20 ton/day Na2O-CaO-SiO2 Glass electric melting furnace
发布人: 汪庆卫   发布时间: 2016-03-02    浏览次数:

20 ton/day Na2O-CaO-SiO2 Glass electric melting furnace


Type:

All Electric Melting Furnace

Glass

30% PbO crystal glass

Furnace design load:

3 tons/24 hours

Size:

Melter area 1.4m2nominal

Melting rate

2.1tons/24 hours.m2

Heating way

Direct & assistant

Electrodes:

SnO2 rod type

Melter Installed Power:

Approx. 400kV.A

Other parts

Approx. 280kV.A

Expected power consumption at   design load:

1.21.5kwh/kg glass

Culet:

3040%

Forming:

Machine for two outflows

Batch   feeding:

X-Y axial feeder

Cooling   water:

Capacity 0.6m3/min

Campaign life electrodes/refractories:

Approx. 30 months