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Company ZHONGSHAN CITY GE YUAN PROTECTION EQUIPMENT CO.,LTD.
Country China
Category Dust removal
Treatment of volatile organic compounds(VOCs)
Odour treatment
Hall 9.2
Booth D26
Website www.zsgeyuan.com
Introduce Zhongshan Geyuan environmental protection equipment Co., Ltd. is a comprehensive high-tech enterprise integrating environmental protection research, design, production, maintenance, sales and system operation. The main projects include: kitchen fume treatment, industrial plant environmental treatment, air pollution treatment, welding and grinding dust treatment, dust treatment and recovery, flue gas purification and

Products

沸石浓缩转轮+CO
VOCs废气通过疏水性沸石浓缩转轮后,能有效被吸附于沸石中,达到去除的目的,经过沸石吸附的挥发性有机物的洁净气体,直接通过烟囱排放到大气中,转轮持续以每小时1-6转的速度旋转,同时将吸附的挥发性有机物传送至脱附区。于脱附区中利用一小股加热气体将挥发性有机物进行脱附,脱附后的沸石转轮旋转至吸附区,持续吸附挥发性有机气体。脱附后的浓缩有机废气送至催化燃烧(CO),在300°的温度下催化氧化分解,将有机废气氧化成CO 2 、H 2 O。
三塔蓄热式热氧化炉
由三台蓄热室组成,当RTO正常运行时,三台蓄热室分别处于废气预热阶段、烟气放热阶段及吹扫冲洗阶段。每个蓄热室依次经历蓄热-放热-清扫等程序,周而复始,连续工作。蓄热室“放热”后应立即引入适量洁净空气对该蓄热室进行清扫,以保证VOCs去除率。冷启动预热时通过燃烧器系统提高炉温,正常运行时大部分热量能被蓄热陶瓷床回收,当废气中可燃成分浓度过低时,依靠燃烧辅助燃料(柴油或天然气)来提升炉膛温度。
吸附浓缩+CO
根据吸附(效率高)和催化燃烧(节能)两个基本原理设计,采用双节路连续工作,一个催化燃烧室,两个(或多个)吸附床交替使用。先将有机废气用活性炭吸附,当快达到饱和时停止吸附,用燃烧室的热气流将有机物从活性炭上脱附下来使活性炭再生;
蓄热式热氧化炉(RTO)
蓄热式燃烧处理技术(RTO)是把废气加热到700°以上,使废气中的VOCs氧化分解成CO2和H2O,氧化产生的高温气体流经陶瓷蓄热体,使之升温“蓄热”,并用来预热后续进入的有机废气,从而节省废气升温燃料消耗。

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