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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 Hot Water Boiler
Technology & Parameters:
| Model | SZL4.2-1.0/95/70-A II SZL4.2-1.0/115/70-A II |
SZL5.6-1/95/70-A II SZL5.6-1/115/70-A II |
SZL7-1/95/70-A II SZL7-1/115/70-A II |
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| Rated Capacity(MW) | 4.2 | 5.6 | 7 | ||||
| Rated working pressure(MPa) | 1.0 | 1.0 | 1.0 | ||||
| Rated outlet temperature(℃) | 95/115 | 95/115 | 95/115 | ||||
| Rated intel temperature(℃) | 70 | 70 | 70 | ||||
| Medium circulation volume (m3/h) | 144/80 | 192/107 | 241/134 | ||||
| Heating area | Boiler(m2) | 156 | 197.4 | 235.6 | |||
| Ecornomizer(m2) | 87.2 | 104.6 | 139.5 | ||||
| Effective area of grate (m2) | 7.8 | 10.1 | 11.8 | ||||
| Boiler water volume(m3) | 7.3 | 9.6 | 12.4 | ||||
| Rated Capacity(%) | >81 | >81 | >81 | ||||
| Main pipe diameter (DN) | 150 | 150 | 200,150 | ||||
| Installed | 55 | 70 | 85 | ||||
| pplicable fuel | Soft Class II | ||||||
| Fuel comsumption(kg/h) | 950 | 1250 | 1540 | ||||
| Max.size of shipping part(m) | 6.1×3.1×3.5 | 6.8×3.4×3.5 | 7.6×3.4×3.5 | ||||
| Max. weight of shipping part(t) | 25 | 29 | 31 | ||||
| Overall dimension of boiler assembled(m) | 9.5×5.5×6.2 | 9.5×5.5×6.2 | 9.8×5.7×6.2 | ||||
| Draught fan | GY6-1 30kw | GY10-1 45kw | GY10-15 55kw | ||||
| Blower fan | T4-72 5A 11kw | GG10-1 15kw | GG10-1 15kw | ||||
| Speed governor | GL-10P 0.75kw | GL-16P 1.1kw | GL-16P 1.1kw | ||||
| Model | SZL10.5-1/115/70-A II SZL10.5-1.5/130/70-A II |
SZL14-1/115/70-A II SZL14-1.25/130/70-A II |
SZL17.5-1/115/70-A II SZL17.5-1.25/130/70-A II |
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| Rated Capacity(MW) | 10.5 | 14 | 17.5 | ||||
| Rated working pressure(MPa) | 1.0/1.25 | 1.0/1.25 | 1.0/1.25 | ||||
| Rated outlet temperature(℃) | 95/130 | 95/130 | 95/130 | ||||
| Rated intel temperature(℃) | 70 | 70 | 70 | ||||
| Medium circulation volume (m3/h) | 201/151 | 267/201 | 333/251 | ||||
| Heating area | Boiler(m2) | 335 | 404 | 521.1 | |||
| Ecornomizer(m2) | 130.8 | 295 | 118/ 199 | ||||
| Effective area of grate (m2) | 17.3 | 21 | 25.8 | ||||
| Boiler water volume(m3) | 15.3 | 21.6 | 26 | ||||
| Rated Capacity(%) | >81 | >81 | >81 | ||||
| Main pipe diameter (DN) | 200 | 250 | 300 | ||||
| Installed | 120 | 150 | 200 | ||||
| pplicable fuel | |||||||
| Fuel comsumption(kg/h) | 2180 | 3083 | 4520 | ||||
| Max.size of shipping part(m) | 9.6×3.4×3.5 | 11×3.4×3.5 | 8.2×3.0×3.6 | ||||
| Max. weight of shipping part(t) | 42 | 50 | 22/28 | ||||
| Overall dimension of boiler assembled(m) | 10.9×4.7×6.7 | 12×5.4×6.8 | 13.7×5.9×8.4 | ||||
| Draught fan | Y5-47 12D 75kw | Y5-47 12.4D 90kw | GY20-15 110kw | ||||
| Blower fan | G4-73 9D 30kw | G4-73 9D 37kw | GG20-15 55kw | ||||
| Speed governor | GL-20P/ II 1.5kw | GL-20P/ II 1.5kw | GL-30P | ||||