Sending coal and collapsing coal
Thread Content
Tamping coke ovens often cause coal towering when feeding coal. Please discuss the reasons and treatment methods.
Is the tailgate upturned? Is the tamping effect good? Is the moisture content acceptable?
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Equipment reasons, coal feeding plate and coking chamber bottom elevation, coal moisture and particle size
This post was last edited by Wulong Dao on 2009-11-5 14:54. There are many types of coal collapse, and the specific situation needs to be analyzed in detail.: 1. The reason for the collapse of the waist and head at the beginning of coal loading may be: The moisture content of the blended coal is unqualified (too dry, too wet or the moisture is uneven), the tamping force is insufficient, the coal support plate is deformed, and the coal loading is unstable, etc. 2. The reason for the collapse of the coal plate after installing the coal extraction support may be: The moisture content of the blended coal is not up to standard (too dry, too wet, or the moisture is uneven), the tamping force is uneven, etc. 3. The reason why the skin peels off on both sides of the coal cake during the coal loading process may be: The inner wall of the coal box is not smooth and has rust and adhesion.