Foam Glass Production Line


Adopting glass powder (silica sand, quartz stone or broken glass are usually applied) as the main raw material, and mixed with a proper amount of additives, the foam glass production line adopts “the powder two-step burning method” which is famous all over the world. The main process flow is as followed: raw material collecting, washing, drying, material mixing and grinding, moulding, sintering, foaming, stabilizing, de-moulding, annealing, cutting and product processing.


Main Equipment


     
Raw Material Processing
Foaming Kiln




Annealing Kiln




     
Cutting and Processing Equipment

Product




Item Unit AS-120 AS-140 CS-140 CS-160
Average Density kg/m3 120±8 130±8 140±8 ≤160±8
Thermal Conductivity W/m.k ≤0.043(10℃) ≤0.0427(10℃) ≤0.052(25℃) ≤0.052(25℃)
Compressive Strength KPa ≥415 ≥415 ≥700 ≥1000
Anti-breaking Strength KPa ≥242 ≥283 / /
Water Absorption % (Vol) ≤0.5 ≤0.5 ≤0.5 ≤0.5
Size mm

 620*460*(30-150)    620*470*(30-150)

460*300*(30-150)    470*300*(30-150)