CN105371009A - Pressure and corrosion resisting aluminum pipe - Google Patents
Pressure and corrosion resisting aluminum pipe Download PDFInfo
- Publication number
- CN105371009A CN105371009A CN201510858377.5A CN201510858377A CN105371009A CN 105371009 A CN105371009 A CN 105371009A CN 201510858377 A CN201510858377 A CN 201510858377A CN 105371009 A CN105371009 A CN 105371009A
- Authority
- CN
- China
- Prior art keywords
- aluminum pipe
- side wall
- internal layer
- resistance
- layer aluminum
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The invention provides a pressure and corrosion resisting aluminum pipe. The pressure and corrosion resisting aluminum pipe comprises an outer layer aluminum pipe and an inner layer aluminum pipe, wherein a hollow cavity having a preset thickness is formed between the outer layer aluminum pipe and the inner layer aluminum pipe; multiple reinforcing ribs are uniformly distributed in the peripheral direction of the outer side wall of the inner layer aluminum pipe; multiple support blocks are arranged on the inner side wall of the inner layer aluminum pipe; a surface layer for resisting corrosion is arranged on the outer side wall of the outer layer aluminum pipe; and the inner side wall of the inner layer aluminum pipe is coated with a cured corrosion resisting coating layer. As the inner layer aluminum pipe is provided with the reinforcing ribs on the outer side wall and the support blocks on the inner side wall, the mechanical strength of the aluminum pipe is effectively enhanced, and the self deformation resistance is greatly improved compared with a hollow aluminum pipe; and meanwhile, the surface layer and the cured corrosion resisting coating layer are arranged, so that the erosion of an internal medium and an external medium of the aluminum pipe body to the aluminum pipe is effectively prevented, and the corrosion resistance of the whole aluminum pipe is improved.
Description
Technical field
The present invention relates to tubing technical field, specifically, the present invention relates to the anticorrosion aluminum pipe of a kind of resistance to compression.
Background technique
Upper and lower conduit road in life, comprise running water pipe, sewage pipe etc., along with the development of science and technology, the pipeline of pvc pipe or other materials is developed into gradually by cast iron tube, although the weight of dramatically reducing, saved cost, but, because the medium inside and outside existing aluminum pipe corrodes and the creep of material itself it, add the user cost of aluminum pipe, simultaneously, because aluminum pipe is easily reeled in production and processing, installation and using process, also easily make tube wall suffer deformation or infringement, seepage occurs.Therefore, those skilled in the art need badly provides a kind of resistance to compression rational in infrastructure anticorrosion aluminum pipe, not only has good anticorrosion ability, can improve aluminum pipe self-strength simultaneously, extends the working life of aluminum pipe.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of resistance to compression rational in infrastructure anticorrosion aluminum pipe, not only have good anticorrosion ability, can improve aluminum pipe self-strength simultaneously, extends the working life of aluminum pipe.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of resistance to compression anticorrosion aluminum pipe, comprise outer aluminum pipe and internal layer aluminum pipe, there is between described outer aluminum pipe and internal layer aluminum pipe the hollow cavity of preset thickness, the outer side wall of described internal layer aluminum pipe be circumferentially uniformly distributed some stiffening ribs, the madial wall of described internal layer aluminum pipe is provided with multiple support block, the outer side wall of described outer aluminum pipe is provided with for etch-proof periostracum, and the madial wall of described internal layer aluminum pipe is coated with solidification corrosion-resistant finishes.
Preferably, there is between described outer aluminum pipe and described periostracum the patina of one deck densification.
Preferably, described periostracum is slaking quality of rubber materials.
Preferably, described solidification corrosion-resistant finishes is epoxy resin corrosion-inhibiting coating.
Preferably, described support block is being circumferentially uniformly distributed of madial wall of described internal layer aluminum pipe.
The invention provides the anticorrosion aluminum pipe of a kind of resistance to compression, by arranging stiffening rib on the outer side wall of internal layer aluminum pipe, sidewall arranges support block within it, effectively enhance the mechanical strength of aluminum pipe, the anti-deformation of himself is greatly improved relative to hollow aluminum pipe, simultaneously, periostracum and solidification corrosion-resistant finishes are set, effectively prevent the interior media of aluminum pipe body and external agency from causing erosion to aluminum pipe, improve the anti-corrosion capability of whole aluminum pipe, the present invention has compact structure, reliability is high, anticorrosion ability is good advantage.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the anticorrosion aluminum pipe preferred embodiment of resistance to compression of the present invention.
[in figure reference character]:
10. outer aluminum pipe, 20. internal layer aluminum pipes, 30. stiffening ribs, 40. support blocks, 50. periostracums, 60. solidification corrosion-resistant finishess.
Embodiment
For making content of the present invention clearly understandable, below in conjunction with Figure of description, content of the present invention is described further.Certain the present invention is not limited to this specific embodiment, and the general replacement known by those skilled in the art is also encompassed in protection scope of the present invention.Secondly, the present invention's detailed statement that utilized schematic diagram to carry out, when describing example of the present invention in detail, for convenience of explanation, schematic diagram, should in this, as limitation of the invention not according to general ratio partial enlargement.
Above-mentioned and other technical characteristics and beneficial effect, will in conjunction with the embodiments and accompanying drawing 1 the anticorrosion aluminum pipe of resistance to compression of the present invention is described in detail.As shown in Figure 1, Fig. 1 is the structural representation of the anticorrosion aluminum pipe preferred embodiment of resistance to compression of the present invention.
As shown in Figure 1, the invention provides the anticorrosion aluminum pipe of a kind of resistance to compression, comprise outer aluminum pipe 10 and internal layer aluminum pipe 20, there is between outer aluminum pipe 10 and internal layer aluminum pipe 20 hollow cavity of preset thickness, the outer side wall of internal layer aluminum pipe 20 be circumferentially uniformly distributed some stiffening ribs 30, the madial wall of internal layer aluminum pipe 20 is provided with multiple support block 40, the outer side wall of outer aluminum pipe 10 is provided with for etch-proof periostracum 50, the madial wall of internal layer aluminum pipe 20 is coated with solidification corrosion-resistant finishes 60, and solidification corrosion-resistant finishes 60 is preferably epoxy resin corrosion-inhibiting coating.
In order to improve the anticorrosion ability of aluminum pipe further, have the patina of one deck densification between outer aluminum pipe 10 and periostracum 50, wherein, periostracum 50 is preferably slaking quality of rubber materials.
Concrete, in the present embodiment, support block 40 is being circumferentially uniformly distributed of madial wall of internal layer aluminum pipe 20.
In sum, the invention provides the anticorrosion aluminum pipe of a kind of resistance to compression, by arranging stiffening rib 30 on the outer side wall of internal layer aluminum pipe 20, sidewall is arranged support block 40 within it, effectively enhance the mechanical strength of aluminum pipe, the anti-deformation of himself is greatly improved relative to hollow aluminum pipe, simultaneously, periostracum 50 and solidification corrosion-resistant finishes 60 are set, effectively prevent the interior media of aluminum pipe body and external agency from causing erosion to aluminum pipe, improve the anti-corrosion capability of whole aluminum pipe, the present invention has compact structure, reliability is high, anticorrosion ability is good advantage.
Although the present invention essentially describes above embodiment, just come as an example to be described, and the present invention is not limited to this.Such as, each parts that embodiment is shown in detail can be revised and run, to described modification with apply relevant difference and can think and be included in protection scope of the present invention that claims limit.
Embodiment involved in this specification, its implication is that specially feature, structure or the characteristic described in conjunction with this embodiment comprises at least one embodiment of the present invention.These terms come across in specification everywhere differ to establish a capital and relate to same embodiment.In addition, when describing special characteristic, structure or characteristic in conjunction with any embodiment, all think that it falls in the scope of these special characteristics, structure or the characteristic that those of ordinary skill in the art just can realize in conjunction with other embodiments.
Claims (5)
1. the anticorrosion aluminum pipe of resistance to compression, it is characterized in that, comprise outer aluminum pipe and internal layer aluminum pipe, there is between described outer aluminum pipe and internal layer aluminum pipe the hollow cavity of preset thickness, the outer side wall of described internal layer aluminum pipe be circumferentially uniformly distributed some stiffening ribs, the madial wall of described internal layer aluminum pipe is provided with multiple support block, and the outer side wall of described outer aluminum pipe is provided with for etch-proof periostracum, and the madial wall of described internal layer aluminum pipe is coated with solidification corrosion-resistant finishes.
2. the anticorrosion aluminum pipe of resistance to compression as claimed in claim 1, is characterized in that having the patina of one deck densification between described outer aluminum pipe and described periostracum.
3. the anticorrosion aluminum pipe of resistance to compression as claimed in claim 2, it is characterized in that, described periostracum is slaking quality of rubber materials.
4. the anticorrosion aluminum pipe of resistance to compression as claimed in claim 1, it is characterized in that, described solidification corrosion-resistant finishes is epoxy resin corrosion-inhibiting coating.
5. the anticorrosion aluminum pipe of resistance to compression as claimed in claim 1, is characterized in that, described support block is being circumferentially uniformly distributed of madial wall of described internal layer aluminum pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858377.5A CN105371009A (en) | 2015-11-30 | 2015-11-30 | Pressure and corrosion resisting aluminum pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858377.5A CN105371009A (en) | 2015-11-30 | 2015-11-30 | Pressure and corrosion resisting aluminum pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105371009A true CN105371009A (en) | 2016-03-02 |
Family
ID=55373459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510858377.5A Pending CN105371009A (en) | 2015-11-30 | 2015-11-30 | Pressure and corrosion resisting aluminum pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105371009A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361537A (en) * | 2018-03-06 | 2018-08-03 | 淮北富士特铝业有限公司 | A kind of reinforced antifreeze aluminum pipe |
| CN110043718A (en) * | 2019-04-16 | 2019-07-23 | 仪征市恒盛机械有限公司 | A kind of Anti-pressure aluminum pipe |
| CN113819341A (en) * | 2021-09-14 | 2021-12-21 | 西安交通大学 | Corrosion-resistant ultra-smooth capillary aluminum tube and preparation method and device thereof |
-
2015
- 2015-11-30 CN CN201510858377.5A patent/CN105371009A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361537A (en) * | 2018-03-06 | 2018-08-03 | 淮北富士特铝业有限公司 | A kind of reinforced antifreeze aluminum pipe |
| CN110043718A (en) * | 2019-04-16 | 2019-07-23 | 仪征市恒盛机械有限公司 | A kind of Anti-pressure aluminum pipe |
| CN113819341A (en) * | 2021-09-14 | 2021-12-21 | 西安交通大学 | Corrosion-resistant ultra-smooth capillary aluminum tube and preparation method and device thereof |
| CN113819341B (en) * | 2021-09-14 | 2022-10-25 | 西安交通大学 | Corrosion-resistant ultra-smooth capillary aluminum tube and preparation method and device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |