CN101822487A - Non-ferrous and non-steel ware capable of emitting heat by absorbing electromagnetic wave and manufacture method thereof - Google Patents
Non-ferrous and non-steel ware capable of emitting heat by absorbing electromagnetic wave and manufacture method thereof Download PDFInfo
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- CN101822487A CN101822487A CN200910037655A CN200910037655A CN101822487A CN 101822487 A CN101822487 A CN 101822487A CN 200910037655 A CN200910037655 A CN 200910037655A CN 200910037655 A CN200910037655 A CN 200910037655A CN 101822487 A CN101822487 A CN 101822487A
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Abstract
The invention discloses a non-ferrous and non-steel ware capable of emitting heat by absorbing electromagnetic wave, which comprises a boiler body, wherein the boiler body is ware capable of emitting heat by absorbing the electromagnetic wave, which is made from the ceramics, the red stoneware or the glass which can not explode due to the adaptability of the sudden change of the temperature difference caused by quenching. The bottom of the boiler body is coated with an electricity-conducting silver slurry layer, wherein the area of the electricity-conducting silver slurry layer is at least 90% of that of the bottom of the boiler body, and the silver slurry layer is coated at the bottom of the boiler body in the form of screen printing and is fused and sintered into the boiler body to form into the whole boiler body ware capable of absorbing the electromagnetic wave. The non-ferrous and non-steel ware breaks the tradition that the ferrous and steel body can emit the heat by absorbing the electromagnetic wave, and adopts a new electromagnetic wave-absorbing material-silver alloy body to fuse and sinter electricity-conducting silver slurry solution into the ware which is made from the glass, the ceramics or the red stoneware, so that the non-ferrous and non-steel ware can absorb the electromagnetic wave, and can change the glass, the red stoneware or the ceramics into the ware which can be used for heating in an electromagnetic oven, thereby meeting the requirement of the traditional cooking of Chinese people to better keep the nutrition of food with the ware which is made of the ceramics, the red stoneware or the glass; and the wares have longer heat-preserving time and have a heating mode which can obviously save the electric energy, thereby being a new energy-saving product.
Description
Technical field
The present invention relates to electromagnetic wave heating technical field, especially the non-iron that a kind of novel absorbed electromagnetic wave generates heat, steel ware and preparation method thereof, it is the same with iron, steel ware with traditional electromagnetic oven, be used to absorb electromagnetic wave pyrogenicity, these vessel can make the electromagnetic oven heating vessel become for glass, the pottery etc. non-iron steel body vessel.
Background technology
The electromagnetic oven that uses on the existing market, it specially is furnished with heating kettle body vessel, is the metallic article vessel that materials such as steel, iron are made.Traditional electromagnetic oven heating principle, the metallic article vessel of its use for metal materials such as steel, iron are made, can absorb the electromagnetic wave that the electromagnetic oven magnetic coil sends, and be converted into heat energy the food in the pot is heated.Yet the vessel that traditional pottery, boccaro or glass material are made can not absorb electromagnetic wave, therefore, can not be used with electromagnetic oven, and this then can not satisfy the science of electromagnetic oven well and use in certain occasion.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art part, and provide non-steel, iron body vessel such as a kind of glass, boccaro or pottery on electromagnetic oven, to use, use to satisfy pottery in the traditional sense, red stoneware ware or the glass science in daily cooking.
Another object of the present invention provides a kind of non-iron of electromagnetic wave heating, preparation method of steel ware of absorbing,, break traditions and can only adopt iron, steel bulk absorption electromagnetic wave heating limitation, and adopt new absorption electromagnetic wave material, be i.e. the silver alloy body.
The object of the present invention is achieved like this:
A kind of non-iron, steel ware that absorbs the electromagnetic wave heating, comprise a pot body, described pot body is the vessel of the electromagnetic wave heating usefulness that unburstable pottery, boccaro or glass material are made by adapting to rapid heat cycle, temperature difference cataclysm, at the bottom of pot body coating conductive silver slurry layer, conductive silver slurry layer accounts for the bottom of pot body area and wants more than 90% at least, conductive silver slurry layer is coated on bottom of pot body with the form of serigraphy, and molten molten being sintered in pot body, constitutes to conduct electricity to absorb electromagnetic whole pot body vessel.
Above-mentioned conductive silver slurry layer is that model is the conductive silver paste of RH8007.
Another object of the present invention is achieved in that
A kind of preparation can absorb the non-iron of electromagnetic wave heating, the method for steel ware, may further comprise the steps:
At first, select for use and can adapt to rapid heat cycle, temperature difference cataclysm and unburstable pottery, boccaro or glass material, make the pot body vessel of electromagnetic wave heating usefulness, the conductive silver paste that with model is RH8007 is again coated the bottom of this pot body vessel with the form of serigraphy, and the spreading area minimum will account for more than 90% of bottom area;
Then, utilize drying oven to be heated to 140 ℃ to 160 ℃, coated above-mentioned pot body vessel are put into stove, maintain the temperature between 140 ℃ to 160 ℃ and toasted 60 minutes, relay again to the high temperature heating furnace and be warming up between 750 ℃ to 850 ℃, and kept 10 minutes, cut off the high temperature furnace power supply again, allow it be cooled to normal temperature, take out pot body vessel finished product;
At last, to above-mentioned pot body vessel finished product, measure coating resistance value≤0.009 Ω/cm
2, be certified products.
Among above-mentioned non-iron, the preparation method of steel ware, described drying oven can be hot-blast stove or infra-red furnace.
Above-mentioned glass material is a microcrystal glass material, makes devitrified glass pot body.
Beneficial effect of the present invention is as follows:
(1) the present invention can absorb non-iron, the steel ware of electromagnetic wave heating, has broken the tradition that iron, steel bulk absorption electromagnetic wave generate heat, and adopts new absorption electromagnetic wave material-silver alloy body; During its preparation, with RL8007 conductive silver paste molten sintering in glass, boccaro or pottery body, make it conduction and absorb electromagnetic wave, glass, boccaro or pottery become the vessel that can be used for electromagnetic oven heating the most at last, satisfy in Chinese's conventional culinary the requirement of using pottery, boccaro or glassware to keep nutrient ingredient of food more; Simultaneously, so class vessel temperature retention time is longer, after electromagnetic oven heating, can select the more heating mode of economize on electricity for use, is energy-conservation new product from this respect analysis.
Description of drawings
Fig. 1 is the pot body vessel schematic diagram at glass, boccaro or pottery body bottom coating conductive silver slurry layer;
Fig. 2 is the schematic diagram of conductive silver slurry layer molten sintering in the pot body vessel of the present invention bottom of Fig. 1.
The specific embodiment
Extremely shown in Figure 2 as Fig. 1, a kind of non-iron that absorbs the electromagnetic wave heating, steel ware, comprise pot body 1, described pot body 1 is by adapting to rapid heat cycle, temperature difference cataclysm and unburstable pottery, the vessel of the electromagnetic wave heating usefulness that boccaro or microcrystal glass material are made, at the bottom of pot body 1 101 coating conductive silver slurry layers 2, referring to shown in Figure 1, wherein, described conductive silver slurry layer 2 is that model is the conductive silver paste of RH8007, conductive silver slurry layer 2 accounts for bottom of pot body 101 areas and wants more than 90% at least, conductive silver slurry layer 2 is coated on bottom of pot body 101 with the form of serigraphy, and molten molten being sintered in pot body 1, formation can be conducted electricity and be absorbed electromagnetic whole pot body vessel, referring to shown in Figure 2.
A kind of preparation can absorb the non-iron of electromagnetic wave heating, the method for steel ware, may further comprise the steps:
At first, select for use and can adapt to rapid heat cycle, temperature difference cataclysm and unburstable pottery, boccaro or microcrystal glass material, make the pot body vessel of electromagnetic wave heating usefulness, the conductive silver paste that with model is RH8007 is again coated the bottom of this pot body vessel with the form of serigraphy, and the spreading area minimum will account for more than 90% of bottom area;
Then, utilize drying oven to be heated to 140 ℃ to 160 ℃, coated above-mentioned pot body vessel are put into stove, maintain the temperature between 140 ℃ to 160 ℃ and toasted 60 minutes, relay again to the high temperature heating furnace and be warming up between 750 ℃ to 850 ℃, and kept 10 minutes, cut off the high temperature furnace power supply again, allow it be cooled to normal temperature, take out pot body vessel finished product; Wherein, described drying oven is hot-blast stove or infra-red furnace;
At last, to above-mentioned pot body vessel finished product, measure coating resistance value≤0.009 Ω/cm
2, be certified products.
The present invention can absorb non-iron, the steel ware of electromagnetic wave heating, broken the tradition that iron, steel bulk absorption electromagnetic wave generate heat, adopt new absorption electromagnetic wave material-silver alloy body, during its preparation, be with molten molten being sintered in glass, boccaro or the pottery body of RL8007 conductive silver paste, make it conduction and absorb electromagnetic wave, glass, boccaro or pottery become the vessel that can be used for electromagnetic oven heating the most at last, satisfy in Chinese's conventional culinary the requirement of using pottery, boccaro or glassware to keep nutrient ingredient of food more; Simultaneously, so class vessel temperature retention time is longer, after electromagnetic oven heating, can select the more heating mode of economize on electricity for use, is energy-conservation new product from this respect analysis.
Claims (5)
1. one kind can absorb the non-iron that electromagnetic wave generates heat, steel ware, comprise a pot body (1), it is characterized in that, described pot body (1) is by adapting to rapid heat cycle, temperature difference cataclysm and unburstable pottery, the vessel of the electromagnetic wave heating usefulness that boccaro or glass material are made, at the bottom (101) of pot body (1) coating conductive silver slurry layer (2), conductive silver slurry layer (2) accounts for bottom of pot body (101) area and wants more than 90% at least, conductive silver slurry layer (2) is coated on bottom of pot body (101) with the form of serigraphy, and molten molten being sintered in pot body (1), formation can be conducted electricity and be absorbed electromagnetic whole pot body vessel.
2. according to described non-iron, the steel ware that absorbs the electromagnetic wave heating of claim 1, it is characterized in that described conductive silver slurry layer (2) is that model is the conductive silver paste of RH8007.
3. one kind prepares the described non-iron of electromagnetic wave heating, the method for steel ware of absorbing of claim 1, it is characterized in that, may further comprise the steps:
At first, select for use and can adapt to rapid heat cycle, temperature difference cataclysm and unburstable pottery, boccaro or glass material, make the pot body vessel of electromagnetic wave heating usefulness, the conductive silver paste that with model is RH8007 is again coated the bottom of this pot body vessel with the form of serigraphy, and the spreading area minimum will account for more than 90% of bottom area;
Then, utilize drying oven to be heated to 140 ℃ to 160 ℃, coated above-mentioned pot body vessel are put into stove, maintain the temperature between 140 ℃ to 160 ℃ and toasted 60 minutes, relay again to the high temperature heating furnace and be warming up between 750 ℃ to 850 ℃, and kept 10 minutes, cut off the high temperature furnace power supply again, allow it be cooled to normal temperature, take out pot body vessel finished product;
At last, to above-mentioned pot body vessel finished product, measure coating resistance value≤0.009 Ω/cm
2, be certified products.
4. described preparation can absorb the non-iron of electromagnetic wave heating, the method for steel ware according to claim 3, it is characterized in that described drying oven is hot-blast stove or infra-red furnace.
5. described preparation can absorb the non-iron of electromagnetic wave heating, the method for steel ware according to claim 3, it is characterized in that described glass material is a microcrystal glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910037655A CN101822487A (en) | 2009-03-06 | 2009-03-06 | Non-ferrous and non-steel ware capable of emitting heat by absorbing electromagnetic wave and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910037655A CN101822487A (en) | 2009-03-06 | 2009-03-06 | Non-ferrous and non-steel ware capable of emitting heat by absorbing electromagnetic wave and manufacture method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN101822487A true CN101822487A (en) | 2010-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910037655A Pending CN101822487A (en) | 2009-03-06 | 2009-03-06 | Non-ferrous and non-steel ware capable of emitting heat by absorbing electromagnetic wave and manufacture method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390190A (en) * | 2011-09-22 | 2012-03-28 | 慧智科技（中国）有限公司 | Preparation process of electromagnetic induction heating coating of vessel for induction cooler |
| CN108477951A (en) * | 2018-04-18 | 2018-09-04 | 陈毅强 | The double-deck sensing heating vessel |
-
2009
- 2009-03-06 CN CN200910037655A patent/CN101822487A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390190A (en) * | 2011-09-22 | 2012-03-28 | 慧智科技（中国）有限公司 | Preparation process of electromagnetic induction heating coating of vessel for induction cooler |
| CN102390190B (en) * | 2011-09-22 | 2014-07-30 | 慧智科技（中国）有限公司 | Preparation process of electromagnetic induction heating coating of vessel for induction cooler |
| CN108477951A (en) * | 2018-04-18 | 2018-09-04 | 陈毅强 | The double-deck sensing heating vessel |
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Open date: 20100908 |