Forced convection bent and bent tempering furnace

Convection heating plays a main role during glass heating. After being heated in jet convection chamber, the hot air inside heating furnace is blown onto glass surfaces and then goes back to hot air blowers for continuous circulation, which not only ensure even heating, low production costs, but enhance the quality of the end products as well.

LD-AB & AC SuperAir F&B bi-directional tempering furnaces adopt SuperAir heating technology and they both have a flat quenching section and a bending quenching section that lie on both sides of the heating furnace. By loading the glass in different direction, the furnace can temper both flat and bent glass. Glass can be tempered includes: on-line Low-E glass, extra white glass, silk-printed glass, pattern glass, tinted glass, clear glass, etc.

LD-AB SuperAir F&B Bi-direction Tempering Furnace 

Types Flat glassMax.dimension Bent glassMax.dimension Flat glassMin.dimension 

Bent glassMin.dimension

Glassthickness Productivity(loads/h) Installedcapacity(KVA)

A2030B08/2 2000x3000 2000xARC800 150x350 200xARC350 4-19/450 25-29 800

A2030B10/2 2000x3000 2000xARC1000 150x350 200xARC350 4-19/500 25-29 800

A2436B15/2 2440x3600 2440xARC1500 150x350 300xARC400 4-19/750 25-29 800

A2442B18/2 2440x4200 2440xARC1800 150x350 300xARC400 4-19/850 25-29 800

A2450B25/2 2440x5000 2440xARC2500 150x350 300xARC500 4-19/1000

12-15 1000

A2460B25/2 2440x6000 2440xARC2500 150x350 300xARC500 4-19/1000 12-15 1000

A2850B25/2 2800x5000 2440xARC2500 200x400 500xARC600 4-19/1000 12-15 1250

A3080B30/2 3000x6000 3000xARC3000 300x500 500xARC600 5-19/1500 12-15 2000