Second-hand centrifugal air compressor gears | Samsung centrifugal air compressor accessories

Second-hand centrifugal air compressor gear | Samsung centrifugal air compressor accessories For most current air compressor service organizations (enterprises), over the years (especially the golden decade), the high speed of the air compressor business has Growth has become the focus of enterprises. In contrast, the management of after-sales service is basically traditional and extensive. Most service organizations (enterprises) do not understand it, nor have they systematically considered their service costs and efficiency. For the Central Plains region, the profit from the after-sales service business of centrifugal air compressors is far less than the income from the sale of the complete machine. This is why many centrifugal air compressor maintenance service companies are increasingly leaning towards sales, resulting in a shortage of technical maintenance talents in the industry. . Similarly, in many air compressor websites, the update frequency of articles on maintenance technology is not as fast as that of new models. Summarizing these reasons can only show that market demand is an important factor in determining the direction of the industry. Among the consumable spare parts of air compressors are filter elements and lubricants. Especially in areas with developed heavy industry in the north, the cleaning and replacement of air compressor filter elements is particularly common in the air compressor after-sales service industry. In recent days, The temperature in the northern region has dropped sharply, and suspended particles in the atmosphere have gradually increased. The maintenance of air compression equipment such as centrifugal air compressors has gradually been put on the daily maintenance plan. In particular, there are corrosive gases in the environment around the air compressor. For example, in some cases, sulfides, tinas, and cleaning chemicals are evaporated in the air. The high temperature of the machine itself accelerates the oxidation of the lubricating oil. Once These gases enter the air compressor system and react chemically with the oil, resulting in carbon deposits and sludge. Some impurities enter the oil circulation system and are intercepted by the oil filter, while other impurities rise to oil content with the oil-air mixture. When the gas passes through the oil, these impurities remain on the oil filter paper, blocking the filter holes, and the resistance of the oil gradually increases, causing the oil to need to be replaced in a short period of time. How to formulate a centrifugal air compressor maintenance plan for cooling down. Starting from mid-to-late October, the weather in the north is mostly cloudy and rainy, and the temperature continues to drop. For air compressors, it is necessary to enter a new round of maintenance plans, especially in North China. In provinces where winter begins earlier, how to make air compressors survive the winter safely is a matter of great concern to many air compressor companies. In winter, the temperature difference between day and night is relatively large, so condensed water needs to be discharged. If it is not discharged in time, it is likely to freeze and crack the exhaust pipe of the air compressor and other equipment at night. Therefore, we recommend that users must pay attention to venting all gases, sewage, and water after shutting down for cooling in winter, and venting water, gas, and oil in various pipes and air bags. Because the temperature is relatively high when the unit is working in winter, it will cause damage after shutdown. When the outside temperature is low, a large amount of condensed water will be generated after the air is cooled. There are various control pipes, intercoolers and air bags, which can easily lead to hidden dangers such as blockage of the control pipes and intercoolers, and expansion and cracking of the air bag, so be sure to Discharge the condensed water promptly. The temperature difference between day and night in winter is very large, which makes the filter element, bearings and other parts of the centrifugal air compressor very easy to loosen. Therefore, users must also plan and step-by-step check the looseness of the equipment. In addition, cold weather will affect the service life of lubricating oil, so it is recommended that users shorten the replacement cycle appropriately. Pay attention to keeping the environment clean and tidy. In particular, pay attention to the fact that there is no accumulation of water on the ground around the air compressor to prevent ice and slippage, causing the operator to fall. Surge may occur when the centrifugal compressor is running. This phenomenon can only effectively control and reduce the frequency of surge, but cannot be fundamentally eliminated.
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