CN216078674U - Titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe - Google Patents
Titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe Download PDFInfo
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- CN216078674U CN216078674U CN202122540879.7U CN202122540879U CN216078674U CN 216078674 U CN216078674 U CN 216078674U CN 202122540879 U CN202122540879 U CN 202122540879U CN 216078674 U CN216078674 U CN 216078674U
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- titanium
- magnesium
- layer
- composite pipe
- aluminum alloy
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- 239000002131 composite material Substances 0.000 title claims abstract description 37
- -1 Titanium-magnesium-aluminum Chemical compound 0.000 title claims abstract description 30
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 28
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 26
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 10
- 239000010936 titanium Substances 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- 238000005728 strengthening Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 229920001155 polypropylene Polymers 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 229910003023 Mg-Al Inorganic materials 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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Abstract
The utility model discloses a titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe which comprises a titanium-magnesium-aluminum alloy layer, wherein the outer surface of the titanium-magnesium-aluminum alloy layer is provided with a smooth surface and anti-skid grains, and a lining unit is arranged inside the titanium-magnesium-aluminum alloy layer and consists of a reinforcing rib, a first lining layer, a reinforcing layer and a second lining layer. According to the composite pipe, the anti-slip lines and the lining units are arranged, the anti-slip lines are increased, the surface friction force is increased when the ends of the composite pipe are connected, the composite pipe is not easy to slip during operation, the connection is stable, the use is simple, the smooth surface and the anti-slip lines are arranged at intervals, the anti-slip effect is achieved, materials are saved, the production cost is reduced, the reinforcing ribs and the reinforcing layer are arranged, the integral strength is improved, the service life of the composite pipe is prolonged, and the composite pipe is durable in use.
Description
Technical Field
The utility model relates to the technical field of composite pipes, in particular to a PP-R-SW composite pipe lined with titanium-magnesium-aluminum alloy.
Background
Compared with the traditional cast iron pipe, galvanized steel pipe, cement pipe and other pipelines, the PP-R pipe has the advantages of energy conservation, material saving, environmental protection, light weight, high strength, corrosion resistance, smooth and non-scaling inner wall, simple and convenient construction and maintenance, long service life and the like, and is widely applied to the building industry, municipal administration, industry and agricultural field such as building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power and optical cable sheaths, industrial fluid delivery, agricultural irrigation and the like.
In the prior art, when the composite pipe is used, the end heads are required to be connected frequently, but during operation, the composite pipe is difficult to operate and inconvenient to use due to the fact that the surface of the composite pipe is smooth, and the composite pipe is easy to slip and slip.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a PP-R-SW composite pipe lined with titanium-magnesium-aluminum alloy.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a titanium magnadure lining PP-R-SW composite pipe, includes titanium magnadure layer, the surface on titanium magnadure layer is provided with smooth surface, anti-skidding line, the inside on titanium magnadure layer is provided with the inside lining unit, the lining unit comprises strengthening rib, first inner liner layer, enhancement layer, second inner liner layer.
As a further description of the above technical solution:
the anti-skid lines are uniformly arranged.
As a further description of the above technical solution:
the smooth surface and the anti-slip lines are arranged at intervals.
As a further description of the above technical solution:
the first lining layer is located inside the titanium-magnesium-aluminum alloy layer.
As a further description of the above technical solution:
the second lining layer is positioned inside the reinforcing layer.
As a further description of the above technical solution:
the reinforcing layer is located inside the first lining layer.
As a further description of the above technical solution:
the quantity of strengthening rib has three, and for even setting.
As a further description of the above technical solution:
the reinforcing ribs are made of elastic materials.
The utility model has the following beneficial effects:
1. compared with the prior art, the titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe is provided with the anti-slip lines, the anti-slip lines are increased, when the end heads of the composite pipe are connected, the surface friction force is increased, the composite pipe is not easy to slip during operation, the connection is stable, and the use is simpler.
2. Compared with the prior art, the titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe is provided with the lining unit, the reinforcing ribs and the reinforcing layer, the overall strength is improved, the service life of the composite pipe is prolonged, and the composite pipe is durable in use.
Drawings
FIG. 1 is a schematic structural view of a PP-R-SW composite pipe lined with Ti-Mg-Al alloy according to the present invention;
FIG. 2 is a schematic end view of a PP-R-SW composite tube lined with Ti-Mg-Al alloy according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic side view of a PP-R-SW composite tube lined with Ti-Mg-Al alloy according to the present invention.
Illustration of the drawings:
1. a smooth surface; 2. anti-skid lines; 3. a lining unit; 4. a titanium-magnesium-aluminum alloy layer; 301. reinforcing ribs; 302. a first innerliner layer; 303. a reinforcing layer; 304. a second innerliner layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe comprises a titanium-magnesium-aluminum alloy layer 4, wherein the titanium-magnesium-aluminum alloy is an alloy which adds aluminum and magnesium elements into the titanium element, titanium is taken as a base, and a proper amount of aluminum element and magnesium element are added, the titanium-magnesium-aluminum alloy pipe has the outstanding characteristics of small density, high strength, good corrosion resistance, good plasticity, high strength, good mechanical property, good toughness and corrosion resistance, the outer surface of the titanium-magnesium-aluminum alloy layer 4 is provided with a smooth surface 1 and anti-skid grains 2, the anti-skid grains 2 are uniformly arranged, the titanium-magnesium-aluminum alloy pipe is convenient to hold in different directions and good in anti-skid effect, when the end of the composite pipe is connected, the surface friction force is increased, the pipe is not easy to skid during operation, the connection is stable, the use is simple, the smooth surface 1 and the anti-skid grains 2 are arranged at intervals, the anti-skid effect is achieved, the material is saved, the production cost is reduced, a lining unit 3 is arranged in the titanium-magnesium-aluminum alloy layer 4, the lining unit 3 is composed of a reinforcing rib 301, a first lining layer 302, a reinforcing layer 303 and a second lining layer 304, the reinforcing rib 301 and the reinforcing layer 303 are arranged to improve the integral strength and prolong the service life of the composite pipe, the lining unit is more durable in use, the first lining layer 302 is positioned inside a titanium-magnesium-aluminum alloy layer 4, the second lining layer 304 is positioned inside the reinforcing layer 303, PP-R material, namely, three-type polypropylene resin, takes random copolymerization polypropylene as a base material, and is manufactured by polymerizing PE in molecular chains of PP randomly and uniformly through an advanced gas phase copolymerization process, the PP-R material is one of the pipe materials with the best comprehensive performance at present, the reinforcing layer 303 is positioned inside the first lining layer 302, the number of the reinforcing ribs 301 is three, the reinforcing ribs are uniformly arranged, the strength of the reinforcing layer 303 is improved, the reinforcing ribs 301 are made of elastic materials, and the integral service life is prolonged, is not easy to damage.
The working principle is as follows: the setting of anti-skidding line 2 when connecting the composite pipe end, increases surface friction, and the operation is got up and is difficult to skid, connects stably, uses fairly simplely, and smooth surface 1 sets up with 2 intervals of anti-skidding lines, has both reached skid-proof effect, has saved the material again, reduction in production cost, and strengthening rib 301 and enhancement layer 303's setting improves holistic intensity, improves the life of composite pipe, and it is more durable to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a compound pipe of titanium magnadure lining PP-R-SW, includes titanium magnadure layer (4), its characterized in that: the surface of titanium magnadure layer (4) is provided with smooth surface (1), anti-skidding line (2), the inside of titanium magnadure layer (4) is provided with inside lining unit (3), inside lining unit (3) comprise strengthening rib (301), first inner liner (302), enhancement layer (303), second inner liner (304).
2. The titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe as claimed in claim 1, wherein: the anti-skid lines (2) are uniformly arranged.
3. The titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe as claimed in claim 1, wherein: the smooth surface (1) and the anti-skid grains (2) are arranged at intervals.
4. The titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe as claimed in claim 1, wherein: the first lining layer (302) is positioned inside the titanium-magnesium-aluminum alloy layer (4).
5. The titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe as claimed in claim 1, wherein: the second inner liner layer (304) is located inside the reinforcing layer (303).
6. The titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe as claimed in claim 1, wherein: the reinforcing layer (303) is located inside the first liner layer (302).
7. The titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe as claimed in claim 1, wherein: the number of the reinforcing ribs (301) is three and the reinforcing ribs are uniformly arranged.
8. The titanium-magnesium-aluminum alloy lined PP-R-SW composite pipe as claimed in claim 1, wherein: the reinforcing ribs (301) are made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540879.7U CN216078674U (en) | 2021-10-21 | 2021-10-21 | Titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540879.7U CN216078674U (en) | 2021-10-21 | 2021-10-21 | Titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216078674U true CN216078674U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122540879.7U Active CN216078674U (en) | 2021-10-21 | 2021-10-21 | Titanium-magnesium-aluminum alloy lining PP-R-SW composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216078674U (en) |
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2021
- 2021-10-21 CN CN202122540879.7U patent/CN216078674U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: 061300 South side of Puwa East Road, Puwa City Industrial Zone, Yanshan County, Cangzhou City, Hebei Province Patentee after: Cangzhou Taigang Pipeline Co.,Ltd. Country or region after: China Address before: 250000 1-101-2, workshop 2, No. 688, Chunhui Road, high tech Zone, Jinan City, Shandong Province Patentee before: Shandong Shangzhi New Material Technology Co.,Ltd. Country or region before: China |