Electrostatic demisting and sewage blockage removal
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The personnel on duty reported that the pressure of the flue gas at the electric mist eliminator outlet had increased significantly, while the pressure at the inlet had decreased considerably; it was determined that there was a blockage in the drainage system of the electric mist eliminator, and a sound of liquid and gas colliding could be heard inside the drainage pipe. The personnel on duty were instructed to reduce the airflow at the furnace bottom, lower the load, and decrease the liquid level in the tank. At the same time, people were sent to strike the sewage pipe on site and operate the sewage valve; after about ten minutes, a large amount of dilute acid filled the tank and overflowed, presumably due to sulfur that had sublimated over the past few days.
Well, this situation does indeed exist. Pay attention to controlling the oxygen supply to the furnace and the plate heat exchanger pressure. The electric demisting drain pipe can add several observation points.
Well, this situation does indeed exist. Pay attention to controlling the oxygen supply to the furnace and the plate heat exchanger pressure. The electric demisting drain pipe can add several observation points.
By adjusting the combustion environment to ensure an oxidative combustion, S must be reduced.