1.Double drum multi-fuel boiler 2.Compact structure,easy to install 3.Burning stably,high efficiency 4.Energy-saving
Double drums full-automatic multi-fuel steam boiler:
This product with reasonable design,compact structure,and light chain as combustion equipment. Easy to operate and maintain.It has the advantages of buring stably and high efficiency,match with efficient wet style dirt catcher,it is very environmental.
Characteristicsand advantages:
1.Adopted with the structure of two drums distributed on the top and bottom .Reasonable design, compact structure
2.Light chain grate as combustion equipment ,convenient to operate and maintain
3.Ex-factory assembly ,good for transport
4.Burning stability, high thermal efficiency
5.Equipped with high desulfurization wet dust catcher
6.Meet the environmental protection requirement.
Technology parameters of double drums steam boiler:
Model Unit | SZL2.8-0.7/115/70-AII | SZL4.2-0.7/115/70-AII | SZL7-1.0/115/70-AII | SZL10.5-1.0/115/70-AII | SZL14-1.0/115/70-AII | |
Rated thermal power | MW | 2.8 | 4.2 | 7 | 10.5 | 14 |
Rated working pressure | MPA | 0.7 | 0.7 | 1 | 1 | 1 |
Max outlet water temperature | °C | 95 | 95 | 115 | 115 | 115 |
Return water temperature | °C | 70 | 70 | 70 | 70 | 70 |
Heating area | M2 | 133.2 | 256.5 | 408 | 513 | 690.1 |
Active grate area | M2 | 5.4 | 7.4 | 11.8 | 17.25 | 20.8 |
Suitable fuel | Type II bitumite | |||||
Fuel consumption | KG/H | 650 | 900 | 1450 | 2250 | 2980 |
Design efficiency | % | 78 | 80 | 80.5 | 80.5 | 82 |
Weight of biggest parts | T | 28 | 18.5(up) 28(down) | 39(up) 40(down) | 48(up) 45(down) | 40(up) 27(down) |
Dimensions of biggest parts for shipment | L*W*H(M) | 6.2*3.5*3.58 | 6.7*2.7*3.56(up) 7.5*2.7*1.9(down) | 7.89*3.32*3.52 8.94*3.25*2.35 | 9.93*3.32*3.52 11.04*3.25*2.58 | 11.34*4*3.53 11.3*3.81*2.6 |
Full-automatic double drum chain grate coal&wood pellet&biomass fired multi-fuel steam boiler
