文献类型：专利

英文题名：Simple device for pumping out chlorohydrocarbon non-aqueous phase liquid from polluted underground water has booster pump, which is operable manually to pump non-aqueous phase liquid to ground for treatment or filling in container

作者：ZHANG M;ZHOU P;LI N;ZHANG W;LI J;LIU L;LU Q;LIN K;SONG X;HU S

机构：[1]UNIV EAST CHINA SCI&TECHNOLOGY

申请号：CN201634455-U

申请日：2010-01-11

公开日：2010-11-17

语种：英文

收录：DERWENT

摘要：NOVELTY - The simple device comprises booster pump and a pipeline. A well is drilled from the ground to underground water. A booster pump is mounted above the well mouth. The pipeline is connected from an interface below the pump to the non-aqueous phase liquid (NAPL). The pipeline and the booster pump are connected by screw. The NAPL is pumped to the ground by manually operating the booster pump for performing subsequent treatment or filling in a container. USE - Simple device for pumping out chlorohydrocarbon non-aqueous phase liquid from polluted underground water. ADVANTAGE - Achieves simple device that satisfies China's actual conditions, convenient to disassemble, easy to transport, easy to be mounted at any place, safe and reliable and can be operated by common workers. DESCRIPTION OF DRAWING(S) - The drawing shows the side view of the simple device.