| 摘要 |
The invention essentially relates to a double cylinder pump (1) for pool maintenance, said pump being characterized in that it includes: - an electric motor (2) having a drive shaft (3) on one of the ends thereof, - a high-speed, low-pressure first turbine (5), and a low-speed, high-pressure second turbine (7) that are set up in series in relation to each other on the drive shaft on one side of the motor, - the first turbine (5), at the inlet, drawing the liquid from outside the pump (1) toward two separate outlets (10, 13), - a first outlet (10) leading outside the pump (1) so as to create a high-speed, low-pressure current, and - a second outlet (13) leading to the inlet (18) of the second turbine (7), said second turbine (7) having a first outlet (23) leading outside the pump (1) so as to create a low-speed, high-pressure current. |
