Active Member
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[China]
Address: Develop area,Taikang County,Zhoukou City,Henan PR,China
Contact name:Bettysun
Yong Xing Boiler Group Co.,Ltd |
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Credible supplier reciprocating grate stoker and fire tube steam boiler for garment and laundry
Features
1. The height of the horizontal reciprocating grate is lower than that of the inclined reciprocating grate, which can effectively save the area of the boiler room, thereby reducing the installation and use cost of the user.
2. In the horizontal reciprocating grate, through the operation of
the equipment, the fuel layer (coal layer) can be uniformly covered
on the grate, and at the same time, compared with the conventional
grate, the internal connection of the grate is relatively tight,
and there is no air leakage. The area, so that the wind speed
through the coal seam is relatively uniform, the content of coal
ash after combustion is significantly reduced.
3. The coal seam is wave-shaped on the horizontal reciprocating
grate, and its surface area is 30% to 50% larger than the
horizontal surface area of the grate. Therefore, the flow rate of
the flue gas leaving the surface of the coal seam is relatively
slow, so that the amount of fly ash is reduced compared with the
chain grate. 10%.
4. The combustion efficiency of the fuel in the horizontal
reciprocating grate is relatively high. Therefore, the furnace
temperature is high and the combustion is relatively sufficient, so
that coals with strong coking properties can be burned. It can also
burn cohesive biomass fuel, which greatly improves the adaptability
of the grate to fuel.
5. The fuel preparation and dust removal equipment is simple, the
overall cost, low operating cost and simple operation management.
Data sheet of reciprocating grate stoker
| Main technical Parameters of Reciprocating (Stepping) Grate Combustion Device | ||||
| Boiler Capacity (t/h) | Active grate area (m2) | Active Width (mm) | Reciprocate Length (mm) | Angle Grate (deg) |
| 4t/h | 6 | 997 | 6000 | Optional |
| 6t/h | 7.5 | 997 | 6500 | Optional |
| 8t/h | 8.9 | 997 | 6500 | Optional |
| 10t/h | 10.5 | 1197 | 7500 | Optional |
| 15t/h | 14.6 | 997 | 7000 | Optional |
| 20t/h | 20.7 | 997 | 7500 | Optional |
| 25t/h | 24.6 | 997 | 7500 | Optional |
| 30t/h | 28.6 | 997 | 8000 | Optional |
| 40t/h | 34.5 | 997 | 7900 | Optional |
| 60t/h | 48.7 | 997 | 6500 | Optional |
| 100t/h | 90.7 | 997 | 8500 | Optional |
Product applications and description
The reciprocating grate is a kind of mechanized grate developed on the basis of a fixed step grate. The reciprocating movement of the grate is driven by the cam of the main shaft. It has the advantages of simple structure, convenient manufacture, low metal consumption and smoke and dust removal effect. Good features are a promising combustion device. There are many structural forms of the reciprocating grate. At present, the three types of reciprocating grate are commonly used. In recent years, it has been widely used in large-scale central heating industry. 29, 58, 70MW hot water boilers have been widely used, and the effect is better. At present, the 116MW reciprocating grate hot water boiler has been successfully applied in China.
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.
