Easy to instal used wood pellet biomass coal fired steam boiler
price for plywood industry
General introduction
DZH type active grate biomass steam boiler has a wide range of fuel
sources. It is a renewable green energy source. It contains almost
no sulfur and less ash. Its growth process can absorb all the CO2
generated by the combustion process and achieve zero CO2 emission.
Biomass energy will gradually replace coal and become one of the
main energy sources. Biomass fuels include straw, wood shoots,
bamboo wood processing waste, grain shell skin, fruit shells, sugar
residue, oil residue, and so on.Compared with coal-fired boilers,
biomass fuels are less expensive and significantly reduce operating
costs.
1. Single cylinder, fire tube (Spirally corrugated tube) and water
tube.
2. Packaged style
3. Fuel can be wood,firewood, logs,waste.etc.
4. Hand fired type.
5. Capacity 1Ton-6Ton/HR
6. Design pressure:1.0Mpa(10bar),1.25Mpa(13bar),1.6Mpa(16bar)
7. Stem temperature:184C,194C,204C
8. Equipped with full set auxiliaries, after simple installation,
the boiler can operate.
Technical features:
1.Clean coke is a solid fuel, low sulfur dioxide emissions after
combustion, in line with national environmental requirements.
2.Use of mechanical ventilation, complete combustion, Powerful,
high thermal efficiency.
3.Cast carbon longer interval, low labor intensity, simple, safe
and reliable.
4.Capacity than the same fuel (gas) boiler-time low investment, low
operation cost, is an economical and environmentally friendly
boiler type.
5.Application of fuel: coke, anthracite block, the installation of
desulfurization equipment for coal for the same.
6.Boiler capacity of 1-4T / H (0.7-2.8MW).
Technical Parameter
Model
Item | DZH0.5-0.7-AII
DZH0.5-1.0-AII | DZH1-0.7-AII
DZH1-1.0-AII
DZH1-1.25-AII | DZH2-0.7-AII
DZH2-1.0-AII
DZH2-1.25-AII
DZH2-1.6-AII | DZH4-1.25-AII
DZH4-1.6-AII |
Rated evaporation
capacity (t/h) | 0.5 | 1 | 2 | 4 |
Working
pressure(Mpa) | 0.7/1.0 | 0.7/1.0/1.25 | 0.7/1.0/1.25/1.6 | 1.25/1.6 |
Rated steam
temperature(℃) | 170/184 | 170/184/194 | 170/184/194/204 | 194/204 |
Feed water
temperature(℃) | 20 | 20 | 20 | 20 |
Effective area of
grate(m2) | 1.28 | 2.1 | 3.36 | 5.2 |
Fuel consumption
(Kg/h) | 76 | 150 | 301 | 602 |
Exhaust flue gas
temperature(C) | 165 | 165 | 165 | 165 |
Thermal Efficiency
(%) | 80 | 80 | 80 | 80 |
| Size(m) | 3.2x 2.0x 2.6 | 4.1x 2.2x 2.9 | 4.7x 2.3x 3.2 | 5.6x 2.5x 3.5 |
| Weight (t) | 8 | 12 | 15 | 22 |
This wood steam boiler has high automation level, automatic adjustment of
boiler feed water, high and low water level alarm, low water level
interlock protection, and interlocking protection of lead and
blower. Auxiliary auxiliary equipment is complete.
Boiler accessories layout
Application
DZH series fixed grate biomass steam boiler is widely used in
hospitals, schools, textile mills, garment factories, large
supermarkets, garment factories, dyeing factory, hotel, dining
room, restaurant, food factory, beverage factory, soy products,
meat products factory, cannery, brewery, pharmaceutical factory,
packaging plant, building materials factory, paint factory,
swimming pool and other places of the enterprises and institutions.
