The influence of impurity iron on the glass melting furnace is as follows:(1) The impurity iron causes the melting temperature to riseIn the glass melting process, the material absorbs heat from the flame, and the flame transfers the heat to the material by radiation.··· ...

The refractory bricks of the waste heat utilization equipment (represented by the regenerator) have a grid, a grate, the top of the regenerator, a side wall and a middle partition wall. The temperature of the brick body of the regenerator changes with time. The amplit··· ...

The small furnace and the regenerator are important parts of the furnace structure. The small furnace is a device that preheats and mixes fuel and air, and organizes combustion. The structure of the small furnace should ensure that the flame has a certain length, brig··· ...

The contact between the glass phase of the fused zirconia corundum brick and the high temperature molten glass will generate a high viscosity layer, which is the key to the good corrosion performance of the zirconia corundum brick. This requires a high softening tempe··· ...

The quality of fused-cast zirconium corundum bricks is also related to many factors such as electric fusion process control, body casting process control, mold making process control, annealing process control and processing process control in the entire production pr··· ...

Withthe continuous advancement of ecological civilization, green development, circular development, and low-carbon development have become social consensus, and the air, water, and soil pollution prevention and control action plans have been comprehensively promoted. ··· ...

From the performance introduction of the aforementioned corundum mullite bricks and composite brown corundum bricks, it can be known that the improved second-generation low-porosity corundum mullite bricks and the fourth-generation microporous composite brown corundum··· ...

After the temperature of the molten glass is increased, the melting speed can be accelerated, the melting time can be shortened, and the output is increased and the unit consumption is reduced. Eliminate the "cold air" film near the liquid level. Pay attenti··· ...

Refractory materials should be able to be used for a long time without damage under certain high temperature operating conditions. The performance is generally measured by the following technical indicators.(1) RefractorinessWhen the refractory material is under suffi··· ...

Refractories containing Cr2O3 have good high temperature corrosion resistance. Among all oxide additives found in refractory materials, Cr2O3 can be said to be one of the most superior. The main reasons for the superior corrosion resistance of Cr2O3 are:1) Cr2O3 can d··· ...