Qingyuan Environmental ProtectionActivated carbon adsorption device,Activated carbon adsorption equipment,Activated carbon deodorization deviceACF is developed by utilizing the strong adsorption of organic solvents by activated carbon (fiber). It is designed using a process flow of adsorption concentration desorption solvent separation and recovery, consisting of two or three parallel activated carbon (fiber) adsorbers and a set of desorption recovery devices, suitable for the purification and treatment of low concentration and high air volume organic waste gas. It has the advantages of mature technology, stable performance, strong adsorption capacity, recyclability of organic matter, low exhaust emission concentration, safety and reliability.
2、 Working principle:
Activated carbon adsorbs waste gas molecules: During the activation process, activated carbon gradually forms a huge surface area and complex pore structure. The surface area of activated carbon is mainly provided by micropores. Activated carbon adsorption can be divided into physical adsorption and chemical adsorption, and the adsorption process is carried out in these pores and on the surface. The porous structure of activated carbon provides a large surface area, making it very easy to achieve the purpose of absorbing and collecting waste gas. _Like magnetism, all molecules have mutual attraction. Because of this, a large number of molecules on the pore walls of activated carbon can generate strong attraction, thereby achieving the goal of attracting the spray paint exhaust gas in the medium into the pore size, which is physical adsorption. _It is pointed out that the diameter of these adsorbed exhaust gas molecules should be smaller than the pore size of activated carbon, so that impurities can be absorbed into the pore size. Activated carbon not only contains carbon, but also has a small amount of chemically bound oxygen and hydrogen in the form of functional groups on its surface, such as carboxyl groups, hydroxyl groups, phenols, lipids, quinones, ethers, etc. These surface oxides or complexes can undergo chemical reactions with the adsorbed substances, thereby binding and accumulating on the surface of activated carbon. _After post-treatment, the exhaust gas is drawn by a centrifugal fan at the rear end to form negative pressure, and is safely and compliantly discharged into the atmosphere from a chimney 15 meters above the ground.

Due to the mutual attraction force between molecules, when a molecule is captured by the pores of activated carbon and enters the voids inside the activated carbon, the mutual attraction between molecules will cause more molecules to be continuously attracted until the voids inside the activated carbon are filled.
IIIActivated carbon adsorption deviceEquipment deodorization efficiency:
The initial deodorization efficiency can reach 65%, but it is prone to saturation and usually fails within a few days, requiring frequent replacement.
Advantages of exhaust gas activated carbon adsorber product:
① High adsorption efficiency and wide applicability;
② Easy maintenance without technical requirements;
③ Capable of simultaneously processing multiple mixed exhaust gases.
Disadvantages of waste gas activated carbon adsorber products:
① High operating costs;
Classification of exhaust gas activated carbon adsorbers
It can be divided into square or circular shapes.
Application scope of exhaust activated carbon adsorption filter:
Exhaust gas activated carbon adsorbers are mainly used for exhaust gas purification in industries such as electronic component production, battery production, acid washing operations, laboratory exhaust, metallurgy, chemical, pharmaceutical, coating, food, brewing, and furniture production. Among them, they are suitable for the treatment and purification of spray painting exhaust gas.
1. High purification efficiency, with adsorption effects on non-material substances such as benzene, alcohols, ketones, esters, and gasoline. By selecting high-quality filter media and appropriate design, the purification efficiency can reach over 90%.
2. The equipment has a simple structure, low investment cost, no need for dedicated personnel to take care of it, no power or electrical equipment, and easy maintenance.
3. Wide applicability, capable of simultaneously treating multiple types of exhaust gases. The equipment is compact and occupies a small space.
4. Long term use, activated carbon filter material is prone to saturation, and the operating cost is high when dealing with high exhaust gas volume and concentration, requiring regular replacement or.
6、 Application scope of activated carbon adsorption device, activated carbon adsorption equipment, activated carbon deodorization device