CN109624039A - A kind of ceramic pot and preparation method thereof for electromagnetic oven - Google Patents
A kind of ceramic pot and preparation method thereof for electromagnetic oven Download PDFInfo
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- CN109624039A CN109624039A CN201811650497.6A CN201811650497A CN109624039A CN 109624039 A CN109624039 A CN 109624039A CN 201811650497 A CN201811650497 A CN 201811650497A CN 109624039 A CN109624039 A CN 109624039A
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- conductive film
- magnetic conductive
- ceramic pot
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
-
- 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
-
- 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
-
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/06—Alloys based on silver
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Food Science & Technology (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cookers (AREA)
Abstract
The present invention is suitable for ceramic processing technique field, provide a kind of ceramic pot and preparation method thereof for electromagnetic oven, wherein, ceramic pot for electromagnetic oven includes ceramic body and encloses magnetic conductive film at least provided with one in the bottom of ceramic body, and the magnetic conductive film is made of silver powder, iron oxygen magnetizer and glass powder.Due to being provided with a circle magnetic conductive film in ceramic pot outer wall bottom, to after ceramic pot is placed on electromagnetic oven, it can be formed and be vortexed by electromagnetic oven interior loop and magnetic conductive film, induction heating is carried out to ceramic pot by magnetic conductive film, and due to the magnetic conductive film using silver powder, iron oxygen magnetizer and glass powder, the heat-conducting effect that can effectively ensure that magnetic conductive film and electromagnetic oven are to the heating effect of ceramic pot.
Description
Technical field
The invention belongs to field of ceramic processing more particularly to a kind of ceramic pots and preparation method thereof for electromagnetic oven.
Background technique
Electromagnetic oven has easy to use, does not occur open fire etc. and apply it in daily life and its wide hair, electric
Magnetic furnace is the principle heated using vortex induction to object heating, and the carrier media used on electromagnetic oven is in electromagnetic induction
The metal material of eddy current can be generated down.
Pursuit due to present people to quality of the life, cook or Baoshang in terms of like using ceramic product.However,
Since ceramic product belongs to nonmetallic materials, eddy current cannot be generated under electromagnetic induction, existed to limit ceramic product
Application on electromagnetic oven.
Therefore, ceramic product how to be made to be applied on electromagnetic oven that the application technical problem urgently to be resolved will be become.
Summary of the invention
The embodiment of the present invention provides a kind of ceramic pot for electromagnetic oven, it is intended to solve above-mentioned technical problem.
The embodiment of the invention provides a kind of ceramic pot for electromagnetic oven, the ceramic pot include ceramic body and
The bottom of the ceramic body is at least provided with a circle magnetic conductive film, and the magnetic conductive film is by silver powder, iron oxygen magnetizer and glass
Powder composition.
Optionally, the magnetic conductive film is by the silver powder of 60-80%, the glass of 10-15% iron oxygen magnetizer and 10-15%
Powder composition.
Optionally, the magnetic conductive film is made of 70% silver powder, 15% iron oxygen magnetizer and 15% glass powder.
Optionally, the bottom of the ceramic pot, be disposed with along center the magnetic conductive film of multi-ring annular, multi-turn outward
Spacing distance is equal between the magnetic conductive film of annular.
The embodiment of the invention also provides a kind of preparation methods of ceramic pot, are used to prepare above-mentioned ceramic pot, comprising:
Step S1: respectively by ceramic technoloigcal process ceramic body and by silver powder, iron oxygen magnetizer and glass powder
Make magnetic conductive film；
Step S2: the magnetic conductive film for posting drawing paper is soaked in water 1-2 minutes；
Step S3: magnetic conductive film is torn from drawing paper, and magnetic conductive film is labelled to the bottom of ceramic body；
Step S4: the moisture of the magnetic conduction film surface of ceramic pot bottom is dried；
Step S5: the ceramic pot with magnetic conductive film is placed on naturally dry under normal temperature environment；
Step S6: being placed in curing molding in solidification kiln for the ceramic pot after natural drying with magnetic conductive film, then will be ceramic
Stew natural cooling.
Optionally, the step S3 includes: that magnetic conductive film is torn from drawing paper, along ceramic body bottom outside gradually
Magnetic conductive film is uniformly attached on ceramic pot, guarantees that magnetic conductive film is paved and without offset.
Optionally, the step S5 is specifically included: the ceramic pot with magnetic conductive film being placed in 30 degrees Celsius, is divulged information and is unglazed
At least 24 hours according in the environment of, until naturally dry.
Optionally, ceramic pot is placed in to solidify curing molding in kiln include: by the pottery with magnetic conductive film in the step S6
Porcelain pot, which is placed in the solidification kiln of 800 celsius temperatures, keeps the temperature 30 minutes curing moldings.
Optionally, ceramic pot is placed in curing molding in solidification kiln in the step S6 includes:
Step S61: the temperature of normal temperature cure kiln is heated to 100 degrees Celsius；
Step S62: the ceramic pot with magnetic conductive film is placed in 100 degrees Celsius of solidification kiln；
Step S63: the temperature of kiln will be solidified in 150 minutes from 100 degrees Centigrades to 800 degrees Celsius, then to 800
Degree Celsius solidification kiln keep the temperature 30 minutes.
Optionally, the step S63 further comprises:
Step S631: 100 degrees Celsius of solidification kiln is uniformly heated to 300 degrees Celsius in 10 minutes, and keeps the temperature 20 points
Clock；
Step S632: 300 degrees Celsius of solidification kiln is uniformly heated to 500 degrees Celsius in 10 minutes, and keeps the temperature 20 points
Clock；
Step S633: 500 degrees Celsius of solidification kiln is uniformly heated to 700 degrees Celsius in 20 minutes, and keeps the temperature 40 points
Clock；
Step S634: 700 degrees Celsius of solidification kiln is uniformly heated to 800 degrees Celsius in 30 minutes, and keeps the temperature 30 points
Clock.
The present invention it is achieved compared with prior art the utility model has the advantages that
A kind of ceramic pot for electromagnetic oven provided in an embodiment of the present invention, the bottom of the ceramic pot is at least provided with a circle
Magnetic conductive film, and the magnetic conductive film is made of silver powder, iron oxygen magnetizer and glass powder.Due to being arranged in ceramic pot outer wall bottom
There is a circle magnetic conductive film, to can be formed by electromagnetic oven interior loop with magnetic conductive film after ceramic pot is placed on electromagnetic oven
Vortex carries out induction heating to ceramic pot by magnetic conductive film, and due to leading using silver powder, iron oxygen magnetizer and glass powder
Magnetic film, the heat-conducting effect that can effectively ensure that magnetic conductive film and electromagnetic oven are to the heating effect of ceramic pot.
A kind of preparation method of ceramic pot provided in an embodiment of the present invention, by being attached at ceramic pot bottom to magnetic conductive film,
And successively using pad pasting, dry moisture, naturally dry and solidification kiln in curing molding, so as to be effectively ensured magnetic conductive film with
The combination of ceramic pot, being attached to magnetic conductive film effectively on ceramic pot makes the two form one, due to being solidified into solidification kiln
Type, can not only meet the high-temperature heating requirement of ceramic pot, and can satisfy during heating to ceramic pot, magnetic conductive film
The case where will not removing from ceramic pot, greatly improves the quality that ceramic pot uses on electromagnetic oven.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of ceramic pot provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of another ceramic pot provided in an embodiment of the present invention；
Fig. 3 is a kind of flow diagram of ceramic pot preparation method provided in an embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Compared with prior art, the embodiment of the present application is by providing one kind by silver powder, iron oxygen magnetizer and glass powder
The magnetic conductive film of composition is attached at the bottom of ceramic pot outer wall, the thermally conductive effect of magnetic conduction in electromagnetic oven use process by magnetic conductive film
Ceramic pot is heated, to realize that ceramic pot to the purpose of heat foods, reaches ceramic pot answering in electromagnetic oven with this
With.Ceramic pot provided by the embodiments of the present application and preparation method thereof is described in detail below with reference to attached drawing.
Embodiment one
The structural schematic diagram of ceramic pot for electromagnetic oven shown in Figure 1.As shown in Figure 1, the ceramic pot includes pottery
Porcelain ontology 1 and magnetic conductive film 2, the magnetic conductive film 2 can be ring structure, or circular configuration, herein with no restrictions, wherein
The ceramic body 1 is ceramic product resistant to high temperature, can be process by existing ceramic process, not explained in detail herein specifically
State, the magnetic conductive film 2 is made of silver powder, iron oxygen magnetizer and glass powder, by magnetic conductive film manufacture craft by silver powder,
Iron oxygen magnetizer and glass powder are uniformly mixed and are fabricated to the magnetic conductive film of marble paper structure and magnetic conductive film and paster combine, can be referring to
The relative production technique of related art.
In the specific implementation process, the magnetic conductive film by 60-80% silver powder, 10-15% iron oxygen magnetizer and 10-
15% glass powder composition, since silver powder and iron oxygen magnetizer have the function of magnetic conduction and thermally conductive, not only by glass powder
Silver powder and iron oxygen magnetizer can effectively be bonded, and leading for silver powder and iron oxygen magnetizer can be further increased
Magnetic and heat-conducting effect.
Further, in the specific implementation process, magnetic conductive film can by 70% silver powder, 15% iron oxygen magnetizer and
15% glass powder composition, can be such that 15% iron oxygen magnetizer is sufficiently mixed with silver powder by 15% glass powder, and
Guarantee the sticking effect of magnetic conductive film, to effectively improve the heat-conducting effect of magnetic conductive film, and then promotes the heating efficiency of ceramic pot, and
And it can guarantee the low bulk effect of the ceramic pot.
Embodiment two
On the basis of Fig. 1, the embodiment of the present application also provides the ceramic pots that another is used for electromagnetic oven, referring to figure
2, it show the structural schematic diagram of another ceramic pot provided by the embodiments of the present application.
As shown in Fig. 2, the ceramic pot includes ceramic body 1 and the first magnetic conductive film 21 that 1 bottom of ceramic body is arranged in
With the second magnetic conductive film 22, first magnetic conductive film 21 and the second magnetic conductive film 22 are ring structure, and the first of ring structure is led
The central point of magnetic film 21 and the second magnetic conductive film 22 is overlapped with the central point of 1 bottom of ceramic body, i.e. the first magnetic conductive film 21 and second
Central point of the magnetic conductive film 22 along ceramic wafer bottom is set gradually outward, and between the first magnetic conductive film 21 and the second magnetic conductive film 22 between
Away from being equal.Certainly, in the specific implementation process, the bottom of ceramic pot is not limited to only the first magnetic conductive film 21 and the second magnetic conduction
22 liang of circle magnetic conductive films of film can also include three circles or four circle magnetic conductive films, and the application is only an illustrative embodiments, is specifically existed
This is not elaborated.
In the specific implementation process, the material of the first magnetic conductive film 21 and the second magnetic conductive film 22 is equal, by silver powder, iron
Oxygen magnetizer and glass powder composition, and the weight ratio between silver powder, iron oxygen magnetizer and glass powder is 60-80%, 10-
15% and 10-15%.Other related embodiments can be found in embodiment one, not elaborate herein.
Led to using ceramic pot provided by the embodiments of the present application by the way that the magnetic conductive film of multi-ring annular is arranged in ceramic pot bottom
The magnetic conductive film for crossing setting multi-ring annular can make the magnetic conductive film positioned at ceramic pot bottom more uniform, so as to effectively to pottery
Porcelain pot progress magnetic conduction is thermally conductive, guarantees that ceramic pot is evenly heated, guarantees the more preferable compared with thermal effect of ceramic pot.
Embodiment three
On the embodiment basis of the ceramic pot for electromagnetic oven of above-mentioned offer, present invention also provides a kind of ceramics
The preparation method of pot, for details, reference can be made to the flow diagrams of ceramic pot preparation method shown in Fig. 3.
As shown in figure 3, ceramic pot preparation method provided by the embodiments of the present application includes the following steps:
Step S1: respectively by ceramic technoloigcal process ceramic body and by silver powder, iron oxygen magnetizer and glass powder
Make magnetic conductive film.
In the specific implementation process, ceramic pot can be by petalite, spodumene, eucryptite, cordierite, lithium carbonate, viscous
Soil and Nucleating Agent are prepared by ceramic preparation process.Magnetic conductive film can be mixed by silver powder, iron oxygen magnetizer and glass powder
By high temperature high pressure process after closing uniformly, paster type magnetic conductive film is fabricated to by the magnetic conductive film preparation process of the prior art.
Step S2: the magnetic conductive film for posting drawing paper is soaked in water 1-2 minutes.
Since the magnetic conductive film made is paster type magnetic conductive film, therefore, it is necessary to which the paster on magnetic conductive film is removed, due to
To be pasted by adhesive between magnetic conductive film and paster, therefore, can by the way that magnetic conductive film is soaked in water after 1-2 minutes, then
By the paster removal in magnetic conductive film, during the drawing paper that can guarantee to tear in this way, avoid damaging magnetic conductive film.
Step S3: magnetic conductive film is torn from drawing paper, and magnetic conductive film is labelled to the bottom of ceramic body.
In specific implementation process, magnetic conductive film is torn from drawing paper, along the outside of ceramic body bottom gradually by magnetic conduction
Film is uniformly attached on ceramic pot, guarantees that magnetic conductive film is paved and without offset.
Step S4: the moisture of the magnetic conduction film surface of ceramic pot bottom is dried.
When magnetic conductive film is when ceramic pot bottom is evenly laid out, since magnetic conductive film is taken out from water, ceramic pot is being pasted
Behind bottom, may all there be water around ceramic pot and around magnetic conductive film, therefore, it is necessary to by blotting paper that magnetic conductive film is all
The paper enclosed is sufficiently dried, and the drying property of magnetic conductive film is kept, and also reduces the time dried in step S5.
Step S5: the ceramic pot with magnetic conductive film is placed on naturally dry under normal temperature environment.
In specific implementation process, although the moisture in step S4 around ceramic pot and magnetic conductive film is blotted by blotting paper,
It is also not fitting completely between magnetic conductive film and ceramic pot at this time, it is Celsius therefore, it is necessary to which the ceramic pot with magnetic conductive film is placed in 30
At least 24 hours in the environment of degree, ventilation and no light, until naturally dry, to be effectively ensured between ceramic pot and magnetic conductive film
No moisture can be sufficiently bonded.
Step S6: being placed in curing molding in solidification kiln for the ceramic pot after natural drying with magnetic conductive film, then will be ceramic
Stew natural cooling.
In the specific implementation process, ceramic pot is placed in curing molding in solidification kiln in the step S6 includes: by band
The ceramic pot of magnetic conductive film, which is placed in the solidification kiln of 800 celsius temperatures, keeps the temperature 30 minutes curing moldings.It needs step S5
Ceramic pot after natural drying, which is placed in hot setting kiln, carries out isothermal holding, not only guarantees that magnetic conductive film can be sufficiently adhering to
In ceramic pot, and it can guarantee that ceramic pot can realize high temperature application in electromagnetic oven.
In addition, in the specific implementation process, in order to guarantee that magnetic conductive film is firmly attached to the bottom of ceramic pot, and guaranteeing ceramics
Pot later period uses for a long time in electromagnetic oven, and the ceramic pot is further comprising the steps of the step of curing molding in solidifying kiln:
Step S61: the temperature of normal temperature cure kiln is heated to 100 degrees Celsius.
Step S62: the ceramic pot with magnetic conductive film is placed in 100 degrees Celsius of solidification kiln.
In specific implementation process, the ceramic pot for pasting magnetic conductive film can entirely be immersed in solidification kiln and be carried out at curing molding
A part of ceramic pot can also only be immersed in solidification kiln and carry out curing molding processing, herein with no restrictions, Ke Yigen by reason
Relevant operation is carried out according to specific technique and equipment.
Step S63: the temperature of kiln will be solidified in 150 minutes from 100 degrees Centigrades to 800 degrees Celsius, then to 800
Degree Celsius solidification kiln keep the temperature 30 minutes.
In specific implementation process, the ceramic pot with magnetic conductive film can make solidification kiln even from 100 degrees Celsius between 150 minutes
Speed is warming up to 800 degrees Celsius, can guarantee that ceramic pot during solidifying kiln heating, rises magnetic conductive film with temperature in this way
Process is gradually combined with ceramic pot, improves its fastness；Meanwhile the ceramic pot with magnetic conductive film can also make between 150 minutes
Solidify kiln and be warming up to 800 degrees Celsius from 100 degrees Celsius of stageds, not only makes the process and ceramic pot that as the temperature rises for magnetic conductive film
It gradually combines, improves its fastness, and staged heats up, and can guarantee that ceramic pot more effectively realizes electromagnetism on electromagnetic oven
The quick changed power of furnace, i.e. guarantee magnetic conductive film magnetic conduction heat-conducting effect are more preferable.
Specifically, solidify kiln from 100 degrees Celsius to 800 degree Celsius carry out the process of staged heating, reference can be made to
Lower step:
Step S631: 100 degrees Celsius of solidification kiln is uniformly heated to 300 degrees Celsius in 10 minutes, and keeps the temperature 20 points
Clock；
Step S632: 300 degrees Celsius of solidification kiln is uniformly heated to 500 degrees Celsius in 10 minutes, and keeps the temperature 20 points
Clock；
Step S633: 500 degrees Celsius of solidification kiln is uniformly heated to 700 degrees Celsius in 20 minutes, and keeps the temperature 40 points
Clock；
Step S634: 700 degrees Celsius of solidification kiln is uniformly heated to 800 degrees Celsius in 30 minutes, and keeps the temperature 30 points
Clock.
The step of being heated up by above-mentioned staged, can effectively ensure that magnetic conductive film is effectively attached in ceramic pot, in addition, by
It often beats from 800W to 1200W between the power of 2000W in use in electromagnetic oven, corresponding electromagnetic oven is to pottery
The heating temperature that porcelain stews also has interim jump, therefore is heated up by staged, can effectively ensure that magnetic conductive film is being solidified into
After type, the high temperature under varying environment can adapt to, to guarantee that magnetic conductive film is attached to the service life of ceramic pot bottom and makes
Use effect.
The ceramic pot and ceramic pot preparation process provided by using embodiment of above, can not only meet ceramic pot
High-temperature heating requirement, and can satisfy during being heated to ceramic pot, what magnetic conductive film will not be removed from ceramic pot
Situation greatly improves the quality that ceramic pot uses on electromagnetic oven.In addition, can also be effectively improved to ceramics by magnetic conductive film
The heating efficiency of pot.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of ceramic pot for electromagnetic oven, which is characterized in that the ceramic pot includes ceramic body and in the ceramics
The bottom of ontology is made of at least provided with a circle magnetic conductive film, the magnetic conductive film silver powder, iron oxygen magnetizer and glass powder.
2. as described in claim 1 be used for electromagnetic oven ceramic pot, which is characterized in that the magnetic conductive film by 60-80% gold
Belong to the glass powder composition of silver powder, 10-15% iron oxygen magnetizer and 10-15%.
3. as claimed in claim 2 be used for electromagnetic oven ceramic pot, which is characterized in that the magnetic conductive film by 70% metallic silver
Powder, 15% iron oxygen magnetizer and 15% glass powder composition.
4. being used for the ceramic pot of electromagnetic oven as described in claim 1, which is characterized in that the bottom of the ceramic body, in
Heart position is disposed with the magnetic conductive film of multi-ring annular outward, and spacing distance is equal between the magnetic conductive film of multi-ring annular.
5. a kind of preparation method of ceramic pot, is used to prepare ceramic pot as described in claim 1 characterized by comprising
Step S1: it is made respectively by ceramic technoloigcal process ceramic body and by silver powder, iron oxygen magnetizer and glass powder
Magnetic conductive film；
Step S2: the magnetic conductive film for posting drawing paper is soaked in water 1-2 minutes；
Step S3: magnetic conductive film is torn from drawing paper, and magnetic conductive film is labelled to the bottom of ceramic body；
Step S4: the moisture of the magnetic conduction film surface of ceramic pot bottom is dried；
Step S5: the ceramic pot with magnetic conductive film is placed on naturally dry under normal temperature environment；
Step S6: the ceramic pot after natural drying with magnetic conductive film is placed in curing molding in solidification kiln, then certainly by ceramic pot
It is so cooling.
6. the preparation method of ceramic pot as claimed in claim 5, which is characterized in that the step S3 include: by magnetic conductive film from
It tears on drawing paper, is gradually uniformly attached at magnetic conductive film on ceramic pot along the outside of ceramic body bottom, guarantee magnetic conductive film paving
It puts down and without offset.
7. the preparation method of ceramic pot as claimed in claim 5, which is characterized in that the step S5 is specifically included: band is led
The ceramic pot of magnetic film is placed in 30 degrees Celsius, divulges information and at least 24 hours in the environment of no light, until naturally dry.
8. the preparation method of ceramic pot as claimed in claim 5, which is characterized in that be placed in ceramic pot in the step S6
Solidifying curing molding in kiln includes: that 30 points are kept the temperature in the solidification kiln for be placed in the ceramic pot with magnetic conductive film 800 celsius temperatures
Clock curing molding.
9. the preparation method of the ceramic pot as described in claim 5 or 8, which is characterized in that put ceramic pot in the step S6
Being placed in curing molding in solidification kiln includes:
Step S61: the temperature of normal temperature cure kiln is heated to 100 degrees Celsius；
Step S62: the ceramic pot with magnetic conductive film is placed in 100 degrees Celsius of solidification kiln；
Step S63: will solidify the temperature of kiln from 100 degrees Centigrades to 800 degrees Celsius in 150 minutes, then Celsius to 800
The solidification kiln of degree keeps the temperature 30 minutes.
10. the preparation method of ceramic pot as claimed in claim 9, which is characterized in that the step S63 further comprises:
Step S631: 100 degrees Celsius of solidification kiln is uniformly heated to 300 degrees Celsius in 10 minutes, and keeps the temperature 20 minutes；
Step S632: 300 degrees Celsius of solidification kiln is uniformly heated to 500 degrees Celsius in 10 minutes, and keeps the temperature 20 minutes；
Step S633: 500 degrees Celsius of solidification kiln is uniformly heated to 700 degrees Celsius in 20 minutes, and keeps the temperature 40 minutes；
Step S634: 700 degrees Celsius of solidification kiln is uniformly heated to 800 degrees Celsius in 30 minutes, and keeps the temperature 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811650497.6A CN109624039A (en) | 2018-12-31 | 2018-12-31 | A kind of ceramic pot and preparation method thereof for electromagnetic oven |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811650497.6A CN109624039A (en) | 2018-12-31 | 2018-12-31 | A kind of ceramic pot and preparation method thereof for electromagnetic oven |
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| CN109624039A true CN109624039A (en) | 2019-04-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110856298A (en) * | 2019-11-22 | 2020-02-28 | 湖南嘉业达电子有限公司 | Electromagnetic induction heating film capable of controlling temperature automatically and preparation method thereof |
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Application publication date: 20190416 |