CAJ | 학술논문

以某气田段塞流捕集器为例，使用 HYSYS 动态模拟建立了压力容器包含关断逻辑的全动态生产模型，使用该模型对不同初始压力和液位下段塞流捕集器火灾工况的泄放过程进行了分析和研究。结果表明，初始条件对段塞流捕集器的最大安全泄放质量流量有明显影响，在计算最大安全泄放质量流量时，应充分考虑初始条件的影响，为安全阀的计算和选型提供正确的基础参数。
이모기전단새류포집기위례，사용 HYSYS 동태모의건립료압력용기포함관단라집적전동태생산모형，사용해모형대불동초시압력화액위하단새류포집기화재공황적설방과정진행료분석화연구。결과표명，초시조건대단새류포집기적최대안전설방질량류량유명현영향，재계산최대안전설방질량류량시，응충분고필초시조건적영향，위안전벌적계산화선형제공정학적기출삼수。
A full dynamic production model of pressure vessel was developed using HYSYS DynamicsTM by taking a gas field slug catcher as an example .The PSV relieving of slug catcher with different initial pressure and liquid level on external pool fire scenario was studied by the dy-namic model .The results showed that initial conditions affected the PSV relief rate significantly . The affection of initial conditions should be considered sufficiently when calculating the maximum PSV relief rate ,so as to provide correct basic parameter in PSV sizing and selecting .