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Large Furnace Wood Fired Steam Boiler , Firewood Boiler 3000Kg Energy Saving
1. We are factory---boiler manufacturer more than 60years
We are a Chinese industrial boiler manufacturer. Our factory built in 1956,has a long history more than 60 years till now. We mainly undertake 500kg-20ton/h industrial boiler projects for all kinds of factories. Our main market is Asia, Africa,Middle East,Latin America and some Europe countries.Till now, we have customers in the following countries.
2. Parts export reference
export to Honduras | DZL8-1.25-T | DZL model boiler is a coal/biomass fired steam boiler, high quality steam output for usage, single drum with water-fired tube structure, Our Hoduras customer need the 8 ton/hour steam boiler into using. This model boiler is one with chain grate, automatic fuel feeding and running, working life can reach 25 years, sufficient steam supply. |
export to Philippines | DZL2-1.25-T | 2ton wood chips fired steam boiler export to Philippines |
export to Vietnam | SZL6-1.25-T SZL4-1.25-T | Biomass is the renewable energy, it's a excellent fuel to fire as for some area where has rich biomass resource. SZL model boiler, two drums with water tube , there is large furnace for fuel burning, improve thermal efficiency. Biomass fuel can be wood chips, bagasse, ricehusk, peanut shell, corncob,etc. SZL model boiler is available to 1ton-40ton steam output per hour. |
export to Côte d'Ivoire | SZL8-1.25-T | Our Côte d'Ivoire customer bought one set 8ton biomass fired steam boiler, work for their Textile factory. |
export to Mongolia | DZL4-1.25-AII | DZL coal fired steam boiler will be deliveried to Mongolia, our customer has a animal food making factory, need this boiler work for purposed process. |
export to Senegal | DZL4-1.25-T | DZL 4ton biomass fired export to Senegal |
export to South Africa | DZL4-1.25-T | DZL 4ton biomass fired will be deliveried to South Africa, they came to visit our factory before. |
export to Thailand | SZL15-1.25-AII | Our customer has a large textile factory, plan to exchange the old boiler, our sales team flied to Thailand, came to customer site for more details negotiation, then dealed for the 15ton coal fired SZL model boiler. |
3. DZL wood fired steam boiler
The DZL new water-fire tube boiler is a new eco-friendly and
energy-saving product co-developed by our company and famous Harbin
institute of Technology and director of Beijing Institute of Light
Boiler.
1. Boiler model: DZL
2. Boiler capacity: 1-20ton/h
3. Pressure: 10bar-30bar
4. Steam temperature: 184 °c---226°c
5. Fuel: coal,biomass
6. Structure: horizontal water-fire tube, single drum
7. Type: DZL chain grate stoker automatic feeding fuel and removing
dregs type.
4. Boiler advantages
a. Unique warehouse and feeding equipment-----More convenient for you
Biomass boiler bin and the design of the feeding device,is a important link which means boiler can operate safely and reliably or not. the big speed bin design could control fuel transmit mass automatically according to the thermal energy, isolate flame and flue to prevent tempering.
b. Unique design of cloth wind-----Higher thermal reuse efficiency, save your cost
According to the characteristic of low biomass carbon content,high
volatile, sulfur content, small ash,small density, arrange the wind
proportion of sections for once wind and the secondary wind
reasonably,so as to control the temperature of furnace,avoid the
coking and make combustion more fully.
c. Large furnace and new furnace arch design-----Your boiler has longer working lifetime
Decorate enough heating surface, make the heat from combustion
release absorbed fully by the surface then the transmit to the
working medium. increase the temperature of the furnace,at the same
time,strengthen the disturbance of flue gas in high temperature
area, reduce the incomplete combustion heat loss and fly ash loss,
improve the fuel burnout ratio and thermal efficiency of boiler.
d. Anti-fouling, slag and corrosion treatment designed in heating surface. -----You can clean boiler easily
High alkali content in the biomass fuel, so biomass ash melting point is lower, that is the important reason of dust accumulation, slagging and corrosion in heating surface. Do protective wear process in the special convection heating parts according to the different biomass fuels, prevent the dust and slagging influencing the boiler operation.
5. Technical steam boiler parameter
Boiler Model | Rated capacity | Rated pressure | Feed water temp. | Steam temp. | Active grate area | Design efficiency | Fuel consump | Main part weight | Main part dimensions |
t/h | MPa | ℃ | ℃ | ㎡ | % | Kg/h | Ton | mm | |
DZL1-1.0-AII | 1 | 1 | 20 | 184 | 1.85 | 80 | 118 | 14.2 | 5488×2200×2832 |
DZL2-1.25-AII | 2 | 1.25 | 20 | 194 | 3.4 | 80 | 238 | 23.2 | 5900×2500×3256 |
DZL4-1.25-AII | 4 | 1.25 | 60 | 194 | 5.18 | 80 | 472 | 28 | 6829×2550×3484 |
DZL6-1.25-AII | 6 | 1.25 | 60 | 194 | 7.55 | 80 | 685 | 47.6 | 7695×3180×4074 |
DZL10-1.25-AII | 10 | 1.25 | 105 | 194 | 12 | 80 | 1128 | 56 | 7746×3773×3441 |
DZL15-1.25-AII | 15 | 1.25 | 105 | 194 | 18 | 81 | 1698 | 18.8 | 8650×2300×2500 |
DZL20-1.25-AII | 20 | 1.25 | 105 | 194 | 22.9 | 81 | 2241 | 19.1 | 8915×3373×3337 |
DZL30-1.25-AII | 30 | 1.25 | 105 | 194 | 27.5 | 81 | 3380 | 25.6 | 7942x2440x2550 |
DZL40-1.25-AII | 40 | 1.25 | 105 | 194 | 34.5 | 81 | 4481 | 19.68 | 9568x2036x2568 |
Want to know more boiler details parameter, please feel free to contact us.
6. Application Fields
1. Food industry: steam can be used for food disinfection, cooking;
Wine industry need to use steam;
2. Petrochemical industry: steam can be used to heat oil, to
strengthen the liquidity of oil;
3. Foam, furniture production: the steam can be used for producing
foam. When making furniture, wood needs to be dried with steam;
4. Filling block production:steam used for drying the aerated
brick;
5. Washing ironing industry: generally used in laundry, including
dry cleaning machines, dryers, washing machines, dehydration
machines, ironing machines, iron and other equipment supporting the
use;
6. Packaging machinery industry: labeling machines, sets of
standard machine;
7. Bio-chemical industry: fermentation tank, reactor, sandwich pan,
mixer, emulsifier and other equipment;
8. Food machinery industry: tofu machine, steamer, sterilization
tank, packaging machines, paint equipment, sealing machines and
other equipment;