Methods for desulfurization, denitrification, and dust removal: There are many methods for desulfurization, denitrification, and dust removal, and commonly used methods include coating with special paint, tiling, and casting stone layers. The following is a detailed analysis of these three methods: 1. Wet desulfurization, denitrification, and dust removal systems not only deal with acid-base corrosion, but also damage factors such as erosion, wear, and burning from high-temperature dusty flue gas. No matter how strong the ability of the paint is, it will quickly be worn and eroded clean, and lose its ability. 2. The corrosion and ability of the cast stone protective lining are strong, but the ability is slightly poor. It is advisable to avoid dry burning of the dust collector without water as much as possible. Therefore, steel wet dust collectors use cast stone protective lining. 3. The method of tiling has strong protection against acid and alkali corrosion and wear, but tiles above the water surface are prone to falling off due to frequent and drastic temperature changes, so it is less commonly used. The above are the commonly used methods for desulfurization, denitrification, and dust removal, and they are all very effective. Considerations for choosing a desulfurization, denitrification, and dust collector: In order to protect the environment, the use of desulfurization, denitrification, and dust collectors in industrial production has become a very common phenomenon. Below are the considerations for choosing a desulfurization, denitrification, and dust collector. During the long-term operation of the desulfurization and denitrification dust collector, it is inevitable that some faults will occur, which will have a great impact on the normal operation and efficiency of the desulfurization and denitrification dust collector. At this time, the maintenance of the desulfurization and denitrification dust collector is particularly important, not only to extend its service life, but also to reduce costs. Each dust removal system should be equipped with a testing instrument, which should be regularly stopped and recorded during daily operation. This can be determined based on the system's pressure difference, inlet and outlet body temperature, main motor voltage, current, and other values and changes, and promptly eliminate faults to ensure normal operation. The method to deal with the gap at the splicing of the desulfurization and denitrification dust remover: the gap is easy to appear at the splicing of the desulfurization and denitrification dust remover during installation, which should be dealt with in a timely manner. The treatment methods are as follows: 1. Paste foam: roughen the shell, apply resin and stick foam. 2. Strengthen ring fixation: Use connecting plates or bolts to fix the ring, and then perform layer laying treatment after fixation. 3. Reinforcement installation: Tighten the reinforcement and fix it firmly. There are thickness requirements when laying the layer. 4. Short pipe installation: Short pipe installation is used for fixing and laying. 5. Lining construction: There are requirements for the width, length, and thickness of the lining, which can be laid in layers.
