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>> Gas Train >> Gas Control, Measurement and Safety Systems (GRMS)


Gas Control, Measurement and Safety Systems (GRMS) Dungs

Gas Train Dungs GRMS
  • Termoplus in collaboration with Dungs is ready to design gas installations for any type of application, regardless of the unique problems that may arise. Dungs offers over 70 years of expertise in the field of gas equipment, which guarantees finding the best solution for the client's particular situation, even if this implies the use of equipment from other manufacturers.
  • This page does not aim to offer standard products, because when it comes to gas trains each installation is different. Instead we want to show the services we provide and to help you place an order (at the end of the page you can find a list of the parameters needed to start the calculation). Furthermore, this page presents a couple of gas train examples built by Dungs in the past.
  • Dungs manufactures and installs customized GRMS in accordance with relevant EU regulations:
- EU Gas Appliance Directive.
- EU Pressure Equipment Directive.
- Regulations on occupational safety.
- EU country specific regulations.
- Regulations of gas supply companies.
  • Application, Dungs GRMS are suitable for use in:
- thermal production process
- gas blower burners
- thermal power stations
- gas motors, block-type thermal power stations
- industrial furnaces
- steam boilers
Gas Train Dungs GRMS - 1 Gas Train Dungs GRMS - 2 Gas Train Dungs GRMS - 3


Our services

  • Customized engineering.
  • Production in accordance with relevant standards and regulations.
  • Gas Appliance Directive.
  • Pressure Equipment Directive category I & II.
  • Lists of parts, documentation and CAD drawings.
  • Tested functioning and leak-proofness (Factory certificate 2.1 according to EN 10204).
  • Welded parts checked for strength with Inspection certificate 3.1 according to EN 10204.
  • X-ray welded joints.
  • Sandblasted and stove-enamelled welded parts RAL 1021.
  • Worldwide shipment, including all custom formalities.


Components and functional sections of a GRMS

Components GRMS

 

1 - Pressure regulation part 2 - Volume flow measurement part 3 - Safety part
- Ball valve - Gas meter - Solenoid valves
- Filter - Volume corrector (converts operating volume flow into standard volume flow) - Bypass valve
- Pressure regulators - Ignition gas valve
- Valve inspection systems
- Pressure monitor
- Closed position signal contact
Our systems can be equipped with other devices, sub-assemblies and functional parts to meet specific application requirements.


High-performance gas engine operated with low BTU gas equipped with Tecjet

GRMS - High-performance gas engine operated with low BTU gas equipped with Tecjet
Gas type: Wood gas
Input pressure: 100200 mbar
Output pressure: 40 mbar
Volume flow: 1201400 m3h


Cogeneration unit operated with wood gas - GRS with separate connection options for pre-purging with hot nitrogen for temperature control and inertisation

GRMS - Cogeneration unit
Gas type: Wood gas
Input pressure: 1.04.5 bar
Output pressure: 0 mbar
Volume flow: 200 Nm3h


Gas engine for dual-fuel operation

GRMS - Gas engine for dual-fuel operation
Gas type: Natural gas / biogas
Input pressure: 500 mbar
Volume flow: 280 / 540 m3h


Glass furnace

GRMS - Glass furnace
Gas type: Natural gas
Input pressure: 0.81.0 bar
Output pressure: 100 mbar
Volume flow: 47470 Nm3h


Tunnel furnace for firing ceramic building materials

GRMS - Tunnel furnace for firing ceramic building materials
Gas type: Natural gas
Input pressure: 34 bar
Output pressure: 900 mbar
Volume flow: 400 m3h


Continuous drying furnace for sanitary engineering

GRMS - Continuous drying furnace for sanitary engineering
Gas type: Natural gas
Input pressure: 3.36.0 bar
Output pressure: 100 mbar
Volume flow: 52520 Nm3h


Baking unit for waffle production

GRMS - Baking unit for waffle production
Gas type: Natural gas / air
Input pressure: 2050 mbar
Output pressure: 10 mbar
Volume flow: 17 / 26 m3h


Data needed for gas train calculation:

  • Gas type: _ _ _ _ _
  • Density: _ _ _ _ _ (kg/m3)
  • Calorific value: _ _ _ _ _ (kWh/m3)
  • Min. Input pressure pe,min: _ _ _ _ _ (bar, mbar)
  • Max. Input pressure pe,max: _ _ _ _ _ (bar, mbar)
  • Outlet pressure at the end of the GRMS: _ _ _ _ _ (bar, mbar)
  • Temperature range: _ _ _ _ _ (oC)
  • Min. gas volume flow: _ _ _ _ _ (m3/h)
  • Max. gas volume flow: _ _ _ _ _ (m3/h)
  • Electrical voltage: _ _ _ _ _ (V)
  • Electrical degree of protection: _ _ _ _ _ (IP)
  • Other data: _ _ _ _ _