Submerged Arc Furnace Taphole Drill

Submerged Arc Furnace Taphole Drill machine is used to drill and block tapholes for submerged arc furnace. This is a very mature machine. Our company has 20 years research and produce experience in this area, we hold more than 85% market share in this area in China. It suits for the submerged arc furnace above 5000kva.

1. Ease the labor intensity and improve the working environment. One person operates the machine can do the furnace taphole drill/block works, which in the past need 5-6 labors.
2. Prolong the service life of the taphole and reduce the time for SAF repair. SAF repairmen's may result in great economical loss. Take Shanghai Shenjia Ferroalloy Company for example , in the past, the company should arrange a repairment for the furnace #601 every year due to improper maintenance of the taphole. During this time, the company loss about 890T SiMn and 440T LC-FeMn, the repair cost is about $75,000, plus other materials in the repair expenses, the total cost during the repair time (including the loss of value) up to $200,000. Using our machine, the original repair time once a year can be reduced to once two years.
3. Shorten the time for furnace taphole drill and block. It just takes only about 15 minutes from the tap hole drill until it is blocked, Timely outflow of hot ferroalloy will help to reduce heat loss, improve temperature of SAF. All these will ensure you a stable production of SAF.