CN2593514Y - Carbon electric heating tube - Google Patents
Carbon electric heating tube Download PDFInfo
- Publication number
- CN2593514Y CN2593514Y CN 03227920 CN03227920U CN2593514Y CN 2593514 Y CN2593514 Y CN 2593514Y CN 03227920 CN03227920 CN 03227920 CN 03227920 U CN03227920 U CN 03227920U CN 2593514 Y CN2593514 Y CN 2593514Y
- Authority
- CN
- China
- Prior art keywords
- electrothermal tube
- plain
- charcoal
- tube
- quartz glass
- 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 relates to an electrothermal tube which is made into a C shape, a circle and a U shape. A carbon electrothermal tube which uses carbon fibers as a resistor body comprises a quartz glass tube, the carbon fibers, a molybdenum spring interface, molybdenum foil sealing-in material and a molybdenum rod outlet. The utility model is characterized in that the carbon electrothermal tube has a compact type, and the body type of the carbon fibers in the electrothermal tube is matched with the body type of the quartz glass tube. The carbon electrothermal tube has the advantages of uniform and concentrating thermal radiation, high conversion efficiency, little space occupation, various structures, convenient installation and use, more extensive application ranges.
Description
One, technical field
The utility model relates to the plain electrothermal tube of a kind of charcoal, and the plain electrothermal tube of the charcoal that especially relates to is a compact.
Two, background technology
The plain electrothermal tube of charcoal is built-in with carbon fiber bar as the electrothermal tube resistive element, and, the life-span energy-conservation because of it grown and radiated infrared spectrum is applied to electric heater by force.The electrothermal tube of general electric heater is used the halogen tungsten fluorescent tube more, but contain ultraviolet ray in the halogen tungsten fluorescent tube radiation spectrum, human eye is stimulated big, so the suitable electric heater of share electrothermal tube of adopting wire coils such as nickel chromium triangle to constitute on the market, but wire coils electrothermal tube emittance is few, conversion efficiency is low, and the life-span is not long, about useful life 1000hr.
The plain electrothermal tube of existing charcoal is made generally in the straight tube type, and in the patent of the patent No. 01255970.9, the designer makes the carbon fiber bar electrothermal tube and promptly adopted the straight tube pattern.But the electrothermal tube of this structure takes up room greatly, and thermal radiation is not concentrated, and there is inconvenience the installation aspect, and application also is restricted.
Three, summary of the invention
Technical problem to be solved in the utility model provides and a kind ofly takes up room for a short time, and thermal radiation is evenly concentrated, and has the plain electrothermal tube of charcoal of higher conversion efficiency and contour structures compactness.The plain electrothermal tube of the utility model design charcoal, comprise quartz glass tube, carbon fiber bar, inert gas, molybdenum silk spring interface, the molybdenum foil seal, sealing materials, molybdenum rod lead-out wires etc. is characterized in that: the plain electrothermal tube of charcoal is C type, circle and U type, has compact pattern, carbon fiber bar build and quartz glass tube build are complementary in the electrothermal tube, the utility model has the advantages that the plain electrothermal tube thermal radiation of charcoal is evenly concentrated, have higher conversion efficiency, than general electrothermal tube energy-conservation 40%, the plain electrothermal tube of charcoal takes up room little, is convenient to install and use, and application is more extensive.
Four, description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated, accompanying drawing 1 is the structural representation of the plain electrothermal tube of the utility model C type charcoal, accompanying drawing 2 is the schematic diagram of the plain electrothermal tube of the circular charcoal of the utility model, and accompanying drawing 3 is the schematic diagram of the plain electrothermal tube of the utility model U type charcoal
Embodiment
The plain electrothermal tube of C type charcoal is by quartz glass tube (1) among Fig. 1, carbon fiber bar (2), be equipped with the tube chamber (3) of inert gas, molybdenum spring interface (4), molybdenum foil seal, sealing materials (5), molybdenum rod lead-out wire compositions such as (6), it is characterized in that quartz glass tube (1) curves in the direction of the clock, form inc " C " type, preparation carbon fiber bar (2) in the quartz glass tube (1), carbon fiber bar (2) bodily form and quartz glass tube (1) bodily form are complementary, be filled with inert gas (3) in the vitreosil glass-tube, two ends of quartz glass tube (1) respectively are equipped with spring interface (4), one end and the carbon fiber bar of spring interface (4) join, the other end links to each other with molybdenum foil seal, sealing materials (5), molybdenum foil seal, sealing materials (5) is connected with molybdenum rod lead-out wire (6), when the plain electrothermal tube of the utility model charcoal starts, carbon fiber bar radiant section visible light in the pipe, and light radiation concentrates on the infrared ray wave band between the 1.5-5 micron, radiation intensity is higher by 30% than general infrared ray bulb, the infrared radiation permeability is strong, the worker, farming, the doctor, fields such as household electrical appliance are widely used.
Fig. 2 is the schematic diagram of the plain electrothermal tube of circular charcoal of the different external form same structures of the utility model.
Fig. 3 is the schematic diagram of the plain electrothermal tube of U type charcoal of the different external form same structures of the utility model.
Claims (4)
1, the plain electrothermal tube of charcoal comprises quartz glass tube, carbon fiber bar, and inert gas, molybdenum spring interface, the molybdenum foil seal, sealing materials, the molybdenum rod lead-out wire is characterized in that: the plain electrothermal tube of charcoal has compact pattern, and carbon fiber bar build and quartz glass tube build are complementary in the electrothermal tube,
2, by the plain electrothermal tube of the described charcoal of claim 1, it is characterized in that: the plain electrothermal tube of charcoal is the C type, and carbon fiber bar build and C type quartz glass tube build are complementary in the plain electrothermal tube of charcoal,
3, by the plain electrothermal tube of the described charcoal of claim 1, it is characterized in that: the plain electrothermal tube of charcoal is round, and carbon fiber bar build and circular quartz glass tube build are complementary in the plain electrothermal tube of charcoal,
4, by the plain electrothermal tube of the described charcoal of claim 1, it is characterized in that: the plain electrothermal tube of charcoal is the U type, and carbon fiber bar build and U type quartz glass tube build are complementary in the plain electrothermal tube of charcoal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03227920 CN2593514Y (en) | 2003-01-03 | 2003-01-03 | Carbon electric heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03227920 CN2593514Y (en) | 2003-01-03 | 2003-01-03 | Carbon electric heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593514Y true CN2593514Y (en) | 2003-12-17 |
Family
ID=33757029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03227920 Expired - Fee Related CN2593514Y (en) | 2003-01-03 | 2003-01-03 | Carbon electric heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593514Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006136051A1 (en) * | 2005-06-20 | 2006-12-28 | Yunsong Pan | A far infrared ray electrothermal tube |
| CN104333921A (en) * | 2014-10-31 | 2015-02-04 | 朴时兴 | Carbon fiber heating lamp tube |
-
2003
- 2003-01-03 CN CN 03227920 patent/CN2593514Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006136051A1 (en) * | 2005-06-20 | 2006-12-28 | Yunsong Pan | A far infrared ray electrothermal tube |
| CN104333921A (en) * | 2014-10-31 | 2015-02-04 | 朴时兴 | Carbon fiber heating lamp tube |
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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 |