The S-Zorb desulfurization reactor is the core equipment in the catalytic gasoline adsorption desulfurization device,and the main manufacturing material is 12Cr2Mo1R(H)steel.The manufacturing of the reactor cone is a difficult point in reactor manufacturing.Due to the relatively thick wall thickness of the cone,numerous welds,and large welding workload,defects are prone to occur during the manufacturing process.Therefore,strict manufacturing processes and process inspection methods need to be developed to ensure the manufacturing quality of the desulfurization reactor.This article takes the cone of the 1.8 million ton/year S-Zorb desulfurization reactor as an example to analyze the design structure,manufacturing process,and quality control points of the cone.This provides theoretical guidance for improving the manufacturing quality of similar products and reducing production costs.
关键词
S-Zorb脱硫反应器/锥体制造/制造工艺/质量控制
Key words
high flux heat exchanger/petrochemical plant/strengthen heat transfer/energy saving
维普
万方数据