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Centrifugal chiller for third generation nuclear power AP/CAP series

Main parameters

Environmental protection material: R134a

Cooling capacity: 7912 kW

Temperature of chilled water outlet: 4.4°C

Cooling water inlet temperature: 37.8°C

Design life: 60 years

Technical features

The unit adopts capacity non-equilibrium distribution technology, realizing large cooling capacity, high pressure ratio and low energy consumption operation of the chiller unit.

Adopting self-developed high-efficiency ternary flow impeller and combined reflux device technology, effectively improving the compressor efficiency.

Adopting counter-current tandem heat exchanger technology, realizing the high efficiency heat exchanger performance of evaporator and condenser with large temperature difference.

The high-efficiency and low-noise centrifugal refrigeration compressor with high-pressure ratio is adopted to meet the efficient operation of the unit under various working conditions.

Each technology reaches the international advanced level and fully meets the special requirements for use in nuclear power plants.

Application scope

The products are applied to the third generation nuclear power AP1000/CAP1400 and other series of nuclear power plant projects, and can also be used in industries with special requirements and other fields

Chongqing General Industry (Group) Co., Ltd.
  • No. 18, Jidian Road, Nan'an District, Chongqing
  • China
  • +86 023-67661176
  • +86 023-67661064
  • chenlong@cqgic.com
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