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CN1782387B 活塞式压缩机的起动方法 失效 - 权利终止

活塞式压缩机的起动方法
摘要：
一种能够有效起动活塞式压缩机(1)并便于实施的方法，以及一种适于实施该方法的活塞式压缩机(1)。在此情形下，其中在复位阶段(15)，通过施加复位驱动力矩(AR)，在活塞位置(S)的压缩点(SK)方向驱动活塞式压缩机(1)的活塞(2)，并且利用超过稳态点(Sb，S’b)来维持该复位驱动力矩(AR)直到活塞到达起动位置(SIV)，这是由于流体可通过至少一个渗漏点(16)从活塞(2)和相应的压力缸(3)之间的压缩空间(9)中排出，并且在加速阶段(16)，借助于起动驱动力矩(As)，活塞(2)加速离开了起动位置(SIV)进入操作旋转方向(B)。
摘要（英）：

In an effective method for starting a piston compressor which is easy to implement, and a piston compressor suitable for carrying out the method, there is provision, in a resetting phase, for drivinga piston of the piston compressor in the direction of a compression point of the piston position by the application of a resetting drive moment. The resetting drive moment being maintained until the piston has reached a starting position by overstepping a steady-state point as a result of displacement of fluid out of the compression space, formed between the piston and a corresponding pressure cylinder, through at least one leakage point. In a subsequent acceleration phase, the piston is then accelerated out of the starting position into an operational direction of rotation with a starting drive moment.

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