CN2867057Y - Anti ultraviolet thermal insulation steam pipeline - Google Patents
Anti ultraviolet thermal insulation steam pipeline Download PDFInfo
- Publication number
- CN2867057Y CN2867057Y CN 200520084310 CN200520084310U CN2867057Y CN 2867057 Y CN2867057 Y CN 2867057Y CN 200520084310 CN200520084310 CN 200520084310 CN 200520084310 U CN200520084310 U CN 200520084310U CN 2867057 Y CN2867057 Y CN 2867057Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- steam line
- uviofast
- ultraviolet
- 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 - Lifetime
Links
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model provides an uviofast wrapped steam pipe which affixes uviofast water-proof coiled material to the outer layer of the wrapped steam pipe. The uviofast wrapped steam pipe of the utility model is mainly used to protect the ground steam pipes of the thermoelectric factories from ultraviolet. Compared with prior technology, the utility model has the advantages that the utility model is reasonable in design, simple in structure and easy to construct and maintain and that the utility model can raise the heat-retaining power of pipes and increase the service life of the pipes. So the utility is worth spreading.
Description
1, technical field
The present invention relates to spread outside a kind of thermoelectricity plant the steam line guard technology, specifically a kind of solar ultraviolet that stops produces the anti-ultraviolet insulation steam line of destruction to the steam line external protection.
2, background technique
The structure of spreading the heavy caliber steam line outside the thermoelectricity plant of prior art is, the centre is a steam line, steam tube outside thermal insulation layer, and the thermal insulation layer outside is an outer steel shell, the outside of outer steel shell is anticorrosion polyethylene protective layer.The insulation steam line of said structure is mainly used in provided underground, but from the geographical environment that the steam line that thermoelectricity plant draws will pass through not all is a wide expanse of flat land also, ridge ditch or road construction are also arranged, so pipeline also needs to add during through extreme terrain in the open.The insulation steam line of prior art uses in the open and will occur because of under the insolation that is exposed to the sun throughout the year; outermost plastic protective layer can produce be full of cracks and expose the corrosion that steel pipe shell steel shell is easy to be subjected to acid rain; not only had a strong impact on heat insulation effect, and significantly reduced the working life of pipeline.
3, summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of anti-ultraviolet insulation steam line that can prevent effectively that ultraviolet ray from damaging the steam line external protection is provided.
The technical solution of the utility model realizes in the following manner, adopt the bonding outside that is coated on open-air laying insulation steam line of uvioresistant waterproof roll of modification, can fine playing well prevent ultraviolet irradiation, prolong the plastic case effect in working life.Because waterproof roll has fine flexibility and cementability, therefore be easy to carry out bonding and coating with pipeline.
The utility model has the advantages that: material is easy to get, easy to make, effect is obvious, improves heat insulation effect etc.
4, description of drawings
Accompanying drawing is the structural representation of anti-ultraviolet insulation steam line.
Mark in the accompanying drawing is represented respectively; Insulation steam line 1; Uvioresistant waterproof roll 2.
5, embodiment
Below in conjunction with accompanying drawing anti-ultraviolet insulation steam line of the present utility model is done following detailed description the in detail.
As shown in drawings, anti-ultraviolet insulation steam line of the present utility model is to be provided with uvioresistant waterproof roll 2 at the outermost surface that is incubated steam line 1.
Embodiment
As shown in drawings, anti-ultraviolet insulation steam line of the present utility model is made very simple, no matter for new laying, the pipeline overground part that has still come into operation, stick with glue agent building waterproof coil is coated on the outside of pipeline, edge connector cements by heating and gets final product.Concrete construction is repaired identical with roof waterproof.Maintenance is also convenient in addition, if the coiled material cracking, reheats or gluing can cement.
Anti-ultraviolet insulation steam line of the present utility model is compared with prior art, have reasonable in design, simple in structure, easy construction, be easy to safeguard, can well strengthen thermal insulation property and prolong characteristics such as pipeline working life, thereby, have good value for applications.
Claims (1)
1, anti-ultraviolet insulation steam line is characterized in that being provided with the uvioresistant waterproof roll at the outermost surface of insulation steam line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084310 CN2867057Y (en) | 2005-06-20 | 2005-06-20 | Anti ultraviolet thermal insulation steam pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084310 CN2867057Y (en) | 2005-06-20 | 2005-06-20 | Anti ultraviolet thermal insulation steam pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2867057Y true CN2867057Y (en) | 2007-02-07 |
Family
ID=37702763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520084310 Expired - Lifetime CN2867057Y (en) | 2005-06-20 | 2005-06-20 | Anti ultraviolet thermal insulation steam pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2867057Y (en) |
-
2005
- 2005-06-20 CN CN 200520084310 patent/CN2867057Y/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150620 Granted publication date: 20070207 |