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[CN 202011307814.1] Hydraulic mechanism cleaning system


[CN 202011307814.1] Title of Hydraulic Mechanism Cleaning System: Application Number of Hydraulic Mechanism Cleaning System: CN 202011307814.1 Applicant: Shenzhen Power Supply Bureau Co., Ltd. Application Date: 2020-11-20 Patent Type: Invention Application This application relates to hydraulic mechanism cleaning system. The system includes: an air compression device, a vacuum device, a new oil supply device, and a first waste oil recovery device; wherein the air compression device, the vacuum device, the new oil supply device, and the first The waste oil recovery device is respectively connected with the hydraulic mechanism; the air compression device is used to inject compressed gas with a preset pressure into the hydraulic mechanism, the waste oil in the hydraulic mechanism is discharged to the first waste oil recovery device by the pressure action of the compressed gas; the vacuum device is used for extracting the hydraulic mechanism to a vacuum state after the waste oil in the hydraulic mechanism is discharged for a preset time period; the new oil replenishment device is used for injecting internal new oil into the hydraulic mechanism under the action of external pressure. The hydraulic mechanism cleaning system can be used to clean the hydraulic mechanism without disassembling the hydraulic mechanism, the operation process is simple, and the field operation is convenient.

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