CN204014121U - Two-tube anti-explosion heater - Google Patents
Two-tube anti-explosion heater Download PDFInfo
- Publication number
- CN204014121U CN204014121U CN201420525090.1U CN201420525090U CN204014121U CN 204014121 U CN204014121 U CN 204014121U CN 201420525090 U CN201420525090 U CN 201420525090U CN 204014121 U CN204014121 U CN 204014121U
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- CN
- China
- Prior art keywords
- heater strip
- explosion
- bile duct
- heater
- 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 relates to a kind of two-tube anti-explosion heater, comprise heating body, in described heating body, be provided with interior bile duct, in the middle of interior bile duct, be provided with heater strip, heater strip overcoat has circular heater strip ring, and one end of sealing-in sheet is connected with heater strip, the other end and guide rod, guide rod is connected with power line, and heat pipe body two ends are provided with ceramic tube seat, are provided with power line on ceramic tube seat; The utility model has following advantage: 1, reduced the explosion hazard rate that uses heating tube, alleviated the worry of people to heating tube blast; 2, compared with general heating tube, long service life, safe; 3, reserved base can be realized combination and the dismounting of heating tube, increases its flexibility; 4, convenience simple in structure, installs attractive in appearance.
Description
Technical field
The utility model relates to open a kind of heat pipe, relates in particular to a kind of two-tube anti-explosion heater.
Background technology
Heating tube at present, heating lamp all generally uses in the industries such as family and printing industry, textile printing, coating, food, medicine, but heating tube to our heating and heating during with oven dry, too high due to temperature, can cause the explosion of heating tube, cause security incident; To this, we have made improvement on common heating tube, solve potential safety hazard.
Utility model content
In order to allow heating tube in long-time use, can not explode, the appearance of Accident prevention, strengthens the fail safe of heating tube, and we propose a kind of two-tube anti-explosion heater.
Two-tube anti-explosion heater, comprise heating body, in described heating body, be provided with interior bile duct, in the middle of interior bile duct, be provided with heater strip, heater strip overcoat has circular heater strip ring, one end of sealing-in sheet is connected with heater strip, the other end and guide rod, guide rod is connected with power line, heat pipe body two ends are provided with ceramic tube seat, ceramic tube seat is provided with overheat controller in (7), and the induction end of overheat controller is wired on the sensing chip of interior bile duct wall, is provided with power line series connection on the power supply of overheat controller and ceramic tube seat;
Further, described heater strip is spiral oval structure, and circular heater strip ring is close to inner bag inside pipe wall, on heater strip, has a heated filament ring at interval of 2 centimetres of covers, can allow so whole body equalized temperature;
Further, the outer wall thickness of described heat pipe body is the twice of interior bile duct.
Further, described two ends ceramic tube seat is all provided with overheat controller, overheat controller temperature-measuring range 0-200 DEG C.
Further, in order to allow heating long service life, guide rod is molybdenum guide rod, and sealing-in sheet is molybdenum foil sealing-in sheet, and heater strip is tungsten filament resistive element, and heating body adopts quartz or glass material;
Further, in order to realize the flexibility of heating tube, also have capable of being combined waking up, ceramic tube seat is provided with detachable reserved base outward.
The utility model has following advantage: 1, reduced the explosion hazard rate that uses heating tube, alleviated the worry of people to heating tube blast; 2, compared with general heating tube, long service life, safe; 3, reserved base can be realized combination and the dismounting of heating tube, increases its flexibility; 4, convenience simple in structure, installs attractive in appearance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment is below described with reference to the accompanying drawings:
Two-tube anti-explosion heater, comprise heating body 1, in described heating body 1, be provided with interior bile duct 2, in the middle of interior bile duct 2, be provided with heater strip 4, heater strip 4 overcoats have circular heater strip ring 6, one end of sealing-in sheet 5 is connected with heater strip 4, the other end and guide rod 3, guide rod 3 is connected with power line 8, heat pipe body 1 two ends are provided with ceramic tube seat 7, in ceramic tube seat 7, be provided with overheat controller, the induction end of overheat controller 10 is wired on the sensing chip of interior bile duct 2 walls, is provided with power line 8 and connects on the power supply of overheat controller 10 and ceramic tube seat 7; Described heater strip 4 is spiral oval structure, and circular heater strip ring 6 is close to interior bile duct 2 inwalls, on heater strip 4, has a heated filament ring 6 at interval of 2 centimetres of covers; The outer wall thickness of described heat pipe body 1 is the twice of interior bile duct 2; Guide rod 3 is molybdenum guide rod, and sealing-in sheet 5 is molybdenum foil sealing-in sheets, and heater strip 4 is tungsten filament resistive elements, and heating body 1 adopts quartz or glass material; Described two ends ceramic tube seat 7 is all provided with overheat controller 10, overheat controller 10 temperature-measuring range 0-200 DEG C; Outer being provided with of described ceramic tube seat 7 detachably reserved base 9.
When use, we are power line 8 and power supply 220v power connection, then allow two-tube anti-explosion heater carry out work, under the transmission of guide rod 3, heater strip 4 heating powers, heater strip ring 6 dispels the heat with the form of circle too, because heater strip ring 6 is established one at interval of 2 centimetres, so allow interior bile duct 2 temperature gradually balance heat up, in use, this heating maintains 200 degrees Celsius once, go beyond the scope once super, overheat controller 10 immediately quits work, so the power supply being connected in series to also can power-off, produces blast can ensure to avoid excess Temperature like this time; Ceramic tube seat 7 is outer to be provided with detachable reserved base 9 and can to facilitate in use like this, for example, coordinate the arrangement of wall etc. convenient, flexible.
The above; it is only embodiment of the present utility model; but protection range of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect easily or replacement, within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claims were limited.
Claims (6)
1. two-tube anti-explosion heater, comprise heating body (1), it is characterized in that: in described heating body (1), be provided with interior bile duct (2), in the middle of interior bile duct (2), be provided with heater strip (4), heater strip (4) overcoat has circular heater strip ring (6), one end of sealing-in sheet (5) is connected with heater strip (4), the other end and guide rod (3), guide rod (3) is connected with power line (8), heat pipe body (1) two ends are provided with ceramic tube seat (7), ceramic tube seat is provided with overheat controller in (7), the induction end of overheat controller (10) is wired on the sensing chip of interior bile duct (2) wall, on the power supply of overheat controller (10) and ceramic tube seat (7), be provided with power line (8) series connection.
2. two-tube anti-explosion heater according to claim 1, it is characterized in that: described heater strip (4) is spiral oval structure, circular heater strip ring (6) is close to interior bile duct (2) inwall, and heater strip (4) is upper has a heated filament ring (6) at interval of 2 centimetres of covers.
3. two-tube anti-explosion heater according to claim 1, is characterized in that: the outer wall thickness of described heat pipe body (1) is the twice of interior bile duct (2).
4. two-tube anti-explosion heater according to claim 1, it is characterized in that: guide rod (3) is molybdenum guide rod, sealing-in sheet (5) is molybdenum foil sealing-in sheet, and heater strip (4) is tungsten filament resistive element, and heating body (1) adopts quartz or glass material.
5. two-tube anti-explosion heater according to claim 1, is characterized in that: described two ends ceramic tube seats (7) are all provided with overheat controller (10), overheat controller (10) temperature-measuring range 0-200 DEG C.
6. two-tube anti-explosion heater according to claim 1, is characterized in that: outer being provided with of described ceramic tube seat (7) detachably reserved base (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525090.1U CN204014121U (en) | 2014-09-02 | 2014-09-02 | Two-tube anti-explosion heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525090.1U CN204014121U (en) | 2014-09-02 | 2014-09-02 | Two-tube anti-explosion heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204014121U true CN204014121U (en) | 2014-12-10 |
Family
ID=52054056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525090.1U Expired - Fee Related CN204014121U (en) | 2014-09-02 | 2014-09-02 | Two-tube anti-explosion heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204014121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105517209A (en) * | 2016-01-13 | 2016-04-20 | 北京机电工程研究所 | Radiant heating element of high-power quartz lamp and manufacturing method of radiant heating element of high-power quartz lamp |
| CN107041025A (en) * | 2017-04-07 | 2017-08-11 | 江苏圣达石英制品有限公司 | A kind of novel bimodal carbon fiber heating rod |
-
2014
- 2014-09-02 CN CN201420525090.1U patent/CN204014121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105517209A (en) * | 2016-01-13 | 2016-04-20 | 北京机电工程研究所 | Radiant heating element of high-power quartz lamp and manufacturing method of radiant heating element of high-power quartz lamp |
| CN107041025A (en) * | 2017-04-07 | 2017-08-11 | 江苏圣达石英制品有限公司 | A kind of novel bimodal carbon fiber heating rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |