Industrial Systems & Automation

Furnace Components
& Ancillary Equipment.

Critical furnace components and ancillary equipment — recuperators for heat recovery, charge pushers, hot billet ejectors, pinch roll assemblies, flue dampers, combustion equipment, and refractory materials. Available for furnace capacities from 2 TPH to 120 TPH.

Recuperators Charge Pushers Billet Ejectors Flue Dampers Refractories

Overview

Essential Components for Furnace Performance

A furnace is only as good as its components. Recuperators recover waste heat to dramatically reduce fuel consumption. Charge pushers and ejectors handle billets weighing up to 2400 kg. Flue dampers control furnace pressure. And proper refractories determine furnace life and thermal efficiency.

We manufacture and supply all critical furnace components — designed to work together as an integrated system or supplied individually as replacement parts for existing furnace installations. Components are available for the complete range of furnace capacities from 2 TPH to 120 TPH.

120 TPH Max Capacity
3000mm Max Damper Size
12m Max Charge Length

Our Range

Furnace Components We Supply

Complete range of furnace ancillary equipment — from heat recovery to material charging and discharge.

01

Recuperators — Heat Recovery Systems

Cross counter-flow metallic heat exchangers recovering waste flue gas heat to preheat combustion air — resulting in significant fuel savings. Fitted between furnace and chimney.

2-pass recuperators (medium heat duty)
4-pass recuperators (high heat duty)
Straight pipe types (smaller capacities)
Bent pipe types (larger capacities)
Available for 2 TPH to 120 TPH furnaces
Significant fuel consumption reduction
Heat-resistant steel construction
Easy cleaning & maintenance access
02

Charge Pushers — Billet Charging Systems

Hydraulic and mechanical billet charging pushers — pushing billets into the furnace with precise, controlled force.

Power screw mechanical pushers (small furnaces)
Single cylinder hydraulic (1.5-6m charge)
Double cylinder hydraulic (3-6m charge)
Three cylinder hydraulic (9m charge)
Four cylinder hydraulic (12m charge)
Complete with hydraulic power pack
Precise stroke control
Heavy-duty construction
03

Hot Billet Ejector Machines

Machines for discharging heated billets from the furnace — handling extreme temperatures and heavy loads.

Single drive light (up to 4m, 600 kg)
Single drive medium (4-6m, 1200 kg)
Double drive heavy (6-12m, 2400 kg)
Heat-resistant construction
Variable speed drives
Precise positioning control
Synchronized with furnace operation
Robust mechanical design
04

Pinching Cum Pull-Out Roll Assembly

Used in combination with ejector machines where furnace chamber width exceeds 6 metres — ensuring reliable billet extraction.

Available in 3 size ranges
Billet weight 600 kg to 2400 kg
Synchronized with ejector operation
Variable speed capability
Heat-resistant roll surfaces
Heavy-duty bearing systems
05

Flue Dampers

Regulating flue gas movement and controlling furnace pressure — critical for consistent furnace operation and efficiency.

Heat-resistant steel flap & shafts
Manual operation handles
Actuator provision for automation
Sizes up to 3000mm diameter
Various mounting configurations
Leak-tight closure design
06

Refractories, Insulation & Combustion Equipment

Complete refractory systems, insulating materials, and combustion equipment for new furnaces and relining projects.

Firebricks & castable refractories
Ceramic fiber modules & blankets
Insulation boards & backup lining
Combustion burners & igniters
Flame monitoring equipment
Pilot burner systems
Air/fuel ratio control
Combustion safety systems

Key Benefits

Why Source Furnace Components from Aiir Dynamics

Fuel Savings

Recuperators can reduce fuel consumption by 15-30% — paying for themselves through operational savings.

Full Range

Every major furnace component available — from 2 TPH to 120 TPH capacity ranges. One source for all your needs.

Proven Designs

Components based on proven, field-tested designs with extensive operational track records in working furnace installations.

Custom Sizing

Every component sized to match your specific furnace dimensions, capacity, and operating parameters.

Replacement Parts

Components available as new installations or replacement parts for existing furnaces — regardless of original manufacturer.

Quick Delivery

Standard components available with reduced lead times. Custom components manufactured to your exact specifications.

FAQs

Furnace Components FAQ

How much fuel can recuperators save?

Recuperators typically save 15-30% on fuel consumption by preheating combustion air using waste flue gas heat. Actual savings depend on furnace type, operating temperature, fuel type, and flue gas temperature. We provide thermal calculations during the proposal stage.

Can you supply components for furnaces made by other manufacturers?

Yes. We supply replacement components — pushers, ejectors, dampers, recuperators, and refractories — for existing furnaces regardless of original manufacturer. We survey your furnace and manufacture components to fit your specific installation.

What is the maximum billet weight your ejectors can handle?

Our heavy-duty double-drive ejector model handles billets up to 2400 kg and charge lengths up to 12 metres. For standard applications, we offer models for 600 kg and 1200 kg capacities.

Do you supply refractories for furnace relining?

Yes. We supply complete refractory packages for new furnaces and relining projects — including firebricks, castable refractories, ceramic fiber products, and insulation materials, along with installation guidance and supervision if required.

Need Furnace Components?

Share your furnace specifications — type, capacity, dimensions. We'll provide component options, sizing, and pricing for your specific installation.

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