CN215928662U - Steel wire reinforced ultra-high molecular weight polyethylene sheet winding composite pipe - Google Patents
Steel wire reinforced ultra-high molecular weight polyethylene sheet winding composite pipe Download PDFInfo
- Publication number
- CN215928662U CN215928662U CN202121819781.9U CN202121819781U CN215928662U CN 215928662 U CN215928662 U CN 215928662U CN 202121819781 U CN202121819781 U CN 202121819781U CN 215928662 U CN215928662 U CN 215928662U
- Authority
- CN
- China
- Prior art keywords
- layer
- steel wire
- molecular weight
- high molecular
- weight polyethylene
- 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.)
- Active
Links
Images
Landscapes
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to the technical field of composite pipes, and discloses a steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe which comprises a pipe body, wherein a reinforcing strip is arranged on the outer side of the pipe body, the pipe body comprises an outer pipe, a reinforcing layer, a first corrosion-resistant layer, a steel wire winding layer, an ultra-high molecular weight polyethylene sheet layer, a heat insulation layer, an adhesive layer, an inner pipe, a heat-resistant layer and a second corrosion-resistant layer, the reinforcing layer is arranged on the outer side of the outer pipe, and the first corrosion-resistant layer is arranged on the outer side of the reinforcing layer. The utility model can improve the heat resistance of the pipe body, avoids the influence of high-temperature media circulating in the pipe body on the pipe body, and through the matching arrangement of the reinforcing strip, the reinforcing layer, the steel wire winding layer and the ultra-high molecular weight polyethylene sheet layer, the ultra-high molecular weight polyethylene sheet layer has the performances of wear resistance, corrosion resistance, impact resistance and the like, and can effectively improve the compression resistance of the pipe body.
Description
Technical Field
The utility model relates to the technical field of composite pipes, in particular to a steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe.
Background
In the development process of industries such as industrial production, agricultural production, building and the like, a plastic pipe with certain strength is needed when a medium with higher pressure is conveyed, and the plastic pipe is a generic term of a pipe made of a plastic material. The plastic pipeline has the characteristics of light self weight, sanitation, safety, small water flow resistance, energy conservation, metal conservation, improvement on living environment, long service life, safety, convenience and the like.
Some composite pipes currently on the market:
(1) in the process of conveying some high-temperature media by the composite pipe, due to the poor high-temperature resistance effect of the existing composite pipe, the composite pipe is easy to soften, so that the normal transportation of the media is affected;
(2) in the process of using the composite pipe in the building field, the pipe is buried underground as required, but the overall strength of the existing composite pipe is lower, so that the pressure bearing capacity of the pipe body is poorer, and the applicability of the composite pipe is lower.
We have proposed a steel wire reinforced ultra high molecular weight polyethylene sheet wrapped around a composite pipe in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art in the background art, the utility model aims to provide a steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe, so as to solve the problems of poor high temperature resistance effect and poor pressure bearing capacity of some steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipes in the current market proposed in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe comprises a pipe body, wherein a reinforcing strip is arranged on the outer side of the pipe body, and the pipe body comprises an outer pipe, a reinforcing layer, a first corrosion-resistant layer, a steel wire wound layer, an ultra-high molecular weight polyethylene sheet layer, a heat-insulating layer, a bonding layer, an inner pipe, a heat-resistant layer and a second corrosion-resistant layer;
the enhancement layer is located the outside setting of outer tube, first corrosion resistant layer is located the outside setting of enhancement layer, steel wire winding layer is located the inboard setting of outer tube, ultra high molecular weight polyethylene sheet level is located the inboard setting on steel wire winding layer, the heat preservation is located the inboard setting on ultra high molecular weight polyethylene sheet level, the bond line is located the inboard setting of heat preservation, the inner tube is located the inboard setting of bond line, the heat-resistant layer is located the inboard setting of inner tube, second corrosion resistant layer is located the inboard setting of heat-resistant layer.
Preferably, the number of the reinforcing strips is six, the reinforcing strips are distributed in an annular array, and the reinforcing strips are made of a silica gel material.
Preferably, the reinforcing layer is formed by weaving steel wire meshes and basalt reinforcing fibers, and the first corrosion-resistant layer is made of a polytetrafluoroethylene material.
Preferably, the heat insulation layer is made of heat insulation cotton materials, and the adhesive layer is made of adhesives.
Further, the heat-resistant layer is made of glass fiber, and the second corrosion-resistant layer is made of a polymer composite material.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) through being provided with the heat-resistant layer, can improve the heat resistance of tubular product body, avoid the high temperature medium of circulation to cause the influence to the tubular product body in the tubular product body, avoid influencing the normal use of tubular product body.
(2) Through the cooperation setting between reinforcing strip, enhancement layer, steel wire winding layer, the ultra high molecular weight polyethylene sheet layer has performances such as wear-resisting, corrosion-resistant, shock resistance, can effectual improvement tubular product body compressive property, and then can improve the bulk strength of tubular product body.
Drawings
FIG. 1 is a schematic side view of the steel wire reinforced ultra-high molecular weight polyethylene sheet wound around the composite pipe in its entirety;
FIG. 2 is a schematic view of the overall three-dimensional structure of the steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe of the present invention;
fig. 3 is a schematic cross-sectional view of the steel wire reinforced ultra-high molecular weight polyethylene sheet wound around the composite pipe.
In the figure: 1. a tube body; 2. a reinforcing strip; 3. an outer tube; 4. a reinforcing layer; 5. a first corrosion-resistant layer; 6. a steel wire winding layer; 7. an ultra high molecular weight polyethylene sheet layer; 8. a heat-insulating layer; 9. an adhesive layer; 10. an inner tube; 11. a heat-resistant layer; 12. a second corrosion-resistant 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.
Referring to fig. 1-3, the present invention provides a steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe; the pipe comprises a pipe body 1, wherein a reinforcing strip 2 is arranged on the outer side of the pipe body 1, and the pipe body 1 comprises an outer pipe 3, a reinforcing layer 4, a first corrosion-resistant layer 5, a steel wire winding layer 6, an ultra-high molecular weight polyethylene sheet layer 7, a heat-insulating layer 8, an adhesive layer 9, an inner pipe 10, a heat-resistant layer 11 and a second corrosion-resistant layer 12;
the reinforcing layer 4 is arranged on the outer side of the outer pipe 3, the first corrosion-resistant layer 5 is arranged on the outer side of the reinforcing layer 4, the steel wire winding layer 6 is arranged on the inner side of the outer pipe 3, the ultra-high molecular weight polyethylene sheet layer 7 is arranged on the inner side of the steel wire winding layer 6, the heat-insulating layer 8 is arranged on the inner side of the ultra-high molecular weight polyethylene sheet layer 7, the bonding layer 9 is arranged on the inner side of the heat-insulating layer 8, the inner pipe 10 is arranged on the inner side of the bonding layer 9, the heat-resistant layer 11 is arranged on the inner side of the inner pipe 10, and the second corrosion-resistant layer 12 is arranged on the inner side of the heat-resistant layer 11;
according to the illustration in fig. 3, as a preferred embodiment of the present invention: the number of the reinforcing strips 2 is six, the six reinforcing strips 2 are distributed in an annular array, and the reinforcing strips 2 are made of silica gel materials;
according to the illustration in fig. 3, as a preferred embodiment of the present invention: the reinforced layer 4 is formed by weaving a steel wire mesh and basalt reinforced fibers, and the first corrosion-resistant layer 5 is made of a polytetrafluoroethylene material;
according to the illustration in fig. 3, as a preferred embodiment of the present invention: the heat-insulating layer 8 is made of heat-insulating cotton material, and the bonding layer 9 is made of adhesive;
according to the illustration in fig. 3, as a preferred embodiment of the present invention: the heat-resistant layer 11 is made of glass fiber, and the second corrosion-resistant layer 12 is made of a polymer composite material.
Those not described in detail in this specification are well within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (5)
1. A steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe comprises a pipe body (1) and is characterized in that a reinforcing strip (2) is arranged on the outer side of the pipe body (1), and the pipe body (1) comprises an outer pipe (3), a reinforcing layer (4), a first corrosion-resistant layer (5), a steel wire wound layer (6), an ultra-high molecular weight polyethylene sheet layer (7), a heat-insulating layer (8), an adhesive layer (9), an inner pipe (10), a heat-resistant layer (11) and a second corrosion-resistant layer (12);
the outside that enhancement layer (4) are located outer tube (3) sets up, first corrosion resistant layer (5) are located the outside setting of enhancement layer (4), steel wire winding layer (6) are located the inboard setting of outer tube (3), ultra high molecular weight polyethylene sheet layer (7) are located the inboard setting of steel wire winding layer (6), heat preservation (8) are located the inboard setting of ultra high molecular weight polyethylene sheet layer (7), bond line (9) are located the inboard setting of heat preservation (8), inner tube (10) are located the inboard setting of bond line (9), heat-resistant layer (11) are located the inboard setting of inner tube (10), second corrosion resistant layer (12) are located the inboard setting of heat-resistant layer (11).
2. The steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe as claimed in claim 1, wherein the number of the reinforcing strips (2) is six, the six reinforcing strips (2) are distributed in an annular array, and the reinforcing strips (2) are made of silica gel material.
3. The steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe according to claim 1, wherein the reinforcing layer (4) is formed by weaving steel wire mesh and basalt reinforcing fiber, and the first corrosion-resistant layer (5) is made of polytetrafluoroethylene material.
4. The steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe according to claim 1, wherein the insulation layer (8) is made of insulation cotton material, and the adhesive layer (9) is made of adhesive.
5. The steel wire reinforced ultra-high molecular weight polyethylene sheet wound composite pipe according to claim 1, wherein the heat-resistant layer (11) is made of glass fiber, and the second corrosion-resistant layer (12) is made of polymer composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121819781.9U CN215928662U (en) | 2021-08-05 | 2021-08-05 | Steel wire reinforced ultra-high molecular weight polyethylene sheet winding composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121819781.9U CN215928662U (en) | 2021-08-05 | 2021-08-05 | Steel wire reinforced ultra-high molecular weight polyethylene sheet winding composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215928662U true CN215928662U (en) | 2022-03-01 |
Family
ID=80399810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121819781.9U Active CN215928662U (en) | 2021-08-05 | 2021-08-05 | Steel wire reinforced ultra-high molecular weight polyethylene sheet winding composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215928662U (en) |
-
2021
- 2021-08-05 CN CN202121819781.9U patent/CN215928662U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202360912U (en) | Reinforced composite tube wound by continuous fiber preimpregnation belts | |
| CN211875334U (en) | Lightweight ultralow temperature resistant flexible composite pipe | |
| CN201715112U (en) | Winding reinforcement type composite pipe material | |
| CN206539786U (en) | A kind of composite oil-gas pipeline | |
| CN215928662U (en) | Steel wire reinforced ultra-high molecular weight polyethylene sheet winding composite pipe | |
| WO2023185011A1 (en) | High-temperature-resistant heat-insulating flexible composite pipe | |
| CN208886150U (en) | A kind of bamboo coiled composite tube of end enhancing | |
| CN211203171U (en) | Novel composite conveying steel pipe | |
| CN215258281U (en) | Anti-stretching environment-friendly polyethylene pipe for water supply | |
| CN114508633A (en) | Novel annular reinforced polyethylene composite plastic pipeline | |
| CN209100800U (en) | A kind of composite heat-preserving hot water pipe | |
| CN107795763A (en) | A kind of PPR feedwater pipings with resistance to compression frost resistance | |
| CN219888927U (en) | Corrosion-resistant heat-insulating pipe | |
| CN220980559U (en) | PE tubular product with built-in enhancement layer | |
| CN216813212U (en) | Tensile and anti-bending interlayer type thermal restoration pipe | |
| CN201526738U (en) | Ultrahigh molecular weight polyethylene high-strength steel-wire-gauze composite tube | |
| CN210424186U (en) | PERT II type direct-melting steady-state pipe | |
| CN217713957U (en) | Crosslinked polyethylene thermal insulation pipe | |
| CN215060167U (en) | Double-wall steel-plastic composite reinforced winding drainage pipe | |
| CN214838989U (en) | Cladding strengthening rib spiral welding steel-plastic composite pipe | |
| CN218780880U (en) | Fiber reinforced polypropylene ribbed pipe | |
| CN218935552U (en) | Steel fiber and glass fiber reinforced polyethylene composite pipe for coal mine | |
| CN212203429U (en) | PE pipe with wear-resisting resistance to compression | |
| CN109357086A (en) | A kind of double-layer plastic tube that wear-resisting weather-proof performance is good | |
| CN215522302U (en) | Fiber-reinforced nanopore aerogel heat insulation pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |