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废气处理设备的不同技术比较!

来源:http://www.jngdhb.com/   发布时间:2019-09-27 14:46:19
  当前的环境正面临越来越大的压力。由于中国的环境保护,越来越多的公司正在开发新的废气处理设备,以便更有效地处理空气中的废气。接下来,我将向大家介绍我们常用的废气处理设备的不同技术比较。你可以有一个简短的了解。
  The current environment is facing increasing pressure. Because of China's environmental protection, more and more companies are developing new waste gas treatment equipment in order to deal with the waste gas in the air more effectively. Next, I will introduce to you the different technology comparison of our commonly used waste gas treatment equipment. You can have a brief understanding.
  光催化剂裂化
  Photocatalyst cracking
  原则:使用高能效果光管,在光波净化设备、热解和氧化的分子链,恶臭物质改变物质结构,聚合物污染物,开裂,氧化成为无害的低分子物质,诸如水和碳氧化物,如:含有苯和醛废气,附加模块Ti02催化氧化,几个净化彻底净化废气成分。
  Principles: Use high-energy light tube, in the molecular chain of light wave purification equipment, pyrolysis and oxidation, odor substances change material structure, polymer pollutants, cracking, oxidation into harmless low molecular substances, such as water and carbon oxides, such as benzene and aldehyde waste gas, additional module Ti02 catalytic oxidation, several purification and thorough purification of waste gas components.
  效率:适用于喷漆废气浓度低、风量大,除臭净化效果可达90%以上,除臭效果远优于1993年颁布的国家恶臭物质排放标准。
  Efficiency: Suitable for low concentration of paint exhaust gas, large air volume, deodorization and purification effect can reach more than 90%, deodorization effect is far better than the national standard of odor substance emission promulgated in 1993.
  气体成分处理:氨、硫化氯、甲基硫醇、甲基硫化物醚、苯、苯乙烯、二硫化碳、二甲胺、二硫化二甲等混合气体。
  Gas composition treatment: ammonia, chlorine sulfide, methyl mercaptan, methyl sulfide ether, benzene, styrene, carbon disulfide, dimethylamine, dimethyl sulfide and other mixed gases.
  使用寿命:高能量光波管寿命5000 ~ 8000小时。设备使用寿命10年以上。
  Life: High energy light wave tube life 5000 - 8000 hours. The service life of the equipment is more than 10 years.
  运行维护费用:净化设备不需要日常维护,只需接通电源,即可正常工作,运行维护费用非常低。
  Operation and maintenance costs: Purification equipment does not need routine maintenance, only need to switch on the power supply, can work normally, operation and maintenance costs are very low.
  活性炭吸附法
  Activated Carbon Adsorption Method
  原理:发展了活性炭的内孔结构,利用大比表面积原理吸附通过活性炭池的恶臭气体分子。
  Principle: The inner pore structure of activated carbon was developed, and the odor gas molecule through activated carbon pool was adsorbed by the principle of large specific surface area.\
光氧催化设备
  效率:初始效率可达65%,但容易饱和,往往在几天内失效,需要频繁更换。
  Efficiency: Initial efficiency can reach 65%, but easy to saturate, often fail in a few days, need frequent replacement.
  气体成分处理:适用于浓度低、废气量大、酒精、脂肪比较明显。但对高湿度的废气处理效果不佳。
  Gas composition treatment: suitable for low concentration, large amount of waste gas, alcohol, fat is more obvious. But the treatment effect of high humidity waste gas is not good.
  使用寿命:活性炭需要经常更换。
  Life: Activated carbon needs to be replaced frequently.
  运行维护费用:使用的活性炭必须经常更换,需要找到废弃活性炭的处理方法。运行维护费用非常高。
  Operation and maintenance costs: Activated carbon used must be replaced frequently, and waste activated carbon treatment methods need to be found. Operation and maintenance costs are very high.
  废弃物气味污染源分类:废弃物气味污染源的主要来源是水池和车间。
  Classification of waste odor pollution sources: The main sources of waste odor pollution are pools and workshops.
  三世。池体废弃物气味收集方法
  III. Odor Collection Method of Pool Waste
  以工业和城市污水为主要有机废气来源的污水处理池是污水造成的二次污染。化工、医药、市政污水处理槽的典型包括:沉淀池、生化池、曝气池、污泥浓缩池等类型,由于气体成分的不同会产生不同程度的异味气体。
  Sewage treatment ponds with industrial and municipal sewage as the main source of organic waste gas are secondary pollution caused by sewage. The typical types of chemical, pharmaceutical and municipal wastewater treatment tanks include sedimentation tank, biochemical tank, aeration tank and sludge concentration tank. Odorous gases can be produced in different degrees due to different gas components.
  收集池体恶臭气体的有效方法是将池体盖上并密封,然后通过进风口和出风口呼吸,再将恶臭气体泵入处理装置进行处理。
  The effective way to collect the foul gas in the pool is to seal the pool cover, breathe through the intake and outlet, and then pump the foul gas into the treatment device for treatment.
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