Practice for air compressor
Compressor is one of the main mechanical power equipment for many companies,
so maintain safe operation of air compressor is necessary.
The compressor’s operating rules is strictly enforced, not only helps to prolong the service life of air compressors and air compressor operation to ensure safety of personnel, let's look at compressor operating procedures.

First, the compressor operation, it should pay attention to the following points:
1, to keep the oil pool in the scale range of lubricants, air compressor operation should be checked before oiling the fuel line should not be less than the scale value.
2, check whether the flexible part of the movement, the connection part is tightened, the lubrication system is normal, motor and electrical control equipment is safe and reliable.
3, air compressor protective device should be checked before operation and safety accessories are intact and complete.
4, check the exhaust pipe is smooth.
5, connected to water, open the inlet valve, so that cooling water flow.
Second, air compressor operation should pay attention to before starting the first time after long-term disabled, you must drive vehicle checks, pay attention to whether the crash, stuck, or the sound of abnormal phenomena.
Third, no load state machine must be started, when the normal load operating conditions, then gradually the air compressor into the load operation.
Forth, air compressor operation, normal operation, it should always pay attention to a variety of meter reading, and be adjusted at any time.
Fifth, air compressor operation, should also check the following:
1, the motor temperature is normal, the meter reading is within the limits prescribed.
2, the sound operation of various parts is normal.
3, suction valve cover is hot, the valve sounds are normal.
4, Whether the variety of safety equipment is reliability for air compressor;
Sixth, air compressor operation 2 hours, take the oil-water separator, intercooler, aftercooler discharge the water once a barrel oil storage air emissions of a class.
Seventh, air compressor operation found in the following, should stop immediately, identifying reasons and will be excluded.
1, lubricating oil or cooling water discontinue.
2, the water temperature suddenly increased or decreased.
3, a sudden increase in discharge pressure, safety valve malfunction.
4, the load suddenly above the normal.
5, mechanical sound abnormal.
6, electrical or electronic equipment such as abnormal.
Eighth, air compressor operation finished, stop the cooling water inlet valve was closed.
Ninth, as a result of stopping power disconnect should be made to restore motor start position, to prevent the restoration of electricity, no action by activating the controller caused the accident.
Tenth, part of the operation of compressor motor operation must comply with the relevant provisions of the motor.
Eleventh, air compressor power part operation must comply with the relevant provisions of the internal combustion engine.
Twelfth, air compressor operation for more than 10 parking should note the friction surface to maximize the oil. Parking more than one month for long-term storage, in addition to release water everywhere, to remove all import and exhaust valve and blowing a clean, it should also wipe mirror cylinder, piston top, the crankshaft surface and all the non-mating surfaces, and to seal , after the oil seal cover with lid to prevent moisture, dust, immersion.
Thirteenth, portable air compressor and dragged in every time, should carefully check the running gear is intact, fastening. Towing speed is generally not more than 20 km / hour.
Fourteenth, air compressor operation, hairdryer and storage established by the safety valve, pressure gauges and other safety accessories must meet the Ministry of Railways, the compressed air storage cylinder safety technology requirements.
Fifteenth, air compressor air filter should be regularly cleaned and kept clear to reduce the unnecessary loss of power.
Sixteenth, air compressor operation such as dust, sand-blasting the larger work, machinery and sandblasting facilities should be made to maintain a certain distance, and dust control measures should be taken accordingly.