| 摘要 |
An apparatus for cleaning a heat exchanger is provided to wash the inside of the tube by moving an insertion bar inserted into each tube and a cleaning tip equipped in the end of the insertion bar inside each tube by using the active force of the driving part. An apparatus for cleaning a heat exchanger(100) comprises a frame part(110), a controller(120), a driving part(130), a cleaning part(140) and a tip guide part(180). The frame part supports the generated repulsive power in the washing. The controller is mounted on the frame part. The driving part is connected to the controller and is mounted on the frame part and generates active force which is necessary for moving forward and rearward. The cleaning part comprises a moving block(150), a plurality of insertion bars(160) and a cleaning tip(170). The driving part is mounted on the moving block. A plurality of insertion bars are installed at the lower part of the moving block. The cleaning tip is connected to the end of the insertion bar. The tip guide part comprises a plurality of guide pipes(182). The guide pipe guides the cleaning tip.
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