The company manufactured molten steel smelting optimization converter secondary dedusting system for Northeast Special Steel Group Dalian environmental protection relocation project. This system use technology of all dry purification, outside filtering, pulse pneumatic ash removal. Negative pressure operation, adopt mechanical dust collection, emission regularly. All equipment and data in system use industrial control computer and PLC to remote control and monitor. The gas processing amount 1100000Nm3/h, filter area 17556 m2, Emission concentration below 30mg/Nm3 by testing.
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