国际英文外对VOC的末尾管控体例有：空气冷却、活性炭粘附、脱色、生物制品应对、接受到、等亚铁离子体洁净等。以沸木质料为形式的活性炭粘附做好掺水工作法应对VOC尾气（沸石转轮）刷出了比较通常的回收利用。天底下对VOCs洁净物防制的恳求和积极性进一步不断增强，低氨水浓度尾气管控的沸石转轮活性炭粘附做好掺水工作法就成了良多的企业的选择管控设计。The end treatment methods for VOC at home and abroad include condensation, adsorption, oxidation, biological treatment, absorption, plasma purification, etc. The adsorption concentration method using zeolite materials as carriers has been widely used in the treatment of VOC waste gas (zeolite wheels). The national requirements and efforts for the prevention and control of VOCs pollutants are gradually strengthening, and the zeolite rotary adsorption concentration method for low concentration waste gas treatment has become the preferred treatment plan for many enterprises.在再生利用的程序中，这是由于VOCs在转轮静态的农药残留，会造成沸石转轮劣化，应急处置效率的降低，要若何以免和初次应答允许的坏境呢？During use, the residue of VOCs inside the impeller can lead to the deterioration of the zeolite impeller and a decrease in treatment efficiency. How can we avoid and respond to such situations?减低沸石转轮装置冗余VOCs留第一步从改造VOCs有机废气的进气质量和增加脱附保障两家面下手。Reducing the residual VOCs inside the zeolite rotary equipment mainly starts from improving the intake quality of VOCs waste gas and strengthening the desorption efficiency.01.气体预救治01. Waste gas pretreatment废水预治理技巧但只要有收尘器、排湿、除雾、除高沸物等。根据要治理的VOCs废水情况室内环境，需拔取适量的废水预治理技巧。列如，半导体芯片出厂设计任务管理器对出厂情况下的悬浮物物有严酷的明确提出，出厂情况下但只要为卫生車间。是以，高分子废水中的悬浮物物量少少，但只要不必停机收尘器预治理。The pre-treatment measures for exhaust gas usually include dust removal, dehumidification, defogging, and removal of high boiling substances. According to the actual situation of VOCs waste gas to be treated, appropriate waste gas pretreatment measures need to be selected. For example, the semiconductor manufacturing process has strict requirements for particulate matter in the production site, which is usually a clean workshop. Therefore, the particulate matter content in organic waste gas is extremely low and usually does not require dust removal pretreatment.

比如，处理芯片制施工出产地应用程序中使用的首选无机物原料所有有低水的凝固点、易挥发掉的苏州特色，但仍不化解少量的高水的凝固点材料工程材料，如剥离技术液的首选原料二甘醇胺（沸程218～224℃）等。可在高水的凝固点材料工程材料的外理工作中增建冷凝水、前道活性氧炭离心分离等预外理裝配，以制止VOCs印刷废气中难脱附的高水的凝固点材料工程材料到沸石转轮。For example, the main organic raw materials used in the production process of chip manufacturing usually have the characteristics of low boiling point and easy volatility, but a small amount of high boiling point substances cannot be ruled out, such as the main component of the stripping solution, diethylene glycol amine (boiling range 218-224 ℃). Pre treatment devices such as condensation and front activated carbon adsorption can be added in the treatment process of high boiling point substances to prevent high boiling point substances that are difficult to desorb from VOCs waste gas from entering the zeolite runner.高凝固点VOCs入驻印刷的有机尾气治理给水管后既然固结，关键在于使印刷的有机尾气治理水分子含量加大。当入驻沸石转轮装修标准中的三聚氰胺树脂印刷的有机尾气治理水分子含量大于等于80%时，将对疏水溶性沸石份子筛行成相对来说严重的引响。是以，倡议书范文对高水分子含量印刷的有机尾气治理增建干枯空调抽湿预救治零件，可使入驻废水处理转轮装修标准中的印刷的有机尾气治理水分子含量坚持什么在发生变化、可调的整体规模内。High boiling point VOCs are prone to condensation after entering the exhaust gas pipeline, thereby increasing the humidity of the exhaust gas. When the humidity of the organic waste gas entering the zeolite rotary system exceeds 80%, it will have a serious impact on the hydrophobic zeolite molecular sieve. Therefore, it is recommended to install a drying and dehumidification pre-treatment device for high humidity exhaust gas, so as to maintain the humidity of the exhaust gas entering the wastewater rotary system within a stable and controllable range.02.温度低再造02. High temperature regeneration通过对香港国际存储单片机芯片公司开始的调研会得知，存储单片机芯片制上班定期借助的无机物废旧工程物资有异丙醇（熔点为82.45℃）、丙二醇单甲醚乙酸酯（熔点为146℃）；并且还有一些的高熔点废旧工程物资，例如二甘醇胺（沸程218～224℃）。According to research conducted on domestic chip companies, the commonly used organic substances in the chip manufacturing industry include isopropanol (boiling point of 82.45 ℃) and propylene glycol monomethyl ether acetate (boiling point of 146 ℃); It also contains a small amount of high boiling substances, such as diethylene glycol amine (boiling range 218-224 ℃).任何时候心片制上班沸石转轮的可恢复水温为180-200℃，为此可恢复水温下，高凝固点的二甘醇胺等资源将无发从沸石转轮上面有用脱附，因此不断存储积累了在转轮外链。The regeneration temperature of zeolite wheels in the chip manufacturing industry is usually 180-200 ℃. At this regeneration temperature, high boiling substances such as diethylene glycol amine cannot be effectively desorbed from the zeolite wheels, gradually accumulating inside the wheels.颠末对沸石转轮模式建设的高熔点武器装备采购堆砌情况做好的研究，所知当沸石转轮模式建设机器运行个月后，转轮间接准确的有较大的批的硅化物物物存款1个，其硅化物物物存款1个量即达6wt%。停此也好用的高低温环境脱附之前，其间接的硅化物物物存款1个量可降低约40%～60%。是以，高低温环境脱附可比较而言也好用地剔除沸石转轮间接存款1个的高熔点硅化物物武器装备采购。After conducting research on the aggregation of high boiling substances in the zeolite rotary system, it is known that after one month of operation, there is indeed a large amount of organic matter accumulation inside the rotary system, with an organic matter accumulation amount of 6wt%. After effective high-temperature desorption, the accumulation of organic matter inside can be reduced by about 40% to 60%. Therefore, high-temperature desorption can effectively remove high boiling organic matter accumulated inside the zeolite impeller.工厂应确定的有机气体治理的现实生活诞生的环镜，阐发的有机气体治理组合而成份布，阐发高溶点工程设备总额的环镜，和的有机气体治理的诞生需求量等外容，导致绝对温度二次利用工作频带宽度。较比较合适的温度二次利用工作频带宽度为2～3三个月一场。Enterprises should analyze the distribution of exhaust gas composition, the proportion of high boiling substances, and the total amount of exhaust gas generated based on the actual generation of exhaust gas, in order to determine the frequency of high-temperature regeneration. The more suitable frequency for high-temperature regeneration is once every 2-3 months.常温回收根据的水温也会应响常温脱附結果。若常温脱附水温拔取太低，则高水的沸点武器装备仍不上有必要树脂吸附；若常温脱附水温拔取太高，将对沸石份子筛的骨架发展规划带来肯定的应响，最后下滑其根据质保期。常温脱附水温宜拔取300℃玩弄，与此同时，卡死的沸石转轮外表零部件均需采纳可耐300℃常温的密封圈零部件。The temperature of high-temperature regeneration can also affect the high-temperature desorption effect. If the high-temperature desorption temperature is selected too low, the high boiling point substance cannot be effectively removed; If the high temperature desorption temperature is selected too high, it will have a certain impact on the skeleton structure of zeolite molecular sieve, thereby reducing its service life. The high-temperature desorption temperature should be around 300 ℃, and the corresponding internal components of the zeolite impeller should use sealing components that can withstand high temperatures of 300 ℃.03.清洗回收利用03. Water washing regeneration集成电路芯片制使用时常充分利用的高分子物质（如异丙醇、丙二醇单甲醚乙酸酯等）往往有好点的水可溶性，可连纳干洗机体再生的体例清除沸石转轮外沉积的高水的沸点物质。Organic substances commonly used in the chip manufacturing industry, such as isopropanol, propylene glycol monomethyl ether acetate, etc., usually have good water solubility and can be removed by water washing regeneration to remove high boiling substances accumulated inside the zeolite impeller.清洗二次利用有没有用进步作文沸石转轮网络系统的标准化操作作用，对创意工厂，当清洗二次利用率做到4～6次/年时，沸石转轮网络系统的标准化操作作用可达到95%～99%。是以，得当凸显按时清洗二次利用率，有没有用防止高凝固点原材料设备在沸石转轮外面的积聚，严格要求自己高标准化操作作用。Water washing regeneration can effectively improve the treatment efficiency of zeolite rotary system. For factories, when the water washing regeneration frequency reaches 4-6 times per year, the treatment efficiency of zeolite rotary system can reach 95% to 99%. Therefore, increasing the frequency of regular water washing regeneration can effectively prevent the aggregation of high boiling substances inside the zeolite impeller and maintain high treatment efficiency.担心沸石转轮是不使用硅化物粘补剂将份子筛涂覆在瓷质黏胶纤维纸长相建设而成，故熨烫时不只转轮从来不会带来干裂弯曲，也从来不会带来担心份子筛零落所至使的功能劣化、灵活运用寿命短增加等问题。Due to the fact that zeolite wheels are usually manufactured by coating molecular sieves on the surface of ceramic fiber paper using inorganic adhesives, not only will the wheels not undergo cracking deformation during water washing, but also there will be no problems such as performance degradation and shortened service life caused by molecular sieve detachment.可，清水洗时须要关注饮用水状况，若此中数百名有效钙、镁等阴离子，将可在沸石表面组合碳酸盐，阻塞沸石转轮的蜂窝状孔道；水里面的中含进样器血本属东西、氯等也会毒化沸石。However, attention should be paid to the water quality during washing. If a large amount of calcium and magnesium ions are present, carbonates may form inside the zeolite, blocking the honeycomb like channels of the zeolite impeller; Trace amounts of heavy metals and chlorine in water can also poison zeolite.引起要注意的是，并不是任何事物沸石转轮质材均耐洗水，商家应在洗水复苏前面，向沸石转轮设备的建设制造厂商抓好相干的征求意见函的任务。It is worth noting that not all zeolite wheel materials are resistant to water washing. Enterprises should consult with the manufacturer of zeolite wheel equipment before water washing and regeneration.04.进行高压文化氛围吹扫04. High pressure air blowing公司在终止检维修培训时期，采纳油田良好环境对沸石转轮终止吹扫。可，油田良好环境吹扫只要只可断根沸石转轮外层粘着的颗粒，而VOCs高分子质只要过滤在份子筛网道外界，没办法拿到可行的除水，还需与据此另外妥善处理体例共同的适用。During the shutdown inspection and maintenance period, the enterprise uses high-pressure air to blow and sweep the zeolite wheel. However, high-pressure air blowing usually only removes the dust attached to the surface of the zeolite impeller, while VOCs organic matter is usually adsorbed inside the molecular sieve pores and cannot be effectively removed. Therefore, it is necessary to choose in combination with other treatment methods mentioned above.

上一篇：网带经由进程式抛丸机的装置注重事变
下一篇：机械人主动喷涂线与传统涂层的区分