Chain Grate Coal Hot Water Boiler
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, not 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%.
Boiler capacity of 1-10T / H (0.7-7.0MW).
Advantage of this type biomass boiler:
I. The unique features of automatic industrial biomass boiler1. 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)
II. Why are you choice our biomass boiler?
1. Lower dust emission & SO2 emission & NOx emission,
Dust emission concentration < 45mg/m³
SO2 & NOx emission concentration < 30mg/m³
2. Boiler equips Inverter control, fuel combustion can achieve automatic adjustment.
3. We supply 2 units Water Pump (one duty one standby) which from the famous pump manufacturer.
4. Boiler can achieve automatic temperature control & pressure control & feed water control & feed fuel control & safety
Indication...
We also freely supply you a set of inner parts of Electric controller for standby.
5. Boiler with anti-corrosion & anti-rust & beautiful appearance painting.
6. Comprehensive after-sales service.
We can design layout drawings of boiler system according to your actual requirement.
Also can dispatch engineer to guide installation & commissioning.
| DZL1-1.0-M DZL1-1.25-M | DZL2-1.0-M DZL2-1.25-M | DZL3-0.7-M DZL3-1.25-M | DZL4-1.25-M | DZL6-1.25-M | DZL8-1.25-M | DZL10-1.25-M |
| Rated capacity t/h | 1 | 2 | 3 | 4 | 6 | 8 | 10 |
| Rated steam pressure Mpa | 1.0/1.25 | 1.0/1.25 | 0.7/1.25 | 1.25 | 1.25 | 1.25 | 1.25 |
| Rated steam temperature | 184/194 | 184/194 | 170/194 | 194 | 194 | 194 | 194 |
| Feed water temperature | 20 | 20 | 20 | 20 | 20 | 60 | 105 |
| Heated area M² | radiation/convection | 4.55/20.12 | 7.8/41.5 | 9.5/50.6 | 11.9/79 | 17.4/108.1 | 25.7/172.1 | 25/237.6 |
|
| Heat efficiency % | 80 | 80 | 81 | 81 | 83 | 85 | 87 |
| Fuel consumption kg/h | 179 | 358 | 531 | 707 | 1036 | 1382 | 1648 |
| effective area of boiler M² | 1.8 | 3.04 | 3.34 | 5.14 | 8.12 | 10.9 | 12 |
| largest size of boiler transportation mm | length | 4876 | 5290 | 5360 | 6258 | 6630 | 7486 | 7600 |
| width | 1800 | 2240 | 2240 | 2700 | 3150 | 3200 | 3200 |
| height | 2870 | 3400 | 3500 | 3814 | 4186 | 3650 | 4000 |
| weight of largest parts of boiler ton | 13.5/14.2 | 20.8/21.9 | 22.1/23 | 29 | 32 | 35 | 47 |
| Notes:This form only for your reference,if any changed,please refer to Ex-factory technical documents. |