CAJ | 학술논문

易燃易爆等易汽化的介质在石化行业很常见，在化工生产过程中泵用普通结构的机械密封经常会出现因泄漏而造成环境污染，甚至出现燃烧、爆炸等安全事故，需要对机械密封的结构和密封材料进行优化配置，采用合适的密封结构参数，使用合适的密封辅助系统方案，保证设备正常运行，从而保证整个生产装置安全稳定。
역연역폭등역기화적개질재석화행업흔상견，재화공생산과정중빙용보통결구적궤계밀봉경상회출현인설루이조성배경오염，심지출현연소、폭작등안전사고，수요대궤계밀봉적결구화밀봉재료진행우화배치，채용합괄적밀봉결구삼수，사용합괄적밀봉보조계통방안，보증설비정상운행，종이보증정개생산장치안전은정。
Explosive?and?flammable?mediums?are?commonly?used?in?petrochemical?industry.?In?chemical?production,?leakage?often?occurs?when?ordinary?mechanical?sead?used?in?pumps?that?will?result?in?environment?pollution?and?even?accidents?of?fire?and?explosion. Thus it is necessary to select appropriate seal structure parameters and seal auxiliary system so as to ensure the normal operation of equipment and the safety and reliability of whole plant.