CN209201368U - A kind of Graphene glass double-layer electric heat pipe - Google Patents
A kind of Graphene glass double-layer electric heat pipe Download PDFInfo
- Publication number
- CN209201368U CN209201368U CN201821363030.9U CN201821363030U CN209201368U CN 209201368 U CN209201368 U CN 209201368U CN 201821363030 U CN201821363030 U CN 201821363030U CN 209201368 U CN209201368 U CN 209201368U
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- China
- Prior art keywords
- connecting portion
- wire connecting
- sealing cover
- graphene
- tube
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Abstract
A kind of Graphene glass double-layer electric heat pipe, including outer layer quartz ampoule, the layered quartz tube for being arranged in inside outer layer quartz ampoule and being shorter in length than outer layer quartz ampoule, the heating copper tube being arranged in layered quartz tube and the graphene heating component being arranged between outer layer quartz ampoule medial surface and layered quartz tube lateral surface, heating copper tube and graphene heating component distinguish external power supply.The utility model has two pyrotoxins of heating copper tube and graphene heating component, and heating efficiency is high, the service life is long.
Description
Technical field
The utility model relates to a kind of Graphene glass double-layer electric heat pipes.
Background technique
In the prior art, the inside of electrothermal tube is equipped with single heating wire, only has a pyrotoxin, the heating of electrothermal tube
Low efficiency, the service life is short, has some limitations.
Therefore, it is necessary to be further improved.
Utility model content
The purpose of the utility model is to overcome above-mentioned the shortcomings of the prior art, and it is double to provide a kind of Graphene glass
Layer electrothermal tube, with two pyrotoxins of heating copper tube and graphene heating component, heating efficiency is high, the service life is long.
Purpose of the utility model is realized as follows:
A kind of Graphene glass double-layer electric heat pipe, including outer layer quartz ampoule, be arranged inside outer layer quartz ampoule and length is short
In the layered quartz tube of outer layer quartz ampoule, the heating copper tube that is arranged in layered quartz tube and it is arranged in outer layer quartz ampoule medial surface
Graphene heating component between layered quartz tube lateral surface, heating copper tube and graphene heating component distinguish external power supply.
The graphene heating component is the graphene being covered on layered quartz tube lateral surface by process of surface treatment
Film layer.
The left end of the layered quartz tube is equipped with the first wire connecting portion and the second wire connecting portion, and the right end of layered quartz tube is equipped with the
Three wire connecting portions and the 4th wire connecting portion；
The heating copper tube left end connect by conducting wire with the first wire connecting portion, and heating copper tube right end passes through connecting wire and the
The connection of three wire connecting portions；
Graphene heating component left end is connect by conducting wire with the second wire connecting portion, and graphene heating component right end passes through
Connecting wire is connect with the 4th wire connecting portion.
First wire connecting portion is located at below the second wire connecting portion, and third wire connecting portion is located at below the 4th wire connecting portion.
Left sealing cover and right sealing cover are equipped with inside the outer layer quartz ampoule, left sealing cover and right sealing cover are located at interior
The both ends of layer quartz ampoule, left sealing cover and right sealing cover are symmetrical arranged, and the first wire connecting portion and the second wire connecting portion are arranged at left close
In capping, third wire connecting portion and the 4th wire connecting portion are arranged on right sealing cover.
First wire connecting portion, the second wire connecting portion, third wire connecting portion and the 4th wire connecting portion are contact screw, the first wiring
Between portion and left sealing cover, between the second wire connecting portion and left sealing cover, between third wire connecting portion and right sealing cover and the 4th wiring
Gasket, the first wire connecting portion, the second wire connecting portion, third wire connecting portion and the 4th wire connecting portion are equipped between portion and right sealing cover
It is connected separately with the external wire for external power supply.
The left sealing cover and right sealing cover are fabricated by plastics or rubber.
The outer layer quartz ampoule outer cover is equipped with protection tube, and the length of protection tube is greater than the length of outer layer quartz ampoule
Degree, outer layer quartz ampoule are located inside protection tube, and the both ends of protection tube are respectively equipped with end cover, protection tube side
Portion corresponds to outer layer quartz ampoule equipped with several light passing notches.
The additional aspect and advantage of the utility model will become obviously in following description section, and practical by this
Novel practice is recognized.
Detailed description of the invention
Fig. 1 is the cross-sectional view of an embodiment of the present invention.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1, this Graphene glass double-layer electric heat pipe, including outer layer quartz ampoule 1, setting are inside outer layer quartz ampoule 1
And it is shorter in length than the layered quartz tube 2 of outer layer quartz ampoule 1, the heating copper tube 3 being arranged in layered quartz tube 2 and is arranged in outer layer
Graphene heating component 4 between 2 lateral surface of 1 medial surface of quartz ampoule and layered quartz tube, heating copper tube 3 and graphene heating group
Part 4 distinguishes external power supply.
Graphene has percolation threshold more lower than conductive black and more stable electric conductivity, dosage are low, the thermal efficiency is high etc.
Advantage, outer layer quartz ampoule 1 and layered quartz tube 2 are fabricated by quartz material (glass being commonly called as), and quartz material has light
Matter, high intensity, high temperature resistant, the features such as corrosion-resistant, electrical insulation capability is good, environmentally friendly.
This Graphene glass double-layer electric heat pipe has two pyrotoxins (heating device), respectively heating copper tube 3 and graphite
Alkene heating component 4, heating copper tube 3 and graphene heating component 4 are located at different positions, and generated heat is also located at not
Same position, is more advantageous to the outside transmitting of heat, improves the heating efficiency of electrothermal tube.This Graphene glass double-layer electric heat pipe and
When prior art heat-generating pipe carries out equal-wattage heating, this Graphene glass double-layer electric heat pipe passes through heating copper tube 3 and stone respectively
Black alkene heating component 4 completes heating, and prior art heat-generating pipe is only capable of completing to heat by its heating wire, therefore, 3 He of heating copper tube
The heating power of graphene heating component 4 can be less than the heating power of prior art heating wire, and heating copper tube 3 and graphene add
The respective heating power of hot component 4 is not too high, effectively slows down the aging of heating copper tube 3 and graphene heating component 4, extends this
The service life of Graphene glass double-layer electric heat pipe.
Heating copper tube 3 can be replaced resistivity it is small, without the hot short nichrome heating wire of high temperature, those skilled in the art
Member is appreciated that.
Further, the graphene heating component 4 is to be covered on 2 lateral surface of layered quartz tube by process of surface treatment
On graphene film layer.I.e. 2 outer wall of layered quartz tube carries out the graphene surface treatment process based on electric heating, good heat conductivity,
To improve the electric heating performance of electrothermal tube.Alternatively, graphene heating component 4 is in fiber rope form and is wrapped in outside layered quartz tube 2
On side, those skilled in the art is appreciated that.
Further, the left end of the layered quartz tube 2 is equipped with the first wire connecting portion 5 and the second wire connecting portion 6, layered quartz tube
2 right end is equipped with third wire connecting portion 7 and the 4th wire connecting portion 8；
3 left end of heating copper tube is connect by conducting wire with the first wire connecting portion 5, and 3 right end of heating copper tube passes through connecting wire
It is connect with third wire connecting portion 7；Realize the energization of heating copper tube 3, those skilled in the art is appreciated that.
4 left end of graphene heating component is connect by conducting wire with the second wire connecting portion 6,4 right end of graphene heating component
It is connect by connecting wire with the 4th wire connecting portion 8.Realize the energization of graphene heating component 4, those skilled in the art
Understand.
Heating copper tube 3 and graphene heating component 4 are not electrically connected between each other, i.e. heating copper tube 3 and graphene heating group
The respective external power supply of part 4.
Further, first wire connecting portion 5 is located at 6 lower section of the second wire connecting portion, and third wire connecting portion 7 is located at the 4th wire connecting portion
8 lower sections.Realize that the layout of the first wire connecting portion 5, the second wire connecting portion 6, third wire connecting portion 7 and the 4th wire connecting portion 8 can also adopt certainly
With other layouts, it only need to meet heating copper tube 3 and graphene heating component 4 is not electrically connected between each other.
Further, left sealing cover 9 and right sealing cover 10 are equipped with inside the outer layer quartz ampoule 1, left sealing cover 9 and the right side are close
The both ends that capping 10 is located at layered quartz tube 2, left sealing cover 9 and right sealing cover 10 are symmetrical arranged, the first wire connecting portion 5 and the
Two wire connecting portions 6 are arranged on left sealing cover 9, and third wire connecting portion 7 and the 4th wire connecting portion 8 are arranged on right sealing cover 10.It is real
The now layout of the first wire connecting portion 5, the second wire connecting portion 6, third wire connecting portion 7 and the 4th wire connecting portion 8, left sealing cover 9 and right sealing cover
10 play sealing function.
Left sealing cover 9 and 10 shape of right sealing cover are identical as bottle cap, and those skilled in the art is appreciated that.
Further, first wire connecting portion 5, the second wire connecting portion 6, third wire connecting portion 7 and the 4th wire connecting portion 8 are conduction
Screw, the bottom of contact screw extend into the inside of corresponding left sealing cover 9 and right sealing cover 10, and those skilled in the art is equal
It is understood that the head of contact screw is located at the outside of corresponding left sealing cover 9 and right sealing cover 10, the first wire connecting portion 5 and Zuo Mi
Between capping 9, between the second wire connecting portion 6 and left sealing cover 9, between third wire connecting portion 7 and right sealing cover 10 and the 4th wire connecting portion 8
It is equipped with gasket 14 between right sealing cover 10, gasket 14 plays the role of buffering and sealing, the first wire connecting portion 5,
Second wire connecting portion 6, third wire connecting portion 7 and the 4th wire connecting portion 8 are connected separately with the external wire 11 for external power supply.
Further, the left sealing cover 9 and right sealing cover 10 are fabricated by plastics or rubber.
Further, 1 outer cover of outer layer quartz ampoule is equipped with protection tube 12, for protecting outer layer quartz ampoule 1, moulds
Expect that the length of protection pipe 12 is greater than the length of outer layer quartz ampoule 1, outer layer quartz ampoule 1 is located inside protection tube 12, and plastics are protected
The both ends of pillar 12 are respectively equipped with end cover 13, and 12 side of protection tube corresponds to outer layer quartz ampoule 1 and lacks equipped with several light passings
Mouth (being not drawn into figure).Light passing notch is convenient for the case where observation this Graphene glass double-layer electric inside heat pipe and promotes heat
Transmitting outward.
Several light passing notches are arranged in 12 side of protection tube in the form of M N array, and those skilled in the art is equal
It is appreciated that.
End cover 13 includes tube body 15 annular in shape and the positioning plate 16 that 15 middle part of tube body is arranged in, and positioning plate 16 is closed
Tube body 15,15 one end of tube body insert inside (or be connected through a screw thread and be arranged inside protection tube 12) protection tube 12
And one end corresponding with outer layer quartz ampoule 1 abutting contact, 15 other end of tube body are located at 12 outside of protection tube, positioning plate 16 supports
On the end face for leaning against protection tube 12.
The located plate 16 of external wire 11 is pierced by end cover 13, also settable close between external wire 11 and positioning plate 16
Big envelope, to reinforce sealing performance.
Above disclosure is merely preferred embodiments of the utility model, rather than the utility model is limited with this
Claims still belong to what the utility model was protected according to equivalent variations made in scope of protection of the utility model
Range.
Claims (8)
1. a kind of Graphene glass double-layer electric heat pipe, which is characterized in that including outer layer quartz ampoule (1), be arranged in outer layer quartz ampoule
(1) layered quartz tube (2) that is internal and being shorter in length than outer layer quartz ampoule (1), the heating copper tube being arranged in layered quartz tube (2)
(3) and graphene heating component (4) between outer layer quartz ampoule (1) medial surface and layered quartz tube (2) lateral surface is set, is added
Hot copper pipe (3) and graphene heating component (4) difference external power supply.
2. Graphene glass double-layer electric heat pipe according to claim 1, which is characterized in that the graphene heating component
(4) the graphene film layer to be covered on by process of surface treatment on layered quartz tube (2) lateral surface.
3. Graphene glass double-layer electric heat pipe according to claim 1, which is characterized in that the layered quartz tube (2)
Left end is equipped with the first wire connecting portion (5) and the second wire connecting portion (6), and the right end of layered quartz tube (2) is equipped with third wire connecting portion (7) and the
Four wire connecting portions (8)；
Heating copper tube (3) left end is connect by conducting wire with the first wire connecting portion (5), and heating copper tube (3) right end is led by connection
Line is connect with third wire connecting portion (7)；
Graphene heating component (4) left end is connect by conducting wire with the second wire connecting portion (6), and graphene heating component (4) is right
End is connect by connecting wire with the 4th wire connecting portion (8).
4. Graphene glass double-layer electric heat pipe according to claim 3, which is characterized in that the first wire connecting portion (5) position
Below the second wire connecting portion (6), third wire connecting portion (7) is located at below the 4th wire connecting portion (8).
5. Graphene glass double-layer electric heat pipe according to claim 3, which is characterized in that in the outer layer quartz ampoule (1)
Portion is equipped with left sealing cover (9) and right sealing cover (10), and left sealing cover (9) and right sealing cover (10) are located at layered quartz tube
(2) both ends, left sealing cover (9) and right sealing cover (10) are symmetrical arranged, and the first wire connecting portion (5) and the second wire connecting portion (6) are all provided with
It sets on left sealing cover (9), third wire connecting portion (7) and the 4th wire connecting portion (8) are arranged on right sealing cover (10).
6. Graphene glass double-layer electric heat pipe according to claim 5, which is characterized in that first wire connecting portion (5),
Two wire connecting portions (6), third wire connecting portion (7) and the 4th wire connecting portion (8) are contact screw, the first wire connecting portion (5) and left sealing cover
(9) between, between the second wire connecting portion (6) and left sealing cover (9), between third wire connecting portion (7) and right sealing cover (10) and the 4th
Be equipped between wire connecting portion (8) and right sealing cover (10) gasket (14), the first wire connecting portion (5), the second wire connecting portion (6),
Third wire connecting portion (7) and the 4th wire connecting portion (8) are connected separately with the external wire (11) for external power supply.
7. Graphene glass double-layer electric heat pipe according to claim 5, which is characterized in that the left sealing cover (9) and the right side
Sealing cover (10) is fabricated by plastics or rubber.
8. Graphene glass double-layer electric heat pipe according to claim 1-7, which is characterized in that the outer layer quartz
It manages (1) outer cover and protection tube (12) is housed, the length of protection tube (12) is greater than the length of outer layer quartz ampoule (1), outside
Layer quartz ampoule (1) is located at protection tube (12) inside, and the both ends of protection tube (12) are respectively equipped with end cover (13), moulds
Material protection pipe (12) side corresponds to outer layer quartz ampoule (1) equipped with several light passing notches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363030.9U CN209201368U (en) | 2018-08-22 | 2018-08-22 | A kind of Graphene glass double-layer electric heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363030.9U CN209201368U (en) | 2018-08-22 | 2018-08-22 | A kind of Graphene glass double-layer electric heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209201368U true CN209201368U (en) | 2019-08-02 |
Family
ID=67405146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821363030.9U Expired - Fee Related CN209201368U (en) | 2018-08-22 | 2018-08-22 | A kind of Graphene glass double-layer electric heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209201368U (en) |
-
2018
- 2018-08-22 CN CN201821363030.9U patent/CN209201368U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20200822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |