1) Scheme of four towers-two reactors
四塔两反流程
2) two-column technological process
两塔流程
1.
After the former two-column technological process of liquid gas separation device in Dagang petrochemical company came back to conventional three-column technological process,low temperature heat of circulate hot water from fractionation units of the 1.
大港石化公司液化气分离装置原两塔流程恢复为传统三塔流程后,以循环热水回收1。
3) four towers flow
四塔流程
4) double-tower process
两塔式流程
1.
In the crude benzol system built for new 3# and 4# coking furnace in Coking Plant of Xuan Steel,the double-tower process is substituted by one-tower process,which is developed by ourselves and has low energy consumption,and consequently a good result got: recovery rate of light benzol obviously raised,consumption of water and vapor per ton of light benzol reduced.
宣钢焦化厂新建3#、4#焦炉配套的粗苯洗涤系统由两塔式流程改为自主开发的低能耗一塔式流程后,轻苯回收率显著提高,吨轻苯耗水、耗蒸汽显著降低,取得了较好效果。
5) four-pass trays
四溢流塔盘
1.
There are two main kinds of four-pass trays design methods i.
介绍四溢流塔盘设计中等通道长度法和等鼓泡面积法对应的降液管面积分配和位置、出口堰及降液管底隙设计。
6) Four-pass tray
四溢流塔板
补充资料:四塔──天上四塔
【四塔──天上四塔】
﹝出佛成道记并本行集经﹞
[一、箭塔],经云:太子年方十五,与诸释种角艺,太子一箭穿七金鼓,又一箭彻过七铁猪,复入于土,水泉迸出,遂名箭井。时帝释遂取其箭,于忉利天建塔供养。(梵语忉利,华言三十三,乃帝释所居之天也。)
[二、发塔],经云:太子初出家时,自持宝刀,而发愿云:我今截落此发,誓与众生断除烦恼习障,寻以发掷空中,时帝释接向天上,建塔供养。
[三、盋塔],经云:菩萨将诣道树成等正觉时,有天人告善生村主二女难陀、婆罗曰:汝可最初施食。于是二女,以乳烹麋,用盋盛献。菩萨食已,以盋掷尼连河中,时帝释收归天上,建塔供养。(梵语难陀,华言喜。梵语婆罗,华言力。二女名也。尼连无翻。)
[四、佛牙塔],经云:佛阇维时,天帝释持七宝瓶来请佛牙。其火即灭,宝棺自开,帝释乃取佛口舌颔一牙,于天上建塔供养。(梵语阇维,华言焚烧。)
﹝出佛成道记并本行集经﹞
[一、箭塔],经云:太子年方十五,与诸释种角艺,太子一箭穿七金鼓,又一箭彻过七铁猪,复入于土,水泉迸出,遂名箭井。时帝释遂取其箭,于忉利天建塔供养。(梵语忉利,华言三十三,乃帝释所居之天也。)
[二、发塔],经云:太子初出家时,自持宝刀,而发愿云:我今截落此发,誓与众生断除烦恼习障,寻以发掷空中,时帝释接向天上,建塔供养。
[三、盋塔],经云:菩萨将诣道树成等正觉时,有天人告善生村主二女难陀、婆罗曰:汝可最初施食。于是二女,以乳烹麋,用盋盛献。菩萨食已,以盋掷尼连河中,时帝释收归天上,建塔供养。(梵语难陀,华言喜。梵语婆罗,华言力。二女名也。尼连无翻。)
[四、佛牙塔],经云:佛阇维时,天帝释持七宝瓶来请佛牙。其火即灭,宝棺自开,帝释乃取佛口舌颔一牙,于天上建塔供养。(梵语阇维,华言焚烧。)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条