廢氣處理設備活性炭吸附系統(tǒng)后經過濾后經由風機送至吸附區(qū)，廢氣通過吸附劑被吸附得到凈化，凈化后的氣體從另一端被排出。接著被反方向吹掃的熱空氣脫附解吸，脫附下來的VOCs廢氣被收集進行集中處理，吸附劑被進入冷卻區(qū)冷卻后，入吸附區(qū)再次進行吸附。

The activated carbon adsorption system of the exhaust gas treatment equipment is filtered and sent to the adsorption zone through a fan. The exhaust gas is adsorbed and purified by the adsorbent, and the purified gas is discharged from the other end. Subsequently, the hot air blown in the opposite direction desorbs and desorbs, and the desorbed VOCs waste gas is collected for centralized treatment. The adsorbent is cooled in the cooling zone and then re adsorbed in the adsorption zone.

特點：轉輪吸附具有運行穩(wěn)定、結構緊湊、單位床層阻力小及占地面積小等優(yōu)點。適用范圍：在印刷、集成電路、塑料加工、噴漆生產線等產生的低濃度大風量有機廢氣。設備（產品）分類概述：吸附轉輪用到的蜂窩結構吸附劑制備方法主要有涂覆式、沉浸式和成型式3種，使用的吸附材料主要有活性炭、活性炭纖維和沸石分子篩3種。

Features: Rotary adsorption has the advantages of stable operation, compact structure, low unit bed resistance, and small footprint. Scope of application: Low concentration and high air volume organic waste gas generated in printing, integrated circuits, plastic processing, painting production lines, etc. Overview of Equipment (Product) Classification: The preparation methods of honeycomb structure adsorbents used in adsorption rotors mainly include coating, immersion, and molding. The adsorption materials used mainly include activated carbon, activated carbon fibers, and zeolite molecular sieves.

沸石轉輪一體機活性炭孔穴豐富，比表面積大，具有較好的廣譜適用性，相比沸石分子篩吸附容量要大，是目前使用廣泛的吸附劑。不過濕度對其吸附性能有較大影響，當廢氣中有大量水蒸氣時，吸附性能會大幅降低。而且由于解吸時溫度較高，存在易燃等安全性隱患?；钚蕴坷w維是繼活性炭后研制出新型吸附材料，其商業(yè)化生產始于上個世紀六十年代。與顆粒和粉末活性炭相比，活性炭纖維具有很高的抗拉強度和彈性，因而可以加工成為布、織物、紙、氈等多種形式?；钚蕴坷w維有直接成型為蜂窩狀，制作成吸附轉輪。

Zeolite rotary integrated machine activated carbon has abundant pores, large specific surface area, and good broad-spectrum applicability. Compared with zeolite molecular sieve, it has a larger adsorption capacity and is currently a widely used adsorbent. However, humidity has a significant impact on its adsorption performance. When there is a large amount of water vapor in the exhaust gas, the adsorption performance will be greatly reduced. Moreover, due to the high temperature during desorption, there are safety hazards such as flammability. Activated carbon fiber is a new type of adsorbent material developed after activated carbon, and its commercial production began in the 1960s. Compared with granular and powdered activated carbon, activated carbon fibers have high tensile strength and elasticity, and can be processed into various forms such as cloth, fabric, paper, felt, etc. Activated carbon fibers can be directly molded into honeycomb shapes and made into adsorption wheels.

不僅如此，活性炭纖維有很高的比表面積，其BET比表面積可達1000~2000m2，且孔徑分布窄、均勻，并以微孔為主，其吸附量大，吸附快，再生容易，具有優(yōu)異的吸脫附性能?；钚蕴坷w維的應用領域也非常的廣泛，在水處理、空氣凈化中都有使用。沸石分子篩阻燃性好，可耐受高溫。沸石分子篩使用疏水性高硅分子篩，相對濕度RH>60%的廢氣工況下依然有良好的吸附性能，雖然成本比活性炭高，但是易于解吸，可循環(huán)使用更加環(huán)保。

Moreover, activated carbon fibers have a high specific surface area, with a BET specific surface area of up to 1000-2000m2, and a narrow and uniform pore size distribution, mainly consisting of micropores. They have a large adsorption capacity, fast adsorption, easy regeneration, and excellent adsorption and desorption performance. Activated carbon fiber has a wide range of applications, including water treatment and air purification. Zeolite molecular sieve has good flame retardancy and can withstand high temperatures. Zeolite molecular sieve uses hydrophobic high silica molecular sieve, which still has good adsorption performance under exhaust gas conditions with relative humidity RH>60%. Although the cost is higher than activated carbon, it is easy to desorb and can be recycled, making it more environmentally friendly.

分子篩吸附濃縮系統(tǒng)的主要應用于各種噴漆車間（汽車制造、造船、自行車制造、飛機制造、金屬制品等）的排氣處理，各種印刷車間（凹版印刷、建筑裝潢材料印刷、其他各種印刷過程）的排氣處理，鋁型材生產、鍍膜加工工藝等的排氣處理，各種電子制品制造過程的排氣處理，半導體集成電路、液晶顯示屏（LCD）制造過程的排氣處理，鋰離子電池制造（電出彩形成工序、電解液充填工序）過程的排氣處理，樹脂、橡膠、輪胎等制品生產過程的排氣處理，汽車維修店面、服裝干洗店等分散源揮發(fā)性有機物排氣處理。

The molecular sieve adsorption concentration system is mainly used for exhaust treatment in various paint spraying workshops (automobile manufacturing, shipbuilding, bicycle manufacturing, aircraft manufacturing, metal products, etc.), various printing workshops (gravure printing, building decoration material printing, other printing processes), aluminum profile production, coating processing technology, various electronic product manufacturing processes, semiconductor integrated circuit and liquid crystal display (LCD) manufacturing processes, lithium-ion battery manufacturing (electrode formation process, electrolyte filling process), resin, rubber, tire and other product production processes, as well as exhaust treatment of volatile organic compounds from dispersed sources such as automotive repair shops and clothing dry cleaning shops.

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