Energy-saving and environment-friendly building coating layer structure

Abstract

The utility model discloses an energy-saving and environment-friendly building coating layer structure, which relates to the field of building coatings, solves the problem that the existing coating hanging material has limited stability and is easy to age and crack, and adopts the following scheme that the energy-saving and environment-friendly building coating layer structure comprises a wall surface base layer, and a first hanging net layer and a second hanging net layer are hung on the outer wall surface of the wall surface base layer; the outer wall face of the wall face base layer is further coated with a basic putty layer which is sleeved with the first net hanging layer and the second net hanging layer in a combined mode, the outer side of the basic putty layer is coated with a protective layer, and an anti-aging layer and a finish paint layer are arranged on the outer side of the protective layer. According to the energy-saving and environment-friendly building coating layer structure, through the arrangement of the anti-aging layer and the finish paint layer, certain environment friendliness can be guaranteed, the energy-saving and environment-friendly building coating layer structure has the advantages of aging resistance, sound absorption and noise reduction at the same time, through the arrangement of double-layer hanging nets of the first hanging net layer and the second hanging net layer, relatively much coating and putty can be hung in unit space, and the energy-saving and environment-friendly building coating layer structure is more environment-friendly. Therefore, the efficient coating effect is achieved, and the stability of the coating can be guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of architectural coatings technology, specifically to an energy-saving and environmentally friendly architectural coating layer structure. Background Technology

[0002] A coating is a solid, continuous film obtained by applying a single layer of paint. It is a thin layer of plastic applied to a substrate such as metal, fabric, or plastic for purposes such as protection, insulation, and decoration. Paints can be gaseous, liquid, or solid. The type and state of the paint are usually determined by the substrate to be sprayed. Different types of paints have different names, such as a primer layer and a topcoat layer. Generally, the coating obtained by paint is relatively thin, about 20-50 micrometers, while thick-film paints can achieve a thickness of more than 1 millimeter in one application.

[0003] A search revealed that patent application number 202022033766.3 discloses an energy-saving and environmentally friendly building coating layer structure, relating to the field of coating layer structure technology. The structure includes a wall, a base layer on the sidewall of the wall, a bottom layer on the sidewall of the base layer, a putty layer on the sidewall of the base layer, a primer layer on the sidewall of the putty layer, a waterproof layer on the sidewall of the primer layer, an intermediate layer on the sidewall of the waterproof layer, and a fireproof layer on the sidewall of the intermediate layer. This utility model has a reasonable structure. By setting a waterproof layer (a polymer cement-based waterproof coating, non-toxic and environmentally friendly), it improves waterproofing. By setting an intermediate layer, a coating with a certain thickness and uniform fullness is formed, achieving the goal of protecting the base layer and forming the required decorative effect, ensuring the coating's durability, water resistance, and strength. By setting a fireproof layer (diatomaceous earth material, composed of inorganic diatomaceous earth, non-combustible), it achieves the goal of the wall structure.

[0004] The aforementioned application documents achieve a highly effective protective effect through the setting of various coatings, but the overall stability of the coating is limited and it is prone to aging and cracking.

[0005] Therefore, we propose an energy-saving and environmentally friendly building coating layer structure. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an energy-saving and environmentally friendly building coating layer structure, which solves the problem of limited stability of existing coating materials, leading to easy aging and cracking.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an energy-saving and environmentally friendly building coating layer structure, including a wall base layer, a first mesh layer and a second mesh layer are hung on the outer wall surface of the wall base layer, and a base putty layer compositely set with the first mesh layer and the second mesh layer is also coated on the outer wall surface of the wall base layer, a protective layer is coated on the outside of the base putty layer, an anti-aging layer is provided on the outside of the protective layer, and a topcoat layer is also provided on the anti-aging layer.

[0008] As a preferred embodiment of this utility model, both the first and second mesh layers are rectangular meshes, and the first and second mesh layers are hung at a 45-degree angle.

[0009] The double-layer mesh design of the first and second mesh layers facilitates the application of the base putty layer and each layer of paint. The composite design of the first and second mesh layers allows for the application of a relatively large amount of paint and putty within a given space, ensuring coating stability.

[0010] As a preferred embodiment of this utility model, the basic putty layer includes water-resistant putty paste and water-resistant putty powder. The water-resistant putty paste is composed of high molecular organic matter, lime powder, ultrafine filler and water-retaining agent, and the water-resistant putty powder is composed of calcium carbonate, lime powder, cement, latex powder and water-retaining agent.

[0011] Among them, water-resistant putty paste and water-resistant putty powder both have high bonding strength and water resistance.

[0012] As a preferred embodiment of this utility model, the protective layer is composed of inorganic dry powder reflective heat insulation coating, intumescent fireproof coating and acrylic resin thermal insulation coating from the inside to the outside.

[0013] The protective layer provides heat insulation, fireproofing, and thermal insulation.

[0014] As a preferred embodiment of this utility model, the main material of the anti-aging layer is silicone acrylic emulsion paint;

[0015] Among them, silicone-acrylic emulsion paint does not contain harmful gases and volatile organic compounds, is harmless to the human body and the environment, and has rich colors, good adhesion, water resistance, scratch resistance and aging resistance.

[0016] As a preferred embodiment of this utility model, the main material of the topcoat layer is diatomaceous earth;

[0017] Diatomaceous earth is rich in various beneficial minerals, which can purify the air, regulate indoor temperature, and has the advantages of fire resistance, flame retardancy, sound absorption and noise reduction.

[0018] This utility model provides an energy-saving and environmentally friendly building coating layer structure. It has the following beneficial effects:

[0019] This energy-saving and environmentally friendly building coating structure, through the setting of an anti-aging layer and a topcoat layer, can ensure a certain degree of environmental protection, while also possessing the advantages of aging resistance and sound absorption and noise reduction. The double-layer setting of the first and second mesh layers allows for the hanging of a relatively large amount of paint and putty in a unit space, thereby achieving a highly efficient coating effect and ensuring the stability of the coating. This solves the problem of limited stability of existing coating materials, which leads to easy aging and cracking. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the mesh layer of this utility model.

[0022] In the diagram: 1. Wall base layer; 2. First mesh layer; 3. Second mesh layer; 4. Basic putty layer; 5. Protective layer; 6. Anti-aging layer; 7. Topcoat layer. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-2 This utility model provides a technical solution: an energy-saving and environmentally friendly building coating layer structure, including a wall base 1, a first mesh layer 2 and a second mesh layer 3 are hung on the outer wall surface of the wall base 1, and a base putty layer 4 is also coated on the outer wall surface of the wall base 1 in a composite set with the first mesh layer 2 and the second mesh layer 3. A protective layer 5 is coated on the outside of the base putty layer 4, an anti-aging layer 6 is provided on the outside of the protective layer 5, and a topcoat layer 7 is also provided on the anti-aging layer 6.

[0025] The energy-saving and environmentally friendly building coating structure, through the setting of anti-aging layer 6 and topcoat layer 7, can ensure a certain degree of environmental protection, while also having the advantages of aging resistance and sound absorption and noise reduction. The double-layer mesh setting of first mesh layer 2 and second mesh layer 3 can hang a relatively large amount of paint and putty in a unit space, thereby achieving a high-efficiency coating effect and ensuring the stability of the coating. This solves the problem of limited stability of existing coating materials, which leads to easy aging and cracking.

[0026] Example 2:

[0027] Both the first mesh layer 2 and the second mesh layer 3 are rectangular meshes, and they are installed at a 45-degree angle. The double-layer mesh design of the first mesh layer 2 and the second mesh layer 3 facilitates the installation of the base putty layer 4 and each layer of paint on it. The composite design of the first mesh layer 2 and the second mesh layer 3 allows for the installation of a relatively large amount of paint and putty within a unit space, ensuring the stability of the coating.

[0028] The base putty layer 4 includes water-resistant putty paste and water-resistant putty powder. The water-resistant putty paste is composed of high molecular organic matter, lime powder, ultrafine filler and water-retaining agent, and the water-resistant putty powder is composed of calcium carbonate, lime powder, cement, latex powder and water-retaining agent. Among them, the water-resistant putty paste and water-resistant putty powder have high bonding strength and water resistance.

[0029] The protective layer 5 is composed of inorganic dry powder reflective heat insulation coating, intumescent fireproof coating and acrylic resin thermal insulation coating from the inside out; the protective layer 5 can achieve the effects of heat insulation, fire prevention and heat preservation.

[0030] The main material of the anti-aging layer 6 is silicone acrylic emulsion paint; among which, silicone acrylic emulsion paint does not contain harmful gases and volatile organic compounds, is harmless to the human body and the environment, and has rich colors, good adhesion, water resistance, scratch resistance and aging resistance.

[0031] The main material of the topcoat layer 7 is diatomaceous earth; among which, diatomaceous earth is rich in a variety of beneficial minerals, which can purify the air, regulate the indoor temperature, and has the advantages of fire resistance, flame retardancy, sound absorption and noise reduction.

[0032] The working principle and usage process of this utility model are as follows: First mesh layer 2 and second mesh layer 3 are pre-installed on the outer wall surface of the wall base 1 in an inclined manner. Then, the base putty layer 4 is applied to the first mesh layer 2 and the second mesh layer 3. At the same time, the protective layer 5, the anti-aging layer 6 and the topcoat layer 7 are applied to the outer side in sequence to ensure the environmental protection effect and its stable aging resistance and sound absorption and noise reduction properties.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An energy-saving and environmentally friendly building coating layer structure, characterized in that: The wall base (1) includes a first mesh layer (2) and a second mesh layer (3) on the outer wall surface of the wall base (1), and a base putty layer (4) that is a composite set with the first mesh layer (2) and the second mesh layer (3) is also coated on the outer wall surface of the wall base (1). A protective layer (5) is coated on the outside of the base putty layer (4), and an anti-aging layer (6) is provided on the outside of the protective layer (5), and a topcoat layer (7) is also provided on the anti-aging layer (6).

2. The energy-saving and environmentally friendly building coating layer structure according to claim 1, characterized in that: Both the first mesh layer (2) and the second mesh layer (3) are rectangular meshes, and the first mesh layer (2) and the second mesh layer (3) are hung at an angle of 45 degrees.

3. The energy-saving and environmentally friendly building coating layer structure according to claim 1, characterized in that: The protective layer (5) is composed of inorganic dry powder reflective heat insulation coating, intumescent fireproof coating and acrylic resin heat insulation coating from the inside to the outside.

4. The energy-saving and environmentally friendly building coating layer structure according to claim 1, characterized in that: The main material of the anti-aging layer (6) is silicone acrylic emulsion paint.

5. The energy-saving and environmentally friendly building coating layer structure according to claim 1, characterized in that: The main material of the topcoat layer (7) is diatomaceous earth.

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