Do you know the production process and control points of breathable bricks?

Breathable bricks play an insignificant position in my country's steelmaking industry.breathable brickArgon gas can be injected into the steel. The breathable brick can adjust the temperature of the water inside the steel during the selection process, mix the molten steel so that all the components in the entire molten steel are evenly distributed in each place, and can also help the existing molten steel to remove the internal impurities, so that all the internal impurities inside at that time float up, which is conducive to the discharge of all impurities.

During the production process, the breathable bricks are first prepared according to the formula, and then the prepared ingredients are mixed according to some relevant mixing rules. After mixing, all the preparation procedures can be completed, and then all the materials are poured into the mold that has been predetermined by itself. On the side. Vibration can then be carried out. After the sensation, the breathable brick itself will be formed. It needs to be cured and demolded to obtain the brick core of the breathable brick. After the brick core is formed, it will be dried and fired. A series of processes , to be stocked.

When selecting the production ingredients of the breathable bricks, it is necessary to ensure that the ambient temperature of all the ingredients in the mixing plant can be mixed. .Breathable bricks must be mixed by a mixer during this process, and the mixer will gradually increase all the materials inside, first increase the particles and then add the small particles, first add the aggregate and then add the powder.

Each time the material of the breathable brick is synthesized, it is necessary to increase the moisture according to a fixed proportion. The mixer is a mixer of 140, which can evenly mix 400kg of breathable brick material at a time. It is divided into 2 parts, one part is dry mixing, and the other part is dry mixing. It is wet mixing. Under normal conditions, the dry mixing is 3 minutes, and the mixing time is 8 minutes. After all the mixing is completed, you should observe whether the material produced is segregated.

The production date, shift serial number, etc. should be recorded on each brick of the breathable bricks produced, so that each brick can be specially recorded, which is convenient for information inquiry. After that, all the breathable bricks produced must pass through Adjustment, the work after adjustment includes basic treatment such as hanging feet, scarring, repairing, etc. Then it is dried. The process of drying and firing is strictly carried out in accordance with the company's guidelines. After drying, it can be inspected without any problems, and then cleaned up. library.