CN203703503U - Industrial pipeline provided with cold insulation structure - Google Patents
Industrial pipeline provided with cold insulation structure Download PDFInfo
- Publication number
- CN203703503U CN203703503U CN201320656987.3U CN201320656987U CN203703503U CN 203703503 U CN203703503 U CN 203703503U CN 201320656987 U CN201320656987 U CN 201320656987U CN 203703503 U CN203703503 U CN 203703503U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- cold insulation
- layer
- industrial pipeline
- insulation structure
- 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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- Laminated Bodies (AREA)
- Thermal Insulation (AREA)
Abstract
The utility model discloses an industrial pipeline provided with a cold insulation structure. The industrial pipeline comprises a pipeline, a cold insulation layer and a waterproof and damp-proof layer, wherein the waterproof and damp-proof layer is coated with a metal protecting layer, and the cold insulation layer and the waterproof and damp-proof layer are sealed and combined through waterproof mastic. The industrial pipeline is small in coating thickness, high in sealing property, good in waterproof and damp-proof effect, higher in structural strength and simpler to construct, and the cold insulation structure can be used on equipment.
Description
Technical field
The utility model relates to a kind of industrial pipeline with cold insulation structure.
Background technique
In prior art industrial pipeline cold insulation structure, adopt two layers of pitch water chestnut fat waterproofing unction folder layer of glass cloth as waterproof and dampproof layer, its shortcoming is that coating thickness large (δ >=6.0mm), structural strength are low, easy embrittlement in winter, humidity resistance poor (affecting cold insulation effect); Construction is simultaneously complicated, difficulty is large.
Model utility content
The purpose of this utility model is to provide a kind of industrial pipeline with cold insulation structure, and coating thickness is little, sealing is high, waterproof moisture-proof effect is better, structural strength is higher, and construction is simple simultaneously.
The technical solution of the utility model is as follows:
With an industrial pipeline for cold insulation structure, include pipeline, cold insulation layer, waterproof and dampproof layer, waterproof and dampproof layer is coated with coat of metal, between cold insulation layer and waterproof and dampproof layer, seals combination by waterproof clay.
Thickness δ=the 1.5-2.0mm of described waterproof and dampproof layer.
The utility model adopts one deck polyurethane clay to add one deck polyurethane coiled material as waterproof and dampproof layer, reaches waterproof and dampproof effect by combination and the complete tightness of flexible clay and elastic roll.Its advantage is coating thickness little (δ=1.5-2.0mm), sealing is high, waterproof moisture-proof effect is better, structural strength is higher, and construction is simple simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, a kind of industrial pipeline with cold insulation structure, includes pipeline 1, cold insulation layer 2, waterproof and dampproof layer 3, and waterproof and dampproof layer is coated with coat of metal 4, between cold insulation layer and waterproof and dampproof layer, seals combination by waterproof clay 5.
Claims (2)
1. with an industrial pipeline for cold insulation structure, include pipeline, cold insulation layer, waterproof and dampproof layer, it is characterized in that, waterproof and dampproof layer is coated with coat of metal, between cold insulation layer and waterproof and dampproof layer, seals combination by waterproof clay.
2. the industrial pipeline with cold insulation structure according to claim 1, is characterized in that, described waterproof and dampproof layer is containing the thickness δ=1.5-2.0mm of waterproof clay sealing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320656987.3U CN203703503U (en) | 2013-10-23 | 2013-10-23 | Industrial pipeline provided with cold insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320656987.3U CN203703503U (en) | 2013-10-23 | 2013-10-23 | Industrial pipeline provided with cold insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703503U true CN203703503U (en) | 2014-07-09 |
Family
ID=51053946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320656987.3U Expired - Fee Related CN203703503U (en) | 2013-10-23 | 2013-10-23 | Industrial pipeline provided with cold insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504287A (en) * | 2017-10-12 | 2017-12-22 | 中国空气动力研究与发展中心低速空气动力研究所 | A kind of preparation method of icing wind tunnel cold insulation structure |
-
2013
- 2013-10-23 CN CN201320656987.3U patent/CN203703503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504287A (en) * | 2017-10-12 | 2017-12-22 | 中国空气动力研究与发展中心低速空气动力研究所 | A kind of preparation method of icing wind tunnel cold insulation structure |
| CN107504287B (en) * | 2017-10-12 | 2023-04-07 | 中国空气动力研究与发展中心低速空气动力研究所 | Manufacturing method of freezing wind tunnel cold insulation structure |
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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: 20140709 Termination date: 20191023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |