Introduction :
Biomass boiler is horizontal three-back water fire pipe composite boiler. The fuel can be Biomass,coal,wood,rice husk,shells,pellets,bagasse,waste etc..
Display
Feature:
1. High thermal efficiency
2. By mechanize operation, reduce intensity of labour of stoker.
3. Easy for installation, when on site, only install slag remover, valve, pipe, water and power, etc., the boiler can be launched into running, additionally, the firing is fast.
4. Easy for installation and moving, save a great amount of capital outlay.
5. Fule: Biomass, coal, wood, rice husk, shells, pellets, bagasse, waste , lower calorific value: 12792KJ/Kg.
Parameter :
DZG（L）Bearing Pressure Hot water boiler
Main Technology Parameter List
| Model |
DZG0.7-0.7/95/70
DZL0.7-0.7/95/70 |
DZG1.4-0.7/95/70
DZL1.4-0.7/95/70
DZL1.4-1.0/115/70 |
DZL28-1.0/115/70
DZL2.8-1.25/130/70 |
DZL4.2-1.0/115/70
DZL4.2-1.25/130/70 |
| Rated Capacity T/h |
0.7 |
1.4 |
2.8 |
4.2 |
| Rated Working Pressure Mpa |
0.7 |
0.7/1.0 |
1.0/1.25 |
1.0/1.25 |
| Rated Steam Temp. ℃ |
95 |
95/115 |
115/130 |
115/130 |
| Feed Water Temp. ℃ |
70 |
70 |
70 |
70 |
| Fuel Consumption Kg/H |
~150 |
~310 |
~590 |
~900 |
| Thermal Efficiency % |
75 |
78 |
79 |
77.44 |
| Heating Surface |
Boiler Body m² |
32.4 |
33.85 |
75.75 |
142 |
| Economizer m² |
|
24.64 |
38.5 |
87.2 |
| Grate area m² |
1.4/2.05 |
2.3/3.5 |
4.66 |
7.4 |
| Designed Fuel Type |
Biomass |
Biomass |
Biomass |
Biomass |
| Max. Transport Weight T |
~16 |
~21 |
~26.5 |
~30 |
| Max. Transport Dimension m |
4.3x2.25x2.955.26x2.25x2.95 |
5.1x2.2x3.35.9x2.2x3.3 |
6.5x2.6x3.5 |
6.01x3.4x3.57.29x2.9x1.7 |
| Model |
DZL7-1.0/115/70 |
DZL14-1.0/115/70 |
DZL29-1.25/130/70 |
DZL46-1.25/130/70 |
DZL58-1.25/130/70 |
DZL70-1.25/130/70 |
| Rated Capacity T/h |
7 |
14 |
29 |
46 |
58 |
70 |
| Rated Working Pressure Mpa |
1.0 |
1.0 |
1.25 |
1.25 |
1.25 |
1.25 |
| Rated Steam Temp. ℃ |
115 |
115 |
130 |
130 |
130 |
130 |
| Feed Water Temp. ℃ |
70 |
70 |
70 |
70 |
70 |
70 |
| Heating AreaBoiler Body m² |
228.6 |
434.7 |
Radiation:73.07Convection:903.01 |
Radiation:147.8Convection:1418.5 |
Radiation:147.8Convection:1418.5 |
Radiation:147.8Convection:1418.5 |
| Grate area m² |
11.5 |
22.5 |
34.5 |
57.8 |
77 |
91 |
| Fuel Consumption Kg/h |
~1440 |
~2700 |
~6610 |
~10500 |
~12800 |
~15300 |
| Thermal Efficiency % |
80 |
80 |
82.5 |
82.05 |
83.03 |
83.28 |
| Max. Transport Weight Ton |
35 |
28 |
19.68 |
28.796 |
31 |
31 |
Note: Parameter is just for reference, the exact parameter should follow the factory technical data.