CAJ | 학술논문

在气化炉运行过程中因灰渣含量大,文丘里系统洗涤效果不理想,使得合成气将大量的灰渣带入后系统,后系统管道、阀门磨损严重,给装置的安全、稳定运行带来重大安全隐患.为了解决此问题,提出对气化炉合成气出口折流板进行技术改造,通过改造,使合成气灰渣含量降低,在一定程度上缓解文丘里系统洗涤的负担,降低对后系统的磨损.
재기화로운행과정중인회사함량대,문구리계통세조효과불이상,사득합성기장대량적회사대입후계통,후계통관도、벌문마손엄중,급장치적안전、은정운행대래중대안전은환.위료해결차문제,제출대기화로합성기출구절류판진행기술개조,통과개조,사합성기회사함량강저,재일정정도상완해문구리계통세조적부담,강저대후계통적마손.
Because the ash content and the washing effect not ideal of Venturi system in the process of gasifier operation, synthesis gas bring large amount of ash into posterior system, which caused the pipeline and valve wear seriously of posterior system, which bring great hidden danger to safe and stable operation of device. To solve this problem, technical transformation is need to take on the baffle plate of gasifier syngas export, through the transformation, reduce the ash content of synthesis gas, alleviate the burden of Venturi scrubber system in a certain extent and reduce the wear of follow-up system.