Pulse jet bag dust collectors, since their introduction in the 1950s, have been widely used both domestically and internationally, continually improving. They have achieved significant development in purifying dusty gases. Thanks to advanced cleaning technology and a significantly increased gas-to-fabric ratio, they feature large air handling capacity, small land area requirements, high purification efficiency, reliable operation, simple structure, and minimal maintenance needs. They are a mature, highly efficient dust removal equipment with a high degree of perfection.
1. Pulse bag dust collector utilizes the separate room stop wind pulse jet cleaning technology, overcoming the shortcomings of conventional pulse dust collectors and separate room reverse jet dust collectors. It boasts strong cleaning ability, high dust removal efficiency, low emission concentration, low air leakage rate, low energy and steel consumption, small land occupation, stable and reliable operation, and good economic benefits. It is suitable for the purification of dust-containing gases and material recovery in industries such as metallurgy, building materials, cement, machinery, chemicals, power, and light industry.
2. Due to the use of compartmentalized stop-and-blow pulse cleaning, a single blast achieves the cleaning purpose, thus extending the cleaning cycle and reducing energy consumption for cleaning. The air consumption for pressurization can be significantly lowered. At the same time, the fatigue level of the filter bags and pulse valves is also reduced, thereby exponentially increasing the lifespan of both filter bags and valve plates.
3. Bag replacement and maintenance can be carried out in individual compartments under normal system operation without stopping the system fans. The filter bag mouth features an elastic expanding ring for good sealing performance and reliability. The filter bag frame is designed in a polygonal shape, reducing friction between the bag and the frame, extending the bag's lifespan, and facilitating bag removal.
4. Utilizing an upper-draw bagging method, after removing the bag cage during bag change, the soiled bags are deposited into the lower ash bin of the box, and retrieved from the manhole. This improves the conditions for bag change operations.
5. The box is designed with airtight sealing, ensuring excellent密封 performance. The inspection door is constructed with superior sealing materials. During the manufacturing process, kerosene is used for leak testing, resulting in a very low air leakage rate.
6. Inlet and outlet ductwork is compactly arranged with minimal air flow resistance.
