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ADD: 18F, No. 157, Zhongshan 3 Rd., Yuzhong district, Chongqing, China
Post code: 400015
Mob/Whatsapp: +86-13640513313
TEL/FAX: +86-23-86595013
Email: manager@bochimachinery.com
SZL Packaged Water-tube Coal-fired Steam Boiler
Technology & Parameters:
| Model | SZL6-1.25-A II | SZL8-1.25-A II | SZL10-1.25-A II | SZL15-1.25-A II | |||||
| SZL6-1.6-A II | SZL8-1.6-A II | SZL10-1.6-A II | SZL15-1.6-A II | ||||||
| SZL6-2.5-A II | SZL8-2.5-A II | SZL10-2.5-A II | SZL15-2.5-A II | ||||||
| Rated Capacity(MW) | 6 | 8 | 10 | 15 | |||||
| Working Pressure(MPa) | 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 temperature(℃) | 193/204/226 | 193/204/226 | 193/204/226 | 193/204/226 | |||||
| Rated outlet temperature(℃) | 60 | 60 | 60 | 60 | |||||
| Heating area | Boiler(m2) | 156 | 197.4 | 235.6 | 412 | ||||
| Ecornomizer(m2) | 87.2 | 157 | 174.4 | 413/413/236 | |||||
| Air preheater(m2) | -/-/181 | ||||||||
| Effective area of grate(m2) | 7.8 | 10.1 | 11.8 | 17.3 | |||||
| Boiler water volume(m3) | 7.3 | 9.6 | 12.4 | 15.3 | |||||
| Design effciency (%) | >80 | >80 | >80 | >80 | |||||
| Applicable fuel | Soft Class II | ||||||||
| Fuel comsumption(kg/h) | 950 | 1250 | 1540 | 2180 | |||||
| Max.size of shipping part (m) | 6.1×3.1×3.5 | 6.8×3.4×3.5 | 7.6×3.4×3.5 | 9.6×3.4×3.54 | |||||
| Max. weight of shipping part (t) | 25 | 29 | 31 | 42 | |||||
| Overall dimension of boiler assembled(m) | 9.5×5.5×6.2 | 9.5×5.5×6.2 | 9.8×5.7×6.2 | 10.9×5.7×6.7 | |||||
| Main pipe diameter(DN) | 125 | 150 | 150 | 200 | |||||
| Model | SZL20-1.25-A II | SZL25-1.25-A II | SZL30-1.25-A II | SZL35-1.25-A II | |||||
| SZL20-1.6-A II | SZL25-1.6-A II | SZL30-1.6-A II | SZL35-1.6-A II | ||||||
| SZL20-2.5-A II | SZL25-2.5-A II | SZL30-2.5-A II | SZL35-2.5-A II | ||||||
| Rated Capacity(MW) | 20 | 25 | 30 | 35 | |||||
| Working Pressure(MPa) | 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 temperature(℃) | 193/204/226 | 193/204/226 | 193/204/226 | 193/204/226 | |||||
| Rated outlet temperature(℃) | 104 | 104 | 104 | 104 | |||||
| Heating area | Boiler(m2) | 508 | 510 | 588.6 | 335 | ||||
| Ecornomizer(m2) | 357 | 496 | 450 | 354 | |||||
| Air preheater(m2) | 199 | 212 | 210 | ||||||
| Effective area of grate(m2) | 21 | 24.3 | 25.8 | 37.3 | |||||
| Boiler water volume(m3) | 21.6 | 27 | 27.6 | 31.8 | |||||
| Design effciency (%) | >80 | >80 | >80 | >80 | |||||
| Applicable fuel | |||||||||
| Fuel comsumption(kg/h) | 3083 | 4520 | 5174 | 5830 | |||||
| Max.size of shipping part (m) | 11×3.41×3.54 | 8.3×3.0×3.6 | 8.5×3.6×3.64 | 8.5×3.8×3.8 | |||||
| Max. weight of shipping part (t) | 50 | 22/28 | 23/29 | 24 | |||||
| Overall dimension of boiler assembled(m) | 12×5.8×6.8 | 13.8×6.0×10.6 | 18×6×10.5 | 18×8×3.8 | |||||
| Main pipe diameter(DN) | 200 | 200 | 250 | 300 | |||||