CN105172219A - Antifreeze PE tube - Google Patents
Antifreeze PE tube Download PDFInfo
- Publication number
- CN105172219A CN105172219A CN201510556231.5A CN201510556231A CN105172219A CN 105172219 A CN105172219 A CN 105172219A CN 201510556231 A CN201510556231 A CN 201510556231A CN 105172219 A CN105172219 A CN 105172219A
- Authority
- CN
- China
- Prior art keywords
- tube
- pipe
- antifreeze
- polyolefin fiber
- layer
- 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
Links
- 230000002528 anti-freeze Effects 0.000 title abstract 4
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 229920000098 polyolefin Polymers 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000003115 biocidal effect Effects 0.000 claims abstract description 6
- 239000003242 anti bacterial agent Substances 0.000 claims description 5
- 229940088710 antibiotic agent Drugs 0.000 claims description 5
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2597/00—Tubular articles, e.g. hoses, pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses an antifreeze PE tube. The antifreeze PE tube comprises a PE tube (1), a PE tube hollow tube bundle protection layer (2) and a polyolefin fiber fabric layer (3) are outwardly sequentially arranged outside the PE tube (1), and the inner side of the PE tube (1) is coated with a layer of a nano-antibacterial material. The antifreeze PE tube has a novel structure, the PE tube hollow tube bundle protection layer and the polyolefin fiber fabric layer are combined to make the PE tube have heat insulation performance and impact resistance, to improve the transportation quality of the PE tube, to enlarge the application range of the PE tube and to greatly prolong the service life of the PE tube, and the nano-antibacterial material facilitates pipeline antibiosis and health.
Description
Technical field
The present invention relates to a kind of PE to manage, particularly relate to a kind of freeze proof PE pipe.
Background technology
At present, existing PE pipe, under low temperature or other atrocious weather situations, PE pipe heat-insulating property and impact-resistant performance are usually tested, if heat-insulating property and impact-resistant performance ineffective, keeping out various injury by being difficult to, causing service property (quality) to be difficult to guarantee.
Summary of the invention
The present invention, in order to solve the problem of prior art, provides a kind of freeze proof PE pipe.
In order to reach above object, the technical scheme that the present invention adopts is: provide a kind of freeze proof PE pipe, comprise PE pipe, overcoat and polyolefin fiber fabrics layer is restrained in the outer PE pipe hollow that is disposed with from inside to outside of PE pipe, in the inner side of described PE pipe (1), be also coated with one deck nano anti-biotic material.
As preferably, described in make polyolefin fiber fabrics layer high tenacity polyolefin fibers be high tenacity extended chain fiber.
More preferably, one deck protection film is also enclosed with outward at polyolefin fiber fabrics layer.
The invention has the beneficial effects as follows: novel structure of the present invention, PE pipe hollow tube bank overcoat, polyolefin fiber fabrics layer combination can make PE manage more insulation and shock-resistant, improve the quality of PE pipe transport and expand the scope of application of PE pipe, also the service life of PE pipe is greatly extended, it is antibacterial that nano anti-biotic material is also beneficial to pipeline, good for health.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
In figure: 1-PE manages; 2-PE pipe hollow tube bank overcoat; 3-polyolefin fiber fabrics layer.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As shown in Figure 1, the freeze proof PE pipe of one provided by the present invention, comprises PE pipe 1, it is characterized in that, restrain overcoat 2 and polyolefin fiber fabrics layer 3 in the outer PE pipe hollow that is disposed with from inside to outside of PE pipe 1, in the inner side of described PE pipe 1, be also coated with one deck nano anti-biotic material.
Novel structure of the present invention, PE pipe hollow tube bank overcoat, polyolefin fiber fabrics layer combination can make PE manage more insulation and shock-resistant, improve the quality of PE pipe transport and expand the scope of application of PE pipe, also the service life of PE pipe is greatly extended, it is antibacterial that nano anti-biotic material is also beneficial to pipeline, good for health.
The present invention is not limited to aforesaid detailed description of the invention.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (1)
1. a freeze proof PE pipe, comprise PE pipe (1), it is characterized in that, be disposed with PE pipe hollow tube bank overcoat (2) and polyolefin fiber fabrics layer (3) outward from inside to outside at PE pipe (1), in the inner side of described PE pipe (1), be also coated with one deck nano anti-biotic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556231.5A CN105172219A (en) | 2015-09-06 | 2015-09-06 | Antifreeze PE tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556231.5A CN105172219A (en) | 2015-09-06 | 2015-09-06 | Antifreeze PE tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105172219A true CN105172219A (en) | 2015-12-23 |
Family
ID=54894865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510556231.5A Pending CN105172219A (en) | 2015-09-06 | 2015-09-06 | Antifreeze PE tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105172219A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024016918A1 (en) * | 2022-10-25 | 2024-01-25 | 深圳中广核工程设计有限公司 | Multifunctional protection device for pipeline in nuclear power plant |
-
2015
- 2015-09-06 CN CN201510556231.5A patent/CN105172219A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024016918A1 (en) * | 2022-10-25 | 2024-01-25 | 深圳中广核工程设计有限公司 | Multifunctional protection device for pipeline in nuclear power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |