Truss mechanical arm condenser on-line cleaning device

The invention discloses a truss mechanical arm condenser on-line cleaning device, which includes a vertical column. The vertical column is provided with a slide rail component, the slide rail component is provided with a beam which can rise and fall along the slide rail component and a power component which is used for driving the beam; and the beam is provided with a lateral movement cleaning component which can move back and forth in the horizontal direction of the lateral movement cleaning component so as to clean a condenser. According to the truss mechanical arm condenser on-line cleaningdevice, dirt of condenser pipelines can be effectively removed, all-weather and unattended on-line cleaning can be achieved without shutdown and manual intervention, traditional manual cleaning is replaced, workers are free from worse working environments and tedious repetitive tasks, at the same time, the condenser is cleaner through effective automatically cleaning, cold end energy saving of thermal power plants or nuc