Combined Dry Cooling and Quenching (CDQ) plant technology used by Thermal Systems ensure complete waste heat recovery in power plants. It's a type of air-cooled heat exchanger that recovers waste heat from the flue gas of power plants and cools it to be used for various applications like process heating or for re-heating the steam cycle.
Our CDQ plants help to improve the thermal efficiency of power plants, reducing emissions and saving energy. Thermal System's CDQ system is designed to accommodate specific waste heat recovery requirements and can be used in both fossil fuel and renewable energy power plants.
The manufacturing of Combined Dry Cooling and Quenching (CDQ) plants involves several stages, including design, procurement, fabrication, and assembly. The following are the steps involved in the manufacturing process:
-
Design: A detailed design is created based on the specific requirements of the power plant, taking into account the flue gas characteristics, cooling air requirements, and the desired temperature of the recovered waste heat.
-
Procurement: Raw materials and components are sourced, including the heat exchanger tubes, headers, fans, and other components required for the CDQ system.
-
Fabrication: The heat exchanger tubes are fabricated in a workshop, and the headers are manufactured to the required specifications.
-
Assembly: The heat exchanger tubes, headers, and other components are assembled on-site to form the CDQ system. The fans and ducting are also installed, and the entire system is tested to ensure proper operation.
The manufacturing process of CDQ plants at Thermal Systems is done by a specialized team who have experience in designing and fabricating air-cooled heat exchangers. The manufacturing process is done in accordance with relevant industry standards and regulations to ensure that the CDQ system is safe, reliable, and efficient.
