Glazed foaming ceramic insulation board

Abstract

The utility model discloses a glazed foaming ceramic insulation board, which belongs to the technical field of building construction and comprises an insulation board body and a positioning piece. The heat insulation board body comprises a facing layer, a heat insulation layer, a reinforcing layer and a heat insulation coating, the facing layer, the heat insulation layer, the reinforcing layer and the heat insulation coating are sequentially arranged, the heat insulation coating is an aerogel layer, and the facing layer is a foamed ceramic sintered glaze layer; and the adjacent insulation board bodies are positioned through the positioning pieces. The utility model has the advantages of light weight, good heat insulation effect and strong installation stability.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and more particularly to a glazed foamed ceramic insulation board. Background Art

[0002] Glazed foam ceramic insulation board is an integrated insulation and decorative panel. Combining a ceramic surface as the decorative layer and a foam ceramic as the insulation layer, this board is formed through a unique high-temperature firing process. This energy-saving board integrates multiple functions, including insulation, fire resistance, waterproofing, decorative features, weather resistance, and self-cleaning. Fired at 1200°C, this board is an A1 non-combustible material, the highest fire rating. Its low thermal conductivity and excellent insulation properties make it suitable for use in exterior wall insulation systems.

[0003] The glazed foamed ceramic insulation board can be hung on the wall by dry hanging or hung on the steel frame. In order to improve the installation safety and stability, the dry hanging glazed foamed ceramic insulation board should be as light as possible. Therefore, the utility model provides a glazed foamed ceramic insulation board with lighter weight and better thermal insulation effect. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the utility model is to provide a glazed foamed ceramic insulation board with the advantages of light weight, good thermal insulation effect and strong installation stability.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A glazed foamed ceramic insulation board comprises an insulation board body and a positioning piece;

[0007] The insulation board body comprises a finishing layer, a thermal insulation layer, a reinforcement layer and a thermal insulation coating, wherein the finishing layer, the thermal insulation layer, the reinforcement layer and the thermal insulation coating are arranged in sequence, the thermal insulation coating is an aerogel layer, and the finishing layer is a foamed ceramic sintered glaze layer;

[0008] Adjacent heat preservation board bodies are positioned by the positioning pieces.

[0009] Further preferably, the thermal insulation layer is an independent closed-cell layer formed by high-temperature foaming of an inorganic material, and the finishing layer and the thermal insulation layer are sintered at one time.

[0010] Further preferably, the top surface and the bottom surface of the insulation board are both provided with positioning grooves, and the positioning grooves are respectively located at both ends of the top surface and the bottom surface of the insulation board;

[0011] The positioning member is used to be installed in the positioning groove.

[0012] It is further preferred that: the positioning part includes a positioning plate and an insert plate, the positioning plate is used to be placed in the positioning groove of the two adjacent insulation board bodies on the left and right, the insert plate passes through the positioning plate, the lower end of the insert plate is used to be inserted into the two adjacent insulation board bodies on the left and right below, and the upper end is used to be inserted into the two adjacent insulation board bodies on the left and right above.

[0013] Further preferably, the positioning grooves of two adjacent insulation board bodies on the left and right sides are spliced ​​to form an I-shaped groove, and the positioning plate is an I-shaped plate and is adapted to the I-shaped groove.

[0014] It is further preferred that: a slot for inserting the plug-in board is provided in the positioning groove, and the slot is opened on one side close to the side of the insulation board body. The lower end of the plug-in board is used to be inserted into the slots of the two adjacent insulation board bodies on the left and right below, and the upper end is used to be inserted into the slots of the two adjacent insulation board bodies on the left and right above.

[0015] More preferably, the thickness of the thermal insulation layer is 2-4 mm, and the thickness of the finishing layer is 0.5-1.5 mm.

[0016] In summary, the present invention has the following beneficial effects: aerogel has a unique nanoscale 3D network structure, and aerogel can isolate heat from three dimensions: heat conduction, heat convection, and heat radiation, and block the exchange of thermal energy. Aerogel thermal insulation coating has the characteristics of being extremely light, super thermally insulating, having an ultra-wide operating temperature range, and having an ultra-long life. After spraying aerogel thermal insulation coating on the back of the insulation layer, the thermal insulation performance of the insulation board body can be greatly improved. Therefore, after reducing the overall thickness of the insulation board body, it can still have a good thermal insulation effect. The glazed foamed ceramic insulation board of the present invention not only has good thermal insulation performance, but is also thinner and lighter. The setting of the positioning parts enables the glazed foamed ceramic insulation board to be installed horizontally and vertically, ensuring the accurate installation of the glazed foamed ceramic insulation board, and can effectively improve the installation stability and integrity of the glazed foamed ceramic insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a cross-sectional schematic diagram in the embodiment, mainly used to illustrate the hierarchical structure of the glazed foamed ceramic insulation board;

[0018] Figure 2 This is a schematic diagram of the structure in the embodiment, which is mainly used to illustrate the structure of the glazed foamed ceramic insulation boards adjacent to each other on the left and right sides;

[0019] Figure 3 yes Figure 2 The enlarged view of structure A in the middle is mainly used to show the structure of the positioning part;

[0020] Figure 4 yes Figure 2The enlarged view of the structure B in the middle is mainly used to show the structure of the positioning groove;

[0021] Figure 5 It is a structural diagram in the embodiment, mainly used to illustrate the structure of the positioning member.

[0022] In the figure, 1. Insulation board body; 101. Finishing layer; 102. Insulation layer; 103. Reinforcement layer; 104. Thermal insulation coating; 2. Positioning groove; 3. Positioning piece; 31. Positioning plate; 32. Insert plate; 4. Slot. DETAILED DESCRIPTION

[0023] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0024] Embodiment: A glazed foamed ceramic insulation board, such as Figure 1-5 As shown, the insulation board comprises an insulation board body 1 and a positioning member 3. The insulation board body 1 comprises a finishing layer 101, an insulation layer 102, a reinforcement layer 103, and a thermal insulation coating 104. The finishing layer 101, the insulation layer 102, the reinforcement layer 103, and the thermal insulation coating 104 are arranged in order from the outside in. The thermal insulation coating 104 is an aerogel layer, i.e., the thermal insulation coating 104 is formed by spraying and drying an aerogel thermal insulation coating. The finishing layer 101 is a foamed ceramic sintered glaze layer. The thermal insulation layer 102 is an independent closed-cell layer formed by high-temperature foaming of an inorganic material such as kaolin and perlite. The finishing layer 101 and the thermal insulation layer 102 are sintered at one time to form a seamless whole. The reinforcement layer 103 is used to strengthen the structure. Both the finishing layer 101 and the insulation layer 102 are made of inorganic materials such as kaolin and perlite, using ceramic production technology. The finishing layer 101 is a dense glaze layer that provides protection, while the insulation layer 102 is an independent closed-cell foam layer that provides insulation. The reinforcement layer 103 is a primer that increases the permeability and adhesion of the aerogel thermal insulation coating.

[0025] Preferably, the thickness of the insulation layer 102 is 2-4 mm, and the thickness of the finishing layer 101 is 0.5-1.5 mm. Generally speaking, the total thickness of the insulation board body 1 is about 3-4 mm.

[0026] In the above technical solution, aerogel has a unique nanoscale 3D network structure. Aerogel can isolate heat from three dimensions: heat conduction, heat convection, and heat radiation, blocking the exchange of thermal energy. Aerogel thermal insulation coatings have the characteristics of being extremely light, super thermally insulating, having an ultra-wide operating temperature range, and having an ultra-long lifespan. After spraying aerogel thermal insulation coating on the back of the insulation layer 102, the thermal insulation performance of the insulation board body 1 can be greatly improved. Therefore, even after reducing the overall thickness of the insulation board body 1, it can still have a good thermal insulation effect. The glazed foamed ceramic insulation board of the utility model not only has excellent thermal insulation performance, but is also thinner and lighter.

[0027] Reference Figure 1-5 , adjacent insulation board bodies 1 are positioned by positioning members 3. Preferably, the insulation board body 1 is rectangular or square, and the top and bottom surfaces in the installation direction of the insulation board are provided with positioning grooves 2, and the positioning grooves 2 are respectively located at both ends of the top and bottom surfaces of the insulation board. The positioning member 3 is used to be installed in the positioning groove 2. The positioning member 3 includes a positioning plate 31 and an insert plate 32, the positioning plate 31 is used to be placed in the positioning groove 2 of the two adjacent insulation board bodies 1 on the left and right, and the insert plate 32 passes through the positioning plate 31 up and down. The lower end of the insert plate 32 is used to be inserted into the two adjacent insulation board bodies 1 on the left and right below, and the upper end is used to be inserted into the two adjacent insulation board bodies 1 on the left and right above, so that the four adjacent insulation board bodies 1 on the upper and lower sides are spliced ​​together by the insert plate 32, so as to ensure that the glazed foamed ceramic insulation board can be installed horizontally and vertically, thereby improving the stability, aesthetics and convenience of the installation of the glazed foamed ceramic insulation board. The positioning grooves 2 of two adjacent insulation board bodies 1 are joined to form an I-shaped groove. The positioning plate 31 is an I-shaped plate that fits within the I-shaped groove. A slot 4 for inserting a plug-in plate 32 is defined within the positioning groove 2. The slot 4 is open on one side near the insulation board body 1. The lower end of the plug-in plate 32 is inserted into the slot 4 of the two adjacent insulation board bodies 1 below, and the upper end is inserted into the slot 4 of the two adjacent insulation board bodies 1 above.

[0028] In the above technical solution, the setting of the positioning member 3 enables the glazed foamed ceramic insulation board to be installed horizontally and vertically, ensuring the accurate installation of the glazed foamed ceramic insulation board and effectively improving the installation stability and integrity of the glazed foamed ceramic insulation board.

[0029] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A glazed foamed ceramic insulation board, comprising an insulation board body (1), characterized in that: Also includes a positioning member (3); The thermal insulation board body (1) comprises a finishing layer (101), a thermal insulation layer (102), a reinforcement layer (103) and a thermal insulation coating (104); the finishing layer (101), the thermal insulation layer (102), the reinforcement layer (103) and the thermal insulation coating (104) are arranged in sequence; the thermal insulation coating (104) is an aerogel layer; and the finishing layer (101) is a foamed ceramic sintered glaze layer; Adjacent heat-insulating board bodies (1) are positioned by the positioning members (3).

2. The glazed foamed ceramic insulation board according to claim 1, characterized in that: The thermal insulation layer (102) is an independent closed-cell layer formed by high-temperature foaming of an inorganic material, and the finishing layer (101) and the thermal insulation layer (102) are sintered at one time.

3. The glazed foamed ceramic insulation board according to claim 1, characterized in that: The top surface and the bottom surface of the insulation board are both provided with positioning grooves (2), and the positioning grooves (2) are respectively located at the two ends of the top surface and the bottom surface of the insulation board; The positioning member (3) is used for being installed in the positioning groove (2).

4. The glazed foamed ceramic insulation board according to claim 3, characterized in that: The positioning member (3) comprises a positioning plate (31) and an inserting plate (32), wherein the positioning plate (31) is used to be placed in the positioning groove (2) of the two adjacent left and right insulation board bodies (1), and the inserting plate (32) passes through the positioning plate (31), and the lower end of the inserting plate (32) is used to be inserted into the two adjacent left and right insulation board bodies (1) below, and the upper end is used to be inserted into the two adjacent left and right insulation board bodies (1) above.

5. The glazed foamed ceramic insulation board according to claim 4, characterized in that: The positioning grooves (2) of the two adjacent insulation board bodies (1) on the left and right sides are spliced ​​to form an I-shaped groove, and the positioning plate (31) is an I-shaped plate and is adapted to the I-shaped groove.

6. The glazed foamed ceramic insulation board according to claim 5, characterized in that: A slot (4) for inserting the insert plate (32) is provided in the positioning groove (2), and the slot (4) is opened on one side close to the side of the insulation board body (1). The lower end of the insert plate (32) is used to be inserted into the slots (4) of the two adjacent insulation board bodies (1) below, and the upper end is used to be inserted into the slots (4) of the two adjacent insulation board bodies (1) above.

7. The glazed foamed ceramic insulation board according to claim 1, characterized in that: The thickness of the thermal insulation layer (102) is 2-4 mm, and the thickness of the finishing layer (101) is 0.5-1.5 mm.

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