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DZH Moving Grate Coal Fired Steam Boiler is single drum three-return water tube and fire tube steam boiler. This boiler suitable for a variety of fuels, high efficiency and energy saving, easy to use, low price, simple operation.
Compared with DZG boiler, DZH boiler changes the grate form to movable grate, which is more convenient for ash dropping and cleaning than fixed grate.
Compared with DZL boiler, DZH boiler with output of 1-4t / h is more suitable for some countries with cheap labor.
Features:
Structure compact, small area requirement, low civil construction cost, simple installation at site. The multi-spots enter the wind, matches the wind reasonably, the adjustment is precision. Burning fully, high thermal efficiency, the fuel good compatibility. Eliminates smoke and dust, environment friendly. With the overpressure alarm, the ultrahigh voltage switch off, double safety valves and explosive proof door to ensure safety. Water auto feeding: when the water level reach to low setting limit and stop when the water inside boiler is enough. Big steam space and steam filter to get pure steam. The boiler’s working status can be seen through double pressure gauges, and double water level indicator.Solid Fuel Coal Fired Steam Boiler Video:
| Model | DZH1-1.0-SCI | DZH2-1.0-SCI DZH2-1.25-SCI DZH2-1.6-SCI |
DZH4-1.25-SCI DZH4-1.6-SCI |
DZH6-1.25-SCI DZH6-1.6-SCI DZH6-2.5-SCI |
SZH10-1.25-SCI SZH10-1.6-SCI SZH10-2.5-SCI |
SZH15-1.25- SCI SZH15-1.6- SCI SZH15-2.5- SCI |
SZH20-1.25-SCI SZH20-1.6-SCI SZH20-2.5-SCI |
| Rated Steam Capacity(t/h) | 1 | 2 | 4 | 6 | 10 | 15 | 20 |
| Rated Working Pressure(Map) | 1.0 | 1.0/1.25/1.6 | 1.25/1.6 | 1.25/1.6/2.5 | 1.25/1.6/2.5 | 1.25/1.6/2.5 | 1.25/1.6/2.5 |
| Rated Steam Temp.(℃) | 184 | 184/194/204 | 194/204 | 194/204/226 | 194/204/226 | 194/204/226 | 194/204/226 |
| Feed-water Temp.(℃) | 20 | 20 | 20 | 60 | 60 | 60 | 104 |
| Boiler proper heating area(m2) | 33.5 | 63.5 | 116 | 156 | 235.6 | 412 | 508 |
| Effective Boiler Area(m2) | 2.1 | 3.2 | 5.2 | 7.8 | 11.8 | 17.3 | 21 |
| Water Volume(m3) | 3.6 | 6.5 | 9.2 | 7.3 | 12.4 | 15.3 | 21.6 |
| Design Efficiency (%) | >82 | >82 | >82 | >82 | >82 | >82 | >82 |
| Design of Fuel | Biomass, Jute, Waste Fabric Fired | ||||||
| Fuel Consumption (kg/h) | 175 | 350 | 700 | 1048 | 1748 | 2620 | 3496 |
| Transportation size(L*W*H)(m) | 4.7*1.8*2.9 | 5.0*2.6*3.4 | 6.0*2.9*3.6 | 5.3*3.1*3.5 | 6.8*3.4*3.5 | 8.8*3.4*3.54 | 10.2*3.41*3.54 |
| Weight(t) | 13 | 17 | 28 | 25 | 31 | 42 | 50 |
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