Pipe desilting is the process of clearing blockages and removing sediment from pipes to maintain long-term畅通, preventing urban flooding. Pipe desilting has become an indispensable and important task for the drainage department. The sedimentation and accumulation of large amounts of debris and construction site cement sand in drainage pipes can cause blockages. Failure to desilt and clear pipes leads to the overflow of wastewater, environmental pollution, and inconvenience to people's lives.