CN216153280U

CN216153280U - Waterproofing membrane that anti infiltration ability is strong

Info

Publication number: CN216153280U
Application number: CN202122166181.3U
Authority: CN
Inventors: 窦庆琴
Original assignee: Individual
Current assignee: Xinjiang Xinbaiyang Building Materials Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-01
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a waterproof coiled material with strong permeation resistance, which comprises a coiled material body, wherein the coiled material body comprises an outer layer, a core layer and a bottom layer, the core layer comprises a reinforcing layer, an anti-permeation layer and a heat insulation layer, and the outer layer is positioned on the right side of the core layer. The outer layer of the utility model can effectively prevent water, moisture, acid, alkali, salt and oil, has good integrity and no deformation, ensures that the structure does not enter water, the reinforced layer has the characteristics of high strength, good toughness, wear resistance, cold resistance, oil resistance, water resistance, aging resistance, weather resistance and the like, and simultaneously has a plurality of excellent functions of high water resistance, moisture permeability, wind resistance, cold resistance, bacteria resistance, mildew resistance, heat preservation lines and the like.

Description

Waterproofing membrane that anti infiltration ability is strong

Technical Field

The utility model relates to the technical field of waterproof coiled materials, in particular to a waterproof coiled material with strong permeation resistance.

Background

The waterproof roll is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product which can resist external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, plays a vital role in the whole engineering, but is poor in anti-permeability and poor in heat preservation and insulation effects of the traditional waterproof roll.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the prior art, the utility model provides the waterproof coiled material with strong permeation resistance, which has the advantages of strong permeation resistance and good heat preservation and insulation effects and solves the problems of poor permeation resistance and poor heat preservation and insulation effects of the traditional waterproof coiled material.

Technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waterproofing membrane that anti permeability is strong, includes the coiled material body, the coiled material body includes skin, sandwich layer and bottom, the sandwich layer includes enhancement layer, prevention of seepage permeable course and heat preservation, the skin is located the right side of sandwich layer, the sandwich layer is located the right side of bottom, the enhancement layer is located the right side of prevention of seepage permeable course, prevention of seepage permeable course is located the right side of heat preservation.

Preferably, the outer layer is a polyethylene waterproof layer, and the bottom layer is an aluminum foil layer.

Preferably, the reinforcing layer is a TPU film layer, the anti-seepage layer is an asphalt layer, and the heat-insulating layer is a silicone rubber layer.

Preferably, the thickness of the outer layer is 3mm-3.5mm, and the thickness of the bottom layer is 2mm-2.5 mm.

Preferably, the reinforcing layer is 0.5mm-0.55mm, the anti-seepage layer is 0.6mm-0.65mm in thickness, and the heat-insulating layer is 0.3mm-0.35mm in thickness.

Advantageous effects

Compared with the prior art, the utility model provides the waterproof roll with strong permeation resistance, which has the following beneficial effects:

the outer layer of the utility model can effectively prevent water, moisture, acid, alkali, salt and oil, has good integrity and no deformation, ensures that the structure does not enter water, the reinforced layer has the characteristics of high strength, good toughness, wear resistance, cold resistance, oil resistance, water resistance, aging resistance, weather resistance and the like, and simultaneously has a plurality of excellent functions of high water resistance, moisture permeability, wind resistance, cold resistance, bacteria resistance, mildew resistance, heat preservation lines and the like.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged partial cross-sectional view of the body of the coil of the present invention;

FIG. 3 is an enlarged partial cross-sectional view of the core layer according to the present invention.

In the figure: 1. a coil body; 101. an outer layer; 102. a core layer; 1021. a reinforcing layer; 1022. an anti-permeation layer; 1023. a heat-insulating layer; 103. a bottom 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 "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The components of the coil body 1, the outer layer 101, the core layer 102, the reinforcing layer 1021, the permeation prevention layer 1022, the insulating layer 1023 and the bottom layer 103 of the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.

Referring to fig. 1-3, a waterproof roll with high permeation resistance comprises a roll body 1, wherein the roll body 1 comprises an outer layer 101, a core layer 102 and a bottom layer 103, the core layer 102 comprises a reinforcing layer 1021, a permeation-proof layer 1022 and a heat-insulating layer 1023, the outer layer 101 is positioned on the right side of the core layer 102, the core layer 102 is positioned on the right side of the bottom layer 103, the outer layer 101 is a polyethylene waterproof layer, the bottom layer 103 is an aluminum foil layer, the outer layer 101 has a thickness of 3mm to 3.5mm, the bottom layer 103 has a thickness of 2mm to 2.5mm, the reinforcing layer 1021 is positioned on the right side of the permeation-proof layer 1022, the permeation-proof layer 1022 is positioned on the right side of the heat-insulating layer 1023, the reinforcing layer 1021 is a TPU film layer, the permeation-proof layer 1022 is a pitch layer, the heat-insulating layer 1023 is a silicone rubber layer, the reinforcing layer 1021 is 0.5mm to 0.55mm, the permeation-proof layer 1022 has a thickness of 0.6mm to 0.65mm, the heat-insulating layer 1023 has a thickness of 0.3mm to 0.35mm, the outer layer 101 can effectively prevent water and water, Moisture-proof, acidproof, alkali, salt and oil, and the wholeness is good, indeformable, make the structure not intake, enhancement layer 1021 has the intensity height, the toughness is good, wear-resisting, cold-resistant, resistant oil, water-fast, ageing-resistant and weather-resistant etc. characteristics, it has many excellent functions such as high waterproof nature moisture permeability simultaneously, prevent wind, winter protection, antibiotic, mould proof and heat preservation line, anti-permeation layer 1022 has further increased the waterproof nature and the corrosion resistance of coiled material body 1, heat preservation 1023 has good high temperature resistant and low temperature nature, and it is effectual to keep warm, strong toughness, bottom layer 103 is very big has increased the anti-permeation performance of coiled material body 1, the anti-permeation capability of traditional waterproofing membrane has been solved, and the not good problem of heat preservation thermal-insulated effect.

When the waterproof heat-insulating coiled material is used, the outer layer 101 can effectively prevent water, moisture, acid, alkali, salt and oil, is good in integrity and does not deform, so that the structure is free from water, the reinforcing layer 1021 has the characteristics of high strength, good toughness, wear resistance, cold resistance, oil resistance, water resistance, aging resistance, weather resistance and the like, and meanwhile has a plurality of excellent functions such as high-waterproofness moisture permeability, wind resistance, cold resistance, bacteria resistance, mildew resistance, heat-insulating lines and the like, the waterproof layer 1022 further increases the waterproofness and corrosion resistance of the coiled material body 1, the heat-insulating layer 1023 has good high-temperature resistance and low-temperature resistance, the heat-insulating effect is good, the toughness is strong, the bottom layer 103 greatly increases the seepage-proofing performance of the coiled material body 1, and the problems that the traditional waterproof coiled material is poor in seepage resistance and the heat-insulating effect are poor are solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waterproofing membrane that permeation resistance is strong, includes coiled material body (1), its characterized in that: the coiled material body (1) includes outer (101), core layer (102) and bottom (103), core layer (102) includes enhancement layer (1021), prevention of seepage layer (1022) and heat preservation (1023), outer (101) are located the right side of core layer (102), core layer (102) are located the right side of bottom (103), enhancement layer (1021) are located the right side of prevention of seepage layer (1022), prevention of seepage layer (1022) are located the right side of heat preservation (1023).

2. The waterproof roll material with strong permeation resistance according to claim 1, wherein: the outer layer (101) is a polyethylene waterproof layer, and the bottom layer (103) is an aluminum foil layer.

3. The waterproof roll material with strong permeation resistance according to claim 1, wherein: the reinforced layer (1021) is a TPU film layer, the anti-seepage layer (1022) is an asphalt layer, and the heat-insulating layer (1023) is a silicon rubber layer.

4. The waterproof roll material with strong permeation resistance according to claim 1, wherein: the thickness of the outer layer (101) is 3mm-3.5mm, and the thickness of the bottom layer (103) is 2mm-2.5 mm.

5. The waterproof roll material with strong permeation resistance according to claim 1, wherein: the reinforced layer (1021) is 0.5mm-0.55mm, the impermeable layer (1022) is 0.6mm-0.65mm in thickness, and the insulating layer (1023) is 0.3mm-0.35mm in thickness.