High efficiency and less investment wood fired steam boiler for sale
USD $34000.00 - $34000.00 /Set
Min.Order:1 Set
Qingdao Tonghai Industrial Equipment Co., Ltd.
product description:
* forming solid biomass fuels (referred to as biomass fuels, commonly known as: straw coal),
is the use of new technologies and specialized equipment will crop straw, wood chips, sawdust,
peanut shell, corn cob, rice straw, rice husk, straw bran, tree branches and leaves,
hay and other modern compression molding carbon clean fuel, biomass fuel sources extensively,
is an inexhaustible renewable energy, biomass burn rate of 96%, 4% of the remaining ash can be recycled K,
achieved a straw - Fuel - fertilizer in circulation.
Use of biomass fuels, clean and environmentally friendly, renewable energy,
environmental protection consistent with national energy policy received strong advocate and promote.
Biomass fuels as coal, oil, natural gas, the fourth largest energy, it will become the worlds largest energy the most important.
Biomass fuels containing sulfur are very low, there is no problem desulfurization, heat value in 3600 ~ 5100 kcal / kg, n
ot only can replace the coal and other fuels, and its low cost, greatly reduced the cost of boiler operation, and fuel oil, gas,
compared with electric boiler, the cost decreased by 60%, 40%, 70%.
Model/Parameter/Item | DZL 2-0.7-AII | DZL 2-1.25-AII | DZL 4-1.25-AII | DZL 4-1.6-AII | DZL 6-1.25-AII | ||
Rated capacity | t/h | 2 | 2 | 4 | 4 | 6 | |
Operation pressure | Mpa | 0.7 | 1.25 | 1.25 | 1.6 | 1.25 | |
Steam temperature | C | 169.6 | 194 | 194 | 203 | 194 | |
Water-inlet temperature | C | 20 | 20 | 20 | 60 | 20 | |
Heating efficiency | % | 77.4 | 77.4 | 81 | 81 | 77.4 | |
Area of stoker | m2 | 3.04 | 3.2 | 5.4 | 5.4 | 7.48 | |
Steam valve diameter | mm | PN1.6 DN80 | PN1.6 DN80 | PN1.6 DN100 | PN2.5 DN100 | PN1.6 DN125 | |
Water inflow valve diameter | mm | PN1.6 DN40 | PN1.6 DN40 | PN1.6 DN50 | PN2.5 DN50 | PN1.6 DN50 |
1. It adopts automatic operation chain grate, water tube structure which ensures boiler safe operation and extend service life.
2. Boiler equips Inverter control, fuel combustion can achieve automatic adjustment to save energy,
also decrease the dust emission & SO2 emission & NOx emission.
3. Boiler equips Energy Saver which can improve boiler thermal efficiency more than
2~3% & decrease the temperature of exhaust smoke.
4. It’s suitable for all kinds of biomass (biomasse)
Chain grate:
Auxiliaries boiler:
Quality Guarantee
Strength calculation report with applied materials information;
100%NDT(non-destructive inspection) report of steel plate, tube and welding rod;
100% X-ray inspection report (welding seam): to ensure the quality of the entire boiler;
Hydraulic test report: ensure the standard working pressure and safety;
Welcome to QingDao TongHai Industrial Equipment Ltd. We were established in 2000 year,
belong to Italy Heating Group wholly-owned boilers manufacturer.
As the Europe manufactory, we intoduce boiler schemes, production line, inspection, services all from our Italy Headquarters.
Following EU services, we provide the boiler 3 years warranty for clients.
No only in China and Asia area, we are also responsible for supplying products to othr parts of the world.
We are located in QingDao,
Hi-Tech industrial park, investment thirty million dollars,
and occupy one hundred thousand square meters. Our company is about 30 minutes' drive from QingDao airport,
and you are most welcome to visit us when you are in China.
------We can help design and manufacture boilers according to customers’ special requirements.
------Engineers are available service overseas
------boiler body warranty 2 years
------Engineers 24hours online
How much steam capacity do you want ?
Answer: 0.5Ton/hr to 20Ton/hr
How much working pressure it the boiler ?
Answer: 4bar ~ 75bar
What kind of fuel do you prefer ?
Answer: Rice husk, Wheat hulls ,Wood chips etc
And, what are the electric conditions in your market ? Voltage, HZ etc
Answer: 380V, 50HZ, 3Phase