1) filtration in fluidized bed
在流化床层内过滤
2) novel granular filter in fluidized bed
流化床颗粒层过滤器
1.
Research on pressure drop for novel granular filter in fluidized bed using river sand and quartz sand as bed materials has been carried out.
介绍了在三维流化床颗粒层过滤器冷态试验台上采用黄砂和石英砂两种床料进行试验的初步结果,为新型流化床颗粒层过滤器过虑颗粒的优化选择提供参考依据。
3) bed filtration
床层过滤
1.
Experimental study on technique and mechanism of bed filtration for recovery of dense coal slurry produced in hydraulic coal mine;
水采浓煤浆床层过滤方式及机理的试验研究
4) fluidized-bed granulare filter
新型流化床颗粒层过滤器
5) sand bed
砂层;(过滤池)砂床
6) laminar flow filter
层流过滤器
1.
This paper has introduced a control system with the mastercontroller of S7-300 PLC to back wash six high-speed laminar flow filters, particular discussed the soft hardware structure of the electric control system and provided a new control method for lami-nar flow filter of industrial water conditioning system.
本文介绍了一种由西门子S7-300的PLC作为主控制器,对6台高速层流过滤器进行循环反冲洗的控制系统,详细论述了其电控系统的软硬件结构,为工业水处理系统的层流过滤器提供了一种新的控制方法。
2.
This paper discusses the control of six high-speed laminar flow filters for back washing based on the Siemens S7-300PLC.
本文介绍了采用西门子S7-300的PLC对6台高速层流过滤器进行循环反冲洗的控制系统,给出了其系统配置、电控系统的软硬件结构。
补充资料：沸腾床燃烧(见流化床燃烧)
沸腾床燃烧(见流化床燃烧)
boiling-bed combustion:see fluidized-bed combustion
沸腾床燃烧(boiling一bed eombustion)见流化床燃烧。
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