CN204420355U - The two thermal insulation pipe of a kind of new green environment protection - Google Patents
The two thermal insulation pipe of a kind of new green environment protection Download PDFInfo
- Publication number
- CN204420355U CN204420355U CN201420603591.7U CN201420603591U CN204420355U CN 204420355 U CN204420355 U CN 204420355U CN 201420603591 U CN201420603591 U CN 201420603591U CN 204420355 U CN204420355 U CN 204420355U
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- thermal insulation
- thermal
- protective coating
- nanometer
- pipe
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Abstract
The utility model discloses the two thermal insulation pipe of a kind of new green environment protection, comprise outer tube, thermal insulation layer, nanometer micropore thermal-protective coating and interior pipe, described thermal insulation layer, nanometer micropore thermal-protective coating and interior pipe are successively set on outer tube from outside to inside, described thermal insulation layer comprises front metal net, reverse side wire netting and high temperature glass wool, described high temperature glass wool is arranged in the middle of front metal net and reverse side wire netting, and described nanometer micropore thermal-protective coating is the glass fibre nanometer layer that with the addition of nanometer and high-temperature resistant material.By the way; the utility model provides the two thermal insulation pipe of a kind of new green environment protection; the basis of thermal insulation layer is added nanometer micropore thermal-protective coating; its heat insulation effect improves 3 times more than monolayer heat-insulating pipe insulating efficiency; be applicable to the lower place of temperature and can not by bursting by freezing; nanometer micropore thermal-protective coating is not containing harmful matters such as VOC, free formaldehyde, lead, cadmium, chromium, mercury classes simultaneously, is conducive to the protection of environment.
Description
Technical field
The utility model relates to technical field of engineering machinery, particularly relates to the two thermal insulation pipe of a kind of new green environment protection.
Background technique
Thermal insulation pipe does outer pillar by interior working steel tube, polyurethane, glass wool thermal insulation layer, polyethylene or steel pipe to form, and it is characterized in that: also comprise high temperature resistant thermal insulating warm-keeping layer, lubricating layer, elastomer seal.
Thermal insulation pipe of the prior art generally adopts the cotton thermal insulation layer of body additional glass, and its heat insulation effect is general, and cold environment in do not have heat insulation effect at all, time serious, steel pipe can by bursting by freezing.
Model utility content
The technical problem that the utility model mainly solves is to provide the two thermal insulation pipe of a kind of new green environment protection; the basis of thermal insulation layer is added nanometer micropore thermal-protective coating; its heat insulation effect improves 3 times more than monolayer heat-insulating pipe insulating efficiency; be applicable to the lower place of temperature and can not by bursting by freezing; nanometer micropore thermal-protective coating is not containing harmful matters such as VOC, free formaldehyde, lead, cadmium, chromium, mercury classes simultaneously, is conducive to the protection of environment.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of new green environment protection two thermal insulation pipe, comprise outer tube, thermal insulation layer, nanometer micropore thermal-protective coating and interior pipe, described thermal insulation layer, nanometer micropore thermal-protective coating and interior pipe are successively set on outer tube from outside to inside, described thermal insulation layer comprises front metal net, reverse side wire netting and high temperature glass wool, described high temperature glass wool is arranged in the middle of front metal net and reverse side wire netting, and described nanometer micropore thermal-protective coating is the glass fibre nanometer layer that with the addition of nanometer and high-temperature resistant material.
In the utility model preferred embodiments, the thickness of described front metal net is 1.5mm, and the thickness of reverse side wire netting is 2mm.
In the utility model preferred embodiments, the thickness of described high temperature glass wool is 5mm ~ 8mm.
In the utility model preferred embodiments, the thickness of described nanometer micropore thermal-protective coating is 1mm.
The beneficial effects of the utility model are: the two thermal insulation pipe of a kind of new green environment protection of the utility model; the basis of thermal insulation layer is added nanometer micropore thermal-protective coating; its heat insulation effect improves 3 times more than monolayer heat-insulating pipe insulating efficiency; be applicable to the lower place of temperature and can not by bursting by freezing; nanometer micropore thermal-protective coating is not containing harmful matters such as VOC, free formaldehyde, lead, cadmium, chromium, mercury classes simultaneously, is conducive to the protection of environment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of two thermal insulation pipe one preferred embodiment of a kind of new green environment protection of the utility model.
In accompanying drawing, the mark of each parts is as follows: 1, outer tube, and 2, thermal insulation layer, 3, nanometer micropore thermal-protective coating, 4, interior pipe, 2-1, front metal net, 2-2, reverse side wire netting, 2-3, high temperature glass wool.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment provides following technological scheme.
In one embodiment, the two thermal insulation pipe of a kind of new green environment protection, comprise outer tube 1, thermal insulation layer 2, nanometer micropore thermal-protective coating 3 and interior pipe 4, it is inner that described thermal insulation layer 2, nanometer micropore thermal-protective coating 3 and interior pipe 3 are successively set on outer tube 1 from outside to inside, described thermal insulation layer 2 comprises front metal net 2-1, reverse side wire netting 2-2 and high temperature glass wool 2-3, described high temperature glass wool 2-3 is arranged in the middle of front metal net 2-1 and reverse side wire netting 2-2, and described nanometer micropore thermal-protective coating 3 is the glass fibre nanometer layer that with the addition of nanometer and high-temperature resistant material.
Be different from prior art, in one embodiment, the thickness of described front metal net 2-1 is 1.5mm, and the thickness of reverse side wire netting 2-2 is 2mm.
Be different from prior art, in one embodiment, the thickness of described high temperature glass wool 2-3 is 5mm ~ 8mm.
Be different from prior art, in one embodiment, the thickness of described nanometer micropore thermal-protective coating 3 is 1mm.
The beneficial effects of the utility model are: the two thermal insulation pipe of a kind of new green environment protection of the utility model; the basis of thermal insulation layer is added nanometer micropore thermal-protective coating; its heat insulation effect improves 3 times more than monolayer heat-insulating pipe insulating efficiency; be applicable to the lower place of temperature and can not by bursting by freezing; nanometer micropore thermal-protective coating is not containing harmful matters such as VOC, free formaldehyde, lead, cadmium, chromium, mercury classes simultaneously, is conducive to the protection of environment.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. the two thermal insulation pipe of new green environment protection, it is characterized in that, comprise outer tube, thermal insulation layer, nanometer micropore thermal-protective coating and interior pipe, described thermal insulation layer, nanometer micropore thermal-protective coating and interior pipe are successively set on outer tube from outside to inside, described thermal insulation layer comprises front metal net, reverse side wire netting and high temperature glass wool, described high temperature glass wool is arranged in the middle of front metal net and reverse side wire netting, and described nanometer micropore thermal-protective coating is the glass fibre nanometer layer that with the addition of nanometer and high-temperature resistant material.
2. the two thermal insulation pipe of new green environment protection according to claim 1, it is characterized in that, the thickness of described front metal net is 1.5mm, and the thickness of reverse side wire netting is 2mm.
3. the two thermal insulation pipe of new green environment protection according to claim 1, it is characterized in that, the thickness of described high temperature glass wool is 5mm ~ 8mm.
4. the two thermal insulation pipe of new green environment protection according to claim 1, it is characterized in that, the thickness of described nanometer micropore thermal-protective coating is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603591.7U CN204420355U (en) | 2014-10-20 | 2014-10-20 | The two thermal insulation pipe of a kind of new green environment protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603591.7U CN204420355U (en) | 2014-10-20 | 2014-10-20 | The two thermal insulation pipe of a kind of new green environment protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204420355U true CN204420355U (en) | 2015-06-24 |
Family
ID=53470725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420603591.7U Expired - Fee Related CN204420355U (en) | 2014-10-20 | 2014-10-20 | The two thermal insulation pipe of a kind of new green environment protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204420355U (en) |
-
2014
- 2014-10-20 CN CN201420603591.7U patent/CN204420355U/en not_active Expired - Fee Related
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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: 20150624 Termination date: 20211020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |