Antistatic waterborne epoxy self-leveling floor

Abstract

The utility model discloses an antistatic water-based epoxy self-leveling floor which comprises a concrete base layer and is characterized in that a breathable layer is arranged at the top of the concrete base layer, a plurality of groups of vent holes are formed in one side of the breathable layer, a water-based epoxy primer layer is arranged at the top of the breathable layer, and a plurality of groups of vent holes are formed in the other side of the breathable layer. A breathable water-based epoxy middle layer is arranged at the top of the water-based epoxy primer layer; through the cooperation of the water-based epoxy primer layer, the water-based epoxy putty layer, the water-based epoxy surface layer, the breathable layer, the water-based epoxy middle layer and the breathable layer, in the using process, electric conduction can be conducted, static electricity can be prevented, the safety of the working environment is guaranteed, fire behaviors can be blocked in fire disasters, and the service life of the water-based epoxy primer layer is prolonged. And meanwhile, in the using process, the ventilation layer and the ventilation holes can improve the air permeability of the interior of the floor, so that the bottom of the floor can be communicated with the outside, and the situation that the floor is affected with damp is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of flooring, in particular to an antistatic water-based epoxy self-leveling floor. Background Art

[0002] Epoxy self-leveling, also known as epoxy self-leveling floor, epoxy floor, is an epoxy floor paint made of epoxy resin as the main material, curing agent, diluent, solvent, dispersant, defoaming agent and certain fillers. It has chemical properties such as water resistance, oil resistance, acid and alkali resistance, and salt spray corrosion resistance.

[0003] The existing authorized publication number is "CN211229372U", which includes a cement foundation surface, a water-based epoxy primer layer, a first water-based epoxy mortar repair layer, a second water-based epoxy mortar repair layer, a conductive system, a conductive water-based epoxy self-leveling layer, a conductive water-based epoxy putty layer and a conductive water-based epoxy topcoat layer. The water-based epoxy primer layer, the first water-based epoxy mortar repair layer, the second water-based epoxy mortar repair layer, the copper foil conductive system, the conductive water-based epoxy self-leveling layer, the conductive water-based epoxy putty layer and the conductive water-based epoxy topcoat layer are laid on the cement foundation surface from bottom to top in sequence, and the cumulative thickness is 3.0 mm. The anti-static water-based epoxy floor has excellent conductivity, is green and environmentally friendly, and has excellent comprehensive performance, such as compressive strength, impact resistance, surface hardness, wear resistance, corrosion resistance and other performances are very good, the thickness is small, and the comprehensive cost is low.

[0004] However, some water-based epoxy self-leveling floors are built inside some factories. If some fire occurs, it is impossible to effectively prevent the fire from spreading, thus affecting the use of the floor. Utility Model Content

[0005] The purpose of the utility model is to provide an antistatic water-based epoxy self-leveling floor to solve the existing problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an antistatic water-based epoxy self-leveling floor, including a concrete base, characterized in that: a breathable layer is provided on the top of the concrete base, a plurality of ventilation holes are provided on one side of the breathable layer, a water-based epoxy primer layer is provided on the top of the breathable layer, a breathable water-based epoxy middle layer is provided on the top of the water-based epoxy primer layer, a water-based epoxy putty layer is provided on the top of the breathable water-based epoxy middle layer, and a water-based epoxy surface layer is provided on the top of the water-based epoxy putty layer.

[0007] Preferably, a conductive path layer is laid at the bottom of the water-based epoxy surface layer, and the guide path layer is made of copper material. The water-based epoxy surface layer is a water-based epoxy topcoat with a thickness of 0.2mm to 0.3mm after application, so that the water-based epoxy self-leveling floor can conduct static electricity and prevent the generation of static electricity.

[0008] Preferably, the water-based epoxy primer layer is a water-based annular primer with a coating thickness of 0.1 mm to 0.2 mm to increase adhesion.

[0009] Preferably, the air-permeable layer is formed by staggered combination of multiple groups of rubber plates, and the multiple groups of rubber plates form a triangular structure, which increases the space and improves air circulation.

[0010] Compared with the prior art, the beneficial effects of the utility model are: the antistatic water-based epoxy self-leveling floor;

[0011] Through the cooperation of water-based epoxy primer layer, water-based epoxy putty layer, water-based epoxy surface layer, breathable layer, water-based epoxy middle layer and breathable layer, it can conduct electricity during use, prevent the generation of static electricity, ensure the safety of the working environment, and block the fire in case of fire, thereby delaying the spread of the fire and avoiding rapid expansion of the fire. At the same time, the breathable layer and vents can improve the air permeability inside the floor during use, so that the bottom of the floor can be connected with the outside world to prevent moisture. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the utility model;

[0013] Figure 2 It is a front cross-sectional view of the utility model;

[0014] Figure 3 It is the front view of the utility model.

[0015] In the figure: 1. Concrete base layer; 2. Air vents; 3. Breathable layer; 4. Water-based epoxy primer layer; 5. Water-based epoxy putty layer; 6. Water-based epoxy surface layer; 7. Water-based epoxy middle layer. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1 to Figure 3The utility model provides an embodiment: an antistatic water-based epoxy self-leveling floor, including a concrete base 1, characterized in that: a breathable layer 3 is provided on the top of the concrete base 1, the breathable layer 3 is staggered and composed of multiple groups of rubber plates, and the multiple groups of rubber plates are in a triangular structure, which increases the space and improves the circulation of air, and multiple groups of vents 2 are provided on one side of the breathable layer 3, and a water-based epoxy primer layer 4 is provided on the top of the breathable layer 3, and the water-based epoxy primer layer 4 is a water-based annular primer with a coating thickness of 0.1mm to 0.2mm to increase adhesion, and a breathable layer of water-based epoxy middle layer 7 is provided on the top of the water-based epoxy primer layer 4, and the breathable layer of water-based epoxy middle layer 7 is mixed with water-based epoxy resin and quartz sand, and the thickness of the breathable layer of water-based epoxy middle layer 7 is 1mm to 3mm, which enhances the flatness of the coating surface and the strength of the coating;

[0018] A water-based epoxy putty layer 5 is provided on the top of the air-permeable water-based epoxy middle layer 7. The water-based epoxy putty layer 5 is mixed with aluminum hydroxide, talcum powder, hydroxypropyl methylcellulose, propylene glycol, water-based epoxy resin and putty powder. The scraping thickness of the water-based epoxy putty layer 5 is 1mm to 3mm, so that the water-based epoxy self-leveling floor can be flame retardant to prevent the rapid spread of fire. A water-based epoxy surface layer 6 is provided on the top of the water-based epoxy putty layer 5. A conductive path layer is laid on the bottom of the water-based epoxy surface layer 6, and the guide path layer is made of copper material. The water-based epoxy surface layer 6 is a water-based epoxy topcoat with a thickness of 0.2mm to 0.3mm after coating, so that the water-based epoxy self-leveling floor can conduct static electricity and prevent the generation of static electricity.

[0019] Working principle: During the construction process, the concrete base 1 is first cast by pouring, and then the surface of the concrete base 1 is polished and dusted to prevent sanding, and then the air permeable layer 3 is installed on the top of the concrete base 1, and the top of the air permeable layer 3 is polished and dusted, and then the water-based epoxy primer layer 4 is applied to the top of the air permeable layer 3 by brushing, and then the air permeable layer 3, the water-based epoxy middle layer 7 and the water-based epoxy putty layer 5 are applied to the top of the water-based epoxy primer layer 4 by scraping in turn, and after the water-based epoxy putty layer 5 solidifies, the top of the water-based epoxy putty layer 5 is polished and dusted, and the conductive path is installed on the top of the water-based epoxy putty layer 5, and finally the water-based epoxy surface layer 6 is applied to the top of the water-based epoxy putty layer 5.

[0020] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. An antistatic water-based epoxy self-leveling floor, comprising a concrete base (1), characterized in that: A permeable layer (3) is provided on the top of the concrete base layer (1), a plurality of ventilation holes (2) are provided on one side of the permeable layer (3), a water-based epoxy primer layer (4) is provided on the top of the permeable layer (3), a permeable water-based epoxy middle layer (7) is provided on the top of the water-based epoxy primer layer (4), a water-based epoxy putty layer (5) is provided on the top of the permeable water-based epoxy middle layer (7), and a water-based epoxy surface layer (6) is provided on the top of the water-based epoxy putty layer (5).

2. The antistatic waterborne epoxy self-leveling floor according to claim 1 is characterized by: A conductive path layer is laid on the bottom of the water-based epoxy putty layer (5), and the guide path layer is made of a copper material. The water-based epoxy putty layer (5) is a water-based epoxy topcoat with a thickness of 0.2 mm to 0.3 mm after application.

3. The antistatic waterborne epoxy self-leveling floor according to claim 1 is characterized by: The water-based epoxy primer layer (4) is a water-based annular primer with a coating thickness of 0.1 mm to 0.2 mm.

4. The antistatic waterborne epoxy self-leveling floor according to claim 1, characterized in that: The air permeable layer (3) is formed by staggered combination of multiple groups of rubber plates, and the multiple groups of rubber plates form a triangular structure.

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