CN102291862A - Infrared oppositely-arranged halogen heating tube - Google Patents
Infrared oppositely-arranged halogen heating tube Download PDFInfo
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- CN102291862A CN102291862A CN201110116433XA CN201110116433A CN102291862A CN 102291862 A CN102291862 A CN 102291862A CN 201110116433X A CN201110116433X A CN 201110116433XA CN 201110116433 A CN201110116433 A CN 201110116433A CN 102291862 A CN102291862 A CN 102291862A
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- heating tube
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- inner tubes
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Abstract
The invention relates to an infrared oppositely-arranged halogen heating tube, which comprises inner tubes, a protecting tube, helical tungsten filaments and conducting wires. The helical tungsten filaments are coaxially mounted in the inner tubes; two conducting wires which compose a loop are connected with one end of each of the inner tubes; the number of the inner tubes is two and the inner tubes are coaxially sleeved in the protecting tube; and the two inner tubes are oppositely arranged. The infrared oppositely-arranged halogen heating tube is characterized in that: both of the two inner tubes are 8-shaped quartz tubes; the helical tungsten filaments are coaxially mounted in the 8-shaped quartz tubes respectively; the helical tungsten filaments are coaxially supported in the 8-shaped quartz tubes by using evenly-distributed supporting brackets; and end parts of the two inner tubes which are opposite are coaxially hot-set together by using hot-pressing points. The infrared oppositely-arranged halogen heating tube has a scientific and reasonable design and a simple and feasible structure, many problems of the traditional heating tube are solved, the efficiency of light-transmitting and heat-transferring of the heating tube is increased and the service life of the heating tube is prolonged, so that the infrared oppositely-arranged halogen heating tube is a revolutionary innovation of the traditional heating tube, and a solid basis for wide application of the heating tube is established.
Description
Technical field
The invention belongs to field of light fittings, relate to heating tube, especially a kind of infrared ray is to dress halogen heating tube.
Background technology
Infrared ray heating tube is a kind of heater by tungsten filament emission infrared mode.At present, infrared ray constitutes by coaxial mounted relatively illuminating part, cooling end dress halogen heating tube, its two ends are fixed with the electrode that forms behind the molybdenum sheet press seal, illuminating part is by helical tungsten filament and interior pipe, outer tube and the protection tube of overcoat constitute successively, coaxial package outer tube in the protection tube, pipe in two of suit formation loop all is coaxially installed with tungsten filament helix by the tungsten filament support ring in pipe in each in the outer tube, is filled with halogen gas at interior pipe; Cooling end is made of molybdenum filament lead, protection tube.Two heating tubes are installed in a protection tube relatively, and the molybdenum filament lead is installed in the two ends of heating tube separately respectively as electrode.The problem that this kind structure exists is: 1, pipe is installed for movable in two of heating tube, and is middle gapped, not only causes two collisions extruding between the interior pipe, and the also mutual tube wall of wearing and tearing easily causes polishing scratch simultaneously, influences the diathermanous effect of printing opacity; 2, whole heating tube is made of three layers of quartz ampoule, has also influenced the diathermanous efficient of printing opacity, and the heat efficiency is lower; 3, because there is down the problem of expanding with heat and contract with cold in working order in heating tube, and the two ends of existing molybdenum filament lead and quartz ampoule all adopt hot pressing to install mode, can't realize cushioning, and cause the quartz ampoule damage of bursting apart easily.
By retrieval, find the one piece patent relevant with present patent application, it is a kind of far infrared halogen tungsten fluorescent tube (CN2101941), comprise filament, quartz ampoule and electrode, filament be through high-temperature shaping neatly be evenly arranged into polygonal tungsten filament, two ends are welded with by molybdenum sheet and the dried electrode of forming of molybdenum behind the quartz ampoule of packing into, electrode and power line join, after the aperture of reserving charges into halogen and argon gas after fluorescent tube is vacuumized, the outside, two ends of fluorescent tube is surrounded by a circle adhesive plaster through the hot pressing sealing at the two ends of fluorescent tube.
Technical scheme in the documents and present patent application have more different.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, the infrared ray that provide a kind of luminescent transparent efficient height, firm life-span length is installed, adaptation is expanded with heat and contract with cold is to dress halogen heating tube.
The object of the present invention is achieved like this:
A kind of infrared ray is to dress halogen heating tube; comprise interior pipe; protection tube; helical tungsten filament; lead; helical tungsten filament is coaxial to be installed in the interior pipe; end at interior pipe is connected with two leads that constitute the loop; interior pipe be two and in protection tube coaxial being sleeved in the protection tube; pipe is provided with in opposite directions in two; it is characterized in that: described two interior pipes are 8 font quartz ampoules; the coaxial installation helical tungsten filament of difference in this 8 font quartz ampoule; this helical tungsten filament adopts uniform coaxial being supported in the 8 font quartz ampoules of bracing frame, and the end that pipe is relative in two adopts hot pressing to put coaxial thermosetting together.
And the lead of pipe is shaped on pressure-reducing ring in one of them in protection tube.
And described pressure-reducing ring is revolution shape or helical form.
Advantage of the present invention and good effect are:
1, pipe adopts the splayed inner tube structure that is made into integration in two of this heating tube, adopt hot pressing to install that mode is coaxial to install between two interior pipes of relatively installing, becoming original activity is installed as fixedly connected, the interior pipe that has overcome existing heating tube has improved the diathermanous effect of printing opacity owing to flexibly connecting the problem that the collision that causes is pushed, wearing and tearing cause polishing scratch mutually.
2, this heating tube has been save outer tube owing to adopted 8 font inner tube structures, has improved the diathermanous efficient of printing opacity thus, and the heat efficiency improves a lot.
3, this heating tube adopts the pressure-reducing ring mode at a wherein end of the molybdenum filament lead that is connected with the helical tungsten filament of interior pipe, can effectively overcome the problem of expanding with heat and contract with cold, and prolongs the useful life of heating tube.
4, design science of the present invention is reasonable, and is simple in structure feasible, overcome the problems that existing heating tube exists, improved the diathermanous efficient of printing opacity of heating tube, having prolonged the useful life of heating tube, is the revolutionary character innovation to existing heating tube, is the widely-used solid foundation of having established of heating tube.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to the cross section amplification view.
Embodiment
Be described in detail embodiments of the invention below in conjunction with accompanying drawing; Need to prove that present embodiment is narrative, is not determinate, can not limit protection scope of the present invention with this.
A kind of infrared ray is to dress halogen heating tube, pipe 7, protection tube 6, helical tungsten filament 8, lead 1 in comprising, helical tungsten filament is coaxial is installed in in the pipe, be connected with two leads that constitute the loop at an end of interior pipe, this lead is the molybdenum filament lead; Interior pipe be two and in protection tube coaxial being sleeved in the protection tube; pipe is provided with in opposite directions in two; and put 5 hot pressing in hot pressing and be packed in the protection tube, the lead that pipe is drawn respectively in two is put 2 packaging by hot pressing with the two ends hot pressing of protection tube respectively, protection tube and in pipe all adopt quartz ampoule.Interior pipe region constitutes the hot-zone 9 of heating tube, and the lead region constitutes the cold-zone 4 of heating tube.
Innovative point of the present invention is:
(1) described two interior pipes are 8 font quartz ampoules, the coaxial installation helical tungsten filament of difference in this 8 font quartz ampoule, this helical tungsten filament adopts uniform bracing frame 10 coaxial being supported in the 8 font quartz ampoules, and the end that pipe is relative in two adopts hot pressing to put 11 coaxial thermosettings together.
(2) lead of pipe is shaped on pressure-reducing ring 3 in one of them in protection tube, and this pressure-reducing ring can have various ways, and for example the revolution shape shown in the present embodiment accompanying drawing also can be a helical form, perhaps other forms, and its effect is that buffering is expanded with heat and contract with cold.
(3) helical tungsten filament that pipe is installed in can be single-screw, also can be double helix or triple helical.
Claims (3)
1. an infrared ray is to dress halogen heating tube; comprise interior pipe; protection tube; helical tungsten filament; lead; helical tungsten filament is coaxial to be installed in the interior pipe; end at interior pipe is connected with two leads that constitute the loop; interior pipe be two and in protection tube coaxial being sleeved in the protection tube; pipe is provided with in opposite directions in two; it is characterized in that: described two interior pipes are 8 font quartz ampoules; the coaxial installation helical tungsten filament of difference in this 8 font quartz ampoule; this helical tungsten filament adopts uniform coaxial being supported in the 8 font quartz ampoules of bracing frame, and the end that pipe is relative in two adopts hot pressing to put coaxial thermosetting together.
2. infrared ray according to claim 1 is to dress halogen heating tube, and it is characterized in that: the lead of pipe is shaped on pressure-reducing ring in one of them in protection tube.
3. infrared ray according to claim 2 is characterized in that dress halogen heating tube: described pressure-reducing ring is revolution shape or helical form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110116433XA CN102291862A (en) | 2011-05-06 | 2011-05-06 | Infrared oppositely-arranged halogen heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110116433XA CN102291862A (en) | 2011-05-06 | 2011-05-06 | Infrared oppositely-arranged halogen heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102291862A true CN102291862A (en) | 2011-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110116433XA Pending CN102291862A (en) | 2011-05-06 | 2011-05-06 | Infrared oppositely-arranged halogen heating tube |
Country Status (1)
| Country | Link |
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| CN (1) | CN102291862A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573150A (en) * | 2012-02-06 | 2012-07-11 | 常州亮迪电子光源有限公司 | Preparation process of coated and infrared transmitting halogen heating tube with low brightness |
| CN102833892A (en) * | 2012-08-23 | 2012-12-19 | 扬州市优珂电气有限公司 | Manufacturing method of ultra-long electric heating pipe |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109008A (en) * | 1985-12-09 | 1987-06-24 | 国际壳牌研究有限公司 | Metal armoured resistance heater |
| CN1812670A (en) * | 2006-01-30 | 2006-08-02 | 杨存斌 | Method for raising warming of halogen tube appearance |
| CN201210484Y (en) * | 2008-04-25 | 2009-03-18 | 叶明东 | Quartz fast medium wave gold plating infrared heating lamp |
| CN101389163A (en) * | 2008-10-31 | 2009-03-18 | 黄溯 | Large power carbon fiber electric heating tube for industrial use |
| CN101917786A (en) * | 2010-07-22 | 2010-12-15 | 王明海 | Infrared ruby lamp tube |
| WO2011020728A1 (en) * | 2009-08-18 | 2011-02-24 | Saint-Gobain Glass France | Infrared emitter |
| CN102017789A (en) * | 2008-05-09 | 2011-04-13 | 松下电器产业株式会社 | Heating element unit and heating device |
| CN202068596U (en) * | 2011-05-06 | 2011-12-07 | 天津市永耀电光源有限公司 | Infrared pair-mounted halogen heating pipe |
-
2011
- 2011-05-06 CN CN201110116433XA patent/CN102291862A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109008A (en) * | 1985-12-09 | 1987-06-24 | 国际壳牌研究有限公司 | Metal armoured resistance heater |
| CN1812670A (en) * | 2006-01-30 | 2006-08-02 | 杨存斌 | Method for raising warming of halogen tube appearance |
| CN201210484Y (en) * | 2008-04-25 | 2009-03-18 | 叶明东 | Quartz fast medium wave gold plating infrared heating lamp |
| CN102017789A (en) * | 2008-05-09 | 2011-04-13 | 松下电器产业株式会社 | Heating element unit and heating device |
| CN101389163A (en) * | 2008-10-31 | 2009-03-18 | 黄溯 | Large power carbon fiber electric heating tube for industrial use |
| WO2011020728A1 (en) * | 2009-08-18 | 2011-02-24 | Saint-Gobain Glass France | Infrared emitter |
| CN101917786A (en) * | 2010-07-22 | 2010-12-15 | 王明海 | Infrared ruby lamp tube |
| CN202068596U (en) * | 2011-05-06 | 2011-12-07 | 天津市永耀电光源有限公司 | Infrared pair-mounted halogen heating pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573150A (en) * | 2012-02-06 | 2012-07-11 | 常州亮迪电子光源有限公司 | Preparation process of coated and infrared transmitting halogen heating tube with low brightness |
| CN102833892A (en) * | 2012-08-23 | 2012-12-19 | 扬州市优珂电气有限公司 | Manufacturing method of ultra-long electric heating pipe |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111221 |