沸石分子篩轉(zhuǎn)輪：沸石轉(zhuǎn)輪濃縮區(qū)可分為處理區(qū)、再生區(qū)、冷卻區(qū)三部分，濃縮轉(zhuǎn)輪在各個區(qū)內(nèi)連續(xù)運轉(zhuǎn)。?VOCs有機廢氣通過前置過濾器過濾后，再通過濃縮轉(zhuǎn)輪裝置的處理區(qū)。在處理區(qū)VOCs被吸附劑吸附去除，凈化后的空氣從濃縮轉(zhuǎn)輪的處理區(qū)排出。吸附在濃縮轉(zhuǎn)輪中的有機廢氣VOCs,在再生區(qū)經(jīng)熱風(fēng)處理而被脫附、濃縮到5~15倍的程度。濃縮轉(zhuǎn)輪在冷卻區(qū)被冷卻，經(jīng)過冷卻區(qū)的 空氣，加熱后作為再生空氣使用，達到凈化節(jié)能的效果。

　　Zeolite molecular sieve impeller: The zeolite impeller concentration zone can be divided into three parts: treatment zone, regeneration zone, and cooling zone. The concentration impeller operates continuously in each zone.? VOCs organic waste gas is filtered through a pre filter and then passed through the treatment area of the concentration rotary device. VOCs are adsorbed and removed by adsorbents in the processing area, and the purified air is discharged from the processing area of the concentration wheel. The organic waste gas VOCs adsorbed in the concentration wheel are desorbed and concentrated to a degree of 5-15 times through hot air treatment in the regeneration zone. The concentrated impeller is cooled in the cooling zone, and the air passing through the cooling zone is heated and used as regeneration air, achieving the effect of purification and energy saving.

　　催化燃燒：催化燃燒過程是在催化燃燒裝置中進行的。濃縮后的有機廢氣先通過熱交換器預(yù)熱到200 - 400°C , 再進入燃燒室，通過催化劑床時，碳氫化合物的分子和混合氣體中的氧分子分別被吸附在催化劑的表面而活化。由于表面吸附降低了反應(yīng)的活化能，碳氫化合物與氧分子在較低的溫度下迅速氧化，產(chǎn)生二氧化碳和水。

　　Catalytic combustion: The catalytic combustion process is carried out in a catalytic combustion device. The concentrated organic waste gas is preheated to 200-400 ° C through a heat exchanger before entering the combustion chamber. When passing through the catalyst bed, the molecules of hydrocarbons and oxygen molecules in the mixed gas are adsorbed on the surface of the catalyst and activated. Due to surface adsorption reducing the activation energy of the reaction, hydrocarbons and oxygen molecules rapidly oxidize at lower temperatures, producing carbon dioxide and water.

　　針對目前芯片制造業(yè)、LCD面板業(yè)、半導(dǎo)體業(yè)，印刷業(yè)、涂裝行業(yè)等多個工業(yè)生產(chǎn)領(lǐng)域。其固定的生產(chǎn)方式必須要用到大量的有機溶劑，用以作為清洗劑、光刻膠、剝離液、稀釋劑等, 在這個過程中會產(chǎn)生大量的有機廢氣，這些有機廢氣都是大風(fēng)量、低濃度的廢氣，所以要想高效的治理這一類的含有VOCs成分的廢氣，沸石轉(zhuǎn)輪吸附濃縮法是現(xiàn)階段較為有效的治理方式。

　　Targeting multiple industrial production sectors such as chip manufacturing, LCD panel industry, semiconductor industry, printing industry, and coating industry. The fixed production method requires a large amount of organic solvents, which are used as cleaning agents, photoresist, stripping liquids, diluents, etc. During this process, a large amount of organic waste gas is generated. These organic waste gases are high-volume, low concentration waste gases. Therefore, in order to efficiently treat this type of waste gas containing VOCs components, zeolite rotary adsorption concentration method is currently a more effective treatment method.

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