Coal/ wood fired steam boiler (Automatic chain)
Detail
Horizontal Automatic chain Coal/ wood fired steam boiler (Automatic chain), single drum fire-water tube chain grate boiler.
Coal/ wood fired steam boiler (Automatic chain) main body is a single drum longitudinal layout. Drum and water tubes at both side forms radiation heating surface. Water tube forms convection surface. While threaded fire tube in the drum forms fire tube convection surface. Boiler consists of upper body and lower grates , Which is combined at work site. Economizer is at the rear.Eclectic control cabinet can supervise the over temperature and lower. Pressure alarming and interlock protection, which makes Coal/ wood fired steam boiler (Automatic chain) safe and reliable. Easy to operate.
Coal/ wood fired steam boiler (Automatic chain) main body is a single drum longitudinal layout. Drum and water tubes at both side forms radiation heating surface. Water tube forms convection surface. While threaded fire tube in the drum forms fire tube convection surface. Boiler consists of upper body and lower grates , Which is combined at work site. Economizer is at the rear.Eclectic control cabinet can supervise the over temperature and lower. Pressure alarming and interlock protection, which makes Coal/ wood fired steam boiler (Automatic chain) safe and reliable. Easy to operate.
Technical Data
Technical Parameter of Coal/ wood fired steam boiler (Automatic chain)
|
Model |
DZL1-1.0(0.7) -AII |
DZL2-1.0 -AII |
DZL2-1.25 -AII |
DZL4-1.25 -AII |
DZL4-1.6 -AII |
DZL6-1.25 -AII |
DZL6-1.6 -AII |
DZL10-1.25 -AII |
DZL10-1.6 AII |
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|
Rated Capacity(T/H) |
1.0 |
2. |
2.0 |
4.0 |
4.0 |
6.0 |
6.0 |
10 |
10 |
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|
Pressure(Mpa) |
1.0(0.7 |
1.0 |
1.25 |
1.25 |
1.6 |
1.25 |
1.6 |
1.25 |
1.6 |
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|
Steam Temperature oC |
184(171) |
184 |
194 |
194 |
204 |
194 |
204 |
194 |
204 |
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|
Input water temperature oC |
20 |
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|
Heat Area m2 |
Body |
33.82 |
44.4 |
44.4 |
84.54 |
84.54 |
152 |
152 |
230 |
230 |
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|
Economizer |
12.51 |
9.45 |
9.45 |
38.5 |
38.5 |
106 |
106 |
140 |
140 |
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|
Grate Available area ( m2) |
2.05 |
3.24 |
3.24 |
5 |
5 |
9.84 |
9.84 |
11.5 |
11.5 |
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|
Fuel |
Coal |
Soft Coal II |
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|
Heat volume(kj/kg) |
18757 |
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|
Fuel Consumption(Kg/h) |
170 |
330 |
330 |
656 |
656 |
980 |
980 |
1620 |
1620 |
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|
Heat Efficiency (%) |
70 |
72 |
72 |
72 |
72 |
81 |
81 |
81 |
81 |
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