1) Low pressure pump
底压油泵
2) residuum pump at the bottom of vacuum tower
减压塔底渣油泵
1.
After analyzing the working characteristics and fault forms of residuum pump at the bottom of vacuum tower of distillation unit, some technical measures are gradually found and used in practice.
分析了减压塔底渣油泵工作特点和故障表现,针对渣油泵的工作特点和频繁出现的故障表现,逐步摸索出一些技术措施并在实际工作中实施。
3) pressure oil pump
压油泵;增压油泵
4) residuum pump of decompression tower
减压塔底泵
1.
The reasons about residuum pump of decompression tower which does not suck areanalysed.
分析了减压塔底泵的抽空原因,提出了对引起减压塔底泵抽空因素的改进措施。
5) bilge pump gland
舱底泵压盖
6) force feed pump
压油泵
1.
The article introduces the structure and working principles of hydrodynamic unit of the governor installed in wanjiazhai water power plant,analyses the cause why the force feed pump was burned down and puts forward the countermeasures against the burning down of the pump.
介绍了万家寨水电厂调速器液压部分的结构及工作原理,分析了压油泵烧毁的原因,提出了防止压油泵烧毁的应对措施。
补充资料：减压蒸馏渣油
分子式：
分子量：
CAS号：
性质：见减压渣油。
分子量：
CAS号：
性质：见减压渣油。
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