Definition of float glass
Floating method production of forming process is in pass into protection gas (N2 and the H2) of Tin slot in the completed of melting glass from pool kiln in the continuous into and floating in relative density big of Tin liquid surface Shang, in gravity and surface tension of role Xia, glass liquid in Tin liquid surface Shang spread, and assessment flat, and formed upper and lower surface flat, and hardening, and cooling Hou was introduction Shang transition roll Taiwan. Roller rollers rotate, take out of the tin bath into glass annealing furnace, annealing, cutting, you get flat glass products. Float compared to other forming methods, their advantages are: suitable for high efficiency manufacturing qualityFlat glass, As no wave reinforced, and thickness uniform, and upper and lower surface flat, and each other parallel; line of scale not by forming method of limit, units products of energy low; finished utilization high; easily scientific management and achieved full now mechanized, and automation, productivity high; continuous job cycle can up years, conducive to stable to production; can for online production some new varieties mention Joel for conditions. as electric floating method reflection glass, and annealing Shi spray film glass, and cold end surface processing,.