CN113647694A - Superlattice heat-resistant ceramic core and preparation method thereof - Google Patents
Superlattice heat-resistant ceramic core and preparation method thereof Download PDFInfo
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- CN113647694A CN113647694A CN202110905156.4A CN202110905156A CN113647694A CN 113647694 A CN113647694 A CN 113647694A CN 202110905156 A CN202110905156 A CN 202110905156A CN 113647694 A CN113647694 A CN 113647694A
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- superlattice
- ceramic
- heat
- nickel
- ceramic core
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- 239000000919 ceramic Substances 0.000 title claims abstract description 76
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 42
- 229910018487 Ni—Cr Inorganic materials 0.000 claims abstract description 23
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052709 silver Inorganic materials 0.000 claims abstract description 17
- 239000004332 silver Substances 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 239000011159 matrix material Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 6
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical compound [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 claims description 3
- 229910021626 Tin(II) chloride Inorganic materials 0.000 claims description 3
- FAPDDOBMIUGHIN-UHFFFAOYSA-K antimony trichloride Chemical compound Cl[Sb](Cl)Cl FAPDDOBMIUGHIN-UHFFFAOYSA-K 0.000 claims description 3
- 229910000416 bismuth oxide Inorganic materials 0.000 claims description 3
- 229910052810 boron oxide Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 claims description 3
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- PSCMQHVBLHHWTO-UHFFFAOYSA-K indium(iii) chloride Chemical compound Cl[In](Cl)Cl PSCMQHVBLHHWTO-UHFFFAOYSA-K 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 238000002294 plasma sputter deposition Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 235000011150 stannous chloride Nutrition 0.000 claims description 3
- 239000001119 stannous chloride Substances 0.000 claims description 3
- 238000009210 therapy by ultrasound Methods 0.000 claims description 3
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 238000005485 electric heating Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000889 atomisation Methods 0.000 abstract 1
- 239000003571 electronic cigarette Substances 0.000 abstract 1
- 229910001120 nichrome Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
- C04B41/505—Tin oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Resistance Heating (AREA)
- Powder Metallurgy (AREA)
Abstract
The invention discloses a superlattice heat-resistant ceramic core and a preparation method thereof, and belongs to the technical field of electronic cigarette atomization cores. The preparation method of the superlattice heat-resistant ceramic core comprises a nanometer superlattice coating, a ceramic substrate, a nickel-chromium heating wire, a silver electrode and a ceramic core closed base; the nickel-chromium heating wire is used as an embedded part and is implanted into the ceramic substrate, and the nano superlattice coating is plated on the surface of the ceramic substrate; non-contact heating is realized through the nano superlattice coating technology, and the nickel-chromium heating wire realizes contact heating, and the two combines to promote the evenly distributed of temperature field, have improved rate of heating and thermal efficiency, have promoted product response speed by a wide margin, have promoted the improvement of user experience effect.
Description
The technical field is as follows:
the invention relates to the technical field of atomizing cores, in particular to a superlattice heat-resistant ceramic core and a preparation method thereof.
Background art:
the heat-resistant ceramic core technology is monopolized abroad for many years, and the development of the new tobacco industry in China is severely limited; in addition, the current heat-resistant ceramic core cannot achieve the best performance of heating and oil guiding, and the problems of low heating rate, poor reduction degree and low user experience degree generally exist.
According to the preparation method of the superlattice ceramic atomizing core, the superlattice heating technology is adopted at the periphery to form a uniform temperature field area to realize the non-contact heating technology, the contact type heating source is arranged in the device to ensure uniform and rapid heating from inside to outside, the heating speed is greatly improved, and the temperature of a working area is uniform; the heating efficiency is greatly improved, the heat efficiency is high, the reduction degree is high, the product response speed is greatly improved, and the user experience effect is improved.
The invention content is as follows:
1. technical problem to be solved by the invention
The invention aims to solve the technical problems of low heat generation rate, poor reduction degree and low user experience of the conventional heat-resistant ceramic core, and provides a superlattice heat-resistant ceramic core and a preparation method thereof.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a superlattice heat-resistant ceramic core and a preparation method thereof are characterized in that the superlattice heat-resistant ceramic core comprises: the nano superlattice coating, the ceramic matrix, the nickel-chromium heating wire, the silver electrode and the ceramic core closed base; the nickel-chromium heating wire is used as an embedded part and implanted into the ceramic matrix, and is pressed and molded together with the ceramic matrix; the nano superlattice coating is plated on the surface of the ceramic substrate; the silver electrode is plated in the nano superlattice coating area, and a copper wire is welded on the surface of the silver electrode; the ceramic core closed base is fixed with the ceramic base body through the slot to form a closed structure.
Preferably, the nano superlattice coating is formed by plating the electrothermal treatment liquid of the nano superlattice material, which is obtained by performing ultrasonic treatment, filtration and separation on antimony chloride, tin chloride, stannous chloride, stannic oxide, stannous oxide, boron oxide, bismuth oxide, indium chloride and an organic solvent, on the surface of the ceramic substrate through high-temperature vacuum plasma sputtering.
Preferably, the resistance value of the nickel-chromium heating wire is preferably 0.6-1.2 omega.
Preferably, the silver electrode does not distinguish between the positive electrode and the negative electrode.
Preferably, a method of making a superlattice heat resistant ceramic core comprises the steps of:
the method comprises the following steps: manufacturing a nickel-chromium heating wire;
step two: manufacturing a ceramic matrix, implanting the nickel-chromium heating wire into the ceramic matrix, and pressing and forming the ceramic matrix containing the nickel-chromium heating wire;
step three: performing a nano superlattice coating on the ceramic substrate;
step four: manufacturing a silver-plated electrode, and welding a copper track wire on the silver electrode;
step five: and fixing the ceramic core closed base with the ceramic substrate through the slot to form a closed structure.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
1. according to the superlattice heat-resistant ceramic core and the preparation method thereof, the superlattice heating technology is adopted to promote the uniform distribution of a temperature field, and non-contact heating is realized;
2. according to the superlattice heat-resistant ceramic core and the preparation method thereof, the contact heating source is arranged in the device, so that the more uniform temperature gradient of the ceramic substrate from inside to outside is ensured;
3. according to the superlattice heat-resistant ceramic core and the preparation method thereof, provided by the invention, through combining non-contact heating and contact heating, the heating rate of the ceramic core is greatly increased, the uniform temperature distribution of a working area is promoted, the heat efficiency is improved, and the response speed of a product is promoted to be increased.
Description of the drawings:
fig. 1 is a structural view of a superlattice heat-resistant flame-retardant ceramic core.
The reference numerals in the drawings are explained below:
1. a nano-superlattice coating; 2. a ceramic substrate; 3. a nickel-chromium heating wire; 4. a silver electrode; 5. the ceramic core encloses the base.
Detailed Description
For a further understanding of the contents of the present invention, reference will now be made in detail to the following examples. The invention relates to a superlattice heat-resistant ceramic core and a preparation method thereof, which are characterized by comprising a nano superlattice coating 1, a ceramic matrix 2, a nickel-chromium heating wire 3, a silver electrode 4 and a ceramic core closed base 5; the nickel-chromium heating wire 3 is embedded into the ceramic matrix 2 as an embedded part and is pressed and molded together with the ceramic matrix 2; the nano superlattice coating 1 is plated on the surface of the ceramic substrate 2; the silver electrode 4 is plated in the region of the nano superlattice coating 1, and a copper wire is welded on the surface of the silver electrode 4; the ceramic core closed base 5 is fixed with the ceramic base 2 through the slot to form a closed structure.
The nano superlattice coating 1 is formed by plating the electrothermal treatment liquid of the nano superlattice material, which is obtained by performing ultrasonic treatment, filtration and separation on antimony chloride, stannic chloride, stannous chloride, stannic oxide, stannous oxide, boron oxide, bismuth oxide, indium chloride and an organic solvent, on the surface of the ceramic substrate 1 through high-temperature vacuum plasma sputtering.
The resistance value of the nickel-chromium heating wire 3 is preferably 0.6-1.2 omega.
The silver electrode 4 does not distinguish between the positive and negative electrodes.
The preparation method of the superlattice heat-resistant ceramic core is characterized by comprising the following steps of:
the method comprises the following steps: manufacturing a nickel-chromium heating wire 3;
step two: manufacturing a ceramic matrix, implanting a nickel-chromium heating wire 3 into the ceramic matrix 2, and pressing and forming the ceramic matrix 2 containing the nickel-chromium heating wire 3;
step three: carrying out a nano superlattice coating 1 on a ceramic substrate;
step four: manufacturing a silver-plated electrode 4, and welding a copper track wire on the silver electrode;
step five: the ceramic core closed base 5 is fixed with the ceramic base 2 through the slot to form a closed structure.
Example 1
The resistance value of the nickel-chromium heating wire 3 is preferably 0.6 omega.
Example 2
This embodiment is substantially the same as embodiment 1 except that the resistance value of the nichrome heating wire 3 is preferably 0.9 Ω.
Example 3
This embodiment is substantially the same as embodiment 1 except that the resistance value of the nichrome heating wire 3 is preferably 1.2 Ω.
The present invention and its embodiments have been described above schematically, but the description is not limited to the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (5)
1. A superlattice heat-resistant ceramic core and a preparation method thereof are characterized in that the superlattice heat-resistant ceramic core comprises: the ceramic-based heat-insulation ceramic material comprises a nano superlattice coating 1, a ceramic substrate 2, a nickel-chromium heating wire 3, a silver electrode 4 and a ceramic core closed base 5; the nickel-chromium heating wire 3 is embedded into the ceramic matrix 2 as an embedded part and is pressed and molded together with the ceramic matrix 2; the nano superlattice coating 1 is plated on the surface of the ceramic substrate 2; the silver electrode 4 is plated in the region of the nano superlattice coating 1, and a copper wire is welded on the surface of the silver electrode 4; the ceramic core closed base 5 is fixed with the ceramic base 2 through the slot to form a closed structure.
2. A superlattice heat-resistant ceramic core is characterized in that a nanometer superlattice coating 1 is formed by performing ultrasonic treatment, filtering treatment and separation on antimony chloride, stannic chloride, stannous chloride, stannic oxide, stannous oxide, boron oxide, bismuth oxide, indium chloride and an organic solvent to obtain nanometer superlattice material electric heating treatment liquid, and performing high-temperature vacuum plasma sputtering on the surface of a ceramic matrix 1.
3. The superlattice heat-resistant ceramic core is characterized in that the resistance value of the nickel-chromium heating wire 3 is preferably 0.6-1.2 omega.
4. The superlattice heat-resistant ceramic core is characterized in that the silver electrode 4 does not distinguish positive and negative electrodes.
5. A method for preparing a superlattice heat-resistant ceramic core is characterized by comprising the following steps:
the method comprises the following steps: manufacturing a nickel-chromium heating wire 3;
step two: manufacturing a ceramic matrix, implanting a nickel-chromium heating wire 3 into the ceramic matrix 2, and pressing and forming the ceramic matrix 2 containing the nickel-chromium heating wire 3;
step three: carrying out a nano superlattice coating 1 on a ceramic substrate;
step four: manufacturing a silver-plated electrode 4, and welding a copper track wire on the silver electrode;
step five: the ceramic core closed base 5 is fixed with the ceramic base 2 through the slot to form a closed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110905156.4A CN113647694A (en) | 2021-08-08 | 2021-08-08 | Superlattice heat-resistant ceramic core and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110905156.4A CN113647694A (en) | 2021-08-08 | 2021-08-08 | Superlattice heat-resistant ceramic core and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113647694A true CN113647694A (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110905156.4A Withdrawn CN113647694A (en) | 2021-08-08 | 2021-08-08 | Superlattice heat-resistant ceramic core and preparation method thereof |
Country Status (1)
| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008218267A (en) * | 2007-03-06 | 2008-09-18 | Matsushita Electric Ind Co Ltd | Heating element unit and heating device |
| CN110981454A (en) * | 2019-12-10 | 2020-04-10 | 东莞市国研电热材料有限公司 | Porous ceramic heating body and preparation method thereof |
| CN112291867A (en) * | 2020-09-25 | 2021-01-29 | 福建晶烯新材料科技有限公司 | Transparent superlattice structure semiconductor nano electrothermal film and preparation method and application thereof |
| CN212911682U (en) * | 2020-06-30 | 2021-04-09 | 东莞市国研精瓷电子有限公司 | Porous ceramic heating element of dual heating |
| CN112826146A (en) * | 2020-12-30 | 2021-05-25 | 深圳市易德能科技有限公司 | Far infrared transmitting tube for low-temperature heating non-combustible cigarette and smoking set |
| CN113017158A (en) * | 2021-05-07 | 2021-06-25 | 福建晶烯新材料科技有限公司 | Heating and atomizing structure of miniature semiconductor heating atomizer and manufacturing method thereof |
-
2021
- 2021-08-08 CN CN202110905156.4A patent/CN113647694A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008218267A (en) * | 2007-03-06 | 2008-09-18 | Matsushita Electric Ind Co Ltd | Heating element unit and heating device |
| CN110981454A (en) * | 2019-12-10 | 2020-04-10 | 东莞市国研电热材料有限公司 | Porous ceramic heating body and preparation method thereof |
| CN212911682U (en) * | 2020-06-30 | 2021-04-09 | 东莞市国研精瓷电子有限公司 | Porous ceramic heating element of dual heating |
| CN112291867A (en) * | 2020-09-25 | 2021-01-29 | 福建晶烯新材料科技有限公司 | Transparent superlattice structure semiconductor nano electrothermal film and preparation method and application thereof |
| CN112826146A (en) * | 2020-12-30 | 2021-05-25 | 深圳市易德能科技有限公司 | Far infrared transmitting tube for low-temperature heating non-combustible cigarette and smoking set |
| CN113017158A (en) * | 2021-05-07 | 2021-06-25 | 福建晶烯新材料科技有限公司 | Heating and atomizing structure of miniature semiconductor heating atomizer and manufacturing method thereof |
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Application publication date: 20211116 |