活性炭纤维吸附塔结构及说明
设备技术介绍：
活性纤维吸附塔是一种高效率经济实用型有机废气的净化与治理装置，是一种废气过滤吸附异味的环保设备产品。是一种广泛应用于有机尾气处理的传统工艺，如苯、醇、醚等挥发性气体。
设备结构：
活性炭吸附塔包含以下组成部分：
★主要部分含有：活性碳纤维箱体、活性纤维等
★配件含：冲孔板、差压表等
原理说明：
由于固体表面上存在着未平衡和未饱和的分子引力或化学键力，因此当此固体表面与气体接触时，就能吸引气体分子，使其浓聚并保持在固体表面，此现象称为吸附。利用固体表面的吸附能力，使废气与大表面的多孔性固体物质相接触，废气中的污染物被吸附在固体表面上，使其与气体混合物分离，达到净化目的。废气经空气过滤器除去微小悬浮颗粒后，进入吸附塔内部，经过活性碳吸附后，除去有害成分，符合排放标准的净化气体，经风机排出室外。
活性炭纤维吸附塔特点：
★吸附量大
★活性炭纤维对有机气体的吸附量比粒状活性炭（GAC)大几倍至十几倍，对低浓度吸附质的吸附能力特别优良。
★吸附速度快，对于气相中吸附气态污染物的吸附速度非常快
★耐热性好
应用行业：
化学工业、食品行业、医药行业、电子工业、汽车行业、粉体行业、橡胶行业等
Introduction of equipment technology ：
The active fiber adsorption tower is a kind of efficient and economical and practical organic waste gas purification and treatment device, is a kind of waste gas filtration and adsorption odor environmental protection equipment products. It is a traditional process widely used in organic tail gas treatment, such as benzene, alcohol, ether and other volatile gases.
Equipment structure:
The activated carbon adsorption tower comprises the following components:
★ the main part contains: the active carbon fiber box, the active fiber, etc
★ accessories including: punching board, differential pressure table, etc
Principle description:
Because there are non-equilibrium and unsaturated molecular gravity or chemical bonds on the surface of the solid, when the surface of the solid is in contact with the gas, it attracts the gas molecules, and it concentrates and remains on the solid surface, which is called adsorption. Using the adsorption capacity of the solid surface, the waste gas is in contact with the porous solid material of the large surface, the pollutants in the waste gas are adsorbed on the solid surface, so that it is separated from the gas mixture to achieve the purification purpose. After removing the tiny suspended particles through the air filter, the exhaust gas enters the inside of the adsorption tower, after the activated carbon is adsorbed, the harmful ingredients are removed, the purified gas complies with the discharge standard, and the exhaust gas is discharged out of the air through the fan.
Characteristics of activated carbon fiber adsorption tower:
The adsorption quantity is large
The adsorption capacity of activated carbon fiber to organic gas is several times higher than that of granular activated carbon ( GAC ), and the adsorption capacity of low concentration of activated carbon fiber is especially excellent.
Adsorption rate is fast, the adsorption of gaseous pollutants in the gas phase is very fast
Good heat resistance
Application industry:
Chemical industry, food industry, pharmaceutical industry, electronic industry, automobile industry, powder industry, rubber industry, etc |
