Primary oxidation to primary horizontal coke oven camera primary heating chamber measuring device and procedure

摘要

The device consists of an opening with a cover covering the outside air supply, which can be removed in stages, so the opening of the air supply opens and allows the air to retract, And the number of positions to clear the deck and turn on the air is between two and infinite, while the deck is a wand that can move vertically through a mechanical device, so that as the vertical movement, the deck turns on and off the air power.