Wood Pellet Boiler Chain Grate Step Grate Bar Customized Size For Boiler Coal Fire
Brand Name:YONGXING
Certification:ISO9001,ISO14001
Model Number:SZL,DZL
Minimum Order Quantity:1set
Payment Terms:T/T, L/C, Western Union
Place of Origin:HENAN
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Location:
Zhoukou Henan China
Address:
Develop area,Taikang County,Zhoukou City,Henan PR,China
Supplier`s last login times:
within 36 hours
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Product Details
Reciprocating grate Industry use for hot air stove and boiler biomass wood pellet reciprocating grate
1. Tilting reciprocating grate
Tilting reciprocating grate, according to the direction of the
movement of the grate, can be divided into reverse pushing
reciprocating grate and forward pushing reciprocating grate.
2. Push back and tilt reciprocating grate
Backthrust reciprocating grate consists of 1 fixed grate and 1
movable grate installed alternately.
The movement direction of the grate is opposite to that of the
garbage, and the movement speed can be arbitrarily adjusted to
adjust the residence time of the garbage on the grate according to
the nature of the garbage and the burning condition.
The grate inclines about 26 degrees in the furnace.
As a result of tilting and pushing back, the bottom garbage goes up
and the top garbage goes down. The bottom garbage is constantly
turned over and stirred, which is in full contact with the air.
With better combustion conditions, the complete combustion of
garbage can be realized
Advantages:
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 |
Applications
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.
Wood Pellet Boiler Chain Grate Step Grate Bar Customized Size For Boiler Coal Fire
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