Blast Furnace Material Distribution Chutes
Material Distribution Chutes are the core working elements of Blast Furnace Bell-Less Top (BLT) charging systems. Mounted on tilting and rotating mechanism gearboxes inside the furnace top cone, these chutes control the precise distribution of iron ore sinter, pellets, lump ore, and coke across the furnace stockline.
Excellors Engineering Solutions Pvt. Ltd. manufactures heavy-duty **Material Distribution Chutes** designed for extreme industrial service. Each chute features a robust structural steel outer shell casing, precision-welded mounting pivot clevises, and multi-segment high-alloy wear liner plates bolted internally to withstand intense sliding abrasion, heavy material impact, and top-gas thermal radiation up to 500°C.
Key Technical Specifications
- Equipment Function: Rotational & tilting burden distribution for Blast Furnace BLT systems.
- Outer Casing: Heavy-wall structural steel shell with reinforced mounting lugs and pivot brackets.
- Replaceable Liner Segments: Multi-tiered cast high-chrome alloy / CCO wear plates resisting abrasive sliding wear.
- Countersunk Bolting: Flush bolt installation preventing material hang-up and localized liner erosion.
- Thermal & Impact Rating: Engineered for continuous exposure to raw iron ore/coke burden impact and temperatures up to 500°C.
- Blast Furnace Suitability: Suitable for furnaces ranging from 450 m³ up to 5500 m³ capacity.
Manufacturing & Quality Control
All Material Distribution Chutes fabricated at Excellors undergo comprehensive trial fitments, dye penetrant weld testing (PT), dimensional inspection, and liner segment interchangeability checks prior to surface coating and delivery.