Flake Chain Active Fire Grate Bars Four Claw Grate Bar For Textile Factory
Brand Name:YONGXING
Certification:ISO9001
Model Number:Normal grate bar,small scale grate bar,big scale grate bar,active grate bar,
Minimum Order Quantity:100pcs
Payment Terms:T/T, L/C, Western Union
Place of Origin:SHANDONG ,JIANGSU
Contact Now
Add to Cart
Active Member
Location:
Zhoukou Henan China
Address:
Develop area,Taikang County,Zhoukou City,Henan PR,China
Supplier`s last login times:
within 36 hours
Product Details
Company Profile
Product Details
Best selling cast iron flake chain grate bars and active grate bar in coal boiler for textile factory
Four claw furnace row
Product Name: Four claw grate bar
Product material: high silicon cast iron, nodular cast iron
Product specifications: 126mm,210mm,216mm,230mm,252mm,286mm,300mm, etc.
A component for boiler or industrial furnace where solid fuel is stacked and effectively burned.
The entire grate mainly consists of two parts: The frame and the
grate.
The grate pieces are usually made of cast iron, and the necessary
ventilation gaps are maintained between the sheets after assembly,
and often a ventilating chamber is provided under the grate to
adjust the air volume so that air enters the fuel layer through the
gap to burn. The burnt ash is discharged manually or mechanically.
The grate has the types of fixed, moving, reciprocating, vibrating
and feeding.
Long eye four claw grate bars
Working pressure: low pressure
Structure: Vertical
Type: fixed
Fuel: coal-fired boiler
Combustion method: Chamber burner
Boiler use: industrial boiler
Model: four claw grate
Flake type grate bar
1.Vibrating
There is a small inclination between the grate surface and the horizontal plane, and the grate piece generates periodic vibration by the action of the motor and the eccentric wheel. When vibrating, the fuel layer continuously moves toward the rear of the furnace, so that the burnt ash falls into the ash pit at the end of the grate. This grate is characterized by a simple structure.
2. Feeding bottom
A trough-shaped grate with a screw rod at the bottom of the trough, leading to the coal hopper outside the furnace. The coal is sent from the lower part of the coal hopper to the coal tank through the auger, and enters the high temperature zone from bottom to top. When the ash exceeds the accumulation angle, it is discharged to both sides by gravity. The grate structure is simple, but has certain requirements on the particle size and humidity of the coal, and is generally only applicable to small industrial boilers having an evaporation amount of less than 1 ton / hr.
3. Reciprocating grate
It consists of a set of fixed grate pieces and a set of reciprocating movable grate pieces, which are divided into two types: stepped and horizontal. The reciprocating motion of the movable grate plate gradually pushes the coal seam to the rear combustion, so the grate is more adaptable to the coal species.
| Products | Model | Material and Performance |
Flake chain grate bar | 288mm,301mm, 311mm, 314mm, 315mm, 318mm |
|
325mm, 330mm, 340mm, 365mm, 368mm |
Flake Chain Active Fire Grate Bars Four Claw Grate Bar For Textile Factory
Inquiry Cart
0