| 摘要 |
An electromagnetic coupling impeller counter-rotating fluid mechanism comprises stators (1), rotators (2), impellers (3), and a casing (4). The rotators (2) and the stators (1) are set as electromagnetic couplings. At least two stators are arranged on a line in the casing. The rotators (2) are sleeved around the stators (1) and the impellers (3) are arranged on the rotators (2). The impellers on two adjacent rotators rotate in the opposite directions and form a working stage. The electromagnetic coupling impeller counter-rotating fluid mechanism has a simple structure, high efficiency, and is small in size and light in weight. Also a thermal power system using the electromagnetic coupling impeller counter-rotating fluid mechanism is disclosed. |
