CN201657364U - Heating tube of electric heater - Google Patents
Heating tube of electric heater Download PDFInfo
- Publication number
- CN201657364U CN201657364U CN2010200593678U CN201020059367U CN201657364U CN 201657364 U CN201657364 U CN 201657364U CN 2010200593678 U CN2010200593678 U CN 2010200593678U CN 201020059367 U CN201020059367 U CN 201020059367U CN 201657364 U CN201657364 U CN 201657364U
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- CN
- China
- Prior art keywords
- quartz ampoule
- heating
- electric heater
- heating tube
- tube
- 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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Abstract
The utility model discloses a heating tube of an electric heater, which relates to a heating tube. The utility model has the advantages of high heating speed, high electricity and heat converting efficiency, and good use safety. The total heating tube is only provided with an inlet end joint. The heating tube of an electric heater is provided with at least one section of U-shaped quartz tube. A once formed non-joint is parallel connected in the U-shaped quartz tube. Electrodes are arranged at two ends of the U-shaped quartz tube. A heating film or heating wire is arranged on the outer wall of the U-shaped quartz tube, and both ends of the heating film or heating wire are respectively connected with the electrodes at two ends of the U-shaped quartz tube.
Description
Technical field
The utility model relates to a kind of heating tube, especially relates to a kind of electric heating tube that is used on the electric heater.
Background technology
At present, the use of domestic, electric water heater is popularized, traditional firing equipment adopts the mode of resistance wire heating more, the mode of this resistance wire heating exists all that heating is slow, electric conversion efficiency is low and defective such as poor safety performance, and need huge water tank, heat-insulation layer and shell, cause the significant wastage of material.
Summary of the invention
The purpose of this utility model is to have that heating is slow, electric conversion efficiency is low and deficiency such as poor safety performance at existing electric heater heating tube, and the electric heater heating tube that a kind of firing rate is very fast, electric conversion efficiency is higher, safety in utilization is better, whole heating tube only has the in-out end joint is provided.
The utility model is provided with at least one section U-shaped quartz ampoule, joint is exempted from connection one-shot forming between the parallel quartz ampoule, be provided with electrode at the quartz ampoule two ends, be provided with heating film or heater wire on the outer wall of quartz ampoule, the two ends of heating film or heater wire are connected with the electrode at quartz ampoule two ends respectively.
Described at least one section U-shaped quartz ampoule can be one section U-shaped quartz ampoule.Described at least one section U-shaped quartz ampoule can be one section S shape quartz ampoule.
Described quartz ampoule two ends can be provided with bend.Describedly on the outer wall of quartz ampoule, be provided with heating film, can on the outer wall of quartz ampoule, spray one deck heating film; Describedly on the outer wall of quartz ampoule, be provided with heater wire, can on the outer wall of quartz ampoule, twine one deck heater wire at least.
The utility model is owing to be provided with at least one section U-shaped quartz ampoule, joint is exempted from connection one-shot forming between the parallel quartz ampoule, therefore can as required the utility model be made into shapes such as U-shaped, S shape, 3U shape, respective application is in different product, for example be used in southern product and can adopt U-shaped or S shape, the product that is used in the north can adopt S shape or 3U shape etc.Because therefore spraying heating film or winding heater wire on the outer wall of quartz ampoule when water flows through in quartz ampoule, promptly by pipe outer heating film or heater wire heating, reach and heat fast, energy-conservation, purpose of safety.In addition, it is the cold water water inlet end that the utility model adopts an end of quartz ampoule, and the other end is hot water effluent's end, so heat-generating pipe has just replaced the function of heat-generating pipe, water tank and the heat-insulation layer of conventional water heaters.
The length of the quartz ampoule that the utility model adopts and the distance between each parallel-segment can adjust according to the demand of structure.
Description of drawings
Fig. 1 is that the structure of the utility model embodiment 1 is formed schematic diagram.
Fig. 2 is the A-A schematic cross-section among Fig. 1.
Fig. 3 is that the structure of the utility model embodiment 2 is formed schematic diagram.
Embodiment
Following examples will be further described the utility model in conjunction with the accompanying drawings.
Referring to Fig. 1 and 2, the utility model is provided with one section U-shaped quartz ampoule 1, joint is exempted from connection one-shot forming between the parallel quartz ampoule, be provided with electrode 2 at U-shaped quartz ampoule 1 two ends, spraying one deck heating film 3 on the outer wall of U-shaped quartz ampoule 1, the two ends of heating film 3 are connected with the electrode 2 at U-shaped quartz ampoule 1 two ends respectively.
Referring to Fig. 3, similar to Example 1, its difference is that embodiment 2 is provided with one section S shape quartz ampoule 4, is wound with one deck heater wire 5 at least on the outer wall of S shape quartz ampoule 4.In Fig. 3, mark 2 is identical with Fig. 1, is electrode.
Described quartz ampoule two ends can be provided with bend.
Claims (6)
1. electric heater heating tube, it is characterized in that being provided with at least one section U-shaped quartz ampoule, joint is exempted from connection one-shot forming between the parallel quartz ampoule, be provided with electrode at the quartz ampoule two ends, be provided with heating film or heater wire on the outer wall of quartz ampoule, the two ends of heating film or heater wire are connected with the electrode at quartz ampoule two ends respectively.
2. electric heater heating tube as claimed in claim 1 is characterized in that described at least one section U-shaped quartz ampoule, is one section U-shaped quartz ampoule.
3. electric heater heating tube as claimed in claim 1 is characterized in that described at least one section U-shaped quartz ampoule, is one section S shape quartz ampoule.
4. electric heater heating tube as claimed in claim 1 is characterized in that described quartz ampoule two ends are provided with bend.
5. electric heater heating tube as claimed in claim 1 is characterized in that describedly being provided with heating film on the outer wall of quartz ampoule, is spraying one deck heating film on the outer wall of quartz ampoule.
6. electric heater heating tube as claimed in claim 1 is characterized in that describedly being provided with heater wire on the outer wall of quartz ampoule, is to twine one deck heater wire at least on the outer wall of quartz ampoule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200593678U CN201657364U (en) | 2010-01-15 | 2010-01-15 | Heating tube of electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200593678U CN201657364U (en) | 2010-01-15 | 2010-01-15 | Heating tube of electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201657364U true CN201657364U (en) | 2010-11-24 |
Family
ID=43122591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200593678U Expired - Fee Related CN201657364U (en) | 2010-01-15 | 2010-01-15 | Heating tube of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201657364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106559926A (en) * | 2016-11-28 | 2017-04-05 | 镇江恒安防爆电器有限公司 | A kind of new type explosion proof electric heating tube |
| CN107736800A (en) * | 2017-12-02 | 2018-02-27 | 胡张容 | A kind of speed heat water dispenser |
-
2010
- 2010-01-15 CN CN2010200593678U patent/CN201657364U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106559926A (en) * | 2016-11-28 | 2017-04-05 | 镇江恒安防爆电器有限公司 | A kind of new type explosion proof electric heating tube |
| CN106559926B (en) * | 2016-11-28 | 2020-01-21 | 镇江恒安防爆电器有限公司 | Explosion-proof electric heating pipe |
| CN107736800A (en) * | 2017-12-02 | 2018-02-27 | 胡张容 | A kind of speed heat water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20120115 |