The CO2 storage tanks comprise:
Liquid level indicator (differential pressure type) with safety switch against overfilling
Load cells (option, for horizontal tanks)
Double-mounted safety relief valve with change-over valve
Necessary valves and fittings
Manhole for inspection
Connections for:
CO2 plant, liquid and gas
Truck filling station
Cylinder filling station
CO2 evaporator
Blow off and drain
The CO2 Storage Tanks are available pre-insulated with following insulation:
1 mm aluminium cladding
120 mm polyurethane (150 mm for 110 m3)
If insulation is preferred done on site following materials will be delivered separately as prefabricated products:
150 mm polystyrene
Vapour barrier
20 mm mineral wool
1 mm aluminium cladding