CN107620839A - A kind of metal tube of high insulating effect - Google Patents
A kind of metal tube of high insulating effect Download PDFInfo
- Publication number
- CN107620839A CN107620839A CN201711079158.2A CN201711079158A CN107620839A CN 107620839 A CN107620839 A CN 107620839A CN 201711079158 A CN201711079158 A CN 201711079158A CN 107620839 A CN107620839 A CN 107620839A
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- tube
- outer tube
- inner tube
- vacuum chamber
- tubulose
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Abstract
The invention discloses a kind of metal tube of high insulating effect, including inner tube, outer tube, getter assembly, support block, concentric undulation closure plate, exhaust nozzle, vacuum chamber, inner tube tubulose reflective surface and outer tube tubulose reflective surface, said inner tube is arranged on the inside of outer tube and vacuum chamber is between inner and outer tubes.The product by setting vacuum chamber between the inner and outer pipe sections, getter assembly is set in the vacuum chamber and concentric undulation closure plate is installed in the top and bottom of outer tube to keep the vacuum of vacuum chamber, inner tube tubulose reflective surface is enclosed on the outer wall of inner tube and outer tube tubulose reflective surface is enclosed on to the inwall of outer tube by the product, increases the heat-insulating property of product；The inner and outer tubes of the product are set to be made using metal material between the inner and outer pipe sections, service life is grown, and with recycling, can reach the effect of energy-conserving and environment-protective；The outside of outer tube is provided with circular arc muscle, can improve resistance to compression and the non-deformability of outer tube so that product not cracky.
Description
Technical field
The present invention relates to field of thermal insulation, specifically a kind of metal tube of high insulating effect.
Background technology
Insulation is a kind of science, efficient energy-saving technological measure, makes the measure for distributing conduct velocity of heat, insulation
Technology is all being applied in many fields that people live and produced.Utilidor is for the defeated of liquid, gas and other media
Send, in the adiabatic heat-insulation engineering of the pipelines such as oil, chemical industry, space flight, military affairs, central heating, central air-conditioning, municipal administration.
But the Insulation of existing utilidor uses the materials such as rock wool, glass silk floss, polyurethane, polyphenyl and made simultaneously
Outer wrap protective layer, heat insulation effect is undesirable, and thermal loss is big, and these above-mentioned materials are producing, using process and life-span whole
All, with waste disposal, different degrees of pollution can be caused to environment without the value of recycling during knot, this is just people
Use bring inconvenience.
The content of the invention
It is an object of the invention to provide a kind of metal tube of high insulating effect, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of metal tube of high insulating effect, including inner tube, outer tube, getter assembly, support block, concentric undulation closure plate,
Exhaust nozzle, vacuum chamber, inner tube tubulose reflective surface and outer tube tubulose reflective surface, said inner tube are arranged on the inside of outer tube and vacuum
Chamber between inner and outer tubes, support block installation in the vacuum chamber and support block both ends respectively with the inwall of outer tube and interior
The outer wall of pipe is in contact, and exhaust nozzle is arranged on the outside of outer tube and exhaust nozzle is connected with vacuum chamber, concentric undulation closure plate peace
Dress is between the inner and outer pipe sections and concentric undulation closure plate is located at the top and bottom of outer tube, and getter assembly is located at outside inner tube
And getter assembly, between concentric undulation closure plate and exhaust nozzle, the quantity of support block is multiple, inner tube tubulose reflective surface
The outer wall of inner tube is enclosed on, outer tube tubulose reflective surface is enclosed on the inwall of outer tube, and inner and outer tubes are made using metal material, with one heart
Wave closure plate is fixed on outer tube using outer tube welding ring, and concentric undulation closure plate is fixed on inner pipe using inner tube welding ring.
As the further scheme of the present invention：The outside of outer tube is provided with multiple circular arc muscle.
As the further scheme of the present invention：The inner tube mouth of pipe is ring convex form, flange form, external thread type or straight mouth formula.
Compared with prior art, the beneficial effects of the invention are as follows：The product design is reasonable, and structure and installation steps are simple,
The product sets getter assembly and in the upper end of outer tube in the vacuum chamber by setting vacuum chamber between the inner and outer pipe sections
Concentric undulation closure plate is installed with lower end to keep the vacuum of vacuum chamber, inner tube tubulose reflective surface is enclosed on the outer of inner tube by the product
Wall and the inwall that outer tube tubulose reflective surface is enclosed on to outer tube, increase the heat-insulating property of product, and the product can also be used and is coated with
The glass tube of anti-reflection layer or reflective mirror coordinates with vacuum chamber；The inner and outer tubes of the product are set between the inner and outer pipe sections
Made using metal material, service life length, the effect of energy-conserving and environment-protective with recycling, can be reached；The outside of outer tube is set
Circular arc muscle is equipped with, resistance to compression and the non-deformability of outer tube can be improved so that product not cracky.
Brief description of the drawings
Fig. 1 be high insulating effect metal tube in embodiment 1 front view.
Fig. 2 be high insulating effect metal tube in embodiment 1 top view.
Fig. 3 be high insulating effect metal tube in embodiment 3 front view.
Fig. 4 is the structure that inner tube tubulose reflective surface and outer tube tubulose reflective surface are removed in the metal tube of high insulating effect
Schematic diagram.
Fig. 5 be high insulating effect metal tube in concentric undulation closure plate side view.
Fig. 6 be high insulating effect metal tube in getter assembly expanded view.
Fig. 7 be high insulating effect metal tube in getter assembly side view.
Wherein：1- inner tubes, 2- outer tubes, 3- getter assemblies, 4- support blocks, 5- concentric undulation closure plates, 6- exhaust nozzles, 7- are true
Cavity, 8- inner tube tubulose reflective surfaces, 9- outer tube tubulose reflective surfaces, 10- outer tube welding rings, 11- inner tube welding rings, 12- glass tubes,
13- circular arc muscle.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Embodiment 1
A kind of metal tube of high insulating effect, including inner tube 1, outer tube 2, getter assembly 3, support block 4, concentric undulation block up
Plate 5, exhaust nozzle 6, vacuum chamber 7, inner tube tubulose reflective surface 8 and outer tube tubulose reflective surface 9, said inner tube 1 are arranged on the interior of outer tube 2
Portion and vacuum chamber 7 is between inner tube 1 and outer tube 2, support block 4 is arranged in vacuum chamber 7 and the both ends difference of support block 4
It is in contact with the inwall of outer tube 2 and the outer wall of inner tube 1, exhaust nozzle 6 is arranged on the outside of outer tube 2 and exhaust nozzle 6 and vacuum chamber 7
Be connected, concentric undulation closure plate 5 is arranged between inner tube 1 and outer tube 2 and concentric undulation closure plate 5 be located at the upper end of outer tube 2 with
Lower end, getter assembly 3 is located at the outside of inner tube 1 and getter assembly 3 is between concentric undulation closure plate 5 and exhaust nozzle 6, branch
The quantity of bracer 4 is multiple, and inner tube tubulose reflective surface 8 is enclosed on the outer wall of inner tube 1, and outer tube tubulose reflective surface 9 is enclosed on the interior of outer tube 2
Wall, inner tube 1 and outer tube 2 are made using metal material, and concentric undulation closure plate 5 is fixed on outer tube 2 using outer tube welding ring 10,
Concentric undulation closure plate 5 is fixed in inner tube 1 using inner tube welding ring 11.The outside of outer tube 2 is provided with multiple circular arc muscle 13.
Embodiment 2
A kind of metal tube of high insulating effect, including inner tube 1, outer tube 2, getter assembly 3, support block 4, concentric undulation block up
Plate 5, exhaust nozzle 6, vacuum chamber 7, inner tube tubulose reflective surface 8 and outer tube tubulose reflective surface 9, said inner tube 1 are arranged on the interior of outer tube 2
Portion and vacuum chamber 7 is between inner tube 1 and outer tube 2, support block 4 is arranged in vacuum chamber 7 and the both ends difference of support block 4
It is in contact with the inwall of outer tube 2 and the outer wall of inner tube 1, exhaust nozzle 6 is arranged on the outside of outer tube 2 and exhaust nozzle 6 and vacuum chamber 7
Be connected, concentric undulation closure plate 5 is arranged between inner tube 1 and outer tube 2 and concentric undulation closure plate 5 be located at the upper end of outer tube 2 with
Lower end, getter assembly 3 is located at the outside of inner tube 1 and getter assembly 3 is between concentric undulation closure plate 5 and exhaust nozzle 6, branch
The quantity of bracer 4 is multiple, and inner tube tubulose reflective surface 8 is enclosed on the outer wall of inner tube 1, and outer tube tubulose reflective surface 9 is enclosed on the interior of outer tube 2
Wall, inner tube 1 and outer tube 2 are made using metal material, and concentric undulation closure plate 5 is fixed on outer tube 2 using outer tube welding ring 10,
Concentric undulation closure plate 5 is fixed in inner tube 1 using inner tube welding ring 11.The mouth of pipe of inner tube 1 is ring convex form, flange form, external screw thread
Formula or straight mouth formula.
Embodiment 3
A kind of metal tube of high insulating effect, including inner tube 1, outer tube 2, getter assembly 3, support block 4, concentric undulation block up
Plate 5, exhaust nozzle 6, vacuum chamber 7 and glass tube 12, said inner tube 1 is arranged on the inside of outer tube 2 and vacuum chamber 7 is located at inner tube 1
Between outer tube 2, support block 4 be arranged in vacuum chamber 7 and the both ends of support block 4 respectively with the inwall of outer tube 2 and inner tube 1
Outer wall is in contact, and exhaust nozzle 6 is arranged on the outside of outer tube 2 and exhaust nozzle 6 is connected with vacuum chamber 7, and concentric undulation closure plate 5 is pacified
Between inner tube 1 and outer tube 2 and concentric undulation closure plate 5 is located at the top and bottom of outer tube 2, and getter assembly 3 is positioned at interior
Outside pipe 1 and getter assembly 3 is between concentric undulation closure plate 5 and exhaust nozzle 6, and the quantity of support block 4 is multiple, glass
Pipe 12 is arranged in vacuum chamber 7 and glass tube 12 is coated with anti-reflection layer or reflective mirror, and inner tube 1 and outer tube 2 use metal
Material is made, and concentric undulation closure plate 5 is fixed on outer tube 2 using outer tube welding ring 10, and concentric undulation closure plate 5 is welded using inner tube
Ring 11 is fixed in inner tube 1.The outside of outer tube 2 is provided with multiple circular arc muscle 13.The mouth of pipe of inner tube 1 is ring convex form, flange form, outer
Screw-type or straight mouth formula.
The present invention operation principle be：Getter assembly 3 is arranged on outside inner tube 1, and the gas of vacuum chamber 7 can be carried out
Absorb, keep the vacuum of vacuum chamber 7；Support block 4 is used to support inner tube 1 and outer tube 2, and concentric undulation closure plate 5 is for outside blocking
The top and bottom of pipe 2, the vacuum of vacuum chamber 7 is kept, inner tube tubulose reflective surface 8 is enclosed on the outer wall of inner tube 1, and outer tube tubulose is anti-
Smooth surface 9 is enclosed on the inwall of outer tube 2, and vacuum chamber 7, inner tube tubulose reflective surface 8 and outer tube tubulose reflective surface 9 coordinate can be to inner tube 1
Heat be incubated to greatest extent, being coated with the glass tube 12 of anti-reflection layer or reflective mirror, coordinate with vacuum chamber 7 can also
Phase same-action is played, inner tube 1 and outer tube 2 are made using metal material, can be recycled recycling, reach energy-conserving and environment-protective
Effect, the outside of outer tube 2 are provided with circular arc muscle 13, can improve resistance to compression and the non-deformability of outer tube 2.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
- A kind of 1. metal tube of high insulating effect, it is characterised in that including inner tube, outer tube, getter assembly, support block, Concentric undulation closure plate, exhaust nozzle, vacuum chamber, inner tube tubulose reflective surface and outer tube tubulose reflective surface, said inner tube are arranged on outer tube Inside and vacuum chamber between inner and outer tubes, support block installation in the vacuum chamber and support block both ends respectively with The inwall of outer tube and the outer wall of inner tube are in contact, and exhaust nozzle is arranged on the outside of outer tube and exhaust nozzle is connected with vacuum chamber, The installation of concentric undulation closure plate is between the inner and outer pipe sections and concentric undulation closure plate is located at the top and bottom of outer tube, and getter is total Into outside the inner tube and getter assembly is positioned at concentric undulation closure plate and exhaust nozzle between, the quantity of support block be it is multiple, Inner tube tubulose reflective surface is enclosed on the outer wall of inner tube, and outer tube tubulose reflective surface is enclosed on the inwall of outer tube, and inner and outer tubes are using gold Belong to material to make, concentric undulation closure plate is fixed on outer tube using outer tube welding ring, and concentric undulation closure plate uses inner tube welding ring Fix on inner pipe.
- 2. the metal tube of high insulating effect according to claim 1, it is characterised in that the outside setting of the outer tube There are multiple circular arc muscle.
- 3. the metal tube of high insulating effect according to claim 1 or 2, it is characterised in that the said inner tube mouth of pipe is Ring convex form, flange form, external thread type or straight mouth formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711079158.2A CN107620839A (en) | 2017-11-06 | 2017-11-06 | A kind of metal tube of high insulating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711079158.2A CN107620839A (en) | 2017-11-06 | 2017-11-06 | A kind of metal tube of high insulating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107620839A true CN107620839A (en) | 2018-01-23 |
Family
ID=61093471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711079158.2A Withdrawn CN107620839A (en) | 2017-11-06 | 2017-11-06 | A kind of metal tube of high insulating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107620839A (en) |
-
2017
- 2017-11-06 CN CN201711079158.2A patent/CN107620839A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180123 |