High Capacity 1ton 2ton per hour Double Drum Coal Steam Boiler
Coal Steam Boiler Quick Details:
1. Coal Steam Boiler is a horizontal coal-fired steam boiler. The chain furnace is used
to drain the fire tube boiler with automatic water supply
technology. The steam capacity is 1-40t/h, the steam pressure is
1-2.5Mpa, and the steam temperature is 184°C and 194°C. 204 ° C,
226 ° C
2. The fuel used in the boiler is coal, biomass, bituminous coal,
anthracite, briquette, charcoal, coke, lignite
3. Coal Steam Boiler is divided into upper and lower parts, the upper part is the
heating surface, the lower part is the combustion equipment, the
1-6tph boiler is the combined boiler, and the 6-35 tph is the
workshop assembly structure.
4. The boiler adopts the design of furnace arch, airfoil flue and
threaded pipe, which has the advantages of strong coal adaptability
and high thermal efficiency.
5. Can be widely used in textile factories, rice mills, food
processing industries, breweries, chemical plants, garment
factories, printing plants, paper mills, milk sterilization,
pharmaceutical and other industries.
Coal Steam Boiler design advantages:
1. Optimized the design of the furnace arch, so that the boiler has
more adaptability to the combustion state and coal type.
2. The design of the convex tube plate reduces the thermal stress
generated when the pipe end weld is heated, and effectively
prevents the tube plate from cracking.
3. The arrangement of the airfoil flue and the three-pass flue gas
structure effectively prevent the local high temperature phenomenon
of the tube sheet, reduce the damage of the boiler and improve the
4. The design of the threaded pipe optimizes the layout of the
flue, reduces the thermal stress at the end of the pipe, can
effectively reduce the number of pipes, reduce the use of steel,
and reduce the size of the casing.
5. Adopting the self-developed new PLC control panel, it has strong
adaptability to the combustion conditions of the boiler, and the
operation is safe and convenient.
6. Adopt multiple safety control systems to ensure the safety of
the boiler operation. For example, the water level sensor and
pressure controller will automatically alarm when the water level
is high or low, and the safety interlock when the water level is
too high or too low. Ultra high pressure safety interlock. Control
the pump to enter the water when the water level is low.
7. The double water level meter and the redundant design of the
double pressure gauge ensure the safety and reliability of the
8. The boiler is made of steel, the boiler tube has strict quality
control, and the finished product is 100% non-destructive testing.
Technical Parameter of Coal Steam Boiler
|Boiler Model||Rated capacity||Rated pressure||Feed water temperature||Steam temperature||Exhaust gas temp.||Design efficiency||Main part weight||Main part dimensions|
This is just part of the product parameters, we can also design the
boiler according to your special requirement, please feel free to