How to solve the lead furnace knot problem?

Time：2022-12-28 15:25:50

The lead furnace produces knots, which are a common problem, and it is important to find the cause and deal with it in a timely manner. We have analysed the causes of knots in lead furnaces together with you before, and SUNY GROUP lead equipment manufacturers will take you through how to deal with this trouble.

There are many reasons for the formation of knots in the furnace, which we have analysed with you before, and you can check our previous news if you are interested.

Lead furnace knot problem solutions:

1、Lower the material surface, use long steel brazing or small steel rails with a sharp tip to hit the furnace knots;

2、Improve the quality of sintered blocks, using porous hard blocks to improve its permeability;

3, add no copper, iron chips or change the type of slag to eliminate the accumulation of iron or copper caused by the furnace cylinder furnace knots;

4, control the wind coke ratio, improve the furnace temperature and improve the furnace air pressure, timely exclusion of sticky slag materials.

5、Wash the furnace wall with the slag return material to completely eliminate the broken powder in the furnace charge.

Lead furnace knot problem is relatively easy to find, once found, lead refining personnel to stop furnace processing. The above is what I share with you today, I hope it can help you, there are other need to understand the content can always pay attention to us.