After purchasing light-burned magnesium balls, take protective measures

After purchasing light-burned magnesium balls, take protective measures to light-burned magnesium powder

 The light-burned magnesia balls should be supplied to the factory in time to prevent the refractory material from being damp or storing the fused magnesia for too long. In the process of bricklaying, the bricks with missing corners, missing edges, cracks on the surface, and uneven brick shape are resolutely not used, and the quality of the masonry is checked, and finally the masonry work is checked. Guarantee the quality of masonry.

 How much is a ton of Ling bitter earth powder?

 In normal production, the maintenance of kiln bricks is actually the maintenance of kiln skins. We should do everything possible to maintain stable working conditions and maintain kiln skins. Maintenance measures need to be taken. The following points are summarized:

 1. Strengthen the maintenance of mechanical and electrical equipment, strengthen the inspection of post personnel and workshop technicians, and adjust and deal with problems in time to ensure the integrity rate and operation rate of equipment.

Fused magnesia manufacturers

 Magnesium oxide manufacturers

 2. Strengthen technical operations, optimize operating parameters, stabilize thermal engineering principles, stabilize system operating conditions, reduce fluctuations, and prevent the system from starting and stopping repeatedly.

 3. Do a good job of sealing the air leakage of the system, and stably feed the raw material into the kiln;

 4. Use low-temperature calcination technology, control the outlet temperature of the differentiation furnace at 870-880°C, and control the outlet exhaust gas temperature at 300-330°C.

 5. Stable ingredient plan, control raw meal ingredients

 6. Control the appropriate fineness and moisture of pulverized coal.

 7. Strengthen the control of raw materials entering the factory, strengthen pre-homogenization, and strictly control the alkali content of raw materials. The alkali content is high, the kiln is repeatedly formed, the kiln skin is hung and dropped again and again, the wear and explosion of the refractory bricks are aggravated, and the service cycle is affected.