CN2520089Y - Fin screw type electric heating pipe - Google Patents
Fin screw type electric heating pipe Download PDFInfo
- Publication number
- CN2520089Y CN2520089Y CN 01272014 CN01272014U CN2520089Y CN 2520089 Y CN2520089 Y CN 2520089Y CN 01272014 CN01272014 CN 01272014 CN 01272014 U CN01272014 U CN 01272014U CN 2520089 Y CN2520089 Y CN 2520089Y
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- CN
- China
- Prior art keywords
- fin
- electric heating
- utility
- model
- pipe
- 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 is a finned helical type electrothermal pipe, which has advantages of high thermal efficiency and good energy saving result. The utility model comprises an electric thermo-optical pipe, a fin, a resistance wire and a ceramic plug. The fin is welded on the electric thermo-optical pipe, and the fin is made of stainless steel and is helical. The utility model is simple in structure, is obvious in energy saving effect, can be widely used in drying, food processing, spraying, curing and heat treatment etc.
Description
Technical field:
The utility model relates to electric heating original paper technical field, and exactly it is the spiral electrothermal tube of a kind of fin.
Background technology:
Electrothermal tube is a kind of common heating original paper, and application is very extensive at aspects such as electric boiler, Chemical Industry Drying, food processing, spraying curing, heat treatments, the conventional electric heating pipe, all are the resistance wires of in metal tube, packing into, form that it is with simple in structure with the heat-resisting paint filling, easy to use, advantages such as heat temperature raising is fast receive praises from customers, still, its heat efficiency is lower, power consumption is high, under the more and more higher situation of current energy-conservation requirement, further uses to be restricted.Though adopted the technology of spraying far ultrared paint outside light pipe to improve the heat efficiency, energy-saving effect is also not obvious.
Summary of the invention:
The purpose of this utility model provides the spiral electrothermal tube of a kind of fin, and it has heat efficiency height, the characteristics of long service life, and it comprises electric heating light pipe, fin, resistance wire and ceramic plug, it is characterized in that: be welded with fin (2) on the electric heating light pipe (1).Fin (2) is made for stainless steel, and is helical form.The utility model has the advantages that: energy-saving effect is obvious, and is simple in structure, long service life.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an another kind of version schematic diagram of the present utility model.
Embodiment:
Embodiment:
Light pipe 1 in the utility model is identical with existing electric heating tube manufacturing technology, and resistance wire 4 is contained in the light pipe 1, and seals with heat-resistant filler, and light pipe 1 front end is equipped with ceramic plug 3, and stainless helical form fin 2 is welded on the light pipe 1.Field of employment of the present utility model is identical with the scope of application of existing electric heating tube, and still, every can save energy 5.5%～6.5%, during many uses, complementation is arranged, and can save energy 6.5%～8%, uses in air, can save energy more than 9%～10%.Owing on light pipe 1, welded fin 2, increased area of dissipation, in use, heat sheds in the pipe that can be very fast, and the resistance wire 4 in the not fragile pipe can increase the service life 2～3 times.
Claims (2)
1, the spiral electrothermal tube of fin, it comprises electric heating light pipe, fin, resistance wire and ceramic plug, it is characterized in that: be welded with fin (2) on the electric heating light pipe (1).
2, the spiral electrothermal tube of a kind of fin according to claim 1, it is characterized in that: fin (2) is made for stainless steel, and is helical form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272014 CN2520089Y (en) | 2001-12-07 | 2001-12-07 | Fin screw type electric heating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272014 CN2520089Y (en) | 2001-12-07 | 2001-12-07 | Fin screw type electric heating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2520089Y true CN2520089Y (en) | 2002-11-06 |
Family
ID=33677282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01272014 Expired - Fee Related CN2520089Y (en) | 2001-12-07 | 2001-12-07 | Fin screw type electric heating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2520089Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270842A (en) * | 2014-09-15 | 2015-01-07 | 常州市耀华仪器有限公司 | U-shaped heating pipe |
| CN105430780A (en) * | 2015-11-27 | 2016-03-23 | 芜湖恒美电热器具有限公司 | Finned electric heating tube |
| CN107296334A (en) * | 2017-08-23 | 2017-10-27 | 湖州南浔富利鞋材有限公司 | A kind of shoes making machine with conveyer belt |
-
2001
- 2001-12-07 CN CN 01272014 patent/CN2520089Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270842A (en) * | 2014-09-15 | 2015-01-07 | 常州市耀华仪器有限公司 | U-shaped heating pipe |
| CN105430780A (en) * | 2015-11-27 | 2016-03-23 | 芜湖恒美电热器具有限公司 | Finned electric heating tube |
| CN107296334A (en) * | 2017-08-23 | 2017-10-27 | 湖州南浔富利鞋材有限公司 | A kind of shoes making machine with conveyer belt |
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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 |