CN202118444U - High-efficiency heat-preservation pipeline - Google Patents
High-efficiency heat-preservation pipeline Download PDFInfo
- Publication number
- CN202118444U CN202118444U CN2011202279158U CN201120227915U CN202118444U CN 202118444 U CN202118444 U CN 202118444U CN 2011202279158 U CN2011202279158 U CN 2011202279158U CN 201120227915 U CN201120227915 U CN 201120227915U CN 202118444 U CN202118444 U CN 202118444U
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- CN
- China
- Prior art keywords
- heat
- pipe
- preservation
- cavity
- outside
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a high-efficiency heat-preservation pipeline. The wall of the high-efficiency heat-preservation pipeline comprises an inner pipe (1), a jacketed pipe (2), a carbon foaming base material heat-preservation layer (3) and a heat-preservation cotton layer (4) sequentially from inside to outside. The jacketed pipe (2) is sleeved on the outer side of the inner pipe (1), and an annular cavity (5) is formed between the inner pipe (1) and the jacketed pipe (2). Two layers of heat-preservation materials are adhered outside each stainless steel pipe, and the annular cavity for heat-transfer medium to flow is arranged between the stainless steel pipes. Therefore, the principle of cavity insulation is utilized, and the cavity can be used to supply heat. The high-efficiency heat-preservation pipeline has the advantages of concise structure, fine heat-preservation performance, capabilities of reducing flowing noise of fluid and being integrally formed, freeness of joints, high shake proofing and long service life, and is wide in application range.
Description
Technical field
The utility model relates to fluid transmission equipment technical field, refers in particular to a kind of transmission pipeline that transmitting fluid is incubated of can be used for, a kind of specifically high-efficiency insulated pipeline.
Background technique
The main effect of insulation pipe is to the pipeline internal medium insulation, and the high-temp liquid conveyance conduit at present adopts pure cast iron, steel pipe, but its thermal insulation property is poor, liquidborne noise is big; Existing industrial heating power metallic conduit adopts traditional insulation measure mostly, and promptly the outer surface at metallic conduit covers one deck thermal insulating material.These thermal insulating materials have many genotypes material because thermal insulation layer is thicker, and seam is many; Bad adhesion with base material; Anti-vibration not, working life is short, therefore all can not satisfy the technical requirements of various heating power metallic conduits from the aspects such as convenience, heat insulation effect and Applicable scope of construction.
Summary of the invention
The purpose of the utility model is the defective to existing technology, provide a kind of heat preservation and energy conservation effects significantly, easy construction and high-efficiency insulated pipeline applied widely.
The purpose of the utility model solves through following technological scheme:
A kind of high-efficiency insulated pipeline, described tube wall are followed successively by interior pipe, jacket pipe, carbon foamed substrate thermal insulation layer and heat-preservation cotton layer from inside to outside, and the outside of pipe was provided with toroidal cavity between interior pipe and the jacket pipe in described jacket pipe was enclosed within.
Described carbon foamed substrate thermal insulation layer curing is bonded in the outer surface of jacket pipe and the internal surface of heat-preservation cotton layer.
Pipe and jacket pipe adopt stainless steel to process in described.
The utility model is compared existing technology has following advantage:
The high-efficiency insulated pipeline of the utility model is bonding on the basis of two-layer thermal insulating material in the outside of Stainless Steel Tube; Also between Stainless Steel Tube, be provided with the toroidal cavity that can supply heat transfer medium flows; Not only utilized the heat insulation principle of cavity, and cavity heat supply capable of using.
The utility model is simple for structure, good heat preservation performance, the hydrodynamic noise of fluid of having reduced, and one-body molded, no seam, and have the advantages that anti-vibration is strong, the life-span is long, applied widely.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Wherein: 1-interior pipe; 2-jacket pipe; 3-carbon foamed substrate thermal insulation layer; 4-heat-preservation cotton layer; 5-toroidal cavity.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1: pipe 1, jacket pipe 2, carbon foamed substrate thermal insulation layer 3 and heat-preservation cotton layer 4 in a kind of high-efficiency insulated pipeline, the tube wall of high-efficiency insulated pipeline are followed successively by from inside to outside.Interior pipe 1 all adopts stainless steel to process with jacket pipe 2; The outside of pipe 1 in jacket pipe 2 is enclosed within; And between interior pipe 1 and jacket pipe 2, be provided with toroidal cavity 5; Play the heat insulation effect of cavity on the one hand, also can in toroidal cavity 5, charge into mobile heat transfer medium, the flowing medium of directly internally managing in 1 is incubated even heats.3 curing of carbon foamed substrate thermal insulation layer are bonded in the outer surface of jacket pipe 2 and the internal surface of heat-preservation cotton layer 4, and the bonding effect of carbon foamed substrate thermal insulation layer 3 is good, not only plays the effect of insulation, also can reduce the hydrodynamic noise of fluid, anti-vibration.
The technology that the utility model does not relate to all can realize through existing technology.
Claims (3)
1. high-efficiency insulated pipeline; It is characterized in that described tube wall is followed successively by interior pipe (1), jacket pipe (2), carbon foamed substrate thermal insulation layer (3) and heat-preservation cotton layer (4) from inside to outside; Described jacket pipe (2) is enclosed within the outside of interior pipe (1), is provided with toroidal cavity (5) between interior pipe (1) and the jacket pipe (2).
2. high-efficiency insulated pipeline according to claim 1 is characterized in that described carbon foamed substrate thermal insulation layer (3) curing is bonded in the outer surface of jacket pipe (2) and the internal surface of heat-preservation cotton layer (4).
3. high-efficiency insulated pipeline according to claim 1 is characterized in that described interior pipe (1) and jacket pipe (2) adopt stainless steel to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202279158U CN202118444U (en) | 2011-06-30 | 2011-06-30 | High-efficiency heat-preservation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202279158U CN202118444U (en) | 2011-06-30 | 2011-06-30 | High-efficiency heat-preservation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118444U true CN202118444U (en) | 2012-01-18 |
Family
ID=45459510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202279158U Expired - Fee Related CN202118444U (en) | 2011-06-30 | 2011-06-30 | High-efficiency heat-preservation pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853210A (en) * | 2011-06-30 | 2013-01-02 | 江苏国正新材料科技有限公司 | Efficient heat-insulation pipeline |
| CN104121424A (en) * | 2014-07-15 | 2014-10-29 | 常州市武进武南管道设备有限公司 | Thermal insulation hoop and pipe support thereof |
-
2011
- 2011-06-30 CN CN2011202279158U patent/CN202118444U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853210A (en) * | 2011-06-30 | 2013-01-02 | 江苏国正新材料科技有限公司 | Efficient heat-insulation pipeline |
| CN104121424A (en) * | 2014-07-15 | 2014-10-29 | 常州市武进武南管道设备有限公司 | Thermal insulation hoop and pipe support thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu orientek new Mstar Technology Ltd Assignor: Jiangsu Guozheng New Material Technology Co., Ltd. Contract record no.: 2013320000253 Denomination of utility model: Efficient heat-insulation pipeline Granted publication date: 20120118 License type: Exclusive License Record date: 20130326 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING ZHONGSHIHONG INSTALLATION ENGINEERING CO., Free format text: FORMER OWNER: JIANGSU GUOZHENG NEW MATERIAL TECHNOLOGY CO., LTD. Effective date: 20141118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214204 WUXI, JIANGSU PROVINCE TO: 100020 CHAOYANG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141118 Address after: 100020, Beijing, Chaoyang District, 16 Wai Street, China Life Building, 5 floor, South District Patentee after: BEIJING ZHONGSHIHONG INSTALLATION ENGINEERING CO., LTD. Address before: Xinjiezhen Zhenxin West Road Yixing Jiangsu province 214204 city of Wuxi City, No. 6-8 Patentee before: Jiangsu Guozheng New Material Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20160630 |