Industrial dust removal equipment: The flue gas enters the Venturi through the inlet duct, where it is uniformly sprayed with water at the throat entrance. Due to the high-speed movement of the flue gas, the water sprayed in is atomized into a fine mist, wetting the ash in the flue gas. This causes the ash particles to collide and coalesce with water droplets, especially the fine dust particles. This achieves a single dust removal and desulfurization. This prepares the ash for separation, after which it enters the cylinder. The flue gas, which rapidly cools down, continues to冲击 the lime slurry in the pool. The dust and SO2 in the flue gas react with the lime slurry in the pool to form sulfates, which then sink to the bottom due to inertial force, gravity, adhesion, and cohesiveness, completing the desulfurization process. The water droplets stirred up by the flue gas, along with the mist and cleaned flue gas, are lifted together under the influence of the fan's suction, allowing for a full reaction between the flue gas and lime slurry. The gas and water are then separated by the impeller dewatering unit, with the water flowing into the pool through the drain pipe. This results in the third dust removal and desulfurization of the flue gas, and the purified gas is then discharged into the atmosphere through the fan.
Industrial dust removal equipment is a newly developed type of long fabric bag dust collector, widely used in industries such as power, metallurgy, building materials, and chemical industries for boiler, flue gas dust removal, material recovery, and dust control. It is a large-scale dust removal equipment with a large air volume handling capacity, excellent cleaning effect, high dust removal efficiency, small footprint, stable operation, reliable performance, and easy maintenance. The product is produced in a modular design for consistent quality. It has been successfully applied in industries such as power, cement, and steel, and is suitable for a wide range of industries including metallurgy, casting, power, building materials, mining, and chemicals.
Performance Features:
1. Utilizes downward air flow to pre-collect dust from the gas, avoiding direct impact on the filter bags, thereby reducing the dust concentration in the laden gas and extending the lifespan of the filter bags and the pulse jet solenoid valves.
2. Dust collector sealing materials are all made of _ material.
3. The ash cleaning blow pipe is extended to keep the solenoid valve away from high-temperature flue gas, preventing the valve plate from being damaged by high temperature.
4. Filter bags are made of _filter bags, suitable for treating flue gas at temperatures < 250°C.
5. The filter bag mouth features an elastic gasket for excellent sealing performance and is robust and reliable.
6. The filter bag frame is circular, reducing friction between the filter bag and the frame, extending the lifespan of the filter bag, and making it easier to remove the bag.
7. Utilizing an upper bag removal method, simply open the top cover door to replace bags after removing the frame, streamlining the bag replacement process.
8. Dust removal control is implemented with timed operation. According to the set time, dust is cleaned in each row of filter bags sequentially every cycle.