1、 Attention should be paid to maintaining the new type of boiler desulfurization and dust collector when maintaining the boiler desulfurization and dust collector; Normal operation, daily maintenance is essential! Boiler desulfurization and dust collector is a product that controls sulfur dioxide emissions. The dust collector can not only remove SO2 from flue gas, but also produce ammonium sulfate fertilizer products. What should be paid attention to when maintaining boiler desulfurization and dust collector? During the operation of the boiler desulfurization and dust collector, the airflow inside the body will form vortices. Once vortices are formed, they are almost impossible, especially when encountering changes in the temperature and velocity of the dusty gas, as well as possible condensation on the pipe wall. Regular cleaning of the dust removal pipeline is necessary. The cleaning holes of the new boiler desulfurization and dust collector should be located on the side or upper part of the pipeline, and all cleaning holes should be tightly sealed without air leakage. 2、 The important value of the birth of desulfurization and dust collectors is that small and medium-sized industrial desulfurization and dust collectors mainly refer to existing quick installation desulfurization and dust collectors. After 20 years of development, improvement, and enhancement, desulfurization and dust collectors have been widely welcomed by units due to their compact structure, easy installation, fast furnace start-up and shutdown, and convenient use. But it also has problems, in order to solve these problems. One of the important improvements in desulfurization and dust removal technology is the desulfurization device that controls the degree of oxidation, which plays an important role in improving the stability of the device and reducing costs. The application conditions of boiler desulfurization and dust collector: The ammonia desulfurization boiler dust collector not only eliminates pests but also turns them into benefits, and can also produce beneficial by-products for humans. The boiler dust removal equipment turns acid rain that damages land and crops into fertilizer for farmers' cultivation. The ammonia desulfurization process is similar to the common limestone gypsum process, but the by-products generated are different. 3、 The operation steps and friction of the desulfurization and dust collector are as follows: 1. The cleaning holes of the desulfurization and dust collector are tightly sealed without air leakage. 2. During the operation of the desulfurization and dust collector, in order to prevent the formation of vortices in the airflow, it is necessary to regularly clean the dust removal pipeline. 3. The cover plate of the cleaning hole and the wall of the desulfurization and dust collector should be tightened with bolts or other clamping devices, and there should be rubber plates or rubber bands as pads between the cover plate and the dust collector. Friction is inevitable during the operation of the desulfurization and dust collector, but as long as the friction is controlled within a reasonable range, it will not have a significant impact on the operation of the desulfurization and dust collector. To reduce the friction of the desulfurization and dust collector, the thickness of the dust removal pipe should be appropriate, the flow rate should be normal, and there should be no blockage. The selection of materials for the body of the desulfurization and dust collector should be careful, as the materials have good performance. Coating the inner wall and other easily worn parts of the desulfurization and dust collector to enhance its performance and comprehensively improve the working efficiency of the desulfurization and dust collector. As an industrial production process, the desulfurization and dust removal device plays a crucial role in desulfurization and dust removal of the emitted gases, effectively protecting our atmospheric environment. The widespread application of sulfur dust collectors not only benefits the interests of enterprises and the environment, but also protects our bodies and the atmosphere, which is an "invaluable treasure". This promotes the coordination and unity of people's living environment with the economic, social, and ecological systems, controls pollution, and achieves sustainable development of the economy and society. 4、 The difference between desulfurization tower and desulfurization dust collector. Firstly, we all know that desulfurization tower and desulfurization dust collector are similar industrial dust collector equipment, both used to treat sulfur gas in industrial waste gas. This is not wrong. So what is the difference between the two types of dust collector equipment? 1. The desulfurization and dust collector is smaller in volume, lighter in weight, occupies a smaller area, and is easier to install and transport than the desulfurization tower. 2. In terms of washing principle, dust removal and desulfurization capture more gases. 3. The desulfurization and dust collector has stronger adaptability to fluctuations in SO2 concentration in flue gas than the desulfurization tower. 5、 Key points for selecting desulfurization and dust removal equipment: 1. Equipment type. In theory, desulfurization and dust removal are different concepts, so a reasonable choice is to set up separate desulfurization and dust removal equipment. For desulfurization and dust collectors, water bath desulfurization and dust collectors have better effects and also have dust removal functions. Among numerous dust removal equipment, electrostatic precipitators are commonly used in power plant boilers due to their high investment costs. Filter type dust collectors have stable dust removal effects, with simple installation and the ability to filter out extremely fine dust. However, they have a large footprint and high ventilation resistance, and cannot filter out viscous, oily, and water containing smoke and dust. The dust removal effect of the water film dust collector is also very good, but its operation is complex and occupies a large area, while also generating a large amount of water consumption. Therefore, if the site conditions permit, a desulfurization and dust collector should be connected in series behind the original dust removal equipment to achieve better dust removal and desulfurization/denitrification effects. If the site conditions do not allow, then equipment with both dust removal and desulfurization functions should be selected. 2. If the resistance of the flue gas is a boiler in use, the flue gas resistance should also be considered when selecting a desulfurization and dust removal device. If the resistance of the flue gas is too small, the ideal desulfurization and dust removal effect cannot be achieved. If the resistance of the flue gas is too large, the flue gas flow rate of the induced draft fan will decrease, and the boiler will experience positive pressure combustion. Therefore, when choosing a desulfurization and dust collector, it is recommended to choose equipment with appropriate flue gas resistance and simple structure. If the selected equipment cannot achieve the desired desulfurization and dust removal effect, it is recommended to replace the induced draft fan, which will inevitably increase the investment cost.
