CN204662688U - Fire-retardant kapok warming plate - Google Patents
Fire-retardant kapok warming plate Download PDFInfo
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- CN204662688U CN204662688U CN201520336716.9U CN201520336716U CN204662688U CN 204662688 U CN204662688 U CN 204662688U CN 201520336716 U CN201520336716 U CN 201520336716U CN 204662688 U CN204662688 U CN 204662688U
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Abstract
一种阻燃木棉保温板，其表面和内部都含有直径在0.5-4毫米的蜂窝状封闭微孔(2)，封闭微孔(2)的周围有阻燃木棉纤维(3)和无机胶凝材料，其形状为矩形平板或正方形，外表面喷涂有防水层，其厚度为20-100毫米，其边缘为平接口或凹凸接口。本实用新型自重轻、保温隔热、耐腐蚀、造价低，加入的木棉纤维和无机胶凝材料之间相互牵拉钩挂，使得本保温板防火阻燃、具有一定的柔韧性和抗弯曲强度，可用于外墙(内、外)保温、防火隔离带，用于防火门、活动房及住宅的夹心层等。
A fire-retardant kapok insulation board, the surface and inside of which contain honeycomb-shaped closed micropores (2) with a diameter of 0.5-4 mm, and the surrounding closed micropores (2) are surrounded by flame-retardant kapok fibers (3) and inorganic gel The material is in the shape of a rectangular flat plate or a square, the outer surface is sprayed with a waterproof layer, the thickness is 20-100 mm, and the edge is a flat joint or a concave-convex joint. The utility model has the advantages of light weight, thermal insulation, corrosion resistance, and low cost. The added kapok fibers and inorganic gelling materials are pulled and hooked to each other, so that the insulation board is fire-resistant and flame-retardant, and has certain flexibility and bending strength. , can be used for external wall (inside and outside) insulation, fire isolation belt, for fire doors, prefabricated houses and sandwich layers of houses, etc.
Description
技术领域technical field
本实用新型涉及一种建筑用轻质保温板材，特别是一种以阻燃型木棉纤维为主材料的木棉纤维保温板。The utility model relates to a lightweight thermal insulation board for construction, in particular to a kapok fiber thermal insulation board mainly made of flame-retardant kapok fiber.
背景技术Background technique
现在的轻钢结构建筑大多使用以聚苯乙烯泡沫为芯层的彩钢复合板作为墙板和屋面板，自重轻、保温隔热隔声性能好，但是其造价昂贵、泡沫芯层不防火、寿命短的缺点限制了它的推广。Most of the current light steel structure buildings use color steel composite panels with polystyrene foam as the core layer as wall panels and roof panels. The disadvantage of short life limits its promotion.
另外，用于楼房外墙外保温的聚苯板，虽然质轻、保温效果好，但其成本较高、强度低、易着火，而且施工完成后的外保温层容易老化、起鼓、脱层、龟裂等，施工工艺复杂，国家已明令严禁使用。In addition, although the polystyrene board used for external insulation of building exterior walls is light in weight and good in insulation effect, it has high cost, low strength, and is easy to catch fire, and the external insulation layer after construction is easy to age, bulge, and delaminate. , cracks, etc., the construction process is complicated, and the state has explicitly prohibited its use.
发明内容Contents of the invention
本实用新型的目的，就是以阻燃木棉纤维为主料，掺加无机胶凝材料发泡而成为轻质木棉纤维保温板，替代聚苯乙烯泡沫，其自重轻、保温隔热隔声、有一定柔韧性，并且造价低廉、耐腐蚀、在一定条件下能降解，防火性能好，属于绿色环保产品。The purpose of this utility model is to use flame-retardant kapok fiber as the main material, add inorganic cementitious material to foam and become lightweight kapok fiber insulation board, replace polystyrene foam, and its dead weight is light, thermal insulation and sound insulation, effective It has certain flexibility, low cost, corrosion resistance, can degrade under certain conditions, and has good fire resistance, which belongs to green environmental protection products.
本实用新型是通过以下技术方案实现的：The utility model is achieved through the following technical solutions:
一种阻燃木棉保温板，是由无机胶凝材料和阻燃木棉纤维(3)混合发泡而成的具有一定厚度的轻质发泡平板(1)，其特征在于轻质发泡平板(1)的表面和内部都含有均匀的直径在0.5-4毫米的蜂窝状封闭微孔(2)，封闭微孔(2)的周围有阻燃木棉纤维(3)和无机胶凝材料。A flame-retardant kapok insulation board is a lightweight foamed flat panel (1) with a certain thickness formed by mixing and foaming inorganic gelling materials and flame-retardant kapok fibers (3), and is characterized in that the lightweight foamed flat panel ( The surface and the inside of 1) both contain uniform honeycomb-shaped closed micropores (2) with a diameter of 0.5-4 mm, and there are flame-retardant kapok fibers (3) and inorganic gelling materials around the closed micropores (2).
轻质发泡平板(1)为矩形平板或正方形平板，其外表面喷涂有防水层。The lightweight foamed flat panel (1) is a rectangular or square flat panel, the outer surface of which is sprayed with a waterproof layer.
轻质发泡平板(1)的厚度在20-100毫米之间。The thickness of the lightweight foamed flat plate (1) is between 20-100 mm.
轻质发泡平板(1)的边缘为平接口或凹凸接口。The edge of the lightweight foam flat plate (1) is a flat interface or a concave-convex interface.
本实用新型和现有保温板相比，自重轻、保温隔热、耐腐蚀、寿命长、造价低，特别是加入了经过阻燃处理的木棉纤维，木棉纤维和无机胶凝材料之间相互牵拉钩挂，使得本保温板防火阻燃、具有一定的柔韧性和抗弯曲强度，在一定条件下可降解，属于新一代绿色环保建材，可用于外墙(内、外)保温、防火隔离带，用于防火门、活动房及住宅的夹心层，也可用于厂房、仓库、日光温室等。Compared with the existing thermal insulation board, the utility model has the advantages of light weight, thermal insulation, corrosion resistance, long service life and low cost. In particular, the kapok fiber which has been treated with flame retardant is added, and the kapok fiber and the inorganic gelling material are mutually connected. The pull hook is used to make the insulation board fire-resistant and flame-retardant, has a certain degree of flexibility and bending strength, and can be degraded under certain conditions. , used for the sandwich layer of fire doors, prefabricated houses and residences, and also used in factories, warehouses, solar greenhouses, etc.
附图说明Description of drawings
附图是本实用新型的结构示意图。Accompanying drawing is the structural representation of the utility model.
附图标记说明：1-轻质发泡平板，2-封闭微孔，3-阻燃木棉纤维，Explanation of reference signs: 1-light foamed flat plate, 2-closed micropores, 3-flame-retardant kapok fiber,
具体实施方式Detailed ways
下面结合附图，对本实用新型作详细说明。Below in conjunction with accompanying drawing, the utility model is described in detail.
一种阻燃木棉保温板，是由无机胶凝材料和阻燃木棉纤维(3)混合发泡而成的具有一定厚度的轻质发泡平板(1)，轻质发泡平板(1)的表面和内部都含有均匀的直径在0.5-4毫米的蜂窝状封闭微孔(2)，封闭微孔(2)的周围有阻燃木棉纤维(3)和无机胶凝材料，封闭微孔降低了材质的导热系数，隔音效果也好，阻燃木棉纤维不仅质轻，而且柔韧，具有一定的抗折能力，无机胶凝材料和阻燃木棉纤维之间的牵拉钩挂增强了平板的抗裂性。A flame-retardant kapok insulation board, which is a lightweight foamed flat panel (1) with a certain thickness formed by mixing and foaming inorganic gelling materials and flame-retardant kapok fibers (3), the lightweight foamed flat panel (1) Both the surface and the inside contain uniform honeycomb-shaped closed micropores (2) with a diameter of 0.5-4 mm. There are flame-retardant kapok fibers (3) and inorganic gelling materials around the closed micropores (2), and the closed micropores reduce the The thermal conductivity of the material and the sound insulation effect are also good. The flame-retardant kapok fiber is not only light in weight, but also flexible and has a certain bending resistance. The traction hook between the inorganic cementitious material and the flame-retardant kapok fiber enhances the crack resistance of the panel sex.
轻质发泡平板(1)为矩形平板或正方形平板，其外表面喷涂有防水层，厚度在20-100毫米之间，边缘为平接口或凹凸接口。The lightweight foamed flat panel (1) is a rectangular flat panel or a square flat panel, the outer surface of which is sprayed with a waterproof layer, the thickness is between 20-100 mm, and the edges are flat joints or concave-convex joints.
本实用新型与水泥砂浆有良好的粘结性，便于施工。The utility model has good cohesion with cement mortar and is convenient for construction.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336716.9U CN204662688U (en) | 2015-05-25 | 2015-05-25 | Fire-retardant kapok warming plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336716.9U CN204662688U (en) | 2015-05-25 | 2015-05-25 | Fire-retardant kapok warming plate |
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| Publication Number | Publication Date |
|---|---|
| CN204662688U true CN204662688U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336716.9U Expired - Lifetime CN204662688U (en) | 2015-05-25 | 2015-05-25 | Fire-retardant kapok warming plate |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980466A (en) * | 2020-09-18 | 2020-11-24 | 张全康 | Kapok passive house |
| CN117127730A (en) * | 2023-09-20 | 2023-11-28 | 北京红集兢业科技有限公司 | Flame-retardant kapok insulation board, flame-retardant kapok processing method and condensation reaction equipment |
-
2015
- 2015-05-25 CN CN201520336716.9U patent/CN204662688U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980466A (en) * | 2020-09-18 | 2020-11-24 | 张全康 | Kapok passive house |
| WO2022057162A1 (en) * | 2020-09-18 | 2022-03-24 | 张全康 | Kapok passive house |
| CN117127730A (en) * | 2023-09-20 | 2023-11-28 | 北京红集兢业科技有限公司 | Flame-retardant kapok insulation board, flame-retardant kapok processing method and condensation reaction equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210308 Address after: 100070 room 604, 6th floor, No.5 Haiying Road, Fengtai District, Beijing Patentee after: Beijing Hongji Jingye Technology Co.,Ltd. Address before: 102600 Room 502, unit 1, building 23, Huangcun Zhongli, Daxing District, Beijing Patentee before: Zhang Quankang |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150923 |