Technology Of Chain Grate Machine+Rotary Kiln+Annular Cooler

 

1. Application Scope: Magenite Iron Concentrate

 

2. Applicative Technology: Technology Of Chain Grate Machine + Rotary Kiln

Use magnetite iron concentrate to produce oxidized pellet for blast furnace ironmaking or DRI, this technology uses chain grate to solidify, uses rotary kiln to sinter and uses annular cooler to cool, to realize the oxidizing and sintering of pellet.

A fuel is natural gas or coal.

 

 

 

BF Pellet Production Line

 

3. Flow Diagram:

 

 

 

4. Picture Of Product:

 

Oxidized Pellet For Blast Furnace

 

5. Indices Of Product:

Strength: above 3000 N/piece

Size: 8-16mm

FeO: below 1%