-
公开(公告)号：EP2014922A3
公开(公告)日：2014-07-09
申请号：EP08157039.2
申请日：2008-05-28
发明人： Sarvanne, Hannu , Räsänen, Jorma
CPC分类号： E03F5/22 , F04D13/14 , F04D15/0209
摘要： A booster station (5) of sewage water, in which the startings and stoppings of pumps (6) installed in it are controlled by means of pressure prevailing on the suction side of the pumps or in frequency converter drives by means of frequencies. The invention is implemented such that the pumps (6) of the booster station (5) have a common inlet pipe (7) of the suction side which branches from a previous pumping station or an equivalent incoming inlet pipe (4).
-
公开(公告)号：EP1997971A3
公开(公告)日：2013-05-01
申请号：EP08157037.6
申请日：2008-05-28
发明人： RÄSÄNEN, Jorma
IPC分类号： E03F5/22
CPC分类号： E03F5/22
摘要： A wastewater pumping station, which includes a space for collecting wastewater and one or more pumps (4) for pumping wastewater onward towards further treatment. The invention has been implemented such that the space consists of two basins (1, 2) connected to each other, one of which is a pump basin (1) and the other a combined suction and reserve capacity basin (2).
-
公开(公告)号：EP1997971A2
公开(公告)日：2008-12-03
申请号：EP08157037.6
申请日：2008-05-28
发明人： RÄSÄNEN, Jorma
IPC分类号： E03F5/22
CPC分类号： E03F5/22
摘要： A wastewater pumping station, which includes a space for collecting wastewater and one or more pumps (4) for pumping wastewater onward towards further treatment. The invention has been implemented such that the space consists of two basins (1, 2) connected to each other, one of which is a pump basin (1) and the other a combined suction and reserve capacity basin (2).
摘要翻译： 一个废水泵站，包括一个用于收集废水的空间和一个或多个泵（4），用于将废水抽出来进一步处理。 本发明已被实施，使得该空间由彼此连接的两个盆（1,2）组成，其中一个是一个泵盆（1），另一个是组合的吸入和储备容量池（2）。
-
公开(公告)号：EP2014922A2
公开(公告)日：2009-01-14
申请号：EP08157039.2
申请日：2008-05-28
发明人： Sarvanne, Hannu , Räsänen, Jorma
IPC分类号： F04D13/14
CPC分类号： E03F5/22 , F04D13/14 , F04D15/0209
摘要： A booster station (5) of sewage water, in which the startings and stoppings of pumps (6) installed in it are controlled by means of pressure prevailing on the suction side of the pumps or in frequency converter drives by means of frequencies. The invention is implemented such that the pumps (6) of the booster station (5) have a common inlet pipe (7) of the suction side which branches from a previous pumping station or an equivalent incoming inlet pipe (4).
摘要翻译： 其中安装在其中的泵（6）的启动和停止通过在泵的吸入侧或通过频率在变频器驱动中的压力来控制的增压站（5）。 本发明被实施为使得增压站（5）的泵（6）具有从先前的泵站或相当的入口管（4）分支的吸入侧的公共入口管（7）。
-
-
-
搜索结果
4 条记录 (耗时 0.008 秒)
