CN216865696U - Light, energy-saving building material board gives sound insulation - Google Patents
Light, energy-saving building material board gives sound insulation Download PDFInfo
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- CN216865696U CN216865696U CN202220589940.9U CN202220589940U CN216865696U CN 216865696 U CN216865696 U CN 216865696U CN 202220589940 U CN202220589940 U CN 202220589940U CN 216865696 U CN216865696 U CN 216865696U
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Abstract
The utility model discloses a light sound-insulation energy-saving building material plate, and relates to the technical field of building materials. The adhesive is characterized by comprising an adhesive, hollow glass beads are arranged on the inner wall of the adhesive, a first adhesive film is arranged on the upper surface of the adhesive, a second adhesive film is arranged on the lower surface of the adhesive, fireproof cotton is arranged between the first adhesive film and the adhesive and between the second adhesive film and the adhesive, the adhesive is made of epoxy resin, and a vacuum cavity is formed in the inner wall of each hollow glass bead. The material has better sound insulation and heat insulation effects, lighter weight and high strength, the density of the hollow glass beads is about one tenth of that of the particles of the traditional filling material, the basis weight of the product can be greatly reduced after the filling, more production resin can be replaced and saved, and the product cost is reduced.
Description
Technical Field
The utility model relates to the technical field of building materials, in particular to a light, sound-insulation and energy-saving building material plate.
Background
Materials used in buildings are collectively called building materials, and the building materials include a wide range, and thermal insulation materials, heat insulation materials, high strength materials, breathable materials, and the like are all novel materials, and building materials are collectively called materials used in civil engineering and construction engineering, and are specifically classified into structural materials, decorative materials, and some special materials.
The existing sound insulation building material has poor sound insulation effect on floor surfaces, easily causes residents to be polluted by noise, can generate unnecessary neighborhood contradiction for a long time, and simultaneously cannot meet the existing use demand because the existing building material is easy to lose temperature and has poor heat insulation effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a light, sound-insulating and energy-saving building material plate, which solves the technical problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the light, sound-insulation and energy-saving building material plate comprises an adhesive, hollow glass beads are arranged on the inner wall of the adhesive, a first adhesive film is arranged on the upper surface of the adhesive, a second adhesive film is arranged on the lower surface of the adhesive, and fireproof cotton is arranged between the first adhesive film and the adhesive and between the second adhesive film and the adhesive.
Preferably, the adhesive is made of epoxy resin.
Preferably, the inner wall of the hollow glass bead is provided with a vacuum cavity.
Compared with the related art, the light-weight, sound-insulation and energy-saving building material plate provided by the utility model has the following beneficial effects:
1. the utility model provides a light-weight, sound-insulation and energy-saving building material plate which has better sound insulation and heat insulation effects, lighter weight and high strength, the density of hollow glass microspheres is about one tenth of the density of particles of the traditional filler, the basis weight of the product can be greatly reduced after filling, more production resin can be replaced and saved, and the product cost is reduced.
2. The utility model provides a light, sound-insulating and energy-saving building material plate, because the hollow glass beads are tiny round balls, and have better fluidity in liquid resin than flaky, needle-shaped or irregularly-shaped fillers, the filling performance is excellent, more importantly, the small beads are isotropic, so the defect of inconsistent shrinkage of different parts caused by orientation can not be generated, the size stability of the product is ensured, and the product can not warp.
3. The utility model provides a light-weight, sound-insulation and energy-saving building material plate, the surface of the hollow glass bead has low oil absorption rate, the dosage of resin is reduced in the manufacturing process, the viscosity is not greatly increased even under the premise of high addition amount, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of the hollow glass microsphere of the present invention;
FIG. 3 is a top view of the adhesive of the present invention;
FIG. 4 is a schematic view of the structure of the fireproof cotton of the present invention.
In the figure: 1. a binder; 2. hollow glass beads; 3. a first film; 4. a second film; 5. fireproof cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a light, energy-saving building material board gives sound insulation, includes adhesive 1, and the inner wall of adhesive 1 is provided with hollow glass bead 2, and the upper surface of adhesive 1 is provided with first pad pasting 3, and the lower surface of adhesive 1 is provided with second pad pasting 4, all is provided with fireproof cotton 5 between first pad pasting 3 and the adhesive 1, between second pad pasting 4 and the adhesive 1, and adhesive 1 is made by epoxy, and hollow glass bead 2 inner wall is provided with the vacuum chamber.
In the embodiment, the hollow glass bead 2 is a hollow round ball powder ultra-light inorganic non-metallic material, and the true density is 0.15-0.65g/cm3The particle size is 2-120 μm, the wall thickness is 1-2 μm, the compressive strength is 3-125MPa, the material has the characteristics of light specific weight, large volume, low heat conductivity coefficient, high compressive strength, good fluidity and the like, sound is difficult to transmit in the material through a plurality of groups of irregular hollow glass beads 2, temperature is difficult to transmit due to thin gas in the hollow glass beads 2, and the effect of insulating temperature can be achieved, so the material has the characteristics of sound insulation and heat insulation, the glass beads are glass shells, the material is composed of the glass beads and epoxy resin, water is not absorbed, the material has good waterproof effect, the volume of the vacuum negative pressure in the glass beads accounts for 70%, the density is low, the weight is light, the construction process is safer, the distribution is more energy-saving and the construction is convenient, when the material is manufactured, the binder and the solvent are well proportioned, and the hollow glass beads 2 are placed in the material and stirred uniformly, the curing is completed, and at the moment, the hollow glass beads 2 are uniformly distributed in the prepared adhesive 1, so that the fireproof effect is achieved through the fireproof cotton 5, and the use safety of the building material is improved.
The working principle is as follows: during manufacturing, the binder and the solvent are well distributed according to a proportion, the hollow glass beads 2 are placed in the binder and uniformly stirred, and curing is completed, at the moment, the hollow glass beads 2 are uniformly distributed in the prepared binder 1, a fireproof effect is achieved through the fireproof cotton 5, and the use safety of the building material is improved.
Claims (3)
1. A lightweight, sound-insulating, energy-saving building material panel comprising an adhesive (1), characterized in that: the inner wall of adhesive (1) is provided with hollow glass bead (2), the upper surface of adhesive (1) is provided with first pad pasting (3), the lower surface of adhesive (1) is provided with second pad pasting (4), between first pad pasting (3) and adhesive (1), all be provided with fireproof cotton (5) between second pad pasting (4) and adhesive (1).
2. A lightweight, acoustical insulation, energy saving building material panel according to claim 1, wherein: the adhesive (1) is made of epoxy resin.
3. A lightweight, acoustical insulation, energy saving building material panel according to claim 1, wherein: the inner wall of the hollow glass bead (2) is provided with a vacuum cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589940.9U CN216865696U (en) | 2022-03-17 | 2022-03-17 | Light, energy-saving building material board gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589940.9U CN216865696U (en) | 2022-03-17 | 2022-03-17 | Light, energy-saving building material board gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216865696U true CN216865696U (en) | 2022-07-01 |
Family
ID=82123470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220589940.9U Active CN216865696U (en) | 2022-03-17 | 2022-03-17 | Light, energy-saving building material board gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216865696U (en) |
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2022
- 2022-03-17 CN CN202220589940.9U patent/CN216865696U/en active Active
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