Second Plant (Tokyo Opera City Building)
Device Name
specification
Number of units
remarks
温冷熱源
電気設備
INV turbo chiller
Turbo Refrigerator Blind Turbo Refrigerator
Absorption chiller cooling tower
Cold water pump Hot water pump Cooling water pump Brine pump
Heat exchanger (chilled water)
(Hot water)
Water thermal storage tank Ice thermal storage tank
Substation equipment
Private generator
Semi-enclosed electric 900RT (10.5-6.5℃)
Semi-enclosed electric 900RT (11.5-6.5℃)
Closed type electric 800RT (12.5-6.5℃)
Closed type electric 800RT (-0.3 to -3.3℃) during heat storage
1,000RT (10.0-4.0℃) Direct steam double effect 1,800RT (12.5-6.5℃)
Open square type 21,970MJ/h
(Ultra-low noise type) 21,970MJ/h
Single suction volute type 907.2m3/h Other single suction volute type 562.8m3/h Other double suction volute type 1,296.0m3/h Other single suction volute type 865.2m3/h (when storing heat and direct delivery)
79.2㎥/h (when unfrozen)
Plate type 1,000RT
800RT
400RT
300RT
240RT Other plate type 1,250MJ/h
U-shaped tube type cylindrical multi-tube type 11,760MJ/h
4,130m³
Dynamic method 732m³
22kV 3-circuit spot network receiving Gas insulated self-cooled transformer 2,000kVA
Diesel engine 200kVA
1 unit
1 unit
1 unit
1 unit
2 units
4 units
4 units
21 units
4 units
7 units
1 unit
1 unit
1 unit
3 units
2 units
1 unit
3 units
2 units
2 units
1 unit
1 set
3 units
1 unit
(Supply began in July 2016)
White smoke prevention type