I. Core Cleaning ObjectsPower System Components: Key metal components such as engine blocks, cylinder heads, and crankshafts need to have machining -Residual cutting fluid, rust-proof oil and metal debrisremoved. Residual cutting fluid, rust - preventive oil, and metal debris from machining need to be removed.Transmission Devices: For components like gearbox housings, gear assemblies, and clutch plates, oil stains and dust contamination before assembly need to be removed.Auxiliary Components: Complex structural parts such as turbocharger components and oil pans require deep cleaning by high - pressure water flow penetrating through the gaps.II. Technical AdvantagesHigh - pressure Spraying Technology: Through ultra - high - pressure water flow of 35 - 50MPa or atomized cleaning agents, stubborn pollutants on the metal surface (such as oxide layers and sintered grease) are peeled off, and the surface residue can be controlled to 0.1mg/cm².Intelligent Water Circulation System: Integrated with three - stage filtration devices such as magnetic separators and vortex sedimentation tanks, it enables the reuse of more than 85% of water resources, reducing the unit water consumption of traditional processes by 62%.Automated Production Line Adaptation: It supports linkage with robot gripping and conveyor belts, completing continuous cleaning of a large number of parts and increasing the assembly efficiency by more than 30%.III. Typical Process FlowPre - treatment Stage: The cavitation effect of ultrasonic waves separates pollutants from the metal substrate.Main Cleaning Stage: Multi - angle rotating nozzles cover the entire surface of the workpiece, and high - pressure water flow (constant temperature of 40 - 60℃) flushes away cutting fluid and metal dust.Post - treatment Stage: Compressed air blowing + hot air drying to ensure no liquid residue.