| 摘要 |
The invention relates to a pump station comprising a tank (2) and a pump unit (16) that is lowerable into said tank (2), the tank (2) comprising a bottom (4) and a peripheral wall (5) extending from the bottom (4), the wall (5) having an inlet (9) for incoming liquid flow and an outlet (10) for outgoing liquid flow. The pump station is characterized in that the pump unit (16) comprises a cross beam (17) and a pump (18) connected to said cross beam (17), and that the inside of the wall (5) of the tank (2) presents a set of axially extending guide members, which set comprises at least a first guide member (11) arranged to receive and guide a first end (19) of the cross beam (17) and a second guide member (12) arranged to receive and guide second end (20) of the cross beam (17). |
