CN85201753U - Electrically-heated appliances with an electrically heating film - Google Patents
Electrically-heated appliances with an electrically heating film Download PDFInfo
- Publication number
- CN85201753U CN85201753U CN 85201753 CN85201753U CN85201753U CN 85201753 U CN85201753 U CN 85201753U CN 85201753 CN85201753 CN 85201753 CN 85201753 U CN85201753 U CN 85201753U CN 85201753 U CN85201753 U CN 85201753U
- Authority
- CN
- China
- Prior art keywords
- electrically
- heating
- electric heating
- vessel
- electrically heated
- 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.)
- Ceased
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Abstract
The utility model relates to an electrically heated appliance with an electrically heating film. A solid electrically heating film is formed on the surface of the electrically heated appliance made of dielectric materials, such as glass, ceramics, porcelain enamels, etc. in a pyrogenation spray way. When the electricity is connected for heating, the surface of the whole electrically heated appliance heats at the same time, the heating efficiency is enhanced and the thermal loss is reduced. Therefore, the problems of complicated structure, high cost, short serve life, etc. existing in the electrically heated appliance generally adopting an electric heating wire as an electrothermal element can be solved.
Description
The utility model belongs to the Electric heating household utensil field.
The used Electric heating household utensil major part of people is to be electric heating element with the heating wire so far, because heating wire heater complex structure, has caused problems such as the cost high life is low, Electric heating household utensil is applied be restricted.The present invention is directed to the problems referred to above and improve, solved the heating problems of vessel such as dielectric substance such as glass, pottery, enamel.
Main points of the present invention are to form the solid electric heating film with the spray pyrolysis new method on the vessel surface that dielectric substance is made, and whole vessel body surface generates heat simultaneously during the energising heating, thereby has improved the efficiency of heating surface, has reduced thermal loss widely.The film formed main processes of electric heating is with SnCl
45H
2O adds HF and is made into certain density spray coating liquor, spray on the vessel surface of the dielectric substance more than 400 ℃, thereby form the Electric radiant Heating Film of certain resistivity, the electrode of on film, making definite shape with the conducting resinl lead-in wire of burn-oning again, the energising back just can reach the effect of heating.
Heating vessel may be used on many fields, as electric cup, electric heating bottle, electric heating pot etc.
Compare with prior art, that the present invention has is simple in structure, cost is low, the life-span is long, homogeneous heating and heat efficiency advantages of higher.
Accompanying drawing is that Electric heating household utensil schematic diagram 1 is electrode, and 2 is vessel body, and 3 is Electric radiant Heating Film.
Claims (2)
1, a kind of electric heating utensil is made of vessel, heating element.It is characterized in that heating element is by S with spray pyrolysis
nCl
45H
2O adds HF and is made into certain density spray coating liquor, sprays to a skim that forms on the vessel surface of the dielectric substance more than 400 ℃, and whole vessel body generates heat simultaneously during the energising heating.Vessel are made by dielectric substance.
2, electric heating utensil as claimed in claim 1.It is characterized in that vessel are to be made by materials such as glass, pottery, enamel, can be electric heating cup, electric heating bottle, also can be electric heating pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85201753 CN85201753U (en) | 1985-05-11 | 1985-05-11 | Electrically-heated appliances with an electrically heating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85201753 CN85201753U (en) | 1985-05-11 | 1985-05-11 | Electrically-heated appliances with an electrically heating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85201753U true CN85201753U (en) | 1986-03-05 |
Family
ID=4797730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85201753 Ceased CN85201753U (en) | 1985-05-11 | 1985-05-11 | Electrically-heated appliances with an electrically heating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85201753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983176A (en) * | 2015-06-15 | 2015-10-21 | 遵义市义阳光电有限公司 | Electric heating water cup for outdoor use |
| CN105813241A (en) * | 2016-05-09 | 2016-07-27 | 苏州思创源博电子科技有限公司 | Preparation method of infrared electrothermal film |
-
1985
- 1985-05-11 CN CN 85201753 patent/CN85201753U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983176A (en) * | 2015-06-15 | 2015-10-21 | 遵义市义阳光电有限公司 | Electric heating water cup for outdoor use |
| CN105813241A (en) * | 2016-05-09 | 2016-07-27 | 苏州思创源博电子科技有限公司 | Preparation method of infrared electrothermal film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |