ForAssembled Baghouse Dust CollectorPerformance, including its operational performance, work efficiency, purification effect, and service life, is highly valued by our company; provided by Botou City Environmental Protection.Assembled Baghouse Dust CollectorIt is a dry dust collector suitable for capturing fine, dry, non-fibrous dust; it can meet the purification requirements in various working conditions, achieving our desired operational state.
1. Working Principle
The dust removal efficiency of the assembled bag dust collector is inseparable from its dust removal mechanism. As the dusty gas enters the lower intake pipe of the dust collector and flows through the guide plate into the ash hopper, coarse particle dust falls into the hopper due to the collision with the guide plate and the reduction in gas velocity. The remaining fine particle dust enters the filter bag chamber with the gas. Due to the inertia, diffusion, barrier, hooking, and electrostatic effects of the filter material fibers and fabric, the dust is trapped inside the filter bags. The purified gas escapes through the bag and is discharged through the exhaust pipe. The accumulated dust on the filter bags is removed using the reverse washing method with gas, and the dust falls into the ash hopper, then discharged into the conveying system through a double-layer ash discharge valve. The accumulated dust on the filter bags can also be removed by using a jet pulse airflow method to achieve cleaning purposes, with the dust being carried away by the dust discharge system. The high dust removal efficiency of the assembled bag dust collector is also closely related to the filter material. The performance and quality of the filter material directly affect the performance and service life of the assembled bag dust collector.
The dust removal devices include assembled bag filters and granular bed filters. The former typically uses filter bags made of organic or inorganic fiber fabrics as the filtering layer, while the latter employs a filtering layer composed of particles of different sizes, such as quartz sand, river sand, ceramic beads, slag, etc. As the powder repeatedly adheres to the outer surface of the filter bags, the powder layer thickens continuously, and the resistance value increases accordingly. When the pulse valve diaphragm gives an order, the pulse valve opens during the submersion, and the compressed air in the high-pressure air bag is released. If there is no dust or it is too small, the mechanical cleaning process will stop.
2. Product Advantages
High dust removal efficiency, usually over 97%, with the dust concentration in the exhaust gas at tens of mg/m³. It offers a high classification efficiency for fine dust with sub-micron particle sizes.
⑵Wide range of air volume processing, from just a few cubic meters in 1 minute for small units to tens of thousands of cubic meters in 1 minute for large units, suitable for industrial furnace flue gas dedusting and reduction of air pollutant emissions.
③Simple structure, easy maintenance and operation.
④ At the same dust removal efficiency, the cost is lower than that of electrostatic precipitators.
⑸ When using filter materials like glass fiber and P84, they can operate under high temperatures above 200℃. ⑹ They are insensitive to dust characteristics and unaffected by dust and resistivity.
Botou City's environmental protection-provided bag dust collectors are capable of purifying larger particle dust, with stable and reliable work efficiency, demonstrating excellent performance in the industry. We also offer a variety of products including bag dust collection equipment, DMC pulse bag dust collectors, PPC pulse jet bag dust collectors, and reverse jet bag dust collectors. Welcome staff from all regions to call for orders. We look forward to your inquiry.
