CN2744118Y - Multifunctional energy-saving heating pad - Google Patents
Multifunctional energy-saving heating pad Download PDFInfo
- Publication number
- CN2744118Y CN2744118Y CN 200420055260 CN200420055260U CN2744118Y CN 2744118 Y CN2744118 Y CN 2744118Y CN 200420055260 CN200420055260 CN 200420055260 CN 200420055260 U CN200420055260 U CN 200420055260U CN 2744118 Y CN2744118 Y CN 2744118Y
- Authority
- CN
- China
- Prior art keywords
- model
- utility
- heating
- heating pad
- multifunctional energy
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 26
- 239000000696 magnetic material Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 6
- 238000004070 electrodeposition Methods 0.000 claims description 2
- 150000002739 metals Chemical group 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 3
- 238000010411 cooking Methods 0.000 abstract description 2
- 239000002159 nanocrystal Substances 0.000 abstract description 2
- 238000009713 electroplating Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model relates to a heating device and is more specifically a multifunctional energy saving heating pad, which is the plate type structure made up from the nanocrystal magnetic material. The external surface of the plate type structure adds a metallic electroplating layer. A hook or a handle can be added on the plate type structure. The utility model can be apply to heating of the common metallic container, also is apply to a non-metallic cooking container or a beaker for the chemical analysis, etc, is long in the heat holding time when the utility model is stopped heating, saves the energy and is safe in use.
Description
Technical field
The utility model relates to heater, specifically a kind of multifunctional energy saving heating pad.
Background technology
In the prior art, electromagnetic oven is a kind of of heater, generally can only with the supporting use of its special-purpose pot, this magnetic metal pot uses on electromagnetic oven has energy-conservation characteristics.But, on electromagnetic oven, can not use general metal pan (as electric heating pot, aluminum pot), more can not use nonmetallic vessel, as pottery pot, chemico-analytic beaker.
The utility model content
In order to overcome the above-mentioned deficiency of prior art, the purpose of this utility model provides a kind of characteristics and is applicable to the chemico-analytic multifunctional energy saving heating pad of use.
To achieve these goals, the technical solution of the utility model is: be the platy structure of nano-crystalline magnetic material, add electrodeposition of metals at the platy structure outer surface;
Be equipped with hook or handle on platy structure.
The utlity model has following advantage:
1. adopting and the utlity model has the strong characteristics of application change, can be applicable to the heating of common metal container, broken away from the constraint of special-purpose pot, is electrically heated new approaches.
2. safe in utilization.Because coating for protection against corrosion of the present utility model can adopt stainless steel material, so have anti-corrosion characteristic.
3. the utility model is simple in structure, and is durable, and cost is low.
4. the utility model uses health, and is easy to operate, and the energy-saving efficiency height can be applied to nonmetal cooking container or chemical analysis with beaker etc.
5. the utility model can be directly used in the nonmetal heating container, or in the canister.
6. temperature retention time is long when stopping to heat.
Description of drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is example structure schematic diagram of the utility model.
Fig. 4 is another example structure schematic diagram of the utility model.
Embodiment
Embodiment 1
As shown in Figure 1, 2, the heating resistance pad structure is tabular for circle, adopts nano-crystalline magnetic material; Can be to particularly chemical analysis beaker and ceramic pot, the marmite heating of common metal container on electromagnetic oven.
During use: present embodiment is placed on heating resistance pad in the beaker, and beaker is placed on the electromagnetic oven, and the hand-held hook 4 of using is arranged on heating resistance pad, takes out heating resistance pad (referring to Fig. 3) with the back with hook 4.
Wherein: prepare nanocrystalline magnetic material method, can select general industry metal material (as pure iron), as follows operation: 1) hot rolling; 2) high annealing, temperature be in the γ district, and promptly in 940～950 ℃ of scopes, the time is 0.5～2 hour; 3) deep cold rolling, cold roller and deformed degree are more than 90%, obtain nano crystal metal material.Present embodiment concrete operations parameter is as follows:
1. hot rolling: select general industry metal material such as general industry pure iron, described pure iron is rolled to 4 millimeters thick;
2. heat treatment: high annealing, high temperature promptly 940 ℃, kept 1 hour to the γ district;
3. cold rolling: 4 millimeters thick pure iron materials are cold rolled to 0.8 millimeter, and it is cold roller and deformed to be 98% by length computation, promptly obtains nanocrystalline pure iron material.
Present embodiment can be made the nanocrystalline pure iron of [(0.8～1.0) * 74mm * long arbitrarily], and by X ray and TEM (transmission electron microscope) analysis, the utility model crystal grain has reached the nanoscale scope, and the grain size test result sees Table 1.
Table 1 is embodiment 1 a grain size test result
| Grain size * | Method of testing | Measuring unit |
| 77～92nm | X ray | Inst., of Solid Physics, Chinese Academy of Sciences |
| 22.5～49.6nm | X ray | Metal Inst., Chinese Academy of Sciences |
| ～50nm | Transmission electron microscope | Northeastern University |
Wherein:
*Deducted residual stress effect in the sample.
The heating resistance pad outer surface is surrounded by corrosion resistant plate, coating for protection against corrosion.
Its heating principle is: under the electromagnetic induction situation, because the design feature of nano material itself, coercive force is big, and heat efficiency height is so have characteristics of energy saving.
The utility model can be directly used in the nonmetal heating container, or in the canister, described heating resistance pad can replace pot directly to use.
1 is beaker among Fig. 3, and 2 is water in the cup, and 3 is heating resistance pad, and 4 is hook, and 5 is electromagnetic oven.
As shown in Figure 4, heating resistance pad is square tabular, adds a handle, and beaker is placed on the heating resistance pad, and heating resistance pad is placed directly on the electromagnetic oven, with finishing the hand-held handle in back it is taken off.
Claims (2)
1. a multifunctional energy saving heating pad is characterized in that: be the platy structure of nano-crystalline magnetic material, add electrodeposition of metals at the platy structure outer surface.
2. according to the described multifunctional energy saving heating pad of claim 1, it is characterized in that: be equipped with hook or handle on platy structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420055260 CN2744118Y (en) | 2004-11-29 | 2004-11-29 | Multifunctional energy-saving heating pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420055260 CN2744118Y (en) | 2004-11-29 | 2004-11-29 | Multifunctional energy-saving heating pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2744118Y true CN2744118Y (en) | 2005-11-30 |
Family
ID=35634133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420055260 Expired - Fee Related CN2744118Y (en) | 2004-11-29 | 2004-11-29 | Multifunctional energy-saving heating pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2744118Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100494787C (en) * | 2004-11-29 | 2009-06-03 | 中国科学院金属研究所 | Multifunctional energy saving heating pad |
-
2004
- 2004-11-29 CN CN 200420055260 patent/CN2744118Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100494787C (en) * | 2004-11-29 | 2009-06-03 | 中国科学院金属研究所 | Multifunctional energy saving heating pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |