With the rammer, the hammer head frequently falls into the coal bin………
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When charging dry quenching coke, the rotary seal valve often gets clogged… which leads to production stops and affects power generation. Are there any good solutions, such as how to properly reinforce the hammer head or something else?……………
It’s the holiday season, so many people are traveling; please wait for a professional to answer
It shouldn’t be the case. When loading the dry quenched coke, the rotary seal valve often gets clogged… It’s likely that when discharging the dry quenched coke itself, the rotary seal valve gets stuck, which affects the production process. What type of mixer do you use at your station? What does the hammer look like? It shouldn’t be able to reverse direction. Can’t you tell when the hammer head falls off? Will it not affect the shaping of the coal cake?
If the hammer head falls off, remember to place it on the cooling rack for coke drying using the furnace number. The problem is solved! A simple problem has become complicated
Also, don’t even think about strengthening the hammer head; even if you do, it will only cause more problems
Should the hammer be removed if it keeps falling without stopping the tamping?
Perhaps my knowledge is limited; the hammers I’ve seen have a head and a shaft that are integrated together. I’ve only seen entire rammer units buried, and I’ve never seen the hammer head buried separately. If the hammer is buried, it’s necessary to stop ramming and remove the entire rammer unit, otherwise coal cannot be loaded； Also, if the hammer head is really buried, as mentioned above, all you need to do is put this batch of water on the coke bed to extinguish the coke; there’s no need to complicate things
It’s probably a problem with the welding quality; have the welder think of a solution. Also, check the hammer head more carefully – there must be signs before it falls off, so be thorough. Provide some support in terms of management; if the hammer head falls off, it can be retrieved – those who fail to find it will be held accountable.