CN201836601U - Novel thermal insulation pipe - Google Patents
Novel thermal insulation pipe Download PDFInfo
- Publication number
- CN201836601U CN201836601U CN2010205935370U CN201020593537U CN201836601U CN 201836601 U CN201836601 U CN 201836601U CN 2010205935370 U CN2010205935370 U CN 2010205935370U CN 201020593537 U CN201020593537 U CN 201020593537U CN 201836601 U CN201836601 U CN 201836601U
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- pipe
- thermal insulation
- external protection
- layer
- adiabator layer
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Abstract
The utility model discloses a novel thermal insulation pipe, which comprises an inner pipe, an external protection layer and a thermal insulation material layer, wherein the external protection layer is sheathed at the outside of the inner pipe, and the thermal insulation material layer is arranged between the inner pipe and the external protection layer. Foamed polyurethane is adopted as the material of the thermal insulation material layer appropriately and the heat-insulation effect is excellent. In the novel thermal insulation pipe, the thermal insulation material layer is utilized to ensure media (such as water, gas) in the inner pipe to only have very little energy loss during conveying, thereby saving energy source and being beneficial to the environmental protection.
Description
Technical field
The utility model relates to a kind of pipeline, relates in particular to a kind of novel heat insulation pipe that can make the energy in the pipe be difficult for leaking.
Background technique
Pipeline (as water pipe or tracheae) need not insulation and needs insulation (being thermal insulation pipe) two types, and the former is exactly general commonly used pipeline, and as running water pipe etc., the temperature and the external environment of water are consistent in the water pipe, and this pipeline only plays conveying; The latter is the pipeline of specific use, as heat supply water pipe, cooling water pipe, steam tube etc.Thermal insulation pipe in the market is identical with the material of general pipeline, its main material is steel or plastics, which kind of material no matter, all there is a problem, that is exactly heat transmission faster, and the energy (heat or cold) of the medium (as water or gas etc.) in the pipeline is dispersed in the air by the heat transmission of pipeline, causes energy loss bigger, waste the energy, and impaired environmental protection.The solution of insulation mainly is to coat one deck thermal insulation layer in the outside of pipeline at present, such as all being coated with one deck thermal insulation layer in the common heat supply water pipe outside of some units, is exactly for fear of the too many heat of loss in the course of conveying of water.The defective of this method is: install cumbersomely, coat thermal insulation layer temporarily; Because artificial coating makes big space is arranged between thermal insulation layer and the pipeline outer wall,, still have bigger energy to leak so heat preservation effect is not ideal enough; Owing to exist energy to leak, so safety inadequately particularly under the situation of thermal insulation layer breakage, is easy to scald or security incident such as frostbite and shorten working life of thermal insulation pipe.
Summary of the invention
The purpose of this utility model provides a kind of can making to manage the novel heat insulation pipe that interior energy is difficult for leaking with regard to being in order to address the above problem.
In order to achieve the above object, the utility model has adopted technological scheme:
The utility model is made of interior pipe, external protection and adiabator layer, and wherein, the outside of pipe was provided with adiabator layer in external protection was set between interior pipe and external protection.During use, medium (as water or gas etc.) flows in interior pipe, because the heat-insulation and heat-preservation effect of adiabator layer, the energy of the medium in making in the pipe is difficult for leaking; External protection not only can play protection adiabator layer not cracky, protection against the tide, the bubble-tight effect of maintenance, and the energy in can also guaranteeing in the pipe can not come out fast and form the security incident of scald (or frostbite).
As optimum structure of the present utility model, the central axes of described external protection and interior pipe has guaranteed omnibearing even insulation.
Pipe, external protection and adiabator layer are the disposal integral molding structure in described, and this structure makes and the utlity model has good heat insulation and preservation effect, and firm in structure, reliable in quality, also carrying and installation easily.
Described adiabator layer is the polyurethane foam thermal insulation layer, and this thermal insulating material high insulating effect is with low cost, and processing easily.
The beneficial effects of the utility model are:
The utility model utilizes adiabator layer to make the medium (as water, gas etc.) in the interior pipe have only very little energy loss in course of conveying, thereby has saved the energy, helps environmental protection, and makes thermal insulation pipe form the product of a moulding, is easy to be extended and applied.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a cross section view of the present utility model.
Wherein 1 is external protection, and 2 is adiabator layer, and 3 is interior pipe, and 4 is central through bore.
Embodiment
As depicted in figs. 1 and 2, the utility model is made of interior pipe 3, external protection 1 and adiabator layer 2, and wherein, the outside of pipe 3 was provided with adiabator layer 2 in external protection 1 was set between interior pipe 3 and external protection 1.
As shown in Figure 2, the central axes of external protection 1 and interior pipe 3 has guaranteed omnibearing even insulation.The diameter of external protection 1 and interior pipe 3, insulation demand is according to actual needs determined concrete data, promptly changes heat-insulating property by the thickness that changes adiabator layer 2.
As shown in Figure 2, interior pipe 3, external protection 1 and adiabator layer 2 are the disposal integral molding structure, and this structure makes and the utlity model has good heat insulation and preservation effect, and firm in structure, reliable in quality, also carrying and installation easily.
As shown in Figure 2, adiabator layer 2 is the polyurethane foam thermal insulation layer, and this thermal insulating material high insulating effect is with low cost, and processing easily.
In conjunction with Fig. 1 and Fig. 2, during use, the central through bore of medium (as water, gas etc.) in interior pipe 3 flows for 4 li, because the heat-insulation and heat-preservation effect of adiabator layer 2, the energy of the medium in making in the pipe 3 is difficult for leaking; External protection 1 not only can play the pipe 3 and the effect of adiabator layer 2 in the protection, and the energy in can also guaranteeing in the pipe can not come out fast and form the security incident of scald (or frostbite).
The material of external protection 1 can be steel, plastics and other any suitable material; its shape of cross section can be circle; also can be triangle, other Any shape such as square, so, all should be considered as invading right of the present utility model if only change size, shape or the material of external protection.
Claims (4)
1. novel heat insulation pipe is characterized in that: be made of interior pipe, external protection and adiabator layer, wherein, the outside of pipe was provided with adiabator layer in external protection was set between interior pipe and external protection.
2. novel heat insulation pipe according to claim 1 is characterized in that: the central axes of described external protection and interior pipe.
3. novel heat insulation pipe according to claim 1 is characterized in that: pipe, external protection and adiabator layer are the disposal integral molding structure in described.
4. according to claim 1 or 3 described novel heat insulation pipes, it is characterized in that: described adiabator layer is the polyurethane foam thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205935370U CN201836601U (en) | 2010-11-03 | 2010-11-03 | Novel thermal insulation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205935370U CN201836601U (en) | 2010-11-03 | 2010-11-03 | Novel thermal insulation pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836601U true CN201836601U (en) | 2011-05-18 |
Family
ID=44006705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205935370U Expired - Fee Related CN201836601U (en) | 2010-11-03 | 2010-11-03 | Novel thermal insulation pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836601U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506269A (en) * | 2011-11-07 | 2012-06-20 | 南京民族塑胶厂(集团) | Preparation technology for solar energy-saving PVC (Polyvinyl Chloride) foamed pipe |
| CN106215358A (en) * | 2016-09-29 | 2016-12-14 | 江苏省绿岛管阀件有限公司 | A kind of protection pipe device with cover plate |
| CN107237959A (en) * | 2017-05-19 | 2017-10-10 | 广州市极合技术咨询有限公司 | A kind of environmental protection and energy saving insulating tube |
-
2010
- 2010-11-03 CN CN2010205935370U patent/CN201836601U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506269A (en) * | 2011-11-07 | 2012-06-20 | 南京民族塑胶厂(集团) | Preparation technology for solar energy-saving PVC (Polyvinyl Chloride) foamed pipe |
| CN106215358A (en) * | 2016-09-29 | 2016-12-14 | 江苏省绿岛管阀件有限公司 | A kind of protection pipe device with cover plate |
| CN107237959A (en) * | 2017-05-19 | 2017-10-10 | 广州市极合技术咨询有限公司 | A kind of environmental protection and energy saving insulating tube |
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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: 20110518 Termination date: 20121103 |