Combustible waste after sorting (ton/day) |
Waste consumption (kg/h) |
Syngas output (Nm³/kg) |
Heating supply (million Kcal/h) |
Gasifier diameter (m) |
Smoke volume enter into boiler (m³/h) |
Secondary combustion chamber (m) |
Matched boiler (1.25MPa,300℃) (t) |
Steam turbine power output (MW) |
20 | 833 | 2 | 2.5 | ∅2 | 31833 | 2*2*6 | 4 | Power generation is not recommended |
30 | 1250 | 2 | 3.75 | ∅2.6 | 47750 | 2.4*2.4*7 | 6 | |
50 | 2083 | 2 | 6.25 | ∅3.3 | 79583 | 2.8*2.8*8 | 10 | 1.5 |
100 | 4167 | 2 | 12.5 | ∅3.3*2 | 159167 | 3.5*3.5*10 | 20 | 3 |
200 | 8333 | 2 | 25 | ∅3.3*4 | 318333 | (3.5*3.5*10)*2 | 20*2 | 6 |
No. | Description | Unit | Rated Value |
1 | The temperature of the primary combustion chamber | °C | 950~1050 |
2 | The outlet temperature of flue gas in the primary combustion chamber | °C | 600~950 |
3 | The temperature of the secondary combustion chamber | °C | 950~1100 |
4 | The time of flue gas stays in the secondary chamber | s | ≥2 |
5 | The outlet temperature of the flue gas in the secondary combustion chamber | °C | ≥850 |
6 | Outer wall temperature | °C | ≦50 |
7 | Noise | d B(A) | ≦85 |
8 | Reduction ratio | % | ≥86 |
9 | Burning rate | % | ≦3 |
No. | Description | Unit | Measured Value | GB18485-2014 New National Standard | EU 2000 |
1 | Smoke Dust | mg/Nm³ | 1.16 | 20 | 10 |
2 | Flue Gas Blackness | Ringelmann | <1 | level 1 | level 1 |
3 | CO | mg/Nm³ | 44 | 100 | 50 |
4 | NOx | mg/Nm³ | 55 | 250 | 200 |
5 | SO2 | mg/Nm³ | 30 | 80 | 50 |
6 | HCL | mg/Nm³ | 6.5 | 50 | 10 |
7 | Hg | mg/Nm³ | 0.0027 | 0.05 | 0.05 |
8 | Cd | mg/Nm³ | 0.000076 | 0.1 | ——— |
9 | Pb | mg/Nm³ | 0.000713 | 1 | ——— |
10 | Dioxins | ngTEQ/Nm³ | 0.015 | 0.1 | 0.1 |