CN101909372A - Carbon fiber quartz heating tube - Google Patents
Carbon fiber quartz heating tube Download PDFInfo
- Publication number
- CN101909372A CN101909372A CN2009100322150A CN200910032215A CN101909372A CN 101909372 A CN101909372 A CN 101909372A CN 2009100322150 A CN2009100322150 A CN 2009100322150A CN 200910032215 A CN200910032215 A CN 200910032215A CN 101909372 A CN101909372 A CN 101909372A
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- carbon fiber
- quartz
- heating tube
- quartz ampoule
- ampoule body
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Abstract
The invention discloses a carbon fiber quartz heating tube with long service life, which comprises a quartz tube body. A carbon fiber heating wire, electrodes connected with both ends of the carbon fiber heating wire, air suction pieces arranged on the two electrodes fixedly and respectively and molybdenum rods connected with the other end of each of the two electrodes respectively are respectively arranged in the quartz tube body; and the other end of each of the two molybdenum rods is respectively connected with an external lead through molybdenum pieces arranged in two pressure heads. The carbon fiber quartz heating tube has the advantages that: the air suction pieces arranged in the quartz tube body can absorb air which is not exhausted in the quartz tube body and volatile substances generated in the using process to improve the using temperature of the carbon fiber quartz heating tube; simultaneously, because the quartz heating tube body is vacuum and the length of a cooling area is long, the carbon fiber quartz heating tube can bear high temperature, the pressure heads are difficult to burst and crack, and the service life is long; and when bursting, the carbon fiber quartz heating tube cannot generate bursting effect and is safe to use.
Description
Technical field
The present invention relates to a kind of heating tube, relate in particular to a kind of carbon fiber quartz heating tube.
Background technology
The structure of existing carbon fiber quartz heating tube comprises: the quartz ampoule body, the two ends of quartz ampoule body form pressure head respectively after flattening, pressure head is sealed at both ends with the quartz ampoule body, be filled with inert gas in the quartz ampoule body of sealing, in the quartz ampoule body of sealing, be respectively arranged with the carbon fiber heater strip, the electrode that is connected with carbon fiber heater strip two ends, the molybdenum rod that is connected with the two electrode other ends respectively, the other end of two molybdenum rods is connected with external wire by the molybdenum sheet that is arranged in two pressure heads respectively, the carbon fiber heater strip is arranged in the intrinsic thermal treatment zone of quartz ampoule, and electrode and molybdenum rod are arranged in the intrinsic cooling zone of quartz ampoule.Existing carbon fiber quartz heating tube is an inert gas owing to what fill in the quartz ampoule body, the length of cooling zone is shorter, cause carbon fiber quartz heating tube can not bear too high temperature, the easy explosion opening of pressure head, useful life is shorter, when carbon fiber quartz heating tube generation explosion, can produce explosive effect, use dangerous.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of useful life long carbon fiber quartz heating tube.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: carbon fiber quartz heating tube, comprise: the quartz ampoule body, the two ends of quartz ampoule body form pressure head respectively after flattening, described pressure head is sealed at both ends with the quartz ampoule body, in the quartz ampoule body of sealing is vacuum, in the quartz ampoule body of sealing, be respectively arranged with the carbon fiber heater strip, the electrode that is connected with carbon fiber heater strip two ends, be fixedly installed on the inspiration piece on two electrodes respectively, the molybdenum rod that is connected with the two electrode other ends respectively, the other end of two molybdenum rods is connected with external wire by the molybdenum sheet that is arranged in two pressure heads respectively, the carbon fiber heater strip is arranged in the intrinsic thermal treatment zone of quartz ampoule, two electrodes, inspiration piece and molybdenum rod are separately positioned in the intrinsic cooling zone of quartz ampoule.
In order to solve the problems of the technologies described above better, the further technical scheme of the present invention is: be fixedly installed on ceramic jacket respectively on described two pressure heads, external wire is fixedly installed in the ceramic jacket.
In order to solve the problems of the technologies described above better, the further technical scheme of the present invention is: the length of described molybdenum rod and cooling zone is relative longer.
Advantage of the present invention is: being arranged on the intrinsic inspiration piece of quartz ampoule can absorb the volatile materials that produces in the air that do not exhaust in the quartz ampoule body and the use, improved the serviceability temperature of carbon fiber quartz heating tube, simultaneously, because in the quartz ampoule body is vacuum, the length of cooling zone is longer, make carbon fiber quartz heating tube can bear higher temperature, pressure head is not easy the explosion opening, useful life is longer, when carbon fiber quartz heating tube generation explosion, can not produce explosive effect, use safer.
Description of drawings
Fig. 1 is the sectional structure schematic diagram of carbon fiber quartz heating tube of the present invention.
Among the figure: 1, quartz ampoule body, 11, the thermal treatment zone, 12, the cooling zone, 2, pressure head, 21, ceramic jacket, 3, the carbon fiber heater strip, 4, electrode, 5, inspiration piece, 6, molybdenum rod, 7, molybdenum sheet, 8, external wire.
Embodiment
Describe particular content of the present invention in detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, carbon fiber quartz heating tube, comprise: quartz ampoule body 1, the two ends of quartz ampoule body 1 form pressure head 2 respectively after flattening, described pressure head 2 is sealed at both ends with quartz ampoule body 1, in the quartz ampoule body 1 of sealing is vacuum, in the quartz ampoule body 1 of sealing, be respectively arranged with carbon fiber heater strip 3, the electrode 4 that is connected with carbon fiber heater strip 3 two ends, be fixedly installed on the inspiration piece 5 on two electrodes 4 respectively, the molybdenum rod 6 that is connected with two electrodes, 4 other ends respectively, the other end of two molybdenum rods 6 is connected with external wire 8 by the molybdenum sheet 7 that is arranged in two pressure heads 2 respectively, be fixedly installed on ceramic jacket 21 respectively on two pressure heads 2, external wire 8 is fixedly installed in the ceramic jacket 21.Carbon fiber heater strip 3 is arranged in the thermal treatment zone 11 in the quartz ampoule body 1, and two electrodes 4, inspiration piece 5 and molybdenum rod 6 are separately positioned in the cooling zone 12 in the quartz ampoule body 1, and described molybdenum rod 6 is relative with the length of cooling zone 12 longer.
Because the inspiration piece 5 in the quartz ampoule body 1 can absorb the volatile materials that produces in the air that do not exhaust in the quartz ampoule body 1 and the use, improved the serviceability temperature of carbon fiber quartz heating tube, simultaneously, because in the quartz ampoule body 1 is vacuum, the length of cooling zone 12 is longer, make carbon fiber quartz heating tube can bear higher temperature, pressure head is not easy the explosion opening, useful life is longer, when carbon fiber quartz heating tube generation explosion, can not produce explosive effect, use safer.
Claims (3)
1. carbon fiber quartz heating tube, comprise: quartz ampoule body (1), the two ends of quartz ampoule body (1) form pressure head (2) respectively after flattening, it is characterized in that: described pressure head (2) is sealed at both ends with quartz ampoule body (1), in the quartz ampoule body (1) of sealing is vacuum, in the quartz ampoule body (1) of sealing, be respectively arranged with carbon fiber heater strip (3), the electrode (4) that is connected with carbon fiber heater strip (3) two ends, be fixedly installed on the inspiration piece (5) on two electrodes (4) respectively, the molybdenum rod (6) that is connected with two electrodes (4) other end respectively, the other end of two molybdenum rods (6) is connected with external wire (8) by the molybdenum sheet (7) that is arranged in two pressure heads (2) respectively, carbon fiber heater strip (3) is arranged in the interior thermal treatment zone (11) of quartz ampoule body (1), two electrodes (4), inspiration piece (5) and molybdenum rod (6) are separately positioned in the interior cooling zone (12) of quartz ampoule body (1).
2. according to the described carbon fiber quartz heating tube of claim 1, it is characterized in that: be fixedly installed on ceramic jacket (21) on described two pressure heads (2) respectively, external wire (8) is fixedly installed in the ceramic jacket (21).
3. according to claim 1 or 2 described carbon fiber quartz heating tubes, it is characterized in that: described molybdenum rod (6) is relative longer with the length of cooling zone (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100322150A CN101909372A (en) | 2009-06-05 | 2009-06-05 | Carbon fiber quartz heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100322150A CN101909372A (en) | 2009-06-05 | 2009-06-05 | Carbon fiber quartz heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101909372A true CN101909372A (en) | 2010-12-08 |
Family
ID=43264652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100322150A Pending CN101909372A (en) | 2009-06-05 | 2009-06-05 | Carbon fiber quartz heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101909372A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427619A (en) * | 2011-11-29 | 2012-04-25 | 广东美的制冷设备有限公司 | Carbon-fiber electric auxiliary heat exchanger of air conditioner |
| CN105142251A (en) * | 2015-07-03 | 2015-12-09 | 苏州国宇碳纤维科技有限公司 | Novel carbon fiber heating tube |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004311213A (en) * | 2003-04-07 | 2004-11-04 | Ushio Inc | Far-infrared radiator |
| CN2739910Y (en) * | 2004-11-14 | 2005-11-09 | 陈伟良 | Heating tube |
| CN2792076Y (en) * | 2005-01-20 | 2006-06-28 | 江振锋 | Spiral carbon fiber infrared heating tube |
| CN201533417U (en) * | 2009-06-05 | 2010-07-21 | 苏州中龙光电科技有限公司 | Carbon fiber quartz heating tube |
-
2009
- 2009-06-05 CN CN2009100322150A patent/CN101909372A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004311213A (en) * | 2003-04-07 | 2004-11-04 | Ushio Inc | Far-infrared radiator |
| CN2739910Y (en) * | 2004-11-14 | 2005-11-09 | 陈伟良 | Heating tube |
| CN2792076Y (en) * | 2005-01-20 | 2006-06-28 | 江振锋 | Spiral carbon fiber infrared heating tube |
| CN201533417U (en) * | 2009-06-05 | 2010-07-21 | 苏州中龙光电科技有限公司 | Carbon fiber quartz heating tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427619A (en) * | 2011-11-29 | 2012-04-25 | 广东美的制冷设备有限公司 | Carbon-fiber electric auxiliary heat exchanger of air conditioner |
| CN102427619B (en) * | 2011-11-29 | 2013-10-09 | 广东美的制冷设备有限公司 | Carbon-fiber electric auxiliary heat exchanger of air conditioner |
| CN105142251A (en) * | 2015-07-03 | 2015-12-09 | 苏州国宇碳纤维科技有限公司 | Novel carbon fiber heating tube |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101208 |