CN207105759U - A kind of PP walled tubes - Google Patents
A kind of PP walled tubes Download PDFInfo
- Publication number
- CN207105759U CN207105759U CN201720839849.7U CN201720839849U CN207105759U CN 207105759 U CN207105759 U CN 207105759U CN 201720839849 U CN201720839849 U CN 201720839849U CN 207105759 U CN207105759 U CN 207105759U
- Authority
- CN
- China
- Prior art keywords
- layer
- thickness
- pressure
- walled tubes
- enhancement 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.)
- Active
Links
Landscapes
- Pipe Accessories (AREA)
Abstract
It the utility model is related to tubing technical field, and in particular to a kind of PP walled tubes.Body is PP materials, include internal layer, the first enhancement layer, heat-insulation layer, the second enhancement layer, noise reduction layer and wearing layer successively from inside to outside, overall construction design is reasonable, intensity is high, and pressure-resistant anti-wear performance is good, and heat-preserving anti-freezing effect is strong, pressure-resistant cushion and bloop are provided with first enhancement layer and the second enhancement layer, the noise during body use is also reduced while adding explosion-proof performance, the setting of noise reduction layer further increases erasure effect, practical.
Description
Technical field
It the utility model is related to tubing technical field, and in particular to a kind of PP walled tubes.
Background technology
PP bodys are called PA tube, and PP tubing is compared with the pipelines such as traditional cast iron pipe, coating steel pipe, pipe of cement, tool
There are energy-saving material-saving, environmental protection, high-strength light, corrosion-resistant, inner wall smooth non-scaling, construction and easy, the service life length of maintenance etc. excellent
Point, it is widely used in building water supply and drainage, town and country plumbing, gas, electric power and cable jacket, industrial fluids conveying, agricultural
Construction industry, municipal administration, industry and the agriculture fields such as irrigation.
But existing PP pipelines still suffer from many problems, can not meet actual demand.
The content of the invention
To solve above-mentioned problem, the purpose of this utility model is a kind of PP planomurals provided by the utility model
Pipe.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of PP walled tubes, including PP bodys, the PP bodys include internal layer, the first enhancement layer, protected successively from inside to outside
Warm layer, the second enhancement layer, outer layer, noise reduction layer and wearing layer, described internal layer and outer layer are hydraulically smooth surface, and described first adds
The first pressure-resistant cushion is provided with strong layer, is provided with the second pressure-resistant cushion in the second described enhancement layer, described first is pressure-resistant
Cushion and the second pressure-resistant cushion are wavy shaped configuration, are divided into peak structure and trough structure, sky is provided with peak structure
Chamber, it is equipped with and disappears in the first described pressure-resistant cushion peak structure cavity and in the second pressure-resistant cushion peak structure cavity
Sound hole.
Preferably, it is additionally provided with one layer of nano-antibacterial layer on the inside of described internal layer.Improve the Antimicrobial preservative performance of body.
Preferably, the first described enhancement layer and the second enhancement layer are fiberglass reinforced layer, and the first enhancement layer and second
The thickness of enhancement layer is identical.
Preferably, the first described pressure-resistant cushion and the second pressure-resistant cushion are carbon fiber screen cloth.
Preferably, described heat-insulation layer is polyurethane foam MODIFIED PP material.
Preferably, described noise reduction layer is glass fibre cotton.
Preferably, the cross sectional shape of described bloop is circular or polygon.
Preferably, described wearing layer is made up of polyurethane elastomer.
Preferably, the thickness of described nano-antibacterial layer be wearing layer thickness half, heat-insulation layer thickness
For the half of the first enhancement layer thickness, the thickness of described wearing layer is 1/3rd of insulation layer thickness, and described disappears
The thickness of sound-absorbing layer is identical with the thickness of heat-insulation layer, and the thickness of described internal layer and the thickness ratio of outer layer are 4:6.
The beneficial effects of the utility model are：PP walled tubes of the present utility model, body are PP materials, from inside to outside according to
It is secondary including internal layer, the first enhancement layer, heat-insulation layer, the second enhancement layer, noise reduction layer and wearing layer, overall construction design is reasonable, intensity
Height, pressure-resistant anti-wear performance is good, and heat-preserving anti-freezing effect is strong, and pressure-resistant cushion and noise reduction are provided with the first enhancement layer and the second enhancement layer
Hole, also reduces the noise during body use while adding explosion-proof performance, the setting of noise reduction layer further carries
High erasure effect, it is practical.
Brief description of the drawings
Fig. 1 is a kind of PP walled tubes body cross-sectional structure schematic diagram provided by the utility model；
Wherein, 1 internal layer, 2 nano-antibacterial layers, 3 first enhancement layers, 4 heat-insulation layers, 5 second enhancement layers, 6 outer layers, 7 noise reduction layers,
8 wearing layers, 9 first pressure-resistant cushions, 10 second pressure-resistant cushions.11 bloops.
Embodiment
Clear, complete description will be carried out to the technical scheme in the embodiment of the utility model below, it is clear that described
Embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all belongs to
In the scope of the utility model protection.
Referring to Fig. 1, a kind of PP walled tubes, including PP bodys, the PP bodys include internal layer 1, first successively from inside to outside
Enhancement layer 3, heat-insulation layer 4, the second enhancement layer 5, outer layer 6, noise reduction layer 7 and wearing layer 8, described internal layer 1 and outer layer 6 are smooth
Wall, the first pressure-resistant cushion 9 is provided with the first described enhancement layer 3, it is pressure-resistant slow that second is provided with the second described enhancement layer 5
Layer 10 is rushed, the described first pressure-resistant 9 and second pressure-resistant cushion 10 of cushion is wavy shaped configuration, is divided into peak structure and ripple
Paddy structure, is provided with cavity in peak structure, in the first described pressure-resistant peak structure cavity of cushion 9 with the second pressure-resistant buffering
Bloop 11 is equipped with 10 peak structure cavity of layer.
The described inner side of internal layer 1 is additionally provided with one layer of nano-antibacterial layer 2.Improve the Antimicrobial preservative performance of body.
Described the first enhancement layer 3 and the second enhancement layer 5 is fiberglass reinforced layer, and the first enhancement layer 3 and second is strengthened
The thickness of layer 5 is identical.
The first described pressure-resistant 9 and second pressure-resistant cushion 10 of cushion is carbon fiber screen cloth.
Described heat-insulation layer 4 is polyurethane foam MODIFIED PP material.
Described noise reduction layer 7 is glass fibre cotton.
The cross sectional shape of described bloop 11 is circular or polygon.
Described wearing layer 8 is made up of polyurethane elastomer.
The thickness of described nano-antibacterial layer 2 is the half of the thickness of wearing layer 8, and the thickness of the heat-insulation layer 4 of institute is the
The half of the thickness of one enhancement layer 3, the thickness of described wearing layer 8 are 1/3rd of the thickness of heat-insulation layer 4, described noise reduction
The thickness of layer 7 is identical with the thickness of heat-insulation layer 4, and the thickness of described internal layer 1 is 4 with the thickness ratio of outer layer 6:6.
It should be noted that above example is only illustrating the technical solution of the utility model and unrestricted.Although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to reality
Modified with new technical scheme or equivalent substitution, without departing from the scope of technical solutions of the utility model, it all should
Cover in right of the present utility model.
Claims (9)
1. a kind of PP walled tubes, it is characterised in that including PP bodys, the PP bodys include internal layer, first successively from inside to outside
Enhancement layer, heat-insulation layer, the second enhancement layer, outer layer, noise reduction layer and wearing layer, described internal layer and outer layer are hydraulically smooth surface, institute
The first pressure-resistant cushion is provided with the first enhancement layer stated, the second pressure-resistant cushion is provided with the second described enhancement layer, it is described
The first pressure-resistant cushion and the second pressure-resistant cushion be wavy shaped configuration, be divided into peak structure and trough structure, crest knot
Cavity is provided with structure, in the first described pressure-resistant cushion peak structure cavity with the second pressure-resistant cushion peak structure cavity
Inside it is equipped with bloop.
2. a kind of PP walled tubes according to claim 1, it is characterised in that be additionally provided with one layer of nanometer on the inside of described internal layer
Antibiotic layer.
3. a kind of PP walled tubes according to claim 2, it is characterised in that the thickness of described nano-antibacterial layer is wear-resisting
The half of thickness degree, heat-insulation layer thickness be the first enhancement layer thickness half, the thickness of described wearing layer
Spend for 1/3rd of insulation layer thickness, the thickness of described noise reduction layer is identical with the thickness of heat-insulation layer, the thickness of described internal layer
The thickness ratio of degree and outer layer is 4:6.
A kind of 4. PP walled tubes according to claim 1, it is characterised in that described the first enhancement layer and the second enhancement layer
It is fiberglass reinforced layer, and the thickness of the first enhancement layer and the second enhancement layer is identical.
A kind of 5. PP walled tubes according to claim 1, it is characterised in that the first described pressure-resistant cushion and second resistance to
It is carbon fiber screen cloth to press cushion.
6. a kind of PP walled tubes according to claim 1, it is characterised in that described heat-insulation layer is modified for polyurethane foam
PP materials.
7. a kind of PP walled tubes according to claim 1, it is characterised in that described noise reduction layer is glass fibre cotton.
8. a kind of PP walled tubes according to claim 1, it is characterised in that the cross sectional shape of described bloop is circle
Or polygon.
9. a kind of PP walled tubes according to claim 1, it is characterised in that described wearing layer is elastic polyurethane system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839849.7U CN207105759U (en) | 2017-07-12 | 2017-07-12 | A kind of PP walled tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839849.7U CN207105759U (en) | 2017-07-12 | 2017-07-12 | A kind of PP walled tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207105759U true CN207105759U (en) | 2018-03-16 |
Family
ID=61575010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720839849.7U Active CN207105759U (en) | 2017-07-12 | 2017-07-12 | A kind of PP walled tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207105759U (en) |
-
2017
- 2017-07-12 CN CN201720839849.7U patent/CN207105759U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205842004U (en) | PE supplying drainage | |
| CN203080800U (en) | FRP (Fiber Reinforce Plastic)-concrete-steel tube hollow column | |
| CN201715112U (en) | Winding reinforcement type composite pipe material | |
| CN207105759U (en) | A kind of PP walled tubes | |
| CN204962055U (en) | Dual protection drain pipe | |
| CN2804539Y (en) | Glass fiber reinforced plastic sand inclusion pipe | |
| CN204573360U (en) | A kind of steel wire reinforcement ultra-high molecular weight polyethylene sheet material coiled composite tube material | |
| CN204004832U (en) | A kind of novel plastic hot-water line | |
| CN216813442U (en) | Engineering anticorrosion heat-insulation pipe | |
| CN202852223U (en) | Steel bar reinforced glass fiber reinforced plastic composite tube | |
| CN208735036U (en) | High-intensitive PVC pipe structure | |
| CN107906267A (en) | Water conservancy high strength linepipe | |
| CN203770869U (en) | Industrial corrosion-resistant PP pipe | |
| CN209227614U (en) | A kind of bamboo winding composite inspection well | |
| CN210461998U (en) | Novel anticorrosive RTP pipe | |
| CN203979673U (en) | A kind of Multi-layer composite PE pipe | |
| CN104676138A (en) | Plastic pipe | |
| CN201651573U (en) | Double-layer coextrusion polrvinyl chloride composited tube | |
| CN109357086A (en) | A kind of double-layer plastic tube that wear-resisting weather-proof performance is good | |
| CN208397464U (en) | A kind of pressure resistance sound insulation PE tubing | |
| CN215334924U (en) | Rigid polyvinyl chloride hollow pipe with good drainage capacity | |
| CN205781447U (en) | High-performance bellows structure | |
| CN213982332U (en) | PPR composite pipe with heat insulation layer | |
| CN204573368U (en) | A kind of buried plastics dual damascene structure wall pipe | |
| CN207673966U (en) | Water conservancy high strength linepipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |