CN207333988U - A kind of high-strength anti-corrosion pipeline - Google Patents
A kind of high-strength anti-corrosion pipeline Download PDFInfo
- Publication number
- CN207333988U CN207333988U CN201720646253.5U CN201720646253U CN207333988U CN 207333988 U CN207333988 U CN 207333988U CN 201720646253 U CN201720646253 U CN 201720646253U CN 207333988 U CN207333988 U CN 207333988U
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- CN
- China
- Prior art keywords
- layer
- outer tube
- resistant coating
- erosion resistant
- strength anti
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Abstract
The utility model discloses a kind of high-strength anti-corrosion pipeline, including interior conduit, erosion resistant coating is fixedly connected with the outside of said inner tube road, rock wool layer is provided with the outside of the erosion resistant coating, the outer sheath of the rock wool layer is equipped with enhancement layer；The erosion resistant coating includes aluminium foil layer, and the outside of the aluminium foil layer, which is fixed, is bonded with glass layer, and the outboard bonds of the glass layer have polyurethane sealant；The enhancement layer includes asphalt layer, is provided with Outer Tube on the inner wall of the asphalt layer, Outer Tube is cavity structure, and the inside of the Outer Tube is surrounded with annular sheet metal.The high-strength anti-corrosion pipeline; solves the influence due to environment; it is often subject to corrode; the problem of being easily broken; by the setting to erosion resistant coating, aluminium foil layer, glass layer, polyurethane sealant protective effect layer by layer under, it is therefore prevented that the effect that pipeline is corroded; the service life of pipeline is improved, avoids the waste of material.
Description
Technical field
Pipe technology field is the utility model is related to, is specially a kind of high-strength anti-corrosion pipeline.
Background technology
Pipeline be with pipe, pipe connector and valve etc. be connected into be used for convey gas, liquid or with solid particle
Fluid device.In general, fluid flows to low pressure after the supercharging such as air blower, compressor, pump and boiler at the high pressure of pipeline
Place, can also be used pressure or the gravity conveying of fluid itself.Having many uses for pipeline is general, be used primarily in feedwater, draining, heat supply,
Give gas, in long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.
Current pipeline is often subject to corrode, the phenomenon being broken easily is occurred, not only waste material due to the influence of environment
Material, and influence the normal operation using equipment.
Utility model content
（One）The technical problem of solution
In view of the deficiencies of the prior art, the utility model provides a kind of high-strength anti-corrosion pipeline, solves due to environment
Influence, be often subject to corrode, easily the problem of being broken.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of high-strength anti-corrosion pipeline,
Including interior conduit, erosion resistant coating is fixedly connected with the outside of said inner tube road, rock wool layer is provided with the outside of the erosion resistant coating, it is described
The outer sheath of rock wool layer is equipped with enhancement layer.
The erosion resistant coating includes aluminium foil layer, and the outside of the aluminium foil layer, which is fixed, is bonded with glass layer, the glass fibers
The outboard bonds of dimension layer have polyurethane sealant.
The enhancement layer includes asphalt layer, is provided with Outer Tube on the inner wall of the asphalt layer, Outer Tube is
Cavity structure, the inside of the Outer Tube are surrounded with annular sheet metal, reinforcing rib are provided with the inner wall of the Outer Tube.
Preferably, the lateral wall of the inner wall of the aluminium foil layer and interior conduit bonds.
Preferably, the quantity of the reinforcing rib is no less than eight, and reinforcing rib is equidistant is circumferentially positioned on Outer Tube.
Preferably, a floor height haloflex anti-decaying paint is coated with the inner wall in said inner tube road.
Preferably, annular sheet metal is run through in one end of the reinforcing rib, and the both ends of reinforcing rib and the inner wall of Outer Tube are consolidated
Fixed connection.
（Three）Beneficial effect
The utility model provides a kind of high-strength anti-corrosion pipeline.Possesses following beneficial effect：
（1）, the high-strength anti-corrosion pipeline, solve the influence due to environment, be often subject to corrode, easily occur what is be broken
Problem, by the setting to erosion resistant coating, aluminium foil layer, glass layer, polyurethane sealant protective effect layer by layer under, prevent
The effect that pipeline is corroded, improves the service life of pipeline, avoids the waste of material.
（2）, the high-strength anti-corrosion pipeline, by the setting to enhancement layer, in asphalt layer, Outer Tube, endless metal
Under the action of piece and reinforcing rib, reach the protecting effect to pipeline, enhance pressure-resistant, the abrasion resistant effect of pipeline, it is easy to use.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of the utility model erosion resistant coating；
Fig. 3 is the structure diagram of the utility model enhancement layer.
In figure：1 interior conduit, 2 erosion resistant coatings, 21 aluminium foil layers, 22 glass layers, 23 polyurethane sealants, 3 rock wool layers, 4 add
Strong layer, 41 asphalt layers, 42 Outer Tubes, 43 annular sheet metals, 44 reinforcing ribs, 5 highly-chlorinated polyethylene anti-decaying paints.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high-strength anti-corrosion pipeline, including interior conduit
1, a floor height haloflex anti-decaying paint 5 is coated with the inner wall of interior conduit 1, and highly-chlorinated polyethylene is high chlorine contents chlorinated polyethylene
Alkene, also known as HCPE resins, white lightweight little particle, due to being free of double bond in molecular structure, chlorine atom is irregular distribution again, because
This with good weatherability, ozone resistance, heat-resistant aging, flame resistance, chemical proofing and oil resistivity, interior conduit 1
Outside is fixedly connected with erosion resistant coating 2, and the outside of erosion resistant coating 2 is provided with rock wool layer 3, and rock wool has the effect of insulation, rock wool layer 3
Outer sheath is equipped with enhancement layer 4.
Erosion resistant coating 2 includes aluminium foil layer 21, and aluminium foil can form one layer of oxygen for preventing metal erosion in humid air
Change film, have the function that protection, the inner wall of aluminium foil layer 21 is bonded with the lateral wall of interior conduit 1, and the outside of aluminium foil layer 21, which is fixed, glues
Glass layer 22 is had, glass fibre is a kind of inorganic non-metallic material of excellent performance, and species is various, and advantage is insulating properties
Well, heat resistance is strong, corrosion resistance is good, high mechanical strength, and the outboard bonds of glass layer 22 have polyurethane sealant 23, poly- ammonia
Fluid sealant of the ester fluid sealant 23 using polyurethane rubber and base polyurethane prepolymer for use as main component, such fluid sealant have high stretching
Intensity, excellent elasticity, wearability, oil resistivity and cold resistance, in aluminium foil layer 21, glass layer 22, polyurethane sealant 23
Protective effect layer by layer under, it is therefore prevented that the effect that pipeline is corroded, improves the service life of pipeline, avoids the wave of material
Take.
Enhancement layer 4 includes asphalt layer 41, and asphalt further reaches corrosion-resistant effect, asphalt layer 41 it is interior
Outer Tube 42 is provided with wall, Outer Tube 42 is cavity structure, and the inside of Outer Tube 42 is surrounded with annular sheet metal 43, outside
Reinforcing rib 44 is provided with the inner wall of pipeline 42, annular sheet metal 43, and the both ends of reinforcing rib 44 are run through in one end of reinforcing rib 44
It is fixedly connected with the inner wall of Outer Tube 42, the quantity of reinforcing rib 44 is no less than eight, and reinforcing rib 44 is equidistant around setting
On Outer Tube 42.
In conclusion the high-strength anti-corrosion pipeline, solves the influence due to environment, it is often subject to corrode, easily occurs
The problem of fracture, by the setting to erosion resistant coating 2, aluminium foil layer 21, glass layer 22, polyurethane sealant 23 guarantor layer by layer
Under shield effect, it is therefore prevented that the effect that pipeline is corroded, improves the service life of pipeline, avoids the waste of material.
Meanwhile by the setting to enhancement layer 4, in asphalt layer 41, Outer Tube 42, annular sheet metal 43 and reinforcing rib
Under the action of 44, reach the protecting effect to pipeline, enhance pressure-resistant, the abrasion resistant effect of pipeline, it is easy to use.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high-strength anti-corrosion pipeline, including interior conduit（1）, it is characterised in that：Said inner tube road（1）Outside be fixedly connected
There is erosion resistant coating（2）, the erosion resistant coating（2）Outside be provided with rock wool layer（3）, the rock wool layer（3）Outer sheath be equipped with strengthen
Layer（4）；
The erosion resistant coating（2）Including aluminium foil layer（21）, the aluminium foil layer（21）Outside fix be bonded with glass layer（22）,
The glass layer（22）Outboard bonds have polyurethane sealant（23）；
The enhancement layer（4）Including asphalt layer（41）, the asphalt layer（41）Inner wall on be provided with Outer Tube
（42）, Outer Tube（42）For cavity structure, the Outer Tube（42）Inside be surrounded with annular sheet metal（43）, it is described outer
Pipeline（42）Inner wall on be provided with reinforcing rib（44）.
A kind of 2. high-strength anti-corrosion pipeline according to claim 1, it is characterised in that：The aluminium foil layer（21）Inner wall with
Interior conduit（1）Lateral wall bond.
A kind of 3. high-strength anti-corrosion pipeline according to claim 1, it is characterised in that：The reinforcing rib（44）Quantity not
Less than eight, and reinforcing rib（44）It is equidistant to be circumferentially positioned at Outer Tube（42）On.
A kind of 4. high-strength anti-corrosion pipeline according to claim 1, it is characterised in that：Said inner tube road（1）Inner wall on
Coated with a floor height haloflex anti-decaying paint（5）.
A kind of 5. high-strength anti-corrosion pipeline according to claim 1, it is characterised in that：The reinforcing rib（44）One end pass through
Wear annular sheet metal（43）, and reinforcing rib（44）Both ends and Outer Tube（42）Inner wall be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646253.5U CN207333988U (en) | 2017-06-05 | 2017-06-05 | A kind of high-strength anti-corrosion pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646253.5U CN207333988U (en) | 2017-06-05 | 2017-06-05 | A kind of high-strength anti-corrosion pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333988U true CN207333988U (en) | 2018-05-08 |
Family
ID=62426258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720646253.5U Expired - Fee Related CN207333988U (en) | 2017-06-05 | 2017-06-05 | A kind of high-strength anti-corrosion pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980473A (en) * | 2018-09-03 | 2018-12-11 | 苏州家隆净水科技有限公司 | A kind of explosion-proof resistance to compression water pipe with jointing |
-
2017
- 2017-06-05 CN CN201720646253.5U patent/CN207333988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980473A (en) * | 2018-09-03 | 2018-12-11 | 苏州家隆净水科技有限公司 | A kind of explosion-proof resistance to compression water pipe with jointing |
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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: 20180508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |