In the process of green design and installation of environmental protection hydraulic system, pollution will be more or less. We should take the principle of prevention as the mainstay and governance as the supplement, and fully consider how to eliminate pollution sources and fundamentally prevent pollution. Radiator Fan Blade,3 Leaves Plastic Fan Blades,Reinforced Nylon Fan Blades,Radiator Fan Impeller Changzhou Keyleader Fan Technology Co. Ltd. , https://www.keyleaderfan.com
In the process of green design and installation of environmental protection hydraulic system, pollution will be more or less. We should take the principle of prevention as the mainstay and governance as the supplement, and fully consider how to eliminate pollution sources and fundamentally prevent pollution. In this article, Dalan Hydraulics focuses on how to control the pollution of working media.
1. In addition to the reasonable selection of the parameters and structure of the hydraulic components in the design phase, the following measures can be taken to control the pollution:
1 Install the fine oil filter before and after the throttle valve. The accuracy of the oil filter depends on the control speed requirement;
2 All components that need to be machined, the orifice must have a certain chamfer to prevent the seal from being cut and easy to assemble;
3 All components, piping, etc. must be carefully cleaned after the processing, to eliminate burrs, oil, fiber, etc.;
4 The environment must be cleaned before assembly, all components must be dry assembled;
5 After assembly, select the washing medium compatible with the working medium to clean carefully;
6 When it is put into normal use, the new oil should be settled by static precipitation before being added to the fuel tank, and then added to the system after filtration;
7 If necessary, an intermediate tank can be set up to precipitate and filter the new oil to ensure the oil is clean.
2. Another aspect of working medium contamination is the contamination of the external environment by the medium:
1 should use high viscosity working oil as much as possible to reduce leakage;
2 As soon as possible, the working medium of the engineering machinery transmission device is green, and the hydraulic oil is used;
3 development of hydraulic oil recycling technology;
4 Development of working medium green additives, etc.
----- Editor-in-Chief: Dalan Oil Pump Motor 02-Procurement Consultant
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