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UV光氧催化净化器功率的起到的作用?

来源:http://www.educneves.com/   发布时间:2018-09-10 17:02:41
1、UV光氧催化净化器高能紫外线灯管发射的高能紫外线发生的光子所具有的能量有必要大于恶臭气体分子的分子键结合能,才干将恶臭气体分子裂解。
1. The energy of photons emitted by high-energy ultraviolet lamp of UV photocatalytic purifier must be greater than the bond binding energy of odorous gas molecule to crack odorous gas molecule.
2、混合气体中需求有满足的含氧量,才干发生满足的游离态氧和臭氧与裂解后的恶臭气体分子基团结合发生无污染的低分子化合物。因而不适应处理浓度过高的废气,如处理高浓度废气时,应相应的弥补一部分新鲜风以添加含氧量。
2. Only when the oxygen content in the mixed gas is satisfied can the free oxygen and ozone meet the demand and combine with the molecular basis of the cracked odor gas to produce non-polluting low molecular compounds. Therefore, it is not suitable to deal with excessive concentration of waste gas, such as high concentration of waste gas treatment, should make up part of the fresh air to add oxygen content.
3、UV光氧催化净化器需控制好光解的进气条件,包含温度、湿度、粉尘及气体黏性物质的含量、pH等,方可确保较高的高净化功率。(废气温度宜为常温,不高于60℃;废气的相对湿度应低于95%;pH适合的规模为7~9;预处理设备应尽量下降粉尘和其他黏性或油脂性颗粒物,一般预处理后其含量不高于10mg/m3。)
在线正规赌博,光氧催化设备
3. UV photocatalytic oxygen purifier must control the intake conditions of photolysis, including temperature, humidity, dust and gas viscosity substance content, pH, etc., in order to ensure high purifying power. (The temperature of waste gas should be normal temperature, not higher than 60 degrees C; the relative humidity of waste gas should be lower than 95%; the suitable pH value should be 7-9; the pretreatment equipment should try to reduce dust and other viscous or greasy particles, and the content should not be higher than 10 mg/m3 after pretreatment.)
4、UV光氧催化净化器裂解反响时间极短(<0.01s),氧化反响时间需约2~3s,即废气从光解设备出来今后需2~3的氧化反响时间,即一般废气从UV光解设备出来至检测口须15米长或以上的管道。
4. The reaction time of UV photocatalytic oxygen purifier is very short (<0.01s), and the reaction time of oxidation is about 2~3s. That is to say, the reaction time of exhaust gas from the photocatalytic equipment will be 2~3 in the future, that is, the general exhaust gas from the UV photocatalytic equipment to the detection port must be 15 meters long or more pipeline.
5、装备适宜功率的UV光氧催化净化器。
5, equipped with suitable UV power photocatalytic oxygen purifier.
UV在线正规赌博,光氧催化设备安全及功能保证因为UV光解体系主要是靠高能紫外线光去裂解有机废气或恶臭气体分子,设备内部主体是石英原料的UV高能紫外线灯管,该灯管只是发生高能量的紫外线光,是将电能直接转化为光能,不发生高热,更不可能发生火花,UV光氧催化净化器灯管接线口处也做了严厉规范的密封维护,因而UV光解工艺从理论上讲是不会发生着火乃至爆破等安全事故的。
The safety and function of UV photocatalysis equipment is guaranteed because the UV photolysis system mainly relies on high-energy ultraviolet light to crack organic waste gas or odor gas molecules, the main body of the equipment is quartz raw material UV high-energy ultraviolet lamp, the lamp only produces high-energy ultraviolet light, is the direct conversion of electrical energy into light energy, without high heat. It is impossible for sparks to occur. The junction of the lamp of the UV photocatalyst purifier has been tightly sealed and maintained. Therefore, the UV photolysis process will not occur fire or even explosion in theory.
UV在线正规赌博,光氧催化设备厂家使用特制的高能UV紫外线光束照射有机废气和恶臭气体,裂解有机废气和恶臭气体的分子键,瞬间打开开裂氨、硫化氢、二硫化碳、甲硫醇、甲硫醚、二甲二硫、三甲胺、苯乙烯以及VOC类,苯、甲苯、二甲苯的分子链结构,降解转变为低分子化学物,如二氧化碳和水等物质。Uv光氧净化设备使用高能臭氧分化空气中的氧分子发生游离氧,即活性氧,因游离氧所携正负电子不平衡所以需与氧分子结合,进而发生臭氧,使游离状况的污染物分子与臭氧氧化结组成小分子无害或低害的化合物。UV光氧催化净化器使用特制的光触媒催化氧化过滤棉,在U紫外光的照射下,对空气进行协同催化反响,发生很多臭氧,对有机废气和恶臭气体进行催化氧化协同分化反响,使有机废气和恶臭气体物质其降解转化成低分子化合物、水和二氧化碳,然后到达脱臭及杀灭细菌的目的。
UV photocatalysis equipment uses special high-energy UV ultraviolet light beams to irradiate organic waste gases and odor gases, cracking the molecular bonds of organic waste gases and odor gases, instantly opening cracked ammonia, hydrogen sulfide, carbon disulfide, methyl mercaptan, methyl sulfide, dimethyl disulfide, trimethylamine, styrene and VOC, benzene, toluene, xylene The subchain structure is degraded into low molecular chemicals, such as carbon dioxide and water. Uv photo-oxygen purification equipment uses high-energy ozone to differentiate oxygen molecules in the air to produce free oxygen, i.e. reactive oxygen species (ROS). Oxygen molecules need to be combined because of the imbalance of positron and positron electrons carried by free oxygen, and then ozone occurs. UV photocatalytic oxygen purifier uses special photocatalyst to catalyze the oxidation of filter cotton. Under the irradiation of U ultraviolet light, the synergistic catalytic reaction of air produces a lot of ozone. The synergistic reaction of catalytic oxidation of organic waste gas and odorous gas causes the degradation of organic waste gas and odorous gas into low molecular compounds. And water and carbon dioxide, then deodorizing and killing bacteria.
有了上面的小总结,希望对广大客户有所帮助,如果有什么不理解的或者寻求帮助的请点击我们的官方网站:在线正规赌博,光氧催化设备http://www.educneves.com或者来电咨询,我们会尽全力为您解决
With the above summary, I hope it will be helpful to our customers. If you don't understand or ask for help, please click on our official website: Photocatalytic Equipment http://www.educneves.com or Call Consulting, we will try our best to solve it for you.
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