Brief analysis of lubrication management of compressor unit

The equipment and instrument working conditions of the system are normal, which is the basis for the normal operation of the device; the utility system has normal steam and steam, which is the logistics guarantee for the safe operation of the unit. Reliable inspection quality is the basis for long-term operation during overhaul of the unit. It is not only the maintenance of the unit itself, but also the cleaning of the process system after the maintenance and repair of the process system. The quality of overhaul is affected by many factors such as the technical level of the maintenance personnel and the responsibility. In this regard, the company strictly in accordance with the maintenance procedures for maintenance, construction requirements, steps are not relaxed, always make records, strict quality control. At the same time, for the part that is prone to problems, the sub-professional is the focus of maintenance, and radiates to the relevant parts, from point to point, from partial to overall system inspection, meticulous overhaul, and strive to completely eradicate the problem.

The parts that are prone to problems in the speed control system of the unit have been thoroughly overhauled, the electro-hydraulic converter of the governor system and all the gaskets have been replaced, and the gaps of various parts have been re-adjusted. In addition, the instrument maintenance personnel also repaired the control instrument, re-examined and adjusted all the interlocks, and processed the contacts and instruments that were corroded by the atmosphere, which provided necessary guarantee for the long-term operation of the unit. Do a good job of lubrication management. From the beginning of the lubricating oil into the device, the quality of the lubricating oil is strictly controlled. The lubricating oil in the fuel tank and the oil returning in the degassing tank are tested once a month to guide the filtration and replacement work in the oil. The operator found that the on-site speed control valve was abnormally fluctuating and the indoor control was not working. In the on-site inspection, the instrument personnel found that the quality of the speed regulating oil was not good. After the analysis and analysis, it was found that the oil contained water. The original quality of the speed regulating oil affected the normal operation of the electro-hydraulic converter. When the instrument personnel implemented the electro-hydraulic converter drainage, the compressor was inadvertently caused to stop the compressor.

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