CN104080211A - Electricity-conducting heating material - Google Patents
Electricity-conducting heating material Download PDFInfo
- Publication number
- CN104080211A CN104080211A CN201410279298.4A CN201410279298A CN104080211A CN 104080211 A CN104080211 A CN 104080211A CN 201410279298 A CN201410279298 A CN 201410279298A CN 104080211 A CN104080211 A CN 104080211A
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- CN
- China
- Prior art keywords
- heating coating
- scratch diskette
- slurry layer
- glassware
- silver slurry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Cookers (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The invention relates to an electricity-conducting heating material. The electricity-conducting heating material comprises a work plate, a heating coating arranged on the upper surface of the work plate in a spraying mode and electricity-conducting silver paste layers arranged at the two ends of the heating coating. The work plate is made of non-metal ceramic or glass. According to the electricity-conducting heating material, the work table made of the non-metal ceramic or the glass is adopted and can emit heat after the heating coating and the electricity-conducting silver paste layers are combined and electrified, and therefore the service life of the work plate can be prolonged, the material cost can be lowered, and the work benefit and profit can be increased.
Description
Technical field
The present invention is specifically related to a kind of conductive exothermal material.
Background technology
At present, heating wire or fever tablet that various exothermic material application are generally all used metal material to make, after moulding, form tubulose or linear, and the mode that adopts mechanical fasteners is fixed on and makes surface heat on working part, there are some defects in this structure, due to metal heating wire or fever tablet oxidizable, after long-time use, can make the degradation of metal, people need often to change heating wire or fever tablet could keep original heating efficiency, and in real work, often upgrade exothermic material unactual also not too economical, the cost of metal material is also higher with respect to other materials simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of conductive exothermal material, design a kind of scratch diskette that adopts nonmetallic ceramics or glassware to make, and after switching on, scratch diskette is generated heat by heating coating and conductive silver slurry layer, can extend the useful life of scratch diskette, can reduce the cost of material, improve working efficiency and profit simultaneously.
For solving above-mentioned existing technical problem, the present invention adopts following scheme: a kind of conductive exothermal material, comprise scratch diskette, be sprayed on scratch diskette upper surface heating coating, be located at the conductive silver slurry layer at heating coating two ends, described scratch diskette is nonmetallic ceramics or glassware.
As preferably, the heating coating spraying on described scratch diskette is at high temperature together with nonmetallic ceramics or glassware sintering curing, this structure heating coating, is strengthened the fastness of heating coating and improves work safety stability by heating together with nonmetallic ceramics or glassware sintering curing.
As preferably, the thickness of described heating coating is 5-20 micron, and this structure is that thickness is 5-20 micron making to select a more rational thickness under the more uniform condition of heating coating, and structure is more reasonable, makes also more convenient.
As preferably, described conductive silver slurry layer is printed on the two ends of the conductive silver slurry layer of scratch diskette, and this structure electricity silver slurry layer adopts strip structure and is printed on the two ends of scratch diskette, rationally utilizes the conductive area of heating coating, reduces waste of material, improves heating efficiency.
As preferably, described heating coating at 500-1000 ℃ together with nonmetallic ceramics or glassware sintering curing, this structure heating coating adopt 500-1000 ℃ at together with nonmetallic ceramics or glassware sintering curing, solidification effect is better.
As preferably, positive pole and negative pole that the conductive silver slurry layer at described scratch diskette two ends has formed, access the voltage of 110-240V on electric silver slurry layer after, make the exothermic paint of heating coating generate heat and be transmitted on nonmetallic ceramics or glassware, the positive and negative electrode that this structure electricity silver slurry layer has formed, after the voltage of access 110-240V, heating coating generates heat and is transmitted on nonmetallic ceramics or glassware, there is corresponding variation by producing corresponding rated power in the difference of voltage, selects 110-240V more reasonable.
Beneficial effect:
The present invention adopts technique scheme that a kind of conductive exothermal material is provided, design a kind of scratch diskette that adopts nonmetallic ceramics or glassware to make, and after switching on, scratch diskette is generated heat by heating coating and conductive silver slurry layer, extended the useful life of scratch diskette, reduce the cost of material simultaneously, improved working efficiency and profit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structure cutaway view of the present invention.
Embodiment
As shown in Figure 1-2, a kind of conductive exothermal material, comprise scratch diskette 1, be sprayed on the heating coating 2 of scratch diskette 1 upper surface, be located at the conductive silver slurry layer 3 at heating coating 2 two ends, described scratch diskette 1 is nonmetallic ceramics or glassware, on described scratch diskette 1, the heating coating 2 of spraying is at high temperature together with nonmetallic ceramics or glassware sintering curing, the thickness of described heating coating 2 is 5-20 micron, described conductive silver slurry layer 3 is printed on the two ends of the conductive silver slurry layer 3 of scratch diskette 1, described heating coating 2 at 500-1000 ℃ together with nonmetallic ceramics or glassware sintering curing, positive pole and negative pole that the conductive silver slurry layer 3 at described scratch diskette 1 two ends has formed, access the voltage of 110-240V on electric silver slurry layer 3 after, make the exothermic paint of heating coating 2 generate heat and be transmitted on nonmetallic ceramics or glassware.
During real work, the one side of this arrangement works dish 1 is provided with heating coating 2 and conductive silver slurry layer 3, heating coating 2 by under the high temperature of 500-1000 ℃ together with nonmetallic ceramics or glassware sintering curing, solidification effect is better, and strengthened the fastness of heating coating 2 and improved work safety stability, the another side of scratch diskette 1 can be used for the heating functions such as food roasting, this structure is preferred, under the more uniform condition of coating of heating coating 2, selecting a more rational thickness is that thickness is 5-20 micron, improved firing rate, thickness is more reasonable, electricity silver slurry layer 3 adopts strip structure and the two ends at heating coating 2 by screen painting, this setting can rationally utilize the conductive area of heating coating 2, reduce waste of material, improved heating efficiency, electricity silver slurry layer 3 has just formed, negative pole, after the voltage of access 110-240V, heating coating 2 generates heat and is transmitted on nonmetallic ceramics or glassware, because the moon value of heating film makes exothermic paint heating be transmitted to nonmetallic ceramics or glassware part formed fixed value after spraying is solidified after, therefore there is corresponding variation by producing corresponding rated power in the difference of voltage, therefore voltage is preferably 110-240V, the present invention designs a kind of scratch diskette that adopts nonmetallic ceramics or glassware to make, and after switching on, scratch diskette is generated heat by heating coating and conductive silver slurry layer, extended the useful life of scratch diskette, reduced the cost of material simultaneously, improve working efficiency and profit.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit, those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (6)
1. a conductive exothermal material, it is characterized in that: comprise scratch diskette (1), be sprayed on scratch diskette (1) upper surface heating coating (2), be located at the conductive silver slurry layer (3) at heating coating (2) two ends, described scratch diskette (1) is nonmetallic ceramics or glassware.
2. a kind of conductive exothermal material according to claim 1, is characterized in that: the heating coating (2) of the upper spraying of described scratch diskette (1) is at high temperature together with nonmetallic ceramics or glassware sintering curing.
3. a kind of conductive exothermal material according to claim 1 and 2, is characterized in that: the thickness of described heating coating (2) is 5-20 micron.
4. a kind of conductive exothermal material according to claim 1, is characterized in that: described conductive silver slurry layer (3) is printed on the two ends of the conductive silver slurry layer (3) of scratch diskette (1).
5. a kind of conductive exothermal material according to claim 2, is characterized in that: described heating coating (2) at 500-1000 ℃ together with nonmetallic ceramics or glassware sintering curing.
6. a kind of conductive exothermal material according to claim 1, it is characterized in that: positive pole and negative pole that the conductive silver slurry layer (3) at described scratch diskette (1) two ends has formed make the exothermic paint of heating coating (2) generate heat and be transmitted on nonmetallic ceramics or glassware after the voltage of the upper access of electric silver slurry layer (3) 110-240V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279298.4A CN104080211A (en) | 2014-06-20 | 2014-06-20 | Electricity-conducting heating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279298.4A CN104080211A (en) | 2014-06-20 | 2014-06-20 | Electricity-conducting heating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104080211A true CN104080211A (en) | 2014-10-01 |
Family
ID=51601200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410279298.4A Pending CN104080211A (en) | 2014-06-20 | 2014-06-20 | Electricity-conducting heating material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104080211A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019119610A1 (en) * | 2017-12-21 | 2019-06-27 | 深圳市卓力能电子有限公司 | Preparation process for ceramic heating body having mosaic structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4960978A (en) * | 1987-08-26 | 1990-10-02 | E.G.O. Elektro-Gerate Blanc U. Fischer | Cooking appliance |
| CN201081868Y (en) * | 2007-02-02 | 2008-07-02 | 盛光润 | Crystallitic glass heating plate |
| CN103491660A (en) * | 2013-09-13 | 2014-01-01 | 简伟雄 | Hot wall glass coated with inorganic resistance thick film and manufacturing method thereof and heating module |
-
2014
- 2014-06-20 CN CN201410279298.4A patent/CN104080211A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4960978A (en) * | 1987-08-26 | 1990-10-02 | E.G.O. Elektro-Gerate Blanc U. Fischer | Cooking appliance |
| CN201081868Y (en) * | 2007-02-02 | 2008-07-02 | 盛光润 | Crystallitic glass heating plate |
| CN103491660A (en) * | 2013-09-13 | 2014-01-01 | 简伟雄 | Hot wall glass coated with inorganic resistance thick film and manufacturing method thereof and heating module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019119610A1 (en) * | 2017-12-21 | 2019-06-27 | 深圳市卓力能电子有限公司 | Preparation process for ceramic heating body having mosaic structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141001 |