Used gas/Oil Boiler
Steam Boiler is a necessary Auxiliary Equipments for a paper mill, there are coal fired boiler and gas/oil fired boiler. It is for supplying the steam for the dryer cylinder of paper machine so as to dry the paper.
| Type | WNS4-1.25 | WNS6-1.25 | WNS20-1.25 |
| Rated evaporation (t/h) | 4 | 6 | 20 |
| Rated working pressure (MPa) | 1.25(1.6) | 1.25(1.6) | 1.25(1.6) |
| Fuel | Light oil, gas, heavy oil, coal gas, LPG | ||
| Efficiency (%) | 91-94.2% | ||
| Consumption of fuel (kg/h, kg/m3) | 272/328/280/736/105 | 282/492/377/972/139 | 1206/1430/1256/3240/462 |
| Dimension (L*W*H) (m) | 5.6*3.3*2.88 | 7.2*3.3*3.1 | 8.5*4.5*4.1 |
| Main steam valve(mm) | DN100 | DN125 | DN200 |
| Safety valve (mm) | 2*DN50 | DN50,DN80 | 2*DN100 |
| Drain valve (mm) | 2*DN40 | 2*DN40 | 2*DN40 |
| Liquid level meter (mm) | DN25 | DN25 | DN25 |
