| 摘要 |
<p>The invention provides a rotating blade compressor. The rotating blade compressor is characterized in that a backpressure applying mechanism is composed of an upstream channel, a downstream channel and an intermittent communicating mechanism, and the upstream channel is communicated with an exhaust chamber. The downstream channel is configured to be communicated with a plurality of backpressure chambers intermittently. The intermittent communicating mechanism is arranged between the upstream channel and the downstream channel, and is configured in a way that the intermittent communicating mechanism enables the upstream channel to be communicated with the downstream channel intermittently. When the intermittent communicating mechanism enables the upstream channel to be communicated with the downstream channel, a rotor is configured in way that the rotor enables the downstream channel to be not communicated with all the backpressure chambers. When the rotor enables the downstream channel to be communicated with at least one of the backpressure chambers, the intermittent communicating mechanism is configured in a way that the intermittent communicating mechanism cuts off the communication between the upstream channel and the downstream channel.</p> |
