Highly combustion 8t/h advance chain grate stoker design coal steam boiler with cast iron fire bars in chemistry factory
Our Yongxing chain grate stoker design can not only use combustion medium such as bituminous coal, but also adapt to the regenerative combustion medium such as formed biomass fuel and biomass particles.
Now, we had also developed a grate that uses municipal solid waste as fuel. You can freely choosing according to your situation.
Out chain grate stoker Product features:
1. Chain grate stoker design can ensure the stable and efficient operation of the grate equipment through reasonable structural design and unique material quality, which greatly prolongs the service life of the equipment.
2. During the working process of the grate, the combustion of the fuel can be monitored at any time through the observation hole, and the maintenance is very convenient.
3.The chain grate stoker design is a mechanization equipment applied mostly in steam boiler,hot water boiler and thermal oil boiler. It features reasonable structure, reliable performance and convenient installation, etc.
4.The series products adapt light chain grate stoker and reasonable air distributiondevice and also strengthen the seal at both sides of chain grate as well as configuration reasonable front and back arch.
5.It features strong suitability in combustion and reasonable air distribution for combustion and quick fire starting. Operation practice provided that combustion heat value is about 18840 kJ/kg .
6.Soft coal with more than 20% of volatile amount and mixed coal can be combusted normally. Moreover it can also combust waste industrial materials such as wood block, sugarcane residual, etc .
Data sheet of small scale type fire grate
Main technical Parameters of Small Scale Type Fire Grate | |||||||||
Boiler Capacity (t/h) | Active grate area (m2) | Stoker height (mm) | Wheel base (mm) | Active grate width (mm) | Width between two endplates (mm) | Length of shaft out of grate (mm) | Height of shaft out of grate (mm) | Dia. of shaft out of grate (mm) | Qty of wind chamber |
2t/h | 6.2 | 940 | 5800 | 1274 | 1390 | 1000 | 655 | Φ80 | 5 |
4t/h | 4.64 | 825 | 4200 | 1274 | 1390 | 920 | 540 | Φ80 | 4 |
4t/h | 5.81 | 750 | 4300 | 1274 | 1590 | 1137 | 470 | Φ80 | 4 |
6t/h | 9.25 | 880 | 5220 | 1994 | 2110 | 1295 | 598 | Φ80 | 8 |
6t/h | 8.19 | 890 | 5000 | 1854 | 1970 | 1282 | 603 | Φ80 | 5 |
6t/h | 7.41 | 800 | 4910 | 1714 | 1830 | 1200 | 513 | Φ80 | 4 |
8t/h | 9.6 | 880 | 5400 | 1994 | 2110 | 1295 | 598 | Φ80 | 5 |
10t/h | 11.5 | 860 | 6250 | 2034 | 2150 | 1357 | 575 | Φ95 | 5 |
10t/h | 10.86 | 999 | 6325 | 1992 | 2108 | 1390 | 715 | Φ95 | 5 |
10t/h | 12.11 | 1050 | 6000 | 2354 | 2470 | 1620 | 760 | Φ100 | 5 |
10t/h | 11.52 | 992 | 6260 | 2034 | 2150 | 1357 | 710 | Φ95 | 5 |
10t/h | 12.11 | 1050 | 6000 | 2354 | 2470 | 1620 | 760 | Φ100 | 5 |
15t/h | 18.41 | 1050 | 7000 | 2994 | 3110 | 1950 | 765 | Φ100 | 5 |
15t/h | 18.41 | 1050 | 7000 | 2994 | 3110 | 1950 | 765 | Φ100 | 5 |
20t/h | 23.14 | 1050 | 7500 | 3444 | 3560 | 2175 | 765 | Φ130 | 6 |
20t/h | 20.62 | 1060 | 8510 | 2674 | 2790 | 1690 | 773 | Φ125 | 8 |
25t/h | 24.11 | 975 | 8100 | 3280 | 3430 | 2075 | 688 | Φ130 | 7 |
Product applications and description
Since the establishment of the company, after years of efforts, the grate products cover hot water boilers, steam boilers, organic heat carrier furnaces, hot air drying furnaces, thermal electric boilers and other equipment. A product system that uses coal, biomass, and municipal solid waste as combustion media has been formed. At the same time, it has strong technical force, advanced cold processing, hot processing equipment, large lifting equipment, sophisticated testing equipment and perfect quality assurance system.
Furnace coal fired chain grate stoker can be applied in chemical plant, university, food factory, beverage factory, cannery, textile mills, paper mill, sugar plant, central heating and other industries.