WO2016119741A1 - 空气保温板 - Google Patents

空气保温板 Download PDF

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Publication number
WO2016119741A1
WO2016119741A1 PCT/CN2016/072726 CN2016072726W WO2016119741A1 WO 2016119741 A1 WO2016119741 A1 WO 2016119741A1 CN 2016072726 W CN2016072726 W CN 2016072726W WO 2016119741 A1 WO2016119741 A1 WO 2016119741A1
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WIPO (PCT)
Prior art keywords
corrugated
board
core
plane
inorganic
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PCT/CN2016/072726
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English (en)
French (fr)
Inventor
支洋波
董传艺
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支洋波
董传艺
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Application filed by 支洋波, 董传艺 filed Critical 支洋波
Publication of WO2016119741A1 publication Critical patent/WO2016119741A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts

Definitions

  • the present invention relates to an insulation board, and more particularly to an air insulation board having a cavity enclosed in an air holding chamber as a heat insulating medium.
  • the materials of the thermal insulation board on the market are obtained by foaming organic materials such as polystyrene and polyurethane, and have the advantages of light weight, high strength, good heat insulation effect, etc.; there are also gases which can be burned and burned. Or the gas volatilized by the product is toxic, easy to age and other shortcomings.
  • the materials of the thermal insulation board on the market are obtained by foaming organic materials such as polystyrene and polyurethane, and have the advantages of light weight, high strength, good heat insulation effect, etc.; there are also gases which can be burned and burned. Or the gas volatilized by the product is toxic, easy to age and other shortcomings.
  • the object of the present invention is to solve the above problems in the prior art and to provide an air insulation board, which uses a panel to seal both surfaces of the core board and block both ends of the air insulation chamber, so that the core board is / or a plurality of sealed air insulation chambers are formed between the core board and the panel, and the air is used as a good heat insulation carrier, so that the air insulation board has the advantages of good heat insulation effect, no combustion, no aging, high strength and long service life.
  • an air insulation board comprising a core board and a panel laminated on the surface of the core board, wherein the core board is an inorganic viscose corrugated board,
  • the panels are respectively assembled on the upper surface and the lower surface of the core board, so that a plurality of air insulation chambers are formed in the core board and/or between the core board and the panel, and sealing portions are arranged at both ends of the air insulation chamber.
  • the air holding chamber is made to be a sealed air holding chamber.
  • the wall insulation material has the disadvantage that the organic insulation material is not fireproof, the inorganic insulation material has poor heat insulation effect and low strength.
  • the core board used in the patent application is made of inorganic viscose material, and the air is utilized. It is a good heat-insulating carrier, has good thermal insulation effect, and has the advantages of no burning, no aging, high strength and long service life.
  • the products of this patent application are applicable to the fields of wall insulation boards, ceiling panels, roof panels, floors, ventilation ducts and the like.
  • the air holding chamber is surrounded by the panel and the core plate.
  • the air insulation chamber comprises a plurality of insulation chambers surrounded by adjacent corrugated plates, and a plurality of insulation chambers surrounded by the panel and the adjacent corrugated plates.
  • the inorganic viscose corrugated plate is composed of corrugated segments, and each of the corrugated segments includes a trough plane connected to the trough
  • the inclined planes on both sides of the plane and turned outward, and the adjacent corrugated sections are connected by a peak plane, and the peak plane is consistent with the width of the trough plane.
  • the contour of the wave crest is consistent with the width of the trough plane, which is more convenient from the point of view of the die. If the convenience of the model is considered, it is of course possible that the peak plane and the width of the trough plane are inconsistent.
  • the conventional corrugated section has three faces (called a three-sided column section), and it is also feasible to extend the bevels on both sides to have a plurality of faces (for example, a four-sided column section, a five-sided column section... .., the multi-layer inorganic viscose corrugated board in the core board needs to select the corrugated board of the same column section.)
  • the corrugation section may also be an arc column segment, which is an arc column segment ⁇ , and a precondition is required, that is, the crests and troughs need to be flat, convenient for the panel or the same corrugated plate. Stacking and compounding, avoiding the line-to-surface contact composite mode, and improving the connection.
  • the core plate is composed of a layer of inorganic viscose corrugated plates, and the panels are respectively combined on the trough plane and the crest plane.
  • the core plate is composed of at least two layers of inorganic viscose corrugated plates, the wave plane of the first layer of inorganic viscose corrugated plate on the core plate and the second inorganic viscose corrugated plate of the adjacent layer
  • the trough plane interferes with the composite
  • the peaks on the second inorganic viscose corrugated plate are combined with the trough planes on the third inorganic viscose corrugated plate of the adjacent layer, and are stacked in a reciprocating cycle.
  • the invention has the beneficial effects of: sealing the two surfaces of the core board by using a panel, and blocking both ends of the air insulation chamber, so that a plurality of sealed air insulation is formed in the core board and/or between the core board and the panel.
  • the cavity uses air as a good heat-insulating carrier, so that the air-insulation board has the advantages of good heat insulation effect, no burning, no aging, high strength and long service life.
  • the thickness of the core plate can be determined according to the number of layers of the inorganic viscose corrugated board stacked, and the thicker the core board, the better the heat preservation effect.
  • FIG. 1 is a schematic structural view of the present invention.
  • FIG. 2 is a schematic view showing a second structure of the present invention.
  • FIG. 3 is a third structural schematic view of the present invention.
  • FIG. 4 is a schematic structural view of a corrugated plate in the present invention.
  • Embodiment 1 an air insulation board, as shown in FIG. 1-3, comprising a core board and a panel 2 laminated on the surface of the core board, the core board 1 being an inorganic viscose corrugated board 4 (as shown in FIG. 4)
  • the panel 2 is respectively laminated on the upper surface and the lower surface of the core board, so that a plurality of air holding chambers 3 are formed in the core board and/or between the core board and the panel, and the air holding chamber is in the air holding chamber.
  • the two ends are provided with a sealing portion, so that the air holding chamber becomes a sealed air holding chamber.
  • each air holding chamber 3 is closed at both ends, and the closing work can be performed in the factory or closed in the construction. It can be sealed with inorganic materials or closed with other materials. It can be used to close both ends of the structural plate with a plate, or it can be closed only at the mouth end of the air holding chamber 3. For the purposes of this patent application, Empty The gas holding chamber 3 can form a sealed cavity.
  • the panel is made of an inorganic sheet or an organic sheet or a metal sheet.
  • Inorganic gelled materials include various cements, gypsum, and magnesium oxychloride cement, magnesium oxysulfate cement, and the like.
  • Reinforcing fibers may be added to the inorganic cementitious material, and the reinforcing fibers include inorganic fibers such as glass fibers, organic fibers such as vinylon, and metal fibers. Fillers may also be filled, such as wood flour, bamboo powder, crop orange stalk powder, and the like, as well as lightweight materials such as expanded perlite and fly ash.
  • the inorganic viscose corrugated plate is composed of corrugated segments, each of the corrugated segments including a trough plane 6 connected to both sides of the trough plane and turned outwardly, a bevel 7 adjacent to the corrugation
  • the segments are connected by a peak plane 5 which coincides with the width of the trough plane.
  • Fig. 1-3 shows only the structure of the corrugated sheet composed of the inorganic viscose corrugated sheets as a three-sided column section, and other structures are imaginable to those skilled in the art with reference to Figs. 1-3, and therefore will be omitted.
  • the core plate is composed of a layer of inorganic viscose corrugated plates, and the panels are respectively combined on the trough plane and the crest plane.
  • the inorganic viscose corrugated sheet 1 is composed of a plurality of multi-sided column segments (as shown in FIG. 4, it is only schematic, and only the structure of the trigonal column segments is shown, which is not exhaustive).
  • the multi-face column section includes a three-sided column section, a four-sided column section, and a five-sided column section.
  • the multi-layer inorganic viscose corrugated board in the core board 1 needs to select the corrugated board of the same column section. For example: If there is a layer to select the three-sided column corrugated board, the remaining layers must also select the corrugated board of the three-sided column section;
  • the angle between the adjacent planes of the same multi-faceted column segments and the lateral and longitudinal dimensions of the respective planes are determined according to actual needs.
  • Methods for producing inorganic viscose corrugated sheets are manual and mechanical. Whether it is manual production or mechanical production, firstly, it is necessary to prepare a mold of inorganic viscose corrugated board, and then the inorganic cementing material and the reinforcing fiber and/or filler to be added are uniformly stirred, and laid into an inorganic gelling plate, in inorganic gelation. Move the plate to the mold before it is uncured. After solidification molding, the mold is removed to form an inorganic viscose corrugated board. Inorganic viscose corrugated sheets can also be extruded, mechanically formed, and the forming process is not limited.
  • Embodiment 2 As shown in FIG. 3, the core plate is composed of two layers of inorganic viscose corrugated plates, and a crest plane of the first inorganic viscose corrugated plate on the core plate and an adjacent layer The trough plane on the second inorganic viscose corrugated plate resists recombination.
  • the core plate is composed of three or more layers of inorganic viscose corrugated sheets
  • the crucible The peaks on the second inorganic viscose corrugated plate are combined with the trough planes on the third inorganic viscose corrugated plate of the adjacent layer, and are stacked in a reciprocating cycle.
  • the multi-layer inorganic viscose corrugated board composite is made by laminating the adjacent corrugated board by coating the inorganic viscose at the overlapping place. Similarly, the composite panel is laminated, and the corrugated board and the panel are composited by coating the inorganic viscose at the overlapping place. .
  • the rest of the structure is the same as in Embodiment 1.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

一种空气保温板，包括芯板（1）和复合在芯板（1）表面的面板（2），芯板（1）为无机粘胶波纹板，面板（2）分别复合在芯板（1）的上表面和下表面，使芯板（1）内和／或芯板（1）与面板（2）之间形成复数个空气保温腔（3），并在空气保温腔（3）的两端设置密封部，使其成为密封空气保温腔。该空气保温板强度高、寿命长，具有良好的绝热、阻燃、抗老化性能。

Description

说明书 发明名称：空气保温板
技术领域
[0001] 本发明涉及一种保温板， 尤其涉及一种以封闭在空气保温腔中的空腔作为保温 介质的空气保温板。
背景技术
[0002] 目前市场上的绝热保温板的材料有聚苯乙烯、 聚氨脂等有机材料发泡所获得， 具有重量轻、 强度高、 绝热效果好等优点； 也存在着可燃烧、 燃烧产生气体或 产品所挥发的气体有毒、 易老化等缺点。
[0003] 也有采用无机绝热材料， 如玻璃棉、 岩棉、 陶瓷棉等， 具有不燃烧、 耐高温的 优点。 同吋存在着导热系数高、 结构强度差、 怕潮湿的缺点。
[0004] 还有采用以硅酸盐水泥、 氯氧镁水泥、 硫氧镁水泥等为原料的轻质发泡物， 优 点是不燃烧， 缺点是导热系数高、 密度大、 强度差、 施工难度大。
技术问题
[0005] 目前市场上的绝热保温板的材料有聚苯乙烯、 聚氨脂等有机材料发泡所获得， 具有重量轻、 强度高、 绝热效果好等优点； 也存在着可燃烧、 燃烧产生气体或 产品所挥发的气体有毒、 易老化等缺点。
[0006] 也有采用无机绝热材料， 如玻璃棉、 岩棉、 陶瓷棉等， 具有不燃烧、 耐高温的 优点。 同吋存在着导热系数高、 结构强度差、 怕潮湿的缺点。
[0007] 还有采用以硅酸盐水泥、 氯氧镁水泥、 硫氧镁水泥等为原料的轻质发泡物， 优 点是不燃烧， 缺点是导热系数高、 密度大、 强度差、 施工难度大。
问题的解决方案
技术解决方案
[0008] 本发明的目的在于解决现有技术存在的上述问题而提供一种空气保温板， 利用 面板将芯板的两表面密封， 并堵塞空气保温腔的两端， 使所述芯板内和 /或芯板 与面板之间形成复数个密封空气保温腔， 利用空气为良好的绝热载体， 使空气 保温板具有良好的绝热效果、 不燃烧， 不老化， 强度高， 使用寿命长的优点。 [0009] 本发明的上述技术目的主要是通过以下技术方案解决的： 空气保温板， 包括芯 板和复合在芯板表面的面板， 其特征在于所述芯板为无机粘胶波纹板， 所述的 面板分别复合在芯板的上表面和下表面， 使所述芯板内和 /或芯板与面板之间形 成复数个空气保温腔， 并在所述空气保温腔的两端设置密封部， 使所述空气保 温腔成为密封空气保温腔。 目前， 墙体保温材料存在着有机保温材料不防火， 无机保温材料绝热效果差， 强度低的缺点， 为克服这些缺陷， 本专利申请的产 品采用的芯板为无机粘胶材料制成， 利用空气为良好的绝热载体， 具有良好的 绝热效果， 又具有不燃烧， 不老化， 强度高， 使用寿命长的优点。 本专利申请 的产品适用于墙体保温板、 吊顶板、 屋面板、 地板、 及通风管道等等领域。
[0010] 当芯板仅为一层波纹板吋， 空气保温腔由面板和芯板所围成。 当芯板为两层及 两层以上的波纹板构成吋， 空气保温腔包括由相邻波纹板围成的复数个保温腔 ， 也包括面板与相邻波纹板所围成的复数个保温腔。
[0011] 作为对上述技术方案的进一步完善和补充， 本发明采用如下技术措施： 所述无 机粘胶波纹板为一个个波纹段构成， 每个所述波纹段包括一波谷平面连接在所 述波谷平面两侧并向外翻的斜面， 相邻所述波纹段通过一波峰平面连接， 所述 波峰平面与所述波谷平面的宽度一致。 波峰平面与波谷平面的宽度一致主要从 幵发模具方面考虑， 能够更为方便的幵模。 若撇幵幵模的便利性考虑， 当然波 峰平面与波谷平面的宽度不一致也是可行的。 常规的波纹段具有三个面 （称之 为三面柱段） ， 若将两侧的斜面延伸为有多个面拼接而成也是可行的 （如， 四 面柱段、 五面柱段 ......， 芯板中的多层无机粘胶波纹板需选择相同柱段的波纹 板。 )
[0012] 此外， 若对波纹段再作延伸， 也可以为圆弧柱段， 为圆弧柱段吋， 需有个前提 条件， 即波峰和波谷需平坦， 方便与面板或者与相同的波纹板叠放复合， 避免 线与面的接触复合模式， 提高连接强。
[0013] 所述芯板为一层无机粘胶波纹板构成， 所述的面板分别复合在所述波谷平面和 波峰平面上。
[0014] 所述芯板为至少两层无机粘胶波纹板构成， 所述芯板上的第一层无机粘胶波纹 板上的波峰平面与相邻层的第二无机粘胶波纹板上的波谷平面抵触复合， 所述 第二无机粘胶波纹板上的波峰则与相邻层的第三无机粘胶波纹板上的波谷平面 抵触复合， 依此往复循环叠放。
发明的有益效果
有益效果
[0015] 本发明具有的有益效果： 利用面板将芯板的两表面密封， 并堵塞空气保温腔的 两端， 使所述芯板内和 /或芯板与面板之间形成复数个密封空气保温腔， 利用空 气为良好的绝热载体， 使空气保温板具有良好的绝热效果、 不燃烧， 不老化， 强度高， 使用寿命长的优点。 同吋， 芯板的厚度可以依据叠放无机粘胶波纹板 的层数来定， 而且芯板越厚， 保温效果越好。
对附图的简要说明
附图说明
[0016] 图 1是本发明的一种结构示意图。
[0017] 图 2是本发明的第二种结构示意图。
[0018] 图 3是本发明的第三种结构示意图。
[0019] 图 4是本发明中波纹板的一种结构示意图。
实施该发明的最佳实施例
本发明的最佳实施方式
[0020] 下面通过实施例， 并结合附图， 对本发明的技术方案作进一步具体的说明。
[0021] 实施例 1 : 空气保温板， 如图 1-3所示， 它包括芯板和复合在芯板表面的面板 2 ， 所述芯板 1为无机粘胶波纹板 4 (如图 4所示） ， 所述的面板 2分别复合在芯板 的上表面和下表面， 使所述芯板内和 /或芯板与面板之间形成复数个空气保温腔 3 ， 并在所述空气保温腔的两端设置密封部， 使所述空气保温腔成为密封空气保 温腔。
[0022] 将芯板 1和芯板表面的面板 2组合成具有空气保温腔 3的结构板后， 每个空气保 温腔 3两端封闭， 封闭工作可以在工厂内进行， 也可以在施工吋封闭； 可以用无 机材料封闭， 也可以用其他材料封闭， 可以用板材封闭结构板两端， 也可以仅 仅在空气保温腔 3的幵口端封闭， 对于本专利申请来说不做具体限制， 只要将空 气保温腔 3形成密封空腔即可。
[0023] 面板采用无机板材， 也可以采用有机板材或金属板材。
[0024] 无机胶凝的材料包括各种水泥、 石膏、 及氯氧镁水泥、 硫氧镁水泥等。 无机胶 凝材料中可以增加增强纤维， 所述的增强纤维包括玻璃纤维等无机纤维、 维尼 纶等有机纤维和金属纤维增强。 也可以填充填料， 所述的填料有木粉、 竹粉、 农作物桔秆粉末等， 以及膨胀珍珠岩、 粉煤灰等轻质材料。
[0025] 所述无机粘胶波纹板为一个个波纹段构成， 每个所述波纹段包括一波谷平面 6 连接在所述波谷平面两侧上并向外翻的斜面 7， 相邻所述波纹段通过一波峰平面 5连接， 所述波峰平面与所述波谷平面的宽度一致。 而图 1-3仅示出了无机粘胶波 纹板为一个个三面柱段构成的波纹板的结构， 其他结构对于本领域技术人员来 说参照图 1-3能够想象得出来， 故省略。
[0026] 所述芯板为一层无机粘胶波纹板构成， 所述的面板分别复合在所述波谷平面和 波峰平面上。
[0027] 若所述无机粘胶波纹板 1为一个个多面柱段构成 （如图 4只是示意性， 仅示意三 面柱段的结构， 并非穷举） 。 其中， 多面柱段包括三面柱段、 四面柱段、 五面 柱段 ......。 芯板 1中的多层无机粘胶波纹板需选择相同柱段的波纹板。 如： 若有 一层选择三面柱段波纹板， 则其余层也必须选择三面柱段的波纹板； 如此类推
[0028] 对于多面柱段的波纹板来说， 同一多面柱段的相邻平面之间的夹角及各个平面 的横向尺寸、 纵向尺寸根据实际需要而定。
[0029] 生产无机粘胶波纹板的方法有手工和机械。 不管是手工生产还是机械生产， 首 先都需要制备无机粘胶波纹板的模具， 然后将无机胶凝材料与应加入的增强纤 维和 /或填料搅拌均匀， 铺成无机胶凝平板， 在无机胶凝平板未固化前， 移至模 具上。 固化成形后， 脱去模具， 成为无机粘胶波纹板。 无机粘胶波纹板也可以 挤压成形， 机械铺装成形， 成形工艺不受限制。
[0030] 实施例 2: 如图 3所示， 所述芯板为两层无机粘胶波纹板构成， 所述芯板上的第 一层无机粘胶波纹板上的波峰平面与相邻层的第二无机粘胶波纹板上的波谷平 面抵触复合。 对于所述芯板为三层或三层以上的无机粘胶波纹板构成吋， 所述 第二无机粘胶波纹板上的波峰则与相邻层的第三无机粘胶波纹板上的波谷平面 抵触复合， 依此往复循环叠放。 多层无机粘胶波纹板复合是在叠合处通过涂覆 无机粘胶使相邻波纹板复合， 同理， 复合面板吋， 也是在叠合处通过涂覆无机 粘胶使波纹板和面板复合。 其余结构同实施例 1。
[0031] 以上所述仅为本发明的优选实施例而已， 并不用于限制本发明。 在上述实施例 中， 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内， 所作的任 何修改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。
本发明的实施方式
[0032] 在此处键入本发明的实施方式描述段落。
工业实用性
[0033] 在此处键入工业实用性描述段落。
序列表自由内容
[0034] 在此处键入序列表自由内容描述段落。

Claims

权利要求书
空气保温板， 包括芯板和复合在芯板表面的面板， 其特征在于所述芯 板为无机粘胶波纹板， 所述的面板分别复合在芯板的上表面和下表面 ， 使所述芯板内和 /或芯板与面板之间形成复数个空气保温腔， 并在 所述空气保温腔的两端设置密封部， 使所述空气保温腔成为密封空气 保温腔。
根据权利要求 1所述的空气保温板， 其特征在于所述无机粘胶波纹板 为一个个波纹段构成， 每个所述波纹段包括一波谷平面连接在所述波 谷平面两侧上并向外翻的斜面， 相邻所述波纹段通过一波峰平面连接 ， 所述波峰平面与所述波谷平面的宽度一致。
根据权利要求 2所述的空气保温板， 其特征在于所述芯板为一层无机 粘胶波纹板构成， 所述的面板分别复合在所述波谷平面和波峰平面上
[权利要求 4] 根据权利要求 2所述的空气保温板， 其特征在于所述芯板为至少两层 无机粘胶波纹板构成， 所述芯板上的第一层无机粘胶波纹板上的波峰 平面与相邻层的第二无机粘胶波纹板上的波谷平面抵触复合， 所述第 二无机粘胶波纹板上的波峰则与相邻层的第三无机粘胶波纹板上的波 谷平面抵触复合， 依此往复循环叠放。
PCT/CN2016/072726 2015-01-30 2016-01-29 空气保温板 WO2016119741A1 (zh)

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CN104674963A (zh) * 2015-01-30 2015-06-03 支洋波 空气保温板
CN111469500A (zh) * 2020-04-16 2020-07-31 常州市新创智能科技有限公司 一种板体结构及其加工和应用方法

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