High-strength heat storage building material plate

Abstract

The utility model discloses a high-strength heat storage building material plate. The high-strength heat storage building material plate comprises a building material plate body and a connecting piece, the building material plate comprises a building material plate body, the building material plate body comprises two plate parts which are symmetrically arranged, a reinforcing plate is installed between the two plate parts, a plurality of connecting rods are installed between the reinforcing plate and the plate parts, and heat storage layers are installed on the sides, close to each other, of the two plate parts. According to the high-strength heat storage building material plate, the building material plate body with the two plate parts, the reinforcing plates and the connecting rods serving as a framework is arranged, the two plate parts form a frame structure through the reinforcing plates and the connecting rods, the overall structural strength of the building material plate is improved, and when the building material plate is extruded by external force, the building material plate is not prone to deformation. And the possibility of deformation and damage of the building material plate is further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building material boards, in particular to a high-strength heat storage building material board. Background Art

[0002] Energy-saving building materials are materials used to reduce the energy consumption of buildings, mainly including: plastic steel energy-saving windows with hollow coated glass, which can block ultraviolet rays, isolate outdoor noise, and maintain indoor heat in winter; exterior wall insulation system materials, which are used to reduce energy consumption in buildings and eliminate the heat island effect; and environmentally friendly indoor wall tile veneer materials, which are used to avoid pollution and reduce indoor cooling and heating energy loss.

[0003] After searching, the document with the existing authorization announcement number CN108895871B discloses a new type of energy-saving building material with heat storage function. It includes: two plate parts arranged opposite to each other; the plate parts are provided with working fluid pipelines; the thermal insulation layer is arranged between the two opposite plate parts; two heat storage layers are filled with phase change heat storage materials; the two heat storage layers are respectively arranged between the thermal insulation layer and the two plate parts; the working fluid pipeline of one plate part is used to circulate the heat-absorbing working fluid, and the working fluid pipeline of the other plate part is used to circulate the heat-releasing working fluid. The energy-saving building material is used for roofs, walls or floors, one of the plate parts faces indoors to release heat, and the other end of the plate part faces outdoors to absorb heat. The thermal insulation layer in the middle separates the two plates to reduce the heat exchange between them. The heat storage part stores the heat of the sun during the day and releases the heat stored during the day at night.

[0004] However, only the insulation layer and the heat storage layer are arranged between the two relatively arranged plate parts of the building material, and there are no other rigid connecting parts. The strength of the insulation layer and the heat storage layer is limited, and the strength improvement of the plate part is limited. Therefore, the building material is at risk of deformation and damage under strong squeezing.

[0005] Therefore, it is necessary to provide a high-strength heat storage building material board to solve the above technical problems. Utility Model Content

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a high-strength heat storage building material board that can improve the structural strength and reduce the risk of deformation and damage.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A high-strength heat storage building material board comprises: a building material board body and a connecting piece, wherein two adjacent building material board bodies are connected by the connecting piece; the building material board body comprises two symmetrically arranged plate parts, an I-shaped reinforcing plate is installed between the two plate parts, and a plurality of connecting rods are installed between the reinforcing plate and the two plate parts, so that the two plate parts form an integral frame structure through the reinforcing plate and the connecting rods, which can effectively improve the overall structural strength of the building material board body, improve the deformation resistance of the building material board body, and reduce the risk of deformation and damage of the building material board when subjected to external force compression, and a heat storage layer is installed on the side where the two plate parts are close to each other.

[0009] Preferably, a thermal insulation layer is installed between the heat storage layer and the reinforcing plate.

[0010] Preferably, a plurality of working fluid pipes are evenly installed on the plate portion.

[0011] Preferably, a plurality of through holes are provided on the reinforcing plate, and a portion of the thermal insulation layer on both sides of the reinforcing plate extends into the through holes and is bonded with glue.

[0012] Preferably, the working fluid pipe is semi-embeddedly mounted on the plate portion.

[0013] Preferably, a heat sink is installed on the working fluid tube.

[0014] Preferably, the heat storage medium of the heat storage layer is a phase change material.

[0015] Preferably, a connecting groove is formed at the side connection between the reinforcing plate and the two plate parts, the connecting piece is in an I-shape as a whole, and the connecting piece is provided with two symmetrical plug-in parts.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] (1) The utility model provides a building material board body including two plate parts, a reinforcing plate, and a connecting rod as a skeleton. The two plate parts form a frame structure through the reinforcing plate and the connecting rod, so that the overall structural strength of the building material board is improved. When encountering external force compression, the possibility of deformation and damage of the building material board is further reduced;

[0018] (2) The utility model can reduce the weight of the reinforcing plate and improve the structural strength of the plate by opening a through hole in the reinforcing plate and connecting the two insulation layers;

[0019] (3) The utility model can facilitate the rapid installation and removal of the building material board by providing the connection groove and the plug-in part;

[0020] (4) The utility model provides a semi-embedded working fluid pipe so that the working fluid pipe can directly exchange heat with the heat storage layer, which is convenient for storing excess heat and conducive to stabilizing the indoor temperature;

[0021] (5) The utility model is beneficial to improve the heat exchange efficiency of the working fluid tube by installing a heat sink on the working fluid tube;

[0022] (6) The utility model can better store energy and release heat by setting a heat storage layer in which the heat storage medium is a phase change material. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the installation of the high-strength heat storage building material board provided by the utility model;

[0024] Figure 2 for Figure 1 The structural schematic diagram of the building material board body in the high-strength heat storage building material board shown;

[0025] Figure 3 for Figure 1 The structural schematic diagram of the connecting parts in the high-strength heat storage building material board shown;

[0026] Figure 4 for Figure 1 Schematic diagram of the structure of the working fluid tube in the high-strength thermal storage building material board shown.

[0027] Among them, the names corresponding to the figure numbers are: 1-building material board body, 2-connecting piece, 3-plate part, 4-reinforcement plate, 5-working fluid pipe, 6-insulation layer, 7-heat storage layer, 9-through hole, 10-connecting rod, 11-connecting groove, 12-plug-in part. DETAILED DESCRIPTION

[0028] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0029] Embodiment 1:

[0030] like Figure 1-4As shown, the high-strength heat storage building material board provided by the utility model comprises: a building material board body 1 and a connecting piece 2, two adjacent building material board bodies 1 are connected by the connecting piece 2, and can be used for roofs, walls or floors; the building material board body 1 comprises two symmetrically arranged plate parts 3, an I-shaped reinforcing plate 4 is installed between the two plate parts 3, and a plurality of connecting rods 10 are installed between the reinforcing plate 4 and the two plate parts 3, so that the two plate parts 3 form an integral frame structure through the reinforcing plate 4 and the connecting rod 10, which can effectively improve the overall structural strength of the building material board body 1, improve the deformation resistance of the building material board body 1, and reduce the risk of deformation and damage of the building material board when it is squeezed by external force. A plurality of working fluid pipes 5 are evenly installed on the plate part 3, and the working fluid pipes 5 are filled with heat absorbing / exothermic working fluid and connected to a compressor. The inner and outer working fluid pipes 5 are disclosed in CN108895871B. The structure and working mode of the working fluid pipeline can absorb heat on one side of the building material board and release heat on the other side. A heat storage layer 7 is installed on the side where the two plate parts 3 are close to each other, and an insulation layer 6 is installed between the heat storage layer 7 and the reinforcing plate 4. The insulation layer 6 separates the two heat storage layers 7, reduces the heat exchange between the inner and outer layers, and plays a role in heat preservation. When in use, the building material board body 1 is connected as a whole by the connecting piece 2, and the two plate parts 3 form an integral frame structure through the reinforcing plate 4 and the connecting rod 10. Compared with the structure disclosed in CN108895871B, the overall structural strength of the building material board is improved, and when encountering external force compression, the possibility of deformation and damage of the building material board is further reduced. The inner and outer working medium pipes 5 are filled with heat absorbing / exothermic (heat releasing / heat absorbing) working medium respectively, so as to achieve the purpose of internal cooling (heating) and external heat release (heat absorption). The temperature in the room using the board can be effectively controlled to improve the living comfort. In winter, the daytime sunlight intensity is high and the temperature is high, which heats up the plate portion 3 and transfers the heat to the heat storage layer 7 for storage. At night, when the temperature difference is large, the heat in the heat storage layer 7 is released, which raises the temperature of the outer plate portion 3, thereby raising the temperature of the building and ensuring smaller temperature fluctuations in the building, thereby increasing living comfort and the efficiency of energy utilization such as solar energy, and is beneficial to reducing the energy consumption of the compressor.

[0031] By providing a building material board body 1 including two plate parts 3, a reinforcing plate 4, and a connecting rod 10 as a skeleton, the two plate parts 3 form a frame structure through the reinforcing plate 4 and the connecting rod 10, the overall structural strength of the building material board is improved, and when encountering external force extrusion, the possibility of deformation and damage of the building material board is further reduced.

[0032] Embodiment 2:

[0033] like Figure 2As shown, without affecting the structural strength of the reinforcing plate 4, a number of through holes 9 are opened on the reinforcing plate 4, and a portion of the thermal insulation layer 6 on both sides of the reinforcing plate 4 extends into the through holes 9 and is bonded with glue, so that the two thermal insulation layers 6 form a whole, which can further improve the overall structural strength of the building material board.

[0034] By opening the through hole 9 on the reinforcing plate 4 and connecting the two insulation layers 6 , it is possible to reduce the weight of the reinforcing plate 4 and improve the structural strength of the plate.

[0035] Embodiment 3:

[0036] like Figure 2-3 As shown, a connecting groove 11 is formed at the side connection between the reinforcing plate 4 and the two plate parts 3, that is, connecting grooves 11 are provided on both sides of the building material board body 3, and the connecting piece 2 is I-shaped as a whole. The connecting piece 2 is provided with two symmetrical plug-in parts 12. When in use, the plug-in parts 12 are inserted into the connecting grooves 11, thereby quickly connecting the two adjacent building material board bodies 1 together, and the installation and disassembly speed of the building material board is faster and more convenient.

[0037] By providing the connection groove 11 and the plug-in portion 12, the building material board can be quickly installed and removed.

[0038] Embodiment 4:

[0039] like Figure 2 and Figure 4 As shown, the working fluid pipe 5 is semi-embedded and installed on the plate portion 3, a portion of the working fluid pipe 5 is in contact with the heat storage layer 7, and a portion is exposed to the outside. Therefore, when the indoor temperature is high, part of the heat of the working fluid pipe 5 is stored in the heat storage layer 7. When the indoor temperature drops, the heat in the heat storage layer 7 is released, so that the indoor temperature rises, thereby keeping the indoor temperature stable.

[0040] By arranging the semi-embedded working fluid pipe 5, the working fluid pipe 5 can directly exchange heat with the heat storage layer 7, which is convenient for storing excess heat and beneficial for stabilizing the indoor temperature.

[0041] Embodiment 5:

[0042] like Figure 4 As shown, a heat sink 13 is installed on the working fluid pipe 5 to increase the heat exchange area. The heat sink 13 is helpful to improve the heat exchange efficiency between the working fluid pipe 5 and the outside air and the heat storage layer 7.

[0043] By installing the heat sink 13 on the working medium tube 5 , the heat exchange efficiency of the working medium tube 5 is improved.

[0044] Embodiment 6:

[0045] The heat storage medium of the heat storage layer 7 is a phase change material, such as paraffin. The special properties of the phase change material enable the heat storage layer 7 to better store energy and release heat.

[0046] By providing the heat storage layer 7 with the heat storage medium being a phase change material, energy storage and heat release can be better achieved.

[0047] Working principle: The building material board bodies 1 are connected as a whole by the connector 2, and the two plate parts 3 form an integral frame structure through the reinforcing plate 4 and the connecting rod 10. The overall structural strength of the building material board is improved, and the possibility of deformation and damage of the building material board is further reduced when it encounters external force. In winter, the daytime sunlight intensity is high and the temperature is high, which causes the plate part 3 to heat up and transfer the heat to the heat storage layer 7 for storage. At night, when the temperature difference is large, the heat in the heat storage layer 7 is released, so that the temperature of the outer plate part 3 is increased, thereby increasing the temperature of the building, ensuring a smaller temperature fluctuation of the building, thereby increasing the comfort of living and the efficiency of energy utilization such as solar energy, and helping to reduce the energy consumption of the compressor.

Claims

1. A high-strength heat storage building material board, characterized in that: include: Building material board body (1) and connecting piece (2); The building material board body (1) comprises two symmetrically arranged board parts (3), a reinforcing plate (4) is installed between the two board parts (3), a plurality of connecting rods (10) are installed between the reinforcing plate (4) and the board parts (3), and a heat storage layer (7) is installed on the sides of the two board parts (3) that are close to each other.

2. A high-strength heat storage building material board according to claim 1, characterized in that: A plurality of working fluid pipes (5) are evenly mounted on the plate portion (3).

3. The high-strength heat storage building material board according to claim 1, characterized in that: A heat-insulating layer (6) is installed between the heat storage layer (7) and the reinforcing plate (4).

4. A high-strength heat storage building material board according to claim 3, characterized in that: A plurality of through holes (9) are provided on the reinforcing plate (4), and a portion of the thermal insulation layer (6) extends into the through holes (9).

5. The high-strength heat storage building material board according to claim 2, characterized in that: The working fluid pipe (5) is semi-embedded and installed on the plate portion (3).

6. The high-strength heat storage building material board according to claim 2, characterized in that: The working fluid pipe (5) is provided with a heat sink.

7. The high-strength heat storage building material board according to claim 1, characterized in that: The heat storage medium of the heat storage layer (7) is a phase change material.

8. The high-strength heat storage building material board according to claim 1, characterized in that: A connecting groove (11) is provided on the side of the building material board body (1), and a plug-in portion (12) is provided on the connecting piece (2).

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