Thermal-insulation and heat-preservation artificial stone plate

Abstract

The utility model provides a heat insulation artificial stone plate which comprises a wall body and a decorative plate, the front end of the wall body and the rear end of the decorative plate are fixedly connected with rock wool plates through adhesives, the front end of one rock wool plate is fixedly connected with an EPS plate through adhesives, the front end of the EPS plate is fixedly connected with an extruded sheet through adhesives, and the extruded sheet is fixedly connected with a stone plate through adhesives. The rear end of the other rock wool board is fixedly connected with a polyurethane board through an adhesive, and foam glass is fixedly connected between the polyurethane board and the extruded sheet, so that the design solves the problems that the main thermal insulation material of an artificial thermal insulation stone board of an original device is polystyrene, the artificial thermal insulation stone board is easy to decompose and combust under a high-temperature condition, the combustion speed is relatively high, and the service life of the artificial thermal insulation stone board is prolonged. The utility model solves the problem that a large amount of black smoke is easy to generate to influence the safety of a building, has a reasonable structure and good practicability, and can effectively isolate high temperature and prevent combustion-supporting in a heat-insulating layer while realizing heat preservation on a wall body, so that the safety of the fixing frame is improved.

Description

Technical Field

[0001] This utility model is a heat-insulating artificial stone slab, belonging to the field of artificial stone slab technology. Background Technology

[0002] Artificial stone is made by using unsaturated polyester resin as a binder, combined with inorganic powders such as natural marble or calcite, dolomite, silica sand, and glass powder, as well as appropriate amounts of flame retardants and colorants. It is formed and cured through methods such as mixing, casting, vibration compression, and extrusion. Compared to natural stone, artificial stone has advantages such as vibrant colors, high gloss, uniform color, compressive strength and wear resistance, good toughness, dense structure, durability, light weight, non-absorbency, resistance to erosion and weathering, minimal color difference, colorfastness, and low radioactivity. It also has the advantage of comprehensive resource utilization, playing an invaluable role in environmental protection and energy conservation, making it a truly green and environmentally friendly building material.

[0003] However, the main insulation material of existing artificial insulated stone panels is polystyrene, which is prone to decomposition and combustion under high temperature conditions, and the combustion speed is relatively fast, which can easily produce a lot of black smoke, affecting the safety of buildings. There is an urgent need for a heat-insulating artificial stone panel to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a heat-insulating artificial stone board to solve the problems mentioned in the background technology. This utility model has good practicality. While achieving heat preservation of the wall, the rock wool board can effectively insulate against high temperature and prevent combustion within the insulation layer, thereby increasing the safety of the fixing frame.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a heat-insulating artificial stone panel, comprising a wall and a decorative panel, wherein the front end of the wall and the rear end of the decorative panel are both fixedly connected to rock wool boards by adhesive, wherein the front end of one rock wool board is fixedly connected to an EPS board by adhesive, the front end of the EPS board is fixedly connected to an extruded polystyrene board by adhesive, and the rear end of the other rock wool board is fixedly connected to a polyurethane board by adhesive, wherein foam glass is fixedly connected between the polyurethane board and the extruded polystyrene board.

[0006] Furthermore, two fixing frames are fixedly connected to the left and right rear ends of the wall, and multiple sets of fixing frames are fixedly connected to the surface of the wall and the insulation material by steel nails.

[0007] Furthermore, the fixing frame has the same width as the insulation material.

[0008] Furthermore, a rubber layer is provided inside the fixing frame.

[0009] Furthermore, the fixing frame is made of steel.

[0010] The beneficial effects of this utility model: This utility model provides a heat-insulating artificial stone board. Because this utility model adds rock wool board, polyurethane board, foam glass, extruded polystyrene board and EPS board, our design improvements and actual use have shown that this device has a reasonable structure and good practicality. While achieving heat preservation of the wall, the rock wool board can effectively insulate against high temperature and prevent combustion within the insulation layer, thereby increasing the safety of the fixing frame. Attached Figure Description

[0011] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0012] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a heat-insulating artificial stone panel according to the present invention.

[0013] Figure 2 This is a cross-sectional structural diagram of a heat-insulating artificial stone panel according to the present invention.

[0014] Figure 3 This utility model relates to a heat-insulating and heat-preserving artificial stone slab. Figure 2 Schematic diagram of the structure at point A;

[0015] Figure 4 This is a schematic diagram of the structure of the fixing frame in a heat-insulating artificial stone panel according to the present invention.

[0016] In the diagram: 1-wall, 2-fixed frame, 3-decorative panel, 4-rock wool board, 5-polyurethane board, 6-foam glass, 7-extruded polystyrene board, 8-EPS board. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] Please see Figures 1-4This utility model provides a technical solution: a heat-insulating artificial stone panel, including a wall 1 and a decorative panel 3. The front end of the wall 1 and the rear end of the decorative panel 3 are both fixedly connected to rock wool boards 4 by adhesive. One of the rock wool boards 4 is fixedly connected to an EPS board 8 by adhesive, and the front end of the EPS board 8 is fixedly connected to an extruded polystyrene board 7 by adhesive. The rear end of the other rock wool board 4 is fixedly connected to a polyurethane board 5 by adhesive. Foam glass 6 is fixedly connected between the polyurethane board 5 and the extruded polystyrene board 7. This design solves the problem that the main insulation material of the original artificial heat-insulating stone panel is polystyrene, which is prone to decomposition and combustion under high temperature conditions, and the combustion speed is relatively fast, which easily produces a lot of black smoke and affects the safety of the building.

[0019] As the first embodiment of this utility model: two fixing frames 2 are fixedly connected to the left and right rear ends of the wall 1. Multiple sets of fixing frames 2 are fixedly connected to the surface of the wall 1 and the insulation material by steel nails. The fixing frames 2 installed at the rear ends of the wall 1 can fix the fixing frames 2, the wall 1 and the insulation material, thereby increasing the firmness of the wall 1, the protective layer and the decorative panel 3. The surface of the fixing frames 2 is fixed to the wall 1 and the insulation material by steel nails, which can increase the stability of the decorative panel 3, the wall 1 and the connection. The fixing frames 2 are the same width as the insulation material, which can fix the fixing frames 2 between the decorative panel 3 and the wall 1, thereby increasing the stability of the decorative panel 3, the insulation material and the wall 1. A rubber layer is provided inside the fixing frames 2. The rubber layer on the surface of the fixing frames 2 can increase the adhesion between the fixing frames 2 and the surface of the wall 1, and prevent concrete debris on the surface of the wall 1 from affecting the installation of the fixing frames 2. The allowable deviation of the density of the two rock wool boards 4 is generally ±15% to ensure that the rock wool boards 4 can exert the best thermal insulation and fireproof effect. The fixing frame 2 is made of steel, and its structure is not easily bent. It can support and position the connection between the wall 1 and the protective layer, and avoid displacement when installing the fixing frame 2.

[0020] As a second embodiment of this utility model: the insulation materials are fixed to the wall 1 with adhesive, the decorative panel 3 is fixedly connected to the fixing frame 2, and the fixing frame 2 is fixed to the wall 1 and the insulation materials with bolts. The rock wool board 4 in the insulation material is lightweight, has a low thermal conductivity, absorbs heat and is not easily flammable, and can isolate external high temperature and absorb heat. The polyurethane board 5 in the insulation material can insulate heat, waterproof and moisture-proof. The foam glass 6 in the insulation material, through the combination of insulation structure with organic materials as insulation layer, can be used as a fireproof isolation strip to prevent the wall from burning. The extruded board 7 and EPS board 8 are environmentally friendly insulation materials with excellent performance such as high compressive strength, low water absorption, moisture resistance, sound insulation, super anti-aging, and low thermal conductivity.

[0021] 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.

[0022] 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. A heat-insulating artificial stone panel, comprising a wall (1) and a decorative panel (3), characterized in that: The front end of the wall (1) and the rear end of the decorative panel (3) are both fixedly connected to rock wool boards (4) by adhesive. One of the rock wool boards (4) is fixedly connected to an EPS board (8) by adhesive. The front end of the EPS board (8) is fixedly connected to an extruded polystyrene board (7) by adhesive. The rear end of the other rock wool board (4) is fixedly connected to a polyurethane board (5) by adhesive. Foam glass (6) is fixedly connected between the polyurethane board (5) and the extruded polystyrene board (7).

2. The heat-insulating artificial stone slab according to claim 1, characterized in that: The left and right rear ends of the wall (1) are each fixedly connected to two fixed frames (2), and multiple sets of fixed frames (2) are fixedly connected to the surface of the wall (1) and the insulation material by steel nails.

3. The heat-insulating artificial stone slab according to claim 2, characterized in that: The fixed frame (2) has the same width as the insulation material.

4. The heat-insulating artificial stone slab according to claim 2, characterized in that: A rubber layer is provided inside the fixed frame (2).

5. The heat-insulating artificial stone slab according to claim 2, characterized in that: The fixed frame (2) is made of steel.

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