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发明公开
CN110630894A 一种轴承座润滑故障报警装置及主电机 无效 - 驳回

一种轴承座润滑故障报警装置及主电机
摘要：
本发明公开了一种轴承座润滑故障报警装置及主电机，轴承座润滑故障报警装置包括：流量检测装置，流量检测装置安装在主电机的低压润滑油管道上；压力检测装置，压力检测装置安装在主电机高压油顶升装置的阀台出口的高压油管上；控制系统，流量检测装置和压力检测装置均分别与控制系统信号连接；报警器，报警器与控制系统信号连接，当流量检测装置检测到低压润滑油管内的流量异常或者压力检测装置检测到高压油管的压力异常时，控制系统能够控制报警器报警。当流量检测装置检测到低压润滑油管内的流量异常或者压力检测装置检测到高压油管的压力异常时，控制系统控制报警器报警，以使得操作人员能够及时发现主电机轴承座故障。
摘要（英）：

The invention discloses a bearing pedestal lubrication failure warning device and a main motor. The bearing pedestal lubrication failure warning device comprises flow detecting units, pressure detecting units, a control system and a warning unit, wherein the flow detecting units are mounted on low-pressure lubricating oil pipelines of the main motor; the pressure detecting units are mounted on high-pressure oil pipes of a valve station outlet of a main motor high-pressure oil climbing device; the flow detecting units and the pressure detecting units are in signal connection with the control system; and the warning unit is in signal connection with the control system, and the control system can control the warning unit to send out an alarm when the flow detecting units detect that the flowin the low-pressure lubricating oil pipelines is abnormal or the pressure detecting units detect that the pressure of the high-pressure oil pipes is abnormal. The control system controls the warning unit to send out the alarm when the flow detecting units detect that the flow in the low-pressure lubricating oil pipelines is abnormal or the pressure detecting units detect that the pressure of the high-pressure oil pipes is abnormal, so that an operator timely finds out a main motor bearing pedestal failure.

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