Petrochemical Design ›› 2023, Vol. 40 ›› Issue (2): 29-31.doi: 10.3969 /j.issn.1005 -8168.2023.02.007

• ENGINEERING AND APPLICATION • Previous Articles    

Application of Spraying Materials in Thermal Insulation Design of Petrochemical Plants

Chen Lu   

  1. SINOPEC Engineering Incorporation, Beijing, 100101
  • Received:2022-10-26 Accepted:2022-10-26 Online:2023-05-25 Published:2023-06-02
  • Contact: Chen Lu,chenlu@sei.com.cn E-mail:chenlu@sei.com.cn

Abstract: In this paper, the thermal insulation principle, physical property index and application characteristics of different spraying materials are analyzed. It is proposed that the composite reflective thermal insulation system should be designed and calculated using the thermal insulation temperature difference index, and the comprehensive thermal insulation performance of the materials should be evaluated using the analytic hierarchy process (AHP), providing a way of thinking for the application of spraying materials in the thermal insulation design of petrochemical plants.

Key words: spraying material , petrochemical plant , thermal insulation design