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Industrial waste water deodorization devices

 

The catalyst surface area ; broad spectrum of ultraviolet wavelength of less than 387nm ratio ; curing catalyst technology ; life of the UV lamp to form a four -core MANFRE :
1 , BET surface area , Manfre catalyst surface area 1m2: 1000m3 design assembly, is currently the largest surface area of similar products , the photocatalyst carrier scientific material selection, special treatment, high temperature, corrosion , was sintered ;

2 , the catalyst curing technology, the catalyst loss is a common phenomenon curing catalyst , the catalyst carrier surface and the adhesion of the main problems in the curing catalyst , Manfre first vacuum curing technology, oil and water is removed to maximize the surface of the carrier , Meanwhile in absolutes but also to prevent damage during the glazed surface of the carrier , leading to infiltration of the catalyst, vacuum -curable carrier , and then baked at high temperature , so photocatalyst coating was sintered state and three-dimensional convex , while the increase in the curing catalyst specific surface area ;

3 , the ratio of broad spectrum ultraviolet wavelengths less than 387nm , and general-purpose UV lamps include high ozone lamp , light below 185nm ratio of less than 3% ; nor to 185nm-387nm of 14% , the catalytic ability of instantaneous intensity of the proper way to improve UV lamp life of only 5,000 hours of domestic and imported nor more than 10,000 hours , the main reason is that the electrode is oxidized , using induction lamp technology to overcome the traditional oxidation of the electrode caused by ultraviolet light burned, the design life of 50,000 hours, due to the Promise light high-frequency excitation technique , 185nm wavelength following ratio significantly increased up to 12% reasonable design , and because the propagation characteristics of the spatial high-frequency technology , microwave itself has a catalytic function , and therefore to some extent , the system has a double catalytic function .

 

 

Manfre photocatalytic oxidation technology companies have Furth microwave low temperature plasma exhaust gas purification device (Patent No. ZL201020269930.4) sublimation made pollutant molecules have introduced draft fan photocatalytic area , generally go through electron bombardment , strong oxidant -OH oxidation , 185nm ultraviolet light of the following solutions , ozone oxidation, electron bombardment , oxidation of the -OH strong oxidant , ozone oxidation , plasma oxidation process being oxygen ; spatial terms of structure , sequence over contamination photocatalyst area electrodeless lighting solutions area , photocatalyst area, oxidation zone , designed residence time 1.5s, double the catalyst structure is not only to ensure the catalytic surface area ; while playing a high-energy diversion uniform , in a limited space to maximize space and ensure adequate UV induction lamp contacts , increase and improve accessibility and time active particles and pollutants.