Electric steam boiler EL/D
Fully carbon-neutral when using electricity from renewable sources (solar, wind energy etc)
- Capacity : 20 to 1.000 kg/h
- Design Pressure : 0,5 to 16 bar
EL/D type steam boilers are suitable for low steam production and high steam quality .
ARTEMIS Industry focuses on the particularity of each client’s needs. Therefore, the Company has a great flexibility to produce products that differ a lot from those of the mass production. Many features such as:
- heating surface
- heating element alloy
- working pressure
- insulation
can be adjusted to the special needs of each customer, especially Industries and bigPublicBuildings.
ARTEMIS stands for quality, long life and reliability.
EL / D electric steam boilers are constructed and tested in accordance with the P.E.D 2014/68/EUrelative to the pressure equipment (PED)
- Compact unit with all equipment ready mounted
- No flue gas and fuel supply equipment (tank, supply lines, stack etc)
- No combustion and no emissions. Fully carbon-neutral when using electricity from renewable sources
- Efficiency level >99,5%
- Quiet operation
- Requirement for smaller boiler house
- Lower installation cost
- Easy and lower maintenance cost achieved with
- Large inspection openings
- Easy removable heating elements
- Large water and steam volume
- Especially dry saturated steam!
- Insulation made of high density mineral wool, protected by aluminium steel sheet
- Durability
- Replacement heating elements made of nickel-iron-chromium alloy, appropriate for high and continuous working temperature
- Pre-wired electrical control panel
- Feed water pump (s)
- Feed water control with conductivity probes
- Low level conductivity probe
- Steam working pressure limiter
- Second working steam pressure limiter for the modulating operation of the burner.
- Steam safety pressure limiter
- Main steam valve bellow sealed type
- Full stroke safety valve spring type
- Angular feed water valve bellow sealed type
- Inox non return disk valve for the water feed inlet
- Steam valve bellow sealed type before the bottom blow down valve
- Manual blow down valve
- Reflex level indicator
- Special set of valves for the water level gauge which close automatically in case the sight glass breaks.
- 3-way valve for the water level gauge for drainage and water sample
- Pressure gauge
- Deaeration valve for the boiler
- Glycerin manometer for the water inlet pressure after the pump
- Stainless steel needle valve for water sampling
Optional equipment on demand
- A multi level electronic electrode 4-20 mA for automatic water level control
- Self checked low level safety electrode according to TRD 604/24 h for 24 hour operation without supervision.
- Automatic surface blow down valve according to TRD 604/24 h for 24 hour operation without supervision.
- Automatic pneumatic bottom blow down valve.
- Inverter on the feed water pump for the full modulation of the water that goes in the boiler.
- Extra reflex level indicator
- Extra safety valve
Peripherical equipment of a boiler- house :
- Feed water tank for partial or full deaeration
- Water treatment system
- Blow down vessel
- Feed water pump module
- Steam distributor
- Pre-assembled components for steam lines
- Oil preheater
- Domestic Hot Water (DHW) heater