Chamber Furnaces gas-fired

High performance, atmospheric burner fueled by liquified gas or natural gas.

Process Control

Function and equipment

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Certain heat treatment processes require a gas-fired chamber furnace. Short heating times due to the high power are a convincing argument. The chamber furnaces, equipped with powerful, fully automatic burners, cover a wide variety of these processes and can be upgraded with other useful accessories depending on the equipment. 

  • Tmax 1300 °C
  • Powerful, fully automatic burners according to industry standard for operation with natural gas (min. 9.9 kWh/m3) or propane gas. Required flow pressure under full load min. 45 mbar.
  • Depending on the application, special positioning of the gas burners with flame guidance provides for optimal temperature uniformity
  • Fully automatic temperature control
  • Gas fittings with gas pressure control and safety line
  • Multi-layer, reduction-proof insulation with light-weight refractory bricks and special back-up insulation result in low gas consumption
  • Self-supporting and robust ceiling, bricks laid in arched construction
  • Exhaust hood
  • Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
  • Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
  • Defined application within the constraints of the operating instructions

Additional equipment

  • Fan burner with fully automatic control
  • Indirect gas firing with radiation tubes for flame protection of the charge
  • Exhaust air and exhaust gas piping
  • Thermal or catalytic exhaust cleaning systems
  • Recuperator technology for heat recovery 
  • Process control and documentation via VCD software package for monitoring, documentation and control
 

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Customer Test Center

What furnace is the right choice for this specific process? This question cannot always be answered easily. Therefore, we have set up our modern test center which is unique in respect to size and variety. A representative number of furnaces is available for tests for our customers.