DZL New products and the most reasonable price hot water boiler
USD $1,000 - $15,000 /Set
Min.Order:1 Set
Henan Province Import & Export Co., Ltd.
For application of different fuels, the boiler is divided into two series: chain grate, reciprocating grate.
Compact structure
DZL series coal-fired hot water boiler technique parameters: |
ItemType | DZL0.7-0.7/95/70-A II | DZL1.4-0.7/95/70-A II | DZL2.1-0.7/95/70-A II | DZL2.8-0.7/95/70-A II | DZL4.2-1.0/115/70-AII | DZL5.6-1.0/115/70-AII | DZL7.0-1.0/115/70-A II | DZL10.5-1.0/115/70-AII | DZL14-1.25/130/70-AII | DZL21-1.25/130/70-AII | |
Rated capacity MW | 0.7 | 1.4 | 2.1 | 2.8 | 4.2 | 5.6 | 7.0 | 10.5 | 14 | 21 | |
Rated working pressure Mpa | 0.7 | 0.7 | 0.7 | 0.7 | 1.0 | 1.0 | 1.0 | 1.0 | 1.25 | 1.25 | |
Supply water temperature C | 95 | 95 | 95 | 95 | 115 | 115 | 115 | 115 | 130 | 130 | |
Return water temperature C | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | |
Circle flow m3/h | 24 | 48 | 72 | 96 | 80 | 106 | 133 | 200 | 200 | 300 | |
Heated area M2 | radiation/convection | 4.55/20.12 | 6.2/39.5 | 6.7/54.2 | 7.81/65 | 15.2/92.38 | 22.3/159.5 | 19.5/207.6 | 23.5/282 | 34.36/408.51 | 76/601.6 |
Heat efficiency % | 76 | 77 | 82 | 78 | 78 | 80.5 | 80.6 | 80.48 | 81 | 81.87 | |
Fuel consumption kg/h | 175 | 346 | 487 | 684 | 1025 | 1325 | 1655 | 2485 | 3290 | 4653.3 | |
effective area of grate m2 | 1.8 | 2.7 | 3.58 | 5.14 | 8 | 10.9 | 12 | 17.81 | 22.51 | 26.88 | |
size of transportation mm | length | 4876 | 5019 | 5950 | 6510 | 7000 | 7486 | 7600 | 8600 | 7810 | 8650 |
width | 1800 | 2130 | 2200 | 2600 | 2950 | 3160 | 3200 | 3373 | 3370 | 2450 | |
heigth | 2870 | 3222 | 3410 | 3520 | 3938 | 3354 | 3660 | 3160 | 3500 | 2594 | |
weight of transportation ton | 13.5 | 18.5 | 23.6 | 26.5 | 35 | 30 | 44 | 22 | 25 | 26.6 |