CN215551476U

CN215551476U - Strong durable waterproofing membrane of corrosion resistance

Info

Publication number: CN215551476U
Application number: CN202121642793.9U
Authority: CN
Inventors: 陈昊
Original assignee: Zhejiang Xiaozhan Construction Technology Co ltd
Current assignee: Zhejiang Xiaozhan Construction Technology Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-01-18
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a waterproof coiled material with strong corrosion resistance and durability, which comprises a waterproof coiled material body, wherein the waterproof coiled material body comprises a surface protective layer, a substrate layer, a reinforcing layer, a heat-insulating layer and a bonding layer, the top of the substrate layer is fixedly connected with the surface protective layer, the bottom of the substrate layer is fixedly connected with the reinforcing layer, the bottom of the reinforcing layer is fixedly connected with the heat-insulating layer, and the bottom of the heat-insulating layer is fixedly connected with the bonding layer. According to the utility model, the base material layer is arranged, so that the anti-aging performance and the weather resistance of the device are good, the service life of the device is effectively prolonged, the surface of the device can be prevented from being damaged due to corrosion of acid and alkali rainwater by the anti-corrosion layer, the corrosion resistance of the device is effectively improved, the sun-proof layer can play a role in preventing sun and weathering, the weather resistance of the surface of the device is effectively improved, and the device can be conveniently installed and fixed by the bonding layer.

Description

Strong durable waterproofing membrane of corrosion resistance

Technical Field

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

Background

The waterproof coiled material is a flexible coiled building material product which is mainly used for building walls, roofs, tunnels, roads, refuse landfills and the like and can resist external rainwater and underground water leakage, is a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering and plays a crucial role in the whole engineering, the product mainly comprises an asphalt waterproof coiled material and a high-polymer waterproof coiled material, the waterproof coiled material is required to have good water resistance, the stability to temperature change, no flowing, no bubbling, no movement, no brittle fracture at low temperature, certain mechanical strength, extensibility and fracture resistance, certain flexibility, ageing resistance and the like, the waterproof coiled material is a flexible sheet waterproof material, is one of important varieties in waterproof materials of the building engineering, and the existing waterproof coiled material is exposed outside for a long time, the heat insulation material is easy to corrode and oxidize, poor in weather resistance, short in service life, low in mechanical strength, easy to break and still needs to be improved in heat insulation effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof coiled material with strong corrosion resistance and durability, which has the advantages of convenient installation and fixation, good corrosion resistance effect and long service life, and solves the problems that the existing waterproof coiled material is exposed outside for a long time, is easy to be corroded and oxidized, has poor weather resistance, short service life, low mechanical strength and easy fracture, and the heat preservation effect is yet to be improved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a strong durable waterproofing membrane of corrosion resistance, includes the waterproofing membrane body, the waterproofing membrane body includes surface protection layer, substrate layer, enhancement layer, heat preservation insulating layer and tie coat, the top fixedly connected with surface protection layer of substrate layer, the bottom fixedly connected with enhancement layer of substrate layer, the bottom fixedly connected with heat preservation insulating layer of enhancement layer, the bottom fixedly connected with tie coat of heat preservation insulating layer, the surface protection layer includes anti-corrosion coating and sun-proof layer, the top fixedly connected with sun-proof layer of anti-corrosion coating.

Preferably, the tie coat includes glues the surface course and leaves the type layer, the bottom of gluing the surface course is provided with leaves the type layer.

Preferably, the thickness of the adhesive surface layer is 0.2mm, and the thickness of the release layer is 0.1 mm.

Preferably, the thickness of waterproofing membrane body is two centimetres, the width of waterproofing membrane body is sixty centimetres.

Preferably, the thickness of the reinforcing layer is smaller than that of the heat-insulating layer, and the reinforcing layer is fixedly connected with the heat-insulating layer through an adhesive.

Preferably, the thickness of the reinforcing layer is 2mm, and the thickness of the heat insulation layer is 3 mm.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the base material layer is arranged, so that the anti-aging performance and the weather resistance of the device are good, the service life of the device is effectively prolonged, the surface of the device can be prevented from being damaged due to corrosion of acid and alkali rainwater by the anti-corrosion layer, the corrosion resistance of the device is effectively improved, the sun-proof layer can play a role in preventing sun and weathering, the weather resistance of the surface of the device is effectively improved, and the device can be conveniently installed and fixed by the bonding layer.

2. According to the utility model, the adhesive surface layer is arranged and can be bonded with the wall surface or the earth surface of the installation position, the stability of the device is effectively improved, the phenomenon of sliding after the device is installed is avoided, the adhesive surface layer can be isolated by arranging the release layer, the device can achieve the effect of being convenient for rolling and transporting, the size and the thickness of the waterproof coiled material body are determined, the waterproof effect is ensured, the device can be suitable for more places, the application range of the device is effectively improved, the mechanical strength and the tensile resistance of the device can be increased by arranging the reinforcing layer, the phenomenon of fracture of the device is avoided, the heat preservation and insulation effects can be achieved by arranging the heat preservation and insulation layer, and the heat preservation and insulation effects of the device are effectively improved.

Drawings

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

FIG. 2 is a partial cross-sectional view of a surface protection layer according to the present invention;

fig. 3 is a partial cross-sectional view of a tie layer of the present invention.

In the figure: 1. a waterproof roll body; 2. a surface protective layer; 3. a substrate layer; 4. a reinforcing layer; 5. a heat insulation layer; 6. a bonding layer; 7. an anti-corrosion layer; 8. a sunscreen layer; 9. a rubber surface layer; 10. and a release 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 waterproof roll body 1, the surface protective layer 2, the base material layer 3, the reinforcing layer 4, the heat preservation and insulation layer 5, the bonding layer 6, the anti-corrosion layer 7, the sun protection layer 8, the adhesive surface layer 9 and the release layer 10 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the waterproof roll body are known by the technicians in the field through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a waterproof roll with strong corrosion resistance and durability comprises a waterproof roll body 1, wherein the waterproof roll body 1 comprises a surface protective layer 2, a substrate layer 3, a reinforcing layer 4, a thermal insulation layer 5 and a bonding layer 6, the top of the substrate layer 3 is fixedly connected with the surface protective layer 2, the bottom of the substrate layer 3 is fixedly connected with the reinforcing layer 4, the bottom of the reinforcing layer 4 is fixedly connected with the thermal insulation layer 5, the bottom of the thermal insulation layer 5 is fixedly connected with the bonding layer 6, the surface protective layer 2 comprises an anti-corrosion layer 7 and an anti-solarization layer 8, the top of the anti-corrosion layer 7 is fixedly connected with the anti-solarization layer 8, the bonding layer 6 comprises a glue surface layer 9 and a release layer 10, the bottom of the glue surface layer 9 is provided with the release layer 10, the thickness of the glue surface layer 9 is 0.2mm, the thickness of the release layer 10 is 0.1mm, and the glue surface layer 9 can be bonded with the wall surface or the earth surface of a mounting place, the stability of the device is effectively improved, the sliding phenomenon after the device is installed is avoided, the release layer 10 is arranged, the adhesive surface layer 9 can be isolated, the device can achieve the effect of facilitating rolling and transportation, the thickness of the waterproof coiled material body 1 is two centimeters, the width of the waterproof coiled material body 1 is sixty centimeters, the size and the thickness of the waterproof coiled material body 1 are determined, the device is suitable for more places while the waterproof effect is ensured, the use range of the device is effectively improved, the thickness of the reinforcing layer 4 is smaller than that of the heat insulation layer 5, the reinforcing layer 4 is fixedly connected with the heat insulation layer 5 through an adhesive, the thickness of the reinforcing layer 4 is 2mm, the thickness of the heat insulation layer 5 is 3mm, the mechanical strength and the tensile resistance of the device can be improved through the reinforcing layer 4, and the phenomenon that the device is broken is avoided, through setting up thermal insulation layer 5, can play the thermal-insulated effect of heat preservation, the thermal-insulated effect of heat preservation of device has effectively been promoted, through setting up substrate layer 3, self possesses good ageing resistance and weatherability, the life of device has effectively been promoted, through setting up anticorrosion layer 7, can avoid the device surface to receive the corruption of acid-base nature rainwater and damage, the corrosion resisting property of device has effectively been promoted, through setting up sun-proof layer 8, can play the effect of sun-proof morals and manners, the weatherability on device surface has effectively been promoted, through setting up tie coat 6, can make the device reach the fixed effect of installation of being convenient for.

When the device is used, the use material of the substrate layer 3 is ethylene propylene diene monomer rubber, the device has high chemical stability, the aging resistance performance is the best in general rubber, the ozone aging resistance and the weather resistance are excellent, the service life of the device is effectively prolonged, the use material of the reinforcing layer 4 is high-quality polypropylene non-woven fabric, the mechanical strength and the tensile resistance of the device can be increased by arranging the reinforcing layer 4, the phenomenon that the device is broken is avoided, the use material of the heat preservation and insulation layer 5 is asbestos, the heat preservation and insulation effect of the device can be achieved by arranging the heat preservation and insulation layer 5, the heat preservation and insulation effect of the device is effectively improved, the use material of the anti-corrosion layer 7 is thermoplastic polyester composite paint, the surface of the device can be prevented from being damaged due to corrosion of acid and alkaline rainwater by arranging the anti-corrosion layer 7, the corrosion performance of the device is effectively improved, and the use material of the anti-solarization layer 8 is a titanium dioxide nano particle coating, the sun-proof layer 8 can play a role in preventing sun and weathering, effectively improves the weather resistance of the surface of the device, by arranging the bonding layer 6, the device can achieve the effect of convenient installation and fixation, can be bonded with the wall surface or the earth surface of the installation position, effectively improves the stability of the device, avoids the sliding phenomenon after the device is installed, and also achieves the effect of convenient rolling and transportation, the adhesive surface layer 9 can be adhered to the wall surface or the earth surface of the installation position, thereby effectively improving the stability of the device, avoiding the phenomenon of sliding after the device is installed, the release layer 10 can isolate the adhesive surface layer 9, so that the device can achieve the effect of convenient rolling and transportation, the device has the advantages of convenient installation and fixation, good corrosion resistance effect and long service life, and is suitable for popularization and application.

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 strong durable waterproofing membrane of corrosion resistance, includes waterproofing membrane body (1), its characterized in that: waterproofing membrane body (1) includes surface protection layer (2), substrate layer (3), enhancement layer (4), heat preservation insulating layer (5) and tie coat (6), the top fixedly connected with surface protection layer (2) of substrate layer (3), the bottom fixedly connected with enhancement layer (4) of substrate layer (3), the bottom fixedly connected with heat preservation insulating layer (5) of enhancement layer (4), the bottom fixedly connected with tie coat (6) of heat preservation insulating layer (5), surface protection layer (2) include anticorrosion layer (7) and sun-proof layer (8), the top fixedly connected with sun-proof layer (8) of anticorrosion layer (7).

2. The waterproof roll material according to claim 1, wherein the roll material has a high corrosion resistance and a high durability, and is characterized in that: tie coat (6) include glue surface course (9) and leave type layer (10), the bottom of gluing surface course (9) is provided with from type layer (10).

3. The waterproof roll material of claim 2, wherein the roll material has a high corrosion resistance and a high durability, and further comprises: the thickness of the adhesive surface layer (9) is 0.2mm, and the thickness of the release layer (10) is 0.1 mm.

4. The waterproof roll material according to claim 1, wherein the roll material has a high corrosion resistance and a high durability, and is characterized in that: the waterproof roll is characterized in that the thickness of the waterproof roll body (1) is two centimeters, and the width of the waterproof roll body (1) is sixty centimeters.

5. The waterproof roll material according to claim 1, wherein the roll material has a high corrosion resistance and a high durability, and is characterized in that: the thickness of the reinforcing layer (4) is smaller than that of the heat-insulating layer (5), and the reinforcing layer (4) is fixedly connected with the heat-insulating layer (5) through an adhesive.

6. The waterproof roll material according to claim 1, wherein the roll material has a high corrosion resistance and a high durability, and is characterized in that: the thickness of the reinforcing layer (4) is 2mm, and the thickness of the heat insulation layer (5) is 3 mm.