CN2344939Y - Electric heater - Google Patents
Electric heater Download PDFInfo
- Publication number
- CN2344939Y CN2344939Y CN 98234839 CN98234839U CN2344939Y CN 2344939 Y CN2344939 Y CN 2344939Y CN 98234839 CN98234839 CN 98234839 CN 98234839 U CN98234839 U CN 98234839U CN 2344939 Y CN2344939 Y CN 2344939Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- water
- radiator
- heating device
- 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
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- Resistance Heating (AREA)
Abstract
The utility model relates to an electric heater, which is characterized in that an electric heating tube (2) is fully hidden in a heat dissipation body (1) and combined with the heat dissipation body (1) as an entity. The utility model can be used for directly heating water, the heating tube can not directly contact with water, and the electric heating tube can not be crashed. The utility model has high safety and convenient installation and operation.
Description
The utility model relates to the electric heater that adds hot water or oil part of household electrical appliance, especially for electric-heating thermos.
At present, huge numbers of families have been entered for a long time, for people's life provides convenience by electrically heated vacuum flask.The electric heating part of present electric-heating thermos is all used the application of electric heating tube as heater block, generally is that electrothermal tube is directly contacted with water, and the heat that such heating can make electrothermal tube give out directly absorbs for water.But this class electrothermal tube one is when quality has some blemishes, perhaps uses to be subjected to the chemical action in the water to form sand holes after permanent, and water causes the accident with regard to entering in the electrothermal tube like this.The electrothermal tube that exposes is vulnerable to collision and causes loose contact even damage.
The purpose of this utility model provides a kind of thermoelectric heating device, can be to directly heating but allow heat-generating pipe directly not contact of water with water, and electrothermal tube can not be collided.
Technical solution of the present utility model is that the full stealth of electric heating tube combines together in radiator and with it.
The above electric heating tube can be the circle that curves, and helical disk is tubular, and is square.
The two ends of heat-generating pipe of the present utility model stretch out in outside the radiator.
The above radiator of the present utility model can be that hollow penetrates, or in have the end in vain.
Hollow of the present utility model penetrate or in have the thermoelectric heating device at the end in vain, its electrothermal tube does not expose the hollow part yet.
The utility model has the advantages that and can directly heat water, but allow heat-generating pipe directly not contact with water, electrothermal tube can not be collided, and is safe and reliable, installation, easy to use.
Below in conjunction with accompanying drawing embodiment of the present utility model is described:
Fig. 1 organigram of the present utility model.
According to shown in Figure 1, electric heating tube 2 full stealths of the present utility model combine together in radiator 1 and with it.Electric heating tube 2 can be that the circle, the helical disk that curve are tubular, square.The two ends of electric heating tube 2 stretch out in outside the radiator 1.Radiator 1 can be that hollow penetrates, or in have the end in vain.Hollow penetrate or in have the thermoelectric heating device at the end in vain, its electrothermal tube does not expose the hollow part yet.For make the utility model directly and the glass liner of electric-heating thermos fix, fixed part can be set on the utility model, fixed part can adopt screw thread and nut 3 to tighten up.In have the fixing of the uncovered of the end and water contact in vain and can heat water.The radiator 1 general metal material that readily conducts heat that adopts of the present utility model can be an aluminium, perhaps other metals.
Claims (5)
1, a kind of thermoelectric heating device is characterized in that the full stealth of electric heating tube (2) combines together in radiator (1) and with it.
2, a kind of thermoelectric heating device according to claim 1 is characterized in that electric heating tube (2) can be that the circle, the helical disk that curve are tubular, square.
3, a kind of thermoelectric heating device according to claim 1 and 2 is characterized in that the two ends of electric heating tube (2) stretch out in outside the radiator (1).
4, a kind of thermoelectric heating device according to claim 1 is characterized in that radiator (1) can be that hollow penetrates, or in have the end in vain.
5, according to claim 1 or 4 described a kind of thermoelectric heating devices, it is characterized in that hollow penetrates or in have the thermoelectric heating device at the end in vain, its electrothermal tube does not expose the hollow part yet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234839 CN2344939Y (en) | 1998-08-10 | 1998-08-10 | Electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234839 CN2344939Y (en) | 1998-08-10 | 1998-08-10 | Electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2344939Y true CN2344939Y (en) | 1999-10-20 |
Family
ID=33983270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98234839 Expired - Fee Related CN2344939Y (en) | 1998-08-10 | 1998-08-10 | Electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2344939Y (en) |
-
1998
- 1998-08-10 CN CN 98234839 patent/CN2344939Y/en not_active Expired - Fee Related
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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 |