CN209082574U - A kind of high-intensitive single matte folder net enhancing composite geo-membrane - Google Patents
A kind of high-intensitive single matte folder net enhancing composite geo-membrane Download PDFInfo
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- CN209082574U CN209082574U CN201821897294.2U CN201821897294U CN209082574U CN 209082574 U CN209082574 U CN 209082574U CN 201821897294 U CN201821897294 U CN 201821897294U CN 209082574 U CN209082574 U CN 209082574U
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- layer
- density polyethylene
- folder
- membrane
- nonwoven layer
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- 230000002708 enhancing effect Effects 0.000 title claims abstract description 26
- 239000012528 membrane Substances 0.000 title claims abstract description 19
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 25
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 210000002435 tendon Anatomy 0.000 claims abstract description 10
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 14
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920002748 Basalt fiber Polymers 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000002940 repellent Effects 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims 4
- 229920000573 polyethylene Polymers 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005213 imbibition Methods 0.000 abstract description 3
- 239000004746 geotextile Substances 0.000 description 7
- 239000002689 soil Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Laminated Bodies (AREA)
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Abstract
The utility model discloses a kind of high-intensitive single matte folder net enhancing composite geo-membranes, including high-density polyethylene geomembrane layer and the nonwoven layer, enhancing folder stratum reticulare is additionally provided between the high-density polyethylene geomembrane layer and the nonwoven layer, the upper surface of the high-density polyethylene geomembrane layer is equipped with protrusion；The nonwoven layer passes through thermoplastic, is molded or is bonded on the high-density polyethylene geomembrane layer, the lower surface of the nonwoven layer is provided with transverse reinforcing tendons and longitudinal reinforcing tendons, the transverse reinforcing tendons and longitudinal reinforcing tendons surrounded rectangular grid in a crisscross manner, water-absorbing resins are set in the rectangular grid, form resin layer；Utility model has the advantages that intensity is high, water imbibition is strong, and as a result securely, using effect is good, and the service life is long.
Description
Technical field
The utility model relates to a kind of geomembrane, specifically a kind of high-intensitive single matte folder net enhancing composite earthwork
Film belongs to geomembrane field.
Background technique
Currently, during China's infrastructure, it is related to a large amount of water proof anti-seepage engineering, in order to which the waterproof for solving engineering is anti-
Seep and largely use common geomembrane, but this single geomembrane in engineering in use, exposing environmental stress crack resistance
Difference, poor toughness, intensity is low, not weakness such as puncture-resistant, often leads to the decline of the impervious effect of engineering integral waterproofing.It is entitled " single
Application No. is the Chinese utility model patents of " 201620574351.8 " to disclose a kind of list for matte folder net enhancing composite geo-membrane "
Matte folder net enhancing composite geo-membrane, including high-density polyethylene geomembrane layer, the high-density polyethylene geomembrane layer it is upper
Surface is equipped with protrusion；The downside of the high-density polyethylene geomembrane layer is equipped with needle-punched geotextiles, and the needle-punched geotextiles pass through
Thermoplastic, molding or bonding are compounded on the high-density polyethylene geomembrane layer, the high-density polyethylene geomembrane layer and institute
It states and is equipped with enhancing net between needle-punched geotextiles.However, the product result is simple, performance is lower, and using effect is undesirable, the service life
It is short.
Utility model content
To solve the above-mentioned problems, the utility model devises a kind of high-intensitive single matte folder net enhancing composite geo-membrane,
Intensity is high, and water imbibition is strong, and as a result securely, using effect is good, and the service life is long.
The technical solution of the utility model are as follows:
A kind of high-intensitive single matte folder net enhancing composite geo-membrane, including high-density polyethylene geomembrane layer and the nonwoven
Layer of cloth, is additionally provided with enhancing folder stratum reticulare between the high-density polyethylene geomembrane layer and the nonwoven layer, the high density is poly-
The upper surface of ethylene geo membrane layers is equipped with protrusion, and surface is equipped with raised antiseepage film layer can form stronger bite force with soil property,
Soil material is prevented to glide, increasing friction force enhances waterproof, seepage control performance；The nonwoven layer passes through thermoplastic, molding or bonding
On the high-density polyethylene geomembrane layer, the lower surface of the nonwoven layer is provided with cross reinforcing and longitudinally reinforced
Water suction is arranged in the rectangular grid in muscle, the transverse reinforcing tendons and longitudinal reinforcing tendons surrounded rectangular grid in a crisscross manner
Property resin, form resin layer, there are excellent water absorbing properties, and water-absorbing resins setting is in cross reinforcing and longitudinally reinforced
Muscle in surrounded rectangular grid, as a result securely, is hardly damaged in a crisscross manner, extends service life.
Further, the enhancing folder stratum reticulare is successively by high strength industrial silk net layer of cloth, water repellent type polyester filament layer, close silicon
Silicate fiber layer, hydrophilic polyester filament material layers are combined, and effectively increase the tensile strength and resistance to deformation energy of geomembrane
Power, improves the comprehensive performance of geotextiles, to extend the service life of geotextiles；Parent's silicate fiber layer uses glass
Glass fiber, asbestos fibre, basalt fibre, plant fiber or modified chemical fibre.
Further, it is described enhancing folder stratum reticulare upper and lower surface it is in wave shape, the high-density polyethylene geomembrane layer and
The nonwoven layer is matched with the surface shape of the enhancing folder stratum reticulare, increases bond area, is conducive to increase adhesion strength,
Improve peel strength.
Further, the outer surface of the high-density polyethylene geomembrane layer is additionally provided with from water layer, described to use from water layer
TPU film, good water insulation effect.
Further, the two sides of the high-density polyethylene geomembrane layer and the nonwoven layer separate, and form notch,
To realize the overlap joint cooperation of muti-piece composite geo-membrane, overlap joint fitness is high, and easy for construction and overall flexibility is good, service life
It is long.
Utility model has the advantages that intensity is high, water imbibition is strong, and as a result securely, using effect is good, and the service life is long.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
The preferred embodiment of the utility model is illustrated below, it should be understood that preferred embodiment described herein
It is only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, a kind of high-intensitive single matte folder net enhancing composite geo-membrane, including high-density polyethylene geomembrane layer
1 and the nonwoven layer 4, enhancing folder stratum reticulare is additionally provided between the high-density polyethylene geomembrane layer 1 and the nonwoven layer 4
3, the upper surface of the high-density polyethylene geomembrane layer 1 is equipped with protrusion, and surface is equipped with raised antiseepage film layer can be with soil property shape
At stronger bite force, soil material is prevented to glide, increasing friction force enhances waterproof, seepage control performance；The nonwoven layer 4 passes through
Thermoplastic is molded or is bonded on the high-density polyethylene geomembrane layer 1, and the lower surface of the nonwoven layer 4 is provided with transverse direction
Reinforcing rib and waling, the transverse reinforcing tendons and longitudinal reinforcing tendons surrounded rectangular grid 5 in a crisscross manner, the square
The inner setting water-absorbing resins of shape grid 5 form resin layer, have excellent water absorbing properties, and water-absorbing resins are arranged in cross
Into reinforcing rib and waling in a crisscross manner surrounded rectangular grid, as a result securely, it is hardly damaged, extends using the longevity
Life.
The enhancing folder stratum reticulare 3 is successively by high strength industrial silk net layer of cloth, water repellent type polyester filament layer, close silicate fiber
Layer, hydrophilic polyester filament material layers are combined, and effectively increase the tensile strength and non-deformability of geomembrane, improve
The comprehensive performance of geotextiles, to extend the service life of geotextiles；Parent's silicate fiber layer uses glass fibre, stone
Cotton fiber, basalt fibre, plant fiber or modified chemical fibre.
The upper and lower surface of the enhancing folder stratum reticulare 3 is in wave shape, the high-density polyethylene geomembrane layer 1 and the nonwoven
Layer of cloth 4 is matched with the surface shape of the enhancing folder stratum reticulare, increases bond area, is conducive to increase adhesion strength, is improved anti-
Peel strength.
The outer surface of the high-density polyethylene geomembrane layer 1 is additionally provided with from water layer, described to use TPU film from water layer,
Good water insulation effect.
The two sides of the high-density polyethylene geomembrane layer and the nonwoven layer separate, and notch 6 are formed, so as to reality
Existing muti-piece composite geo-membrane overlap joint cooperation, overlap joint fitness is high, and easy for construction and overall flexibility is good, long service life.
Claims (5)
1. a kind of high-intensitive single matte folder net enhancing composite geo-membrane, it is characterised in that: including high-density polyethylene geomembrane layer
And nonwoven layer, enhancing folder stratum reticulare, the height are additionally provided between the high-density polyethylene geomembrane layer and the nonwoven layer
The upper surface of density polyethylene geo membrane layers is equipped with protrusion；The nonwoven layer passes through thermoplastic, is molded or is bonded in described highly dense
It spends on polyethylene film for earthwork layer, the lower surface of the nonwoven layer is provided with transverse reinforcing tendons and longitudinal reinforcing tendons, the cross
To reinforcing rib and waling surrounded rectangular grid in a crisscross manner, water-absorbing resins are set in the rectangular grid, are formed
Resin layer.
2. a kind of high-intensitive single matte folder net enhancing composite geo-membrane according to claim 1, it is characterised in that: the increasing
Strong folder stratum reticulare is successively long by high strength industrial silk net layer of cloth, water repellent type polyester filament layer, close silicate fiber layer, hydrophilic polyester
Silk material layers are combined；Parent's silicate fiber layer uses glass fibre, asbestos fibre, basalt fibre, plant fiber
Or modified chemical fibre.
3. a kind of high-intensitive single matte folder net enhancing composite geo-membrane according to claim 1, it is characterised in that: the increasing
The upper and lower surface of strong folder stratum reticulare is in wave shape, and the high-density polyethylene geomembrane layer and the nonwoven layer and the enhancing press from both sides
The surface shape of stratum reticulare matches.
4. a kind of high-intensitive single matte folder net enhancing composite geo-membrane according to claim 1, it is characterised in that: the height
The outer surface of density polyethylene geo membrane layers is additionally provided with from water layer, described to use TPU film from water layer.
5. a kind of high-intensitive single matte folder net enhancing composite geo-membrane according to claim 4, it is characterised in that: the height
The two sides of density polyethylene geo membrane layers and the nonwoven layer separate, and notch are formed, so that muti-piece composite earthwork can be realized
Film overlap joint cooperation, overlap joint fitness is high, and easy for construction and overall flexibility is good, long service life.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897294.2U CN209082574U (en) | 2018-11-19 | 2018-11-19 | A kind of high-intensitive single matte folder net enhancing composite geo-membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897294.2U CN209082574U (en) | 2018-11-19 | 2018-11-19 | A kind of high-intensitive single matte folder net enhancing composite geo-membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209082574U true CN209082574U (en) | 2019-07-09 |
Family
ID=67124521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821897294.2U Active CN209082574U (en) | 2018-11-19 | 2018-11-19 | A kind of high-intensitive single matte folder net enhancing composite geo-membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209082574U (en) |
-
2018
- 2018-11-19 CN CN201821897294.2U patent/CN209082574U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240229 Address after: 833200 the Xinjiang Uygur Autonomous Region Yili Kazakhstan Autonomous Prefecture Kuitun Wuyi Road East No. 183 Patentee after: XINJIANG RUIZHI AND NEW ELECTRICAL EQUIPMENT Co.,Ltd. Country or region after: China Patentee after: Kuitun Kerui Productivity Promotion Center (Limited Company) Address before: 833200 the Xinjiang Uygur Autonomous Region Yili Kazakhstan Autonomous Prefecture Kuitun Wuyi Road East No. 183 Patentee before: XINJIANG RUIZHI AND NEW ELECTRICAL EQUIPMENT Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |