EGB for Furnaces

Exhaust Gas Boiler

EGB for Furnaces

PETP provides specialized Exhaust Gas Boiler (EGB) solutions for high-temperature applications such as kilns and industrial processes, where exhaust gas exceeds 450 °C.

EGB for Furnaces :
An optimal solution for producing steam or hot water from large amounts of waste heat in an efficient, compact, and automated manner.

🔧 Technology & Design :

🧱 Standard steel and coil structure (≤ 630 °C)

  • Uses high-temperature resistant steel for casing and conical tubes.
     
  • Stacked standard coils for handling heat from 450 °C to 630 °C.

🔥 Heated coils/cooling water walls (> 630 °C to 1,200 °C)

  • Coil heating tubes integrated with water cooling walls for the shell.
     
  • Handles up to 15,000 kg/h exhaust gases at 1,200 °C, depending on gas flow resistance.
     
  • Coaxial modular design, allowing flexible connections to suit installation space

⚙️ Operation & Capacity.

  • Exhaust gases from the furnace pass through coil arrays.
     
  • Forced circulation water absorbs heat, generating steam.
     
  • High-quality steam separated via separator/centrifuge (depending on model).
     
  • Counter-flow design optimizes heat transfer efficiency.
     
  • System can be arranged horizontally or vertically for flexible applications

✅ Outstanding Features.

  • Lightweight & compact – easy installation near the heat source.
     
  • High-quality, clean, dry steam.
     
  • Quick response to input heat changes.
     
  • Maximum safety – automated design requiring minimal supervision.
     
  • No heat dissipation fins needed; integrated soot blower system.
     
  • High efficiency – maximizes heat recovery, reduces losses.
     
  • Unattended operation – fully automatic with minimal blowdown

🏭 Typical Applications .

  • Metal, ceramic, glass, and enamel kilns.
     
  • Thermal oxidizers, incinerators, and petrochemical thermal processes.
     
  • Cogeneration systems: combined heat production for manufacturing lines.
     
  • Paper mills, chemical, food processing, and textile dyeing plants requiring industrial heat

📦 Scope of Supply & Support .

  • Complete Exhaust Gas Boiler (EGB) systems with modular configuration.
     
  • Heated coils / standard coils depending on inlet temperature.
     
  • Circulating pump sets, separators/centrifuges, and accessory equipment.
     
  • Engineering design, pipework integration, skid & protective casing.
     
  • In-depth consulting, installation, commissioning, and lifetime support.

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