CN209855004U - A thermal insulation aluminum veneer - Google Patents
A thermal insulation aluminum veneer Download PDFInfo
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- CN209855004U CN209855004U CN201920659544.7U CN201920659544U CN209855004U CN 209855004 U CN209855004 U CN 209855004U CN 201920659544 U CN201920659544 U CN 201920659544U CN 209855004 U CN209855004 U CN 209855004U
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- 238000009413 insulation Methods 0.000 title claims abstract description 64
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 29
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 239000011491 glass wool Substances 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims 3
- 239000004411 aluminium Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 239000004566 building material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000012784 inorganic fiber Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
本实用新型涉及建筑材料领域，具体是一种隔热保温铝单板，包括板件A和板件B以及其内部的吸音结构，所述吸音结构包括蜂窝板以及位于所述蜂窝板两侧的隔热层，所述蜂窝板的孔腔内填充有吸音层；在板件A和板件B之间设有蜂窝板，蜂窝板通过其多孔结构，具有可靠的吸音效果，且通过蜂窝板的多孔结构可以增加整个单板的强度，尤其是侧面的抗冲击能力；在蜂窝板的孔腔中设有吸音层，可以起到有效的吸音和隔音作用，增加声音传播路径中的介质，同时增加了热量传递过程中物体与物体之间的传递阻隔量，也增加了隔热效果，通过隔热层可以对板件A和板件B上的热量起到阻隔传递的作用，进而使单板整体具有可靠的隔热作用。
The utility model relates to the field of building materials, in particular to a heat-insulating aluminum veneer, which includes a panel A, a panel B and an internal sound-absorbing structure, and the sound-absorbing structure includes a honeycomb panel and two sides of the honeycomb panel. The heat insulation layer, the cavity of the honeycomb panel is filled with a sound-absorbing layer; a honeycomb panel is provided between the panel A and the panel B, and the honeycomb panel has a reliable sound-absorbing effect through its porous structure, and through the honeycomb panel The porous structure can increase the strength of the entire veneer, especially the impact resistance of the side; a sound-absorbing layer is provided in the cavity of the honeycomb panel, which can effectively absorb and insulate sound, increase the medium in the sound propagation path, and increase In the process of heat transfer, the amount of transmission barrier between objects and objects is increased, and the heat insulation effect is also increased. Through the heat insulation layer, the heat on board A and board B can be blocked from transfer, so that the whole board It has reliable heat insulation effect.
Description
技术领域technical field
本实用新型涉及建筑材料领域，具体是一种隔热保温铝单板。The utility model relates to the field of building materials, in particular to a heat-insulating and heat-preserving aluminum veneer.
背景技术Background technique
铝单板幕墙适用于各种建筑内外墙、大堂门面、柱饰、高架走廊、人行天桥、电梯包边、阳台包装、广告指示牌、室内异形吊顶等的装饰。建筑物外墙、梁柱、阳台、雨棚机场、车站、医院会议厅、歌剧院体育场馆接待大堂等等高层建筑物，铝单板幕墙采用优质高强度铝合金板材，其常用厚度为1.5、2.0、2.5、3.0MM，型号为3003，状态为H24。常规材料最大尺寸为1220MM×2440MM。其构造主要由面板、加强筋和角码组成。角码可直接由面板折弯、冲压成型，也可在面板的小边上铆装角码成型。加强筋与板面后的电焊螺钉连接，使之成为一个牢固的整体，极大增强了铝单板幕墙的强度与刚性，保证了长期使用中的平整度及抗风抗震能力。如果需要隔音保温，可在铝板内侧安装高效的隔音保温材料。Aluminum veneer curtain wall is suitable for the decoration of various building interior and exterior walls, lobby facades, column decorations, elevated corridors, pedestrian bridges, elevator wrapping, balcony packaging, advertising signs, and indoor special-shaped ceilings. For high-rise buildings such as building exterior walls, beams, balconies, canopies, airports, stations, hospital conference halls, opera house stadium reception halls, etc., the aluminum veneer curtain wall is made of high-quality high-strength aluminum alloy plates, and its common thickness is 1.5, 2.0, 2.5, 3.0MM, the model is 3003, and the status is H24. The maximum size of conventional materials is 1220MM×2440MM. Its structure is mainly composed of panels, ribs and corners. The corner code can be directly bent and stamped from the panel, or it can be formed by riveting the corner code on the small side of the panel. The reinforcement ribs are connected with the welded screws behind the panel, making it a solid whole, which greatly enhances the strength and rigidity of the aluminum veneer curtain wall, and ensures the flatness and wind and earthquake resistance in long-term use. If sound insulation and heat insulation are required, efficient sound insulation and heat insulation materials can be installed on the inside of the aluminum plate.
普通的铝单板仅为一层铝板，铝板四周向内弯曲形成四个侧边，侧边上具有安装孔。这种铝单板不具备隔音的功能，不能很好的隔绝外界的噪音，因此，公开号为CN202157428U的中国专利公开了一种隔音铝单板，所述铝板上具有两个以上的通孔，铝板的内侧设置有吸音层。所述吸音层为无纺布。本实用新型通过在铝单板上设置孔，在内侧增加吸音层，起到了较好的隔音效果，但是，其隔热性能不好。The common aluminum veneer is only one layer of aluminum plate, and the four sides of the aluminum plate are bent inwards to form four sides, and there are installation holes on the sides. This kind of aluminum veneer does not have the function of sound insulation and can not isolate the noise from the outside well. Therefore, the Chinese patent with the publication number CN202157428U discloses a sound-insulating aluminum veneer, and the aluminum veneer has more than two through holes. The inner side of the aluminum plate is provided with a sound-absorbing layer. The sound-absorbing layer is non-woven fabric. The utility model has a better sound insulation effect by providing holes on the aluminum veneer and adding a sound-absorbing layer inside, but its heat insulation performance is not good.
因此，本领域技术人员提供了一种隔热保温铝单板，以解决上述背景技术中提出的问题。Therefore, those skilled in the art provide a thermal insulation aluminum veneer to solve the problems raised in the above background technology.
实用新型内容Utility model content
本实用新型的目的在于提供一种隔热保温铝单板，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a thermal insulation aluminum veneer to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案：In order to achieve the above object, the utility model provides the following technical solutions:
一种隔热保温铝单板，包括板件A和板件B以及其内部的吸音结构，所述吸音结构包括蜂窝板以及位于所述蜂窝板两侧的隔热层，所述蜂窝板的孔腔内填充有吸音层。A heat-insulating aluminum veneer, comprising a panel A, a panel B and an internal sound-absorbing structure, the sound-absorbing structure comprising a honeycomb panel and heat insulation layers located on both sides of the honeycomb panel, the holes of the honeycomb panel The cavity is filled with a sound-absorbing layer.
作为本实用新型再进一步的方案：所述隔热层为隔热海绵，所述隔热层的厚度为零点五毫米。As a further solution of the utility model: the heat insulation layer is a heat insulation sponge, and the thickness of the heat insulation layer is 0.5 mm.
作为本实用新型再进一步的方案：所述蜂窝板的厚度为两毫米，所述板件A和板件B之间的间隙为两点五毫米。As a further solution of the present invention: the thickness of the honeycomb panel is 2 millimeters, and the gap between the panels A and B is 2.5 millimeters.
作为本实用新型再进一步的方案：所述孔腔中设有至少两个所述吸音层，相邻的所述吸音层之间具有预留间隙。As a further solution of the present invention: at least two sound-absorbing layers are provided in the cavity, and there is a reserved gap between adjacent sound-absorbing layers.
作为本实用新型再进一步的方案：所述吸音层为玻璃棉。As a further solution of the utility model: the sound-absorbing layer is glass wool.
作为本实用新型再进一步的方案：所述板件A和板件B的表面开设有至少两个吸音缝。As a further solution of the present invention: at least two sound-absorbing seams are opened on the surfaces of the panels A and B.
作为本实用新型再进一步的方案：所述吸音缝呈十字形，所述吸音缝的宽度为两毫米。As a further solution of the present invention: the sound-absorbing seam is cross-shaped, and the width of the sound-absorbing seam is two millimeters.
与现有技术相比，本实用新型的有益效果是：Compared with the prior art, the beneficial effects of the utility model are:
1、本实用新型在板件A和板件B之间设有蜂窝板，蜂窝板通过其多孔结构，具有可靠的吸音效果，且通过蜂窝板的多孔结构可以增加整个单板的强度，尤其是侧面的抗冲击能力。1. The utility model is provided with a honeycomb panel between the panel A and the panel B. The honeycomb panel has a reliable sound-absorbing effect through its porous structure, and the strength of the entire single panel can be increased through the porous structure of the honeycomb panel, especially Side impact resistance.
2、本实用新型在蜂窝板的孔腔中设有吸音层，可以起到有效的吸音和隔音作用，增加声音传播路径中的介质，实现多道介质进行隔音，效果更好，同时增加了热量传递过程中物体与物体之间的传递阻隔量，也增加了隔热效果。2. The utility model is equipped with a sound-absorbing layer in the cavity of the honeycomb panel, which can play an effective sound-absorbing and sound-insulating role, increase the medium in the sound transmission path, and realize sound insulation of multiple channels of medium, with better effect and increased heat at the same time The amount of transfer barrier between objects during the transfer process also increases the thermal insulation effect.
3、本实用新型通过在蜂窝板的两侧设有隔热层，通过隔热层可以对板件A和板件B上的热量起到阻隔传递的作用，进而使单板整体具有可靠的隔热作用。3. The utility model is equipped with a heat insulation layer on both sides of the honeycomb panel, and the heat insulation layer can block the heat on the plate A and the plate B from transferring, so that the whole board has a reliable insulation thermal effect.
附图说明Description of drawings
图1为一种隔热保温铝单板的结构示意图；Fig. 1 is a structural schematic diagram of a thermal insulation aluminum veneer;
图2为一种隔热保温铝单板中A处的结构示意图；Fig. 2 is a structural schematic diagram of A in a thermal insulation aluminum veneer;
图3为一种隔热保温铝单板中蜂窝板的结构示意图；Fig. 3 is a structural schematic diagram of a honeycomb panel in a thermal insulation aluminum veneer;
图4为一种隔热保温铝单板中吸音层的结构示意图。Fig. 4 is a structural schematic diagram of a sound-absorbing layer in a heat-insulating aluminum veneer.
图中：1、板件A；101、吸音缝；2、板件B；3、隔热层；4、蜂窝板；41、孔腔；5、吸音层；51、预留间隙。In the figure: 1, panel A; 101, sound-absorbing seam; 2, panel B; 3, heat insulation layer; 4, honeycomb panel; 41, cavity; 5, sound-absorbing layer; 51, reserved gap.
具体实施方式Detailed ways
请参阅图1～4，本实用新型实施例中，一种隔热保温铝单板，包括板件A1和板件B2以及其内部的吸音结构，吸音结构包括蜂窝板4以及位于蜂窝板4两侧的隔热层3，蜂窝板4的孔腔41内填充有吸音层5。Please refer to Figures 1 to 4. In an embodiment of the utility model, a heat-insulating aluminum veneer includes a panel A1, a panel B2 and an internal sound-absorbing structure. The sound-absorbing structure includes a honeycomb panel 4 and two The heat insulation layer 3 on the side and the cavity 41 of the honeycomb panel 4 are filled with a sound-absorbing layer 5 .
在图1中：板件A1和板件B2的表面开设有至少两个吸音缝101，吸音缝101可以使从空气中传播的声音通过吸音缝101进入到板件A1和板件B2内，减少直接与板件A1和板件B2之间产生的振动，吸音缝101呈十字形，吸音缝101的宽度为两毫米，可以增加板件A1和板件B2的美观性。In Figure 1: at least two sound-absorbing seams 101 are opened on the surface of the board A1 and the board B2, and the sound-absorbing seam 101 can make the sound propagating from the air enter the board A1 and the board B2 through the sound-absorbing seam 101, reducing The sound-absorbing seam 101 is in the shape of a cross, and the width of the sound-absorbing seam 101 is two millimeters, which can increase the aesthetics of the board A1 and the board B2.
在图2中：包括板件A1和板件B2以及其内部的吸音结构，吸音结构包括蜂窝板4以及位于蜂窝板4两侧的隔热层3，蜂窝板4通过其多孔结构，具有可靠的吸音效果，且通过蜂窝板4的多孔结构可以增加整个单板的强度，尤其是侧面的抗冲击能力，蜂窝板4的孔腔41内填充有吸音层5，孔腔41中设有至少两个吸音层5，相邻的吸音层5之间具有预留间隙51，吸音层5可以起到有效的吸音和隔音作用，增加声音传播路径中的介质，实现多道介质进行隔音，效果更好，同时增加了热量传递过程中物体与物体之间的传递阻隔量，也增加了隔热效果，吸音层5原理是物体震动产生声音→声波在空气中传递→吸音层5具有多纤维结构→声波通过棉时经过无数纤维的反射、相互叠加、碰撞，声波能量转化为热能→声波强度减弱→声音消失，由于相邻的吸音层5之间具有预留间隙51，可以增加气体振动或热量传递的的缓冲性能，增加隔热和隔音的性能，且有效的降低整体的质量。In Fig. 2: including panel A1 and panel B2 and its internal sound-absorbing structure, the sound-absorbing structure includes a honeycomb panel 4 and heat insulation layers 3 on both sides of the honeycomb panel 4, and the honeycomb panel 4 has a reliable sound through its porous structure. Sound-absorbing effect, and the strength of the entire veneer can be increased through the porous structure of the honeycomb panel 4, especially the impact resistance of the side, the cavity 41 of the honeycomb panel 4 is filled with a sound-absorbing layer 5, and at least two The sound-absorbing layer 5 has a reserved gap 51 between adjacent sound-absorbing layers 5, the sound-absorbing layer 5 can play an effective role in sound absorption and sound insulation, increase the medium in the sound propagation path, and realize multiple channels of media for sound insulation, and the effect is better. At the same time, the amount of transmission barrier between objects in the process of heat transfer is increased, and the heat insulation effect is also increased. The principle of the sound-absorbing layer 5 is that the object vibrates to generate sound → sound waves are transmitted in the air → sound-absorbing layer 5 has a multi-fiber structure → sound waves pass through When the cotton is reflected, superimposed, and collided by countless fibers, the sound wave energy is converted into heat energy → the sound wave intensity is weakened → the sound disappears, because there is a reserved gap 51 between the adjacent sound-absorbing layers 5, which can increase the gas vibration or heat transfer. Cushioning performance, increase the performance of heat insulation and sound insulation, and effectively reduce the overall quality.
在图3中：隔热层3为隔热海绵，隔热海绵采用阻燃隔热海绵，可以起到隔热和阻燃的作用，增加其安全性，隔热层3的厚度为零点五毫米，蜂窝板4的厚度为两毫米，板件A1和板件B2之间的间隙为两点五毫米，由于板件A1和板件B2之间的间隙小于蜂窝板4和隔热层3的厚度盒，因此，对隔热层3具有压缩的作用，所以，保证内部结构的稳定性。In Figure 3: the heat insulation layer 3 is a heat insulation sponge, and the heat insulation sponge is a flame retardant heat insulation sponge, which can play the role of heat insulation and flame retardancy, and increase its safety. The thickness of the heat insulation layer 3 is 0.5 mm, the thickness of the honeycomb panel 4 is two millimeters, and the gap between the panel A1 and the panel B2 is 2.5 millimeters, because the gap between the panel A1 and the panel B2 is smaller than that of the honeycomb panel 4 and the insulation layer 3 The thickness of the box, therefore, has a compressive effect on the insulation layer 3, thus ensuring the stability of the internal structure.
在图4中：孔腔41中设有三个吸音层5，相邻的吸音层5之间具有预留间隙51，吸音层5可以起到有效的吸音和隔音作用，增加声音传播路径中的介质，实现多道介质进行隔音，效果更好，同时增加了热量传递过程中物体与物体之间的传递阻隔量，也增加了隔热效果，由于相邻的吸音层5之间具有预留间隙51，可以增加气体振动或热量传递的的缓冲性能，吸音层5为玻璃棉，玻璃棉属于玻璃纤维中的一个类别，是一种人造无机纤维。玻璃棉是将熔融玻璃纤维化，形成棉状的材料，化学成分属玻璃类，是一种无机质纤维，具有成型好、体积密度小、热导率彽、保温绝热、吸音性能好、耐腐蚀、化学性能稳定，玻璃棉对声音有较好的吸声性能，空气流阻是单位厚度时材料两侧空气气压和空气流速之比，空气流阻是影响离心玻璃棉吸声性能最重要的因素，流阻太小，说明材料稀疏，空气振动容易穿过，吸声性能下降；流阻太大，说明材料密实，空气振动难于传入，吸声性能亦下降，对于玻璃棉来讲，吸声性能存在最佳流阻。In Fig. 4: there are three sound-absorbing layers 5 in the cavity 41, and there are reserved gaps 51 between adjacent sound-absorbing layers 5. The sound-absorbing layers 5 can play an effective role in sound absorption and sound insulation, and increase the medium in the sound propagation path. , realize multi-channel media for sound insulation, the effect is better, and at the same time increase the amount of transmission barrier between objects in the process of heat transfer, and also increase the heat insulation effect, because there is a reserved gap 51 between adjacent sound-absorbing layers 5 , can increase the buffer performance of gas vibration or heat transfer, and the sound-absorbing layer 5 is glass wool, which belongs to a category of glass fiber and is a kind of man-made inorganic fiber. Glass wool is a material made of molten glass fiberized to form cotton. Its chemical composition belongs to glass. It is an inorganic fiber with good shape, low volume density, low thermal conductivity, thermal insulation, good sound absorption performance, and corrosion resistance. , Stable chemical properties, glass wool has good sound absorption performance for sound, air flow resistance is the ratio of air pressure on both sides of the material to air flow velocity per unit thickness, air flow resistance is the most important factor affecting the sound absorption performance of centrifugal glass wool , if the flow resistance is too small, it means that the material is sparse, the air vibration is easy to pass through, and the sound absorption performance is reduced; Optimum flow resistance exists for performance.
本实用新型的工作原理是：板件A1和板件B2的表面开设有至少两个吸音缝101，吸音缝101可以使从空气中传播的声音通过吸音缝101进入到板件A1和板件B2内，减少直接与板件A1和板件B2之间产生的振动，吸音缝101呈十字形，吸音缝101的宽度为两毫米，可以增加板件A1和板件B2的美观性，包括板件A1和板件B2以及其内部的吸音结构，吸音结构包括蜂窝板4以及位于蜂窝板4两侧的隔热层3，蜂窝板4通过其多孔结构，具有可靠的吸音效果，且通过蜂窝板4的多孔结构可以增加整个单板的强度，尤其是侧面的抗冲击能力，蜂窝板4的孔腔41内填充有吸音层5，孔腔41中设有至少两个吸音层5，相邻的吸音层5之间具有预留间隙51，吸音层5可以起到有效的吸音和隔音作用，增加声音传播路径中的介质，实现多道介质进行隔音，效果更好，同时增加了热量传递过程中物体与物体之间的传递阻隔量，也增加了隔热效果，吸音层5原理是物体震动产生声音→声波在空气中传递→吸音层5具有多纤维结构→声波通过棉时经过无数纤维的反射、相互叠加、碰撞，声波能量转化为热能→声波强度减弱→声音消失，由于相邻的吸音层5之间具有预留间隙51，可以增加气体振动或热量传递的的缓冲性能，增加隔热和隔音的性能，且有效的降低整体的质量，隔热层3为隔热海绵，隔热海绵采用阻燃隔热海绵，可以起到隔热和阻燃的作用，增加其安全性，隔热层3的厚度为零点五毫米，蜂窝板4的厚度为两毫米，板件A1和板件B2之间的间隙为两点五毫米，由于板件A1和板件B2之间的间隙小于蜂窝板4和隔热层3的厚度盒，因此，对隔热层3具有压缩的作用，所以，保证内部结构的稳定性。The working principle of the utility model is: at least two sound-absorbing seams 101 are opened on the surface of the board A1 and the board B2, and the sound-absorbing seam 101 can make the sound transmitted from the air enter the board A1 and the board B2 through the sound-absorbing seam 101 In order to reduce the vibration directly between the panel A1 and the panel B2, the sound-absorbing seam 101 is cross-shaped, and the width of the sound-absorbing seam 101 is two millimeters, which can increase the aesthetics of the panel A1 and the panel B2, including the panel A1 and board B2 and its internal sound-absorbing structure. The sound-absorbing structure includes a honeycomb panel 4 and heat insulation layers 3 on both sides of the honeycomb panel 4. The honeycomb panel 4 has a reliable sound-absorbing effect through its porous structure, and the honeycomb panel 4 The porous structure of the honeycomb panel can increase the strength of the entire veneer, especially the impact resistance of the side. The cavity 41 of the honeycomb panel 4 is filled with a sound-absorbing layer 5, and at least two sound-absorbing layers 5 are arranged in the cavity 41. The adjacent sound-absorbing layers There is a reserved gap 51 between the layers 5. The sound-absorbing layer 5 can effectively absorb and insulate sound, increase the medium in the sound propagation path, and realize sound insulation with multiple channels of media, which has a better effect and increases the heat transfer process. The transmission barrier between the object and the heat insulation effect is also increased. The principle of the sound-absorbing layer 5 is that the object vibrates to generate sound → the sound wave is transmitted in the air → the sound-absorbing layer 5 has a multi-fiber structure → when the sound wave passes through the cotton, it is reflected by countless fibers, Superimposed and collided with each other, the sound wave energy is converted into heat energy → the sound wave intensity is weakened → the sound disappears. Since there is a reserved gap 51 between adjacent sound-absorbing layers 5, the buffer performance of gas vibration or heat transfer can be increased, and heat insulation and sound insulation can be increased. performance, and effectively reduce the overall quality, the heat insulation layer 3 is a heat insulation sponge, and the heat insulation sponge is a flame retardant heat insulation sponge, which can play the role of heat insulation and flame retardancy, and increase its safety. The heat insulation layer 3 The thickness of the honeycomb panel 4 is 0.5mm, the thickness of the honeycomb panel 4 is 2mm, and the gap between the panel A1 and the panel B2 is 2.5mm, because the gap between the panel A1 and the panel B2 is smaller than the honeycomb panel 4 And the thickness box of the heat insulation layer 3, therefore, has the effect of compression to the heat insulation layer 3, so, guarantee the stability of internal structure.
以上所述的，仅为本实用新型较佳的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，根据本实用新型的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本实用新型的保护范围之内。The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the technical solution of the utility model and the concept of the utility model shall be covered by the protection scope of the utility model.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703147A (en) * | 2020-06-29 | 2020-09-25 | 安徽福瑞尔铝业科技有限公司 | Heat-insulation aluminum veneer for building outer wall and manufacturing process thereof |
| CN111908305A (en) * | 2020-08-06 | 2020-11-10 | 南通鸿图橡塑有限公司 | High-elasticity flame-retardant damping material for elevator |
| CN113152703A (en) * | 2021-05-06 | 2021-07-23 | 中国建筑一局(集团)有限公司 | Noise reduction structure for building outer wall |
| CN113187133A (en) * | 2021-05-13 | 2021-07-30 | 成都中恒瑞达铝幕墙装饰材料有限公司 | Novel aluminum veneer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703147A (en) * | 2020-06-29 | 2020-09-25 | 安徽福瑞尔铝业科技有限公司 | Heat-insulation aluminum veneer for building outer wall and manufacturing process thereof |
| CN111908305A (en) * | 2020-08-06 | 2020-11-10 | 南通鸿图橡塑有限公司 | High-elasticity flame-retardant damping material for elevator |
| CN113152703A (en) * | 2021-05-06 | 2021-07-23 | 中国建筑一局(集团)有限公司 | Noise reduction structure for building outer wall |
| CN113152703B (en) * | 2021-05-06 | 2022-01-25 | 中国建筑一局(集团)有限公司 | Noise reduction structure of building exterior wall |
| CN113187133A (en) * | 2021-05-13 | 2021-07-30 | 成都中恒瑞达铝幕墙装饰材料有限公司 | Novel aluminum veneer |
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