Dongguan injection centralized feeding system cleaning method

After purchasing the centralized feeding system, can it be put into use right away? In fact, this is wrong. The new centralized feeding system should be cleaned before use because it removes contaminants, metal chips, fiber compounds, iron cores, etc. that remain in the system. If it is not used for cleaning, it is very It is easy to cause a series of failures. So, how to clean the centralized feeding system? Follow these steps: Step 1: Clean the tank with an easy-to-dry cleaning solvent and remove the solvent residue with filtered air. Step 2: Clean all piping in the system. In some cases, the piping is required. And the joint for impregnation; the third step: install oil filter in the pipeline to protect the oil supply pipeline and pressure pipeline of the valve; Step 4: Install a flushing plate on the current collector instead of the precision valve, such as electro-hydraulic Servo valve, etc. Step 5: Check that all pipe sizes are appropriate and that the connections are correct. If the electro-hydraulic servo valve is used in the system, the servo valve must flush the plate so that the oil can flow from the supply line to the collector and return directly to the tank. This allows the oil to circulate repeatedly to flush the system and allow the oil filter. Filter out the solid particles. During the rinsing process, check the oil filter for 1 to 2 hours to prevent the oil filter from being clogged with contaminants. Do not open the bypass at this time. If it is found that the oil filter starts to clog, immediately change the oil filter. The cycle of rinsing is determined by the structure of the system and the degree of contamination of the system. If the sample of the filter media has no or very little foreign pollutants, install a new oil filter, remove the rinsing plate, and install the valve! The above is the centralized feeding system cleaning method. Of course, it is necessary to clean it when it is just purchased. Attention should also be paid to the cleaning of the centralized feeding system. Because the centralized feeding system has been used for a long time, it will inevitably have some residue or dust. Cleaning the centralized feeding system is also part of the maintenance and service. Dongguan Nijias Plastic Machinery Co., Ltd., the central supplier of fuel supply system, specializes in powder/granular conveying engineering for large plastics industry, centralized feeding system engineering for plastics manufacturing industry, design and construction of plastic unmanned workshops and automation assistance Unique equipment provides comprehensive and professional solutions! http://news.chinawj.com.cn

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