Super Purchasing for Coal Fired Boilers - Biomass Hot Water Boiler – Double Rings
Super Purchasing for Coal Fired Boilers - Biomass Hot Water Boiler – Double Rings Detail:
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 | 4.3×2.25×2.955.26×2.25×2.95 | 5.1×2.2×3.35.9×2.2×3.3 | 6.5×2.6×3.5 | 6.01×3.4×3.57.29×2.9×1.7 |
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.
Product detail pictures:

Related Product Guide:
Boiler Structure
Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Super Purchasing for Coal Fired Boilers - Biomass Hot Water Boiler – Double Rings , The product will supply to all over the world, such as: Southampton, Sao Paulo, Ukraine, Besides there are also professional production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers' satisfaction and achieve win-win situation .

We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
