First, the principle of desulfurization and denitrification equipment:

　　1, desulfurization dust removal equipment is mainly the use of a certain concentration of ammonia water as a desulfurizer, after the generation of ammonia sulfate slurry, transported to the factory for treatment。

　　2, it should be noted that the amount of ammonia required in the use of PH control valve to automatically adjust, and measured by the flow meter, these slurry to the pump to the treatment field。

　　3, after the primary and secondary dehydration, it is sent to the fertilizer plant for further dehydration, drying, cooling and storage, and the dust collector can also sound some objective by-products, which can achieve certain economic benefits。

Second, the characteristics of desulfurization and denitrification equipment:

　　1, dust removal and desulfurization efficiency is relatively high, can capture more harmful gases。

　　2, the design of the water drag plate is more reasonable, unique, good dehydration effect, there is still a dehydration device in the simplified body, when the fog through the dehydration device, can flow down along the simple wall, can prevent the secondary water, dehydration efficiency is relatively high。

　　3, low resistance, water saving, node, operation, use costs are relatively low。

　　4. At the same time, the volume is relatively small, the weight is clear, the floor area is small, and the installation and transportation are relatively convenient。

　　5, the operation is relatively simple, convenient, less maintenance, easy to operate, management and maintenance, the operating rate is also relatively high, can adapt to a variety of different working environments。

Third, the application of desulfurization and denitrification equipment:

　　Desulfurization and dust removal equipment in coal-fired boilers。It can carry out wet dust removal, wet desulfurization, and can also implement the integration of dust removal and desulfurization, which is suitable for the dust removal and desulfurization of the coal-fired circulating vulcanization bed boiler of Ah power station, and can also be applied to the wet desulfurization and dust removal and flue gas purification of the coal-fired chain boiler。

　　Summary: The working principle and characteristics of desulfurization and denitrification equipment have been shared by small series, after reading you should have a basic understanding and understanding of I believe that everyone understands it!Overall, I hope it was helpful。