High-heat-insulation microfiber glass wool product

Abstract

The utility model discloses a glass wool product made of high-heat-insulation microfibers. The glass wool product comprises a core material, a filling groove and a mounting groove, the upper and lower ends of the surface of the core material are respectively provided with a heat-insulating layer A, the surface of the heat-insulating layer A is provided with a reinforcing layer, and the surface of the reinforcing layer is provided with a heat-insulating layer B; the filling groove is formed in the heat insulation layer B; through the design of a multi-layer heat insulation structure and the synergistic effect of the filling particles, the whole heat insulation plate has higher heat insulation efficiency, heat transfer can be effectively reduced, and when the heat insulation plate is applied to the fields of building heat insulation, industrial heat insulation and the like, energy consumption can be remarkably reduced, and the operation cost of buildings or equipment can be reduced; through the arrangement of the dehumidification mechanism, the problem that the glass wool product is easily affected with damp in a humid environment is effectively solved, the heat conductivity of the material can be stabilized by keeping the interior dry, the long-term stable heat insulation performance is ensured, meanwhile, the material is prevented from being corroded by moisture, the service life of the product is prolonged, and the replacement and maintenance cost caused by the moisture is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of glass wool products, specifically a high-insulation microfiber glass wool product. Background Technology

[0002] Glass wool is a product made by fiberizing molten glass and binding it with an environmentally friendly formula based on thermosetting resin. It is an elastic felt-like body made of glass fibers with a diameter of only a few micrometers, and different moisture-proof facings can be applied online according to the application requirements. Its numerous tiny air pores enable it to perform functions such as thermal insulation, sound absorption and noise reduction, and safety protection, making it the best material for thermal insulation and sound absorption in steel structure buildings.

[0003] In existing technologies, most glass wool products easily absorb large amounts of moisture in high-humidity environments, such as southern building environments or industrial workshops with high humidity. Moisture intrusion significantly alters the material's thermal conductivity, drastically reducing its insulation performance. Furthermore, prolonged exposure to dampness accelerates corrosion and aging, severely shortening the product's lifespan and leading to frequent replacements. This not only increases costs but also disrupts the normal operation of related facilities and production schedules, causing significant inconvenience and financial burden for users. Therefore, we have introduced a high-insulation microfiber glass wool product. Utility Model Content

[0004] The purpose of this invention is to provide a glass wool product with high thermal insulation microfiber to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-insulation microfiber glass wool product, comprising: a core material, a filling groove, and an installation groove;

[0006] The core material has a heat insulation layer A at its upper and lower ends, a reinforcing layer on its surface, and a heat insulation layer B on its surface.

[0007] As the basic insulation component, the core material, made of rock wool, has a certain insulation performance and can block the transfer of heat. Insulation layers A and B further enhance the insulation effect. They may use materials with low thermal conductivity to effectively prevent the exchange of heat between the inside and outside of the product by reducing the heat conduction path and reducing heat radiation.

[0008] The filling groove is formed inside the insulation layer B. The filling groove contains filling particles, which also play a role in the insulation process. These filling particles may have characteristics such as low thermal conductivity and high reflectivity, which can further hinder the conduction and radiation of heat.

[0009] The mounting groove is formed inside the insulation layer B, and the mounting groove and the insulation layer B are integrally formed. The core material is equipped with a dehumidification mechanism, which removes moisture from the core material, insulation layer A, reinforcement layer and insulation layer B through the heating tube of the dehumidification mechanism.

[0010] Preferably, the dehumidification mechanism includes a heat transfer plate connected inside the core material, and the heating tube is connected inside the heat transfer plate. The heat transfer plate has multiple sets of through holes inside, and each set of heating tubes is fixedly connected through the heat transfer plate. The heat transfer plate can increase the contact area between the heating tube and the core material and improve the heat transfer efficiency.

[0011] Preferably, the interior of the mounting groove is connected to a waterproof and breathable membrane. The waterproof and breathable membrane in the mounting groove allows water vapor to pass through, but prevents liquid water and external pollutants from entering.

[0012] Preferably, a reinforcing rod connects the core material, insulation layer A, reinforcing layer, and insulation layer B. The reinforcing rod enhances the overall structural stability. It prevents relative displacement or separation between the layers under external forces, ensuring the collaborative performance of the multi-layer structure.

[0013] Preferably, the reinforcing layer has internal connections of reinforcing lines A and B, which are distributed in an S-shaped curve. The distribution of reinforcing lines A and B can effectively disperse externally applied stress. When the product is subjected to external forces such as tension, bending or compression, reinforcing lines A and B can bear part of the stress.

[0014] Preferably, the core material is rock wool, and the upper and lower surfaces of the core material have the same structure.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] (1) Through the multi-layer thermal insulation structure design and the synergistic effect of filling particles, the overall thermal insulation efficiency is higher, which can effectively reduce heat transfer. When applied in building insulation, industrial insulation and other fields, it can significantly reduce energy consumption and reduce the operating cost of buildings or equipment. In building exterior wall insulation, it can reduce indoor and outdoor heat exchange, maintain stable indoor temperature, and reduce the frequency of air conditioning or heating use.

[0017] (2) The dehumidification mechanism effectively solves the problem of glass wool products being susceptible to moisture in humid environments. Keeping the interior dry can stabilize the thermal conductivity of the material and ensure long-term stable heat insulation performance. At the same time, it avoids the erosion of the material by moisture, extends the service life of the product, and reduces the replacement and maintenance costs caused by moisture. It is especially suitable for high humidity areas or moisture-prone application scenarios, such as building insulation in the south and heat insulation of some industrial vehicles with high humidity. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a side sectional view of the present invention.

[0020] Figure 3 This is a schematic diagram of the structure of the heating tube and filling particles of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the reinforcing layer, reinforcing line A, and reinforcing line B of this utility model.

[0022] In the diagram: 1. Insulation layer B; 2. Reinforcing layer; 3. Insulation layer A; 4. Core material; 5. Heat transfer plate; 6. Heating tube; 7. Filling groove; 8. Filling particles; 9. Installation groove; 10. Waterproof and breathable membrane; 11. Reinforcing rod; 12. Reinforcing line A; 13. Reinforcing line B. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a high heat insulation microfiber glass wool product, comprising: a core material 4, wherein heat insulation layers A3 are respectively provided on the upper and lower ends of the surface of the core material 4, a reinforcing layer 2 is provided on the surface of the heat insulation layer A3, and a heat insulation layer B1 is provided on the surface of the reinforcing layer 2.

[0025] The filling groove 7 is formed inside the heat insulation layer B1, and the filling groove 7 is filled with filling particles 8.

[0026] The mounting groove 9 is located inside the insulation layer B1. The core material 4 is equipped with a dehumidification mechanism, which removes moisture from the core material 4, insulation layer A3, reinforcement layer 2 and insulation layer B1 through the heating tube 6 of the dehumidification mechanism.

[0027] The dehumidification mechanism includes a heat transfer plate 5 connected inside the core material 4, and a heating tube 6 connected inside the heat transfer plate 5. The heat transfer plate 5 has multiple sets of through holes inside, and each set of heating tubes 6 is fixedly connected through the heat transfer plate 5. The heat transfer plate 5 can increase the contact area between the heating tube 6 and the core material 4 and improve the heat transfer efficiency.

[0028] The mounting groove 9 is internally connected to a waterproof and breathable membrane 10. The waterproof and breathable membrane 10 in the mounting groove 9 allows water vapor to pass through, but prevents liquid water and external pollutants from entering.

[0029] A reinforcing rod 11 connects the core material 4, the insulation layer A3, the reinforcing layer 2, and the insulation layer B1. The reinforcing rod 11 enhances the overall structural stability. It prevents relative displacement or separation between the layers when subjected to external forces, ensuring the collaborative performance of the multi-layer structure.

[0030] The reinforcing layer 2 is internally connected with reinforcing lines A12 and B13, which are distributed in an S-shaped curve. The distribution of reinforcing lines A12 and B13 can effectively disperse externally applied stress. When the product is subjected to external forces such as tension, bending or compression, reinforcing lines A12 and B13 can bear part of the stress.

[0031] The core material 4 is made of rock wool, and the upper and lower surfaces of the core material 4 have the same structure.

[0032] Specifically, in use, the core material 4 serves as the basic insulation component. Its rock wool material itself has certain insulation properties, which can block the transfer of heat. Insulation layers A3 and B1 further enhance the insulation effect. They may use materials with low thermal conductivity. By reducing the heat conduction path and reducing heat radiation, they effectively prevent the exchange of heat between the inside and outside of the product. For example, the tiny pores or special molecular structures in the materials of insulation layers A3 and B1 can scatter and absorb heat, slowing down the spread of heat flow. The filling particles 8 in the filling groove 7 also play a role in the insulation process. These filling particles 8 may have characteristics such as low thermal conductivity and high reflectivity, which can further hinder the conduction and radiation of heat. They can fill the pores of insulation layer B1, reducing the channels for air convection and heat transfer, making it more difficult for heat to pass through the product.

[0033] When dehumidification is required, hot air is introduced into the heating pipe 6 to heat the core material 4. The heat is quickly transferred to the core material 4, insulation layer A3, reinforcing layer 2 and insulation layer B1 through the heat transfer plate 5. The moisture turns into water vapor after being heated. Due to the increase in temperature and the effect of air flow, the water vapor will gradually diffuse to the outside. The waterproof and breathable membrane 10 in the mounting groove 9 allows water vapor to pass through, but prevents liquid water and external pollutants from entering, ensuring the dryness and performance stability of the internal structure. This can effectively remove the moisture generated inside the product due to environmental humidity or other reasons, prevent the heat insulation performance from deteriorating and the material from corrosion caused by moisture accumulation, and improve the drying efficiency.

[0034] The reinforcing lines A12 and B13 inside the reinforcing layer 2 are distributed in an S-shaped curve. This distribution can effectively disperse the externally applied stress. When the product is subjected to external forces such as tension, bending or compression, the reinforcing lines A12 and B13 can bear part of the stress, reducing the stress concentration inside the material. This improves the mechanical strength and deformation resistance of the product, enabling it to maintain structural integrity and good thermal insulation and dehumidification performance in complex usage environments.

[0035] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-insulation microfiber glass wool product, characterized in that, include: The core material (4) has a heat insulation layer A (3) on its upper and lower ends respectively, a reinforcing layer (2) on its surface, and a heat insulation layer B (1) on its surface. A filling groove (7) is formed inside the heat insulation layer B (1), and filling particles (8) are provided inside the filling groove (7). The mounting groove (9) is located inside the insulation layer B (1). The core material (4) is equipped with a dehumidification mechanism. The heating tube (6) of the dehumidification mechanism removes moisture from the core material (4), insulation layer A (3), reinforcement layer (2) and insulation layer B (1).

2. The high-insulation microfiber glass wool product according to claim 1, characterized in that, The dehumidification mechanism includes a heat transfer plate (5) connected inside the core material (4), and the heating tube (6) is connected inside the heat transfer plate (5).

3. The high-insulation microfiber glass wool product according to claim 1, characterized in that, The interior of the mounting groove (9) is connected to a waterproof and breathable membrane (10).

4. The high-insulation microfiber glass wool product according to claim 1, characterized in that, A reinforcing rod (11) is connected between the core material (4), the insulation layer A (3), the reinforcing layer (2) and the insulation layer B (1).

5. The high-insulation microfiber glass wool product according to claim 1, characterized in that, The internal connection of the reinforcement layer (2) is a reinforcing line A (12) and a reinforcing line B (13), which are distributed in an S-shaped curve.

6. The high-insulation microfiber glass wool product according to claim 1, characterized in that, The core material (4) is made of rock wool, and the upper and lower surfaces of the core material (4) have the same structure.

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