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Chongqing Laishun Machinery Manufacturing Co., Ltd

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China Customized Supercritical CO2 Turbine Generator Supercritical Co2 Gas Turbine
China Customized Supercritical CO2 Turbine Generator Supercritical Co2 Gas Turbine

  1. China Customized Supercritical CO2 Turbine Generator Supercritical Co2 Gas Turbine
  2. China Customized Supercritical CO2 Turbine Generator Supercritical Co2 Gas Turbine
  3. China Customized Supercritical CO2 Turbine Generator Supercritical Co2 Gas Turbine
  4. China Customized Supercritical CO2 Turbine Generator Supercritical Co2 Gas Turbine

Customized Supercritical CO2 Turbine Generator Supercritical Co2 Gas Turbine

  1. MOQ: 1 Pcs
  2. Price: Single item,230000 USD
  3. Get Latest Price
Supply Ability Single item,60-90 days
video outgoing-inspection Provided
model number customize
gas type customize
Delivery Time 60-90 days
configuration Stationary
mute Yes
Payment Terms T/T,L/C
machinery test report Provided
Application customize
New process Explosion-proof and anti-surge valve regulation
voltage 380V
Power customized for customers
OEM OEM Services Provided
type Supercritical CO ₂ turbine compressor generator set
power source DC Power
lubrication style Lubricated
Packaging Details Customized wooden box, customized iron box
core components PLC, Pressure Vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox, Other
Model Number customization
Brand Name LAISHUN
Certification CE, ISO9001, IS014001, HSAS18001, IATF16949 system certification CCS、DNV
Place of Origin Chongqing, China

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Product Specification

Supply Ability Single item,60-90 days video outgoing-inspection Provided
model number customize gas type customize
Delivery Time 60-90 days configuration Stationary
mute Yes Payment Terms T/T,L/C
machinery test report Provided Application customize
New process Explosion-proof and anti-surge valve regulation voltage 380V
Power customized for customers OEM OEM Services Provided
type Supercritical CO ₂ turbine compressor generator set power source DC Power
lubrication style Lubricated Packaging Details Customized wooden box, customized iron box
core components PLC, Pressure Vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox, Other Model Number customization
Brand Name LAISHUN Certification CE, ISO9001, IS014001, HSAS18001, IATF16949 system certification CCS、DNV
Place of Origin Chongqing, China
High Light Customized Supercritical CO2 Turbine GeneratorSupercritical Co2 Gas Turbine GeneratorCustomized Supercritical Co2 Gas Turbine
Supercritical CO₂ Turbine Compressor Generator Set
Product Overview

The new generation of supercritical CO₂ turbine compressor generator set is engineered for grid peak shaving requirements and perfectly matches the fluctuation characteristics of wind and solar power generation. This advanced system represents a breakthrough in flexible peak shaving technology.

Technical Description

As a new generation of flexible peak shaving core equipment, the supercritical carbon dioxide (sCO₂) turbine compressor generator set utilizes supercritical carbon dioxide (7.38 MPa, above 31.1°C) as the closed Brayton cycle working fluid. This innovative approach delivers exceptional performance:

  • System thermal efficiency exceeding 50%
  • Equipment volume only 1/30 of traditional steam turbines
  • Cold start capability in just 15 minutes
  • Variable load response speed more than 4 times faster than traditional units
  • Rapid peak shaving from 0 to 100% under all operating conditions
  • Perfect adaptation to second-level fluctuation characteristics of wind and photovoltaic output

The core technology incorporates magnetic levitation high-speed direct drive compressors and efficient reheaters, enabling oil-free, low-vibration, and high-reliability operation. The exhaust cleanliness reaches ISO 8573-1 Class 0 standards, requires no cooling water, and is suitable for high-humidity environments.

Commercial Deployment

In December 2025, the world's first commercial unit, "Super Carbon-1," commenced operation at Shougang Shuicheng Iron and Steel in Liupanshui, Guizhou. By May 2026, the second unit was connected to the grid, establishing a stable installed capacity of 30MW. The system efficiently converts steel sintering waste heat (400-600°C) into electrical energy, increasing power generation efficiency by more than 85% compared to traditional steam systems. The annual additional electricity generation exceeds 70 million kWh, marking China's pioneering leap from laboratory to industrial commercial application of sCO₂ technology worldwide.

Key Advantages
  • Supercritical CO₂ Brayton cycle thermal power generation delivers high thermal efficiency and superior power generation efficiency at lower cycle temperatures
  • Supercritical CO₂ offers high density, excellent heat transfer properties, high energy density, and compact compressor and turbine sizing with high specific power
  • Ideal for power systems including thermal power plants, solar thermal generation, and nuclear power applications
Technical Characteristics
  • Vortex inlet temperature range: 400~780°C, pressure up to 25MPa
  • Higher specific power than supercritical and helium turbines
  • Isentropic efficiency greater than 82%, with system thermal efficiency exceeding 50%
  • Compact structure with high specific power
  • Customized services tailored to customer requirements
Engineering Solutions
Supercritical CO₂ Aerodynamic Simulation

Advanced computational fluid dynamics (CFD) simulation addresses the challenging physical properties of supercritical CO₂ near the critical point where properties fluctuate violently.

Fluid-Solid-Thermal Coupling Design

Supercritical CO₂ turbines operate under high temperature and pressure conditions, utilizing sophisticated thermal management solutions to optimize temperature and stress fields for maximum performance and reliability.

Product Portfolio
5MW and Above Large Split Unit
  • Turbine: axial flow external support type
  • Compressor: single shaft multi-stage centrifugal type
  • Speed range: 3,000-10,000 rpm
  • Application: power generation systems of 5 MW and above
1-5MW Split Unit
  • Turbine and compressor integrated with gearbox
  • Speed range: 20,000~30,000 rpm
  • Application: 1-5MW power generation systems
Hundred Kilowatt Integrated Unit
  • Gear box and high-speed motor direct drive configuration
  • Turbine and compressor arranged coaxially with suspension at both ends of main shaft
  • Compact structure for easy on-site installation
  • More complex system debugging compared to split units
100kW~1MW Fully Enclosed Maglev High-Speed Direct Drive Integrated Unit
  • High-speed motor direct drive with turbine and compressor suspended at motor shaft ends
  • Fully enclosed maglev motor eliminates need for dry gas seals
  • Replaces shaft end dynamic seals with shell static seals for true zero leakage
  • Rotational speed: 15,000-20,000 rpm
  • Compact size with minimal accessory equipment
  • Application: 100kW~1MW power generation systems
MVR Evaporator Performance Comparison

Compared to other evaporator types, MVR evaporators offer the lowest energy consumption, minimal footprint, negligible impact on product quality, simple control systems, and high operational stability.

Parameter Single Effect Evaporator Multi-effect Evaporator MVR Evaporator
Energy Consumption High energy consumption, theoretically 1 ton of steam required to evaporate 1 ton of water More energy-efficient, with decreasing consumption as efficiency increases Most energy-efficient technology, requiring only 15-50 kWh of electricity per ton of water evaporated
Floor Area Small Large Small
Impact on Product Quality Short dwell time but high temperature, minimal impact Long dwell time, high temperature, minimal impact Short residence time, evaporation via temperature difference, minimal impact
Energy Mode Steam heating requiring steam pipeline network and boiler Steam heating requiring steam pipeline network and boiler Electricity only, no steam network required, fully self-closing circulation system
Operating Cost High Higher Low
Stability Poor Poor Good

Company Details

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,

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2011

  • Total Annual:

    5000000 USD-20000000

  • Employee Number:

    60~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Chongqing Laishun Machinery Manufacturing Co., Ltd
  • No. 158-5 Donghe Road, Degan Street Industrial Park, Jiangjin District, Chongqing (Building 1-1, Laishun Machinery Manufacturing Plant 1)
  • https://www.steam-compressors.com/

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