1) two pumps in series
双泵串联
1.
The shortcomings of the submerged dredge pump of 400 m3/h cutter suction dredgers are pointed out based on researching its suction capacity;technical innovations are carried out to submerged dredge pump of 400 m3/h cutter suction dredgers by two pumps in series;so that it satisfies a dredging depth of 18 m,spoiling distance of 3 000 m and dredging capacity of 1 250 m3/h.
通过对某400 m3/h绞吸式挖泥船泥泵吸入性能进行研究,指出了原泥泵的不足,并提出双泵串联的方案对该泥泵进行技术改造,使其挖深达18 m,排距3000 m,疏浚能力达1250 m3/h。
2) duplex compound steam pump
双缸串联蒸汽直动泵
3) tandem master cylinder
串联式双制动总泵
4) secondary pump
串联泵
1.
Three means to save energy in the design of series ice storage system, including secondary pump, variable speed pump and chiller by-pass valve, are discussed and compared by simulation and computation in the paper.
介绍了串联冰蓄冷系统设计中泵能耗的3种节能方法: 串联泵、变频泵和制冷机旁通。
2.
Three means to save energy in the design of ice storage system, including secondary pump, variable speed pumps and by-pass valve, are discussed and compared by the simulation and calculation of an engineering case.
介绍了冰蓄冷系统的两种基本系统形式:串联和并联系统,并介绍了3种节能设计方法:串联泵、变频和冷机旁通。
6) series and-parallel connection pump
串并联泵
补充资料：三相双串联200t电渣重熔炉(之二)
三相双串联200t电渣重熔炉(之二)
三相双串联200t电渣重熔炉(之二)
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