Newbies, please ask experts for guidance! Our factory’s coke ovens! JNK 43-98f. This 4.3-meter small coke oven is 10 years old. There are many problems! Please ask an expert to help solve this
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The coke oven is currently in the following condition! ①At the top of the coke oven, there is fire and smoke coming from the flap shaft of the rising pipe valve – how should this be fixed? ②The people responsible for cleaning inside the gas collection pipes are really tough to deal with! How to address the detailed issues related to the management and cleaning of gas collection pipes? ③The straight-line temperature and the horizontal row temperature are both poor! What method should be used to handle it? ④The preheater’s predicted temperature is not good! How to solve it? ? ⑤At the time of coke pushing, the coke at both ends of the furnace becomes black! ! What’s the reason? ?
1 and 2 are issues related to management responsibility; strengthen assessment efforts. 3 and 5 are issues related to fire adjustment technology; 4 means the equipment needs to be inspected and cleaned (purged or washed)