Aiming at the problems such as low heat transfer efficiency, high resistance and vibration damage of the most heat exchangers in the engineering projects, a variety of efficient heat exchangers have been successfully developed based on multiple means such as test verification and simulation analysis, so as to further enhance the reliability, safety and performance of the heat exchanger.
Product features: With compound efficient heat exchange designs, which can be selected according to the different heat exchange conditions. As compared with the conventional heat exchanger, the weight of the high efficiency heat exchanger is reduced by 5% ~ 40%, suitable for the conditions with high requirements on volume, weight and investment. At the same time, the reliable operation of the heat exchanger is realized by the design and manufacturing technology of the special material pressure vessel.
Product line: Rod baffle heat exchanger, helical baffle heat exchanger, high efficiency shell and tube heat exchanger, etc. Design temperature: -197℃ ~ 550℃, design pressure: -0.1 ~ 10MPa, diameter DN50 ~ DN3500.
Project performance: PX Disproportionation plant in Zhejiang Petrochemical, 400,000t EO/EG plant in Fujian Refining and Petrochemical Company, and delayed coking plant in PetroChina Yumen Branch.
15m Tube bundle baffle rod heat exchanger
Tube bundle of helical baffle heat exchanger