1 产品介绍
1 Product Introduction
活性炭吸附过滤塔是一种废气过滤吸附异味的环保设备产品,活性炭吸附塔具有吸附效率高、适用面广、维护方便、能同时处理多种混合废气等优点,活性炭具有去除甲醛、笨、TVOC等有害气体和消毒除臭等作用,活性炭吸附塔现广泛用于电子原件生产、电池(电瓶)生产、酸洗作业、实验室排风、冶金、化工、医药、涂装、食品、酿造等废气处理, 其中***适用于喷漆废气处理的净化。
Activated carbon adsorption filtration tower is a kind of environmental protection equipment products aims to remove the odor of waste gas filtration. With its merit of high efficiency, wide application, convenient maintenance, can handle a variety of mixed gas, this machine can remove at the same time with active carbon to remove the harmful gas such as formaldehyde, stupid, TVOC and disinfection deodorant, such as activated carbon adsorption tower is now widely used in electronics, battery (battery) production, pickling, laboratory exhaust, metallurgical, chemical, pharmaceutical, painting, food, brewing, such as exhaust gas treatment, one of the most suitable for painting purification of waste gas treatment.
2 工作原理
2 Work Principle
含尘气体由风机提供动力,负压进入活性吸附塔体,由于活性炭固体表面上存在着未平衡和未饱和的分子引力或化学分健力,因此当此固体表面与气体接触时,***能吸引气体分子,使其浓聚并保持在固体表面,污染物质从而被吸附,废气经过滤器后,进入设备排尘系统,净化气体高空达标排放。
Powered by gas, the dust fan generated the negative pressure and push it into the active adsorption tower body, and there is not due to the solid surface activated carbon balance and unsaturated molecular attraction or chemistry health force, thus when the solid surface contact with the gas, can attract a gas molecule, to keep its strong cluster Wells in solid surface, pollutants to adsorb, exhaust gas after filter into the equipment dust exhausting system, purge gas high standards.
3 技术介绍
3 Technology Introduction
活性炭介质的表现形式多为粉状、粒状、丸状和蜂窝块状。主要成份为炭,还含有少量氧、氢、硫、氮、氯。也具有石墨那样的精细结构,只有晶粒较小,层层不规则堆积。具有较大的表面积(50-100m2/克),有很强的吸附能力,能在它的表面上吸附气体,液体胶态固体,对于气、液的吸附可接近于活性炭本身的质量的。
其吸附作用是具有选择性,非极性物质比极性物质更易于吸附。在同一系列物质中,沸点越高的物质越容易被吸附,压越大、温度越低,浓度越高,吸附量越大,反之,减压、升温有利气体的解吸。
活性炭常用于气体的吸附、分离和提纯、溶剂的回收、糖液、油脂、甘油、药物的脱色剂,饮用水或冰箱的除臭剂,防毒面具的滤毒剂, 还可用作催化剂或金属盐催化剂的载体。
3 技术介绍
3 Technology Introduction
Activated carbon medium is mainly in the form of powder, granule, pellet and honeycomb block. The main components for carbon, also contains a small amount of oxygen, hydrogen, sulfur, nitrogen, oxygen. It also has a fine structure like graphite, with only small grains and layers of irregular accumulation. It has a large surface area (50-100m2/ g) and has a strong adsorption ability. It can absorb gas and liquid colloidal solid on its surface. For gas, liquid adsorption can be close to the quality of activated carbon itself.
Its adsorption is selective, non-polar substances than polar substances more easily adsorption. In the same series of substances, the higher the boiling point of the material is easier to be adsorbed, the higher the pressure, the lower the temperature, the higher the concentration, the greater the adsorption capacity, on the contrary, decompression, temperature rise is conducive to the adsorption and solution of gas.
Activated carbon is often used for gas adsorption, separation and purification, solvent recovery, sugar liquid, oil, medicine decolonizing agent, drinking water deodorant or refrigerator deodorant, gas mask filter agent, also can be used as a catalyst or metal salt catalyst cut body.