The utility model discloses a plate with harmful gas adsorption function, which consists of a surface layer, core layer and surface layer structure according to the sequence superposition of the composition, the surface layer is composed of inorganic binder and glass fiber cloth, the core layer by the cellular distribution in the core layer and the carbon blocks and carbon carbon block the block is filled between the inorganic binder composition, carbon block for activated carbon or bamboo charcoal with inorganic binder mixed and pressed into a high cylindrical or prismatic block of the six, the inorganic binder for Portland cement and sulphoaluminate cement or magnesite cement. The utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages that the utility model has the advantages of long time adsorption of harmful gases such as free formaldehyde, benzene, ammonia, etc., and has the advantages of high strength, light weight, low cost, low cost, etc..
【技术实现步骤摘要】
本技术涉及一种板材,特别涉及一种具有吸附有害气体功能的板材。
技术介绍
目前由于室内装修和家具所使用的大量的人造板材和油漆,特别是新装修的房子里一般甲醛、苯、氨、等有害气体都会超标,室内空气质量污染超标率高的主要原因有以下几方面:一是室外环境空气污染。二是室内装修和装饰材料的污染。如各种人造板及其制品中的甲醛释放;木器和内墙涂料中的甲醛和“三苯”;各种胶粘剂中的甲醛“三苯”等物质的释放;壁纸、木地板、地毯等甲醛和挥发性有机物的释放。三是新购置家具中四醛、“三苯”等物质的释放。四是家庭烹调油烟、家用化学品等的污染,据临床医学专家介绍,室内环境污染易造成大脑缺氧,损伤神经细胞,轻者头晕、恶心、四肢无力、咽喉肿痛、皮肤过敏,重者可以导致死亡。尤其是甲醛和苯等致癌物质,是室内空气中的无形“杀手”,轻者引起慢性中毒,重者可能影响人体的造血功能、呼吸系统、神经系统、免疫系统等,严重的还会造成细胞突变和胎儿畸形。
技术实现思路
为解决上述问题,本技术的目的是要提供一种具有吸附有害气体功能的板材。本技术提供一种具有吸附有害气体功能的板材:它由面层、芯层、面层依序叠加的结构组成,所述的面层由无机胶结料加玻纤布组成,所述芯层由蜂窝状分布在芯层内的炭块和炭块与炭块之间填充的无机胶结料组成,所述的炭块为活性炭或竹木炭加无机胶结料混合后压制成的呈等高的圆柱形或六棱柱形块,所述的无机胶结料为硅酸盐水泥或硫铝酸盐水泥或菱镁水泥。所述的板材的一面均匀地分布有许多的小孔。本专利技术的有益效果是:通过在板芯层中加入一定量具有吸附功 ...
【技术保护点】
一种具有吸附有害气体功能的板材,其特征在于:它由面层、芯层、面层依序叠加的结构组成,所述的面层由无机胶结料加玻纤布组成,所述芯层由蜂窝状分布在芯层内的炭块和炭块与炭块之间填充的无机胶结料组成,所述的炭块为活性炭或竹木炭加无机胶结料混合后压制成的呈等高的圆柱形或六棱柱形块,所述的无机胶结料为硅酸盐水泥或硫铝酸盐水泥或菱镁水泥。
【技术特征摘要】
1.一种具有吸附有害气体功能的板材,其特征在于:它由面层、芯层、面层依序叠加的结构组成,所述的面层由无机胶结料加玻纤布组成,所述芯层由蜂窝状分布在芯层内的炭块和炭块与炭块之间填充的无机胶结料组成,所述的炭块为活性炭或竹木炭加无机胶...
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