21.Refractory material :alumina content> 49% and thickness average 102mm
22.Bake out : to be done over 2-3 days
23.Materials of constructions
Case :5mm mild steel
Bracing: heavy angle and channel
Hearth: 1550 ⁰C
Ashing door: high grade cast iron
Loading door 5mm mild steel lined with 1550 ⁰C castable general purpose high strength, high abrasion resistant monolithic refractory
concrete.
Incinerator walls and roof: 1550 ⁰C castable monolithic refractory
24.Temperature: ≥ 90 ⁰C
25.Insulation to walls: 1000 ⁰C castable insulation
26.Electricity supply required: 220volt, 15amp single phase
27.Controls:
Draught control: barometer indicator, door operated draught limiter
Air supply: built-in forced heated air ducts, primary and secondary (intensifier)
Electric: control panel includes-circuit breakers, main switch, timer, pilot lights, 2 set point pyrometer and one set point pyrometer
Summary of Key Expected Activities/Outputs
Replacement of pipes from the tank to the incinerator
Covering pipes to protect them bursting in winter
Replacement of gauge
Incinerator installation
Installation report
End of contract report
