Fully Automatic Water fire Tube Hot Water Coal Fired Boiler for Industry
- Category: >>>
- Supplier: Qingdao Xingfu Boiler Thermal Power Equipment Co. Ltd. [Shandong China]Qingdao
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Product Overview
Description
Product Description
1 The boiler shall employ single return screwed pipe,arched tube plate,
and aerofoil flue,which shall make quasi-steel resistance of the shell to
change into quasi-steel,avoiding tube plate crackdue to high temperature.
2 The rational design of cycle scrap,shall prevent the bottom of the shell
from being heated and swelling.Water circulation reliabilities shall be
improved by installing supply water injectors, avoiding the ash
deposition of water-wall tube.So the reliablie combusion equipment
shall ensure the normal operation of the boiler.
3 The optimization of the boiler type shall decrease the size of the boiler
body,reducing the cost of the boiler house 30 per cent.
4 Because of excellent combustion efficiency,automatic coal supply,and
automatic slag-removal,the labor intensity of the stoker shall be reduced.
Boiler Type Item | DZG0.35- 0.4-95/70-AII | DZL(W)0.7 -0.7-95/70-AII | DZL(W)1.4- 0.7-95/70-AII | DZL(W)2.8- 0.7-95/70-AII | DZL(W)4.2- 1.0-115/70-AII | DZL(W)5.6- 1.0-115/70-AII | DZL(W)7.0- 1.0-115/70-AII | DZL(W)14- 1.0-115/70-AII | ||
Rated Thermal Power | Mw | 0.35 | 0.7 | 1.4 | 2.8 | 4.2 | 5.6 | 7.0 | 14 | |
Working Pressure | MPa | 0.4 | 0.7 | 0.7 | 0.7 | 1.0 | 1.0 | 1.0 | 1.0 | |
Outlet Water Temperature | ℃ | 95 | 95 | 95 | 95 | 115 | 115 | 115 | 115 | |
Returned Water Temperature | ℃ | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | |
Thermal Efficiency | % | 73 | 74 | 76 | 76 | 78 | 82 | 83.5 | 81 | |
Grate Area | M² | 1.26/0.88 | 1.8 | 3.04 | 5.14 | 7.4 | 11.4 | 11.4 | 20.8 | |
Heating Area | M² | 3000 | 6000 | 12000 | 24000 | 36000 | 48000 | 6000 | 120000 | |
Fuel | Coal |
| AII | |||||||
Consumption | Kg/h | 78 | 145 | 290 | 580 | 960 | 1100 | 1410 | 2900 | |
Water Tube Diameter | Mm | PN1.6/DN80 | PN1.6/DN65 | PN1.6/DN100 | PN1.6/DN125 | PN1.6/DN150 | PN1.6/DN150 | PN1.6/DN150 | PN1.6/DN200 | |
Max Transportation Size(LWH) | M | 2.9×2.0 ×2.8 | 5.15×1.75 ×2.87 | 5.82×2.26 ×3.22 | 6.51×2.6 ×3.52 | 7.5×2.9 ×3.5 | 7.1×3.2 ×3.5 | 7.5×3.2 ×3.5 | 9.1×2.4 ×3.55 | |
Max Transportation Weight | T | 4.7 | 13.5 | 19.1 | 26.5 | 31 | 42 | 40 | 30 | |
The Size after Installing | M | 3.4×2.5 ×3.3 | 6.2×3.2 ×4.15 | 6.5×2.55 ×4.53 | 7.5×4 ×5 | 7.9×4.5 ×4.4 | 8.6×6.0 ×6.3 | 9.11×6.0 ×6.3 | 10.4×5.78 ×7.6 | |
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