What are the dust collection points for charging coke and dust removal in the dry quenching process?
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With the widespread use of CDQ, its environmental protection requirements are becoming increasingly stringent. Here, there is only a dust collection point at the hopper; a lot of dust is generated during coke loading, and the dust removal effect is poor. I’ve heard that dust collection points are also available on the lids of those drying tanks; I’m not sure how that works. I just want to ask everyone how they handle dust removal
I’ve never heard of dust removal on coke oven lids before. The main issue with dust generation during coke loading is related to the suction power for dust collection on the floor
The ash coming out of the coke drum lid is probably due to undercooked coke, or maybe the seal of the coke drum isn’t good enough