CN208074409U - A kind of corrosion-resistanting insulation pipe - Google Patents
A kind of corrosion-resistanting insulation pipe Download PDFInfo
- Publication number
- CN208074409U CN208074409U CN201820232777.4U CN201820232777U CN208074409U CN 208074409 U CN208074409 U CN 208074409U CN 201820232777 U CN201820232777 U CN 201820232777U CN 208074409 U CN208074409 U CN 208074409U
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- China
- Prior art keywords
- pipeline
- periphery
- corrosion
- resistant coating
- erosion resistant
- 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.)
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Abstract
A kind of corrosion-resistanting insulation pipe of the utility model belongs to pipe technology field, including pipeline, and the periphery of pipeline is covered with erosion resistant coating, and the periphery of erosion resistant coating is uniformly wrapped heating cable, and the periphery of heating cable is wrapped with insulating layer, and the periphery of insulating layer is equipped with outer tube.A kind of corrosion-resistanting insulation pipe of the utility model, it is simple in structure, antiseptic property is good, heat insulation effect is good, it is especially suitable for that medium temperature is high, situation of fed distance length.Erosion resistant coating is dual-layer epoxy powder erosion resistant coating, plays antisepsis.Insulating layer has many advantages, such as good heat-insulating property, and heating device is in addition increased on pipeline, ensure that the normal work of pipeline at low ambient temperatures.
Description
Technical field
The utility model belongs to pipe technology field, more particularly, to a kind of corrosion-resistanting insulation pipe.
Background technology
In existing technology, to the requirement of conveyance conduit realized in one layer of insulating heat insulating material of pipeline outer wrapping,
Its heat insulation effect is bad, especially medium temperature is high, can make in the case of fed distance length the flow media in pipeline generate compared with
Big cooling cannot be satisfied the conveying requirement that certain flow medias are affected by temperature bigger medium；With being especially embedded in shallow-layer
Metallic conduit under face is when temperature is relatively low in winter, does not have a heating function, the flowing of serious influence medium, antiseptic property
The problem of difference.
Utility model content
The utility model is for a kind of corrosion-resistanting insulation pipe that is insufficient, and providing present in background technology.
The periphery of a kind of corrosion-resistanting insulation pipe of the utility model, including pipeline, pipeline is covered with erosion resistant coating, erosion resistant coating
Periphery is uniformly wrapped heating cable, and the periphery of heating cable is wrapped with insulating layer, and the periphery of insulating layer is equipped with outer tube.
As the preferred of the utility model, the heating cable is fixed on by aluminium strip covering on the erosion resistant coating of pipeline.
As the preferred of the utility model, the material of the erosion resistant coating is dual-layer epoxy powder.
As the preferred of the utility model, the material of the insulating layer is polyurethane, thickness 5-10cm.
As the preferred of the utility model, the material of outer tube is high density polyethylene (HDPE).
A kind of corrosion-resistanting insulation pipe of the utility model, it is simple in structure, antiseptic property is good, heat insulation effect is good, it is especially suitable for
The situation that medium temperature is high, fed distance is grown.Erosion resistant coating is dual-layer epoxy powder erosion resistant coating, plays antisepsis.Insulating layer has
There is good heat-insulating property, heating device is in addition increased on pipeline, ensure that pipeline at low ambient temperatures just
Often work.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the utility model.
Specific implementation mode
A kind of corrosion-resistanting insulation pipe of 1 pair of the utility model below in conjunction with the accompanying drawings, is described further.
Embodiment 1
The periphery of a kind of corrosion-resistanting insulation pipe of the utility model, including pipeline 1, pipeline 1 is covered with erosion resistant coating 2, anti-corrosion
The periphery of layer 2 is uniformly wrapped heating cable 3, and the periphery of heating cable 3 is wrapped with insulating layer 4, and the periphery of insulating layer 4 is equipped with outer
Casing 5.
Embodiment 2
A kind of corrosion-resistanting insulation pipe of the utility model, including pipeline 1, pipeline 1 are metal material pipeline, pipeline 1
Periphery is covered with erosion resistant coating 2, and the periphery of erosion resistant coating 2 is uniformly wrapped heating cable 3, and the periphery of heating cable 3 is wrapped with insulating layer
4, the periphery of insulating layer 4 is equipped with outer tube 5.Heating cable 3 is fixed on by the covering of aluminium strip 6 on the erosion resistant coating 2 of pipeline 1, mesh
Be：First, the winding to heating cable is fixed, the transverse shifting of early period is avoided；Second is that aluminium strip can absorb heating electric
The heat of cable 3 is being conducted to pipeline 1, the heating surface area of riser tubing 1, the effect for accelerating the heating of pipeline and being heated evenly.It is anti-
The material of rotten layer 2 is dual-layer epoxy powder.The material of insulating layer 4 is polyurethane, thickness 5-10cm.The material of outer tube 5
For high density polyethylene (HDPE), heating cable 3 connect realization fever with external power supply.
The course of work of this example：It is coated with the erosion resistant coating 2 of dual-layer epoxy powder outside pipeline 1, covers 1 table of entire pipeline
Face enhances the corrosion resistance of pipeline 1, is externally wrapped with heating cable 3 in the erosion resistant coating 2 of dual-layer epoxy powder, heating cable 3 passes through
The covering of aluminium strip 6 is fixed on the erosion resistant coating 2 of pipeline 1, and the insulating layer 4 of polyurethane uses high-pressure foam technology, forms polyurethane foam
Foam plastic, thermal-insulation layer, the outside of the insulating layer 4 of polyurethane are enclosed with outer tube 5 and avoid the interior water inlet of polyurethane insulation coating moist and shadow
Ring heat insulation effect.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, all things considered are all merely illustrative, and are not only
's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet
Contain.
Claims (5)
1. a kind of corrosion-resistanting insulation pipe, including pipeline（1）, it is characterised in that pipeline（1）Periphery be covered with erosion resistant coating（2）, anti-corrosion
Layer（2）Periphery be uniformly wrapped heating cable（3）, heating cable（3）Periphery be wrapped with insulating layer（4）, insulating layer（4）'s
Periphery is equipped with outer tube（5）.
2. a kind of corrosion-resistanting insulation pipe as described in claim 1, it is characterised in that the heating cable（3）Pass through aluminium strip
（6）Covering is fixed on pipeline（1）Erosion resistant coating（2）On.
3. a kind of corrosion-resistanting insulation pipe as claimed in claim 1 or 2, it is characterised in that the erosion resistant coating（2）Material be
Dual-layer epoxy powder.
4. a kind of corrosion-resistanting insulation pipe as claimed in claim 1 or 2, it is characterised in that the insulating layer（4）Material be
Polyurethane, thickness 5-10cm.
5. a kind of corrosion-resistanting insulation pipe as claimed in claim 1 or 2, it is characterised in that outer tube（5）Material be high density
Polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232777.4U CN208074409U (en) | 2018-02-09 | 2018-02-09 | A kind of corrosion-resistanting insulation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232777.4U CN208074409U (en) | 2018-02-09 | 2018-02-09 | A kind of corrosion-resistanting insulation pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074409U true CN208074409U (en) | 2018-11-09 |
Family
ID=64037887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820232777.4U Expired - Fee Related CN208074409U (en) | 2018-02-09 | 2018-02-09 | A kind of corrosion-resistanting insulation pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112447637A (en) * | 2019-08-27 | 2021-03-05 | 长鑫存储技术有限公司 | Heating pipeline and semiconductor manufacturing equipment |
-
2018
- 2018-02-09 CN CN201820232777.4U patent/CN208074409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112447637A (en) * | 2019-08-27 | 2021-03-05 | 长鑫存储技术有限公司 | Heating pipeline and semiconductor manufacturing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20190209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |