Waterproof polyurethane rock wool composite board

Abstract

The utility model discloses a waterproof polyurethane rock wool composite board which comprises a board assembly and a protection assembly, and the protection assembly comprises a mortar layer coated on the periphery of the board assembly, a fireproof layer arranged on the periphery of the mortar layer and a waterproof layer arranged on the periphery of the fireproof layer. The first graphite polyester layer, the second graphite polyester layer, the rock wool composite board layer and the third graphite polyester layer on the lower portion can be protected through the nanometer aerogel felt, the strength of the board assembly is improved, the multiple graphite polyester layers are arranged, the fireproof effect can also be achieved, the waterproof layer is arranged, the dampproof and waterproof effects are achieved, the fireproof layer has the fireproof capacity, and the fireproof effect is good. The overall protection capability is further improved, the overall resistance can be improved through the mortar layer, and the stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite boards, in particular to a waterproof polyurethane rock wool composite board. Background Art

[0002] With the acceleration of urbanization, high-rise buildings are becoming more and more popular, so the insulation equipment and facilities used in the ground floor buildings in the past are no longer suitable for use. In order to achieve a balance between economic and thermal insulation, an insulation layer is usually installed on the exterior wall of the building. There are many types of composite panels used for building exterior wall insulation on the market, and the main material is ordinary composite panels made of polyurethane. This application designs a waterproof polyurethane rock wool composite board with waterproof and fireproof properties, good warmth retention and strong protection. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above-mentioned and / or existing problems in the use of waterproof polyurethane rock wool composite panels, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a waterproof polyurethane rock wool composite board. The setting of multiple layers of graphite polyester layers can also play a fireproof role. Through the setting of the waterproof layer, it plays a moisture-proof and waterproof role. The fireproof layer has fireproof ability, which further improves the overall protection capability.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A waterproof polyurethane rock wool composite board, comprising:

[0008] Board assembly;

[0009] The protective component comprises a mortar layer coated on the periphery of the board component, a fireproof layer arranged on the periphery of the mortar layer, and a waterproof layer arranged on the periphery of the fireproof layer.

[0010] As a preferred embodiment of the waterproof polyurethane rock wool composite board described in the utility model, the board component includes a first graphite polyester layer, a second graphite polyester layer, a rock wool composite board layer, a third graphite polyester layer and a nano aerogel felt arranged in sequence from bottom to top.

[0011] As a preferred embodiment of the waterproof polyurethane rock wool composite board described in the utility model, an adhesion layer is provided between the first graphite polyester layer, the second graphite polyester layer, the rock wool composite board layer, the third graphite polyester layer and the nano aerogel felt.

[0012] As a preferred solution of the waterproof polyurethane rock wool composite board described in the utility model, the waterproof layer includes transverse reinforcement ribs and vertical reinforcement ribs, and the transverse reinforcement ribs and the vertical reinforcement ribs are woven with each other.

[0013] As a preferred solution of the waterproof polyurethane rock wool composite board described in the utility model, a hydrophobic agent is sprayed on the surface of the waterproof layer.

[0014] Compared with the prior art, the utility model has the beneficial effect that the waterproof polyurethane rock wool composite board can also play a fireproof role through the setting of multiple layers of graphite polyester layers, and can play a moisture-proof and waterproof role through the setting of the waterproof layer. The fireproof layer has fireproof ability, which further improves the overall protection ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of a waterproof polyurethane rock wool composite board of the utility model;

[0017] Figure 2 The utility model is a schematic diagram of the structure of the waterproof layer of a waterproof polyurethane rock wool composite board.

[0018] 100. Board assembly; 101. Adhesion layer; 110. First graphite polyester layer; 120. Second graphite polyester layer; 130. Rock wool composite board layer; 140. Third graphite polyester layer; 150. Nano aerogel felt; 200. Protection assembly; 210. Mortar layer; 220. Fireproof layer; 230. Waterproof layer; 231. Horizontal reinforcement ribs; 232. Vertical reinforcement ribs. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0020] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention in detail, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged at a general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0021] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] The utility model provides a waterproof polyurethane rock wool composite board. The arrangement of multiple layers of graphite polyester layers can also play a fireproof role. Through the arrangement of the waterproof layer, it plays a moisture-proof and waterproof role. The fireproof layer has fireproof ability, which further improves the overall protection ability.

[0023] Figure 1-Figure 2 The structure diagram of a waterproof polyurethane rock wool composite board of the utility model is shown. Figure 1-Figure 2 In this embodiment, a waterproof polyurethane rock wool composite board is provided, and its main body includes a board component 100 and a protective component 200.

[0024] The board assembly 100 can protect the first graphite polyester layer 110, the second graphite polyester layer 120, the rock wool composite board layer 130 and the third graphite polyester layer 140 below through the nano aerogel felt 150, thereby improving the strength of the board assembly 100. The arrangement of the multi-layer graphite polyester layer can also play a fire prevention role. Specifically, in this embodiment, the board assembly 100 includes a first graphite polyester layer 110, a second graphite polyester layer 120, a rock wool composite board layer 130, a third graphite polyester layer 140 and a nano aerogel felt 150 arranged from bottom to top, and an adhesive layer 101 is arranged between the first graphite polyester layer 110, the second graphite polyester layer 120, the rock wool composite board layer 130, the third graphite polyester layer 140 and the nano aerogel felt 150;

[0025] The protective component 200 is provided with a waterproof layer 230 to play a role of moisture-proof and waterproof. The fireproof layer 220 has fireproof ability to further improve the overall protective ability. The mortar layer 210 can improve the overall resistance and stability. Specifically, the protective component 200 includes a mortar layer 210 coated on the periphery of the plate component 100, a fireproof layer 220 arranged on the periphery of the mortar layer 210, and a waterproof layer 230 arranged on the periphery of the fireproof layer 220. In this embodiment, the waterproof layer 230 includes transverse reinforcement ribs 231 and vertical reinforcement ribs 232. The transverse reinforcement ribs 231 and the vertical reinforcement ribs 232 are woven with each other, and the surface of the waterproof layer 230 is sprayed with a hydrophobic agent.

[0026] Combination Figure 1-Figure 2 The waterproof polyurethane rock wool composite board of this embodiment has the following specific usage process: the first graphite polyester layer 110, the second graphite polyester layer 120, the rock wool composite board layer 130 and the third graphite polyester layer 140 below can be protected by the nano aerogel felt 150, thereby improving the strength of the board assembly 100; the arrangement of the multi-layer graphite polyester layer can also play a fireproof role; the waterproof layer 230 is arranged to play a moisture-proof and waterproof role; the fireproof layer 220 has fireproof ability, thereby further improving the overall protection ability; the mortar layer 210 can improve the overall resistance and stability.

[0027] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A waterproof polyurethane rock wool composite board, characterized in that: include: A plate assembly (100); A protective component (200) comprising a mortar layer (210) coated on the periphery of a panel component (100), a fireproof layer (220) arranged on the periphery of the mortar layer (210), and a waterproof layer (230) arranged on the periphery of the fireproof layer (220).

2. A waterproof polyurethane rock wool composite board according to claim 1, characterized in that: The plate assembly (100) comprises, from bottom to top, a first graphite polyester layer (110), a second graphite polyester layer (120), a rock wool composite plate layer (130), a third graphite polyester layer (140) and a nano aerogel felt (150).

3. A waterproof polyurethane rock wool composite board according to claim 2, characterized in that: An adhesive layer (101) is provided between the first graphite polyester layer (110), the second graphite polyester layer (120), the rock wool composite board layer (130), the third graphite polyester layer (140) and the nano aerogel felt (150).

4. A waterproof polyurethane rock wool composite board according to claim 3, characterized in that: The waterproof layer (230) comprises transverse reinforcing ribs (231) and vertical reinforcing ribs (232) inside, and the transverse reinforcing ribs (231) and the vertical reinforcing ribs (232) are interwoven.

5. A waterproof polyurethane rock wool composite board according to claim 4, characterized in that: The surface of the waterproof layer (230) is sprayed with a hydrophobic agent.

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