1.Shaft melting furnace and holding furnace        one set

Furnace type:                                   shaft type

Melting rate:                                    12-15t/h

Time for melting start (from solid to melting start): less than 2 hours

Height from melting outlet to material inlet bottom: no less than 6m

Height of furnace (not including the chimney and foundation): no less than 8.6m

Feeding type:                                   tipper-hopper

Capacity of feeding device:                        5t

Holding furnace type:                            hydraulic tilting type

Capacity:                                               8-10t

Max. tilting angle:                           more than 70°

Temperature controlling precision:              +10

Gas consumption:                           55-65m³ (for each ton copper rod)

Lining of shaft furnace and holding furnace:      SiC bricks

Trough (upside and downside):                closing trough system

Combustion system: automatic/manual control (automatic ignition), with protection device

Main nozzle for shaft furnace: 800,000Kcal/hour, 12pcs

Nozzle for holding furnace: 500,000Kcal/hour, 2pcs

Small nozzle for trough: 50,000Kcal/hour

Upside trough                                        8pcs  for

Downside trough                                    8pcs  for

Fuel:     natural gas

Natural gas:  8,500Kcal/m³

Gas pressure of the inlet: 8-12kpa

2.Stationary reverberatory furnace             one set

Application: refining the red copper scrap

Type: stationary

Capacity: 60+5%MT

Heating fuel: natural gas or heavy oil

Melting rate: 30t/h

Temperature of melting metal: 1200

Pouring speed:15-18t/h

Max. temperature of furnace: 1400

Hearth size: 8250×4140×2200mm (length×width×height)

Furnace temperature control: control the volume of the gas

Gas consumption: 100-110m³ for each ton copper rod