After the screw air compressors were purchased and used, some factories may temporarily suspend and renovate the air compressors because they have to carry out structural transformation and upgrade adjustments. If the air compressor is shut down, we cannot place it at will, so as to avoid failure during the later use. So, what are the processing methods for screw air compressor shutdown for different lengths of time?
One, screw air compressor shutdown 1 to 3 months of processing procedures:
1. The screw air compressor is found to be faulty before it stops. It should be repaired and then placed in order to avoid re-use;
2. Wrap the air compressor controller, distribution box and other electrical equipment with plastic or oil paper to prevent moisture intrusion;
3, when the air compressor stops, the water in the oil cooler and aftercooler should be completely drained to avoid cracking and damage to the cooler under low temperature conditions;
4. After the air compressor has stopped for two or three days, discharge the condensed water in the oil and gas tank, oil cooler and aftercooler;
Second, screw air compressor shutdown more than 3 months in addition to the above procedures, but also to do the following processing:
1. All openings of the air compressor are closed to prevent moisture, dust and other unknown impurities from entering;
2. Replace the oil of the air compressor before decommissioning, and run for 30 minutes. Discard the condensed water in the air barrel and the oil cooler after two or three days;
3, put the air compressor to dust, air dry, ventilated and ventilated place.
Therefore, the method for the long-term shutdown of the screw air compressor is meticulous, and the user should effectively handle the air compressor equipment according to the different duration of the air compressor shutdown. To avoid all kinds of defects in the machine due to long downtime, it is not worth it.
One, screw air compressor shutdown 1 to 3 months of processing procedures:
1. The screw air compressor is found to be faulty before it stops. It should be repaired and then placed in order to avoid re-use;
2. Wrap the air compressor controller, distribution box and other electrical equipment with plastic or oil paper to prevent moisture intrusion;
3, when the air compressor stops, the water in the oil cooler and aftercooler should be completely drained to avoid cracking and damage to the cooler under low temperature conditions;
4. After the air compressor has stopped for two or three days, discharge the condensed water in the oil and gas tank, oil cooler and aftercooler;
Second, screw air compressor shutdown more than 3 months in addition to the above procedures, but also to do the following processing:
1. All openings of the air compressor are closed to prevent moisture, dust and other unknown impurities from entering;
2. Replace the oil of the air compressor before decommissioning, and run for 30 minutes. Discard the condensed water in the air barrel and the oil cooler after two or three days;
3, put the air compressor to dust, air dry, ventilated and ventilated place.
Therefore, the method for the long-term shutdown of the screw air compressor is meticulous, and the user should effectively handle the air compressor equipment according to the different duration of the air compressor shutdown. To avoid all kinds of defects in the machine due to long downtime, it is not worth it.
Steel poles are commonly used to carry several types of electric power lines, distribution lines and lighting system. Distribution lines carry power from local substations to customers. They generally carry voltages from 4.6 to 33kV for distances up to 30 miles, and include transformers to step the voltage down from the primary voltage to the lower secondary voltage used by the customer. A service drop carries this lower voltage to the customer's premises.
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