings
The present invention being briefly described above carefully is described.It is appreciated that these accompanying drawings depict only the exemplary embodiment of the present invention, because
This is not considered as the limitation to its protection domain, passes through characteristic and detailed description and the explanation present invention of the accompanying drawing to add.
Fig. 1 is the schematic cross-section according to the interior pot of a preferred embodiment of the present invention；
Fig. 2 is the method flow diagram according to the interior pot of the manufacture of a preferred embodiment of the present invention.
Fig. 3 is the schematic cross-section according to the interior pot of another preferred embodiment of the present invention；And
Fig. 4 is the schematic cross-section according to the interior pot of another preferred embodiment of the present invention.
Embodiment
In discussion below, details is given to provide more thorough understanding of the invention.However, this area skill
Art personnel will be seen that the present invention can be carried out without one or more of these details.In specific example, in order to
Avoid obscuring with the present invention, do not described at large for some technical characteristics well known in the art.Need what is illustrated
Be, term used herein " on ", " under ", "front", "rear", "left", "right" and similar statement simply to illustrate that
Purpose, not limit.
The cooking apparatus heated by way of electromagnetic induction may be preferably applied to according to the interior pot of the present invention,
Certainly it can also be applied to the cooking apparatus heated for example, by heating dish.Can be according to cooking apparatus of the invention
Electric cooker, electric pressure cooking saucepan or other electric heating cookers.It is to be appreciated that being removed according to the cooking apparatus of the present invention has rice-cooking function
Outside, can also have cook congee, the function such as Baoshang.For simplicity, the overall structure signal of cooking apparatus is not shown in figure
Figure.The interior pot of the present invention will be hereafter described in detail.
As shown in figure 1, interior pot 100 is surrounded by pot wall 110, pot wall 110 forms open top at the top of it, and pot wall 110 is wrapped
Substantially tubular side wall 111 and generally circular bottom wall 112 are included, bottom wall 112 is connected to the bottom of side wall 111, side wall 111
Top formed open top, bottom wall 112 and side wall 111 surround the interior pot 100 with cavity jointly.The top of side wall 111 can
To form the flange 116 to stretch out, in order to pot 100 in user's holding.The basal surface of interior pot 100 is pot bottom.Interior pot
It is the first half of substantially interior pot between the middle part of side wall 111 and opening, and between the middle part of side wall 111 and pot bottom substantially
The lower half of interior pot.
Specifically, it is single-wall structure according to the interior pot of the present invention, and mainly includes ceramic substrate 113.The ceramic substrate
113 main base material is that clay fires the biscuit of ceramics formed.For the interior pot of the present invention by being arranged to single layer structure, cost is lower,
Manufacture is more convenient, and the present invention is by using ceramic substrate 113, can make the better heat preservation of interior pot, and can be with
Make that the rice in interior pot is softer, more uniform temperature.
As shown in figure 1, the outer surface of ceramic substrate 113 is additionally provided with magnetic layer 114 and is arranged on the outside of magnetic layer 114
First protective layer 115, the inner surface setting of ceramic substrate 113 have heat-conducting metal layer 117 and are arranged on the inner side of heat-conducting metal layer 117
The second protective layer 118.It should be noted that directional terminology " interior " mentioned herein refers to towards the side inside interior pot
To " outer " refers to back to the direction inside interior pot.Furthermore, it is necessary to it is clear that, herein, the upper surface 116a of flange 116
In the range of being all contained in inner surface with side surface 116b, the lower surface 116c of flange 116 is included in the range of outer surface.
Preferably, it is cost-effective, increases operation rate, magnetic layer 114 is arranged on the lower half of interior pot 100.Preferably,
Magnetic layer 114 can be ferromagnetic material of the meltallizing to the outer surface of ceramic substrate 113.In other embodiments, magnetic layer 114
Can also be the magnetic conductive film for the outer surface for being pasted to ceramic substrate 113, magnetic conductive film can by by the material mixings such as silver, iron, copper it
Paste is modulated into organic solvent afterwards and glazing and formed.Preferably, the thickness of magnetic layer 114 is 0.3-1.5mm, so as to
Ensure magnetic property.
With continued reference to Fig. 1, the first protective layer 115 is arranged on the outer surface of interior pot 100, specifically, the first protective layer 115
It is arranged on the outside of magnetic layer 114.In the preferred embodiment illustrated, the first protective layer 115 is in the outer side covers of magnetic layer 114
The whole outer surface of interior pot 100, certainly, in unshowned other embodiment, the first protective layer 115, which can also be covered only, leads
Region where magnetosphere 114, those skilled in the art can be configured according to being actually needed.In the present embodiment,
One protective layer 115 is metal level, so as to make interior pot outer surface have certain metal appearance.Meanwhile by by the first protective layer
115 are arranged to metal level, can also lift the heat-conductive characteristic of ceramic inner vessel, and inner side magnetic layer 114 heats caused heat
Amount can equably be transmitted to the surface of ceramic substrate 113 by the metal level, so that the more uniform temperature of rice.And metal
Layer can also isolate contact of the ferromagnetic material of inner side with air, so as to play a part of antirust.
Preferably, the thickness of first protective layer 115 is less than or equal to 1mm, thereby may be ensured that inner side ceramic substrate 113
Heating properties, while can also avoid influence inner side magnetic layer 114 magnetic conduction heating properties.Preferably, first protective layer
115 material can be that there is the metal of antirust, anti-corrosive performance or metal to close for aluminium, nickel, chromium, aluminium alloy, nickel alloy or evanohm etc.
Gold.Certainly, those skilled in the art can also use other metals with antirust, anti-corrosive function according to being actually needed.It is preferred that
Ground, first protective layer 115 can be with meltallizings to the outer surface of interior pot 100.
As shown in figure 1, it is provided with heat-conducting metal layer 117 on the inner surface of interior pot 100, it is preferable that the heat-conducting metal layer 117
Material be the preferable aluminium of heat conductivility, copper, nickel, chromium or tin.According to this programme, by good in inner surface setting heat conductivility
Heat-conducting metal layer 117, can cause in pot surface temperature evenly so that rice mouthfeel is more preferable.Certainly, people in the art
Member can also select other to have the metal of similar characteristics.
Further, the second protective layer 118 is additionally provided with the inner surface of interior pot 100, the second protective layer 118 is arranged on heat conduction
The inner side of metal level 117.In the present embodiment, the second protective layer 118 is dope layer.Preferably, the second protective layer 118 can be adopted
With the coating with non-stick nature, so as to make interior pan have non-adhesion behavior.
Below in reference to side of the manufacture for the interior pot of cooking apparatus of Fig. 2 descriptions according to the first embodiment of the invention
Method：
Step S1 (i.e. forming step) is first carried out, the interior pot with pot wall is formed with ceramic material.
Specifically, in the forming step, following procedure can be included successively：First by clay and spodumene, other special
Ore (different according to the demand of internal pot, various ore compositions are also different) etc. stirred by special equipment it is concise into mud, and point
It is cut into column clod (into mud step)；Secondly pottery mud can be put into plaster mold, the pot courage of needs is gone out with spinning or extrusion forming
Shape (molding process)；Then mould overlap and sharp edge is divided to fix (repaired biscuit step) on mould unnecessary on the pot courage of forming；So
Interior pot is put into wind room or level land afterwards, air-dries and dries, reduces the moisture content (air drying steps) in greenwave；Greenwave surface is polished,
Finishing, makes surface finer and smoother, and outward appearance is more good-looking, and size is more precisely (mill blank step)；Wind room is dried again, reduces the water in greenwave
Part, moisture content during to reduce sintering；Internal pot carries out high temperature sintering (more than about 800 DEG C), it is necessary to which explanation, sintering refer to
Under hot conditions, billet surface product reduces, the densification process (biscuiting step) that porosity reduces, mechanical performance improves；Then
Pot size in inspection, select the greenwave of size qualification；Blasting treatment is carried out to qualified interior pot, to increase surface roughness, from
And increase the adhesive force on surface, laid the first stone for following step.
Then step S2 (i.e. magnetic layer forming step) can be performed, the magnetic layer of magnetic layer is formed in the outer surface of pot wall
Forming step.
Preferably, in the magnetic layer forming step, ferromagnetic material can be ejected into the specific of interior pot by meltallizing equipment
Outer surface, preferably can be by ferromagnetic material meltallizing to the lower half of interior pot.Ferromagnetic material is preferably iron or alloyed iron.Enter one
Step preferably, can also carry out sanding processing, with to the surface after meltallizing after meltallizing step to the interior pot surface after meltallizing
Process of refinement is done, and makes it have certain roughness, so as to increase certain adhesive force simultaneously for the processing of next procedure
And meltallizing oxidation on metal surface layer can be removed.Preferably, in order to increase the attachment between ferromagnetic material and the outer surface of interior pot
Power, blasting treatment can be first carried out before magnetic layer forming step, i.e., the outer surface of internal pot carries out sandblasting, thick to increase its
Rugosity,
Then, step S3 (i.e. the first forming step) can be performed, the first protective layer is formed in the outer surface of pot wall.
In a preferred embodiment, first forming step can use meltallizing technique, i.e. by aluminium wire or nickel wire,
The metal or alloy such as chromium silk material is ejected into the specific outer surface of interior pot by meltallizing equipment, such as fusible is incident upon the outer of pot in whole
Surface, or the fusible outer surface for being incident upon magnetic layer.It is further preferred that after the meltallizing step can also to meltallizing after in
Pot outer surface carries out sanding processing, to do process of refinement to the surface after meltallizing, and can remove meltallizing metal surface
Oxide layer.
Then step S4 (i.e. inner metal layer forming step) can be performed, heat-conducting metal layer is formed in the inner surface of pot wall.
Preferably, the inner metal layer forming step can use meltallizing technique, i.e. by heat conduction such as aluminium, copper, nickel, chromium or tin
Metal of good performance is ejected into interior pot inner surface by meltallizing equipment.It is further preferred that can be with after meltallizing step
Sanding processing is carried out to the interior pot surface after meltallizing, to do process of refinement to the surface after meltallizing, and made it have certain
Roughness, so as to increase certain adhesive force for the processing of next procedure and meltallizing oxidation on metal surface layer can be removed.
Then step S5 (i.e. the second forming step) can be performed, the second protective layer is formed in the inner surface of pot wall.
Preferably, in second forming step, coating can be equably sprayed on to the surface of interior pot by spray regime,
That is the surface of heat-conducting metal layer, then high temperature sintering can be carried out to it, coating is transformed into organosilicon or inorganic silicon knot by liquid
It is crystalline, so that there is certain not viscous and anti-wear performance on interior pot surface.It is appreciated that sintering temperature according to coating difference also
It is different.
It is to be appreciated that above-mentioned embodiment is a kind of embodiment of pot in manufacturing, wherein each step is not necessarily all
It is necessary, one or more of steps can be increased or decreased according to demand；Also, the order of each step is also not necessarily
It is so fixed, its priority operation order can be adjusted according to demand, such as step S4 and step S5 can be in step S2 and step
Carried out before rapid S3.
Hereafter to being briefly described according to other preferred embodiments of the present invention, it is necessary to illustrate, hereinafter general
The other embodiment to be described is roughly the same with above-mentioned embodiment, therefore for sake of simplicity, only difference is said
It is bright.
In this second embodiment, it is that metal level is different from the first protective layer in first embodiment, in present embodiment
In, the first protective layer is dope layer.Preferably, the first protective layer can use the coating with heat conduction wearability.In actual manufacture
In technical process, coating can be equably sprayed on to the surface of interior pot by spray regime, then can carry out high temperature sintering to it,
Coating is set to be transformed into organosilicon or inorganic silicon crystalloid by liquid, so that there is certain not viscous and anti-wear performance on interior pot surface.
It is appreciated that sintering temperature is also different according to coating difference.
In the third embodiment, it is that metal level is different from the first protective layer in first embodiment, in present embodiment
In, the first protective layer is glaze layer.Glaze layer has the advantages of difficult for drop-off, durable in use, and also has non-stick.In actual system
Make in technical process, interior pot can be dipped into glaze liquid after magnetic layer forming step, make the interior attached last layer in pot outer surface
Glaze liquid, then by high temperature sintering (more than about 1000 DEG C), the glaze liquid of ceramic surface is burnt it is attached into one layer of natural glass shape material,
Make its surface that there is the outstanding performances such as bright, not viscous, attractive in appearance, insulation, waterproof.
4th embodiment is similar with second embodiment, unlike second embodiment, in the present embodiment,
Second protective layer is metal level.Preferably, the thickness of the metal level is more than or equal to 0.5mm.Preferably, the material of metal level is
Metal nontoxic, harmless and that bacterium growth can be suppressed, such as titanium alloy etc..Preferably, the metal level passes through molten
Technique meltallizing is penetrated to the inner surface of interior pot.
5th embodiment is similar with the 4th embodiment, unlike the 4th embodiment, in the present embodiment,
First protective layer is dope layer.Preferably, the first protective layer can use the coating with heat conduction wearability.In actual manufacturing process
During, coating can be equably sprayed on to the surface of interior pot by spray regime, then high temperature sintering can be carried out to it, make painting
Material is transformed into organosilicon or inorganic silicon crystalloid by liquid, so that there is certain not viscous and anti-wear performance on interior pot surface.Can be with
Understand, sintering temperature is also different according to coating difference.
6th embodiment is similar with first embodiment, unlike first embodiment, in the present embodiment,
As shown in figure 3, the outer surface of ceramic substrate is also equipped with heat-conducting metal layer 117, magnetic layer 114 is arranged on the heat-conducting metal layer
117 outside.The good heat-conducting metal layer 117 of heat conductivility is set by the outer surface of pot inside, interior pot surface temperature can be caused
Spend evenly, so that rice mouthfeel is more preferable.Accordingly, in the manufacture method according to the interior pot of present embodiment, in addition to
By the outer metal level forming step of the heat-conducting metal layer meltallizing to the outer surface of interior pot.Outer metal level forming step can be in step S1
Carried out between step S3.
7th embodiment is similar with the 6th embodiment, unlike the 6th embodiment, in the present embodiment,
First protective layer is dope layer.Preferably, the first protective layer can use the coating with heat conduction wearability.In actual manufacturing process
During, coating can be equably sprayed on to the surface of interior pot by spray regime, then high temperature sintering can be carried out to it, make painting
Material is transformed into organosilicon or inorganic silicon crystalloid by liquid, so that there is certain not viscous and anti-wear performance on interior pot surface.Can be with
Understand, sintering temperature is also different according to coating difference.
8th embodiment is similar with the 6th embodiment, unlike the 6th embodiment, in the present embodiment,
Second protective layer is metal level.Preferably, the thickness of the metal level is more than or equal to 0.5mm.Preferably, the material of metal level is
Metal nontoxic, harmless and that bacterium growth can be suppressed, such as titanium alloy etc..Preferably, the metal level passes through molten
Technique meltallizing is penetrated to the inner surface of interior pot.
9th embodiment is similar with first embodiment, unlike first embodiment, in the present embodiment,
As shown in figure 4, the outer surface of only ceramic substrate 113 is provided with heat-conducting metal layer 117, and the inner surface of ceramic substrate 113 is not set
Heat-conducting metal layer.Magnetic layer 114 is arranged on the outside of the heat-conducting metal layer 117.Heat conduction is set by the outer surface of pot 100 inside
Heat-conducting metal layer 117 of good performance, interior pot surface temperature can be caused evenly, so that rice mouthfeel is more preferable.Accordingly, exist
According in the manufacture method of the interior pot of present embodiment, in addition to by the meltallizing of heat-conducting metal layer 117 to the outer surface of interior pot 100
Outer metal level forming step.Outer metal level forming step can be carried out between step S1 and step S3.It is appreciated that this area
Technical staff can also be to making various modifications, for example, can set the first protective layer 115 according to the interior pot of the 9th embodiment
For glaze layer or dope layer, or the second protective layer 118 can be arranged to beneficial to metal level etc., those skilled in the art can be with
According to be actually needed be combined, modification.
It is to be appreciated that several preferred embodiments of the present invention are only described in detail above, the present invention is not limited to above-mentioned
Preferred embodiment, without departing from the scope of the invention, those skilled in the art can be entered to above-mentioned embodiment
Row appropriate modification, deformation and combination.
Unless otherwise defined, technology used herein and scientific terminology and the those skilled in the art of the present invention
The implication being generally understood that is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limitation is originally
Invention.Terms such as herein presented " parts " can both represent single part, can also represent the group of multiple parts
Close.The term such as herein presented " installation ", " setting " can both represent that a part was attached directly to another part,
It can also represent that a part is attached to another part by middleware.The feature described in one embodiment herein
Another embodiment can be applied in combination individually or with further feature, unless this feature is in another embodiment
In do not apply to or be otherwise noted.
The present invention is illustrated by above-mentioned embodiment, but it is to be understood that, above-mentioned embodiment is
For the purpose illustrated and illustrated, and it is not intended to limit the invention in the range of described embodiment.Art technology
Personnel are it is understood that can also make more kinds of variants and modifications according to the teachings of the present invention, these variants and modifications
All fall within scope of the present invention.
Claims (37)
1. a kind of interior pot for cooking apparatus, it is characterised in that the interior pot is included in the pot wall that opening is formed on top, described
Pot wall is single-wall structure and including ceramic substrate, the outer surface of the ceramic substrate be disposed with from inside to outside magnetic layer with
First protective layer, the inner surface of the ceramic substrate are disposed with heat-conducting metal layer and the second protective layer from inside to outside.
2. interior pot according to claim 1, it is characterised in that the magnetic layer is arranged on the lower half of the interior pot.
3. interior pot according to claim 1, it is characterised in that first protective layer be the first metal layer, dope layer or
Glaze layer.
4. interior pot according to claim 3, it is characterised in that the material of the first metal layer is aluminium, nickel, chromium, aluminium conjunction
Gold, nickel alloy or evanohm.
5. interior pot according to claim 4, it is characterised in that the first metal layer meltallizing to the interior pot.
6. interior pot according to claim 1, it is characterised in that the magnetic layer meltallizing to the interior pot.
7. interior pot according to claim 1, it is characterised in that second protective layer is second metal layer or dope layer.
8. interior pot according to claim 7, it is characterised in that the material of the second metal layer is titanium alloy.
9. interior pot according to claim 1, it is characterised in that the outer surface of the ceramic substrate is also equipped with heat-conducting metal
Layer, the magnetic layer are arranged on the outside of the heat-conducting metal layer.
10. the interior pot according to claim 1 or 9, it is characterised in that the material of the heat-conducting metal layer be aluminium, copper, nickel,
Chromium or tin.
A kind of 11. method for manufacturing pot in as claimed in claim 1, it is characterised in that the described method comprises the following steps：
The forming step of the interior pot with pot wall is formed with ceramic material；
The magnetic layer forming step of magnetic layer is formed in the outer surface of the pot wall；
The first forming step of the first protective layer is formed in the outer surface of the pot wall；
The inner metal layer forming step of heat-conducting metal layer is formed in the inner surface of the pot wall；And
The second forming step of the second protective layer is formed in the inner surface of the pot wall.
12. according to the method for claim 11, it is characterised in that the forming step includes：
By clay base material stir into pottery mud into mud step；
Pottery mud is put into mould, by spinning or extrusion forming to preliminarily form the molding process of the interior pot.
13. according to the method for claim 12, it is characterised in that the forming step also includes：In preliminarily forming
Pot carries out the repaired biscuit step of repaired biscuit, and/or interior pot is carried out to air-dried air drying steps, and/or internally pot carries out finishing of polishing
Mill blank step.
14. according to the method for claim 13, it is characterised in that the forming step also includes carrying out height to the interior pot
The biscuiting process of temperature sintering.
15. according to the method for claim 11, it is characterised in that the magnetic layer forming step is included the magnetic layer
Meltallizing step on meltallizing to the interior pot.
16. according to the method for claim 11, it is characterised in that first forming step includes protecting described first
Layer meltallizing, spraying or glaze burn meltallizing step, spraying process or the glaze firing step of the outer surface of the interior pot.
17. according to the method for claim 11, it is characterised in that second forming step includes protecting described second
Layer meltallizing or spray to the interior pot outer surface meltallizing step or spraying process.
18. according to the method for claim 11, it is characterised in that the inner metal layer forming step is included heat-conducting metal
Meltallizing step of the layer meltallizing to the outer surface of the interior pot.
19. according to the method for claim 11, it is characterised in that methods described is gone back before the magnetic layer forming step
The outer surface for being included in the pot wall forms the outer metal level forming step of heat-conducting metal layer.
20. a kind of interior pot for cooking apparatus, it is characterised in that the interior pot is included in the pot wall that opening is formed on top, institute
Pot wall is stated as single-wall structure and is disposed with heat conduction gold from inside to outside including ceramic substrate, the outer surface of the ceramic substrate
Category layer, magnetic layer and the first protective layer, the inner surface setting of the ceramic substrate have the second protective layer.
21. interior pot according to claim 20, it is characterised in that the magnetic layer is arranged on the lower half of the interior pot
On.
22. interior pot according to claim 20, it is characterised in that first protective layer is the first metal layer, dope layer
Or glaze layer.
23. interior pot according to claim 22, it is characterised in that the material of the first metal layer is aluminium, nickel, chromium, aluminium
Alloy, nickel alloy or evanohm.
24. interior pot according to claim 23, it is characterised in that the first metal layer meltallizing to the interior pot.
25. interior pot according to claim 20, it is characterised in that the magnetic layer meltallizing to the interior pot.
26. interior pot according to claim 20, it is characterised in that second protective layer is second metal layer or coating
Layer.
27. interior pot according to claim 26, it is characterised in that the material of the second metal layer is titanium alloy.
28. interior pot according to claim 20, it is characterised in that the material of the heat-conducting metal layer is aluminium, copper, nickel, chromium
Or tin.
A kind of 29. method for manufacturing pot in as claimed in claim 20, it is characterised in that the described method comprises the following steps：
The forming step of the interior pot with pot wall is formed with ceramic material；
The outer metal level forming step of heat-conducting metal layer is formed in the outer surface of the pot wall；
The magnetic layer forming step of magnetic layer is formed in the outer surface of the pot wall；
The first forming step of the first protective layer is formed in the outer surface of the pot wall；And
The second forming step of the second protective layer is formed in the inner surface of the pot wall.
30. according to the method for claim 29, it is characterised in that the forming step includes：
By clay base material stir into pottery mud into mud step；
Pottery mud is put into mould, by spinning or extrusion forming to preliminarily form the molding process of the interior pot.
31. according to the method for claim 30, it is characterised in that the forming step also includes：In preliminarily forming
Pot carries out the repaired biscuit step of repaired biscuit, and/or interior pot is carried out to air-dried air drying steps, and/or internally pot carries out finishing of polishing
Mill blank step.
32. according to the method for claim 31, it is characterised in that the forming step also includes carrying out height to the interior pot
The biscuiting process of temperature sintering.
33. according to the method for claim 29, it is characterised in that the outer metal level forming step is included heat-conducting metal
Meltallizing step of the layer meltallizing to the outer surface of the interior pot.
34. according to the method for claim 29, it is characterised in that the magnetic layer forming step is included the magnetic layer
Meltallizing step on meltallizing to the interior pot.
35. according to the method for claim 29, it is characterised in that first forming step includes protecting described first
Layer meltallizing, spraying or glaze burn meltallizing step, spraying process or the glaze firing step of the outer surface of the interior pot.
36. according to the method for claim 29, it is characterised in that second forming step includes protecting described second
Layer meltallizing or spray to the interior pot outer surface meltallizing step or spraying process.
37. a kind of cooking apparatus, it is characterised in that the cooking apparatus is included such as any one of claim 1-10,20-28 institute
The interior pot stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364096.3A CN107536450A (en) | 2017-05-22 | 2017-05-22 | Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364096.3A CN107536450A (en) | 2017-05-22 | 2017-05-22 | Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107536450A true CN107536450A (en) | 2018-01-05 |
Family
ID=60966861
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710364096.3A Pending CN107536450A (en) | 2017-05-22 | 2017-05-22 | Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus |
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| CN (1) | CN107536450A (en) |
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