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ChineseThe air filter of an air compressor is composed of an air filter assembly and a filter element. The outside is connected to the intake valve of the air compressor through a joint and a threaded pipe, so as to filter the dust, particles and other impurities in the air. Different Qingdao air compressor models can choose the air filter to be installed according to the size of the air intake. A clogged air filter will cause the air compressor to lose energy, waste electricity, and be easily penetrated by dust. Excessive dust entering the inside of the air compressor will affect the life of the air compressor oil and cause the oil and gas separator to block. The filter element is the core component of the filter. It is made of special materials and is a vulnerable part that requires special maintenance. When the filter has been working for a long time, the filter element in it has intercepted a certain amount of impurities, which will cause the pressure to increase and the flow to decrease. At this time, it needs to be cleaned in time. 3. When cleaning, be careful not to deform or damage the filter element.
The oil filter is generally a paper filter. Its function is to remove impurities in the oil such as metal particles and oil degradation. The filtering accuracy is between 5um-10um, and it has a protective effect on the bearing and the rotor. Whether the oil filter should be replaced can be judged by its pressure difference indicator. If the pressure difference indicator light is on, it means that the oil filter is blocked and must be replaced. The oil and oil filter need to be replaced after 500 hours of operation of the new machine, and then replaced according to the pressure difference indicator light. If the oil filter has a large pressure difference and is not replaced, it may cause insufficient oil intake, and the high temperature of the exhaust will trip and the lack of oil will affect the life of the bearing. How many impurities. When the oil filter’s ability to absorb impurities reaches the limit, the effective life of the oil filter will be reached; in addition, the effective use time of the poor filter paper will be very short. Under normal conditions, the effective filtration time of the good quality oil filter is about 2000-2500 Hour.
The oil-water separation filter element is mainly designed for oil-water-liquid separation. It contains two kinds of filter elements, namely: coalescence filter element and separation filter element. Poor separation efficiency results in large oil consumption and heavy oil content in compressed air, which affects the operation of the back-end purification equipment and the malfunction of the air-using equipment; the piezoresistance increases after blockage, which leads to an increase in the actual exhaust pressure of the unit and an increase in the energy consumption of the unit ; After the failure, the glass fiber filter separation material falls off into the oil, resulting in the shortening of the life of the oil filter element and the abnormal wear of the main engine; after the oil separation element is damaged, the oil will run away directly, resulting in large oil consumption, and also high temperature of the unit due to the lack of oil. It may cause the nose to lock up.
The oil-water separation filter element is mainly designed for oil-water-liquid separation. It contains two kinds of filter elements, namely: coalescence filter element and separation filter element. Poor separation efficiency results in large oil consumption and heavy oil content in compressed air, which affects the operation of the back-end purification equipment and the malfunction of the air-using equipment; the piezoresistance increases after blockage, which leads to an increase in the actual exhaust pressure of the unit and an increase in the energy consumption of the unit ; After the failure, the glass fiber filter separation material falls off into the oil, resulting in the shortening of the life of the oil filter element and the abnormal wear of the main engine; after the oil separation element is damaged, the oil will run away directly, resulting in large oil consumption, and also high temperature of the unit due to the lack of oil. It may cause the nose to lock up.
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