1-20 Ton/H Charcoal Coal Fired Steam Boiler Running With Chain
Grate
Product Description of 1-20 ton coal biomass fired boiler
DZL series coal fired horizontal type packaged boiler is single
drum longitudinal type with natural circulation, the main
components are installed within the factory. After installing the
large parts, just need to setup pipeline, instrumentation valves,
flue duct, and slag extractor, etc, connect water and electricity
power, and incorporated into the heating network system, then the
boiler could operate.
This boiler is consisted of boiler drum, furnace and convection
pass, which are made up of two sides water-cooled tubes, the front
smoke box is consisted of four casing pipes and front tube plate,
the boiler drum is equipped with thread convection tubes. Chain
grate is under the water cooling system, to support the whole
boiler body, to form a packaged boiler.
Accessories and Functions
| Chain grate | The scale chain grate boiler could resist the temperature as high
as 1200℃, long working life. It has a low coal leakage because of
the small gap. High automatic degree, decrease labor cost.
Convenient for maintenance, it could be done without boiler shut
down. |
| Economizer | Economizer is the boiler tail flue in the boiler feed water heated
to the steam pressure under the saturated water heating surface,
because it absorbs relatively low temperature flue gas, reducing
the smoke exhaust gas temperature, saving energy, improve the
efficiency. |
| Dust collector | Multi-cyclone dust, corrosion-resistant, wear-resistant, high
temperature, the service life of up to 20 years, the Department of
the domestic initiative, the precipitator operating performance is
stable and reliable, easy management, simple maintenance, no
operating costs, small footprint ,Wide range of applications |
| Blower | Blowers are volumetric blowers. When used, with the pressure
changes, the flow of change is very small. But the flow changes
with the speed. Safe operation, long service life is a major
feature of blower products. |
Technique parameter of 1-20ton boiler
| Boiler Model | Capacity | Pressure | Steam temp. | Exhaust gas temp. | Design efficiency | Fuel consump | Main part weight | Delivery Mode |
| t/h | MPa | ℃ | ℃ | % | Kg/h | Ton |
| DZL1-1.0-AII | 1 | 1 | 184 | 157 | 80 | 118 | 14.2 | Package |
| DZL2-1.25-AII | 2 | 1.25 | 194 | 163 | 80 | 238 | 23.2 | Package |
| DZL4-1.25-AII | 4 | 1.25 | 194 | 180 | 80 | 472 | 28 | Package |
| DZL6-1.25-AII | 6 | 1.25 | 194 | 166 | 80 | 685 | 47.6 | Package |
| DZL10-1.25-AII | 10 | 1.25 | 194 | 151 | 80 | 1128 | 56 | Assembled |
| DZL15-1.25-AII | 15 | 1.25 | 194 | 161 | 81 | 1698 | 18.8 | Assembled |
| DZL20-1.25-AII | 20 | 1.25 | 194 | 150 | 81 | 2241 | 19.1 | Assembled and Semi-Assembled |
Application of 1-20 ton coal biomass fired boiler
DZL series chain grate boiler has the advantages of automatic
feeding, wide adoptability of different fuel types, high thermal
efficiency, and environmental protection, it is usually used for
textile printing and dyeing, cooking, chemical engineering, auto
industry, food processing, wood processing, and prevention
frostbite of mine, etc.
Application of 1-20 ton coal biomass fired boiler
DZL series chain grate boiler has the advantages of automatic
feeding, wide adoptability of different fuel types, high thermal
efficiency, and environmental protection, it is usually used for
textile printing and dyeing, cooking, chemical engineering, auto
industry, food processing, wood processing, and prevention
frostbite of mine, etc.
