Foundry Dust Collection
High concentration metallurgical exhause are typical of being moist, corrosive and elusive. Current method for secondary and third dust collection in such industry includes cyclone collector and bag house. In some situation, denitrition- dust collection- desulfurization treatment is necessary.
Target Equipment：
Crusher and grinder：Crushing and grinding process araises a lot of exhaust in high density.
Blast and roatry furnace： Require first secondary and third dust collection. High temperature fugitive dust including SO2 and NOx fumes.
Conveyor equipment：Difficulet to catch fugitive dust in the open air.
Dust features：
High concentration of exhause dust and fume
High temperature、large amount
Denitrition and desulfurization combined in the whole purifying process
PFC-B series Bag House
Deal with large volumn of air and pre-drop out box helps protect filter
Filter bag with pleats increase filtration squarefootage, reduces equipment footprint and save the cost
Easy pulse cleaning with relatively smaller pressure resistance
PFC-C Series Cyclone
Good for reclaim bigger particles
Environmental friendly and energy saving
Easy maintainance
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Material recollection
Raw materials can be reclaimed with cyclone and reuse again.
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Source Capture Hood
Design of hoods for dust and fume from the furnace with wide openings are very critical.
Accurate calculation CFM needed for each hood and each section of duct.
