夹套风机与蒸汽抽射器在液硫脱气领域应用比较

Compare the application of jacket blower and vacuum jet in the liquid sulphur degasification field

介绍了硫磺回收装置液硫脱气的目的和常用的液硫脱气工艺流程。通过比较夹套风机与蒸汽抽射器在液硫脱气中的使用特性,以及液硫脱气废气加压后进入焚烧炉、加氢反应器和反应炉这3种去向的优缺点,综合性能上夹套风机在液硫脱气加压上更具优势。

The purpose of liquid sulphur degassing in sulphur recovery unit and the common process flow of liquid sulphur degassing are introduced.By comparing the use characteristics of jacketed fan and steam ejector in liquid sulphur desulphurization, as well as the advantages and disadvantages of three directions after pressurization of liquid sulphur desulphurization exhaust gas: incinerator, hydrogenation reactor and reactor, jacketed fan has more advantages in comprehensive performance in liquid sulphur desulphurization and pressurization.