CN201063880Y - Novel carbon product electrothermal pipe heater - Google Patents
Novel carbon product electrothermal pipe heater Download PDFInfo
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- CN201063880Y CN201063880Y CNU2007201122069U CN200720112206U CN201063880Y CN 201063880 Y CN201063880 Y CN 201063880Y CN U2007201122069 U CNU2007201122069 U CN U2007201122069U CN 200720112206 U CN200720112206 U CN 200720112206U CN 201063880 Y CN201063880 Y CN 201063880Y
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Abstract
The utility model relates to a novel carbon products electrothermal pipe heater, comprising a body which is vertically provided with a plurality of cooling fins; the utility model is characterized in that the body is provided inside with at least one channel, a liner pipe of which the shape corresponding to the channel is inserted in each channel and is provided inside with a carbon products electrothermal pipe for heating. Compared with prior art, the novel carbon products electrothermal pipe heater has the advantages of: 1. reasonable design, novel structure and high mechanical strength, particularly adopting the liner pipe to improve the mechanical strength of the whole structure; 2. high heating efficiency, good stability of operation, safety and reliability and quick temperature rise and drop; 3. low manufacturing cost, long service life, no power attenuation even in the long-term use and constancy of temperature while operating; 4. energy conservation and better environmental protection effect.
Description
Technical field
The utility model relates to a kind of electro-heat equipment, especially relates to a kind of with the electric heating tube heater of carbon product of carbon goods electrothermal tube as heat energy source.
Background technology
Heating element is widely used in the heating field, in order to improve service behaviour, saves use cost, reduces energy resource consumption, reduces environmental pollution, and people have carried out long-term exploration, have proposed various heating element designs, and some has also applied for patent.
At present, adopt metal PTC exothermic material or metal material to make heater usually, outside heater, load onto fin then, constitute whole heating element.The heating element that the metal PTC material is made has the structural strength height, good airproof performance, advantage such as work noiselessness, electric heater shell is not charged; But this heating element also exists after long-term the use and causes power attenuation easily, easily is short-circuited, and fail safe is not high, and heating and temperature-fall period are slower, cost cost height, defective such as the heat efficiency is low.The heating element that metal material is made has the structural strength advantages of higher equally; But the heat efficiency of this heating element is lower, and the intensification temperature-fall period is slow, and useful life is short.Therefore, heating element commonly used at present exists bigger defective, is necessary to improve.
By retrieval, Chinese patent literature discloses a kind of carbon fiber quartz glass tube radiator [patent No.: CN200420040948.1], carbon fiber quartz glass tube radiator, comprise the quartz glass tube and the fin transition net that are filled with inert protective gas in external electrode, insulating porcelain piece, transition plate, fin, screw electrode, guide, the spiral in electrode, carbon fiber heating body, skeleton, the inner chamber, it is characterized in that the quartz glass tube outside is coated with one deck fin transition net, fin is arranged on the outside of fin transition net; Be provided with skeleton in the inner chamber of quartz glass tube, skeleton is coated with carbon fiber exothermic part, the two ends of carbon fiber exothermic part are coated with electrode in the spiral respectively, the electrode outside is coated with screw electrode in the spiral, screw electrode links to each other with external electrode by the transition plate of quartz glass tube end, and the external electrode outside is coated with insulating porcelain piece; Be provided with guide between the inwall of electrode and quartz glass tube in the spiral.
This scheme has overcome the defective of above-mentioned existence, but overall structure is quite complicated, and manufacture difficulty is bigger, and production cost is also very high.On the other hand, owing to adopt the carbon fiber quartz glass tube as heater, and outside cooling mechanism intensity is not high, therefore the structural strength of whole device is not high, ruptures easily in installation, carrying, use.In addition, the design of carbon fiber quartz glass tube is reasonable inadequately, and structure is comparatively complicated, and assembly difficulty is bigger, and causes the stability of work not high easily.
Summary of the invention
The utility model mainly is that the solution existing in prior technology heat efficiency is not high, opens circuit easily, and the process of intensification and cooling is slower, the technical problem that structural strength is not high; A kind of heating efficiency height is provided, good operating stability, safe and reliable, intensification and temperature-fall period are fast, and the high electric heating tube heater of carbon product of structural strength.
It is to solve existing in prior technology cost cost height that the utility model also has a purpose, and useful life is short, the long-term technical problem that is easy to cause power attenuation etc. of using; Provide a kind of low cost of manufacture, long service life, the long-term electric heating tube heater of carbon product that also can not cause power attenuation that uses.
For achieving the above object, the utility model has adopted following technical proposal: this novel electric heating tube heater of carbon product, comprise a body, on body, be provided with several vertically disposed fin, it is characterized in that, be provided with at least one passage in the described body, in every passage, be equipped with a bushing pipe that adapts with its shape respectively, in bushing pipe, be provided with the carbon goods electrothermal tube that is used to generate heat.
The utility model creatively adopts carbon goods electrothermal tube as heat-generating pipe, and carbon goods electrothermal tube is placed in the bushing pipe, has so just improved the mechanical strength of whole device effectively.On the other hand, owing to adopted carbon goods electrothermal tube, intensification of the present utility model and temperature-fall period are all very fast, the heating efficiency height, and power attenuation can not take place in long-term the use yet, has higher fail safe.
In above-mentioned novel electric heating tube heater of carbon product, the two ends of described bushing pipe and/or carbon goods electrothermal tube are fixed on the framework; 2～8 bushing pipes are set, and each bushing pipe be arranged in parallel in body.Can effectively improve the structural strength of whole device by this structure.Framework comprises the support that is fixed on carbon goods electrothermal tube two ends, is provided with the connecting rod or the baffle plate that be arranged in parallel with carbon goods electrothermal tube between two supports.The quantity of carbon goods electrothermal tube can be provided with as required.
In above-mentioned novel electric heating tube heater of carbon product, described bushing pipe is made by metal material, and bushing pipe cavity shape and carbon goods electrothermal tube adapt.
In above-mentioned novel electric heating tube heater of carbon product, described body is integrated.Whole body is integrated, and the passage that bushing pipe inserts wherein gets final product, in the bushing pipe of then carbon goods electrothermal tube being packed into.Adopt this structure can not cause exposure, heat efficiency height.
As another kind of scheme, in above-mentioned novel electric heating tube heater of carbon product, described body is a split-type structural, and body is sleeved on the bushing pipe and is constituted by several joints, between adjacent two joints overlap mutually near.Since adjacent joint cover mutually near, can not cause exposure, a plurality of joint covers are enclosed within carbon goods electrothermal tube can form a body.This body construction is easy to processing and manufacturing, assembles up also more convenient.
In above-mentioned novel electric heating tube heater of carbon product, described joint cover comprises a body, on body, be provided with the vertically disposed with it fin of a slice at least, the front end of body is provided with the wedge shape that can insert another joint cover rear end, and the rear end of body is provided with the space of inserting for another body front end that saves cover.By this structure, not only can improve the intensity of whole body, also improved sealing simultaneously, can not cause heat energy to leak, improved the heat efficiency effectively.
Also have a kind of scheme, in above-mentioned novel electric heating tube heater of carbon product, described body is a split-type structural, and body is fastened by two flange-cooled halfbodies and forms.Encapsulation process is done in the fastening part, so just exposure can not take place, and effectively improves the heat efficiency.
In above-mentioned novel electric heating tube heater of carbon product, described body and bushing pipe are made by in copper material, aluminium, the alloy material any one; Be provided with carbon goods heater in the described carbon goods electrothermal tube, carbon goods heater is made by in carbon plate, carbon fiber, carbon felt, the carbon braid any one; The fluorescent tube vacuum pumping of carbon goods electrothermal tube, and be filled with inert gas within it, fluorescent tube is made by explosion-proof quartz glass tube; For the ease of the control temperature, improve the fail safe of using, on carbon goods electrothermal tube, also be provided with one and be used to prevent overheated temperature controller.
Carbon goods electrothermal tube in the utility model can adopt diversified structure.In above-mentioned novel electric heating tube heater of carbon product, described carbon goods electrothermal tube comprises fluorescent tube, be arranged on the filament in the fluorescent tube, filament is made of one carbon fiber bundle of forming of twisting retrotorsion at least, filament is hung in the fluorescent tube, and its two ends are separately fixed on two connectors that are arranged on lamp tube ends.
This carbon fiber bundle need not stay pipe, therefore, can make heat radiation more even, has effectively improved the stability of work.And by making the carbon fiber bundle typing after twisting easily, structure is very simple, and is easy to implement, and manufacturing cost is also comparatively cheap.
In above-mentioned novel electric heating tube heater of carbon product, described carbon goods electrothermal tube comprises fluorescent tube, is arranged on the filament in the fluorescent tube, and filament is become by the banded carbon felt of cutting into inch strips.Adopt this filament to have advantage cheap for manufacturing cost.
Compared with prior art, the advantage of this novel electric heating tube heater of carbon product is: 1. reasonable in design, and novel structure, the mechanical strength height has particularly adopted bushing pipe can effectively improve the mechanical strength of total.2. heating efficiency height, good operating stability, safe and reliable, heat up and temperature-fall period fast.3. low cost of manufacture, long service life, the long-term use can not caused power attenuation, temperature constant during work yet.4. energy efficient has good environmental protection effect.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Accompanying drawing 2 is partial enlarged drawings of A portion among Fig. 1.
Accompanying drawing 3 is the part-structure schematic diagrames among the utility model embodiment 3.
Accompanying drawing 4 is part-structure schematic diagrames of body among the utility model embodiment 4.
Accompanying drawing 5 is a kind of structural representations of carbon goods electrothermal tube in the utility model.
Among the figure, body 1, fin 1a, passage 1b, bushing pipe 2, carbon goods electrothermal tube 3, fluorescent tube 3a, filament 3b, carbon fiber bundle 3c, connector 3d, connecting rod 3e, press seal sheet 3f, framework 4, support 4a, connecting rod 4b, joint cover 5, body 5a, wedge shape 5b, space 5c, halfbody 6, temperature controller 7.
Embodiment
As shown in Figure 1,
Embodiment 1:
As shown in Figure 1, novel electric heating tube heater of carbon product comprises a body 1 with some vertically disposed fin 1a.Be provided with four passage 1b that be arranged in parallel in the body 1, in every passage 1b, be equipped with a bushing pipe 2 that adapts with its shape respectively, in bushing pipe 2, be provided with the carbon goods electrothermal tube 3 that is used to generate heat.Bushing pipe 2 cavity shapes and carbon goods electrothermal tube 3 adapt, and its two ends are fixed on the framework 4.
Because adopt carbon goods electrothermal tube 3 as heat-generating pipe, and carbon goods electrothermal tube 3 is arranged in the bushing pipe 2, the two ends of bushing pipe 2 are fixed on the framework 4, have so just improved the mechanical strength of whole device effectively.Intensification of the present utility model and temperature-fall period are all very fast, the heating efficiency height, and power attenuation can not take place in long-term the use yet, has higher fail safe.Body 1 and bushing pipe 2 are made by in copper material, aluminium, the alloy material any one; Carbon goods heater in the carbon goods electrothermal tube 3 is made by in carbon plate, carbon fiber, carbon felt, the carbon braid any one; The fluorescent tube 3a vacuum pumping of carbon goods electrothermal tube 3, and be filled with inert gas within it, fluorescent tube 3a is made by explosion-proof quartz glass tube.
In the present embodiment, body 1 is integrated.As shown in Figure 5, carbon goods electrothermal tube 3 comprises fluorescent tube 3a, is arranged on the filament 3b in the fluorescent tube 3a, and filament 3b is made of the carbon fiber bundle 3c that one twisting retrotorsion at least forms, filament 3b is hung in the fluorescent tube 3a, and its two ends are separately fixed on two connector 3d that are arranged on fluorescent tube 3a two ends.Connector 3d links to each other with the press seal sheet 3f of sheet by a connecting rod 3e, and press seal sheet 3f is pressed on the end of fluorescent tube 3a.Certainly, carbon goods electrothermal tube 3 of the present utility model is not limited to this structure.This carbon fiber bundle 3c need not stay pipe, therefore, can make heat radiation more even, has effectively improved the stability of work.And by making carbon fiber bundle 3c typing after twisting easily, structure is very simple, and is easy to implement, and manufacturing cost is also comparatively cheap.
In the present embodiment, framework 4 comprises the support 4a that is fixed on bushing pipe 2 two ends, is provided with the connecting rod 4b that be arranged in parallel with carbon goods electrothermal tube 3 between two support 4a.For the ease of the control temperature, also be provided with one on the carbon goods electrothermal tube 3 and be used to prevent overheated temperature controller 7.
During assembling, only need bushing pipe 2 is inserted in the passage 1b of body 1, then carbon goods electrothermal tube 3 is inserted bushing pipe 2 and get final product.During work, the luminous energy that carbon goods electrothermal tube 3 sends is converted into heat energy, and heat is dispersed equably by fin 1a by body 1.
Embodiment 2:
In an embodiment, as shown in Figure 2, body 1 is a split-type structural, and body 1 is sleeved on the bushing pipe 2 by several joint covers 5 and constitutes, between adjacent two joint covers 5 mutually near.Owing to do not have the space between two joint covers, can not cause heat energy loss.Other structures and the embodiment 1 of present embodiment are roughly the same, and this paper does not do and gives unnecessary details.
Embodiment 3:
In the present embodiment, as shown in Figure 3, joint cover 5 comprises a body 5a, on body 5a, be provided with the vertically disposed with it fin 1a of a slice at least, the front end of body 5a is provided with the wedge shape 5b that can insert another joint cover rear end, and the rear end of body 5a is provided with the space 5c that inserts for another body 5a front end that saves cover 5.Other structures and the embodiment 2 of present embodiment are roughly the same, and this paper does not do and gives unnecessary details.
Embodiment 4:
In the present embodiment, as shown in Figure 4, body 1 is a split-type structural, and body 1 is formed by halfbody 6 fastenings of two band fin 1a.Encapsulation process is done in the fastening part, so just exposure can not take place, and effectively improves the heat efficiency.Other structures and the embodiment 1 of present embodiment are roughly the same, and this paper does not do and gives unnecessary details.
Embodiment 5:
In the present embodiment, filament is become by the banded carbon felt of cutting into inch strips.Other structures and the embodiment 2 of present embodiment are roughly the same, and this paper does not do and gives unnecessary details.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as body 1, fin 1a, passage 1b, bushing pipe 2, carbon goods electrothermal tube 3, fluorescent tube 3a, filament 3b, carbon fiber bundle 3c, connector 3d, connecting rod 3e, press seal sheet 3f, framework 4, support 4a, connecting rod 4b, joint cover 5, body 5a, wedge shape 5b, space 5c, halfbody 6, temperature controller 7 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. novel electric heating tube heater of carbon product, comprise a body (1), on body (1), be provided with several vertically disposed fin (1a), it is characterized in that, be provided with at least one passage (1b) in the described body (1), in every passage (1b), be equipped with a bushing pipe that adapts with its shape (2) respectively, in bushing pipe (2), be provided with the carbon goods electrothermal tube (3) that is used to generate heat.
2. novel electric heating tube heater of carbon product according to claim 1 is characterized in that, the two ends of described bushing pipe (2) and/or carbon goods electrothermal tube (3) are fixed on the framework (4); 2～8 bushing pipes (2) are set, and each bushing pipe (2) be arranged in parallel in body (1).
3. novel electric heating tube heater of carbon product according to claim 1 is characterized in that, described bushing pipe (2) is made by metal material, and bushing pipe (2) cavity shape and carbon goods electrothermal tube (3) adapt.
4. novel electric heating tube heater of carbon product according to claim 1 is characterized in that, described body (1) is integrated.
5. electric heating tube heater of carbon product according to claim 1 is characterized in that, described body (1) is a split-type structural, and body (1) is sleeved on bushing pipe (2) by several joint covers (5) and goes up and constitute, between adjacent two joint covers (5) mutually near.
6. electric heating tube heater of carbon product according to claim 5, it is characterized in that, described joint cover (5) comprises a body (5a), on body (5a), be provided with the vertically disposed with it fin of a slice (1a) at least, the front end of body (5a) is provided with the wedge shape (5b) that can insert another joint cover rear end, and the rear end of body (5a) is provided with the space (5c) of inserting for another body (5a) front end that saves cover (5).
7. electric heating tube heater of carbon product according to claim 1 is characterized in that, described body (1) is a split-type structural, and body (1) is formed by halfbody (6) fastening of two band fin (1a).
8. according to any described electric heating tube heater of carbon product in the claim 1～7, it is characterized in that described body (1) and bushing pipe (2) are made by in copper material, aluminium, the alloy material any one; Be provided with carbon goods heater in the described carbon goods electrothermal tube (3), carbon goods heater is made by in carbon plate, carbon fiber, carbon felt, the carbon braid any one; Fluorescent tube (3a) vacuum pumping of carbon goods electrothermal tube (3), and be filled with inert gas within it, fluorescent tube (3a) is made by explosion-proof quartz glass tube; On carbon goods electrothermal tube (3), also be provided with one and be used to prevent overheated temperature controller (7).
9. electric heating tube heater of carbon product according to claim 8, it is characterized in that, described carbon goods electrothermal tube (3) comprises fluorescent tube (3a), be arranged on the filament (3b) in the fluorescent tube (3a), filament (3b) is by one twists carbon fiber bundle (3c) formation that retrotorsion forms at least, filament (3b) is hung in the fluorescent tube (3a), and its two ends are separately fixed on two connectors (3d) that are arranged on fluorescent tube (3a) two ends.
10. electric heating tube heater of carbon product according to claim 8 is characterized in that, described carbon goods electrothermal tube (3) comprises fluorescent tube (3a), is arranged on the filament (3b) in the fluorescent tube (3a), and filament (3b) is become by the banded carbon felt of cutting into inch strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201122069U CN201063880Y (en) | 2007-07-23 | 2007-07-23 | Novel carbon product electrothermal pipe heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201122069U CN201063880Y (en) | 2007-07-23 | 2007-07-23 | Novel carbon product electrothermal pipe heater |
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| Publication Number | Publication Date |
|---|---|
| CN201063880Y true CN201063880Y (en) | 2008-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201122069U Expired - Fee Related CN201063880Y (en) | 2007-07-23 | 2007-07-23 | Novel carbon product electrothermal pipe heater |
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| Country | Link |
|---|---|
| CN (1) | CN201063880Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101911827B (en) * | 2008-07-17 | 2013-09-11 | Jc科技有限公司 | Carbon heating element and production method thereof |
-
2007
- 2007-07-23 CN CNU2007201122069U patent/CN201063880Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101911827B (en) * | 2008-07-17 | 2013-09-11 | Jc科技有限公司 | Carbon heating element and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20100723 |