Special sound-insulation, heat-insulation and fireproof decorative plate for special site

Abstract

The utility model relates to the technical field of decorative plates, and discloses a special sound-insulation heat-insulation fireproof decorative plate for a special site, which comprises an edge covering frame, a back side fixing layer arranged at the rear part in the edge covering frame, a sound-insulation layer arranged in front of the back side fixing layer in the edge covering frame, and a surface layer arranged in front of the sound-insulation layer in the edge covering frame, a plurality of fireproof components are uniformly arranged in front of the surface layer. According to the sound-insulation, heat-insulation and fireproof decorative plate special for the special site, breakthrough improvement is achieved in structural design and functional application. The active fireproof assembly designed on the surface layer greatly improves the initiative and safety of the board to deal with fire, and can quickly release a fire extinguishing agent at the initial stage of the fire to actively stop fire spreading. Due to the innovative design, the decorative plate becomes a novel decorative material with an active protection function, not only can cope with fire disasters, but also can remarkably improve the safety of sites, and is particularly suitable for special occasions such as machine rooms, laboratories and the like with extremely high fireproof requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative panels, in particular to a special sound-insulating, heat-insulating and fire-proof decorative panel for special sites. Background Art

[0002] With the rapid development of the construction industry, decorative panels, as a key component of building decoration materials, have been widely used in the decoration of building interior and exterior walls, ceilings, and special venues. The primary function of decorative panels is not only to beautify the space but also to provide practical functions such as sound insulation, heat insulation, and fire protection. Especially in special venues with high security requirements (such as computer rooms, laboratories, and data centers), strict requirements are placed on the fire resistance, sound insulation, and heat insulation of decorative panels to ensure the safety of personnel and equipment.

[0003] Disadvantages of existing decorative panels:

[0004] Limited passive fire protection capabilities

[0005] Currently, most decorative panels on the market utilize flame-retardant materials, primarily designed to combat fires by delaying their combustion rate. This approach provides only passive fire protection, slowing the spread of fire, but does not actively extinguish it. While flame-retardant materials can temporarily block flames, they can also damage the material itself if a fire gets out of control or burns for a prolonged period, resulting in a loss of fire protection and further safety hazards. This passive fire protection approach clearly cannot provide adequate safety in challenging fire scenarios, especially in unattended critical equipment areas. Once a fire breaks out, irreparable damage can occur before rescue efforts can begin.

[0006] Poor sound insulation

[0007] Traditional decorative panels typically rely solely on material density and thickness for sound insulation, reducing noise by physically blocking the sound wave propagation path. However, this approach has limited effectiveness, struggling to effectively absorb complex sound frequencies and often causing sound wave reflections and secondary noise. This makes it unsuitable for use in venues with high sound insulation requirements, such as computer rooms or laboratories, where a quiet acoustic environment is crucial and simple physical barriers alone are insufficient.

[0008] Single thermal insulation performance

[0009] The thermal insulation effect of traditional decorative panels relies primarily on the inherent material properties of the panels themselves, using lower-density materials (such as foam or mineral wool) within the panels to reduce heat conduction. However, in the event of a fire or high-temperature environment, such designs are prone to failure due to increased heat conduction efficiency, rendering them ineffective in providing sustained insulation. Especially during a fire, the decorative panels are unable to prevent the transfer of high temperatures, allowing flames to spread to areas behind the panels, causing greater damage.

[0010] Lack of structural stability and interlayer connectivity

[0011] Currently, most decorative panels are composed of multiple layers, but the interlayer connection method is relatively simple, usually achieved through gluing or mechanical fixing. This connection method may cause delamination and separation over long-term use due to environmental factors (such as temperature and humidity fluctuations, vibration, etc.), directly affecting the overall strength and performance of the decorative panel. Furthermore, gluing also poses certain safety risks. In the event of high temperature or fire, the adhesive may fail, causing the functional layers of the panel to lose their tight fit and weakening its protective effect. Utility Model Content

[0012] (1) Technical problems solved

[0013] In response to the shortcomings of the existing technology, the utility model provides a special sound insulation, heat insulation and fireproof decorative panel for special venues, which has the advantages of active fire prevention and fire extinguishing function, structural stability and tight integration, comprehensive performance of sound insulation and heat insulation, and automated fire protection components to improve emergency response capabilities. It solves the problems of limited passive fire protection capability, poor sound insulation effect, single thermal insulation performance, and lack of structural stability and interlayer connectivity.

[0014] (2) Technical solution

[0015] To achieve the above-mentioned object, the present invention provides the following technical solution: a sound-insulating, heat-insulating and fire-proof decorative panel for special venues, comprising a frame, a back-side fixing layer installed at the rear of the frame, a sound-insulating layer arranged in front of the back-side fixing layer in the frame, a surface layer arranged in front of the sound-insulating layer in the frame, and a plurality of fire-proof components evenly arranged in front of the surface layer;

[0016] The fire protection components specifically include the following structures:

[0017] A vertical liquid storage box installed on the surface of the surface layer and having a long strip shape;

[0018] A plurality of partitions equidistantly distributed from top to bottom inside the vertical liquid storage box;

[0019] A plurality of one-way valve holes are evenly distributed on both sides and the front of the vertical liquid storage box from top to bottom;

[0020] A plurality of vertical strip-shaped liquid spray holes are evenly distributed on both sides and the front of the vertical liquid storage box from top to bottom, and each vertical strip-shaped liquid spray hole is connected to the liquid outlet end of the 13 one-way valve holes on the same side.

[0021] As a preferred technical solution of the present invention, a plurality of partitions divide the interior of the vertical liquid storage box into a plurality of liquid storage chambers for storing fire extinguishing agent.

[0022] As a preferred technical solution of the present invention, a plurality of hexagonal protrusions are evenly arranged on the front surface of the back fixing layer and the rear surface of the thermal insulation layer in front of the sound insulation layer, and a plurality of hexagonal sound-absorbing perforations are evenly opened on the sound insulation layer.

[0023] As a preferred technical solution of the present invention, several hexagonal protrusions on the front surface of the back fixing layer and the thermal insulation layer in front of the sound insulation layer are correspondingly snapped into the front and rear ports of several hexagonal sound-absorbing perforations opened on the sound insulation layer.

[0024] As a preferred technical solution of the present invention, the frame, the back fixing layer, the surface layer, the vertical liquid storage box and the partitions inside the box are all made of aluminum alloy.

[0025] As the preferred technical solution of the present invention, the sound insulation layer is mainly made of mineral wool.

[0026] As the preferred technical solution of the present utility model, the thermal insulation layer adopts polyurethane foam board.

[0027] Compared with the existing technology, the utility model provides a special sound insulation, heat insulation and fireproof decorative board for special venues, which has the following beneficial effects:

[0028] Active fire prevention and extinguishing function

[0029] Traditional decorative panels typically only use flame-retardant materials to slow the spread of fire, primarily serving as a passive barrier. However, this decorative panel not only utilizes fire-resistant materials but also incorporates an active fire-extinguishing design. By installing multiple vertical liquid storage boxes, it quickly releases the highly effective fire extinguishing agent within when a fire occurs. This active fire prevention system can quickly suppress flames in the early stages of a fire, effectively preventing further spread and buying valuable time for rescue efforts. This fire-extinguishing function is particularly suitable for scenarios where constant human intervention is not possible, such as computer rooms and laboratories, greatly improving the overall safety of the building.

[0030] Structural stability and tight bonding

[0031] The hexagonal bumps and sound-absorbing perforations between the back-mounted, sound-insulating, and thermal-insulating layers securely connect and secure the various layers of the decorative panel, ensuring overall panel stability. The interplay of the bumps and perforations not only provides a tight physical connection but also reduces airflow paths, further enhancing sound insulation and making this decorative panel superior to traditional panels.

[0032] Comprehensive performance of sound insulation and heat insulation

[0033] The decorative panels' sound insulation layer is made of mineral wool and features hexagonal sound-absorbing perforations. This design facilitates multiple refractions of sound waves upon entering the insulation layer, effectively reducing noise reflection and diffusion, providing superior sound absorption. Simultaneously, the polyurethane foam board, acting as a thermal insulation layer, effectively isolates heat conduction, maintaining a stable temperature in the space and preventing heat spread during a fire. These two materials work together to provide both sound and heat insulation, enhancing the overall comfort and safety of the venue.

[0034] Automated fire protection components improve emergency response capabilities

[0035] The fireproofing assembly, comprised of a vertical liquid reservoir, partitions, one-way valve holes, and vertical spray holes, forms an independent and highly effective fire suppression system. When a fire breaks out, the pressurized fire extinguishing agent within the vertical liquid reservoir is rapidly ejected through the spray holes, quickly covering the fire source and providing enhanced active fire suppression capabilities. Traditional decorative panels only isolate the fire source but lack self-extinguishing capabilities. This embodiment, by actively releasing the fire extinguishing agent, significantly improves emergency response capabilities to fires.

[0036] In summary, the sound-insulating, heat-insulating, and fire-resistant decorative panels designed specifically for this special venue have achieved breakthrough improvements in both structural design and functional application. Their integrated, multi-layered structure, secured by a frame, ensures overall stability. The tight integration of the back-fixing layer, sound-insulating layer, and thermal insulation layer not only enhances the panel's physical stability but also significantly improves its sound and heat insulation. Furthermore, the active fire protection components designed into the surface layer significantly improve the panel's proactive and safe response to fires. They can rapidly release fire extinguishing agents in the early stages of a fire, proactively preventing the spread of fire and providing more effective safety measures for venues with high safety requirements. This innovative design makes the decorative panels a new type of decorative material with active protection capabilities, capable of not only responding to fires but also significantly improving safety and comfort. They are particularly suitable for use in special environments with extremely high fire protection requirements, such as computer rooms and laboratories. Compared to traditional decorative panels that are merely flame-retardant, this panel represents a significant leap in fire emergency response capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1This is a schematic diagram of the structure of the utility model;

[0038] Figure 2 This is a schematic diagram of explosion separation of the utility model;

[0039] Figure 3 This is a schematic structural diagram of the back-side fixing layer of the present invention;

[0040] Figure 4 This is a schematic structural diagram of the sound insulation layer of the utility model;

[0041] Figure 5 This is a schematic diagram of the structure of the fire protection component of the utility model;

[0042] Figure 6 This is a schematic diagram of the half-cut structure of the fireproof component of the utility model;

[0043] Figure 7 for Figure 6 A local enlarged schematic diagram of point A in the middle.

[0044] Including: 1. Envelope frame; 2. Back fixing layer; 3. Sound insulation layer; 4. Thermal insulation layer; 5. Surface layer; 6. Fireproof component; 7. Hexagonal protrusion;

[0045] 31. Hexagonal sound-absorbing perforations;

[0046] 61. Vertical liquid storage box; 62. Partition; 63. One-way valve hole; 64. Vertical strip-shaped liquid spray hole. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0048] See also Figure 1-7 , a special sound insulation, heat insulation and fireproof decorative board for special venues:

[0049] The decorative panel in this embodiment is composed of the following layers:

[0050] Frame 1: This frame is used to secure and wrap the entire structure, ensuring the stability of each layer. The material is preferably aluminum alloy, which is lightweight and durable.

[0051] Back-side fixing layer 2: Installed behind the frame, it primarily provides fixing and load-bearing functions. To enhance fire resistance and structural stability, this fixing layer is made of aluminum alloy and features several hexagonal bumps 7 on its front surface. These bumps also enhance its close connection with the other functional layers.

[0052] Sound insulation layer 3: Located in front of the back fixing layer 2, it provides sound insulation. Made of mineral wool, this layer offers excellent sound absorption. Furthermore, a number of hexagonal sound-absorbing perforations 31 are evenly distributed throughout the layer. Sound waves entering the layer are continuously refracted within the perforations, further absorbing and dispersing the sound waves and preventing them from reflecting off the panel surface, thereby enhancing overall sound insulation performance. This layer not only reduces noise but also provides a certain degree of heat insulation.

[0053] Thermal insulation layer 4, located in front of the sound insulation layer, is made of polyurethane foam and primarily provides thermal insulation. To complement the back-mounted layer, the hexagonal bumps 7 on the thermal insulation layer mate with the sound-absorbing perforations 31 on the sound insulation layer, strengthening the connection between the two layers and enhancing the overall structural stability of the board.

[0054] Surface layer 5: This surface layer is the front layer of the decorative board and has decorative and fireproof functions. In order to achieve the purpose of fire prevention, several fireproof components 6 are evenly arranged in front of the surface layer.

[0055] Fireproof component structure

[0056] The fireproof component 6 is the core component of the fireproof function of the decorative panel. The design significantly improves the emergency response capability of the panel in the event of a fire through the automatic fire extinguishing function.

[0057] Each fire protection assembly 6 consists of the following parts:

[0058] Vertical liquid reservoir 61: This reservoir is a long, strip-shaped structure, installed close to the surface of the panel. Its design fully utilizes the space in the panel. It contains a highly effective fire extinguishing agent. In the event of a fire, the internal pressure of vertical reservoir 61 rapidly increases, allowing the agent to be quickly released. The vertical design of the reservoir ensures that the agent within can be fully sprayed throughout the interior space.

[0059] Partitions 62: Partitions 62 are evenly spaced from top to bottom in the vertical liquid storage box, dividing the liquid storage box into multiple liquid storage chambers. Each liquid storage chamber independently stores fire extinguishing agent to ensure that it can be effectively released when a fire occurs.

[0060] One-way valve holes 63 are evenly spaced from top to bottom on both sides and the front of the vertical liquid storage box 61;

[0061] A plurality of vertical strip-shaped liquid spray holes 64 are evenly distributed on both sides and the front of the vertical liquid storage box 61 from top to bottom. Each of the vertical strip-shaped liquid spray holes 64 is connected to the liquid outlet ends of the corresponding 13 one-way valve holes 63 on the same side.

[0062] Vertical strip-shaped liquid spray holes 64: Vertical strip-shaped liquid spray holes are equidistantly arranged in front and on both sides of the liquid storage box. These liquid spray holes are used to spray fire extinguishing agents when a fire occurs to quickly suppress the spread of flames.

[0063] How components are connected

[0064] To ensure a tight connection between the sound insulation, thermal insulation and fire protection layers:

[0065] Coordination of bumps and perforations: The hexagonal bumps 7 on the back fixing layer 2 and the thermal insulation layer 4 cooperate with the hexagonal sound-absorbing perforations 31 on the sound insulation layer. These bumps are inserted into the corresponding sound-absorbing perforations to ensure a firm connection between the layers and improve the sound insulation effect.

[0066] How it works

[0067] This decorative panel provides multiple protections of sound insulation, heat insulation and fire prevention through the combination of different functional layers. When a fire occurs, the internal pressure of the vertical liquid storage box 61 continues to increase. At this time, the fire extinguishing agent in the several liquid storage chambers separated by the partition 62 is evenly pressed into the inside of the several one-way valve holes 63 on both sides and in the front, and then sprayed out from the inside of the several vertical strip-shaped liquid spray holes 64, covering the fire source and preventing the flame from spreading. At the same time, the mineral wool sound insulation layer and the polyurethane thermal insulation layer can effectively block the diffusion of heat and protect the area behind the decorative panel. The structural design of the decorative panel enables it to provide safety in extreme environments and is particularly suitable for special places with high safety requirements such as computer rooms and laboratories.

[0068] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A special sound insulation, heat insulation and fireproof decorative board for special sites, comprising a frame (1), characterized in that: A back fixing layer (2) is installed at the rear of the frame (1), a sound insulation layer (3) is provided in front of the back fixing layer (2) in the frame (1), a surface layer (5) is provided in front of the sound insulation layer (3) in the frame (1), and a plurality of fireproof components (6) are evenly arranged in front of the surface layer (5); The fire protection assembly (6) specifically includes the following structure: A vertical liquid storage box (61) installed on the surface of the surface layer (5) and having a long strip shape; A plurality of partitions (62) equidistantly distributed from top to bottom inside the vertical liquid storage box (61); A plurality of one-way valve holes (63) are evenly distributed on both sides and the front of the vertical liquid storage box (61) from top to bottom; A plurality of vertical strip-shaped liquid spray holes (64) are evenly distributed on both sides and the front of the vertical liquid storage box (61) from top to bottom, and each of the vertical strip-shaped liquid spray holes (64) is connected to the liquid outlet ends of the 13 one-way valve holes (63) on the same side.

2. The sound-insulating, heat-insulating and fire-proof decorative panel for special sites according to claim 1, characterized in that: A plurality of partitions (62) divide the interior of the vertical liquid storage box (61) into a plurality of liquid storage chambers for storing fire extinguishing agents.

3. The sound-insulating, heat-insulating and fire-proof decorative panel for special sites according to claim 1, characterized in that: A plurality of hexagonal protrusions (7) are evenly arranged on the front surface of the back fixing layer (2) and the rear surface of the heat insulation layer (4) in front of the sound insulation layer (3), and a plurality of hexagonal sound-absorbing perforations (31) are evenly opened on the sound insulation layer (3).

4. The sound-insulating, heat-insulating and fire-proof decorative panel for special sites according to claim 3, characterized in that: A plurality of hexagonal protrusions (7) on the front surface of the back fixing layer (2) and the thermal insulation layer (4) in front of the sound insulation layer (3) are correspondingly engaged with the interiors of the front and rear ports of a plurality of hexagonal sound-absorbing perforations (31) provided on the sound insulation layer (3).

5. The sound-insulating, heat-insulating and fire-proof decorative panel for special sites according to claim 1 is characterized by: The frame (1), the back fixing layer (2), the surface layer (5), the vertical liquid storage box (61), and the partition (62) inside the box are all made of aluminum alloy.

6. The sound-insulating, heat-insulating and fire-proof decorative panel for special sites according to claim 1, characterized in that: The sound insulation layer (3) is mainly made of mineral wool.

7. The sound-insulating, heat-insulating and fire-proof decorative panel for special sites according to claim 3, characterized in that: The thermal insulation layer (4) is made of polyurethane foam board.

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