CN201273431Y - Thermal insulation pipe for enveloping heat supply pipeline - Google Patents
Thermal insulation pipe for enveloping heat supply pipeline Download PDFInfo
- Publication number
- CN201273431Y CN201273431Y CNU2008201421474U CN200820142147U CN201273431Y CN 201273431 Y CN201273431 Y CN 201273431Y CN U2008201421474 U CNU2008201421474 U CN U2008201421474U CN 200820142147 U CN200820142147 U CN 200820142147U CN 201273431 Y CN201273431 Y CN 201273431Y
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- China
- Prior art keywords
- thermal insulation
- heat supply
- supply pipeline
- heat
- layer
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- Expired - Lifetime
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Abstract
The utility model discloses a heat-insulating pipe for covering round heat supply pipeline, comprising a pipe body which comprises a heat-proof layer, a heat-insulating layer and a decorative layer from interior to exterior. The heat-insulating pipe is characterized by strong heat-proof property and excellent heat-insulating effect, and the outer surface has a smooth face, water-proof and oil-proof properties, thereby increasing decorative effect and beautifying environments, thus the heat-insulating pipe can be widely used for heat insulation of high-temperature heat distribution system.
Description
Technical field
The utility model relates to the pipe that a kind of heat supply is used, and especially relates to a kind ofly can being wrapped in the outer thermal insulation pipe of heating system outward.
Background technique
Along with socioeconomic continuous development, heating system is in the middle of various buildings and resident's dwelling house, and as the application of auxiliary facility more and more widely, coverage rate is also increasing.As everyone knows, heat supply pipeline needs insulation usually, otherwise its heat can reduce heating effect along the surface volatilization of body, therefore, how body effectively is incubated, and then saves heat energy to greatest extent, is the problem of pendulum in face of us always.A kind of " foam rubber and plastic complex heat-preservation pipe box " disclosed in the patent No. is 03247206.4 utility model patent, but this patent only is applicable to the insulation of common pipe, can't realize the high-temperature heat supply pipeline, the use that is incubated under this hot environment, be that heat-resisting effect is poor, thereby be unsuitable for the insulation of high-temperature heat supply pipeline.
The model utility content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art just, provide a kind of heat resistance strong, high insulating effect, can be applicable to the skin of high-temperature heat supply system pipeline, the utility model is not only applicable to the insulation of newly-built heat supply pipeline, also be applicable to transformation simultaneously, to reach the purpose of saving heat energy to existing heat supply pipeline.
The utility model is achieved through the following technical solutions: a kind of thermal insulation pipe that can be wrapped in heat supply pipeline outward, comprise body, and described body is made of thermal-protective coating, thermal insulation layer, decorative layer from the inside to the outside successively.
Described thermal-protective coating is made for the rubber and plastic foamed material, and its thickness is 1～12mm.
Described thermal-protective coating is that individual layer or composite bed are made.
Described thermal insulation layer is that foamed material is made, and its thickness is 5～500mm.
Described thermal insulation layer is that individual layer or composite bed are made.
Described decorative layer is provided with an opening along the body direction, and the edge of described opening is provided with the isolation paper tape of band rubberised layer.
Described decorative layer is an aluminium foil, and nonwovens or glass fibre cloth a kind of material is wherein made.
The beneficial effects of the utility model are:
1. this thermal insulation pipe design has thermal-protective coating, and described thermal-protective coating is made for the rubber and plastic foamed material, and its thickness is 1～12mm, can effectively play heat insulation effect, the thermal insulation layer that one deck foamed material constitutes is set in the outside of thermal-protective coating again, its heat is kept fully, be difficult for running off.
2. the decorative layer that is provided with of this thermal insulation pipe, be provided with an opening along the body direction, the edge of described opening is provided with the isolation paper tape of band rubberised layer, it installs very easy, can will prevent at the construction field (site) that directly stick tears off, cements behind the joint close, make sticking mouthful to leave no trace, smooth outer surface, water-fast, oil resistant can improve decorative effect, and environment is beautified more.
3. the utility model reasonable in design, preparation process is simple.
4. the utlity model has the prospect of applying widely.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model user mode structural representation.
Reference character: 1 thermal-protective coating, 2 thermal insulation layers, 3 decorative layers, 4 anti-sticks
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, the utility model can be wrapped in the thermal insulation pipe of heat supply pipeline outward, constitute by 3-tier architecture, wherein comprise thermal-protective coating 1, thermal insulation layer 2, decorative layer 3 from the inside to the outside, described thermal-protective coating 1 is made for the rubber and plastic foamed material, this material shrinkage in the time of 120 ℃ is less than or equal to 2%, and its thickness is 1～12mm, and thermal-protective coating 1 can be that individual layer also can be to be made by MULTILAYER COMPOSITE; Skin at thermal-protective coating 1 is a thermal insulation layer 2, and described thermal insulation layer 2 is made for foamed material, and its thickness is 5～500mm, and also can be that single or multiple lift is compound make described thermal insulation layer 2; In the outer surface setting of thermal insulation layer 2 are decorative layers 3 that heat seal with it or binding agent are combined into one, described decorative layer 3 is made for aluminium foil, nonwovens or glass fibre cloth a kind of material wherein, for easy construction, be provided with an opening at decorative layer 3 along the body direction, be provided with the anti-stick 4 of band rubberised layer in the edge of opening, described anti-stick 4 is for after thermal insulation pipe is coated heating tube, immediately tear, the outer surface of body does not stay the slit, smooth outer surface, water-fast, oil resistant, good decorating effect is beautified environment more.
Using method of the present utility model is, this thermal insulation pipe is when implementing to install, at first with body through longitudinally cutting, because this tubing is multilayer foams, can very simply cut in the work progress, back machining operation such as borehole can be processed into various required shapes, also can very simply make up, be convenient to construct at the specific position and the special shape place of tubing.Described body otch staggers (as shown in Figure 2) mutually with the opening of decorative layer 3, and the internal diameter of described thermal insulation pipe is selected to be complementary with the external diameter of heating tube.During construction, directly this thermal insulation pipe body is wrapped in the heating tube outer surface, the anti-stick 4 that decorative layer 3 openings one end is adhered to tears (see figure 2) again, and firm then adhesion gets final product.
The above only is preferred embodiment of the present utility model, can not be in order to limit the utility model practical range.All equalizations of being done with the utility model claim change and modify, and all should belong to the scope that the utility model is contained.
Claims (7)
1. the thermal insulation pipe that can be wrapped in heat supply pipeline outward comprises body, it is characterized in that described body is made of thermal-protective coating, thermal insulation layer, decorative layer from the inside to the outside successively.
2. the thermal insulation pipe that can be wrapped in heat supply pipeline outward according to claim 1 is characterized in that described thermal-protective coating is made for the rubber and plastic foamed material, and its thickness is 1～12mm.
3. the thermal insulation pipe that can be wrapped in heat supply pipeline outward according to claim 2 is characterized in that, described thermal-protective coating is that individual layer or composite bed constitute.
4. the thermal insulation pipe that can be wrapped in heat supply pipeline outward according to claim 1 is characterized in that, described thermal insulation layer is that foamed material is made, and its thickness is 5～500mm.
5. the thermal insulation pipe that can be wrapped in heat supply pipeline outward according to claim 4 is characterized in that, described thermal insulation layer is that individual layer or composite bed constitute.
6. the thermal insulation pipe that can be wrapped in heat supply pipeline outward according to claim 1 is characterized in that described decorative layer is provided with an opening along the body direction, and the edge of described opening is provided with the isolation paper tape of band rubberised layer.
7. the thermal insulation pipe that can be wrapped in heat supply pipeline outward according to claim 6 is characterized in that described decorative layer is an aluminium foil, and nonwovens or glass fibre cloth a kind of material is wherein made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201421474U CN201273431Y (en) | 2008-09-24 | 2008-09-24 | Thermal insulation pipe for enveloping heat supply pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201421474U CN201273431Y (en) | 2008-09-24 | 2008-09-24 | Thermal insulation pipe for enveloping heat supply pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273431Y true CN201273431Y (en) | 2009-07-15 |
Family
ID=40883778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201421474U Expired - Lifetime CN201273431Y (en) | 2008-09-24 | 2008-09-24 | Thermal insulation pipe for enveloping heat supply pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273431Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490995A (en) * | 2011-11-28 | 2012-06-13 | 南车成都机车车辆有限公司 | Winter protection method for locomotive vehicle |
| FR2982795A1 (en) * | 2011-11-21 | 2013-05-24 | Moderne D Isolation Soc | Insulating complex, useful in air conditioning and heating application, comprises an inner layer of an insulating foam, which is contacted with a product to be isolated, and an outer layer of mineral fibers |
| CN104235556A (en) * | 2014-09-04 | 2014-12-24 | 贺峰 | Pipeline aluminum foil binding device |
-
2008
- 2008-09-24 CN CNU2008201421474U patent/CN201273431Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2982795A1 (en) * | 2011-11-21 | 2013-05-24 | Moderne D Isolation Soc | Insulating complex, useful in air conditioning and heating application, comprises an inner layer of an insulating foam, which is contacted with a product to be isolated, and an outer layer of mineral fibers |
| CN102490995A (en) * | 2011-11-28 | 2012-06-13 | 南车成都机车车辆有限公司 | Winter protection method for locomotive vehicle |
| CN104235556A (en) * | 2014-09-04 | 2014-12-24 | 贺峰 | Pipeline aluminum foil binding device |
| CN104235556B (en) * | 2014-09-04 | 2018-08-17 | 贺峰 | A kind of pipeline aluminium foil binding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160324 Address after: 300462 in the West Development Zone of Tianjin City, North Street to the north, in the west, the new long paper five South Street Patentee after: Tianjin Dalin new material Polytron Technologies Inc Address before: 300350 Li Loudao, Shuang Gang Town, Jinnan District, Tianjin Patentee before: Tianjin Runda Plastic Packing Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090715 |
|
| CX01 | Expiry of patent term |